diff --git a/.appveyor.yml b/.appveyor.yml deleted file mode 100644 index 3c825cc..0000000 --- a/.appveyor.yml +++ /dev/null @@ -1,55 +0,0 @@ -environment: - - PYTHON_ARCH: "64" - PYTHON: "C:\\Miniconda38-x64" - - matrix: - - PYTHON_VERSION: "3.8" - -install: - # windows config (for installation) - - cmd: "SET PATH=%PYTHON%;%PYTHON%\\Scripts;%PATH%" - - cmd: setlocal - - cmd: set ANACONDA_API_TOKEN= - # conda config - - conda config --set always_yes yes --set changeps1 no - - conda update -q conda - - conda install conda-build anaconda-client - - pip install -i https://pypi.anaconda.org/psyplot/simple --no-deps psyplot-ci-orb - - conda config --add channels conda-forge - - conda config --add channels psyplot - - conda info -a - - conda list - # windows config - - cmd: endlocal - - cmd: 'SET PYTHONWARNINGS=ignore:mode:DeprecationWarning:docutils.io:245' - - cmd: "IF NOT DEFINED APPVEYOR_REPO_TAG_NAME (SET GIT_BRANCH=%APPVEYOR_REPO_BRANCH%)" - - cmd: "IF NOT DEFINED APPVEYOR_REPO_TAG_NAME (conda config --add channels psyplot/label/%APPVEYOR_REPO_BRANCH:/=-%)" - - cmd: "set PSYPLOT_REFERENCES=%APPVEYOR_BUILD_FOLDER%/tests/reference_figures" - - cmd: "set PSYPLOT_TESTFIGURES=%APPVEYOR_BUILD_FOLDER%/tests/test_figures" - -build: off - -test_script: - - cmd: setlocal - - cmd: set ANACONDA_API_TOKEN= - - cmd: conda build ci/conda-recipe --python %PYTHON_VERSION% - - cmd: endlocal - -after_test: - - cmd: 7z a reference_figures.zip %APPVEYOR_BUILD_FOLDER%\tests\reference_figures\*.png - - cmd: 7z a test_figures.zip %APPVEYOR_BUILD_FOLDER%\tests\test_figures\*.png - -deploy_script: - - cmd: " - IF NOT DEFINED APPVEYOR_REPO_TAG_NAME ( - deploy-conda-recipe -l %APPVEYOR_REPO_BRANCH% -py %PYTHON_VERSION% ci/conda-recipe - ) ELSE ( - deploy-conda-recipe -py %PYTHON_VERSION% ci/conda-recipe - )" - -artifacts: - - path: reference_figures.zip - name: Reference figures - - path: test_figures.zip - name: Test figures diff --git a/.circleci/config.yml b/.circleci/config.yml deleted file mode 100644 index 3875235..0000000 --- a/.circleci/config.yml +++ /dev/null @@ -1,132 +0,0 @@ -version: 2.1 - -orbs: - psyplot: psyplot/psyplot-ci-orb@1.5.22 - mattermost-plugin-notify: nathanaelhoun/mattermost-plugin-notify@1.2.0 - -executors: - default: psyplot/default - macos: psyplot/macos - -parameters: - unit-test-executor: - description: Executor for the unit tests. Can be default or macos - type: string - default: default - deploy-release: - description: Deploy the comment as a new release to github and pypi - type: boolean - default: false - test-matplotlib-3_3: - description: Run the test suite for matplotlib 3.3 - type: boolean - default: true - test-matplotlib-latest: - description: Run the test suite for the latest version of matplotlib - type: boolean - default: true - parallelism: - description: How many parallel jobs to execute - type: integer - default: 2 - build_docs: - description: Build the documentation - type: boolean - default: true - - -workflows: - build-and-test: - unless: << pipeline.parameters.deploy-release >> - jobs: - - psyplot/install-and-build: - name: install - exec_environment: << pipeline.parameters.unit-test-executor >> - setup_env: true - build_args: "--no-test" - build_docs: << pipeline.parameters.build_docs >> - env_packages: pytest-cov dask psyplot-gui statsmodels netcdf4 seaborn pytest-qt - - psyplot/test-parallel: - name: test-matplotlib-latest - parallelism: << pipeline.parameters.parallelism >> - run-job: << pipeline.parameters.test-matplotlib-latest >> - build_refs: true - requires: - - install - - psyplot/test-parallel: - name: test-matplotlib-3.3 - parallelism: << pipeline.parameters.parallelism >> - run-job: << pipeline.parameters.test-matplotlib-3_3 >> - build_refs: true - packages: matplotlib=3.3 - requires: - - install - - psyplot/build-docs: - name: test-docs - run-job: << pipeline.parameters.build_docs >> - builders: linkcheck - requires: - - install - - mattermost-plugin-notify/approval-notification: - name: notify-deploy - context: mattermost - message: >- - Hello @all! A workflow on https://app.circleci.com/pipelines/github/psyplot/psy-maps is awaiting your approval. - Please check the uploaded docs and builds prior to approval. - requires: - - test-matplotlib-latest - - test-matplotlib-3.3 - - test-docs - - hold-for-deploy: - type: approval - requires: - - notify-deploy - - psyplot/deploy-pkg: - exec_environment: << pipeline.parameters.unit-test-executor >> - context: anaconda - requires: - - hold-for-deploy - - psyplot/deploy-docs: - fingerprint: "d7:6e:93:a2:b7:0c:cb:00:cf:fe:78:65:67:0f:c4:fd" - run-job: << pipeline.parameters.build_docs >> - requires: - - hold-for-deploy - filters: - branches: - only: master - - psyplot/trigger-release-workflow: - context: trigger-release - filters: - branches: - only: master - requires: - - psyplot/deploy-pkg - - psyplot/deploy-docs - publish-release: - when: << pipeline.parameters.deploy-release >> - jobs: - - psyplot/create-tag: - ssh-fingerprints: "d7:6e:93:a2:b7:0c:cb:00:cf:fe:78:65:67:0f:c4:fd" - context: psyplot-admin - user-name: psyplot-admin - publish-release: true - publish-version-tag: true - - mattermost-plugin-notify/approval-notification: - name: notify-release - context: mattermost - message: >- - Hello @all! A new release has been created at https://github.com/psyplot/psy-maps/releases. - Please review it carefully, publish it and approve the upload to pypi. - requires: - - psyplot/create-tag - - hold-for-pypi: - type: approval - requires: - - notify-release - - psyplot/deploy-pypi: - context: pypi - requires: - - hold-for-pypi - filters: - branches: - only: master diff --git a/.gitattributes b/.gitattributes deleted file mode 100644 index a263631..0000000 --- a/.gitattributes +++ /dev/null @@ -1 +0,0 @@ -psy_maps/_version.py export-subst diff --git a/.github/ISSUE_TEMPLATE/change_feature.md b/.github/ISSUE_TEMPLATE/change_feature.md deleted file mode 100644 index 436208c..0000000 --- a/.github/ISSUE_TEMPLATE/change_feature.md +++ /dev/null @@ -1,17 +0,0 @@ -#### Summary -[Describe the requested change in one or two lines. -This should also be mentioned in the title of this issue.] - -#### Reason -[Why do you think, this is useful?] - -#### Current behaviour -[How is the current behaviour/framework?] - -#### New behaviour -[Provide here some more explanation that goes beyond the summary above -(or delete this paragraph, if everything is explained above), -and describe the changes you would like to see] - -#### Examples -[images, code-snippets or URLs to other repositories] diff --git a/.github/ISSUE_TEMPLATE/new_feature.md b/.github/ISSUE_TEMPLATE/new_feature.md deleted file mode 100644 index cdb2e79..0000000 --- a/.github/ISSUE_TEMPLATE/new_feature.md +++ /dev/null @@ -1,13 +0,0 @@ -#### Summary -[Describe the new requested feature in one or two lines. -This should also be mentioned in the title of this issue.] - -#### Reason -[Why do you think, this is useful?] - -#### Detailed explanation -[Provide here some more explanation that goes beyond the summary above -(or delete this paragraph, if everything is explained above)] - -#### Examples -[images, code-snippets or URLs to other repositories] diff --git a/.github/issue_template.md b/.github/issue_template.md deleted file mode 100644 index 32c0bb7..0000000 --- a/.github/issue_template.md +++ /dev/null @@ -1,30 +0,0 @@ -#### Code Sample, a copy-pastable example if possible - -```python -# Your code here - -``` -#### Problem description - -[this should explain **why** the current behavior is a problem and why the expected output is a better solution.] - -#### Expected Output -What should have been expected? You can hide large error messages within ``
`` tags, e.g. - -
-very long error message -
- -#### Output of ``psyplot -aV`` - -
-# Paste the output of the command ``psyplot -aV`` (ran from the command line) - -
- -#### NOTE -This is a bug report. - -For requesting new features, use [this template](https://github.com/psyplot/psy-maps/issues/new?template=new_feature.md&title=NEW+FEATURE:). - -For changing existing features, use [this template](https://github.com/psyplot/psy-maps/issues/new?template=change_feature.md&title=CHANGE+FEATURE:). diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md deleted file mode 100644 index 4eb59a1..0000000 --- a/.github/pull_request_template.md +++ /dev/null @@ -1,4 +0,0 @@ - - [ ] Closes #xxxx (remove if there is no corresponding issue, which should only be the case for minor changes) - - [ ] Tests added (for all bug fixes or enhancements) - - [ ] Tests passed (for all non-documentation changes) - - [ ] Fully documented, including `CHANGELOG.rst` for all changes diff --git a/.gitignore b/.gitignore index 4ceb7be..e7c5107 100644 --- a/.gitignore +++ b/.gitignore @@ -5,8 +5,8 @@ __pycache__/ # C extensions *.so -# mypy cache -.mypy_cache +# MyPy cache +.mypy_cache/ # Distribution / packaging .Python @@ -45,7 +45,7 @@ htmlcov/ nosetests.xml coverage.xml *,cover -.pytest_cache/* +.pytest_cache/ # Translations *.mo @@ -57,15 +57,14 @@ coverage.xml # Sphinx documentation docs/_build/ docs/index.doctree -docs/api/ -docs/generated -docs/examples +docs/ # test results -matplotlibrc *psyplot_testresults tests/envs/cov_psyplot_py* tests/envs/psyplot_py*.html +tests/reference_figures +tests/test_figures # PyBuilder target/ @@ -78,5 +77,3 @@ target/ # conda build files ci/conda-recipe/recipe_append.yaml -tests/reference_figures -tests/test_figures diff --git a/.gitmodules b/.gitmodules deleted file mode 100644 index e69de29..0000000 diff --git a/.readthedocs.yaml b/.readthedocs.yaml new file mode 100644 index 0000000..3e09a4a --- /dev/null +++ b/.readthedocs.yaml @@ -0,0 +1,5 @@ +version: 2 + +python: + version: "3.8" + system_packages: true diff --git a/CHANGELOG.rst b/CHANGELOG.rst deleted file mode 100644 index d372b9a..0000000 --- a/CHANGELOG.rst +++ /dev/null @@ -1,141 +0,0 @@ -v1.4.0 -====== - - -Fixed ------ -- psy-maps is now compatible with cartopy 0.19 and 0.20 - -Changed -------- -- Documentation is now hosted with Github Pages at https://psyplot.github.io/psy-maps. - Redirects from the old documentation at https://psyplot.readthedocs.io have been - configured. -- Examples have been removed from the psy-maps repository as they now live in a - central place at https://github.com/psyplot/examples -- We use CicleCI now for a standardized CI/CD pipeline to build and test - the code and docs all at one place, see `#35 `__ - - -v1.3.4 -====== - -Fixed ------ -- minor fix of calling a deprecated function in matplotlib - (use `os.path.exists` instead of `matplotlib.rcsetup.validate_path_exists`) - - -v1.3.3 -====== - -Fixed ------ -- minor fix for unstructured data on a non-PlateCarree transform, see - `#33 `__ - -v1.3.2 -====== -Minor patch that fixes the visualization of regular data with plot="poly" - - -v1.3.1 -====== - -Added ------ -- ``scipy`` is now a run dependency of psy-maps (see - `#27 `__) - -Fixed ------ -- fixed a bug when using ``plot="poly"`` for data on non-standard projections - (i.e. anything that is not ``cartopy.crs.PlateCarree``). See - `#29 `__). -- fixed plotting of data with 3D bounds (see - `#30 `__) -- fixed plotting of curvilinear data with 3D bounds (see - `#31 `__) - -v1.3.0 -====== -New GUI widgets and better projection support - -Added ------ -* The ``xgrid`` and ``ygrid`` formatoptions now have a new widget in the GUI - (see `#17 `__) -* The ``lsm`` formatoption now supports a multitude of different options. You - can specify a land color, and ocean color and the coast lines color. These - settings can now also be set through the psyplot GUI - (see `#17 `__). -* a new ``background`` formatoption has been implemented that allows to set the - facecolor of the axes (i.e. the background color for the plot) -* compatibility for cartopy 0.18 (see `#14 `__) -* all plotmethods now have a ``transpose`` formatoption that can be used if the - order of dimensions in the data is ``(x, y)`` rather than ``(y, x)`` -* the `transform` and `projection` formatoptions now automatically decode the - ``'grid_mappings'`` attribute following the `CF-conventions `__, - see `#5 `__, - `#10 `__) -* the ``projection`` and ``transform`` formatoptions now also support a `rotated` - value to use a rotated pole projection - -Changed -------- -* A bug has been fixed visualizing unstructured grid cells at the poles (see - `#23 `__) -* the ``lsm`` formatoptions value is now a dictionary. Old values, such as - the string ``'10m'`` or ``['10m', 1.0]`` are still valid and will be converted - to a dictionary (see `#17 `__). -* the value ``None`` for the ``map_extent`` formatoption now triggers a - call of the :meth:`~matplotlib.axes._base.AxesBase.autoscale` of the axes, - see `#12 `__. Before, it was - bound to the ``lonlatbox`` value which made problems for regional files - (see `#11 `__). To retain the - old behaviour of the ``map_extent`` formatoption, use ``map_extent='data'`` -* psy-maps has been moved from https://github.com/Chilipp/psy-maps to https://github.com/psyplot/psy-maps, - see `#4 `__ -* the default values for the `transform` and `projection` formatoptions are now - ``'cf'`` (see `#5 `__) -* ``clat`` now always takes the mean latitude of the data if the formatoption - value is None and the data does not span the entire latitudinal range. At the - same time, ``clon`` now takes the mean longitude of the data if the - formatoption value is None and the data does not span the entire longitudinal - range (see `#8 `__) -* a bug was fixed for displaying data in the statusbar if the coordinate has - units in degree (see https://github.com/psyplot/psy-view/issues/6) - -v1.2.0 -====== -Added ------ -* The ``mapplot`` plotmethod now also supports unstructured data of any shape - (see `issue#6 `__) - -Changed -------- -* The ``lonlatbox`` formatoption now selects a subset of the unstructured data - to lower the size of the data array. Previously, data points outside the - specified `lonlatbox` where simply set to NaN - -v1.1.0 -====== -Added ------ -* Changelog -* ``stock_img`` formatoption for map plots (see the - `docs `__) -* Added ``'stereo'`` and ``'near'`` projections for the - `projection `__ - formatoption -* The ``lonlatbox`` and ``map_extent`` formatoption keywords now also accepts - a combination of floats and strings -* When displaying all longitudes but not all latitudes, the - ``map_extent`` keyword now adjusts the boundary of the map to keep it - circular for Stereographic and Orthographic projections - -Changed -------- -* Fixed bugs with displaying circumpolar data and stereographic and - orthographic projections diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md deleted file mode 100644 index d9d3377..0000000 --- a/CONTRIBUTING.md +++ /dev/null @@ -1,5 +0,0 @@ -# Contributing to psy-maps - -:+1::tada: First off, thanks for taking the time to contribute! :tada::+1: - -For some guidelines, please see the [contribution guidelines for psyplot](https://github.com/psyplot/psyplot/blob/master/CONTRIBUTING.md). diff --git a/LICENSE b/LICENSE index d159169..1d7ff42 100644 --- a/LICENSE +++ b/LICENSE @@ -1,339 +1,21 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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It is safest -to attach them to the start of each source file to most effectively -convey the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - - Copyright (C) - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along - with this program; if not, write to the Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - -Also add information on how to contact you by electronic and paper mail. - -If the program is interactive, make it output a short notice like this -when it starts in an interactive mode: - - Gnomovision version 69, Copyright (C) year name of author - Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, the commands you use may -be called something other than `show w' and `show c'; they could even be -mouse-clicks or menu items--whatever suits your program. - -You should also get your employer (if you work as a programmer) or your -school, if any, to sign a "copyright disclaimer" for the program, if -necessary. Here is a sample; alter the names: - - Yoyodyne, Inc., hereby disclaims all copyright interest in the program - `Gnomovision' (which makes passes at compilers) written by James Hacker. - - , 1 April 1989 - Ty Coon, President of Vice - -This General Public License does not permit incorporating your program into -proprietary programs. If your program is a subroutine library, you may -consider it more useful to permit linking proprietary applications with the -library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. +MIT License + +Copyright (c) 2021 Philipp S. Sommer + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/MANIFEST.in b/MANIFEST.in deleted file mode 100644 index fe41163..0000000 --- a/MANIFEST.in +++ /dev/null @@ -1,4 +0,0 @@ -include README.rst -include LICENSE -include versioneer.py -include psy_maps/_version.py diff --git a/README.md b/README.md new file mode 100644 index 0000000..af41324 --- /dev/null +++ b/README.md @@ -0,0 +1,3 @@ +# psy-maps-redirect + +Dummy repository for redirecting to from RTD to github diff --git a/README.rst b/README.rst deleted file mode 100644 index 7149e5b..0000000 --- a/README.rst +++ /dev/null @@ -1,96 +0,0 @@ -======================================================== -psy-maps: The psyplot plugin for visualizations on a map -======================================================== - -.. start-badges - -.. list-table:: - :stub-columns: 1 - :widths: 10 90 - - * - docs - - |docs| - * - tests - - |circleci| |appveyor| |requires| |codecov| - * - package - - |version| |conda| |github| |zenodo| - * - implementations - - |supported-versions| |supported-implementations| - -.. |docs| image:: http://readthedocs.org/projects/psy-maps/badge/?version=latest - :alt: Documentation Status - :target: http://psy-maps.readthedocs.io/en/latest/?badge=latest - -.. |circleci| image:: https://circleci.com/gh/psyplot/psy-maps/tree/master.svg?style=svg - :alt: CircleCI - :target: https://circleci.com/gh/psyplot/psy-maps/tree/master - -.. |appveyor| image:: https://ci.appveyor.com/api/projects/status/3jk6ea1n4a4dl6vk?svg=true - :alt: AppVeyor - :target: https://ci.appveyor.com/project/psyplot/psy-maps - -.. |codecov| image:: https://codecov.io/gh/psyplot/psy-maps/branch/master/graph/badge.svg - :alt: Coverage - :target: https://codecov.io/gh/psyplot/psy-maps - -.. |requires| image:: https://requires.io/github/psyplot/psy-maps/requirements.svg?branch=master - :alt: Requirements Status - :target: https://requires.io/github/psyplot/psy-maps/requirements/?branch=master - -.. |version| image:: https://img.shields.io/pypi/v/psy-maps.svg?style=flat - :alt: PyPI Package latest release - :target: https://pypi.python.org/pypi/psy-maps - -.. |conda| image:: https://anaconda.org/conda-forge/psy-maps/badges/version.svg - :alt: conda - :target: https://anaconda.org/conda-forge/psy-maps - -.. |supported-versions| image:: https://img.shields.io/pypi/pyversions/psy-maps.svg?style=flat - :alt: Supported versions - :target: https://pypi.python.org/pypi/psy-maps - -.. |supported-implementations| image:: https://img.shields.io/pypi/implementation/psy-maps.svg?style=flat - :alt: Supported implementations - :target: https://pypi.python.org/pypi/psy-maps - -.. |zenodo| image:: https://zenodo.org/badge/83305582.svg - :alt: Zenodo - :target: https://zenodo.org/badge/latestdoi/83305582 - -.. |github| image:: https://img.shields.io/github/release/psyplot/psy-simple.svg - :target: https://github.com/psyplot/psy-simple/releases/latest - :alt: Latest github release - - -.. end-badges - -Welcome to the psyplot plugin for visualizations on a map. This package uses the -cartopy_ package to project the plots that are made with the psy-simple_ plugin -to an earth-referenced grid. It's main plot methods are the -mapplot_ and mapvector_ plot methods which can plot -rectangular and triangular plots. - -See the full documentation on -`readthedocs.org `__ for all -`plot methods`_ and examples_. - -.. _cartopy: http://scitools.org.uk/cartopy -.. _mapplot: http://psyplot.readthedocs.io/projects/psy-maps/en/latest/generated/psyplot.project.plot.mapplot.html#psyplot.project.plot.mapplot -.. _mapvector: http://psyplot.readthedocs.io/projects/psy-maps/en/latest/generated/psyplot.project.plot.mapvector.html#psyplot.project.plot.mapvector -.. _psy-simple: http://psyplot.readthedocs.io/projects/psy-simple/ -.. _plot methods: http://psyplot.readthedocs.io/projects/psy-maps/en/latest/plot_methods -.. _examples: http://psyplot.readthedocs.io/projects/psy-maps/en/latest/examples - -Copyright ---------- -Copyright (C) 2016-2018 Philipp S. Sommer - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. diff --git a/ci/conda-recipe/meta.yaml b/ci/conda-recipe/meta.yaml deleted file mode 100644 index 507271e..0000000 --- a/ci/conda-recipe/meta.yaml +++ /dev/null @@ -1,58 +0,0 @@ -{% set name = "psy-maps" %} -{% set data = load_setup_py_data() %} - -package: - name: {{ name|lower }} - version: {{ data.get('version') }} - -source: - path: ../../ - -build: - number: {{ environ.get('GIT_DESCRIBE_NUMBER', 0) }} - string: py{{ environ.get('CONDA_PY') }}{% if environ.get("BUILD_STR_END") %}_{{ environ.get("BUILD_STR_END") }}{% endif %} - script: python -m pip install . --no-deps --ignore-installed -vvv - -requirements: - build: - - python - - pip - run: - - python - - psyplot >1.2.1 - - psy-simple - - cartopy - - scipy # required for plotting with cartopy - -test: - imports: - - psy_maps - - psy_maps.plotters - - requires: - - pytest - - pytest-cov - - codecov - - dask - - pyqt - - xarray - - netCDF4 - - seaborn - source_files: - - tests - commands: - - pytest -sv --cov=psy_maps --ref --ignore=tests/widgets - - pytest -sv --cov-append --cov=psy_maps --ignore=tests/widgets - -about: - home: https://github.com/psyplot/psy-maps - license: GPL-2.0 - license_family: GPL - license_file: LICENSE - summary: Psyplot plugin for visualization on a map - - description: | - This psyplot plugin uses the cartopy package to visualize geo-referenced - data on a map - doc_url: http://psyplot.readthedocs.io/projects/psy-maps - dev_url: https://github.com/psyplot/psy-maps diff --git a/docs/_build/doctrees/contribute.doctree b/docs/_build/doctrees/contribute.doctree new file mode 100644 index 0000000..f458d61 Binary files /dev/null and b/docs/_build/doctrees/contribute.doctree differ diff --git a/docs/_build/doctrees/environment.pickle b/docs/_build/doctrees/environment.pickle new file mode 100644 index 0000000..e442ced Binary files /dev/null and b/docs/_build/doctrees/environment.pickle differ diff --git a/docs/_build/doctrees/index.doctree b/docs/_build/doctrees/index.doctree new file mode 100644 index 0000000..049d7cb Binary files /dev/null and b/docs/_build/doctrees/index.doctree differ diff --git a/docs/_build/doctrees/installing.doctree b/docs/_build/doctrees/installing.doctree new file mode 100644 index 0000000..2c866d9 Binary files /dev/null and b/docs/_build/doctrees/installing.doctree differ diff --git a/docs/_build/doctrees/plot_methods.doctree b/docs/_build/doctrees/plot_methods.doctree new file mode 100644 index 0000000..8e36658 Binary files /dev/null and b/docs/_build/doctrees/plot_methods.doctree differ diff --git a/docs/_build/html/.buildinfo b/docs/_build/html/.buildinfo new file mode 100644 index 0000000..6cb44b5 --- /dev/null +++ b/docs/_build/html/.buildinfo @@ -0,0 +1,4 @@ +# Sphinx build info version 1 +# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done. +config: 232e74c77c94b68413282c94f1b2cb43 +tags: 645f666f9bcd5a90fca523b33c5a78b7 diff --git a/docs/_build/html/_sources/contribute.rst.txt b/docs/_build/html/_sources/contribute.rst.txt new file mode 100644 index 0000000..2c7c26d --- /dev/null +++ b/docs/_build/html/_sources/contribute.rst.txt @@ -0,0 +1,11 @@ +.. _how-to-contribute: + +Contributing to psy-maps +========================== + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/contribute.html. + You should be redirected within 5 seconds. +

diff --git a/docs/_build/html/_sources/index.rst.txt b/docs/_build/html/_sources/index.rst.txt new file mode 100644 index 0000000..9172fff --- /dev/null +++ b/docs/_build/html/_sources/index.rst.txt @@ -0,0 +1,27 @@ +.. psyplot documentation master file, created by + sphinx-quickstart on Wed Sep 22 19:43:59 2021. + You can adapt this file completely to your liking, but it should at least + contain the root `toctree` directive. + +.. _psy-maps: + +psy-maps: The psyplot plugin for simple visualizations +======================================================== + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/. + You should be redirected within 5 seconds. +

+ + +.. toctree:: + :maxdepth: 1 + :hidden: + + installing + plot_methods + contribute + api/psy_maps + examples/index diff --git a/docs/_build/html/_sources/installing.rst.txt b/docs/_build/html/_sources/installing.rst.txt new file mode 100644 index 0000000..ca83720 --- /dev/null +++ b/docs/_build/html/_sources/installing.rst.txt @@ -0,0 +1,13 @@ +.. _install: + +.. highlight:: bash + +Installation +============ + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/installing.html. + You should be redirected within 5 seconds. +

diff --git a/docs/_build/html/_sources/plot_methods.rst.txt b/docs/_build/html/_sources/plot_methods.rst.txt new file mode 100644 index 0000000..a996bb0 --- /dev/null +++ b/docs/_build/html/_sources/plot_methods.rst.txt @@ -0,0 +1,20 @@ +.. _plot_methods: + +psyplot plot methods +==================== + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/plot_methods.html. + You should be redirected within 5 seconds. +

+ + + +.. toctree:: + :hidden: + + generated/psyplot.project.plot.mapplot + generated/psyplot.project.plot.mapcombined + generated/psyplot.project.plot.mapvector diff --git a/docs/_build/html/_static/alabaster.css b/docs/_build/html/_static/alabaster.css new file mode 100644 index 0000000..0eddaeb --- /dev/null +++ b/docs/_build/html/_static/alabaster.css @@ -0,0 +1,701 @@ +@import url("basic.css"); + +/* -- page layout ----------------------------------------------------------- */ + +body { + font-family: Georgia, serif; + font-size: 17px; + background-color: #fff; + color: #000; + margin: 0; + padding: 0; +} + + +div.document { + width: 940px; + margin: 30px auto 0 auto; +} + +div.documentwrapper { + float: left; + width: 100%; +} + +div.bodywrapper { + margin: 0 0 0 220px; +} + +div.sphinxsidebar { + width: 220px; + font-size: 14px; + line-height: 1.5; +} + +hr { + border: 1px solid #B1B4B6; +} + +div.body { + background-color: #fff; + color: #3E4349; + padding: 0 30px 0 30px; +} + +div.body > .section { + text-align: left; 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+} + +dl { + margin: 0; + padding: 0; +} + +dl dd { + margin-left: 30px; +} + +blockquote { + margin: 0 0 0 30px; + padding: 0; +} + +ul, ol { + /* Matches the 30px from the narrow-screen "li > ul" selector below */ + margin: 10px 0 10px 30px; + padding: 0; +} + +pre { + background: #EEE; + padding: 7px 30px; + margin: 15px 0px; + line-height: 1.3em; +} + +div.viewcode-block:target { + background: #ffd; +} + +dl pre, blockquote pre, li pre { + margin-left: 0; + padding-left: 30px; +} + +tt, code { + background-color: #ecf0f3; + color: #222; + /* padding: 1px 2px; */ +} + +tt.xref, code.xref, a tt { + background-color: #FBFBFB; + border-bottom: 1px solid #fff; +} + +a.reference { + text-decoration: none; + border-bottom: 1px dotted #004B6B; +} + +/* Don't put an underline on images */ +a.image-reference, a.image-reference:hover { + border-bottom: none; +} + +a.reference:hover { + border-bottom: 1px solid #6D4100; +} + +a.footnote-reference { + text-decoration: none; + font-size: 0.7em; + vertical-align: top; + border-bottom: 1px dotted #004B6B; +} + +a.footnote-reference:hover { + border-bottom: 1px solid #6D4100; +} + +a:hover tt, a:hover code { + background: #EEE; +} + + +@media screen and (max-width: 870px) { + + div.sphinxsidebar { + display: none; + } + + div.document { + width: 100%; + + } + + div.documentwrapper { + margin-left: 0; + margin-top: 0; + margin-right: 0; + margin-bottom: 0; + } + + div.bodywrapper { + margin-top: 0; + margin-right: 0; + margin-bottom: 0; + margin-left: 0; + } + + ul { + margin-left: 0; + } + + li > ul { + /* Matches the 30px from the "ul, ol" selector above */ + margin-left: 30px; + } + + .document { + width: auto; + } + + .footer { + width: auto; + } + + .bodywrapper { + margin: 0; + } + + .footer { + width: auto; + } + + .github { + display: none; + } + + + +} + + + +@media screen and (max-width: 875px) { + + body { + margin: 0; + padding: 20px 30px; + } + + div.documentwrapper { + float: none; + background: #fff; + } + + div.sphinxsidebar { + display: block; + float: none; + width: 102.5%; + margin: 50px -30px -20px -30px; + padding: 10px 20px; + background: #333; + color: #FFF; + } + + div.sphinxsidebar h3, div.sphinxsidebar h4, div.sphinxsidebar p, + div.sphinxsidebar h3 a { + color: #fff; + } + + div.sphinxsidebar a { + color: #AAA; + } + + div.sphinxsidebar p.logo { + display: none; + } + + div.document { + width: 100%; + margin: 0; + } + + div.footer { + display: none; + } + + div.bodywrapper { + margin: 0; + } + + div.body { + min-height: 0; + padding: 0; + } + + .rtd_doc_footer { + display: none; + } + + .document { + width: auto; + } + + .footer { + width: auto; + } + + .footer { + width: auto; + } + + .github { + display: none; + } +} + + +/* misc. */ + +.revsys-inline { + display: none!important; +} + +/* Make nested-list/multi-paragraph items look better in Releases changelog + * pages. Without this, docutils' magical list fuckery causes inconsistent + * formatting between different release sub-lists. + */ +div#changelog > div.section > ul > li > p:only-child { + margin-bottom: 0; +} + +/* Hide fugly table cell borders in ..bibliography:: directive output */ +table.docutils.citation, table.docutils.citation td, table.docutils.citation th { + border: none; + /* Below needed in some edge cases; if not applied, bottom shadows appear */ + -moz-box-shadow: none; + -webkit-box-shadow: none; + box-shadow: none; +} + + +/* relbar */ + +.related { + line-height: 30px; + width: 100%; + font-size: 0.9rem; +} + +.related.top { + border-bottom: 1px solid #EEE; + margin-bottom: 20px; +} + +.related.bottom { + border-top: 1px solid #EEE; +} + +.related ul { + padding: 0; + margin: 0; + list-style: none; +} + +.related li { + display: inline; +} + +nav#rellinks { + float: right; +} + +nav#rellinks li+li:before { + content: "|"; +} + +nav#breadcrumbs li+li:before { + content: "\00BB"; +} + +/* Hide certain items when printing */ +@media print { + div.related { + display: none; + } +} \ No newline at end of file diff --git a/docs/_build/html/_static/basic.css b/docs/_build/html/_static/basic.css new file mode 100644 index 0000000..912859b --- /dev/null +++ b/docs/_build/html/_static/basic.css @@ -0,0 +1,904 @@ +/* + * basic.css + * ~~~~~~~~~ + * + * Sphinx stylesheet -- basic theme. + * + * :copyright: Copyright 2007-2021 by the Sphinx team, see AUTHORS. + * :license: BSD, see LICENSE for details. + * + */ + +/* -- main layout ----------------------------------------------------------- */ + +div.clearer { + clear: both; +} + +div.section::after { + display: block; + content: ''; + clear: left; +} + +/* -- relbar ---------------------------------------------------------------- */ + +div.related { + width: 100%; + font-size: 90%; +} + +div.related h3 { + display: none; +} + +div.related ul { + margin: 0; + padding: 0 0 0 10px; + list-style: none; +} + +div.related li { + display: inline; +} + +div.related li.right { + float: right; + margin-right: 5px; +} + +/* -- sidebar --------------------------------------------------------------- */ + +div.sphinxsidebarwrapper { + padding: 10px 5px 0 10px; +} + +div.sphinxsidebar { + float: left; + width: 230px; + margin-left: -100%; + font-size: 90%; + word-wrap: break-word; + overflow-wrap : break-word; +} + +div.sphinxsidebar ul { + list-style: none; +} + +div.sphinxsidebar ul ul, +div.sphinxsidebar ul.want-points { + margin-left: 20px; + list-style: square; +} + +div.sphinxsidebar ul ul { + margin-top: 0; + margin-bottom: 0; +} + +div.sphinxsidebar form { + margin-top: 10px; +} + +div.sphinxsidebar input { + border: 1px solid #98dbcc; + font-family: sans-serif; + font-size: 1em; +} + +div.sphinxsidebar #searchbox form.search { + overflow: hidden; +} + +div.sphinxsidebar #searchbox input[type="text"] { + float: left; + width: 80%; + padding: 0.25em; + box-sizing: border-box; +} + +div.sphinxsidebar #searchbox input[type="submit"] { + float: left; + width: 20%; + border-left: none; + padding: 0.25em; + box-sizing: border-box; +} + + +img { + border: 0; + max-width: 100%; +} + +/* -- search page ----------------------------------------------------------- */ + +ul.search { + margin: 10px 0 0 20px; + padding: 0; +} + +ul.search li { + padding: 5px 0 5px 20px; + background-image: url(file.png); + background-repeat: no-repeat; + background-position: 0 7px; +} + +ul.search li a { + font-weight: bold; +} + +ul.search li p.context { + color: #888; + margin: 2px 0 0 30px; + text-align: left; +} + +ul.keywordmatches li.goodmatch a { + font-weight: bold; +} + +/* -- index page ------------------------------------------------------------ */ + +table.contentstable { + width: 90%; + margin-left: auto; + margin-right: auto; +} + +table.contentstable p.biglink { + line-height: 150%; +} + +a.biglink { + font-size: 1.3em; +} + +span.linkdescr { + font-style: italic; + padding-top: 5px; + font-size: 90%; +} + +/* -- general index --------------------------------------------------------- */ + +table.indextable { + width: 100%; +} + +table.indextable td { + text-align: left; + vertical-align: top; +} + +table.indextable ul { + margin-top: 0; + margin-bottom: 0; + list-style-type: none; +} + +table.indextable > tbody > tr > td > ul { + padding-left: 0em; +} + +table.indextable tr.pcap { + height: 10px; +} + +table.indextable tr.cap { + margin-top: 10px; + background-color: #f2f2f2; +} + +img.toggler { + margin-right: 3px; + margin-top: 3px; + cursor: pointer; +} + +div.modindex-jumpbox { + border-top: 1px solid #ddd; + border-bottom: 1px solid #ddd; + margin: 1em 0 1em 0; + padding: 0.4em; +} + +div.genindex-jumpbox { + border-top: 1px solid #ddd; + border-bottom: 1px solid #ddd; + margin: 1em 0 1em 0; + padding: 0.4em; +} + +/* -- domain module index --------------------------------------------------- */ + +table.modindextable td { + padding: 2px; + border-collapse: collapse; +} + +/* -- general body styles --------------------------------------------------- */ + +div.body { + min-width: 450px; + max-width: 800px; +} + +div.body p, div.body dd, div.body li, div.body blockquote { + -moz-hyphens: auto; + -ms-hyphens: auto; + -webkit-hyphens: auto; + hyphens: auto; +} + +a.headerlink { + visibility: hidden; +} + +a.brackets:before, +span.brackets > a:before{ + content: "["; +} + +a.brackets:after, +span.brackets > a:after { + content: "]"; +} + +h1:hover > a.headerlink, +h2:hover > a.headerlink, +h3:hover > a.headerlink, +h4:hover > a.headerlink, +h5:hover > a.headerlink, +h6:hover > a.headerlink, +dt:hover > a.headerlink, +caption:hover > a.headerlink, +p.caption:hover > a.headerlink, +div.code-block-caption:hover > a.headerlink { + visibility: visible; +} + +div.body p.caption { + text-align: inherit; +} + +div.body td { + text-align: left; +} + +.first { + margin-top: 0 !important; +} + +p.rubric { + margin-top: 30px; + font-weight: bold; +} + +img.align-left, figure.align-left, .figure.align-left, object.align-left { + clear: left; + float: left; + margin-right: 1em; +} + +img.align-right, figure.align-right, .figure.align-right, object.align-right { + clear: right; + float: right; + margin-left: 1em; +} + +img.align-center, figure.align-center, .figure.align-center, object.align-center { + display: block; + margin-left: auto; + margin-right: auto; +} + +img.align-default, figure.align-default, .figure.align-default { + display: block; + margin-left: auto; + margin-right: auto; +} + +.align-left { + text-align: left; +} + +.align-center { + text-align: center; +} + +.align-default { + text-align: center; +} + +.align-right { + text-align: right; +} + +/* -- sidebars -------------------------------------------------------------- */ + +div.sidebar, +aside.sidebar { + margin: 0 0 0.5em 1em; + border: 1px solid #ddb; + padding: 7px; + background-color: #ffe; + width: 40%; + float: right; + clear: right; + overflow-x: auto; +} + +p.sidebar-title { + font-weight: bold; +} + +div.admonition, div.topic, blockquote { + clear: left; +} + +/* -- topics ---------------------------------------------------------------- */ + +div.topic { + border: 1px solid #ccc; + padding: 7px; + margin: 10px 0 10px 0; +} + +p.topic-title { + font-size: 1.1em; + font-weight: bold; + margin-top: 10px; +} + +/* -- admonitions ----------------------------------------------------------- */ + +div.admonition { + margin-top: 10px; + margin-bottom: 10px; + padding: 7px; +} + +div.admonition dt { + font-weight: bold; +} + +p.admonition-title { + margin: 0px 10px 5px 0px; + font-weight: bold; +} + +div.body p.centered { + text-align: center; + margin-top: 25px; +} + +/* -- content of sidebars/topics/admonitions -------------------------------- */ + +div.sidebar > :last-child, +aside.sidebar > :last-child, +div.topic > :last-child, +div.admonition > :last-child { + margin-bottom: 0; +} + +div.sidebar::after, +aside.sidebar::after, +div.topic::after, +div.admonition::after, +blockquote::after { + display: block; + content: ''; + clear: both; +} + +/* -- tables ---------------------------------------------------------------- */ + +table.docutils { + margin-top: 10px; + margin-bottom: 10px; + border: 0; + border-collapse: collapse; +} + +table.align-center { + margin-left: auto; + margin-right: auto; +} + +table.align-default { + margin-left: auto; + margin-right: auto; +} + +table caption span.caption-number { + font-style: italic; +} + +table caption span.caption-text { +} + +table.docutils td, table.docutils th { + padding: 1px 8px 1px 5px; + border-top: 0; + border-left: 0; + border-right: 0; + border-bottom: 1px solid #aaa; +} + +table.footnote td, table.footnote th { + border: 0 !important; +} + +th { + text-align: left; + padding-right: 5px; +} + +table.citation { + border-left: solid 1px gray; + margin-left: 1px; +} + +table.citation td { + border-bottom: none; +} + +th > :first-child, +td > :first-child { + margin-top: 0px; +} + +th > :last-child, +td > :last-child { + margin-bottom: 0px; +} + +/* -- figures --------------------------------------------------------------- */ + +div.figure, figure { + margin: 0.5em; + padding: 0.5em; +} + +div.figure p.caption, figcaption { + padding: 0.3em; +} + +div.figure p.caption span.caption-number, +figcaption span.caption-number { + font-style: italic; +} + +div.figure p.caption span.caption-text, +figcaption span.caption-text { +} + +/* -- field list styles ----------------------------------------------------- */ + +table.field-list td, table.field-list th { + border: 0 !important; +} + +.field-list ul { + margin: 0; + padding-left: 1em; +} + +.field-list p { + margin: 0; +} + +.field-name { + -moz-hyphens: manual; + -ms-hyphens: manual; + -webkit-hyphens: manual; + hyphens: manual; +} + +/* -- hlist styles ---------------------------------------------------------- */ + +table.hlist { + margin: 1em 0; +} + +table.hlist td { + vertical-align: top; +} + +/* -- object description styles --------------------------------------------- */ + +.sig { + font-family: 'Consolas', 'Menlo', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', monospace; +} + +.sig-name, code.descname { + background-color: transparent; + font-weight: bold; +} + +.sig-name { + font-size: 1.1em; +} + +code.descname { + font-size: 1.2em; +} + +.sig-prename, code.descclassname { + background-color: transparent; +} + +.optional { + font-size: 1.3em; +} + +.sig-paren { + font-size: larger; +} + +.sig-param.n { + font-style: italic; +} + +/* C++ specific styling */ + +.sig-inline.c-texpr, +.sig-inline.cpp-texpr { + font-family: unset; +} + +.sig.c .k, .sig.c .kt, +.sig.cpp .k, .sig.cpp .kt { + color: #0033B3; +} + +.sig.c .m, +.sig.cpp .m { + color: #1750EB; +} + +.sig.c .s, .sig.c .sc, +.sig.cpp .s, .sig.cpp .sc { + color: #067D17; +} + + +/* -- other body styles ----------------------------------------------------- */ + +ol.arabic { + list-style: decimal; +} + +ol.loweralpha { + list-style: lower-alpha; +} + +ol.upperalpha { + list-style: upper-alpha; +} + +ol.lowerroman { + list-style: lower-roman; +} + +ol.upperroman { + list-style: upper-roman; +} + +:not(li) > ol > li:first-child > :first-child, +:not(li) > ul > li:first-child > :first-child { + margin-top: 0px; +} + +:not(li) > ol > li:last-child > :last-child, +:not(li) > ul > li:last-child > :last-child { + margin-bottom: 0px; +} + +ol.simple ol p, +ol.simple ul p, +ul.simple ol p, +ul.simple ul p { + margin-top: 0; +} + +ol.simple > li:not(:first-child) > p, +ul.simple > li:not(:first-child) > p { + margin-top: 0; +} + +ol.simple p, +ul.simple p { + margin-bottom: 0; +} + +dl.footnote > dt, +dl.citation > dt { + float: left; + margin-right: 0.5em; +} + +dl.footnote > dd, +dl.citation > dd { + margin-bottom: 0em; +} + +dl.footnote > dd:after, +dl.citation > dd:after { + content: ""; + clear: both; +} + +dl.field-list { + display: grid; + grid-template-columns: fit-content(30%) auto; +} + +dl.field-list > dt { + font-weight: bold; + word-break: break-word; + padding-left: 0.5em; + padding-right: 5px; +} + +dl.field-list > dt:after { + content: ":"; +} + +dl.field-list > dd { + padding-left: 0.5em; + margin-top: 0em; + margin-left: 0em; + margin-bottom: 0em; +} + +dl { + margin-bottom: 15px; +} + +dd > :first-child { + margin-top: 0px; +} + +dd ul, dd table { + margin-bottom: 10px; +} + +dd { + margin-top: 3px; + margin-bottom: 10px; + margin-left: 30px; +} + +dl > dd:last-child, +dl > dd:last-child > :last-child { + margin-bottom: 0; +} + +dt:target, span.highlighted { + background-color: #fbe54e; +} + +rect.highlighted { + fill: #fbe54e; +} + +dl.glossary dt { + font-weight: bold; + font-size: 1.1em; +} + +.versionmodified { + font-style: italic; +} + +.system-message { + background-color: #fda; + padding: 5px; + border: 3px solid red; +} + +.footnote:target { + background-color: #ffa; +} + +.line-block { + display: block; + margin-top: 1em; + margin-bottom: 1em; +} + +.line-block .line-block { + margin-top: 0; + margin-bottom: 0; + margin-left: 1.5em; +} + +.guilabel, .menuselection { + font-family: sans-serif; +} + +.accelerator { + text-decoration: underline; +} + +.classifier { + font-style: oblique; +} + +.classifier:before { + font-style: normal; + margin: 0.5em; + content: ":"; +} + +abbr, acronym { + border-bottom: dotted 1px; + cursor: help; +} + +/* -- code displays --------------------------------------------------------- */ + +pre { + overflow: auto; + overflow-y: hidden; /* fixes display issues on Chrome browsers */ +} + +pre, div[class*="highlight-"] { + clear: both; +} + +span.pre { + -moz-hyphens: none; + -ms-hyphens: none; + -webkit-hyphens: none; + hyphens: none; +} + +div[class*="highlight-"] { + margin: 1em 0; +} + +td.linenos pre { + border: 0; + background-color: transparent; + color: #aaa; +} + +table.highlighttable { + display: block; +} + +table.highlighttable tbody { + display: block; +} + +table.highlighttable tr { + display: flex; +} + +table.highlighttable td { + margin: 0; + padding: 0; +} + +table.highlighttable td.linenos { + padding-right: 0.5em; +} + +table.highlighttable td.code { + flex: 1; + overflow: hidden; +} + +.highlight .hll { + display: block; +} + +div.highlight pre, +table.highlighttable pre { + margin: 0; +} + +div.code-block-caption + div { + margin-top: 0; +} + +div.code-block-caption { + margin-top: 1em; + padding: 2px 5px; + font-size: small; +} + +div.code-block-caption code { + background-color: transparent; +} + +table.highlighttable td.linenos, +span.linenos, +div.highlight span.gp { /* gp: Generic.Prompt */ + user-select: none; + -webkit-user-select: text; /* Safari fallback only */ + -webkit-user-select: none; /* Chrome/Safari */ + -moz-user-select: none; /* Firefox */ + -ms-user-select: none; /* IE10+ */ +} + +div.code-block-caption span.caption-number { + padding: 0.1em 0.3em; + font-style: italic; +} + +div.code-block-caption span.caption-text { +} + +div.literal-block-wrapper { + margin: 1em 0; +} + +code.xref, a code { + background-color: transparent; + font-weight: bold; +} + +h1 code, h2 code, h3 code, h4 code, h5 code, h6 code { + background-color: transparent; +} + +.viewcode-link { + float: right; +} + +.viewcode-back { + float: right; + font-family: sans-serif; +} + +div.viewcode-block:target { + margin: -1px -10px; + padding: 0 10px; +} + +/* -- math display ---------------------------------------------------------- */ + +img.math { + vertical-align: middle; +} + +div.body div.math p { + text-align: center; +} + +span.eqno { + float: right; +} + +span.eqno a.headerlink { + position: absolute; + z-index: 1; +} + +div.math:hover a.headerlink { + visibility: visible; +} + +/* -- printout stylesheet --------------------------------------------------- */ + +@media print { + div.document, + div.documentwrapper, + div.bodywrapper { + margin: 0 !important; + width: 100%; + } + + div.sphinxsidebar, + div.related, + div.footer, + #top-link { + display: none; + } +} \ No newline at end of file diff --git a/docs/_build/html/_static/custom.css b/docs/_build/html/_static/custom.css new file mode 100644 index 0000000..2a924f1 --- /dev/null +++ b/docs/_build/html/_static/custom.css @@ -0,0 +1 @@ +/* This file intentionally left blank. */ diff --git a/docs/_build/html/_static/doctools.js b/docs/_build/html/_static/doctools.js new file mode 100644 index 0000000..8cbf1b1 --- /dev/null +++ b/docs/_build/html/_static/doctools.js @@ -0,0 +1,323 @@ +/* + * doctools.js + * ~~~~~~~~~~~ + * + * Sphinx JavaScript utilities for all documentation. + * + * :copyright: Copyright 2007-2021 by the Sphinx team, see AUTHORS. + * :license: BSD, see LICENSE for details. + * + */ + +/** + * select a different prefix for underscore + */ +$u = _.noConflict(); + +/** + * make the code below compatible with browsers without + * an installed firebug like debugger +if (!window.console || !console.firebug) { + var names = ["log", "debug", "info", "warn", "error", "assert", "dir", + "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace", + "profile", "profileEnd"]; + window.console = {}; + for (var i = 0; i < names.length; ++i) + window.console[names[i]] = function() {}; +} + */ + +/** + * small helper function to urldecode strings + * + * See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/decodeURIComponent#Decoding_query_parameters_from_a_URL + */ +jQuery.urldecode = function(x) { + if (!x) { + return x + } + return decodeURIComponent(x.replace(/\+/g, ' ')); +}; + +/** + * small helper function to urlencode strings + */ +jQuery.urlencode = encodeURIComponent; + +/** + * This function returns the parsed url parameters of the + * current request. Multiple values per key are supported, + * it will always return arrays of strings for the value parts. + */ +jQuery.getQueryParameters = function(s) { + if (typeof s === 'undefined') + s = document.location.search; + var parts = s.substr(s.indexOf('?') + 1).split('&'); + var result = {}; + for (var i = 0; i < parts.length; i++) { + var tmp = parts[i].split('=', 2); + var key = jQuery.urldecode(tmp[0]); + var value = jQuery.urldecode(tmp[1]); + if (key in result) + result[key].push(value); + else + result[key] = [value]; + } + return result; +}; + +/** + * highlight a given string on a jquery object by wrapping it in + * span elements with the given class name. + */ +jQuery.fn.highlightText = function(text, className) { + function highlight(node, addItems) { + if (node.nodeType === 3) { + var val = node.nodeValue; + var pos = val.toLowerCase().indexOf(text); + if (pos >= 0 && + !jQuery(node.parentNode).hasClass(className) && + !jQuery(node.parentNode).hasClass("nohighlight")) { + var span; + var isInSVG = jQuery(node).closest("body, svg, foreignObject").is("svg"); + if (isInSVG) { + span = document.createElementNS("http://www.w3.org/2000/svg", "tspan"); + } else { + span = document.createElement("span"); + span.className = className; + } + span.appendChild(document.createTextNode(val.substr(pos, text.length))); + node.parentNode.insertBefore(span, node.parentNode.insertBefore( + document.createTextNode(val.substr(pos + text.length)), + node.nextSibling)); + node.nodeValue = val.substr(0, pos); + if (isInSVG) { + var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect"); + var bbox = node.parentElement.getBBox(); + rect.x.baseVal.value = bbox.x; + rect.y.baseVal.value = bbox.y; + rect.width.baseVal.value = bbox.width; + rect.height.baseVal.value = bbox.height; + rect.setAttribute('class', className); + addItems.push({ + "parent": node.parentNode, + "target": rect}); + } + } + } + else if (!jQuery(node).is("button, select, textarea")) { + jQuery.each(node.childNodes, function() { + highlight(this, addItems); + }); + } + } + var addItems = []; + var result = this.each(function() { + highlight(this, addItems); + }); + for (var i = 0; i < addItems.length; ++i) { + jQuery(addItems[i].parent).before(addItems[i].target); + } + return result; +}; + +/* + * backward compatibility for jQuery.browser + * This will be supported until firefox bug is fixed. + */ +if (!jQuery.browser) { + jQuery.uaMatch = function(ua) { + ua = ua.toLowerCase(); + + var match = /(chrome)[ \/]([\w.]+)/.exec(ua) || + /(webkit)[ \/]([\w.]+)/.exec(ua) || + /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) || + /(msie) ([\w.]+)/.exec(ua) || + ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) || + []; + + return { + browser: match[ 1 ] || "", + version: match[ 2 ] || "0" + }; + }; + jQuery.browser = {}; + jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true; +} + +/** + * Small JavaScript module for the documentation. + */ +var Documentation = { + + init : function() { + this.fixFirefoxAnchorBug(); + this.highlightSearchWords(); + this.initIndexTable(); + if (DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) { + this.initOnKeyListeners(); + } + }, + + /** + * i18n support + */ + TRANSLATIONS : {}, + PLURAL_EXPR : function(n) { return n === 1 ? 0 : 1; }, + LOCALE : 'unknown', + + // gettext and ngettext don't access this so that the functions + // can safely bound to a different name (_ = Documentation.gettext) + gettext : function(string) { + var translated = Documentation.TRANSLATIONS[string]; + if (typeof translated === 'undefined') + return string; + return (typeof translated === 'string') ? translated : translated[0]; + }, + + ngettext : function(singular, plural, n) { + var translated = Documentation.TRANSLATIONS[singular]; + if (typeof translated === 'undefined') + return (n == 1) ? singular : plural; + return translated[Documentation.PLURALEXPR(n)]; + }, + + addTranslations : function(catalog) { + for (var key in catalog.messages) + this.TRANSLATIONS[key] = catalog.messages[key]; + this.PLURAL_EXPR = new Function('n', 'return +(' + catalog.plural_expr + ')'); + this.LOCALE = catalog.locale; + }, + + /** + * add context elements like header anchor links + */ + addContextElements : function() { + $('div[id] > :header:first').each(function() { + $('\u00B6'). + attr('href', '#' + this.id). + attr('title', _('Permalink to this headline')). + appendTo(this); + }); + $('dt[id]').each(function() { + $('\u00B6'). + attr('href', '#' + this.id). + attr('title', _('Permalink to this definition')). + appendTo(this); + }); + }, + + /** + * workaround a firefox stupidity + * see: https://bugzilla.mozilla.org/show_bug.cgi?id=645075 + */ + fixFirefoxAnchorBug : function() { + if (document.location.hash && $.browser.mozilla) + window.setTimeout(function() { + document.location.href += ''; + }, 10); + }, + + /** + * highlight the search words provided in the url in the text + */ + highlightSearchWords : function() { + var params = $.getQueryParameters(); + var terms = (params.highlight) ? params.highlight[0].split(/\s+/) : []; + if (terms.length) { + var body = $('div.body'); + if (!body.length) { + body = $('body'); + } + window.setTimeout(function() { + $.each(terms, function() { + body.highlightText(this.toLowerCase(), 'highlighted'); + }); + }, 10); + $('') + .appendTo($('#searchbox')); + } + }, + + /** + * init the domain index toggle buttons + */ + initIndexTable : function() { + var togglers = $('img.toggler').click(function() { + var src = $(this).attr('src'); + var idnum = $(this).attr('id').substr(7); + $('tr.cg-' + idnum).toggle(); + if (src.substr(-9) === 'minus.png') + $(this).attr('src', src.substr(0, src.length-9) + 'plus.png'); + else + $(this).attr('src', src.substr(0, src.length-8) + 'minus.png'); + }).css('display', ''); + if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) { + togglers.click(); + } + }, + + /** + * helper function to hide the search marks again + */ + hideSearchWords : function() { + $('#searchbox .highlight-link').fadeOut(300); + $('span.highlighted').removeClass('highlighted'); + }, + + /** + * make the url absolute + */ + makeURL : function(relativeURL) { + return DOCUMENTATION_OPTIONS.URL_ROOT + '/' + relativeURL; + }, + + /** + * get the current relative url + */ + getCurrentURL : function() { + var path = document.location.pathname; + var parts = path.split(/\//); + $.each(DOCUMENTATION_OPTIONS.URL_ROOT.split(/\//), function() { + if (this === '..') + parts.pop(); + }); + var url = parts.join('/'); + return path.substring(url.lastIndexOf('/') + 1, path.length - 1); + }, + + initOnKeyListeners: function() { + $(document).keydown(function(event) { + var activeElementType = document.activeElement.tagName; + // don't navigate when in search box, textarea, dropdown or button + if (activeElementType !== 'TEXTAREA' && activeElementType !== 'INPUT' && activeElementType !== 'SELECT' + && activeElementType !== 'BUTTON' && !event.altKey && !event.ctrlKey && !event.metaKey + && !event.shiftKey) { + switch (event.keyCode) { + case 37: // left + var prevHref = $('link[rel="prev"]').prop('href'); + if (prevHref) { + window.location.href = prevHref; + return false; + } + break; + case 39: // right + var nextHref = $('link[rel="next"]').prop('href'); + if (nextHref) { + window.location.href = nextHref; + return false; + } + break; + } + } + }); + } +}; + +// quick alias for translations +_ = Documentation.gettext; + +$(document).ready(function() { + Documentation.init(); +}); diff --git a/docs/_build/html/_static/documentation_options.js b/docs/_build/html/_static/documentation_options.js new file mode 100644 index 0000000..018c277 --- /dev/null +++ b/docs/_build/html/_static/documentation_options.js @@ -0,0 +1,12 @@ +var DOCUMENTATION_OPTIONS = { + URL_ROOT: document.getElementById("documentation_options").getAttribute('data-url_root'), + VERSION: '1.3.1', + LANGUAGE: 'None', + COLLAPSE_INDEX: false, + BUILDER: 'html', + FILE_SUFFIX: '.html', + LINK_SUFFIX: '.html', + HAS_SOURCE: true, + SOURCELINK_SUFFIX: '.txt', + NAVIGATION_WITH_KEYS: false +}; \ No newline at end of file diff --git a/docs/_build/html/_static/file.png b/docs/_build/html/_static/file.png new file mode 100644 index 0000000..a858a41 Binary files /dev/null and b/docs/_build/html/_static/file.png differ diff --git a/docs/_build/html/_static/jquery-3.5.1.js b/docs/_build/html/_static/jquery-3.5.1.js new file mode 100644 index 0000000..5093733 --- /dev/null +++ b/docs/_build/html/_static/jquery-3.5.1.js @@ -0,0 +1,10872 @@ +/*! + * jQuery JavaScript Library v3.5.1 + * https://jquery.com/ + * + * Includes Sizzle.js + * https://sizzlejs.com/ + * + * Copyright JS Foundation and other contributors + * Released under the MIT license + * https://jquery.org/license + * + * Date: 2020-05-04T22:49Z + */ +( function( global, factory ) { + + "use strict"; + + if ( typeof module === "object" && typeof module.exports === "object" ) { + + // For CommonJS and CommonJS-like environments where a proper `window` + // is present, execute the factory and get jQuery. + // For environments that do not have a `window` with a `document` + // (such as Node.js), expose a factory as module.exports. + // This accentuates the need for the creation of a real `window`. + // e.g. var jQuery = require("jquery")(window); + // See ticket #14549 for more info. + module.exports = global.document ? + factory( global, true ) : + function( w ) { + if ( !w.document ) { + throw new Error( "jQuery requires a window with a document" ); + } + return factory( w ); + }; + } else { + factory( global ); + } + +// Pass this if window is not defined yet +} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) { + +// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1 +// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode +// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common +// enough that all such attempts are guarded in a try block. +"use strict"; + +var arr = []; + +var getProto = Object.getPrototypeOf; + +var slice = arr.slice; + +var flat = arr.flat ? function( array ) { + return arr.flat.call( array ); +} : function( array ) { + return arr.concat.apply( [], array ); +}; + + +var push = arr.push; + +var indexOf = arr.indexOf; + +var class2type = {}; + +var toString = class2type.toString; + +var hasOwn = class2type.hasOwnProperty; + +var fnToString = hasOwn.toString; + +var ObjectFunctionString = fnToString.call( Object ); + +var support = {}; + +var isFunction = function isFunction( obj ) { + + // Support: Chrome <=57, Firefox <=52 + // In some browsers, typeof returns "function" for HTML elements + // (i.e., `typeof document.createElement( "object" ) === "function"`). + // We don't want to classify *any* DOM node as a function. + return typeof obj === "function" && typeof obj.nodeType !== "number"; + }; + + +var isWindow = function isWindow( obj ) { + return obj != null && obj === obj.window; + }; + + +var document = window.document; + + + + var preservedScriptAttributes = { + type: true, + src: true, + nonce: true, + noModule: true + }; + + function DOMEval( code, node, doc ) { + doc = doc || document; + + var i, val, + script = doc.createElement( "script" ); + + script.text = code; + if ( node ) { + for ( i in preservedScriptAttributes ) { + + // Support: Firefox 64+, Edge 18+ + // Some browsers don't support the "nonce" property on scripts. + // On the other hand, just using `getAttribute` is not enough as + // the `nonce` attribute is reset to an empty string whenever it + // becomes browsing-context connected. + // See https://github.com/whatwg/html/issues/2369 + // See https://html.spec.whatwg.org/#nonce-attributes + // The `node.getAttribute` check was added for the sake of + // `jQuery.globalEval` so that it can fake a nonce-containing node + // via an object. + val = node[ i ] || node.getAttribute && node.getAttribute( i ); + if ( val ) { + script.setAttribute( i, val ); + } + } + } + doc.head.appendChild( script ).parentNode.removeChild( script ); + } + + +function toType( obj ) { + if ( obj == null ) { + return obj + ""; + } + + // Support: Android <=2.3 only (functionish RegExp) + return typeof obj === "object" || typeof obj === "function" ? + class2type[ toString.call( obj ) ] || "object" : + typeof obj; +} +/* global Symbol */ +// Defining this global in .eslintrc.json would create a danger of using the global +// unguarded in another place, it seems safer to define global only for this module + + + +var + version = "3.5.1", + + // Define a local copy of jQuery + jQuery = function( selector, context ) { + + // The jQuery object is actually just the init constructor 'enhanced' + // Need init if jQuery is called (just allow error to be thrown if not included) + return new jQuery.fn.init( selector, context ); + }; + +jQuery.fn = jQuery.prototype = { + + // The current version of jQuery being used + jquery: version, + + constructor: jQuery, + + // The default length of a jQuery object is 0 + length: 0, + + toArray: function() { + return slice.call( this ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + + // Return all the elements in a clean array + if ( num == null ) { + return slice.call( this ); + } + + // Return just the one element from the set + return num < 0 ? this[ num + this.length ] : this[ num ]; + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems ) { + + // Build a new jQuery matched element set + var ret = jQuery.merge( this.constructor(), elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + each: function( callback ) { + return jQuery.each( this, callback ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map( this, function( elem, i ) { + return callback.call( elem, i, elem ); + } ) ); + }, + + slice: function() { + return this.pushStack( slice.apply( this, arguments ) ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + even: function() { + return this.pushStack( jQuery.grep( this, function( _elem, i ) { + return ( i + 1 ) % 2; + } ) ); + }, + + odd: function() { + return this.pushStack( jQuery.grep( this, function( _elem, i ) { + return i % 2; + } ) ); + }, + + eq: function( i ) { + var len = this.length, + j = +i + ( i < 0 ? len : 0 ); + return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] ); + }, + + end: function() { + return this.prevObject || this.constructor(); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: push, + sort: arr.sort, + splice: arr.splice +}; + +jQuery.extend = jQuery.fn.extend = function() { + var options, name, src, copy, copyIsArray, clone, + target = arguments[ 0 ] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + + // Skip the boolean and the target + target = arguments[ i ] || {}; + i++; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !isFunction( target ) ) { + target = {}; + } + + // Extend jQuery itself if only one argument is passed + if ( i === length ) { + target = this; + i--; + } + + for ( ; i < length; i++ ) { + + // Only deal with non-null/undefined values + if ( ( options = arguments[ i ] ) != null ) { + + // Extend the base object + for ( name in options ) { + copy = options[ name ]; + + // Prevent Object.prototype pollution + // Prevent never-ending loop + if ( name === "__proto__" || target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject( copy ) || + ( copyIsArray = Array.isArray( copy ) ) ) ) { + src = target[ name ]; + + // Ensure proper type for the source value + if ( copyIsArray && !Array.isArray( src ) ) { + clone = []; + } else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) { + clone = {}; + } else { + clone = src; + } + copyIsArray = false; + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend( { + + // Unique for each copy of jQuery on the page + expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), + + // Assume jQuery is ready without the ready module + isReady: true, + + error: function( msg ) { + throw new Error( msg ); + }, + + noop: function() {}, + + isPlainObject: function( obj ) { + var proto, Ctor; + + // Detect obvious negatives + // Use toString instead of jQuery.type to catch host objects + if ( !obj || toString.call( obj ) !== "[object Object]" ) { + return false; + } + + proto = getProto( obj ); + + // Objects with no prototype (e.g., `Object.create( null )`) are plain + if ( !proto ) { + return true; + } + + // Objects with prototype are plain iff they were constructed by a global Object function + Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor; + return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString; + }, + + isEmptyObject: function( obj ) { + var name; + + for ( name in obj ) { + return false; + } + return true; + }, + + // Evaluates a script in a provided context; falls back to the global one + // if not specified. + globalEval: function( code, options, doc ) { + DOMEval( code, { nonce: options && options.nonce }, doc ); + }, + + each: function( obj, callback ) { + var length, i = 0; + + if ( isArrayLike( obj ) ) { + length = obj.length; + for ( ; i < length; i++ ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { + break; + } + } + } else { + for ( i in obj ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { + break; + } + } + } + + return obj; + }, + + // results is for internal usage only + makeArray: function( arr, results ) { + var ret = results || []; + + if ( arr != null ) { + if ( isArrayLike( Object( arr ) ) ) { + jQuery.merge( ret, + typeof arr === "string" ? + [ arr ] : arr + ); + } else { + push.call( ret, arr ); + } + } + + return ret; + }, + + inArray: function( elem, arr, i ) { + return arr == null ? -1 : indexOf.call( arr, elem, i ); + }, + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + merge: function( first, second ) { + var len = +second.length, + j = 0, + i = first.length; + + for ( ; j < len; j++ ) { + first[ i++ ] = second[ j ]; + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, invert ) { + var callbackInverse, + matches = [], + i = 0, + length = elems.length, + callbackExpect = !invert; + + // Go through the array, only saving the items + // that pass the validator function + for ( ; i < length; i++ ) { + callbackInverse = !callback( elems[ i ], i ); + if ( callbackInverse !== callbackExpect ) { + matches.push( elems[ i ] ); + } + } + + return matches; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var length, value, + i = 0, + ret = []; + + // Go through the array, translating each of the items to their new values + if ( isArrayLike( elems ) ) { + length = elems.length; + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret.push( value ); + } + } + + // Go through every key on the object, + } else { + for ( i in elems ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret.push( value ); + } + } + } + + // Flatten any nested arrays + return flat( ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // jQuery.support is not used in Core but other projects attach their + // properties to it so it needs to exist. + support: support +} ); + +if ( typeof Symbol === "function" ) { + jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ]; +} + +// Populate the class2type map +jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), +function( _i, name ) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +} ); + +function isArrayLike( obj ) { + + // Support: real iOS 8.2 only (not reproducible in simulator) + // `in` check used to prevent JIT error (gh-2145) + // hasOwn isn't used here due to false negatives + // regarding Nodelist length in IE + var length = !!obj && "length" in obj && obj.length, + type = toType( obj ); + + if ( isFunction( obj ) || isWindow( obj ) ) { + return false; + } + + return type === "array" || length === 0 || + typeof length === "number" && length > 0 && ( length - 1 ) in obj; +} +var Sizzle = +/*! + * Sizzle CSS Selector Engine v2.3.5 + * https://sizzlejs.com/ + * + * Copyright JS Foundation and other contributors + * Released under the MIT license + * https://js.foundation/ + * + * Date: 2020-03-14 + */ +( function( window ) { +var i, + support, + Expr, + getText, + isXML, + tokenize, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + // Local document vars + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + // Instance-specific data + expando = "sizzle" + 1 * new Date(), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + nonnativeSelectorCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + // Instance methods + hasOwn = ( {} ).hasOwnProperty, + arr = [], + pop = arr.pop, + pushNative = arr.push, + push = arr.push, + slice = arr.slice, + + // Use a stripped-down indexOf as it's faster than native + // https://jsperf.com/thor-indexof-vs-for/5 + indexOf = function( list, elem ) { + var i = 0, + len = list.length; + for ( ; i < len; i++ ) { + if ( list[ i ] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" + + "ismap|loop|multiple|open|readonly|required|scoped", + + // Regular expressions + + // http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + + // https://www.w3.org/TR/css-syntax-3/#ident-token-diagram + identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace + + "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+", + + // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors + attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + + + // Operator (capture 2) + "*([*^$|!~]?=)" + whitespace + + + // "Attribute values must be CSS identifiers [capture 5] + // or strings [capture 3 or capture 4]" + "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + + whitespace + "*\\]", + + pseudos = ":(" + identifier + ")(?:\\((" + + + // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: + // 1. quoted (capture 3; capture 4 or capture 5) + "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + + + // 2. simple (capture 6) + "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + + + // 3. anything else (capture 2) + ".*" + + ")\\)|)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rwhitespace = new RegExp( whitespace + "+", "g" ), + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + + "*" ), + rdescend = new RegExp( whitespace + "|>" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + identifier + ")" ), + "CLASS": new RegExp( "^\\.(" + identifier + ")" ), + "TAG": new RegExp( "^(" + identifier + "|[*])" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + + whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + + whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + + // For use in libraries implementing .is() + // We use this for POS matching in `select` + "needsContext": new RegExp( "^" + whitespace + + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rhtml = /HTML$/i, + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + + // CSS escapes + // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = new RegExp( "\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g" ), + funescape = function( escape, nonHex ) { + var high = "0x" + escape.slice( 1 ) - 0x10000; + + return nonHex ? + + // Strip the backslash prefix from a non-hex escape sequence + nonHex : + + // Replace a hexadecimal escape sequence with the encoded Unicode code point + // Support: IE <=11+ + // For values outside the Basic Multilingual Plane (BMP), manually construct a + // surrogate pair + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }, + + // CSS string/identifier serialization + // https://drafts.csswg.org/cssom/#common-serializing-idioms + rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, + fcssescape = function( ch, asCodePoint ) { + if ( asCodePoint ) { + + // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER + if ( ch === "\0" ) { + return "\uFFFD"; + } + + // Control characters and (dependent upon position) numbers get escaped as code points + return ch.slice( 0, -1 ) + "\\" + + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " "; + } + + // Other potentially-special ASCII characters get backslash-escaped + return "\\" + ch; + }, + + // Used for iframes + // See setDocument() + // Removing the function wrapper causes a "Permission Denied" + // error in IE + unloadHandler = function() { + setDocument(); + }, + + inDisabledFieldset = addCombinator( + function( elem ) { + return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset"; + }, + { dir: "parentNode", next: "legend" } + ); + +// Optimize for push.apply( _, NodeList ) +try { + push.apply( + ( arr = slice.call( preferredDoc.childNodes ) ), + preferredDoc.childNodes + ); + + // Support: Android<4.0 + // Detect silently failing push.apply + // eslint-disable-next-line no-unused-expressions + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + // Leverage slice if possible + function( target, els ) { + pushNative.apply( target, slice.call( els ) ); + } : + + // Support: IE<9 + // Otherwise append directly + function( target, els ) { + var j = target.length, + i = 0; + + // Can't trust NodeList.length + while ( ( target[ j++ ] = els[ i++ ] ) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var m, i, elem, nid, match, groups, newSelector, + newContext = context && context.ownerDocument, + + // nodeType defaults to 9, since context defaults to document + nodeType = context ? context.nodeType : 9; + + results = results || []; + + // Return early from calls with invalid selector or context + if ( typeof selector !== "string" || !selector || + nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { + + return results; + } + + // Try to shortcut find operations (as opposed to filters) in HTML documents + if ( !seed ) { + setDocument( context ); + context = context || document; + + if ( documentIsHTML ) { + + // If the selector is sufficiently simple, try using a "get*By*" DOM method + // (excepting DocumentFragment context, where the methods don't exist) + if ( nodeType !== 11 && ( match = rquickExpr.exec( selector ) ) ) { + + // ID selector + if ( ( m = match[ 1 ] ) ) { + + // Document context + if ( nodeType === 9 ) { + if ( ( elem = context.getElementById( m ) ) ) { + + // Support: IE, Opera, Webkit + // TODO: identify versions + // getElementById can match elements by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + + // Element context + } else { + + // Support: IE, Opera, Webkit + // TODO: identify versions + // getElementById can match elements by name instead of ID + if ( newContext && ( elem = newContext.getElementById( m ) ) && + contains( context, elem ) && + elem.id === m ) { + + results.push( elem ); + return results; + } + } + + // Type selector + } else if ( match[ 2 ] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + // Class selector + } else if ( ( m = match[ 3 ] ) && support.getElementsByClassName && + context.getElementsByClassName ) { + + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + // Take advantage of querySelectorAll + if ( support.qsa && + !nonnativeSelectorCache[ selector + " " ] && + ( !rbuggyQSA || !rbuggyQSA.test( selector ) ) && + + // Support: IE 8 only + // Exclude object elements + ( nodeType !== 1 || context.nodeName.toLowerCase() !== "object" ) ) { + + newSelector = selector; + newContext = context; + + // qSA considers elements outside a scoping root when evaluating child or + // descendant combinators, which is not what we want. + // In such cases, we work around the behavior by prefixing every selector in the + // list with an ID selector referencing the scope context. + // The technique has to be used as well when a leading combinator is used + // as such selectors are not recognized by querySelectorAll. + // Thanks to Andrew Dupont for this technique. + if ( nodeType === 1 && + ( rdescend.test( selector ) || rcombinators.test( selector ) ) ) { + + // Expand context for sibling selectors + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || + context; + + // We can use :scope instead of the ID hack if the browser + // supports it & if we're not changing the context. + if ( newContext !== context || !support.scope ) { + + // Capture the context ID, setting it first if necessary + if ( ( nid = context.getAttribute( "id" ) ) ) { + nid = nid.replace( rcssescape, fcssescape ); + } else { + context.setAttribute( "id", ( nid = expando ) ); + } + } + + // Prefix every selector in the list + groups = tokenize( selector ); + i = groups.length; + while ( i-- ) { + groups[ i ] = ( nid ? "#" + nid : ":scope" ) + " " + + toSelector( groups[ i ] ); + } + newSelector = groups.join( "," ); + } + + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch ( qsaError ) { + nonnativeSelectorCache( selector, true ); + } finally { + if ( nid === expando ) { + context.removeAttribute( "id" ); + } + } + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {function(string, object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key + " " ) > Expr.cacheLength ) { + + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return ( cache[ key + " " ] = value ); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created element and returns a boolean result + */ +function assert( fn ) { + var el = document.createElement( "fieldset" ); + + try { + return !!fn( el ); + } catch ( e ) { + return false; + } finally { + + // Remove from its parent by default + if ( el.parentNode ) { + el.parentNode.removeChild( el ); + } + + // release memory in IE + el = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split( "|" ), + i = arr.length; + + while ( i-- ) { + Expr.attrHandle[ arr[ i ] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + a.sourceIndex - b.sourceIndex; + + // Use IE sourceIndex if available on both nodes + if ( diff ) { + return diff; + } + + // Check if b follows a + if ( cur ) { + while ( ( cur = cur.nextSibling ) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return ( name === "input" || name === "button" ) && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for :enabled/:disabled + * @param {Boolean} disabled true for :disabled; false for :enabled + */ +function createDisabledPseudo( disabled ) { + + // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable + return function( elem ) { + + // Only certain elements can match :enabled or :disabled + // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled + // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled + if ( "form" in elem ) { + + // Check for inherited disabledness on relevant non-disabled elements: + // * listed form-associated elements in a disabled fieldset + // https://html.spec.whatwg.org/multipage/forms.html#category-listed + // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled + // * option elements in a disabled optgroup + // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled + // All such elements have a "form" property. + if ( elem.parentNode && elem.disabled === false ) { + + // Option elements defer to a parent optgroup if present + if ( "label" in elem ) { + if ( "label" in elem.parentNode ) { + return elem.parentNode.disabled === disabled; + } else { + return elem.disabled === disabled; + } + } + + // Support: IE 6 - 11 + // Use the isDisabled shortcut property to check for disabled fieldset ancestors + return elem.isDisabled === disabled || + + // Where there is no isDisabled, check manually + /* jshint -W018 */ + elem.isDisabled !== !disabled && + inDisabledFieldset( elem ) === disabled; + } + + return elem.disabled === disabled; + + // Try to winnow out elements that can't be disabled before trusting the disabled property. + // Some victims get caught in our net (label, legend, menu, track), but it shouldn't + // even exist on them, let alone have a boolean value. + } else if ( "label" in elem ) { + return elem.disabled === disabled; + } + + // Remaining elements are neither :enabled nor :disabled + return false; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction( function( argument ) { + argument = +argument; + return markFunction( function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ ( j = matchIndexes[ i ] ) ] ) { + seed[ j ] = !( matches[ j ] = seed[ j ] ); + } + } + } ); + } ); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== "undefined" && context; +} + +// Expose support vars for convenience +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var namespace = elem.namespaceURI, + docElem = ( elem.ownerDocument || elem ).documentElement; + + // Support: IE <=8 + // Assume HTML when documentElement doesn't yet exist, such as inside loading iframes + // https://bugs.jquery.com/ticket/4833 + return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" ); +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, subWindow, + doc = node ? node.ownerDocument || node : preferredDoc; + + // Return early if doc is invalid or already selected + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( doc == document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + // Update global variables + document = doc; + docElem = document.documentElement; + documentIsHTML = !isXML( document ); + + // Support: IE 9 - 11+, Edge 12 - 18+ + // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( preferredDoc != document && + ( subWindow = document.defaultView ) && subWindow.top !== subWindow ) { + + // Support: IE 11, Edge + if ( subWindow.addEventListener ) { + subWindow.addEventListener( "unload", unloadHandler, false ); + + // Support: IE 9 - 10 only + } else if ( subWindow.attachEvent ) { + subWindow.attachEvent( "onunload", unloadHandler ); + } + } + + // Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only, + // Safari 4 - 5 only, Opera <=11.6 - 12.x only + // IE/Edge & older browsers don't support the :scope pseudo-class. + // Support: Safari 6.0 only + // Safari 6.0 supports :scope but it's an alias of :root there. + support.scope = assert( function( el ) { + docElem.appendChild( el ).appendChild( document.createElement( "div" ) ); + return typeof el.querySelectorAll !== "undefined" && + !el.querySelectorAll( ":scope fieldset div" ).length; + } ); + + /* Attributes + ---------------------------------------------------------------------- */ + + // Support: IE<8 + // Verify that getAttribute really returns attributes and not properties + // (excepting IE8 booleans) + support.attributes = assert( function( el ) { + el.className = "i"; + return !el.getAttribute( "className" ); + } ); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + // Check if getElementsByTagName("*") returns only elements + support.getElementsByTagName = assert( function( el ) { + el.appendChild( document.createComment( "" ) ); + return !el.getElementsByTagName( "*" ).length; + } ); + + // Support: IE<9 + support.getElementsByClassName = rnative.test( document.getElementsByClassName ); + + // Support: IE<10 + // Check if getElementById returns elements by name + // The broken getElementById methods don't pick up programmatically-set names, + // so use a roundabout getElementsByName test + support.getById = assert( function( el ) { + docElem.appendChild( el ).id = expando; + return !document.getElementsByName || !document.getElementsByName( expando ).length; + } ); + + // ID filter and find + if ( support.getById ) { + Expr.filter[ "ID" ] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute( "id" ) === attrId; + }; + }; + Expr.find[ "ID" ] = function( id, context ) { + if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { + var elem = context.getElementById( id ); + return elem ? [ elem ] : []; + } + }; + } else { + Expr.filter[ "ID" ] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== "undefined" && + elem.getAttributeNode( "id" ); + return node && node.value === attrId; + }; + }; + + // Support: IE 6 - 7 only + // getElementById is not reliable as a find shortcut + Expr.find[ "ID" ] = function( id, context ) { + if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { + var node, i, elems, + elem = context.getElementById( id ); + + if ( elem ) { + + // Verify the id attribute + node = elem.getAttributeNode( "id" ); + if ( node && node.value === id ) { + return [ elem ]; + } + + // Fall back on getElementsByName + elems = context.getElementsByName( id ); + i = 0; + while ( ( elem = elems[ i++ ] ) ) { + node = elem.getAttributeNode( "id" ); + if ( node && node.value === id ) { + return [ elem ]; + } + } + } + + return []; + } + }; + } + + // Tag + Expr.find[ "TAG" ] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== "undefined" ) { + return context.getElementsByTagName( tag ); + + // DocumentFragment nodes don't have gEBTN + } else if ( support.qsa ) { + return context.querySelectorAll( tag ); + } + } : + + function( tag, context ) { + var elem, + tmp = [], + i = 0, + + // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too + results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + while ( ( elem = results[ i++ ] ) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + // Class + Expr.find[ "CLASS" ] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + // QSA and matchesSelector support + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + rbuggyMatches = []; + + // qSa(:focus) reports false when true (Chrome 21) + // We allow this because of a bug in IE8/9 that throws an error + // whenever `document.activeElement` is accessed on an iframe + // So, we allow :focus to pass through QSA all the time to avoid the IE error + // See https://bugs.jquery.com/ticket/13378 + rbuggyQSA = []; + + if ( ( support.qsa = rnative.test( document.querySelectorAll ) ) ) { + + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert( function( el ) { + + var input; + + // Select is set to empty string on purpose + // This is to test IE's treatment of not explicitly + // setting a boolean content attribute, + // since its presence should be enough + // https://bugs.jquery.com/ticket/12359 + docElem.appendChild( el ).innerHTML = "" + + ""; + + // Support: IE8, Opera 11-12.16 + // Nothing should be selected when empty strings follow ^= or $= or *= + // The test attribute must be unknown in Opera but "safe" for WinRT + // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section + if ( el.querySelectorAll( "[msallowcapture^='']" ).length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + // Support: IE8 + // Boolean attributes and "value" are not treated correctly + if ( !el.querySelectorAll( "[selected]" ).length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ + if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) { + rbuggyQSA.push( "~=" ); + } + + // Support: IE 11+, Edge 15 - 18+ + // IE 11/Edge don't find elements on a `[name='']` query in some cases. + // Adding a temporary attribute to the document before the selection works + // around the issue. + // Interestingly, IE 10 & older don't seem to have the issue. + input = document.createElement( "input" ); + input.setAttribute( "name", "" ); + el.appendChild( input ); + if ( !el.querySelectorAll( "[name='']" ).length ) { + rbuggyQSA.push( "\\[" + whitespace + "*name" + whitespace + "*=" + + whitespace + "*(?:''|\"\")" ); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here and will not see later tests + if ( !el.querySelectorAll( ":checked" ).length ) { + rbuggyQSA.push( ":checked" ); + } + + // Support: Safari 8+, iOS 8+ + // https://bugs.webkit.org/show_bug.cgi?id=136851 + // In-page `selector#id sibling-combinator selector` fails + if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) { + rbuggyQSA.push( ".#.+[+~]" ); + } + + // Support: Firefox <=3.6 - 5 only + // Old Firefox doesn't throw on a badly-escaped identifier. + el.querySelectorAll( "\\\f" ); + rbuggyQSA.push( "[\\r\\n\\f]" ); + } ); + + assert( function( el ) { + el.innerHTML = "" + + ""; + + // Support: Windows 8 Native Apps + // The type and name attributes are restricted during .innerHTML assignment + var input = document.createElement( "input" ); + input.setAttribute( "type", "hidden" ); + el.appendChild( input ).setAttribute( "name", "D" ); + + // Support: IE8 + // Enforce case-sensitivity of name attribute + if ( el.querySelectorAll( "[name=d]" ).length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here and will not see later tests + if ( el.querySelectorAll( ":enabled" ).length !== 2 ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Support: IE9-11+ + // IE's :disabled selector does not pick up the children of disabled fieldsets + docElem.appendChild( el ).disabled = true; + if ( el.querySelectorAll( ":disabled" ).length !== 2 ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Support: Opera 10 - 11 only + // Opera 10-11 does not throw on post-comma invalid pseudos + el.querySelectorAll( "*,:x" ); + rbuggyQSA.push( ",.*:" ); + } ); + } + + if ( ( support.matchesSelector = rnative.test( ( matches = docElem.matches || + docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector ) ) ) ) { + + assert( function( el ) { + + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + support.disconnectedMatch = matches.call( el, "*" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( el, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + } ); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join( "|" ) ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join( "|" ) ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + // Element contains another + // Purposefully self-exclusive + // As in, an element does not contain itself + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + ) ); + } : + function( a, b ) { + if ( b ) { + while ( ( b = b.parentNode ) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + // Document order sorting + sortOrder = hasCompare ? + function( a, b ) { + + // Flag for duplicate removal + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + // Sort on method existence if only one input has compareDocumentPosition + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + // Calculate position if both inputs belong to the same document + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + compare = ( a.ownerDocument || a ) == ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + // Otherwise we know they are disconnected + 1; + + // Disconnected nodes + if ( compare & 1 || + ( !support.sortDetached && b.compareDocumentPosition( a ) === compare ) ) { + + // Choose the first element that is related to our preferred document + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( a == document || a.ownerDocument == preferredDoc && + contains( preferredDoc, a ) ) { + return -1; + } + + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( b == document || b.ownerDocument == preferredDoc && + contains( preferredDoc, b ) ) { + return 1; + } + + // Maintain original order + return sortInput ? + ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + + // Exit early if the nodes are identical + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + // Parentless nodes are either documents or disconnected + if ( !aup || !bup ) { + + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + /* eslint-disable eqeqeq */ + return a == document ? -1 : + b == document ? 1 : + /* eslint-enable eqeqeq */ + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : + 0; + + // If the nodes are siblings, we can do a quick check + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + // Otherwise we need full lists of their ancestors for comparison + cur = a; + while ( ( cur = cur.parentNode ) ) { + ap.unshift( cur ); + } + cur = b; + while ( ( cur = cur.parentNode ) ) { + bp.unshift( cur ); + } + + // Walk down the tree looking for a discrepancy + while ( ap[ i ] === bp[ i ] ) { + i++; + } + + return i ? + + // Do a sibling check if the nodes have a common ancestor + siblingCheck( ap[ i ], bp[ i ] ) : + + // Otherwise nodes in our document sort first + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + /* eslint-disable eqeqeq */ + ap[ i ] == preferredDoc ? -1 : + bp[ i ] == preferredDoc ? 1 : + /* eslint-enable eqeqeq */ + 0; + }; + + return document; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + setDocument( elem ); + + if ( support.matchesSelector && documentIsHTML && + !nonnativeSelectorCache[ expr + " " ] && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || support.disconnectedMatch || + + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch ( e ) { + nonnativeSelectorCache( expr, true ); + } + } + + return Sizzle( expr, document, null, [ elem ] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + + // Set document vars if needed + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( ( context.ownerDocument || context ) != document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + + // Set document vars if needed + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( ( elem.ownerDocument || elem ) != document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + + // Don't get fooled by Object.prototype properties (jQuery #13807) + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + ( val = elem.getAttributeNode( name ) ) && val.specified ? + val.value : + null; +}; + +Sizzle.escape = function( sel ) { + return ( sel + "" ).replace( rcssescape, fcssescape ); +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + // Unless we *know* we can detect duplicates, assume their presence + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( ( elem = results[ i++ ] ) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + // Clear input after sorting to release objects + // See https://github.com/jquery/sizzle/pull/225 + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + + // If no nodeType, this is expected to be an array + while ( ( node = elem[ i++ ] ) ) { + + // Do not traverse comment nodes + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + + // Use textContent for elements + // innerText usage removed for consistency of new lines (jQuery #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + // Do not include comment or processing instruction nodes + + return ret; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[ 1 ] = match[ 1 ].replace( runescape, funescape ); + + // Move the given value to match[3] whether quoted or unquoted + match[ 3 ] = ( match[ 3 ] || match[ 4 ] || + match[ 5 ] || "" ).replace( runescape, funescape ); + + if ( match[ 2 ] === "~=" ) { + match[ 3 ] = " " + match[ 3 ] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[ 1 ] = match[ 1 ].toLowerCase(); + + if ( match[ 1 ].slice( 0, 3 ) === "nth" ) { + + // nth-* requires argument + if ( !match[ 3 ] ) { + Sizzle.error( match[ 0 ] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[ 4 ] = +( match[ 4 ] ? + match[ 5 ] + ( match[ 6 ] || 1 ) : + 2 * ( match[ 3 ] === "even" || match[ 3 ] === "odd" ) ); + match[ 5 ] = +( ( match[ 7 ] + match[ 8 ] ) || match[ 3 ] === "odd" ); + + // other types prohibit arguments + } else if ( match[ 3 ] ) { + Sizzle.error( match[ 0 ] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[ 6 ] && match[ 2 ]; + + if ( matchExpr[ "CHILD" ].test( match[ 0 ] ) ) { + return null; + } + + // Accept quoted arguments as-is + if ( match[ 3 ] ) { + match[ 2 ] = match[ 4 ] || match[ 5 ] || ""; + + // Strip excess characters from unquoted arguments + } else if ( unquoted && rpseudo.test( unquoted ) && + + // Get excess from tokenize (recursively) + ( excess = tokenize( unquoted, true ) ) && + + // advance to the next closing parenthesis + ( excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length ) ) { + + // excess is a negative index + match[ 0 ] = match[ 0 ].slice( 0, excess ); + match[ 2 ] = unquoted.slice( 0, excess ); + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { + return true; + } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + ( pattern = new RegExp( "(^|" + whitespace + + ")" + className + "(" + whitespace + "|$)" ) ) && classCache( + className, function( elem ) { + return pattern.test( + typeof elem.className === "string" && elem.className || + typeof elem.getAttribute !== "undefined" && + elem.getAttribute( "class" ) || + "" + ); + } ); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + /* eslint-disable max-len */ + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + /* eslint-enable max-len */ + + }; + }, + + "CHILD": function( type, what, _argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + // Shortcut for :nth-*(n) + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, _context, xml ) { + var cache, uniqueCache, outerCache, node, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType, + diff = false; + + if ( parent ) { + + // :(first|last|only)-(child|of-type) + if ( simple ) { + while ( dir ) { + node = elem; + while ( ( node = node[ dir ] ) ) { + if ( ofType ? + node.nodeName.toLowerCase() === name : + node.nodeType === 1 ) { + + return false; + } + } + + // Reverse direction for :only-* (if we haven't yet done so) + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + // non-xml :nth-child(...) stores cache data on `parent` + if ( forward && useCache ) { + + // Seek `elem` from a previously-cached index + + // ...in a gzip-friendly way + node = parent; + outerCache = node[ expando ] || ( node[ expando ] = {} ); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + ( outerCache[ node.uniqueID ] = {} ); + + cache = uniqueCache[ type ] || []; + nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; + diff = nodeIndex && cache[ 2 ]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( ( node = ++nodeIndex && node && node[ dir ] || + + // Fallback to seeking `elem` from the start + ( diff = nodeIndex = 0 ) || start.pop() ) ) { + + // When found, cache indexes on `parent` and break + if ( node.nodeType === 1 && ++diff && node === elem ) { + uniqueCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else { + + // Use previously-cached element index if available + if ( useCache ) { + + // ...in a gzip-friendly way + node = elem; + outerCache = node[ expando ] || ( node[ expando ] = {} ); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + ( outerCache[ node.uniqueID ] = {} ); + + cache = uniqueCache[ type ] || []; + nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; + diff = nodeIndex; + } + + // xml :nth-child(...) + // or :nth-last-child(...) or :nth(-last)?-of-type(...) + if ( diff === false ) { + + // Use the same loop as above to seek `elem` from the start + while ( ( node = ++nodeIndex && node && node[ dir ] || + ( diff = nodeIndex = 0 ) || start.pop() ) ) { + + if ( ( ofType ? + node.nodeName.toLowerCase() === name : + node.nodeType === 1 ) && + ++diff ) { + + // Cache the index of each encountered element + if ( useCache ) { + outerCache = node[ expando ] || + ( node[ expando ] = {} ); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + ( outerCache[ node.uniqueID ] = {} ); + + uniqueCache[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + } + + // Incorporate the offset, then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction( function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf( seed, matched[ i ] ); + seed[ idx ] = !( matches[ idx ] = matched[ i ] ); + } + } ) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + + // Potentially complex pseudos + "not": markFunction( function( selector ) { + + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction( function( seed, matches, _context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( ( elem = unmatched[ i ] ) ) { + seed[ i ] = !( matches[ i ] = elem ); + } + } + } ) : + function( elem, _context, xml ) { + input[ 0 ] = elem; + matcher( input, null, xml, results ); + + // Don't keep the element (issue #299) + input[ 0 ] = null; + return !results.pop(); + }; + } ), + + "has": markFunction( function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + } ), + + "contains": markFunction( function( text ) { + text = text.replace( runescape, funescape ); + return function( elem ) { + return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1; + }; + } ), + + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + + // lang value must be a valid identifier + if ( !ridentifier.test( lang || "" ) ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( ( elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute( "xml:lang" ) || elem.getAttribute( "lang" ) ) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( ( elem = elem.parentNode ) && elem.nodeType === 1 ); + return false; + }; + } ), + + // Miscellaneous + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && + ( !document.hasFocus || document.hasFocus() ) && + !!( elem.type || elem.href || ~elem.tabIndex ); + }, + + // Boolean properties + "enabled": createDisabledPseudo( false ), + "disabled": createDisabledPseudo( true ), + + "checked": function( elem ) { + + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return ( nodeName === "input" && !!elem.checked ) || + ( nodeName === "option" && !!elem.selected ); + }, + + "selected": function( elem ) { + + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + // eslint-disable-next-line no-unused-expressions + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + // Contents + "empty": function( elem ) { + + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), + // but not by others (comment: 8; processing instruction: 7; etc.) + // nodeType < 6 works because attributes (2) do not appear as children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos[ "empty" ]( elem ); + }, + + // Element/input types + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + // Support: IE<8 + // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" + ( ( attr = elem.getAttribute( "type" ) ) == null || + attr.toLowerCase() === "text" ); + }, + + // Position-in-collection + "first": createPositionalPseudo( function() { + return [ 0 ]; + } ), + + "last": createPositionalPseudo( function( _matchIndexes, length ) { + return [ length - 1 ]; + } ), + + "eq": createPositionalPseudo( function( _matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + } ), + + "even": createPositionalPseudo( function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + } ), + + "odd": createPositionalPseudo( function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + } ), + + "lt": createPositionalPseudo( function( matchIndexes, length, argument ) { + var i = argument < 0 ? + argument + length : + argument > length ? + length : + argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + } ), + + "gt": createPositionalPseudo( function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + } ) + } +}; + +Expr.pseudos[ "nth" ] = Expr.pseudos[ "eq" ]; + +// Add button/input type pseudos +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +// Easy API for creating new setFilters +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +tokenize = Sizzle.tokenize = function( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || ( match = rcomma.exec( soFar ) ) ) { + if ( match ) { + + // Don't consume trailing commas as valid + soFar = soFar.slice( match[ 0 ].length ) || soFar; + } + groups.push( ( tokens = [] ) ); + } + + matched = false; + + // Combinators + if ( ( match = rcombinators.exec( soFar ) ) ) { + matched = match.shift(); + tokens.push( { + value: matched, + + // Cast descendant combinators to space + type: match[ 0 ].replace( rtrim, " " ) + } ); + soFar = soFar.slice( matched.length ); + } + + // Filters + for ( type in Expr.filter ) { + if ( ( match = matchExpr[ type ].exec( soFar ) ) && ( !preFilters[ type ] || + ( match = preFilters[ type ]( match ) ) ) ) { + matched = match.shift(); + tokens.push( { + value: matched, + type: type, + matches: match + } ); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +}; + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[ i ].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + skip = combinator.next, + key = skip || dir, + checkNonElements = base && key === "parentNode", + doneName = done++; + + return combinator.first ? + + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( ( elem = elem[ dir ] ) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + return false; + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + var oldCache, uniqueCache, outerCache, + newCache = [ dirruns, doneName ]; + + // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching + if ( xml ) { + while ( ( elem = elem[ dir ] ) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( ( elem = elem[ dir ] ) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || ( elem[ expando ] = {} ); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ elem.uniqueID ] || + ( outerCache[ elem.uniqueID ] = {} ); + + if ( skip && skip === elem.nodeName.toLowerCase() ) { + elem = elem[ dir ] || elem; + } else if ( ( oldCache = uniqueCache[ key ] ) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + // Assign to newCache so results back-propagate to previous elements + return ( newCache[ 2 ] = oldCache[ 2 ] ); + } else { + + // Reuse newcache so results back-propagate to previous elements + uniqueCache[ key ] = newCache; + + // A match means we're done; a fail means we have to keep checking + if ( ( newCache[ 2 ] = matcher( elem, context, xml ) ) ) { + return true; + } + } + } + } + } + return false; + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[ i ]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[ 0 ]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[ i ], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( ( elem = unmatched[ i ] ) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction( function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( + selector || "*", + context.nodeType ? [ context ] : context, + [] + ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( ( elem = temp[ i ] ) ) { + matcherOut[ postMap[ i ] ] = !( matcherIn[ postMap[ i ] ] = elem ); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( ( elem = matcherOut[ i ] ) ) { + + // Restore matcherIn since elem is not yet a final match + temp.push( ( matcherIn[ i ] = elem ) ); + } + } + postFinder( null, ( matcherOut = [] ), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( ( elem = matcherOut[ i ] ) && + ( temp = postFinder ? indexOf( seed, elem ) : preMap[ i ] ) > -1 ) { + + seed[ temp ] = !( results[ temp ] = elem ); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + } ); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[ 0 ].type ], + implicitRelative = leadingRelative || Expr.relative[ " " ], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + ( checkContext = context ).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + + // Avoid hanging onto element (issue #299) + checkContext = null; + return ret; + } ]; + + for ( ; i < len; i++ ) { + if ( ( matcher = Expr.relative[ tokens[ i ].type ] ) ) { + matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ]; + } else { + matcher = Expr.filter[ tokens[ i ].type ].apply( null, tokens[ i ].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[ j ].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + + // If the preceding token was a descendant combinator, insert an implicit any-element `*` + tokens + .slice( 0, i - 1 ) + .concat( { value: tokens[ i - 2 ].type === " " ? "*" : "" } ) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( ( tokens = tokens.slice( j ) ) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + + // We must always have either seed elements or outermost context + elems = seed || byElement && Expr.find[ "TAG" ]( "*", outermost ), + + // Use integer dirruns iff this is the outermost matcher + dirrunsUnique = ( dirruns += contextBackup == null ? 1 : Math.random() || 0.1 ), + len = elems.length; + + if ( outermost ) { + + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + outermostContext = context == document || context || outermost; + } + + // Add elements passing elementMatchers directly to results + // Support: IE<9, Safari + // Tolerate NodeList properties (IE: "length"; Safari: ) matching elements by id + for ( ; i !== len && ( elem = elems[ i ] ) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( !context && elem.ownerDocument != document ) { + setDocument( elem ); + xml = !documentIsHTML; + } + while ( ( matcher = elementMatchers[ j++ ] ) ) { + if ( matcher( elem, context || document, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + + // They will have gone through all possible matchers + if ( ( elem = !matcher && elem ) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // `i` is now the count of elements visited above, and adding it to `matchedCount` + // makes the latter nonnegative. + matchedCount += i; + + // Apply set filters to unmatched elements + // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` + // equals `i`), unless we didn't visit _any_ elements in the above loop because we have + // no element matchers and no seed. + // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that + // case, which will result in a "00" `matchedCount` that differs from `i` but is also + // numerically zero. + if ( bySet && i !== matchedCount ) { + j = 0; + while ( ( matcher = setMatchers[ j++ ] ) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !( unmatched[ i ] || setMatched[ i ] ) ) { + setMatched[ i ] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + + // Generate a function of recursive functions that can be used to check each element + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[ i ] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( + selector, + matcherFromGroupMatchers( elementMatchers, setMatchers ) + ); + + // Save selector and tokenization + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( ( selector = compiled.selector || selector ) ); + + results = results || []; + + // Try to minimize operations if there is only one selector in the list and no seed + // (the latter of which guarantees us context) + if ( match.length === 1 ) { + + // Reduce context if the leading compound selector is an ID + tokens = match[ 0 ] = match[ 0 ].slice( 0 ); + if ( tokens.length > 2 && ( token = tokens[ 0 ] ).type === "ID" && + context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[ 1 ].type ] ) { + + context = ( Expr.find[ "ID" ]( token.matches[ 0 ] + .replace( runescape, funescape ), context ) || [] )[ 0 ]; + if ( !context ) { + return results; + + // Precompiled matchers will still verify ancestry, so step up a level + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + // Fetch a seed set for right-to-left matching + i = matchExpr[ "needsContext" ].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[ i ]; + + // Abort if we hit a combinator + if ( Expr.relative[ ( type = token.type ) ] ) { + break; + } + if ( ( find = Expr.find[ type ] ) ) { + + // Search, expanding context for leading sibling combinators + if ( ( seed = find( + token.matches[ 0 ].replace( runescape, funescape ), + rsibling.test( tokens[ 0 ].type ) && testContext( context.parentNode ) || + context + ) ) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + // Compile and execute a filtering function if one is not provided + // Provide `match` to avoid retokenization if we modified the selector above + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + !context || rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + +// One-time assignments + +// Sort stability +support.sortStable = expando.split( "" ).sort( sortOrder ).join( "" ) === expando; + +// Support: Chrome 14-35+ +// Always assume duplicates if they aren't passed to the comparison function +support.detectDuplicates = !!hasDuplicate; + +// Initialize against the default document +setDocument(); + +// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) +// Detached nodes confoundingly follow *each other* +support.sortDetached = assert( function( el ) { + + // Should return 1, but returns 4 (following) + return el.compareDocumentPosition( document.createElement( "fieldset" ) ) & 1; +} ); + +// Support: IE<8 +// Prevent attribute/property "interpolation" +// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !assert( function( el ) { + el.innerHTML = ""; + return el.firstChild.getAttribute( "href" ) === "#"; +} ) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + } ); +} + +// Support: IE<9 +// Use defaultValue in place of getAttribute("value") +if ( !support.attributes || !assert( function( el ) { + el.innerHTML = ""; + el.firstChild.setAttribute( "value", "" ); + return el.firstChild.getAttribute( "value" ) === ""; +} ) ) { + addHandle( "value", function( elem, _name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + } ); +} + +// Support: IE<9 +// Use getAttributeNode to fetch booleans when getAttribute lies +if ( !assert( function( el ) { + return el.getAttribute( "disabled" ) == null; +} ) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + ( val = elem.getAttributeNode( name ) ) && val.specified ? + val.value : + null; + } + } ); +} + +return Sizzle; + +} )( window ); + + + +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; + +// Deprecated +jQuery.expr[ ":" ] = jQuery.expr.pseudos; +jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; +jQuery.escapeSelector = Sizzle.escape; + + + + +var dir = function( elem, dir, until ) { + var matched = [], + truncate = until !== undefined; + + while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) { + if ( elem.nodeType === 1 ) { + if ( truncate && jQuery( elem ).is( until ) ) { + break; + } + matched.push( elem ); + } + } + return matched; +}; + + +var siblings = function( n, elem ) { + var matched = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + matched.push( n ); + } + } + + return matched; +}; + + +var rneedsContext = jQuery.expr.match.needsContext; + + + +function nodeName( elem, name ) { + + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); + +}; +var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i ); + + + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, not ) { + if ( isFunction( qualifier ) ) { + return jQuery.grep( elements, function( elem, i ) { + return !!qualifier.call( elem, i, elem ) !== not; + } ); + } + + // Single element + if ( qualifier.nodeType ) { + return jQuery.grep( elements, function( elem ) { + return ( elem === qualifier ) !== not; + } ); + } + + // Arraylike of elements (jQuery, arguments, Array) + if ( typeof qualifier !== "string" ) { + return jQuery.grep( elements, function( elem ) { + return ( indexOf.call( qualifier, elem ) > -1 ) !== not; + } ); + } + + // Filtered directly for both simple and complex selectors + return jQuery.filter( qualifier, elements, not ); +} + +jQuery.filter = function( expr, elems, not ) { + var elem = elems[ 0 ]; + + if ( not ) { + expr = ":not(" + expr + ")"; + } + + if ( elems.length === 1 && elem.nodeType === 1 ) { + return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : []; + } + + return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { + return elem.nodeType === 1; + } ) ); +}; + +jQuery.fn.extend( { + find: function( selector ) { + var i, ret, + len = this.length, + self = this; + + if ( typeof selector !== "string" ) { + return this.pushStack( jQuery( selector ).filter( function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + } ) ); + } + + ret = this.pushStack( [] ); + + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, self[ i ], ret ); + } + + return len > 1 ? jQuery.uniqueSort( ret ) : ret; + }, + filter: function( selector ) { + return this.pushStack( winnow( this, selector || [], false ) ); + }, + not: function( selector ) { + return this.pushStack( winnow( this, selector || [], true ) ); + }, + is: function( selector ) { + return !!winnow( + this, + + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + typeof selector === "string" && rneedsContext.test( selector ) ? + jQuery( selector ) : + selector || [], + false + ).length; + } +} ); + + +// Initialize a jQuery object + + +// A central reference to the root jQuery(document) +var rootjQuery, + + // A simple way to check for HTML strings + // Prioritize #id over to avoid XSS via location.hash (#9521) + // Strict HTML recognition (#11290: must start with <) + // Shortcut simple #id case for speed + rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, + + init = jQuery.fn.init = function( selector, context, root ) { + var match, elem; + + // HANDLE: $(""), $(null), $(undefined), $(false) + if ( !selector ) { + return this; + } + + // Method init() accepts an alternate rootjQuery + // so migrate can support jQuery.sub (gh-2101) + root = root || rootjQuery; + + // Handle HTML strings + if ( typeof selector === "string" ) { + if ( selector[ 0 ] === "<" && + selector[ selector.length - 1 ] === ">" && + selector.length >= 3 ) { + + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id + if ( match && ( match[ 1 ] || !context ) ) { + + // HANDLE: $(html) -> $(array) + if ( match[ 1 ] ) { + context = context instanceof jQuery ? context[ 0 ] : context; + + // Option to run scripts is true for back-compat + // Intentionally let the error be thrown if parseHTML is not present + jQuery.merge( this, jQuery.parseHTML( + match[ 1 ], + context && context.nodeType ? context.ownerDocument || context : document, + true + ) ); + + // HANDLE: $(html, props) + if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) { + for ( match in context ) { + + // Properties of context are called as methods if possible + if ( isFunction( this[ match ] ) ) { + this[ match ]( context[ match ] ); + + // ...and otherwise set as attributes + } else { + this.attr( match, context[ match ] ); + } + } + } + + return this; + + // HANDLE: $(#id) + } else { + elem = document.getElementById( match[ 2 ] ); + + if ( elem ) { + + // Inject the element directly into the jQuery object + this[ 0 ] = elem; + this.length = 1; + } + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return ( context || root ).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this[ 0 ] = selector; + this.length = 1; + return this; + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( isFunction( selector ) ) { + return root.ready !== undefined ? + root.ready( selector ) : + + // Execute immediately if ready is not present + selector( jQuery ); + } + + return jQuery.makeArray( selector, this ); + }; + +// Give the init function the jQuery prototype for later instantiation +init.prototype = jQuery.fn; + +// Initialize central reference +rootjQuery = jQuery( document ); + + +var rparentsprev = /^(?:parents|prev(?:Until|All))/, + + // Methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend( { + has: function( target ) { + var targets = jQuery( target, this ), + l = targets.length; + + return this.filter( function() { + var i = 0; + for ( ; i < l; i++ ) { + if ( jQuery.contains( this, targets[ i ] ) ) { + return true; + } + } + } ); + }, + + closest: function( selectors, context ) { + var cur, + i = 0, + l = this.length, + matched = [], + targets = typeof selectors !== "string" && jQuery( selectors ); + + // Positional selectors never match, since there's no _selection_ context + if ( !rneedsContext.test( selectors ) ) { + for ( ; i < l; i++ ) { + for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) { + + // Always skip document fragments + if ( cur.nodeType < 11 && ( targets ? + targets.index( cur ) > -1 : + + // Don't pass non-elements to Sizzle + cur.nodeType === 1 && + jQuery.find.matchesSelector( cur, selectors ) ) ) { + + matched.push( cur ); + break; + } + } + } + } + + return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched ); + }, + + // Determine the position of an element within the set + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1; + } + + // Index in selector + if ( typeof elem === "string" ) { + return indexOf.call( jQuery( elem ), this[ 0 ] ); + } + + // Locate the position of the desired element + return indexOf.call( this, + + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[ 0 ] : elem + ); + }, + + add: function( selector, context ) { + return this.pushStack( + jQuery.uniqueSort( + jQuery.merge( this.get(), jQuery( selector, context ) ) + ) + ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter( selector ) + ); + } +} ); + +function sibling( cur, dir ) { + while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {} + return cur; +} + +jQuery.each( { + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, _i, until ) { + return dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return sibling( elem, "nextSibling" ); + }, + prev: function( elem ) { + return sibling( elem, "previousSibling" ); + }, + nextAll: function( elem ) { + return dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, _i, until ) { + return dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, _i, until ) { + return dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return siblings( ( elem.parentNode || {} ).firstChild, elem ); + }, + children: function( elem ) { + return siblings( elem.firstChild ); + }, + contents: function( elem ) { + if ( elem.contentDocument != null && + + // Support: IE 11+ + // elements with no `data` attribute has an object + // `contentDocument` with a `null` prototype. + getProto( elem.contentDocument ) ) { + + return elem.contentDocument; + } + + // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only + // Treat the template element as a regular one in browsers that + // don't support it. + if ( nodeName( elem, "template" ) ) { + elem = elem.content || elem; + } + + return jQuery.merge( [], elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var matched = jQuery.map( this, fn, until ); + + if ( name.slice( -5 ) !== "Until" ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + matched = jQuery.filter( selector, matched ); + } + + if ( this.length > 1 ) { + + // Remove duplicates + if ( !guaranteedUnique[ name ] ) { + jQuery.uniqueSort( matched ); + } + + // Reverse order for parents* and prev-derivatives + if ( rparentsprev.test( name ) ) { + matched.reverse(); + } + } + + return this.pushStack( matched ); + }; +} ); +var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g ); + + + +// Convert String-formatted options into Object-formatted ones +function createOptions( options ) { + var object = {}; + jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) { + object[ flag ] = true; + } ); + return object; +} + +/* + * Create a callback list using the following parameters: + * + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object + * + * By default a callback list will act like an event callback list and can be + * "fired" multiple times. + * + * Possible options: + * + * once: will ensure the callback list can only be fired once (like a Deferred) + * + * memory: will keep track of previous values and will call any callback added + * after the list has been fired right away with the latest "memorized" + * values (like a Deferred) + * + * unique: will ensure a callback can only be added once (no duplicate in the list) + * + * stopOnFalse: interrupt callings when a callback returns false + * + */ +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed + // (we check in cache first) + options = typeof options === "string" ? + createOptions( options ) : + jQuery.extend( {}, options ); + + var // Flag to know if list is currently firing + firing, + + // Last fire value for non-forgettable lists + memory, + + // Flag to know if list was already fired + fired, + + // Flag to prevent firing + locked, + + // Actual callback list + list = [], + + // Queue of execution data for repeatable lists + queue = [], + + // Index of currently firing callback (modified by add/remove as needed) + firingIndex = -1, + + // Fire callbacks + fire = function() { + + // Enforce single-firing + locked = locked || options.once; + + // Execute callbacks for all pending executions, + // respecting firingIndex overrides and runtime changes + fired = firing = true; + for ( ; queue.length; firingIndex = -1 ) { + memory = queue.shift(); + while ( ++firingIndex < list.length ) { + + // Run callback and check for early termination + if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false && + options.stopOnFalse ) { + + // Jump to end and forget the data so .add doesn't re-fire + firingIndex = list.length; + memory = false; + } + } + } + + // Forget the data if we're done with it + if ( !options.memory ) { + memory = false; + } + + firing = false; + + // Clean up if we're done firing for good + if ( locked ) { + + // Keep an empty list if we have data for future add calls + if ( memory ) { + list = []; + + // Otherwise, this object is spent + } else { + list = ""; + } + } + }, + + // Actual Callbacks object + self = { + + // Add a callback or a collection of callbacks to the list + add: function() { + if ( list ) { + + // If we have memory from a past run, we should fire after adding + if ( memory && !firing ) { + firingIndex = list.length - 1; + queue.push( memory ); + } + + ( function add( args ) { + jQuery.each( args, function( _, arg ) { + if ( isFunction( arg ) ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && toType( arg ) !== "string" ) { + + // Inspect recursively + add( arg ); + } + } ); + } )( arguments ); + + if ( memory && !firing ) { + fire(); + } + } + return this; + }, + + // Remove a callback from the list + remove: function() { + jQuery.each( arguments, function( _, arg ) { + var index; + while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + + // Handle firing indexes + if ( index <= firingIndex ) { + firingIndex--; + } + } + } ); + return this; + }, + + // Check if a given callback is in the list. + // If no argument is given, return whether or not list has callbacks attached. + has: function( fn ) { + return fn ? + jQuery.inArray( fn, list ) > -1 : + list.length > 0; + }, + + // Remove all callbacks from the list + empty: function() { + if ( list ) { + list = []; + } + return this; + }, + + // Disable .fire and .add + // Abort any current/pending executions + // Clear all callbacks and values + disable: function() { + locked = queue = []; + list = memory = ""; + return this; + }, + disabled: function() { + return !list; + }, + + // Disable .fire + // Also disable .add unless we have memory (since it would have no effect) + // Abort any pending executions + lock: function() { + locked = queue = []; + if ( !memory && !firing ) { + list = memory = ""; + } + return this; + }, + locked: function() { + return !!locked; + }, + + // Call all callbacks with the given context and arguments + fireWith: function( context, args ) { + if ( !locked ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; + queue.push( args ); + if ( !firing ) { + fire(); + } + } + return this; + }, + + // Call all the callbacks with the given arguments + fire: function() { + self.fireWith( this, arguments ); + return this; + }, + + // To know if the callbacks have already been called at least once + fired: function() { + return !!fired; + } + }; + + return self; +}; + + +function Identity( v ) { + return v; +} +function Thrower( ex ) { + throw ex; +} + +function adoptValue( value, resolve, reject, noValue ) { + var method; + + try { + + // Check for promise aspect first to privilege synchronous behavior + if ( value && isFunction( ( method = value.promise ) ) ) { + method.call( value ).done( resolve ).fail( reject ); + + // Other thenables + } else if ( value && isFunction( ( method = value.then ) ) ) { + method.call( value, resolve, reject ); + + // Other non-thenables + } else { + + // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: + // * false: [ value ].slice( 0 ) => resolve( value ) + // * true: [ value ].slice( 1 ) => resolve() + resolve.apply( undefined, [ value ].slice( noValue ) ); + } + + // For Promises/A+, convert exceptions into rejections + // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in + // Deferred#then to conditionally suppress rejection. + } catch ( value ) { + + // Support: Android 4.0 only + // Strict mode functions invoked without .call/.apply get global-object context + reject.apply( undefined, [ value ] ); + } +} + +jQuery.extend( { + + Deferred: function( func ) { + var tuples = [ + + // action, add listener, callbacks, + // ... .then handlers, argument index, [final state] + [ "notify", "progress", jQuery.Callbacks( "memory" ), + jQuery.Callbacks( "memory" ), 2 ], + [ "resolve", "done", jQuery.Callbacks( "once memory" ), + jQuery.Callbacks( "once memory" ), 0, "resolved" ], + [ "reject", "fail", jQuery.Callbacks( "once memory" ), + jQuery.Callbacks( "once memory" ), 1, "rejected" ] + ], + state = "pending", + promise = { + state: function() { + return state; + }, + always: function() { + deferred.done( arguments ).fail( arguments ); + return this; + }, + "catch": function( fn ) { + return promise.then( null, fn ); + }, + + // Keep pipe for back-compat + pipe: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; + + return jQuery.Deferred( function( newDefer ) { + jQuery.each( tuples, function( _i, tuple ) { + + // Map tuples (progress, done, fail) to arguments (done, fail, progress) + var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ]; + + // deferred.progress(function() { bind to newDefer or newDefer.notify }) + // deferred.done(function() { bind to newDefer or newDefer.resolve }) + // deferred.fail(function() { bind to newDefer or newDefer.reject }) + deferred[ tuple[ 1 ] ]( function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && isFunction( returned.promise ) ) { + returned.promise() + .progress( newDefer.notify ) + .done( newDefer.resolve ) + .fail( newDefer.reject ); + } else { + newDefer[ tuple[ 0 ] + "With" ]( + this, + fn ? [ returned ] : arguments + ); + } + } ); + } ); + fns = null; + } ).promise(); + }, + then: function( onFulfilled, onRejected, onProgress ) { + var maxDepth = 0; + function resolve( depth, deferred, handler, special ) { + return function() { + var that = this, + args = arguments, + mightThrow = function() { + var returned, then; + + // Support: Promises/A+ section 2.3.3.3.3 + // https://promisesaplus.com/#point-59 + // Ignore double-resolution attempts + if ( depth < maxDepth ) { + return; + } + + returned = handler.apply( that, args ); + + // Support: Promises/A+ section 2.3.1 + // https://promisesaplus.com/#point-48 + if ( returned === deferred.promise() ) { + throw new TypeError( "Thenable self-resolution" ); + } + + // Support: Promises/A+ sections 2.3.3.1, 3.5 + // https://promisesaplus.com/#point-54 + // https://promisesaplus.com/#point-75 + // Retrieve `then` only once + then = returned && + + // Support: Promises/A+ section 2.3.4 + // https://promisesaplus.com/#point-64 + // Only check objects and functions for thenability + ( typeof returned === "object" || + typeof returned === "function" ) && + returned.then; + + // Handle a returned thenable + if ( isFunction( then ) ) { + + // Special processors (notify) just wait for resolution + if ( special ) { + then.call( + returned, + resolve( maxDepth, deferred, Identity, special ), + resolve( maxDepth, deferred, Thrower, special ) + ); + + // Normal processors (resolve) also hook into progress + } else { + + // ...and disregard older resolution values + maxDepth++; + + then.call( + returned, + resolve( maxDepth, deferred, Identity, special ), + resolve( maxDepth, deferred, Thrower, special ), + resolve( maxDepth, deferred, Identity, + deferred.notifyWith ) + ); + } + + // Handle all other returned values + } else { + + // Only substitute handlers pass on context + // and multiple values (non-spec behavior) + if ( handler !== Identity ) { + that = undefined; + args = [ returned ]; + } + + // Process the value(s) + // Default process is resolve + ( special || deferred.resolveWith )( that, args ); + } + }, + + // Only normal processors (resolve) catch and reject exceptions + process = special ? + mightThrow : + function() { + try { + mightThrow(); + } catch ( e ) { + + if ( jQuery.Deferred.exceptionHook ) { + jQuery.Deferred.exceptionHook( e, + process.stackTrace ); + } + + // Support: Promises/A+ section 2.3.3.3.4.1 + // https://promisesaplus.com/#point-61 + // Ignore post-resolution exceptions + if ( depth + 1 >= maxDepth ) { + + // Only substitute handlers pass on context + // and multiple values (non-spec behavior) + if ( handler !== Thrower ) { + that = undefined; + args = [ e ]; + } + + deferred.rejectWith( that, args ); + } + } + }; + + // Support: Promises/A+ section 2.3.3.3.1 + // https://promisesaplus.com/#point-57 + // Re-resolve promises immediately to dodge false rejection from + // subsequent errors + if ( depth ) { + process(); + } else { + + // Call an optional hook to record the stack, in case of exception + // since it's otherwise lost when execution goes async + if ( jQuery.Deferred.getStackHook ) { + process.stackTrace = jQuery.Deferred.getStackHook(); + } + window.setTimeout( process ); + } + }; + } + + return jQuery.Deferred( function( newDefer ) { + + // progress_handlers.add( ... ) + tuples[ 0 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onProgress ) ? + onProgress : + Identity, + newDefer.notifyWith + ) + ); + + // fulfilled_handlers.add( ... ) + tuples[ 1 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onFulfilled ) ? + onFulfilled : + Identity + ) + ); + + // rejected_handlers.add( ... ) + tuples[ 2 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onRejected ) ? + onRejected : + Thrower + ) + ); + } ).promise(); + }, + + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + return obj != null ? jQuery.extend( obj, promise ) : promise; + } + }, + deferred = {}; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 5 ]; + + // promise.progress = list.add + // promise.done = list.add + // promise.fail = list.add + promise[ tuple[ 1 ] ] = list.add; + + // Handle state + if ( stateString ) { + list.add( + function() { + + // state = "resolved" (i.e., fulfilled) + // state = "rejected" + state = stateString; + }, + + // rejected_callbacks.disable + // fulfilled_callbacks.disable + tuples[ 3 - i ][ 2 ].disable, + + // rejected_handlers.disable + // fulfilled_handlers.disable + tuples[ 3 - i ][ 3 ].disable, + + // progress_callbacks.lock + tuples[ 0 ][ 2 ].lock, + + // progress_handlers.lock + tuples[ 0 ][ 3 ].lock + ); + } + + // progress_handlers.fire + // fulfilled_handlers.fire + // rejected_handlers.fire + list.add( tuple[ 3 ].fire ); + + // deferred.notify = function() { deferred.notifyWith(...) } + // deferred.resolve = function() { deferred.resolveWith(...) } + // deferred.reject = function() { deferred.rejectWith(...) } + deferred[ tuple[ 0 ] ] = function() { + deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments ); + return this; + }; + + // deferred.notifyWith = list.fireWith + // deferred.resolveWith = list.fireWith + // deferred.rejectWith = list.fireWith + deferred[ tuple[ 0 ] + "With" ] = list.fireWith; + } ); + + // Make the deferred a promise + promise.promise( deferred ); + + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + + // All done! + return deferred; + }, + + // Deferred helper + when: function( singleValue ) { + var + + // count of uncompleted subordinates + remaining = arguments.length, + + // count of unprocessed arguments + i = remaining, + + // subordinate fulfillment data + resolveContexts = Array( i ), + resolveValues = slice.call( arguments ), + + // the master Deferred + master = jQuery.Deferred(), + + // subordinate callback factory + updateFunc = function( i ) { + return function( value ) { + resolveContexts[ i ] = this; + resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; + if ( !( --remaining ) ) { + master.resolveWith( resolveContexts, resolveValues ); + } + }; + }; + + // Single- and empty arguments are adopted like Promise.resolve + if ( remaining <= 1 ) { + adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject, + !remaining ); + + // Use .then() to unwrap secondary thenables (cf. gh-3000) + if ( master.state() === "pending" || + isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) { + + return master.then(); + } + } + + // Multiple arguments are aggregated like Promise.all array elements + while ( i-- ) { + adoptValue( resolveValues[ i ], updateFunc( i ), master.reject ); + } + + return master.promise(); + } +} ); + + +// These usually indicate a programmer mistake during development, +// warn about them ASAP rather than swallowing them by default. +var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; + +jQuery.Deferred.exceptionHook = function( error, stack ) { + + // Support: IE 8 - 9 only + // Console exists when dev tools are open, which can happen at any time + if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) { + window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack ); + } +}; + + + + +jQuery.readyException = function( error ) { + window.setTimeout( function() { + throw error; + } ); +}; + + + + +// The deferred used on DOM ready +var readyList = jQuery.Deferred(); + +jQuery.fn.ready = function( fn ) { + + readyList + .then( fn ) + + // Wrap jQuery.readyException in a function so that the lookup + // happens at the time of error handling instead of callback + // registration. + .catch( function( error ) { + jQuery.readyException( error ); + } ); + + return this; +}; + +jQuery.extend( { + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Handle when the DOM is ready + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + } +} ); + +jQuery.ready.then = readyList.then; + +// The ready event handler and self cleanup method +function completed() { + document.removeEventListener( "DOMContentLoaded", completed ); + window.removeEventListener( "load", completed ); + jQuery.ready(); +} + +// Catch cases where $(document).ready() is called +// after the browser event has already occurred. +// Support: IE <=9 - 10 only +// Older IE sometimes signals "interactive" too soon +if ( document.readyState === "complete" || + ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { + + // Handle it asynchronously to allow scripts the opportunity to delay ready + window.setTimeout( jQuery.ready ); + +} else { + + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed ); +} + + + + +// Multifunctional method to get and set values of a collection +// The value/s can optionally be executed if it's a function +var access = function( elems, fn, key, value, chainable, emptyGet, raw ) { + var i = 0, + len = elems.length, + bulk = key == null; + + // Sets many values + if ( toType( key ) === "object" ) { + chainable = true; + for ( i in key ) { + access( elems, fn, i, key[ i ], true, emptyGet, raw ); + } + + // Sets one value + } else if ( value !== undefined ) { + chainable = true; + + if ( !isFunction( value ) ) { + raw = true; + } + + if ( bulk ) { + + // Bulk operations run against the entire set + if ( raw ) { + fn.call( elems, value ); + fn = null; + + // ...except when executing function values + } else { + bulk = fn; + fn = function( elem, _key, value ) { + return bulk.call( jQuery( elem ), value ); + }; + } + } + + if ( fn ) { + for ( ; i < len; i++ ) { + fn( + elems[ i ], key, raw ? + value : + value.call( elems[ i ], i, fn( elems[ i ], key ) ) + ); + } + } + } + + if ( chainable ) { + return elems; + } + + // Gets + if ( bulk ) { + return fn.call( elems ); + } + + return len ? fn( elems[ 0 ], key ) : emptyGet; +}; + + +// Matches dashed string for camelizing +var rmsPrefix = /^-ms-/, + rdashAlpha = /-([a-z])/g; + +// Used by camelCase as callback to replace() +function fcamelCase( _all, letter ) { + return letter.toUpperCase(); +} + +// Convert dashed to camelCase; used by the css and data modules +// Support: IE <=9 - 11, Edge 12 - 15 +// Microsoft forgot to hump their vendor prefix (#9572) +function camelCase( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); +} +var acceptData = function( owner ) { + + // Accepts only: + // - Node + // - Node.ELEMENT_NODE + // - Node.DOCUMENT_NODE + // - Object + // - Any + return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType ); +}; + + + + +function Data() { + this.expando = jQuery.expando + Data.uid++; +} + +Data.uid = 1; + +Data.prototype = { + + cache: function( owner ) { + + // Check if the owner object already has a cache + var value = owner[ this.expando ]; + + // If not, create one + if ( !value ) { + value = {}; + + // We can accept data for non-element nodes in modern browsers, + // but we should not, see #8335. + // Always return an empty object. + if ( acceptData( owner ) ) { + + // If it is a node unlikely to be stringify-ed or looped over + // use plain assignment + if ( owner.nodeType ) { + owner[ this.expando ] = value; + + // Otherwise secure it in a non-enumerable property + // configurable must be true to allow the property to be + // deleted when data is removed + } else { + Object.defineProperty( owner, this.expando, { + value: value, + configurable: true + } ); + } + } + } + + return value; + }, + set: function( owner, data, value ) { + var prop, + cache = this.cache( owner ); + + // Handle: [ owner, key, value ] args + // Always use camelCase key (gh-2257) + if ( typeof data === "string" ) { + cache[ camelCase( data ) ] = value; + + // Handle: [ owner, { properties } ] args + } else { + + // Copy the properties one-by-one to the cache object + for ( prop in data ) { + cache[ camelCase( prop ) ] = data[ prop ]; + } + } + return cache; + }, + get: function( owner, key ) { + return key === undefined ? + this.cache( owner ) : + + // Always use camelCase key (gh-2257) + owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ]; + }, + access: function( owner, key, value ) { + + // In cases where either: + // + // 1. No key was specified + // 2. A string key was specified, but no value provided + // + // Take the "read" path and allow the get method to determine + // which value to return, respectively either: + // + // 1. The entire cache object + // 2. The data stored at the key + // + if ( key === undefined || + ( ( key && typeof key === "string" ) && value === undefined ) ) { + + return this.get( owner, key ); + } + + // When the key is not a string, or both a key and value + // are specified, set or extend (existing objects) with either: + // + // 1. An object of properties + // 2. A key and value + // + this.set( owner, key, value ); + + // Since the "set" path can have two possible entry points + // return the expected data based on which path was taken[*] + return value !== undefined ? value : key; + }, + remove: function( owner, key ) { + var i, + cache = owner[ this.expando ]; + + if ( cache === undefined ) { + return; + } + + if ( key !== undefined ) { + + // Support array or space separated string of keys + if ( Array.isArray( key ) ) { + + // If key is an array of keys... + // We always set camelCase keys, so remove that. + key = key.map( camelCase ); + } else { + key = camelCase( key ); + + // If a key with the spaces exists, use it. + // Otherwise, create an array by matching non-whitespace + key = key in cache ? + [ key ] : + ( key.match( rnothtmlwhite ) || [] ); + } + + i = key.length; + + while ( i-- ) { + delete cache[ key[ i ] ]; + } + } + + // Remove the expando if there's no more data + if ( key === undefined || jQuery.isEmptyObject( cache ) ) { + + // Support: Chrome <=35 - 45 + // Webkit & Blink performance suffers when deleting properties + // from DOM nodes, so set to undefined instead + // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) + if ( owner.nodeType ) { + owner[ this.expando ] = undefined; + } else { + delete owner[ this.expando ]; + } + } + }, + hasData: function( owner ) { + var cache = owner[ this.expando ]; + return cache !== undefined && !jQuery.isEmptyObject( cache ); + } +}; +var dataPriv = new Data(); + +var dataUser = new Data(); + + + +// Implementation Summary +// +// 1. Enforce API surface and semantic compatibility with 1.9.x branch +// 2. Improve the module's maintainability by reducing the storage +// paths to a single mechanism. +// 3. Use the same single mechanism to support "private" and "user" data. +// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) +// 5. Avoid exposing implementation details on user objects (eg. expando properties) +// 6. Provide a clear path for implementation upgrade to WeakMap in 2014 + +var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, + rmultiDash = /[A-Z]/g; + +function getData( data ) { + if ( data === "true" ) { + return true; + } + + if ( data === "false" ) { + return false; + } + + if ( data === "null" ) { + return null; + } + + // Only convert to a number if it doesn't change the string + if ( data === +data + "" ) { + return +data; + } + + if ( rbrace.test( data ) ) { + return JSON.parse( data ); + } + + return data; +} + +function dataAttr( elem, key, data ) { + var name; + + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase(); + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = getData( data ); + } catch ( e ) {} + + // Make sure we set the data so it isn't changed later + dataUser.set( elem, key, data ); + } else { + data = undefined; + } + } + return data; +} + +jQuery.extend( { + hasData: function( elem ) { + return dataUser.hasData( elem ) || dataPriv.hasData( elem ); + }, + + data: function( elem, name, data ) { + return dataUser.access( elem, name, data ); + }, + + removeData: function( elem, name ) { + dataUser.remove( elem, name ); + }, + + // TODO: Now that all calls to _data and _removeData have been replaced + // with direct calls to dataPriv methods, these can be deprecated. + _data: function( elem, name, data ) { + return dataPriv.access( elem, name, data ); + }, + + _removeData: function( elem, name ) { + dataPriv.remove( elem, name ); + } +} ); + +jQuery.fn.extend( { + data: function( key, value ) { + var i, name, data, + elem = this[ 0 ], + attrs = elem && elem.attributes; + + // Gets all values + if ( key === undefined ) { + if ( this.length ) { + data = dataUser.get( elem ); + + if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) { + i = attrs.length; + while ( i-- ) { + + // Support: IE 11 only + // The attrs elements can be null (#14894) + if ( attrs[ i ] ) { + name = attrs[ i ].name; + if ( name.indexOf( "data-" ) === 0 ) { + name = camelCase( name.slice( 5 ) ); + dataAttr( elem, name, data[ name ] ); + } + } + } + dataPriv.set( elem, "hasDataAttrs", true ); + } + } + + return data; + } + + // Sets multiple values + if ( typeof key === "object" ) { + return this.each( function() { + dataUser.set( this, key ); + } ); + } + + return access( this, function( value ) { + var data; + + // The calling jQuery object (element matches) is not empty + // (and therefore has an element appears at this[ 0 ]) and the + // `value` parameter was not undefined. An empty jQuery object + // will result in `undefined` for elem = this[ 0 ] which will + // throw an exception if an attempt to read a data cache is made. + if ( elem && value === undefined ) { + + // Attempt to get data from the cache + // The key will always be camelCased in Data + data = dataUser.get( elem, key ); + if ( data !== undefined ) { + return data; + } + + // Attempt to "discover" the data in + // HTML5 custom data-* attrs + data = dataAttr( elem, key ); + if ( data !== undefined ) { + return data; + } + + // We tried really hard, but the data doesn't exist. + return; + } + + // Set the data... + this.each( function() { + + // We always store the camelCased key + dataUser.set( this, key, value ); + } ); + }, null, value, arguments.length > 1, null, true ); + }, + + removeData: function( key ) { + return this.each( function() { + dataUser.remove( this, key ); + } ); + } +} ); + + +jQuery.extend( { + queue: function( elem, type, data ) { + var queue; + + if ( elem ) { + type = ( type || "fx" ) + "queue"; + queue = dataPriv.get( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !queue || Array.isArray( data ) ) { + queue = dataPriv.access( elem, type, jQuery.makeArray( data ) ); + } else { + queue.push( data ); + } + } + return queue || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + startLength = queue.length, + fn = queue.shift(), + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + startLength--; + } + + if ( fn ) { + + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift( "inprogress" ); + } + + // Clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // Not public - generate a queueHooks object, or return the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return dataPriv.get( elem, key ) || dataPriv.access( elem, key, { + empty: jQuery.Callbacks( "once memory" ).add( function() { + dataPriv.remove( elem, [ type + "queue", key ] ); + } ) + } ); + } +} ); + +jQuery.fn.extend( { + queue: function( type, data ) { + var setter = 2; + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + setter--; + } + + if ( arguments.length < setter ) { + return jQuery.queue( this[ 0 ], type ); + } + + return data === undefined ? + this : + this.each( function() { + var queue = jQuery.queue( this, type, data ); + + // Ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[ 0 ] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + } ); + }, + dequeue: function( type ) { + return this.each( function() { + jQuery.dequeue( this, type ); + } ); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + + if ( typeof type !== "string" ) { + obj = type; + type = undefined; + } + type = type || "fx"; + + while ( i-- ) { + tmp = dataPriv.get( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { + count++; + tmp.empty.add( resolve ); + } + } + resolve(); + return defer.promise( obj ); + } +} ); +var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source; + +var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ); + + +var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; + +var documentElement = document.documentElement; + + + + var isAttached = function( elem ) { + return jQuery.contains( elem.ownerDocument, elem ); + }, + composed = { composed: true }; + + // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only + // Check attachment across shadow DOM boundaries when possible (gh-3504) + // Support: iOS 10.0-10.2 only + // Early iOS 10 versions support `attachShadow` but not `getRootNode`, + // leading to errors. We need to check for `getRootNode`. + if ( documentElement.getRootNode ) { + isAttached = function( elem ) { + return jQuery.contains( elem.ownerDocument, elem ) || + elem.getRootNode( composed ) === elem.ownerDocument; + }; + } +var isHiddenWithinTree = function( elem, el ) { + + // isHiddenWithinTree might be called from jQuery#filter function; + // in that case, element will be second argument + elem = el || elem; + + // Inline style trumps all + return elem.style.display === "none" || + elem.style.display === "" && + + // Otherwise, check computed style + // Support: Firefox <=43 - 45 + // Disconnected elements can have computed display: none, so first confirm that elem is + // in the document. + isAttached( elem ) && + + jQuery.css( elem, "display" ) === "none"; + }; + + + +function adjustCSS( elem, prop, valueParts, tween ) { + var adjusted, scale, + maxIterations = 20, + currentValue = tween ? + function() { + return tween.cur(); + } : + function() { + return jQuery.css( elem, prop, "" ); + }, + initial = currentValue(), + unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), + + // Starting value computation is required for potential unit mismatches + initialInUnit = elem.nodeType && + ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) && + rcssNum.exec( jQuery.css( elem, prop ) ); + + if ( initialInUnit && initialInUnit[ 3 ] !== unit ) { + + // Support: Firefox <=54 + // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144) + initial = initial / 2; + + // Trust units reported by jQuery.css + unit = unit || initialInUnit[ 3 ]; + + // Iteratively approximate from a nonzero starting point + initialInUnit = +initial || 1; + + while ( maxIterations-- ) { + + // Evaluate and update our best guess (doubling guesses that zero out). + // Finish if the scale equals or crosses 1 (making the old*new product non-positive). + jQuery.style( elem, prop, initialInUnit + unit ); + if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) { + maxIterations = 0; + } + initialInUnit = initialInUnit / scale; + + } + + initialInUnit = initialInUnit * 2; + jQuery.style( elem, prop, initialInUnit + unit ); + + // Make sure we update the tween properties later on + valueParts = valueParts || []; + } + + if ( valueParts ) { + initialInUnit = +initialInUnit || +initial || 0; + + // Apply relative offset (+=/-=) if specified + adjusted = valueParts[ 1 ] ? + initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] : + +valueParts[ 2 ]; + if ( tween ) { + tween.unit = unit; + tween.start = initialInUnit; + tween.end = adjusted; + } + } + return adjusted; +} + + +var defaultDisplayMap = {}; + +function getDefaultDisplay( elem ) { + var temp, + doc = elem.ownerDocument, + nodeName = elem.nodeName, + display = defaultDisplayMap[ nodeName ]; + + if ( display ) { + return display; + } + + temp = doc.body.appendChild( doc.createElement( nodeName ) ); + display = jQuery.css( temp, "display" ); + + temp.parentNode.removeChild( temp ); + + if ( display === "none" ) { + display = "block"; + } + defaultDisplayMap[ nodeName ] = display; + + return display; +} + +function showHide( elements, show ) { + var display, elem, + values = [], + index = 0, + length = elements.length; + + // Determine new display value for elements that need to change + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + + display = elem.style.display; + if ( show ) { + + // Since we force visibility upon cascade-hidden elements, an immediate (and slow) + // check is required in this first loop unless we have a nonempty display value (either + // inline or about-to-be-restored) + if ( display === "none" ) { + values[ index ] = dataPriv.get( elem, "display" ) || null; + if ( !values[ index ] ) { + elem.style.display = ""; + } + } + if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) { + values[ index ] = getDefaultDisplay( elem ); + } + } else { + if ( display !== "none" ) { + values[ index ] = "none"; + + // Remember what we're overwriting + dataPriv.set( elem, "display", display ); + } + } + } + + // Set the display of the elements in a second loop to avoid constant reflow + for ( index = 0; index < length; index++ ) { + if ( values[ index ] != null ) { + elements[ index ].style.display = values[ index ]; + } + } + + return elements; +} + +jQuery.fn.extend( { + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state ) { + if ( typeof state === "boolean" ) { + return state ? this.show() : this.hide(); + } + + return this.each( function() { + if ( isHiddenWithinTree( this ) ) { + jQuery( this ).show(); + } else { + jQuery( this ).hide(); + } + } ); + } +} ); +var rcheckableType = ( /^(?:checkbox|radio)$/i ); + +var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i ); + +var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i ); + + + +( function() { + var fragment = document.createDocumentFragment(), + div = fragment.appendChild( document.createElement( "div" ) ), + input = document.createElement( "input" ); + + // Support: Android 4.0 - 4.3 only + // Check state lost if the name is set (#11217) + // Support: Windows Web Apps (WWA) + // `name` and `type` must use .setAttribute for WWA (#14901) + input.setAttribute( "type", "radio" ); + input.setAttribute( "checked", "checked" ); + input.setAttribute( "name", "t" ); + + div.appendChild( input ); + + // Support: Android <=4.1 only + // Older WebKit doesn't clone checked state correctly in fragments + support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Support: IE <=11 only + // Make sure textarea (and checkbox) defaultValue is properly cloned + div.innerHTML = ""; + support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; + + // Support: IE <=9 only + // IE <=9 replaces "; + support.option = !!div.lastChild; +} )(); + + +// We have to close these tags to support XHTML (#13200) +var wrapMap = { + + // XHTML parsers do not magically insert elements in the + // same way that tag soup parsers do. So we cannot shorten + // this by omitting or other required elements. + thead: [ 1, "", "
" ], + col: [ 2, "", "
" ], + tr: [ 2, "", "
" ], + td: [ 3, "", "
" ], + + _default: [ 0, "", "" ] +}; + +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +// Support: IE <=9 only +if ( !support.option ) { + wrapMap.optgroup = wrapMap.option = [ 1, "" ]; +} + + +function getAll( context, tag ) { + + // Support: IE <=9 - 11 only + // Use typeof to avoid zero-argument method invocation on host objects (#15151) + var ret; + + if ( typeof context.getElementsByTagName !== "undefined" ) { + ret = context.getElementsByTagName( tag || "*" ); + + } else if ( typeof context.querySelectorAll !== "undefined" ) { + ret = context.querySelectorAll( tag || "*" ); + + } else { + ret = []; + } + + if ( tag === undefined || tag && nodeName( context, tag ) ) { + return jQuery.merge( [ context ], ret ); + } + + return ret; +} + + +// Mark scripts as having already been evaluated +function setGlobalEval( elems, refElements ) { + var i = 0, + l = elems.length; + + for ( ; i < l; i++ ) { + dataPriv.set( + elems[ i ], + "globalEval", + !refElements || dataPriv.get( refElements[ i ], "globalEval" ) + ); + } +} + + +var rhtml = /<|&#?\w+;/; + +function buildFragment( elems, context, scripts, selection, ignored ) { + var elem, tmp, tag, wrap, attached, j, + fragment = context.createDocumentFragment(), + nodes = [], + i = 0, + l = elems.length; + + for ( ; i < l; i++ ) { + elem = elems[ i ]; + + if ( elem || elem === 0 ) { + + // Add nodes directly + if ( toType( elem ) === "object" ) { + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); + + // Convert non-html into a text node + } else if ( !rhtml.test( elem ) ) { + nodes.push( context.createTextNode( elem ) ); + + // Convert html into DOM nodes + } else { + tmp = tmp || fragment.appendChild( context.createElement( "div" ) ); + + // Deserialize a standard representation + tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ]; + + // Descend through wrappers to the right content + j = wrap[ 0 ]; + while ( j-- ) { + tmp = tmp.lastChild; + } + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( nodes, tmp.childNodes ); + + // Remember the top-level container + tmp = fragment.firstChild; + + // Ensure the created nodes are orphaned (#12392) + tmp.textContent = ""; + } + } + } + + // Remove wrapper from fragment + fragment.textContent = ""; + + i = 0; + while ( ( elem = nodes[ i++ ] ) ) { + + // Skip elements already in the context collection (trac-4087) + if ( selection && jQuery.inArray( elem, selection ) > -1 ) { + if ( ignored ) { + ignored.push( elem ); + } + continue; + } + + attached = isAttached( elem ); + + // Append to fragment + tmp = getAll( fragment.appendChild( elem ), "script" ); + + // Preserve script evaluation history + if ( attached ) { + setGlobalEval( tmp ); + } + + // Capture executables + if ( scripts ) { + j = 0; + while ( ( elem = tmp[ j++ ] ) ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); + } + } + } + } + + return fragment; +} + + +var + rkeyEvent = /^key/, + rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, + rtypenamespace = /^([^.]*)(?:\.(.+)|)/; + +function returnTrue() { + return true; +} + +function returnFalse() { + return false; +} + +// Support: IE <=9 - 11+ +// focus() and blur() are asynchronous, except when they are no-op. +// So expect focus to be synchronous when the element is already active, +// and blur to be synchronous when the element is not already active. +// (focus and blur are always synchronous in other supported browsers, +// this just defines when we can count on it). +function expectSync( elem, type ) { + return ( elem === safeActiveElement() ) === ( type === "focus" ); +} + +// Support: IE <=9 only +// Accessing document.activeElement can throw unexpectedly +// https://bugs.jquery.com/ticket/13393 +function safeActiveElement() { + try { + return document.activeElement; + } catch ( err ) { } +} + +function on( elem, types, selector, data, fn, one ) { + var origFn, type; + + // Types can be a map of types/handlers + if ( typeof types === "object" ) { + + // ( types-Object, selector, data ) + if ( typeof selector !== "string" ) { + + // ( types-Object, data ) + data = data || selector; + selector = undefined; + } + for ( type in types ) { + on( elem, type, selector, data, types[ type ], one ); + } + return elem; + } + + if ( data == null && fn == null ) { + + // ( types, fn ) + fn = selector; + data = selector = undefined; + } else if ( fn == null ) { + if ( typeof selector === "string" ) { + + // ( types, selector, fn ) + fn = data; + data = undefined; + } else { + + // ( types, data, fn ) + fn = data; + data = selector; + selector = undefined; + } + } + if ( fn === false ) { + fn = returnFalse; + } else if ( !fn ) { + return elem; + } + + if ( one === 1 ) { + origFn = fn; + fn = function( event ) { + + // Can use an empty set, since event contains the info + jQuery().off( event ); + return origFn.apply( this, arguments ); + }; + + // Use same guid so caller can remove using origFn + fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); + } + return elem.each( function() { + jQuery.event.add( this, types, fn, data, selector ); + } ); +} + +/* + * Helper functions for managing events -- not part of the public interface. + * Props to Dean Edwards' addEvent library for many of the ideas. + */ +jQuery.event = { + + global: {}, + + add: function( elem, types, handler, data, selector ) { + + var handleObjIn, eventHandle, tmp, + events, t, handleObj, + special, handlers, type, namespaces, origType, + elemData = dataPriv.get( elem ); + + // Only attach events to objects that accept data + if ( !acceptData( elem ) ) { + return; + } + + // Caller can pass in an object of custom data in lieu of the handler + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + selector = handleObjIn.selector; + } + + // Ensure that invalid selectors throw exceptions at attach time + // Evaluate against documentElement in case elem is a non-element node (e.g., document) + if ( selector ) { + jQuery.find.matchesSelector( documentElement, selector ); + } + + // Make sure that the handler has a unique ID, used to find/remove it later + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure and main handler, if this is the first + if ( !( events = elemData.events ) ) { + events = elemData.events = Object.create( null ); + } + if ( !( eventHandle = elemData.handle ) ) { + eventHandle = elemData.handle = function( e ) { + + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? + jQuery.event.dispatch.apply( elem, arguments ) : undefined; + }; + } + + // Handle multiple events separated by a space + types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[ t ] ) || []; + type = origType = tmp[ 1 ]; + namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); + + // There *must* be a type, no attaching namespace-only handlers + if ( !type ) { + continue; + } + + // If event changes its type, use the special event handlers for the changed type + special = jQuery.event.special[ type ] || {}; + + // If selector defined, determine special event api type, otherwise given type + type = ( selector ? special.delegateType : special.bindType ) || type; + + // Update special based on newly reset type + special = jQuery.event.special[ type ] || {}; + + // handleObj is passed to all event handlers + handleObj = jQuery.extend( { + type: type, + origType: origType, + data: data, + handler: handler, + guid: handler.guid, + selector: selector, + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), + namespace: namespaces.join( "." ) + }, handleObjIn ); + + // Init the event handler queue if we're the first + if ( !( handlers = events[ type ] ) ) { + handlers = events[ type ] = []; + handlers.delegateCount = 0; + + // Only use addEventListener if the special events handler returns false + if ( !special.setup || + special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add to the element's handler list, delegates in front + if ( selector ) { + handlers.splice( handlers.delegateCount++, 0, handleObj ); + } else { + handlers.push( handleObj ); + } + + // Keep track of which events have ever been used, for event optimization + jQuery.event.global[ type ] = true; + } + + }, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, selector, mappedTypes ) { + + var j, origCount, tmp, + events, t, handleObj, + special, handlers, type, namespaces, origType, + elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); + + if ( !elemData || !( events = elemData.events ) ) { + return; + } + + // Once for each type.namespace in types; type may be omitted + types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[ t ] ) || []; + type = origType = tmp[ 1 ]; + namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); + + // Unbind all events (on this namespace, if provided) for the element + if ( !type ) { + for ( type in events ) { + jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); + } + continue; + } + + special = jQuery.event.special[ type ] || {}; + type = ( selector ? special.delegateType : special.bindType ) || type; + handlers = events[ type ] || []; + tmp = tmp[ 2 ] && + new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); + + // Remove matching events + origCount = j = handlers.length; + while ( j-- ) { + handleObj = handlers[ j ]; + + if ( ( mappedTypes || origType === handleObj.origType ) && + ( !handler || handler.guid === handleObj.guid ) && + ( !tmp || tmp.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || + selector === "**" && handleObj.selector ) ) { + handlers.splice( j, 1 ); + + if ( handleObj.selector ) { + handlers.delegateCount--; + } + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + } + + // Remove generic event handler if we removed something and no more handlers exist + // (avoids potential for endless recursion during removal of special event handlers) + if ( origCount && !handlers.length ) { + if ( !special.teardown || + special.teardown.call( elem, namespaces, elemData.handle ) === false ) { + + jQuery.removeEvent( elem, type, elemData.handle ); + } + + delete events[ type ]; + } + } + + // Remove data and the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + dataPriv.remove( elem, "handle events" ); + } + }, + + dispatch: function( nativeEvent ) { + + var i, j, ret, matched, handleObj, handlerQueue, + args = new Array( arguments.length ), + + // Make a writable jQuery.Event from the native event object + event = jQuery.event.fix( nativeEvent ), + + handlers = ( + dataPriv.get( this, "events" ) || Object.create( null ) + )[ event.type ] || [], + special = jQuery.event.special[ event.type ] || {}; + + // Use the fix-ed jQuery.Event rather than the (read-only) native event + args[ 0 ] = event; + + for ( i = 1; i < arguments.length; i++ ) { + args[ i ] = arguments[ i ]; + } + + event.delegateTarget = this; + + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers + handlerQueue = jQuery.event.handlers.call( this, event, handlers ); + + // Run delegates first; they may want to stop propagation beneath us + i = 0; + while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { + event.currentTarget = matched.elem; + + j = 0; + while ( ( handleObj = matched.handlers[ j++ ] ) && + !event.isImmediatePropagationStopped() ) { + + // If the event is namespaced, then each handler is only invoked if it is + // specially universal or its namespaces are a superset of the event's. + if ( !event.rnamespace || handleObj.namespace === false || + event.rnamespace.test( handleObj.namespace ) ) { + + event.handleObj = handleObj; + event.data = handleObj.data; + + ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || + handleObj.handler ).apply( matched.elem, args ); + + if ( ret !== undefined ) { + if ( ( event.result = ret ) === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + handlers: function( event, handlers ) { + var i, handleObj, sel, matchedHandlers, matchedSelectors, + handlerQueue = [], + delegateCount = handlers.delegateCount, + cur = event.target; + + // Find delegate handlers + if ( delegateCount && + + // Support: IE <=9 + // Black-hole SVG instance trees (trac-13180) + cur.nodeType && + + // Support: Firefox <=42 + // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) + // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click + // Support: IE 11 only + // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) + !( event.type === "click" && event.button >= 1 ) ) { + + for ( ; cur !== this; cur = cur.parentNode || this ) { + + // Don't check non-elements (#13208) + // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) { + matchedHandlers = []; + matchedSelectors = {}; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + + // Don't conflict with Object.prototype properties (#13203) + sel = handleObj.selector + " "; + + if ( matchedSelectors[ sel ] === undefined ) { + matchedSelectors[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) > -1 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( matchedSelectors[ sel ] ) { + matchedHandlers.push( handleObj ); + } + } + if ( matchedHandlers.length ) { + handlerQueue.push( { elem: cur, handlers: matchedHandlers } ); + } + } + } + } + + // Add the remaining (directly-bound) handlers + cur = this; + if ( delegateCount < handlers.length ) { + handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } ); + } + + return handlerQueue; + }, + + addProp: function( name, hook ) { + Object.defineProperty( jQuery.Event.prototype, name, { + enumerable: true, + configurable: true, + + get: isFunction( hook ) ? + function() { + if ( this.originalEvent ) { + return hook( this.originalEvent ); + } + } : + function() { + if ( this.originalEvent ) { + return this.originalEvent[ name ]; + } + }, + + set: function( value ) { + Object.defineProperty( this, name, { + enumerable: true, + configurable: true, + writable: true, + value: value + } ); + } + } ); + }, + + fix: function( originalEvent ) { + return originalEvent[ jQuery.expando ] ? + originalEvent : + new jQuery.Event( originalEvent ); + }, + + special: { + load: { + + // Prevent triggered image.load events from bubbling to window.load + noBubble: true + }, + click: { + + // Utilize native event to ensure correct state for checkable inputs + setup: function( data ) { + + // For mutual compressibility with _default, replace `this` access with a local var. + // `|| data` is dead code meant only to preserve the variable through minification. + var el = this || data; + + // Claim the first handler + if ( rcheckableType.test( el.type ) && + el.click && nodeName( el, "input" ) ) { + + // dataPriv.set( el, "click", ... ) + leverageNative( el, "click", returnTrue ); + } + + // Return false to allow normal processing in the caller + return false; + }, + trigger: function( data ) { + + // For mutual compressibility with _default, replace `this` access with a local var. + // `|| data` is dead code meant only to preserve the variable through minification. + var el = this || data; + + // Force setup before triggering a click + if ( rcheckableType.test( el.type ) && + el.click && nodeName( el, "input" ) ) { + + leverageNative( el, "click" ); + } + + // Return non-false to allow normal event-path propagation + return true; + }, + + // For cross-browser consistency, suppress native .click() on links + // Also prevent it if we're currently inside a leveraged native-event stack + _default: function( event ) { + var target = event.target; + return rcheckableType.test( target.type ) && + target.click && nodeName( target, "input" ) && + dataPriv.get( target, "click" ) || + nodeName( target, "a" ); + } + }, + + beforeunload: { + postDispatch: function( event ) { + + // Support: Firefox 20+ + // Firefox doesn't alert if the returnValue field is not set. + if ( event.result !== undefined && event.originalEvent ) { + event.originalEvent.returnValue = event.result; + } + } + } + } +}; + +// Ensure the presence of an event listener that handles manually-triggered +// synthetic events by interrupting progress until reinvoked in response to +// *native* events that it fires directly, ensuring that state changes have +// already occurred before other listeners are invoked. +function leverageNative( el, type, expectSync ) { + + // Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add + if ( !expectSync ) { + if ( dataPriv.get( el, type ) === undefined ) { + jQuery.event.add( el, type, returnTrue ); + } + return; + } + + // Register the controller as a special universal handler for all event namespaces + dataPriv.set( el, type, false ); + jQuery.event.add( el, type, { + namespace: false, + handler: function( event ) { + var notAsync, result, + saved = dataPriv.get( this, type ); + + if ( ( event.isTrigger & 1 ) && this[ type ] ) { + + // Interrupt processing of the outer synthetic .trigger()ed event + // Saved data should be false in such cases, but might be a leftover capture object + // from an async native handler (gh-4350) + if ( !saved.length ) { + + // Store arguments for use when handling the inner native event + // There will always be at least one argument (an event object), so this array + // will not be confused with a leftover capture object. + saved = slice.call( arguments ); + dataPriv.set( this, type, saved ); + + // Trigger the native event and capture its result + // Support: IE <=9 - 11+ + // focus() and blur() are asynchronous + notAsync = expectSync( this, type ); + this[ type ](); + result = dataPriv.get( this, type ); + if ( saved !== result || notAsync ) { + dataPriv.set( this, type, false ); + } else { + result = {}; + } + if ( saved !== result ) { + + // Cancel the outer synthetic event + event.stopImmediatePropagation(); + event.preventDefault(); + return result.value; + } + + // If this is an inner synthetic event for an event with a bubbling surrogate + // (focus or blur), assume that the surrogate already propagated from triggering the + // native event and prevent that from happening again here. + // This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the + // bubbling surrogate propagates *after* the non-bubbling base), but that seems + // less bad than duplication. + } else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) { + event.stopPropagation(); + } + + // If this is a native event triggered above, everything is now in order + // Fire an inner synthetic event with the original arguments + } else if ( saved.length ) { + + // ...and capture the result + dataPriv.set( this, type, { + value: jQuery.event.trigger( + + // Support: IE <=9 - 11+ + // Extend with the prototype to reset the above stopImmediatePropagation() + jQuery.extend( saved[ 0 ], jQuery.Event.prototype ), + saved.slice( 1 ), + this + ) + } ); + + // Abort handling of the native event + event.stopImmediatePropagation(); + } + } + } ); +} + +jQuery.removeEvent = function( elem, type, handle ) { + + // This "if" is needed for plain objects + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle ); + } +}; + +jQuery.Event = function( src, props ) { + + // Allow instantiation without the 'new' keyword + if ( !( this instanceof jQuery.Event ) ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = src.defaultPrevented || + src.defaultPrevented === undefined && + + // Support: Android <=2.3 only + src.returnValue === false ? + returnTrue : + returnFalse; + + // Create target properties + // Support: Safari <=6 - 7 only + // Target should not be a text node (#504, #13143) + this.target = ( src.target && src.target.nodeType === 3 ) ? + src.target.parentNode : + src.target; + + this.currentTarget = src.currentTarget; + this.relatedTarget = src.relatedTarget; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // Create a timestamp if incoming event doesn't have one + this.timeStamp = src && src.timeStamp || Date.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + constructor: jQuery.Event, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse, + isSimulated: false, + + preventDefault: function() { + var e = this.originalEvent; + + this.isDefaultPrevented = returnTrue; + + if ( e && !this.isSimulated ) { + e.preventDefault(); + } + }, + stopPropagation: function() { + var e = this.originalEvent; + + this.isPropagationStopped = returnTrue; + + if ( e && !this.isSimulated ) { + e.stopPropagation(); + } + }, + stopImmediatePropagation: function() { + var e = this.originalEvent; + + this.isImmediatePropagationStopped = returnTrue; + + if ( e && !this.isSimulated ) { + e.stopImmediatePropagation(); + } + + this.stopPropagation(); + } +}; + +// Includes all common event props including KeyEvent and MouseEvent specific props +jQuery.each( { + altKey: true, + bubbles: true, + cancelable: true, + changedTouches: true, + ctrlKey: true, + detail: true, + eventPhase: true, + metaKey: true, + pageX: true, + pageY: true, + shiftKey: true, + view: true, + "char": true, + code: true, + charCode: true, + key: true, + keyCode: true, + button: true, + buttons: true, + clientX: true, + clientY: true, + offsetX: true, + offsetY: true, + pointerId: true, + pointerType: true, + screenX: true, + screenY: true, + targetTouches: true, + toElement: true, + touches: true, + + which: function( event ) { + var button = event.button; + + // Add which for key events + if ( event.which == null && rkeyEvent.test( event.type ) ) { + return event.charCode != null ? event.charCode : event.keyCode; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) { + if ( button & 1 ) { + return 1; + } + + if ( button & 2 ) { + return 3; + } + + if ( button & 4 ) { + return 2; + } + + return 0; + } + + return event.which; + } +}, jQuery.event.addProp ); + +jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) { + jQuery.event.special[ type ] = { + + // Utilize native event if possible so blur/focus sequence is correct + setup: function() { + + // Claim the first handler + // dataPriv.set( this, "focus", ... ) + // dataPriv.set( this, "blur", ... ) + leverageNative( this, type, expectSync ); + + // Return false to allow normal processing in the caller + return false; + }, + trigger: function() { + + // Force setup before trigger + leverageNative( this, type ); + + // Return non-false to allow normal event-path propagation + return true; + }, + + delegateType: delegateType + }; +} ); + +// Create mouseenter/leave events using mouseover/out and event-time checks +// so that event delegation works in jQuery. +// Do the same for pointerenter/pointerleave and pointerover/pointerout +// +// Support: Safari 7 only +// Safari sends mouseenter too often; see: +// https://bugs.chromium.org/p/chromium/issues/detail?id=470258 +// for the description of the bug (it existed in older Chrome versions as well). +jQuery.each( { + mouseenter: "mouseover", + mouseleave: "mouseout", + pointerenter: "pointerover", + pointerleave: "pointerout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + delegateType: fix, + bindType: fix, + + handle: function( event ) { + var ret, + target = this, + related = event.relatedTarget, + handleObj = event.handleObj; + + // For mouseenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { + event.type = handleObj.origType; + ret = handleObj.handler.apply( this, arguments ); + event.type = fix; + } + return ret; + } + }; +} ); + +jQuery.fn.extend( { + + on: function( types, selector, data, fn ) { + return on( this, types, selector, data, fn ); + }, + one: function( types, selector, data, fn ) { + return on( this, types, selector, data, fn, 1 ); + }, + off: function( types, selector, fn ) { + var handleObj, type; + if ( types && types.preventDefault && types.handleObj ) { + + // ( event ) dispatched jQuery.Event + handleObj = types.handleObj; + jQuery( types.delegateTarget ).off( + handleObj.namespace ? + handleObj.origType + "." + handleObj.namespace : + handleObj.origType, + handleObj.selector, + handleObj.handler + ); + return this; + } + if ( typeof types === "object" ) { + + // ( types-object [, selector] ) + for ( type in types ) { + this.off( type, selector, types[ type ] ); + } + return this; + } + if ( selector === false || typeof selector === "function" ) { + + // ( types [, fn] ) + fn = selector; + selector = undefined; + } + if ( fn === false ) { + fn = returnFalse; + } + return this.each( function() { + jQuery.event.remove( this, types, fn, selector ); + } ); + } +} ); + + +var + + // Support: IE <=10 - 11, Edge 12 - 13 only + // In IE/Edge using regex groups here causes severe slowdowns. + // See https://connect.microsoft.com/IE/feedback/details/1736512/ + rnoInnerhtml = /\s*$/g; + +// Prefer a tbody over its parent table for containing new rows +function manipulationTarget( elem, content ) { + if ( nodeName( elem, "table" ) && + nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) { + + return jQuery( elem ).children( "tbody" )[ 0 ] || elem; + } + + return elem; +} + +// Replace/restore the type attribute of script elements for safe DOM manipulation +function disableScript( elem ) { + elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type; + return elem; +} +function restoreScript( elem ) { + if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) { + elem.type = elem.type.slice( 5 ); + } else { + elem.removeAttribute( "type" ); + } + + return elem; +} + +function cloneCopyEvent( src, dest ) { + var i, l, type, pdataOld, udataOld, udataCur, events; + + if ( dest.nodeType !== 1 ) { + return; + } + + // 1. Copy private data: events, handlers, etc. + if ( dataPriv.hasData( src ) ) { + pdataOld = dataPriv.get( src ); + events = pdataOld.events; + + if ( events ) { + dataPriv.remove( dest, "handle events" ); + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + } + + // 2. Copy user data + if ( dataUser.hasData( src ) ) { + udataOld = dataUser.access( src ); + udataCur = jQuery.extend( {}, udataOld ); + + dataUser.set( dest, udataCur ); + } +} + +// Fix IE bugs, see support tests +function fixInput( src, dest ) { + var nodeName = dest.nodeName.toLowerCase(); + + // Fails to persist the checked state of a cloned checkbox or radio button. + if ( nodeName === "input" && rcheckableType.test( src.type ) ) { + dest.checked = src.checked; + + // Fails to return the selected option to the default selected state when cloning options + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + } +} + +function domManip( collection, args, callback, ignored ) { + + // Flatten any nested arrays + args = flat( args ); + + var fragment, first, scripts, hasScripts, node, doc, + i = 0, + l = collection.length, + iNoClone = l - 1, + value = args[ 0 ], + valueIsFunction = isFunction( value ); + + // We can't cloneNode fragments that contain checked, in WebKit + if ( valueIsFunction || + ( l > 1 && typeof value === "string" && + !support.checkClone && rchecked.test( value ) ) ) { + return collection.each( function( index ) { + var self = collection.eq( index ); + if ( valueIsFunction ) { + args[ 0 ] = value.call( this, index, self.html() ); + } + domManip( self, args, callback, ignored ); + } ); + } + + if ( l ) { + fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + // Require either new content or an interest in ignored elements to invoke the callback + if ( first || ignored ) { + scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); + hasScripts = scripts.length; + + // Use the original fragment for the last item + // instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + for ( ; i < l; i++ ) { + node = fragment; + + if ( i !== iNoClone ) { + node = jQuery.clone( node, true, true ); + + // Keep references to cloned scripts for later restoration + if ( hasScripts ) { + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( scripts, getAll( node, "script" ) ); + } + } + + callback.call( collection[ i ], node, i ); + } + + if ( hasScripts ) { + doc = scripts[ scripts.length - 1 ].ownerDocument; + + // Reenable scripts + jQuery.map( scripts, restoreScript ); + + // Evaluate executable scripts on first document insertion + for ( i = 0; i < hasScripts; i++ ) { + node = scripts[ i ]; + if ( rscriptType.test( node.type || "" ) && + !dataPriv.access( node, "globalEval" ) && + jQuery.contains( doc, node ) ) { + + if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) { + + // Optional AJAX dependency, but won't run scripts if not present + if ( jQuery._evalUrl && !node.noModule ) { + jQuery._evalUrl( node.src, { + nonce: node.nonce || node.getAttribute( "nonce" ) + }, doc ); + } + } else { + DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc ); + } + } + } + } + } + } + + return collection; +} + +function remove( elem, selector, keepData ) { + var node, + nodes = selector ? jQuery.filter( selector, elem ) : elem, + i = 0; + + for ( ; ( node = nodes[ i ] ) != null; i++ ) { + if ( !keepData && node.nodeType === 1 ) { + jQuery.cleanData( getAll( node ) ); + } + + if ( node.parentNode ) { + if ( keepData && isAttached( node ) ) { + setGlobalEval( getAll( node, "script" ) ); + } + node.parentNode.removeChild( node ); + } + } + + return elem; +} + +jQuery.extend( { + htmlPrefilter: function( html ) { + return html; + }, + + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var i, l, srcElements, destElements, + clone = elem.cloneNode( true ), + inPage = isAttached( elem ); + + // Fix IE cloning issues + if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) && + !jQuery.isXMLDoc( elem ) ) { + + // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 + destElements = getAll( clone ); + srcElements = getAll( elem ); + + for ( i = 0, l = srcElements.length; i < l; i++ ) { + fixInput( srcElements[ i ], destElements[ i ] ); + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + if ( deepDataAndEvents ) { + srcElements = srcElements || getAll( elem ); + destElements = destElements || getAll( clone ); + + for ( i = 0, l = srcElements.length; i < l; i++ ) { + cloneCopyEvent( srcElements[ i ], destElements[ i ] ); + } + } else { + cloneCopyEvent( elem, clone ); + } + } + + // Preserve script evaluation history + destElements = getAll( clone, "script" ); + if ( destElements.length > 0 ) { + setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); + } + + // Return the cloned set + return clone; + }, + + cleanData: function( elems ) { + var data, elem, type, + special = jQuery.event.special, + i = 0; + + for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) { + if ( acceptData( elem ) ) { + if ( ( data = elem[ dataPriv.expando ] ) ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Support: Chrome <=35 - 45+ + // Assign undefined instead of using delete, see Data#remove + elem[ dataPriv.expando ] = undefined; + } + if ( elem[ dataUser.expando ] ) { + + // Support: Chrome <=35 - 45+ + // Assign undefined instead of using delete, see Data#remove + elem[ dataUser.expando ] = undefined; + } + } + } + } +} ); + +jQuery.fn.extend( { + detach: function( selector ) { + return remove( this, selector, true ); + }, + + remove: function( selector ) { + return remove( this, selector ); + }, + + text: function( value ) { + return access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().each( function() { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + this.textContent = value; + } + } ); + }, null, value, arguments.length ); + }, + + append: function() { + return domManip( this, arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.appendChild( elem ); + } + } ); + }, + + prepend: function() { + return domManip( this, arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.insertBefore( elem, target.firstChild ); + } + } ); + }, + + before: function() { + return domManip( this, arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this ); + } + } ); + }, + + after: function() { + return domManip( this, arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + } + } ); + }, + + empty: function() { + var elem, + i = 0; + + for ( ; ( elem = this[ i ] ) != null; i++ ) { + if ( elem.nodeType === 1 ) { + + // Prevent memory leaks + jQuery.cleanData( getAll( elem, false ) ); + + // Remove any remaining nodes + elem.textContent = ""; + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function() { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + } ); + }, + + html: function( value ) { + return access( this, function( value ) { + var elem = this[ 0 ] || {}, + i = 0, + l = this.length; + + if ( value === undefined && elem.nodeType === 1 ) { + return elem.innerHTML; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) { + + value = jQuery.htmlPrefilter( value ); + + try { + for ( ; i < l; i++ ) { + elem = this[ i ] || {}; + + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch ( e ) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function() { + var ignored = []; + + // Make the changes, replacing each non-ignored context element with the new content + return domManip( this, arguments, function( elem ) { + var parent = this.parentNode; + + if ( jQuery.inArray( this, ignored ) < 0 ) { + jQuery.cleanData( getAll( this ) ); + if ( parent ) { + parent.replaceChild( elem, this ); + } + } + + // Force callback invocation + }, ignored ); + } +} ); + +jQuery.each( { + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + ret = [], + insert = jQuery( selector ), + last = insert.length - 1, + i = 0; + + for ( ; i <= last; i++ ) { + elems = i === last ? this : this.clone( true ); + jQuery( insert[ i ] )[ original ]( elems ); + + // Support: Android <=4.0 only, PhantomJS 1 only + // .get() because push.apply(_, arraylike) throws on ancient WebKit + push.apply( ret, elems.get() ); + } + + return this.pushStack( ret ); + }; +} ); +var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); + +var getStyles = function( elem ) { + + // Support: IE <=11 only, Firefox <=30 (#15098, #14150) + // IE throws on elements created in popups + // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" + var view = elem.ownerDocument.defaultView; + + if ( !view || !view.opener ) { + view = window; + } + + return view.getComputedStyle( elem ); + }; + +var swap = function( elem, options, callback ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.call( elem ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; +}; + + +var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" ); + + + +( function() { + + // Executing both pixelPosition & boxSizingReliable tests require only one layout + // so they're executed at the same time to save the second computation. + function computeStyleTests() { + + // This is a singleton, we need to execute it only once + if ( !div ) { + return; + } + + container.style.cssText = "position:absolute;left:-11111px;width:60px;" + + "margin-top:1px;padding:0;border:0"; + div.style.cssText = + "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + + "margin:auto;border:1px;padding:1px;" + + "width:60%;top:1%"; + documentElement.appendChild( container ).appendChild( div ); + + var divStyle = window.getComputedStyle( div ); + pixelPositionVal = divStyle.top !== "1%"; + + // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 + reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12; + + // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 + // Some styles come back with percentage values, even though they shouldn't + div.style.right = "60%"; + pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36; + + // Support: IE 9 - 11 only + // Detect misreporting of content dimensions for box-sizing:border-box elements + boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36; + + // Support: IE 9 only + // Detect overflow:scroll screwiness (gh-3699) + // Support: Chrome <=64 + // Don't get tricked when zoom affects offsetWidth (gh-4029) + div.style.position = "absolute"; + scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12; + + documentElement.removeChild( container ); + + // Nullify the div so it wouldn't be stored in the memory and + // it will also be a sign that checks already performed + div = null; + } + + function roundPixelMeasures( measure ) { + return Math.round( parseFloat( measure ) ); + } + + var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal, + reliableTrDimensionsVal, reliableMarginLeftVal, + container = document.createElement( "div" ), + div = document.createElement( "div" ); + + // Finish early in limited (non-browser) environments + if ( !div.style ) { + return; + } + + // Support: IE <=9 - 11 only + // Style of cloned element affects source element cloned (#8908) + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + jQuery.extend( support, { + boxSizingReliable: function() { + computeStyleTests(); + return boxSizingReliableVal; + }, + pixelBoxStyles: function() { + computeStyleTests(); + return pixelBoxStylesVal; + }, + pixelPosition: function() { + computeStyleTests(); + return pixelPositionVal; + }, + reliableMarginLeft: function() { + computeStyleTests(); + return reliableMarginLeftVal; + }, + scrollboxSize: function() { + computeStyleTests(); + return scrollboxSizeVal; + }, + + // Support: IE 9 - 11+, Edge 15 - 18+ + // IE/Edge misreport `getComputedStyle` of table rows with width/height + // set in CSS while `offset*` properties report correct values. + // Behavior in IE 9 is more subtle than in newer versions & it passes + // some versions of this test; make sure not to make it pass there! + reliableTrDimensions: function() { + var table, tr, trChild, trStyle; + if ( reliableTrDimensionsVal == null ) { + table = document.createElement( "table" ); + tr = document.createElement( "tr" ); + trChild = document.createElement( "div" ); + + table.style.cssText = "position:absolute;left:-11111px"; + tr.style.height = "1px"; + trChild.style.height = "9px"; + + documentElement + .appendChild( table ) + .appendChild( tr ) + .appendChild( trChild ); + + trStyle = window.getComputedStyle( tr ); + reliableTrDimensionsVal = parseInt( trStyle.height ) > 3; + + documentElement.removeChild( table ); + } + return reliableTrDimensionsVal; + } + } ); +} )(); + + +function curCSS( elem, name, computed ) { + var width, minWidth, maxWidth, ret, + + // Support: Firefox 51+ + // Retrieving style before computed somehow + // fixes an issue with getting wrong values + // on detached elements + style = elem.style; + + computed = computed || getStyles( elem ); + + // getPropertyValue is needed for: + // .css('filter') (IE 9 only, #12537) + // .css('--customProperty) (#3144) + if ( computed ) { + ret = computed.getPropertyValue( name ) || computed[ name ]; + + if ( ret === "" && !isAttached( elem ) ) { + ret = jQuery.style( elem, name ); + } + + // A tribute to the "awesome hack by Dean Edwards" + // Android Browser returns percentage for some values, + // but width seems to be reliably pixels. + // This is against the CSSOM draft spec: + // https://drafts.csswg.org/cssom/#resolved-values + if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) { + + // Remember the original values + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + // Put in the new values to get a computed value out + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + // Revert the changed values + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret !== undefined ? + + // Support: IE <=9 - 11 only + // IE returns zIndex value as an integer. + ret + "" : + ret; +} + + +function addGetHookIf( conditionFn, hookFn ) { + + // Define the hook, we'll check on the first run if it's really needed. + return { + get: function() { + if ( conditionFn() ) { + + // Hook not needed (or it's not possible to use it due + // to missing dependency), remove it. + delete this.get; + return; + } + + // Hook needed; redefine it so that the support test is not executed again. + return ( this.get = hookFn ).apply( this, arguments ); + } + }; +} + + +var cssPrefixes = [ "Webkit", "Moz", "ms" ], + emptyStyle = document.createElement( "div" ).style, + vendorProps = {}; + +// Return a vendor-prefixed property or undefined +function vendorPropName( name ) { + + // Check for vendor prefixed names + var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in emptyStyle ) { + return name; + } + } +} + +// Return a potentially-mapped jQuery.cssProps or vendor prefixed property +function finalPropName( name ) { + var final = jQuery.cssProps[ name ] || vendorProps[ name ]; + + if ( final ) { + return final; + } + if ( name in emptyStyle ) { + return name; + } + return vendorProps[ name ] = vendorPropName( name ) || name; +} + + +var + + // Swappable if display is none or starts with table + // except "table", "table-cell", or "table-caption" + // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + rcustomProp = /^--/, + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: "0", + fontWeight: "400" + }; + +function setPositiveNumber( _elem, value, subtract ) { + + // Any relative (+/-) values have already been + // normalized at this point + var matches = rcssNum.exec( value ); + return matches ? + + // Guard against undefined "subtract", e.g., when used as in cssHooks + Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : + value; +} + +function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) { + var i = dimension === "width" ? 1 : 0, + extra = 0, + delta = 0; + + // Adjustment may not be necessary + if ( box === ( isBorderBox ? "border" : "content" ) ) { + return 0; + } + + for ( ; i < 4; i += 2 ) { + + // Both box models exclude margin + if ( box === "margin" ) { + delta += jQuery.css( elem, box + cssExpand[ i ], true, styles ); + } + + // If we get here with a content-box, we're seeking "padding" or "border" or "margin" + if ( !isBorderBox ) { + + // Add padding + delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + + // For "border" or "margin", add border + if ( box !== "padding" ) { + delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + + // But still keep track of it otherwise + } else { + extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + + // If we get here with a border-box (content + padding + border), we're seeking "content" or + // "padding" or "margin" + } else { + + // For "content", subtract padding + if ( box === "content" ) { + delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + } + + // For "content" or "padding", subtract border + if ( box !== "margin" ) { + delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } + } + + // Account for positive content-box scroll gutter when requested by providing computedVal + if ( !isBorderBox && computedVal >= 0 ) { + + // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border + // Assuming integer scroll gutter, subtract the rest and round down + delta += Math.max( 0, Math.ceil( + elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - + computedVal - + delta - + extra - + 0.5 + + // If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter + // Use an explicit zero to avoid NaN (gh-3964) + ) ) || 0; + } + + return delta; +} + +function getWidthOrHeight( elem, dimension, extra ) { + + // Start with computed style + var styles = getStyles( elem ), + + // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322). + // Fake content-box until we know it's needed to know the true value. + boxSizingNeeded = !support.boxSizingReliable() || extra, + isBorderBox = boxSizingNeeded && + jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + valueIsBorderBox = isBorderBox, + + val = curCSS( elem, dimension, styles ), + offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ); + + // Support: Firefox <=54 + // Return a confounding non-pixel value or feign ignorance, as appropriate. + if ( rnumnonpx.test( val ) ) { + if ( !extra ) { + return val; + } + val = "auto"; + } + + + // Support: IE 9 - 11 only + // Use offsetWidth/offsetHeight for when box sizing is unreliable. + // In those cases, the computed value can be trusted to be border-box. + if ( ( !support.boxSizingReliable() && isBorderBox || + + // Support: IE 10 - 11+, Edge 15 - 18+ + // IE/Edge misreport `getComputedStyle` of table rows with width/height + // set in CSS while `offset*` properties report correct values. + // Interestingly, in some cases IE 9 doesn't suffer from this issue. + !support.reliableTrDimensions() && nodeName( elem, "tr" ) || + + // Fall back to offsetWidth/offsetHeight when value is "auto" + // This happens for inline elements with no explicit setting (gh-3571) + val === "auto" || + + // Support: Android <=4.1 - 4.3 only + // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602) + !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) && + + // Make sure the element is visible & connected + elem.getClientRects().length ) { + + isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; + + // Where available, offsetWidth/offsetHeight approximate border box dimensions. + // Where not available (e.g., SVG), assume unreliable box-sizing and interpret the + // retrieved value as a content box dimension. + valueIsBorderBox = offsetProp in elem; + if ( valueIsBorderBox ) { + val = elem[ offsetProp ]; + } + } + + // Normalize "" and auto + val = parseFloat( val ) || 0; + + // Adjust for the element's box model + return ( val + + boxModelAdjustment( + elem, + dimension, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox, + styles, + + // Provide the current computed size to request scroll gutter calculation (gh-3589) + val + ) + ) + "px"; +} + +jQuery.extend( { + + // Add in style property hooks for overriding the default + // behavior of getting and setting a style property + cssHooks: { + opacity: { + get: function( elem, computed ) { + if ( computed ) { + + // We should always get a number back from opacity + var ret = curCSS( elem, "opacity" ); + return ret === "" ? "1" : ret; + } + } + } + }, + + // Don't automatically add "px" to these possibly-unitless properties + cssNumber: { + "animationIterationCount": true, + "columnCount": true, + "fillOpacity": true, + "flexGrow": true, + "flexShrink": true, + "fontWeight": true, + "gridArea": true, + "gridColumn": true, + "gridColumnEnd": true, + "gridColumnStart": true, + "gridRow": true, + "gridRowEnd": true, + "gridRowStart": true, + "lineHeight": true, + "opacity": true, + "order": true, + "orphans": true, + "widows": true, + "zIndex": true, + "zoom": true + }, + + // Add in properties whose names you wish to fix before + // setting or getting the value + cssProps: {}, + + // Get and set the style property on a DOM Node + style: function( elem, name, value, extra ) { + + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, hooks, + origName = camelCase( name ), + isCustomProp = rcustomProp.test( name ), + style = elem.style; + + // Make sure that we're working with the right name. We don't + // want to query the value if it is a CSS custom property + // since they are user-defined. + if ( !isCustomProp ) { + name = finalPropName( origName ); + } + + // Gets hook for the prefixed version, then unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // Convert "+=" or "-=" to relative numbers (#7345) + if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { + value = adjustCSS( elem, name, ret ); + + // Fixes bug #9237 + type = "number"; + } + + // Make sure that null and NaN values aren't set (#7116) + if ( value == null || value !== value ) { + return; + } + + // If a number was passed in, add the unit (except for certain CSS properties) + // The isCustomProp check can be removed in jQuery 4.0 when we only auto-append + // "px" to a few hardcoded values. + if ( type === "number" && !isCustomProp ) { + value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); + } + + // background-* props affect original clone's values + if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { + style[ name ] = "inherit"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !( "set" in hooks ) || + ( value = hooks.set( elem, value, extra ) ) !== undefined ) { + + if ( isCustomProp ) { + style.setProperty( name, value ); + } else { + style[ name ] = value; + } + } + + } else { + + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && + ( ret = hooks.get( elem, false, extra ) ) !== undefined ) { + + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }, + + css: function( elem, name, extra, styles ) { + var val, num, hooks, + origName = camelCase( name ), + isCustomProp = rcustomProp.test( name ); + + // Make sure that we're working with the right name. We don't + // want to modify the value if it is a CSS custom property + // since they are user-defined. + if ( !isCustomProp ) { + name = finalPropName( origName ); + } + + // Try prefixed name followed by the unprefixed name + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } + + // Otherwise, if a way to get the computed value exists, use that + if ( val === undefined ) { + val = curCSS( elem, name, styles ); + } + + // Convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Make numeric if forced or a qualifier was provided and val looks numeric + if ( extra === "" || extra ) { + num = parseFloat( val ); + return extra === true || isFinite( num ) ? num || 0 : val; + } + + return val; + } +} ); + +jQuery.each( [ "height", "width" ], function( _i, dimension ) { + jQuery.cssHooks[ dimension ] = { + get: function( elem, computed, extra ) { + if ( computed ) { + + // Certain elements can have dimension info if we invisibly show them + // but it must have a current display style that would benefit + return rdisplayswap.test( jQuery.css( elem, "display" ) ) && + + // Support: Safari 8+ + // Table columns in Safari have non-zero offsetWidth & zero + // getBoundingClientRect().width unless display is changed. + // Support: IE <=11 only + // Running getBoundingClientRect on a disconnected node + // in IE throws an error. + ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ? + swap( elem, cssShow, function() { + return getWidthOrHeight( elem, dimension, extra ); + } ) : + getWidthOrHeight( elem, dimension, extra ); + } + }, + + set: function( elem, value, extra ) { + var matches, + styles = getStyles( elem ), + + // Only read styles.position if the test has a chance to fail + // to avoid forcing a reflow. + scrollboxSizeBuggy = !support.scrollboxSize() && + styles.position === "absolute", + + // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991) + boxSizingNeeded = scrollboxSizeBuggy || extra, + isBorderBox = boxSizingNeeded && + jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + subtract = extra ? + boxModelAdjustment( + elem, + dimension, + extra, + isBorderBox, + styles + ) : + 0; + + // Account for unreliable border-box dimensions by comparing offset* to computed and + // faking a content-box to get border and padding (gh-3699) + if ( isBorderBox && scrollboxSizeBuggy ) { + subtract -= Math.ceil( + elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - + parseFloat( styles[ dimension ] ) - + boxModelAdjustment( elem, dimension, "border", false, styles ) - + 0.5 + ); + } + + // Convert to pixels if value adjustment is needed + if ( subtract && ( matches = rcssNum.exec( value ) ) && + ( matches[ 3 ] || "px" ) !== "px" ) { + + elem.style[ dimension ] = value; + value = jQuery.css( elem, dimension ); + } + + return setPositiveNumber( elem, value, subtract ); + } + }; +} ); + +jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, + function( elem, computed ) { + if ( computed ) { + return ( parseFloat( curCSS( elem, "marginLeft" ) ) || + elem.getBoundingClientRect().left - + swap( elem, { marginLeft: 0 }, function() { + return elem.getBoundingClientRect().left; + } ) + ) + "px"; + } + } +); + +// These hooks are used by animate to expand properties +jQuery.each( { + margin: "", + padding: "", + border: "Width" +}, function( prefix, suffix ) { + jQuery.cssHooks[ prefix + suffix ] = { + expand: function( value ) { + var i = 0, + expanded = {}, + + // Assumes a single number if not a string + parts = typeof value === "string" ? value.split( " " ) : [ value ]; + + for ( ; i < 4; i++ ) { + expanded[ prefix + cssExpand[ i ] + suffix ] = + parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; + } + + return expanded; + } + }; + + if ( prefix !== "margin" ) { + jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; + } +} ); + +jQuery.fn.extend( { + css: function( name, value ) { + return access( this, function( elem, name, value ) { + var styles, len, + map = {}, + i = 0; + + if ( Array.isArray( name ) ) { + styles = getStyles( elem ); + len = name.length; + + for ( ; i < len; i++ ) { + map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); + } + + return map; + } + + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + } +} ); + + +function Tween( elem, options, prop, end, easing ) { + return new Tween.prototype.init( elem, options, prop, end, easing ); +} +jQuery.Tween = Tween; + +Tween.prototype = { + constructor: Tween, + init: function( elem, options, prop, end, easing, unit ) { + this.elem = elem; + this.prop = prop; + this.easing = easing || jQuery.easing._default; + this.options = options; + this.start = this.now = this.cur(); + this.end = end; + this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); + }, + cur: function() { + var hooks = Tween.propHooks[ this.prop ]; + + return hooks && hooks.get ? + hooks.get( this ) : + Tween.propHooks._default.get( this ); + }, + run: function( percent ) { + var eased, + hooks = Tween.propHooks[ this.prop ]; + + if ( this.options.duration ) { + this.pos = eased = jQuery.easing[ this.easing ]( + percent, this.options.duration * percent, 0, 1, this.options.duration + ); + } else { + this.pos = eased = percent; + } + this.now = ( this.end - this.start ) * eased + this.start; + + if ( this.options.step ) { + this.options.step.call( this.elem, this.now, this ); + } + + if ( hooks && hooks.set ) { + hooks.set( this ); + } else { + Tween.propHooks._default.set( this ); + } + return this; + } +}; + +Tween.prototype.init.prototype = Tween.prototype; + +Tween.propHooks = { + _default: { + get: function( tween ) { + var result; + + // Use a property on the element directly when it is not a DOM element, + // or when there is no matching style property that exists. + if ( tween.elem.nodeType !== 1 || + tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) { + return tween.elem[ tween.prop ]; + } + + // Passing an empty string as a 3rd parameter to .css will automatically + // attempt a parseFloat and fallback to a string if the parse fails. + // Simple values such as "10px" are parsed to Float; + // complex values such as "rotate(1rad)" are returned as-is. + result = jQuery.css( tween.elem, tween.prop, "" ); + + // Empty strings, null, undefined and "auto" are converted to 0. + return !result || result === "auto" ? 0 : result; + }, + set: function( tween ) { + + // Use step hook for back compat. + // Use cssHook if its there. + // Use .style if available and use plain properties where available. + if ( jQuery.fx.step[ tween.prop ] ) { + jQuery.fx.step[ tween.prop ]( tween ); + } else if ( tween.elem.nodeType === 1 && ( + jQuery.cssHooks[ tween.prop ] || + tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) { + jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); + } else { + tween.elem[ tween.prop ] = tween.now; + } + } + } +}; + +// Support: IE <=9 only +// Panic based approach to setting things on disconnected nodes +Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { + set: function( tween ) { + if ( tween.elem.nodeType && tween.elem.parentNode ) { + tween.elem[ tween.prop ] = tween.now; + } + } +}; + +jQuery.easing = { + linear: function( p ) { + return p; + }, + swing: function( p ) { + return 0.5 - Math.cos( p * Math.PI ) / 2; + }, + _default: "swing" +}; + +jQuery.fx = Tween.prototype.init; + +// Back compat <1.8 extension point +jQuery.fx.step = {}; + + + + +var + fxNow, inProgress, + rfxtypes = /^(?:toggle|show|hide)$/, + rrun = /queueHooks$/; + +function schedule() { + if ( inProgress ) { + if ( document.hidden === false && window.requestAnimationFrame ) { + window.requestAnimationFrame( schedule ); + } else { + window.setTimeout( schedule, jQuery.fx.interval ); + } + + jQuery.fx.tick(); + } +} + +// Animations created synchronously will run synchronously +function createFxNow() { + window.setTimeout( function() { + fxNow = undefined; + } ); + return ( fxNow = Date.now() ); +} + +// Generate parameters to create a standard animation +function genFx( type, includeWidth ) { + var which, + i = 0, + attrs = { height: type }; + + // If we include width, step value is 1 to do all cssExpand values, + // otherwise step value is 2 to skip over Left and Right + includeWidth = includeWidth ? 1 : 0; + for ( ; i < 4; i += 2 - includeWidth ) { + which = cssExpand[ i ]; + attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; + } + + if ( includeWidth ) { + attrs.opacity = attrs.width = type; + } + + return attrs; +} + +function createTween( value, prop, animation ) { + var tween, + collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ), + index = 0, + length = collection.length; + for ( ; index < length; index++ ) { + if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) { + + // We're done with this property + return tween; + } + } +} + +function defaultPrefilter( elem, props, opts ) { + var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display, + isBox = "width" in props || "height" in props, + anim = this, + orig = {}, + style = elem.style, + hidden = elem.nodeType && isHiddenWithinTree( elem ), + dataShow = dataPriv.get( elem, "fxshow" ); + + // Queue-skipping animations hijack the fx hooks + if ( !opts.queue ) { + hooks = jQuery._queueHooks( elem, "fx" ); + if ( hooks.unqueued == null ) { + hooks.unqueued = 0; + oldfire = hooks.empty.fire; + hooks.empty.fire = function() { + if ( !hooks.unqueued ) { + oldfire(); + } + }; + } + hooks.unqueued++; + + anim.always( function() { + + // Ensure the complete handler is called before this completes + anim.always( function() { + hooks.unqueued--; + if ( !jQuery.queue( elem, "fx" ).length ) { + hooks.empty.fire(); + } + } ); + } ); + } + + // Detect show/hide animations + for ( prop in props ) { + value = props[ prop ]; + if ( rfxtypes.test( value ) ) { + delete props[ prop ]; + toggle = toggle || value === "toggle"; + if ( value === ( hidden ? "hide" : "show" ) ) { + + // Pretend to be hidden if this is a "show" and + // there is still data from a stopped show/hide + if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { + hidden = true; + + // Ignore all other no-op show/hide data + } else { + continue; + } + } + orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); + } + } + + // Bail out if this is a no-op like .hide().hide() + propTween = !jQuery.isEmptyObject( props ); + if ( !propTween && jQuery.isEmptyObject( orig ) ) { + return; + } + + // Restrict "overflow" and "display" styles during box animations + if ( isBox && elem.nodeType === 1 ) { + + // Support: IE <=9 - 11, Edge 12 - 15 + // Record all 3 overflow attributes because IE does not infer the shorthand + // from identically-valued overflowX and overflowY and Edge just mirrors + // the overflowX value there. + opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; + + // Identify a display type, preferring old show/hide data over the CSS cascade + restoreDisplay = dataShow && dataShow.display; + if ( restoreDisplay == null ) { + restoreDisplay = dataPriv.get( elem, "display" ); + } + display = jQuery.css( elem, "display" ); + if ( display === "none" ) { + if ( restoreDisplay ) { + display = restoreDisplay; + } else { + + // Get nonempty value(s) by temporarily forcing visibility + showHide( [ elem ], true ); + restoreDisplay = elem.style.display || restoreDisplay; + display = jQuery.css( elem, "display" ); + showHide( [ elem ] ); + } + } + + // Animate inline elements as inline-block + if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) { + if ( jQuery.css( elem, "float" ) === "none" ) { + + // Restore the original display value at the end of pure show/hide animations + if ( !propTween ) { + anim.done( function() { + style.display = restoreDisplay; + } ); + if ( restoreDisplay == null ) { + display = style.display; + restoreDisplay = display === "none" ? "" : display; + } + } + style.display = "inline-block"; + } + } + } + + if ( opts.overflow ) { + style.overflow = "hidden"; + anim.always( function() { + style.overflow = opts.overflow[ 0 ]; + style.overflowX = opts.overflow[ 1 ]; + style.overflowY = opts.overflow[ 2 ]; + } ); + } + + // Implement show/hide animations + propTween = false; + for ( prop in orig ) { + + // General show/hide setup for this element animation + if ( !propTween ) { + if ( dataShow ) { + if ( "hidden" in dataShow ) { + hidden = dataShow.hidden; + } + } else { + dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } ); + } + + // Store hidden/visible for toggle so `.stop().toggle()` "reverses" + if ( toggle ) { + dataShow.hidden = !hidden; + } + + // Show elements before animating them + if ( hidden ) { + showHide( [ elem ], true ); + } + + /* eslint-disable no-loop-func */ + + anim.done( function() { + + /* eslint-enable no-loop-func */ + + // The final step of a "hide" animation is actually hiding the element + if ( !hidden ) { + showHide( [ elem ] ); + } + dataPriv.remove( elem, "fxshow" ); + for ( prop in orig ) { + jQuery.style( elem, prop, orig[ prop ] ); + } + } ); + } + + // Per-property setup + propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); + if ( !( prop in dataShow ) ) { + dataShow[ prop ] = propTween.start; + if ( hidden ) { + propTween.end = propTween.start; + propTween.start = 0; + } + } + } +} + +function propFilter( props, specialEasing ) { + var index, name, easing, value, hooks; + + // camelCase, specialEasing and expand cssHook pass + for ( index in props ) { + name = camelCase( index ); + easing = specialEasing[ name ]; + value = props[ index ]; + if ( Array.isArray( value ) ) { + easing = value[ 1 ]; + value = props[ index ] = value[ 0 ]; + } + + if ( index !== name ) { + props[ name ] = value; + delete props[ index ]; + } + + hooks = jQuery.cssHooks[ name ]; + if ( hooks && "expand" in hooks ) { + value = hooks.expand( value ); + delete props[ name ]; + + // Not quite $.extend, this won't overwrite existing keys. + // Reusing 'index' because we have the correct "name" + for ( index in value ) { + if ( !( index in props ) ) { + props[ index ] = value[ index ]; + specialEasing[ index ] = easing; + } + } + } else { + specialEasing[ name ] = easing; + } + } +} + +function Animation( elem, properties, options ) { + var result, + stopped, + index = 0, + length = Animation.prefilters.length, + deferred = jQuery.Deferred().always( function() { + + // Don't match elem in the :animated selector + delete tick.elem; + } ), + tick = function() { + if ( stopped ) { + return false; + } + var currentTime = fxNow || createFxNow(), + remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), + + // Support: Android 2.3 only + // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) + temp = remaining / animation.duration || 0, + percent = 1 - temp, + index = 0, + length = animation.tweens.length; + + for ( ; index < length; index++ ) { + animation.tweens[ index ].run( percent ); + } + + deferred.notifyWith( elem, [ animation, percent, remaining ] ); + + // If there's more to do, yield + if ( percent < 1 && length ) { + return remaining; + } + + // If this was an empty animation, synthesize a final progress notification + if ( !length ) { + deferred.notifyWith( elem, [ animation, 1, 0 ] ); + } + + // Resolve the animation and report its conclusion + deferred.resolveWith( elem, [ animation ] ); + return false; + }, + animation = deferred.promise( { + elem: elem, + props: jQuery.extend( {}, properties ), + opts: jQuery.extend( true, { + specialEasing: {}, + easing: jQuery.easing._default + }, options ), + originalProperties: properties, + originalOptions: options, + startTime: fxNow || createFxNow(), + duration: options.duration, + tweens: [], + createTween: function( prop, end ) { + var tween = jQuery.Tween( elem, animation.opts, prop, end, + animation.opts.specialEasing[ prop ] || animation.opts.easing ); + animation.tweens.push( tween ); + return tween; + }, + stop: function( gotoEnd ) { + var index = 0, + + // If we are going to the end, we want to run all the tweens + // otherwise we skip this part + length = gotoEnd ? animation.tweens.length : 0; + if ( stopped ) { + return this; + } + stopped = true; + for ( ; index < length; index++ ) { + animation.tweens[ index ].run( 1 ); + } + + // Resolve when we played the last frame; otherwise, reject + if ( gotoEnd ) { + deferred.notifyWith( elem, [ animation, 1, 0 ] ); + deferred.resolveWith( elem, [ animation, gotoEnd ] ); + } else { + deferred.rejectWith( elem, [ animation, gotoEnd ] ); + } + return this; + } + } ), + props = animation.props; + + propFilter( props, animation.opts.specialEasing ); + + for ( ; index < length; index++ ) { + result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts ); + if ( result ) { + if ( isFunction( result.stop ) ) { + jQuery._queueHooks( animation.elem, animation.opts.queue ).stop = + result.stop.bind( result ); + } + return result; + } + } + + jQuery.map( props, createTween, animation ); + + if ( isFunction( animation.opts.start ) ) { + animation.opts.start.call( elem, animation ); + } + + // Attach callbacks from options + animation + .progress( animation.opts.progress ) + .done( animation.opts.done, animation.opts.complete ) + .fail( animation.opts.fail ) + .always( animation.opts.always ); + + jQuery.fx.timer( + jQuery.extend( tick, { + elem: elem, + anim: animation, + queue: animation.opts.queue + } ) + ); + + return animation; +} + +jQuery.Animation = jQuery.extend( Animation, { + + tweeners: { + "*": [ function( prop, value ) { + var tween = this.createTween( prop, value ); + adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween ); + return tween; + } ] + }, + + tweener: function( props, callback ) { + if ( isFunction( props ) ) { + callback = props; + props = [ "*" ]; + } else { + props = props.match( rnothtmlwhite ); + } + + var prop, + index = 0, + length = props.length; + + for ( ; index < length; index++ ) { + prop = props[ index ]; + Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || []; + Animation.tweeners[ prop ].unshift( callback ); + } + }, + + prefilters: [ defaultPrefilter ], + + prefilter: function( callback, prepend ) { + if ( prepend ) { + Animation.prefilters.unshift( callback ); + } else { + Animation.prefilters.push( callback ); + } + } +} ); + +jQuery.speed = function( speed, easing, fn ) { + var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { + complete: fn || !fn && easing || + isFunction( speed ) && speed, + duration: speed, + easing: fn && easing || easing && !isFunction( easing ) && easing + }; + + // Go to the end state if fx are off + if ( jQuery.fx.off ) { + opt.duration = 0; + + } else { + if ( typeof opt.duration !== "number" ) { + if ( opt.duration in jQuery.fx.speeds ) { + opt.duration = jQuery.fx.speeds[ opt.duration ]; + + } else { + opt.duration = jQuery.fx.speeds._default; + } + } + } + + // Normalize opt.queue - true/undefined/null -> "fx" + if ( opt.queue == null || opt.queue === true ) { + opt.queue = "fx"; + } + + // Queueing + opt.old = opt.complete; + + opt.complete = function() { + if ( isFunction( opt.old ) ) { + opt.old.call( this ); + } + + if ( opt.queue ) { + jQuery.dequeue( this, opt.queue ); + } + }; + + return opt; +}; + +jQuery.fn.extend( { + fadeTo: function( speed, to, easing, callback ) { + + // Show any hidden elements after setting opacity to 0 + return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show() + + // Animate to the value specified + .end().animate( { opacity: to }, speed, easing, callback ); + }, + animate: function( prop, speed, easing, callback ) { + var empty = jQuery.isEmptyObject( prop ), + optall = jQuery.speed( speed, easing, callback ), + doAnimation = function() { + + // Operate on a copy of prop so per-property easing won't be lost + var anim = Animation( this, jQuery.extend( {}, prop ), optall ); + + // Empty animations, or finishing resolves immediately + if ( empty || dataPriv.get( this, "finish" ) ) { + anim.stop( true ); + } + }; + doAnimation.finish = doAnimation; + + return empty || optall.queue === false ? + this.each( doAnimation ) : + this.queue( optall.queue, doAnimation ); + }, + stop: function( type, clearQueue, gotoEnd ) { + var stopQueue = function( hooks ) { + var stop = hooks.stop; + delete hooks.stop; + stop( gotoEnd ); + }; + + if ( typeof type !== "string" ) { + gotoEnd = clearQueue; + clearQueue = type; + type = undefined; + } + if ( clearQueue ) { + this.queue( type || "fx", [] ); + } + + return this.each( function() { + var dequeue = true, + index = type != null && type + "queueHooks", + timers = jQuery.timers, + data = dataPriv.get( this ); + + if ( index ) { + if ( data[ index ] && data[ index ].stop ) { + stopQueue( data[ index ] ); + } + } else { + for ( index in data ) { + if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { + stopQueue( data[ index ] ); + } + } + } + + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && + ( type == null || timers[ index ].queue === type ) ) { + + timers[ index ].anim.stop( gotoEnd ); + dequeue = false; + timers.splice( index, 1 ); + } + } + + // Start the next in the queue if the last step wasn't forced. + // Timers currently will call their complete callbacks, which + // will dequeue but only if they were gotoEnd. + if ( dequeue || !gotoEnd ) { + jQuery.dequeue( this, type ); + } + } ); + }, + finish: function( type ) { + if ( type !== false ) { + type = type || "fx"; + } + return this.each( function() { + var index, + data = dataPriv.get( this ), + queue = data[ type + "queue" ], + hooks = data[ type + "queueHooks" ], + timers = jQuery.timers, + length = queue ? queue.length : 0; + + // Enable finishing flag on private data + data.finish = true; + + // Empty the queue first + jQuery.queue( this, type, [] ); + + if ( hooks && hooks.stop ) { + hooks.stop.call( this, true ); + } + + // Look for any active animations, and finish them + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && timers[ index ].queue === type ) { + timers[ index ].anim.stop( true ); + timers.splice( index, 1 ); + } + } + + // Look for any animations in the old queue and finish them + for ( index = 0; index < length; index++ ) { + if ( queue[ index ] && queue[ index ].finish ) { + queue[ index ].finish.call( this ); + } + } + + // Turn off finishing flag + delete data.finish; + } ); + } +} ); + +jQuery.each( [ "toggle", "show", "hide" ], function( _i, name ) { + var cssFn = jQuery.fn[ name ]; + jQuery.fn[ name ] = function( speed, easing, callback ) { + return speed == null || typeof speed === "boolean" ? + cssFn.apply( this, arguments ) : + this.animate( genFx( name, true ), speed, easing, callback ); + }; +} ); + +// Generate shortcuts for custom animations +jQuery.each( { + slideDown: genFx( "show" ), + slideUp: genFx( "hide" ), + slideToggle: genFx( "toggle" ), + fadeIn: { opacity: "show" }, + fadeOut: { opacity: "hide" }, + fadeToggle: { opacity: "toggle" } +}, function( name, props ) { + jQuery.fn[ name ] = function( speed, easing, callback ) { + return this.animate( props, speed, easing, callback ); + }; +} ); + +jQuery.timers = []; +jQuery.fx.tick = function() { + var timer, + i = 0, + timers = jQuery.timers; + + fxNow = Date.now(); + + for ( ; i < timers.length; i++ ) { + timer = timers[ i ]; + + // Run the timer and safely remove it when done (allowing for external removal) + if ( !timer() && timers[ i ] === timer ) { + timers.splice( i--, 1 ); + } + } + + if ( !timers.length ) { + jQuery.fx.stop(); + } + fxNow = undefined; +}; + +jQuery.fx.timer = function( timer ) { + jQuery.timers.push( timer ); + jQuery.fx.start(); +}; + +jQuery.fx.interval = 13; +jQuery.fx.start = function() { + if ( inProgress ) { + return; + } + + inProgress = true; + schedule(); +}; + +jQuery.fx.stop = function() { + inProgress = null; +}; + +jQuery.fx.speeds = { + slow: 600, + fast: 200, + + // Default speed + _default: 400 +}; + + +// Based off of the plugin by Clint Helfers, with permission. +// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/ +jQuery.fn.delay = function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; + type = type || "fx"; + + return this.queue( type, function( next, hooks ) { + var timeout = window.setTimeout( next, time ); + hooks.stop = function() { + window.clearTimeout( timeout ); + }; + } ); +}; + + +( function() { + var input = document.createElement( "input" ), + select = document.createElement( "select" ), + opt = select.appendChild( document.createElement( "option" ) ); + + input.type = "checkbox"; + + // Support: Android <=4.3 only + // Default value for a checkbox should be "on" + support.checkOn = input.value !== ""; + + // Support: IE <=11 only + // Must access selectedIndex to make default options select + support.optSelected = opt.selected; + + // Support: IE <=11 only + // An input loses its value after becoming a radio + input = document.createElement( "input" ); + input.value = "t"; + input.type = "radio"; + support.radioValue = input.value === "t"; +} )(); + + +var boolHook, + attrHandle = jQuery.expr.attrHandle; + +jQuery.fn.extend( { + attr: function( name, value ) { + return access( this, jQuery.attr, name, value, arguments.length > 1 ); + }, + + removeAttr: function( name ) { + return this.each( function() { + jQuery.removeAttr( this, name ); + } ); + } +} ); + +jQuery.extend( { + attr: function( elem, name, value ) { + var ret, hooks, + nType = elem.nodeType; + + // Don't get/set attributes on text, comment and attribute nodes + if ( nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + // Fallback to prop when attributes are not supported + if ( typeof elem.getAttribute === "undefined" ) { + return jQuery.prop( elem, name, value ); + } + + // Attribute hooks are determined by the lowercase version + // Grab necessary hook if one is defined + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + hooks = jQuery.attrHooks[ name.toLowerCase() ] || + ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined ); + } + + if ( value !== undefined ) { + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return; + } + + if ( hooks && "set" in hooks && + ( ret = hooks.set( elem, value, name ) ) !== undefined ) { + return ret; + } + + elem.setAttribute( name, value + "" ); + return value; + } + + if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { + return ret; + } + + ret = jQuery.find.attr( elem, name ); + + // Non-existent attributes return null, we normalize to undefined + return ret == null ? undefined : ret; + }, + + attrHooks: { + type: { + set: function( elem, value ) { + if ( !support.radioValue && value === "radio" && + nodeName( elem, "input" ) ) { + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + } + }, + + removeAttr: function( elem, value ) { + var name, + i = 0, + + // Attribute names can contain non-HTML whitespace characters + // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 + attrNames = value && value.match( rnothtmlwhite ); + + if ( attrNames && elem.nodeType === 1 ) { + while ( ( name = attrNames[ i++ ] ) ) { + elem.removeAttribute( name ); + } + } + } +} ); + +// Hooks for boolean attributes +boolHook = { + set: function( elem, value, name ) { + if ( value === false ) { + + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + elem.setAttribute( name, name ); + } + return name; + } +}; + +jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( _i, name ) { + var getter = attrHandle[ name ] || jQuery.find.attr; + + attrHandle[ name ] = function( elem, name, isXML ) { + var ret, handle, + lowercaseName = name.toLowerCase(); + + if ( !isXML ) { + + // Avoid an infinite loop by temporarily removing this function from the getter + handle = attrHandle[ lowercaseName ]; + attrHandle[ lowercaseName ] = ret; + ret = getter( elem, name, isXML ) != null ? + lowercaseName : + null; + attrHandle[ lowercaseName ] = handle; + } + return ret; + }; +} ); + + + + +var rfocusable = /^(?:input|select|textarea|button)$/i, + rclickable = /^(?:a|area)$/i; + +jQuery.fn.extend( { + prop: function( name, value ) { + return access( this, jQuery.prop, name, value, arguments.length > 1 ); + }, + + removeProp: function( name ) { + return this.each( function() { + delete this[ jQuery.propFix[ name ] || name ]; + } ); + } +} ); + +jQuery.extend( { + prop: function( elem, name, value ) { + var ret, hooks, + nType = elem.nodeType; + + // Don't get/set properties on text, comment and attribute nodes + if ( nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && + ( ret = hooks.set( elem, value, name ) ) !== undefined ) { + return ret; + } + + return ( elem[ name ] = value ); + } + + if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { + return ret; + } + + return elem[ name ]; + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + + // Support: IE <=9 - 11 only + // elem.tabIndex doesn't always return the + // correct value when it hasn't been explicitly set + // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + // Use proper attribute retrieval(#12072) + var tabindex = jQuery.find.attr( elem, "tabindex" ); + + if ( tabindex ) { + return parseInt( tabindex, 10 ); + } + + if ( + rfocusable.test( elem.nodeName ) || + rclickable.test( elem.nodeName ) && + elem.href + ) { + return 0; + } + + return -1; + } + } + }, + + propFix: { + "for": "htmlFor", + "class": "className" + } +} ); + +// Support: IE <=11 only +// Accessing the selectedIndex property +// forces the browser to respect setting selected +// on the option +// The getter ensures a default option is selected +// when in an optgroup +// eslint rule "no-unused-expressions" is disabled for this code +// since it considers such accessions noop +if ( !support.optSelected ) { + jQuery.propHooks.selected = { + get: function( elem ) { + + /* eslint no-unused-expressions: "off" */ + + var parent = elem.parentNode; + if ( parent && parent.parentNode ) { + parent.parentNode.selectedIndex; + } + return null; + }, + set: function( elem ) { + + /* eslint no-unused-expressions: "off" */ + + var parent = elem.parentNode; + if ( parent ) { + parent.selectedIndex; + + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + } + }; +} + +jQuery.each( [ + "tabIndex", + "readOnly", + "maxLength", + "cellSpacing", + "cellPadding", + "rowSpan", + "colSpan", + "useMap", + "frameBorder", + "contentEditable" +], function() { + jQuery.propFix[ this.toLowerCase() ] = this; +} ); + + + + + // Strip and collapse whitespace according to HTML spec + // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace + function stripAndCollapse( value ) { + var tokens = value.match( rnothtmlwhite ) || []; + return tokens.join( " " ); + } + + +function getClass( elem ) { + return elem.getAttribute && elem.getAttribute( "class" ) || ""; +} + +function classesToArray( value ) { + if ( Array.isArray( value ) ) { + return value; + } + if ( typeof value === "string" ) { + return value.match( rnothtmlwhite ) || []; + } + return []; +} + +jQuery.fn.extend( { + addClass: function( value ) { + var classes, elem, cur, curValue, clazz, j, finalValue, + i = 0; + + if ( isFunction( value ) ) { + return this.each( function( j ) { + jQuery( this ).addClass( value.call( this, j, getClass( this ) ) ); + } ); + } + + classes = classesToArray( value ); + + if ( classes.length ) { + while ( ( elem = this[ i++ ] ) ) { + curValue = getClass( elem ); + cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); + + if ( cur ) { + j = 0; + while ( ( clazz = classes[ j++ ] ) ) { + if ( cur.indexOf( " " + clazz + " " ) < 0 ) { + cur += clazz + " "; + } + } + + // Only assign if different to avoid unneeded rendering. + finalValue = stripAndCollapse( cur ); + if ( curValue !== finalValue ) { + elem.setAttribute( "class", finalValue ); + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classes, elem, cur, curValue, clazz, j, finalValue, + i = 0; + + if ( isFunction( value ) ) { + return this.each( function( j ) { + jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) ); + } ); + } + + if ( !arguments.length ) { + return this.attr( "class", "" ); + } + + classes = classesToArray( value ); + + if ( classes.length ) { + while ( ( elem = this[ i++ ] ) ) { + curValue = getClass( elem ); + + // This expression is here for better compressibility (see addClass) + cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); + + if ( cur ) { + j = 0; + while ( ( clazz = classes[ j++ ] ) ) { + + // Remove *all* instances + while ( cur.indexOf( " " + clazz + " " ) > -1 ) { + cur = cur.replace( " " + clazz + " ", " " ); + } + } + + // Only assign if different to avoid unneeded rendering. + finalValue = stripAndCollapse( cur ); + if ( curValue !== finalValue ) { + elem.setAttribute( "class", finalValue ); + } + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value, + isValidValue = type === "string" || Array.isArray( value ); + + if ( typeof stateVal === "boolean" && isValidValue ) { + return stateVal ? this.addClass( value ) : this.removeClass( value ); + } + + if ( isFunction( value ) ) { + return this.each( function( i ) { + jQuery( this ).toggleClass( + value.call( this, i, getClass( this ), stateVal ), + stateVal + ); + } ); + } + + return this.each( function() { + var className, i, self, classNames; + + if ( isValidValue ) { + + // Toggle individual class names + i = 0; + self = jQuery( this ); + classNames = classesToArray( value ); + + while ( ( className = classNames[ i++ ] ) ) { + + // Check each className given, space separated list + if ( self.hasClass( className ) ) { + self.removeClass( className ); + } else { + self.addClass( className ); + } + } + + // Toggle whole class name + } else if ( value === undefined || type === "boolean" ) { + className = getClass( this ); + if ( className ) { + + // Store className if set + dataPriv.set( this, "__className__", className ); + } + + // If the element has a class name or if we're passed `false`, + // then remove the whole classname (if there was one, the above saved it). + // Otherwise bring back whatever was previously saved (if anything), + // falling back to the empty string if nothing was stored. + if ( this.setAttribute ) { + this.setAttribute( "class", + className || value === false ? + "" : + dataPriv.get( this, "__className__" ) || "" + ); + } + } + } ); + }, + + hasClass: function( selector ) { + var className, elem, + i = 0; + + className = " " + selector + " "; + while ( ( elem = this[ i++ ] ) ) { + if ( elem.nodeType === 1 && + ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) { + return true; + } + } + + return false; + } +} ); + + + + +var rreturn = /\r/g; + +jQuery.fn.extend( { + val: function( value ) { + var hooks, ret, valueIsFunction, + elem = this[ 0 ]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.type ] || + jQuery.valHooks[ elem.nodeName.toLowerCase() ]; + + if ( hooks && + "get" in hooks && + ( ret = hooks.get( elem, "value" ) ) !== undefined + ) { + return ret; + } + + ret = elem.value; + + // Handle most common string cases + if ( typeof ret === "string" ) { + return ret.replace( rreturn, "" ); + } + + // Handle cases where value is null/undef or number + return ret == null ? "" : ret; + } + + return; + } + + valueIsFunction = isFunction( value ); + + return this.each( function( i ) { + var val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( valueIsFunction ) { + val = value.call( this, i, jQuery( this ).val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + + } else if ( typeof val === "number" ) { + val += ""; + + } else if ( Array.isArray( val ) ) { + val = jQuery.map( val, function( value ) { + return value == null ? "" : value + ""; + } ); + } + + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + } ); + } +} ); + +jQuery.extend( { + valHooks: { + option: { + get: function( elem ) { + + var val = jQuery.find.attr( elem, "value" ); + return val != null ? + val : + + // Support: IE <=10 - 11 only + // option.text throws exceptions (#14686, #14858) + // Strip and collapse whitespace + // https://html.spec.whatwg.org/#strip-and-collapse-whitespace + stripAndCollapse( jQuery.text( elem ) ); + } + }, + select: { + get: function( elem ) { + var value, option, i, + options = elem.options, + index = elem.selectedIndex, + one = elem.type === "select-one", + values = one ? null : [], + max = one ? index + 1 : options.length; + + if ( index < 0 ) { + i = max; + + } else { + i = one ? index : 0; + } + + // Loop through all the selected options + for ( ; i < max; i++ ) { + option = options[ i ]; + + // Support: IE <=9 only + // IE8-9 doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + + // Don't return options that are disabled or in a disabled optgroup + !option.disabled && + ( !option.parentNode.disabled || + !nodeName( option.parentNode, "optgroup" ) ) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + }, + + set: function( elem, value ) { + var optionSet, option, + options = elem.options, + values = jQuery.makeArray( value ), + i = options.length; + + while ( i-- ) { + option = options[ i ]; + + /* eslint-disable no-cond-assign */ + + if ( option.selected = + jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 + ) { + optionSet = true; + } + + /* eslint-enable no-cond-assign */ + } + + // Force browsers to behave consistently when non-matching value is set + if ( !optionSet ) { + elem.selectedIndex = -1; + } + return values; + } + } + } +} ); + +// Radios and checkboxes getter/setter +jQuery.each( [ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + set: function( elem, value ) { + if ( Array.isArray( value ) ) { + return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 ); + } + } + }; + if ( !support.checkOn ) { + jQuery.valHooks[ this ].get = function( elem ) { + return elem.getAttribute( "value" ) === null ? "on" : elem.value; + }; + } +} ); + + + + +// Return jQuery for attributes-only inclusion + + +support.focusin = "onfocusin" in window; + + +var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, + stopPropagationCallback = function( e ) { + e.stopPropagation(); + }; + +jQuery.extend( jQuery.event, { + + trigger: function( event, data, elem, onlyHandlers ) { + + var i, cur, tmp, bubbleType, ontype, handle, special, lastElement, + eventPath = [ elem || document ], + type = hasOwn.call( event, "type" ) ? event.type : event, + namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : []; + + cur = lastElement = tmp = elem = elem || document; + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // focus/blur morphs to focusin/out; ensure we're not firing them right now + if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { + return; + } + + if ( type.indexOf( "." ) > -1 ) { + + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split( "." ); + type = namespaces.shift(); + namespaces.sort(); + } + ontype = type.indexOf( ":" ) < 0 && "on" + type; + + // Caller can pass in a jQuery.Event object, Object, or just an event type string + event = event[ jQuery.expando ] ? + event : + new jQuery.Event( type, typeof event === "object" && event ); + + // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) + event.isTrigger = onlyHandlers ? 2 : 3; + event.namespace = namespaces.join( "." ); + event.rnamespace = event.namespace ? + new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : + null; + + // Clean up the event in case it is being reused + event.result = undefined; + if ( !event.target ) { + event.target = elem; + } + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data == null ? + [ event ] : + jQuery.makeArray( data, [ event ] ); + + // Allow special events to draw outside the lines + special = jQuery.event.special[ type ] || {}; + if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { + return; + } + + // Determine event propagation path in advance, per W3C events spec (#9951) + // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) + if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) { + + bubbleType = special.delegateType || type; + if ( !rfocusMorph.test( bubbleType + type ) ) { + cur = cur.parentNode; + } + for ( ; cur; cur = cur.parentNode ) { + eventPath.push( cur ); + tmp = cur; + } + + // Only add window if we got to document (e.g., not plain obj or detached DOM) + if ( tmp === ( elem.ownerDocument || document ) ) { + eventPath.push( tmp.defaultView || tmp.parentWindow || window ); + } + } + + // Fire handlers on the event path + i = 0; + while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) { + lastElement = cur; + event.type = i > 1 ? + bubbleType : + special.bindType || type; + + // jQuery handler + handle = ( + dataPriv.get( cur, "events" ) || Object.create( null ) + )[ event.type ] && + dataPriv.get( cur, "handle" ); + if ( handle ) { + handle.apply( cur, data ); + } + + // Native handler + handle = ontype && cur[ ontype ]; + if ( handle && handle.apply && acceptData( cur ) ) { + event.result = handle.apply( cur, data ); + if ( event.result === false ) { + event.preventDefault(); + } + } + } + event.type = type; + + // If nobody prevented the default action, do it now + if ( !onlyHandlers && !event.isDefaultPrevented() ) { + + if ( ( !special._default || + special._default.apply( eventPath.pop(), data ) === false ) && + acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name as the event. + // Don't do default actions on window, that's where global variables be (#6170) + if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) { + + // Don't re-trigger an onFOO event when we call its FOO() method + tmp = elem[ ontype ]; + + if ( tmp ) { + elem[ ontype ] = null; + } + + // Prevent re-triggering of the same event, since we already bubbled it above + jQuery.event.triggered = type; + + if ( event.isPropagationStopped() ) { + lastElement.addEventListener( type, stopPropagationCallback ); + } + + elem[ type ](); + + if ( event.isPropagationStopped() ) { + lastElement.removeEventListener( type, stopPropagationCallback ); + } + + jQuery.event.triggered = undefined; + + if ( tmp ) { + elem[ ontype ] = tmp; + } + } + } + } + + return event.result; + }, + + // Piggyback on a donor event to simulate a different one + // Used only for `focus(in | out)` events + simulate: function( type, elem, event ) { + var e = jQuery.extend( + new jQuery.Event(), + event, + { + type: type, + isSimulated: true + } + ); + + jQuery.event.trigger( e, null, elem ); + } + +} ); + +jQuery.fn.extend( { + + trigger: function( type, data ) { + return this.each( function() { + jQuery.event.trigger( type, data, this ); + } ); + }, + triggerHandler: function( type, data ) { + var elem = this[ 0 ]; + if ( elem ) { + return jQuery.event.trigger( type, data, elem, true ); + } + } +} ); + + +// Support: Firefox <=44 +// Firefox doesn't have focus(in | out) events +// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787 +// +// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1 +// focus(in | out) events fire after focus & blur events, +// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order +// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857 +if ( !support.focusin ) { + jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler on the document while someone wants focusin/focusout + var handler = function( event ) { + jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) ); + }; + + jQuery.event.special[ fix ] = { + setup: function() { + + // Handle: regular nodes (via `this.ownerDocument`), window + // (via `this.document`) & document (via `this`). + var doc = this.ownerDocument || this.document || this, + attaches = dataPriv.access( doc, fix ); + + if ( !attaches ) { + doc.addEventListener( orig, handler, true ); + } + dataPriv.access( doc, fix, ( attaches || 0 ) + 1 ); + }, + teardown: function() { + var doc = this.ownerDocument || this.document || this, + attaches = dataPriv.access( doc, fix ) - 1; + + if ( !attaches ) { + doc.removeEventListener( orig, handler, true ); + dataPriv.remove( doc, fix ); + + } else { + dataPriv.access( doc, fix, attaches ); + } + } + }; + } ); +} +var location = window.location; + +var nonce = { guid: Date.now() }; + +var rquery = ( /\?/ ); + + + +// Cross-browser xml parsing +jQuery.parseXML = function( data ) { + var xml; + if ( !data || typeof data !== "string" ) { + return null; + } + + // Support: IE 9 - 11 only + // IE throws on parseFromString with invalid input. + try { + xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" ); + } catch ( e ) { + xml = undefined; + } + + if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; +}; + + +var + rbracket = /\[\]$/, + rCRLF = /\r?\n/g, + rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, + rsubmittable = /^(?:input|select|textarea|keygen)/i; + +function buildParams( prefix, obj, traditional, add ) { + var name; + + if ( Array.isArray( obj ) ) { + + // Serialize array item. + jQuery.each( obj, function( i, v ) { + if ( traditional || rbracket.test( prefix ) ) { + + // Treat each array item as a scalar. + add( prefix, v ); + + } else { + + // Item is non-scalar (array or object), encode its numeric index. + buildParams( + prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]", + v, + traditional, + add + ); + } + } ); + + } else if ( !traditional && toType( obj ) === "object" ) { + + // Serialize object item. + for ( name in obj ) { + buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); + } + + } else { + + // Serialize scalar item. + add( prefix, obj ); + } +} + +// Serialize an array of form elements or a set of +// key/values into a query string +jQuery.param = function( a, traditional ) { + var prefix, + s = [], + add = function( key, valueOrFunction ) { + + // If value is a function, invoke it and use its return value + var value = isFunction( valueOrFunction ) ? + valueOrFunction() : + valueOrFunction; + + s[ s.length ] = encodeURIComponent( key ) + "=" + + encodeURIComponent( value == null ? "" : value ); + }; + + if ( a == null ) { + return ""; + } + + // If an array was passed in, assume that it is an array of form elements. + if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { + + // Serialize the form elements + jQuery.each( a, function() { + add( this.name, this.value ); + } ); + + } else { + + // If traditional, encode the "old" way (the way 1.3.2 or older + // did it), otherwise encode params recursively. + for ( prefix in a ) { + buildParams( prefix, a[ prefix ], traditional, add ); + } + } + + // Return the resulting serialization + return s.join( "&" ); +}; + +jQuery.fn.extend( { + serialize: function() { + return jQuery.param( this.serializeArray() ); + }, + serializeArray: function() { + return this.map( function() { + + // Can add propHook for "elements" to filter or add form elements + var elements = jQuery.prop( this, "elements" ); + return elements ? jQuery.makeArray( elements ) : this; + } ) + .filter( function() { + var type = this.type; + + // Use .is( ":disabled" ) so that fieldset[disabled] works + return this.name && !jQuery( this ).is( ":disabled" ) && + rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && + ( this.checked || !rcheckableType.test( type ) ); + } ) + .map( function( _i, elem ) { + var val = jQuery( this ).val(); + + if ( val == null ) { + return null; + } + + if ( Array.isArray( val ) ) { + return jQuery.map( val, function( val ) { + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + } ); + } + + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + } ).get(); + } +} ); + + +var + r20 = /%20/g, + rhash = /#.*$/, + rantiCache = /([?&])_=[^&]*/, + rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, + + // #7653, #8125, #8152: local protocol detection + rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, + rnoContent = /^(?:GET|HEAD)$/, + rprotocol = /^\/\//, + + /* Prefilters + * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) + * 2) These are called: + * - BEFORE asking for a transport + * - AFTER param serialization (s.data is a string if s.processData is true) + * 3) key is the dataType + * 4) the catchall symbol "*" can be used + * 5) execution will start with transport dataType and THEN continue down to "*" if needed + */ + prefilters = {}, + + /* Transports bindings + * 1) key is the dataType + * 2) the catchall symbol "*" can be used + * 3) selection will start with transport dataType and THEN go to "*" if needed + */ + transports = {}, + + // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression + allTypes = "*/".concat( "*" ), + + // Anchor tag for parsing the document origin + originAnchor = document.createElement( "a" ); + originAnchor.href = location.href; + +// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport +function addToPrefiltersOrTransports( structure ) { + + // dataTypeExpression is optional and defaults to "*" + return function( dataTypeExpression, func ) { + + if ( typeof dataTypeExpression !== "string" ) { + func = dataTypeExpression; + dataTypeExpression = "*"; + } + + var dataType, + i = 0, + dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || []; + + if ( isFunction( func ) ) { + + // For each dataType in the dataTypeExpression + while ( ( dataType = dataTypes[ i++ ] ) ) { + + // Prepend if requested + if ( dataType[ 0 ] === "+" ) { + dataType = dataType.slice( 1 ) || "*"; + ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func ); + + // Otherwise append + } else { + ( structure[ dataType ] = structure[ dataType ] || [] ).push( func ); + } + } + } + }; +} + +// Base inspection function for prefilters and transports +function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { + + var inspected = {}, + seekingTransport = ( structure === transports ); + + function inspect( dataType ) { + var selected; + inspected[ dataType ] = true; + jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { + var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); + if ( typeof dataTypeOrTransport === "string" && + !seekingTransport && !inspected[ dataTypeOrTransport ] ) { + + options.dataTypes.unshift( dataTypeOrTransport ); + inspect( dataTypeOrTransport ); + return false; + } else if ( seekingTransport ) { + return !( selected = dataTypeOrTransport ); + } + } ); + return selected; + } + + return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); +} + +// A special extend for ajax options +// that takes "flat" options (not to be deep extended) +// Fixes #9887 +function ajaxExtend( target, src ) { + var key, deep, + flatOptions = jQuery.ajaxSettings.flatOptions || {}; + + for ( key in src ) { + if ( src[ key ] !== undefined ) { + ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; + } + } + if ( deep ) { + jQuery.extend( true, target, deep ); + } + + return target; +} + +/* Handles responses to an ajax request: + * - finds the right dataType (mediates between content-type and expected dataType) + * - returns the corresponding response + */ +function ajaxHandleResponses( s, jqXHR, responses ) { + + var ct, type, finalDataType, firstDataType, + contents = s.contents, + dataTypes = s.dataTypes; + + // Remove auto dataType and get content-type in the process + while ( dataTypes[ 0 ] === "*" ) { + dataTypes.shift(); + if ( ct === undefined ) { + ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" ); + } + } + + // Check if we're dealing with a known content-type + if ( ct ) { + for ( type in contents ) { + if ( contents[ type ] && contents[ type ].test( ct ) ) { + dataTypes.unshift( type ); + break; + } + } + } + + // Check to see if we have a response for the expected dataType + if ( dataTypes[ 0 ] in responses ) { + finalDataType = dataTypes[ 0 ]; + } else { + + // Try convertible dataTypes + for ( type in responses ) { + if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) { + finalDataType = type; + break; + } + if ( !firstDataType ) { + firstDataType = type; + } + } + + // Or just use first one + finalDataType = finalDataType || firstDataType; + } + + // If we found a dataType + // We add the dataType to the list if needed + // and return the corresponding response + if ( finalDataType ) { + if ( finalDataType !== dataTypes[ 0 ] ) { + dataTypes.unshift( finalDataType ); + } + return responses[ finalDataType ]; + } +} + +/* Chain conversions given the request and the original response + * Also sets the responseXXX fields on the jqXHR instance + */ +function ajaxConvert( s, response, jqXHR, isSuccess ) { + var conv2, current, conv, tmp, prev, + converters = {}, + + // Work with a copy of dataTypes in case we need to modify it for conversion + dataTypes = s.dataTypes.slice(); + + // Create converters map with lowercased keys + if ( dataTypes[ 1 ] ) { + for ( conv in s.converters ) { + converters[ conv.toLowerCase() ] = s.converters[ conv ]; + } + } + + current = dataTypes.shift(); + + // Convert to each sequential dataType + while ( current ) { + + if ( s.responseFields[ current ] ) { + jqXHR[ s.responseFields[ current ] ] = response; + } + + // Apply the dataFilter if provided + if ( !prev && isSuccess && s.dataFilter ) { + response = s.dataFilter( response, s.dataType ); + } + + prev = current; + current = dataTypes.shift(); + + if ( current ) { + + // There's only work to do if current dataType is non-auto + if ( current === "*" ) { + + current = prev; + + // Convert response if prev dataType is non-auto and differs from current + } else if ( prev !== "*" && prev !== current ) { + + // Seek a direct converter + conv = converters[ prev + " " + current ] || converters[ "* " + current ]; + + // If none found, seek a pair + if ( !conv ) { + for ( conv2 in converters ) { + + // If conv2 outputs current + tmp = conv2.split( " " ); + if ( tmp[ 1 ] === current ) { + + // If prev can be converted to accepted input + conv = converters[ prev + " " + tmp[ 0 ] ] || + converters[ "* " + tmp[ 0 ] ]; + if ( conv ) { + + // Condense equivalence converters + if ( conv === true ) { + conv = converters[ conv2 ]; + + // Otherwise, insert the intermediate dataType + } else if ( converters[ conv2 ] !== true ) { + current = tmp[ 0 ]; + dataTypes.unshift( tmp[ 1 ] ); + } + break; + } + } + } + } + + // Apply converter (if not an equivalence) + if ( conv !== true ) { + + // Unless errors are allowed to bubble, catch and return them + if ( conv && s.throws ) { + response = conv( response ); + } else { + try { + response = conv( response ); + } catch ( e ) { + return { + state: "parsererror", + error: conv ? e : "No conversion from " + prev + " to " + current + }; + } + } + } + } + } + } + + return { state: "success", data: response }; +} + +jQuery.extend( { + + // Counter for holding the number of active queries + active: 0, + + // Last-Modified header cache for next request + lastModified: {}, + etag: {}, + + ajaxSettings: { + url: location.href, + type: "GET", + isLocal: rlocalProtocol.test( location.protocol ), + global: true, + processData: true, + async: true, + contentType: "application/x-www-form-urlencoded; charset=UTF-8", + + /* + timeout: 0, + data: null, + dataType: null, + username: null, + password: null, + cache: null, + throws: false, + traditional: false, + headers: {}, + */ + + accepts: { + "*": allTypes, + text: "text/plain", + html: "text/html", + xml: "application/xml, text/xml", + json: "application/json, text/javascript" + }, + + contents: { + xml: /\bxml\b/, + html: /\bhtml/, + json: /\bjson\b/ + }, + + responseFields: { + xml: "responseXML", + text: "responseText", + json: "responseJSON" + }, + + // Data converters + // Keys separate source (or catchall "*") and destination types with a single space + converters: { + + // Convert anything to text + "* text": String, + + // Text to html (true = no transformation) + "text html": true, + + // Evaluate text as a json expression + "text json": JSON.parse, + + // Parse text as xml + "text xml": jQuery.parseXML + }, + + // For options that shouldn't be deep extended: + // you can add your own custom options here if + // and when you create one that shouldn't be + // deep extended (see ajaxExtend) + flatOptions: { + url: true, + context: true + } + }, + + // Creates a full fledged settings object into target + // with both ajaxSettings and settings fields. + // If target is omitted, writes into ajaxSettings. + ajaxSetup: function( target, settings ) { + return settings ? + + // Building a settings object + ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : + + // Extending ajaxSettings + ajaxExtend( jQuery.ajaxSettings, target ); + }, + + ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), + ajaxTransport: addToPrefiltersOrTransports( transports ), + + // Main method + ajax: function( url, options ) { + + // If url is an object, simulate pre-1.5 signature + if ( typeof url === "object" ) { + options = url; + url = undefined; + } + + // Force options to be an object + options = options || {}; + + var transport, + + // URL without anti-cache param + cacheURL, + + // Response headers + responseHeadersString, + responseHeaders, + + // timeout handle + timeoutTimer, + + // Url cleanup var + urlAnchor, + + // Request state (becomes false upon send and true upon completion) + completed, + + // To know if global events are to be dispatched + fireGlobals, + + // Loop variable + i, + + // uncached part of the url + uncached, + + // Create the final options object + s = jQuery.ajaxSetup( {}, options ), + + // Callbacks context + callbackContext = s.context || s, + + // Context for global events is callbackContext if it is a DOM node or jQuery collection + globalEventContext = s.context && + ( callbackContext.nodeType || callbackContext.jquery ) ? + jQuery( callbackContext ) : + jQuery.event, + + // Deferreds + deferred = jQuery.Deferred(), + completeDeferred = jQuery.Callbacks( "once memory" ), + + // Status-dependent callbacks + statusCode = s.statusCode || {}, + + // Headers (they are sent all at once) + requestHeaders = {}, + requestHeadersNames = {}, + + // Default abort message + strAbort = "canceled", + + // Fake xhr + jqXHR = { + readyState: 0, + + // Builds headers hashtable if needed + getResponseHeader: function( key ) { + var match; + if ( completed ) { + if ( !responseHeaders ) { + responseHeaders = {}; + while ( ( match = rheaders.exec( responseHeadersString ) ) ) { + responseHeaders[ match[ 1 ].toLowerCase() + " " ] = + ( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] ) + .concat( match[ 2 ] ); + } + } + match = responseHeaders[ key.toLowerCase() + " " ]; + } + return match == null ? null : match.join( ", " ); + }, + + // Raw string + getAllResponseHeaders: function() { + return completed ? responseHeadersString : null; + }, + + // Caches the header + setRequestHeader: function( name, value ) { + if ( completed == null ) { + name = requestHeadersNames[ name.toLowerCase() ] = + requestHeadersNames[ name.toLowerCase() ] || name; + requestHeaders[ name ] = value; + } + return this; + }, + + // Overrides response content-type header + overrideMimeType: function( type ) { + if ( completed == null ) { + s.mimeType = type; + } + return this; + }, + + // Status-dependent callbacks + statusCode: function( map ) { + var code; + if ( map ) { + if ( completed ) { + + // Execute the appropriate callbacks + jqXHR.always( map[ jqXHR.status ] ); + } else { + + // Lazy-add the new callbacks in a way that preserves old ones + for ( code in map ) { + statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; + } + } + } + return this; + }, + + // Cancel the request + abort: function( statusText ) { + var finalText = statusText || strAbort; + if ( transport ) { + transport.abort( finalText ); + } + done( 0, finalText ); + return this; + } + }; + + // Attach deferreds + deferred.promise( jqXHR ); + + // Add protocol if not provided (prefilters might expect it) + // Handle falsy url in the settings object (#10093: consistency with old signature) + // We also use the url parameter if available + s.url = ( ( url || s.url || location.href ) + "" ) + .replace( rprotocol, location.protocol + "//" ); + + // Alias method option to type as per ticket #12004 + s.type = options.method || options.type || s.method || s.type; + + // Extract dataTypes list + s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ]; + + // A cross-domain request is in order when the origin doesn't match the current origin. + if ( s.crossDomain == null ) { + urlAnchor = document.createElement( "a" ); + + // Support: IE <=8 - 11, Edge 12 - 15 + // IE throws exception on accessing the href property if url is malformed, + // e.g. http://example.com:80x/ + try { + urlAnchor.href = s.url; + + // Support: IE <=8 - 11 only + // Anchor's host property isn't correctly set when s.url is relative + urlAnchor.href = urlAnchor.href; + s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== + urlAnchor.protocol + "//" + urlAnchor.host; + } catch ( e ) { + + // If there is an error parsing the URL, assume it is crossDomain, + // it can be rejected by the transport if it is invalid + s.crossDomain = true; + } + } + + // Convert data if not already a string + if ( s.data && s.processData && typeof s.data !== "string" ) { + s.data = jQuery.param( s.data, s.traditional ); + } + + // Apply prefilters + inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); + + // If request was aborted inside a prefilter, stop there + if ( completed ) { + return jqXHR; + } + + // We can fire global events as of now if asked to + // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) + fireGlobals = jQuery.event && s.global; + + // Watch for a new set of requests + if ( fireGlobals && jQuery.active++ === 0 ) { + jQuery.event.trigger( "ajaxStart" ); + } + + // Uppercase the type + s.type = s.type.toUpperCase(); + + // Determine if request has content + s.hasContent = !rnoContent.test( s.type ); + + // Save the URL in case we're toying with the If-Modified-Since + // and/or If-None-Match header later on + // Remove hash to simplify url manipulation + cacheURL = s.url.replace( rhash, "" ); + + // More options handling for requests with no content + if ( !s.hasContent ) { + + // Remember the hash so we can put it back + uncached = s.url.slice( cacheURL.length ); + + // If data is available and should be processed, append data to url + if ( s.data && ( s.processData || typeof s.data === "string" ) ) { + cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data; + + // #9682: remove data so that it's not used in an eventual retry + delete s.data; + } + + // Add or update anti-cache param if needed + if ( s.cache === false ) { + cacheURL = cacheURL.replace( rantiCache, "$1" ); + uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce.guid++ ) + + uncached; + } + + // Put hash and anti-cache on the URL that will be requested (gh-1732) + s.url = cacheURL + uncached; + + // Change '%20' to '+' if this is encoded form body content (gh-2658) + } else if ( s.data && s.processData && + ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) { + s.data = s.data.replace( r20, "+" ); + } + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + if ( jQuery.lastModified[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); + } + if ( jQuery.etag[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); + } + } + + // Set the correct header, if data is being sent + if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { + jqXHR.setRequestHeader( "Content-Type", s.contentType ); + } + + // Set the Accepts header for the server, depending on the dataType + jqXHR.setRequestHeader( + "Accept", + s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ? + s.accepts[ s.dataTypes[ 0 ] ] + + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : + s.accepts[ "*" ] + ); + + // Check for headers option + for ( i in s.headers ) { + jqXHR.setRequestHeader( i, s.headers[ i ] ); + } + + // Allow custom headers/mimetypes and early abort + if ( s.beforeSend && + ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) { + + // Abort if not done already and return + return jqXHR.abort(); + } + + // Aborting is no longer a cancellation + strAbort = "abort"; + + // Install callbacks on deferreds + completeDeferred.add( s.complete ); + jqXHR.done( s.success ); + jqXHR.fail( s.error ); + + // Get transport + transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); + + // If no transport, we auto-abort + if ( !transport ) { + done( -1, "No Transport" ); + } else { + jqXHR.readyState = 1; + + // Send global event + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); + } + + // If request was aborted inside ajaxSend, stop there + if ( completed ) { + return jqXHR; + } + + // Timeout + if ( s.async && s.timeout > 0 ) { + timeoutTimer = window.setTimeout( function() { + jqXHR.abort( "timeout" ); + }, s.timeout ); + } + + try { + completed = false; + transport.send( requestHeaders, done ); + } catch ( e ) { + + // Rethrow post-completion exceptions + if ( completed ) { + throw e; + } + + // Propagate others as results + done( -1, e ); + } + } + + // Callback for when everything is done + function done( status, nativeStatusText, responses, headers ) { + var isSuccess, success, error, response, modified, + statusText = nativeStatusText; + + // Ignore repeat invocations + if ( completed ) { + return; + } + + completed = true; + + // Clear timeout if it exists + if ( timeoutTimer ) { + window.clearTimeout( timeoutTimer ); + } + + // Dereference transport for early garbage collection + // (no matter how long the jqXHR object will be used) + transport = undefined; + + // Cache response headers + responseHeadersString = headers || ""; + + // Set readyState + jqXHR.readyState = status > 0 ? 4 : 0; + + // Determine if successful + isSuccess = status >= 200 && status < 300 || status === 304; + + // Get response data + if ( responses ) { + response = ajaxHandleResponses( s, jqXHR, responses ); + } + + // Use a noop converter for missing script + if ( !isSuccess && jQuery.inArray( "script", s.dataTypes ) > -1 ) { + s.converters[ "text script" ] = function() {}; + } + + // Convert no matter what (that way responseXXX fields are always set) + response = ajaxConvert( s, response, jqXHR, isSuccess ); + + // If successful, handle type chaining + if ( isSuccess ) { + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + modified = jqXHR.getResponseHeader( "Last-Modified" ); + if ( modified ) { + jQuery.lastModified[ cacheURL ] = modified; + } + modified = jqXHR.getResponseHeader( "etag" ); + if ( modified ) { + jQuery.etag[ cacheURL ] = modified; + } + } + + // if no content + if ( status === 204 || s.type === "HEAD" ) { + statusText = "nocontent"; + + // if not modified + } else if ( status === 304 ) { + statusText = "notmodified"; + + // If we have data, let's convert it + } else { + statusText = response.state; + success = response.data; + error = response.error; + isSuccess = !error; + } + } else { + + // Extract error from statusText and normalize for non-aborts + error = statusText; + if ( status || !statusText ) { + statusText = "error"; + if ( status < 0 ) { + status = 0; + } + } + } + + // Set data for the fake xhr object + jqXHR.status = status; + jqXHR.statusText = ( nativeStatusText || statusText ) + ""; + + // Success/Error + if ( isSuccess ) { + deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); + } else { + deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); + } + + // Status-dependent callbacks + jqXHR.statusCode( statusCode ); + statusCode = undefined; + + if ( fireGlobals ) { + globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", + [ jqXHR, s, isSuccess ? success : error ] ); + } + + // Complete + completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); + + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); + + // Handle the global AJAX counter + if ( !( --jQuery.active ) ) { + jQuery.event.trigger( "ajaxStop" ); + } + } + } + + return jqXHR; + }, + + getJSON: function( url, data, callback ) { + return jQuery.get( url, data, callback, "json" ); + }, + + getScript: function( url, callback ) { + return jQuery.get( url, undefined, callback, "script" ); + } +} ); + +jQuery.each( [ "get", "post" ], function( _i, method ) { + jQuery[ method ] = function( url, data, callback, type ) { + + // Shift arguments if data argument was omitted + if ( isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + // The url can be an options object (which then must have .url) + return jQuery.ajax( jQuery.extend( { + url: url, + type: method, + dataType: type, + data: data, + success: callback + }, jQuery.isPlainObject( url ) && url ) ); + }; +} ); + +jQuery.ajaxPrefilter( function( s ) { + var i; + for ( i in s.headers ) { + if ( i.toLowerCase() === "content-type" ) { + s.contentType = s.headers[ i ] || ""; + } + } +} ); + + +jQuery._evalUrl = function( url, options, doc ) { + return jQuery.ajax( { + url: url, + + // Make this explicit, since user can override this through ajaxSetup (#11264) + type: "GET", + dataType: "script", + cache: true, + async: false, + global: false, + + // Only evaluate the response if it is successful (gh-4126) + // dataFilter is not invoked for failure responses, so using it instead + // of the default converter is kludgy but it works. + converters: { + "text script": function() {} + }, + dataFilter: function( response ) { + jQuery.globalEval( response, options, doc ); + } + } ); +}; + + +jQuery.fn.extend( { + wrapAll: function( html ) { + var wrap; + + if ( this[ 0 ] ) { + if ( isFunction( html ) ) { + html = html.call( this[ 0 ] ); + } + + // The elements to wrap the target around + wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true ); + + if ( this[ 0 ].parentNode ) { + wrap.insertBefore( this[ 0 ] ); + } + + wrap.map( function() { + var elem = this; + + while ( elem.firstElementChild ) { + elem = elem.firstElementChild; + } + + return elem; + } ).append( this ); + } + + return this; + }, + + wrapInner: function( html ) { + if ( isFunction( html ) ) { + return this.each( function( i ) { + jQuery( this ).wrapInner( html.call( this, i ) ); + } ); + } + + return this.each( function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + } ); + }, + + wrap: function( html ) { + var htmlIsFunction = isFunction( html ); + + return this.each( function( i ) { + jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html ); + } ); + }, + + unwrap: function( selector ) { + this.parent( selector ).not( "body" ).each( function() { + jQuery( this ).replaceWith( this.childNodes ); + } ); + return this; + } +} ); + + +jQuery.expr.pseudos.hidden = function( elem ) { + return !jQuery.expr.pseudos.visible( elem ); +}; +jQuery.expr.pseudos.visible = function( elem ) { + return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length ); +}; + + + + +jQuery.ajaxSettings.xhr = function() { + try { + return new window.XMLHttpRequest(); + } catch ( e ) {} +}; + +var xhrSuccessStatus = { + + // File protocol always yields status code 0, assume 200 + 0: 200, + + // Support: IE <=9 only + // #1450: sometimes IE returns 1223 when it should be 204 + 1223: 204 + }, + xhrSupported = jQuery.ajaxSettings.xhr(); + +support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); +support.ajax = xhrSupported = !!xhrSupported; + +jQuery.ajaxTransport( function( options ) { + var callback, errorCallback; + + // Cross domain only allowed if supported through XMLHttpRequest + if ( support.cors || xhrSupported && !options.crossDomain ) { + return { + send: function( headers, complete ) { + var i, + xhr = options.xhr(); + + xhr.open( + options.type, + options.url, + options.async, + options.username, + options.password + ); + + // Apply custom fields if provided + if ( options.xhrFields ) { + for ( i in options.xhrFields ) { + xhr[ i ] = options.xhrFields[ i ]; + } + } + + // Override mime type if needed + if ( options.mimeType && xhr.overrideMimeType ) { + xhr.overrideMimeType( options.mimeType ); + } + + // X-Requested-With header + // For cross-domain requests, seeing as conditions for a preflight are + // akin to a jigsaw puzzle, we simply never set it to be sure. + // (it can always be set on a per-request basis or even using ajaxSetup) + // For same-domain requests, won't change header if already provided. + if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) { + headers[ "X-Requested-With" ] = "XMLHttpRequest"; + } + + // Set headers + for ( i in headers ) { + xhr.setRequestHeader( i, headers[ i ] ); + } + + // Callback + callback = function( type ) { + return function() { + if ( callback ) { + callback = errorCallback = xhr.onload = + xhr.onerror = xhr.onabort = xhr.ontimeout = + xhr.onreadystatechange = null; + + if ( type === "abort" ) { + xhr.abort(); + } else if ( type === "error" ) { + + // Support: IE <=9 only + // On a manual native abort, IE9 throws + // errors on any property access that is not readyState + if ( typeof xhr.status !== "number" ) { + complete( 0, "error" ); + } else { + complete( + + // File: protocol always yields status 0; see #8605, #14207 + xhr.status, + xhr.statusText + ); + } + } else { + complete( + xhrSuccessStatus[ xhr.status ] || xhr.status, + xhr.statusText, + + // Support: IE <=9 only + // IE9 has no XHR2 but throws on binary (trac-11426) + // For XHR2 non-text, let the caller handle it (gh-2498) + ( xhr.responseType || "text" ) !== "text" || + typeof xhr.responseText !== "string" ? + { binary: xhr.response } : + { text: xhr.responseText }, + xhr.getAllResponseHeaders() + ); + } + } + }; + }; + + // Listen to events + xhr.onload = callback(); + errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" ); + + // Support: IE 9 only + // Use onreadystatechange to replace onabort + // to handle uncaught aborts + if ( xhr.onabort !== undefined ) { + xhr.onabort = errorCallback; + } else { + xhr.onreadystatechange = function() { + + // Check readyState before timeout as it changes + if ( xhr.readyState === 4 ) { + + // Allow onerror to be called first, + // but that will not handle a native abort + // Also, save errorCallback to a variable + // as xhr.onerror cannot be accessed + window.setTimeout( function() { + if ( callback ) { + errorCallback(); + } + } ); + } + }; + } + + // Create the abort callback + callback = callback( "abort" ); + + try { + + // Do send the request (this may raise an exception) + xhr.send( options.hasContent && options.data || null ); + } catch ( e ) { + + // #14683: Only rethrow if this hasn't been notified as an error yet + if ( callback ) { + throw e; + } + } + }, + + abort: function() { + if ( callback ) { + callback(); + } + } + }; + } +} ); + + + + +// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432) +jQuery.ajaxPrefilter( function( s ) { + if ( s.crossDomain ) { + s.contents.script = false; + } +} ); + +// Install script dataType +jQuery.ajaxSetup( { + accepts: { + script: "text/javascript, application/javascript, " + + "application/ecmascript, application/x-ecmascript" + }, + contents: { + script: /\b(?:java|ecma)script\b/ + }, + converters: { + "text script": function( text ) { + jQuery.globalEval( text ); + return text; + } + } +} ); + +// Handle cache's special case and crossDomain +jQuery.ajaxPrefilter( "script", function( s ) { + if ( s.cache === undefined ) { + s.cache = false; + } + if ( s.crossDomain ) { + s.type = "GET"; + } +} ); + +// Bind script tag hack transport +jQuery.ajaxTransport( "script", function( s ) { + + // This transport only deals with cross domain or forced-by-attrs requests + if ( s.crossDomain || s.scriptAttrs ) { + var script, callback; + return { + send: function( _, complete ) { + script = jQuery( " + + + + + + + + + + + + + + +
+
+
+ + +
+ +
+

Contributing to psy-maps¶

+

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/contribute.html. + You should be redirected within 5 seconds. +

+ + +
+ +
+
+ +
+
+ + + + + + + \ No newline at end of file diff --git a/docs/_build/html/genindex.html b/docs/_build/html/genindex.html new file mode 100644 index 0000000..19bf122 --- /dev/null +++ b/docs/_build/html/genindex.html @@ -0,0 +1,105 @@ + + + + + + + + Index — psy-maps 1.3.1 documentation + + + + + + + + + + + + + + + +
+
+
+ + +
+ + +

Index

+ +
+ +
+ + +
+ +
+
+ +
+
+ + + + + + + \ No newline at end of file diff --git a/docs/_build/html/index.html b/docs/_build/html/index.html new file mode 100644 index 0000000..686a5c4 --- /dev/null +++ b/docs/_build/html/index.html @@ -0,0 +1,113 @@ + + + + + + + + + psy-maps: The psyplot plugin for simple visualizations — psy-maps 1.3.1 documentation + + + + + + + + + + + + + + + + +
+
+
+ + +
+ +
+

psy-maps: The psyplot plugin for simple visualizations¶

+

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/. + You should be redirected within 5 seconds. +

+
+
+ + +
+ +
+
+ +
+
+ + + + + + + \ No newline at end of file diff --git a/docs/_build/html/installing.html b/docs/_build/html/installing.html new file mode 100644 index 0000000..44b9cf2 --- /dev/null +++ b/docs/_build/html/installing.html @@ -0,0 +1,113 @@ + + + + + + + + + Installation — psy-maps 1.3.1 documentation + + + + + + + + + + + + + + + + + +
+
+
+ + +
+ +
+

Installation¶

+

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/installing.html. + You should be redirected within 5 seconds. +

+ + +
+ +
+
+ +
+
+ + + + + + + \ No newline at end of file diff --git a/docs/_build/html/objects.inv b/docs/_build/html/objects.inv new file mode 100644 index 0000000..7dedb18 Binary files /dev/null and b/docs/_build/html/objects.inv differ diff --git a/docs/_build/html/plot_methods.html b/docs/_build/html/plot_methods.html new file mode 100644 index 0000000..1d667e8 --- /dev/null +++ b/docs/_build/html/plot_methods.html @@ -0,0 +1,115 @@ + + + + + + + + + psyplot plot methods — psy-maps 1.3.1 documentation + + + + + + + + + + + + + + + + + +
+
+
+ + +
+ +
+

psyplot plot methods¶

+

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/plot_methods.html. + You should be redirected within 5 seconds. +

+
+
+ + +
+ +
+
+ +
+
+ + + + + + + \ No newline at end of file diff --git a/docs/_build/html/search.html b/docs/_build/html/search.html new file mode 100644 index 0000000..2eb5ba1 --- /dev/null +++ b/docs/_build/html/search.html @@ -0,0 +1,124 @@ + + + + + + + + Search — psy-maps 1.3.1 documentation + + + + + + + + + + + + + + + + + + + + + +
+
+
+ + +
+ +

Search

+ + + + +

+ Searching for multiple words only shows matches that contain + all words. +

+ + +
+ + + +
+ + + +
+ +
+ + +
+ +
+
+ +
+
+ + + + + + + \ No newline at end of file diff --git a/docs/_build/html/searchindex.js b/docs/_build/html/searchindex.js new file mode 100644 index 0000000..2efbfb9 --- /dev/null +++ b/docs/_build/html/searchindex.js @@ -0,0 +1 @@ +Search.setIndex({docnames:["api/psy_maps","api/psy_maps.boxes","api/psy_maps.plotters","api/psy_maps.plugin","api/psy_maps.widgets","contribute","examples/example_circumpolar","examples/example_mapplotters","examples/example_ugrid","examples/index","generated/psyplot.project.plot.mapcombined","generated/psyplot.project.plot.mapplot","generated/psyplot.project.plot.mapvector","index","installing","plot_methods"],envversion:{"sphinx.domains.c":2,"sphinx.domains.changeset":1,"sphinx.domains.citation":1,"sphinx.domains.cpp":4,"sphinx.domains.index":1,"sphinx.domains.javascript":2,"sphinx.domains.math":2,"sphinx.domains.python":3,"sphinx.domains.rst":2,"sphinx.domains.std":2,sphinx:56},filenames:["api/psy_maps.rst","api/psy_maps.boxes.rst","api/psy_maps.plotters.rst","api/psy_maps.plugin.rst","api/psy_maps.widgets.rst","contribute.rst","examples/example_circumpolar.rst","examples/example_mapplotters.rst","examples/example_ugrid.rst","examples/index.rst","generated/psyplot.project.plot.mapcombined.rst","generated/psyplot.project.plot.mapplot.rst","generated/psyplot.project.plot.mapvector.rst","index.rst","installing.rst","plot_methods.rst"],objects:{},objnames:{},objtypes:{},terms:{"5":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],The:[0,1,2,3,4,5,10,11,12,14,15],api:[1,2,3,4],document:[0,1,2,3,4,5,10,11,12,13,14,15],example_circumpolar:6,example_mapplott:7,example_ugrid:8,gener:[10,11,12],github:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],host:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],html:[0,1,2,3,4,5,6,7,8,10,11,12,14,15],http:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],io:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],map:[0,1,2,3,4,6,7,8,9,10,11,12,14,15],now:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],plot_method:15,psy:[0,1,2,3,4,6,7,8,9,10,11,12,14,15],psy_map:0,psyplot:[0,1,2,3,4,5,6,7,8,9,14],redirect:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],second:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],should:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],within:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],you:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15]},titles:["API Reference","psy_maps.boxes module","psy_maps.plotters module","psy_maps.plugin module","psy_maps.widgets package","Contributing to psy-maps","Examples have been moved!","Examples have been moved!","Examples have been moved!","Examples have been moved!","psyplot.project.plot.mapcombined","psyplot.project.plot.mapplot","psyplot.project.plot.mapvector","psy-maps: The psyplot plugin for simple visualizations","Installation","psyplot plot methods"],titleterms:{The:13,api:0,been:[6,7,8,9],box:1,contribut:5,exampl:[6,7,8,9],have:[6,7,8,9],instal:14,map:[5,13],mapcombin:10,mapplot:11,mapvector:12,method:15,modul:[1,2,3],move:[6,7,8,9],packag:4,plot:[10,11,12,15],plotter:2,plugin:[3,13],project:[10,11,12],psy:[5,13],psy_map:[1,2,3,4],psyplot:[10,11,12,13,15],refer:0,simpl:13,submodul:0,subpackag:0,visual:13,widget:4}}) \ No newline at end of file diff --git a/docs/_templates/layout.html b/docs/_templates/layout.html new file mode 100644 index 0000000..72edc79 --- /dev/null +++ b/docs/_templates/layout.html @@ -0,0 +1,11 @@ +{% extends "!layout.html" %} + +{% block extrahead %} + {% if pagename == "examples/index" %} + + {% elif pagename.startswith("examples/") %} + + {% else %} + + {% endif %} +{% endblock %} \ No newline at end of file diff --git a/docs/api/psy_maps.boxes.rst b/docs/api/psy_maps.boxes.rst new file mode 100644 index 0000000..9610b56 --- /dev/null +++ b/docs/api/psy_maps.boxes.rst @@ -0,0 +1,9 @@ +psy\_maps.boxes module +====================== + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/api/psy_maps.boxes.html. + You should be redirected within 5 seconds. +

diff --git a/docs/api/psy_maps.plotters.rst b/docs/api/psy_maps.plotters.rst new file mode 100644 index 0000000..2e3c4d5 --- /dev/null +++ b/docs/api/psy_maps.plotters.rst @@ -0,0 +1,9 @@ +psy\_maps.plotters module +========================= + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/api/psy_maps.plotters.html. + You should be redirected within 5 seconds. +

diff --git a/docs/api/psy_maps.plugin.rst b/docs/api/psy_maps.plugin.rst new file mode 100644 index 0000000..6e98a85 --- /dev/null +++ b/docs/api/psy_maps.plugin.rst @@ -0,0 +1,9 @@ +psy\_maps.plugin module +======================= + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/api/psy_maps.plugin.html. + You should be redirected within 5 seconds. +

diff --git a/docs/api/psy_maps.rst b/docs/api/psy_maps.rst new file mode 100644 index 0000000..9c393e4 --- /dev/null +++ b/docs/api/psy_maps.rst @@ -0,0 +1,30 @@ +API Reference +================= + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/api/psy_maps.html. + You should be redirected within 5 seconds. +

+ + +Subpackages +----------- + +.. toctree:: + :maxdepth: 4 + :hidden: + + psy_maps.widgets + +Submodules +---------- + +.. toctree:: + :maxdepth: 4 + :hidden: + + psy_maps.boxes + psy_maps.plotters + psy_maps.plugin diff --git a/docs/api/psy_maps.widgets.rst b/docs/api/psy_maps.widgets.rst new file mode 100644 index 0000000..810181b --- /dev/null +++ b/docs/api/psy_maps.widgets.rst @@ -0,0 +1,9 @@ +psy\_maps.widgets package +========================= + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/api/psy_maps.widgets.html. + You should be redirected within 5 seconds. +

diff --git a/docs/apigen.bash b/docs/apigen.bash deleted file mode 100755 index 3bef924..0000000 --- a/docs/apigen.bash +++ /dev/null @@ -1,8 +0,0 @@ -#!/bin/bash -# script to automatically generate the psyplot api documentation using -# sphinx-apidoc and sed -sphinx-apidoc -f -M -e -T -o api ../psy_maps/ -# replace chapter title in psy_maps.rst -sed -i -e 1,1s/.*/'API Reference'/ api/psy_maps.rst - -sphinx-autogen -o generated *.rst diff --git a/docs/conf.py b/docs/conf.py index efbf39c..db6737e 100644 --- a/docs/conf.py +++ b/docs/conf.py @@ -1,241 +1,57 @@ -# -*- coding: utf-8 -*- +# Configuration file for the Sphinx documentation builder. # -# psyplot documentation build configuration file, created by -# sphinx-quickstart on Mon Jul 20 18:01:33 2015. -# -# This file is execfile()d with the current directory set to its -# containing dir. -# -# Note that not all possible configuration values are present in this -# autogenerated file. +# This file only contains a selection of the most common options. For a full +# list see the documentation: +# https://www.sphinx-doc.org/en/master/usage/configuration.html + +# -- Path setup -------------------------------------------------------------- + +# If extensions (or modules to document with autodoc) are in another directory, +# add these directories to sys.path here. If the directory is relative to the +# documentation root, use os.path.abspath to make it absolute, like shown here. # -# All configuration values have a default; values that are commented out -# serve to show the default. +# import os +# import sys +# sys.path.insert(0, os.path.abspath('.')) -import sphinx -import inspect -import os -import os.path as osp -import sys -import re -import six -import subprocess as spr -from itertools import chain -from collections import defaultdict -import warnings -import psyplot -from psyplot.plotter import Formatoption, Plotter -import psy_maps -from autodocsumm import AutoSummClassDocumenter -# automatically import all plotter classes -psyplot.rcParams['project.auto_import'] = True -# include links to the formatoptions in the documentation of the -# :attr:`psyplot.project.ProjectPlotter` methods -Plotter.include_links(True) +# -- Project information ----------------------------------------------------- + +project = 'psy-maps' +copyright = '2021, Philipp S. Sommer' +author = 'Philipp S. Sommer' + +# The full version, including alpha/beta/rc tags +release = '1.3.1' -warnings.filterwarnings('ignore', message="axes.color_cycle is deprecated") -warnings.filterwarnings( - 'ignore', message=("This has been deprecated in mpl 1.5,")) -warnings.filterwarnings('ignore', message="invalid value encountered in ") -warnings.filterwarnings('ignore', message=r"\s*examples.directory") -warnings.filterwarnings('ignore', message='numpy.dtype size changed') -# -- General configuration ------------------------------------------------ +# -- General configuration --------------------------------------------------- # Add any Sphinx extension module names here, as strings. They can be # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom # ones. extensions = [ - 'sphinx.ext.doctest', - 'sphinx.ext.intersphinx', - 'sphinx.ext.autosummary', - 'sphinx.ext.todo', - 'sphinx.ext.viewcode', - 'matplotlib.sphinxext.plot_directive', - 'IPython.sphinxext.ipython_console_highlighting', - 'IPython.sphinxext.ipython_directive', - 'psyplot.sphinxext.extended_napoleon', - 'autodocsumm', ] # Add any paths that contain templates here, relative to this directory. templates_path = ['_templates'] -if not osp.exists(osp.join(osp.dirname(__file__), 'api')): - spr.check_call(['bash', 'apigen.bash']) - -napoleon_use_admonition_for_examples = True - -# The suffix(es) of source filenames. -# You can specify multiple suffix as a list of string: -source_suffix = '.rst' - -# The master toctree document. -master_doc = 'index' - -autodoc_default_options = { - 'show_inheritance': True, - 'autosummary': True, -} - -autoclass_content = 'both' - -not_document_data = ['psy_maps.plugin.defaultParams', - 'psy_maps.plugin.rcParams'] - -ipython_savefig_dir = os.path.join(os.path.dirname(__file__), '_static') - -# General information about the project. -project = 'psy-maps' -copyright = psy_maps.__copyright__ -author = psy_maps.__author__ - -# The version info for the project you're documenting, acts as replacement for -# |version| and |release|, also used in various other places throughout the -# built documents. -# -# The short X.Y version. -version = re.match('\d+\.\d+\.\d+', psy_maps.__version__).group() -# The full version, including alpha/beta/rc tags. -release = psy_maps.__version__ - -# The language for content autogenerated by Sphinx. Refer to documentation -# for a list of supported languages. -# -# This is also used if you do content translation via gettext catalogs. -# Usually you set "language" from the command line for these cases. -language = None - # List of patterns, relative to source directory, that match files and # directories to ignore when looking for source files. -exclude_patterns = ['_build'] - -# The name of the Pygments (syntax highlighting) style to use. -pygments_style = 'sphinx' - -# If true, `todo` and `todoList` produce output, else they produce nothing. -todo_include_todos = True +# This pattern also affects html_static_path and html_extra_path. +exclude_patterns = [] +# The master toctree document. +master_doc = 'index' -# -- Options for HTML output ---------------------------------------------- +# -- Options for HTML output ------------------------------------------------- # The theme to use for HTML and HTML Help pages. See the documentation for # a list of builtin themes. +# +html_theme = 'alabaster' -html_theme = 'sphinx_rtd_theme' - -# Add any paths that contain custom static files (such as style sheets) -# here, relative to this directory. They are copied after the builtin -# static files, so a file named "default.css" will overwrite the builtin -# "default.css". +# Add any paths that contain custom static files (such as style sheets) here, +# relative to this directory. They are copied after the builtin static files, +# so a file named "default.css" will overwrite the builtin "default.css". html_static_path = ['_static'] - -# otherwise, readthedocs.org uses their theme by default, so no need to specify - -# Output file base name for HTML help builder. -htmlhelp_basename = 'psy-mapsdoc' - -# -- Options for LaTeX output --------------------------------------------- - -latex_elements = { - # Additional stuff for the LaTeX preamble. - 'preamble': '\setcounter{tocdepth}{10}' -} - -# Grouping the document tree into LaTeX files. List of tuples -# (source start file, target name, title, -# author, documentclass [howto, manual, or own class]). -latex_documents = [ - (master_doc, 'psy-maps.tex', 'psy-maps Documentation', - author, 'manual'), -] - - -# -- Options for manual page output --------------------------------------- - -# One entry per manual page. List of tuples -# (source start file, name, description, authors, manual section). -man_pages = [ - (master_doc, 'psy-maps', 'psy-maps Documentation', - [author], 1) -] - - -# -- Options for Texinfo output ------------------------------------------- - -# Grouping the document tree into Texinfo files. List of tuples -# (source start file, target name, title, author, -# dir menu entry, description, category) -texinfo_documents = [ - (master_doc, 'psy-maps', 'psy-maps Documentation', - author, 'psy-maps', 'The psyplot plugin for simple visualizations', - 'Miscellaneous'), -] - - -# -- Options for Epub output ---------------------------------------------- - -# Bibliographic Dublin Core info. -epub_title = project -epub_author = author -epub_publisher = author -epub_copyright = copyright - -# A list of files that should not be packed into the epub file. -epub_exclude_files = ['search.html'] - -# Example configuration for intersphinx: refer to the Python standard library. -intersphinx_mapping = { - 'pandas': ('http://pandas.pydata.org/pandas-docs/stable/', None), - 'numpy': ('https://docs.scipy.org/doc/numpy/', None), - 'matplotlib': ('https://matplotlib.org/stable/', None), - 'sphinx': ('http://www.sphinx-doc.org/en/stable/', None), - 'xarray': ('http://xarray.pydata.org/en/stable/', None), - 'cartopy': ('https://scitools.org.uk/cartopy/docs/latest/', None), - 'mpl_toolkits': ('https://matplotlib.org/basemap/', None), - 'psyplot': ('https://psyplot.github.io/psyplot/', None), - 'psy_simple': ('https://psyplot.github.io/psy-simple/', None), - 'psy_reg': ( - 'https://psyplot.readthedocs.io/projects/psy-reg/en/latest/', None), - "python": ('https://docs.python.org/3/', None), -} - -def group_formatoptions(app, what, name, obj, section, parent): - if inspect.isclass(obj) and issubclass(obj, Formatoption): - return 'Formatoption classes' - elif inspect.isclass(obj) and issubclass(obj, Plotter): - return 'Plotter classes' - elif (inspect.isclass(parent) and issubclass(parent, Plotter) and - isinstance(obj, Formatoption)): - return obj.groupname - - -class PlotterAutoClassDocumenter(AutoSummClassDocumenter): - """A ClassDocumenter that includes all the formatoption of a plotter""" - - priority = AutoSummClassDocumenter.priority + 0.1 - - def filter_members(self, *args, **kwargs): - ret = super(AutoSummClassDocumenter, self).filter_members( - *args, **kwargs) - if issubclass(self.object, Plotter): - fmt_members = defaultdict(set) - all_fmt = set(self.object._get_formatoptions()) - for i, (mname, member, isattr) in enumerate(ret): - if isinstance(member, Formatoption): - fmt_members[member.group].add((mname, member, isattr)) - all_fmt.remove(mname) - for fmt in all_fmt: - fmto = getattr(self.object, fmt) - fmt_members[fmto.group].add((fmt, fmto, True)) - ret.extend( - (tup for tup in chain(*map(sorted, fmt_members.values())) - if tup not in ret)) - return ret - - -def setup(app): - app.add_autodocumenter(PlotterAutoClassDocumenter) - app.connect('autodocsumm-grouper', group_formatoptions) - return {'version': sphinx.__display_version__, 'parallel_read_safe': True} diff --git a/docs/contribute.rst b/docs/contribute.rst index 5839c13..2c7c26d 100644 --- a/docs/contribute.rst +++ b/docs/contribute.rst @@ -1,8 +1,11 @@ .. _how-to-contribute: Contributing to psy-maps -======================== +========================== -First off, thanks for taking the time to contribute! +.. raw:: html -Please see the section about :ref:`contributing to psyplot ` for details. +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/contribute.html. + You should be redirected within 5 seconds. +

diff --git a/docs/environment.yml b/docs/environment.yml deleted file mode 100644 index 1b5ca07..0000000 --- a/docs/environment.yml +++ /dev/null @@ -1,16 +0,0 @@ -name: psyplot_docs -channels: - - local - - psyplot/label/master - - conda-forge -dependencies: - - python=3.8 - - dask - - netCDF4 - - seaborn - - ipython - - sphinx - - psy-maps - - autodocsumm - - sphinx_rtd_theme - - psyplot-gui diff --git a/docs/examples/example_circumpolar.rst b/docs/examples/example_circumpolar.rst new file mode 100644 index 0000000..b60c7d3 --- /dev/null +++ b/docs/examples/example_circumpolar.rst @@ -0,0 +1,9 @@ +Examples have been moved! +========================= + +.. raw:: html + +

+ Examples of psy-maps is now hosted at https://psyplot.github.io/examples/maps/example_circumpolar.html. + You should be redirected within 5 seconds. +

diff --git a/docs/examples/example_mapplotters.rst b/docs/examples/example_mapplotters.rst new file mode 100644 index 0000000..9a8e382 --- /dev/null +++ b/docs/examples/example_mapplotters.rst @@ -0,0 +1,9 @@ +Examples have been moved! +========================= + +.. raw:: html + +

+ Examples of psy-maps is now hosted at https://psyplot.github.io/examples/maps/example_mapplotters.html. + You should be redirected within 5 seconds. +

diff --git a/docs/examples/example_ugrid.rst b/docs/examples/example_ugrid.rst new file mode 100644 index 0000000..86dd47d --- /dev/null +++ b/docs/examples/example_ugrid.rst @@ -0,0 +1,9 @@ +Examples have been moved! +========================= + +.. raw:: html + +

+ Examples of psy-maps is now hosted at https://psyplot.github.io/examples/maps/example_ugrid.html. + You should be redirected within 5 seconds. +

diff --git a/docs/examples/index.rst b/docs/examples/index.rst new file mode 100644 index 0000000..ead518e --- /dev/null +++ b/docs/examples/index.rst @@ -0,0 +1,17 @@ +Examples have been moved! +========================= + +.. raw:: html + +

+ Examples of psy-maps is now hosted at https://psyplot.github.io/examples/. + You should be redirected within 5 seconds. +

+ + +.. toctree:: + :hidden: + + example_circumpolar + example_mapplotters + example_ugrid diff --git a/docs/generated/psyplot.project.plot.mapcombined.rst b/docs/generated/psyplot.project.plot.mapcombined.rst new file mode 100644 index 0000000..fd51099 --- /dev/null +++ b/docs/generated/psyplot.project.plot.mapcombined.rst @@ -0,0 +1,9 @@ +psyplot.project.plot.mapcombined +================================ + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/generated/psyplot.project.plot.mapcombined.html. + You should be redirected within 5 seconds. +

diff --git a/docs/generated/psyplot.project.plot.mapplot.rst b/docs/generated/psyplot.project.plot.mapplot.rst new file mode 100644 index 0000000..516db87 --- /dev/null +++ b/docs/generated/psyplot.project.plot.mapplot.rst @@ -0,0 +1,9 @@ +psyplot.project.plot.mapplot +============================ + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/generated/psyplot.project.plot.mapplot.html. + You should be redirected within 5 seconds. +

diff --git a/docs/generated/psyplot.project.plot.mapvector.rst b/docs/generated/psyplot.project.plot.mapvector.rst new file mode 100644 index 0000000..bdfb3f9 --- /dev/null +++ b/docs/generated/psyplot.project.plot.mapvector.rst @@ -0,0 +1,9 @@ +psyplot.project.plot.mapvector +============================== + +.. raw:: html + +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/generated/psyplot.project.plot.mapvector.html. + You should be redirected within 5 seconds. +

diff --git a/docs/index.rst b/docs/index.rst index 0c56ac3..9172fff 100644 --- a/docs/index.rst +++ b/docs/index.rst @@ -1,105 +1,27 @@ -.. psy-maps documentation master file, created by - sphinx-quickstart on Mon Jul 20 18:01:33 2015. +.. psyplot documentation master file, created by + sphinx-quickstart on Wed Sep 22 19:43:59 2021. You can adapt this file completely to your liking, but it should at least contain the root `toctree` directive. .. _psy-maps: -psy-maps: The psyplot plugin for visualizations on a map +psy-maps: The psyplot plugin for simple visualizations ======================================================== -Welcome to the psyplot plugin for visualizations on a map. This package uses the -cartopy_ package to project the plots that are made with the psy-simple_ plugin -to an earth-referenced grid. It's main plot methods are the -:attr:`~psyplot.project.ProjectPlotter.mapplot` and -:attr:`~psyplot.project.ProjectPlotter.mapvector` plot methods which can plot -rectangular and triangular 2-dimensional data. +.. raw:: html -See the :ref:`plot_methods` and :ref:`gallery_examples` for more information. +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/. + You should be redirected within 5 seconds. +

-.. _cartopy: https://scitools.org.uk/cartopy -.. _psy-simple: https://psyplot.github.io/psy-simple/ - -.. start-badges - -.. only:: html and not epub - - .. list-table:: - :stub-columns: 1 - :widths: 10 90 - - * - docs - - |docs| - * - tests - - |circleci| |appveyor| |requires| |codecov| - * - package - - |version| |conda| |github| |zenodo| - * - implementations - - |supported-versions| |supported-implementations| - - .. |docs| image:: http://readthedocs.org/projects/psy-maps/badge/?version=latest - :alt: Documentation Status - :target: http://psy-maps.readthedocs.io/en/latest/?badge=latest - - .. |circleci| image:: https://circleci.com/gh/psyplot/psy-maps/tree/master.svg?style=svg - :alt: CircleCI - :target: https://circleci.com/gh/psyplot/psy-maps/tree/master - - .. |appveyor| image:: ttps://ci.appveyor.com/api/projects/status/rd733xj3tfrk4tot/branch/master?svg=true - :alt: AppVeyor - :target: https://ci.appveyor.com/project/psyplot/psy-maps - - .. |codecov| image:: https://codecov.io/gh/psyplot/psy-maps/branch/master/graph/badge.svg - :alt: Coverage - :target: https://codecov.io/gh/psyplot/psy-maps - - .. |requires| image:: https://requires.io/github/psyplot/psy-maps/requirements.svg?branch=master - :alt: Requirements Status - :target: https://requires.io/github/psyplot/psy-maps/requirements/?branch=master - - .. |version| image:: https://img.shields.io/pypi/v/psy-maps.svg?style=flat - :alt: PyPI Package latest release - :target: https://pypi.python.org/pypi/psy-maps - - .. |conda| image:: https://anaconda.org/conda-forge/psy-maps/badges/version.svg - :alt: conda - :target: https://anaconda.org/conda-forge/psy-maps - - .. |supported-versions| image:: https://img.shields.io/pypi/pyversions/psy-maps.svg?style=flat - :alt: Supported versions - :target: https://pypi.python.org/pypi/psy-maps - - .. |supported-implementations| image:: https://img.shields.io/pypi/implementation/psy-maps.svg?style=flat - :alt: Supported implementations - :target: https://pypi.python.org/pypi/psy-maps - - .. |zenodo| image:: https://zenodo.org/badge/83305582.svg - :alt: Zenodo - :target: https://zenodo.org/badge/latestdoi/83305582 - - .. |github| image:: https://img.shields.io/github/v/release/psyplot/psy-maps.svg - :target: https://github.com/psyplot/psy-maps/releases/latest - :alt: Latest github release - -.. end-badges - - -Documentation -------------- .. toctree:: :maxdepth: 1 + :hidden: installing plot_methods contribute api/psy_maps - - - -Indices and tables -================== - -* :ref:`genindex` -* :ref:`modindex` -* :ref:`search` + examples/index diff --git a/docs/installing.rst b/docs/installing.rst index 556ff99..ca83720 100644 --- a/docs/installing.rst +++ b/docs/installing.rst @@ -5,52 +5,9 @@ Installation ============ -How to install --------------- +.. raw:: html -Installation using conda -^^^^^^^^^^^^^^^^^^^^^^^^ -We highly recommend to use conda_ for installing psy-maps. - -After downloading the `miniconda installer`_, you can install psy-maps simply -via:: - - $ conda install -c conda-forge psy-maps - -.. _miniconda installer: https://conda.io/en/latest/miniconda.html -.. _conda: http://conda.io/ - -Installation using pip -^^^^^^^^^^^^^^^^^^^^^^ -If you do not want to use conda for managing your python packages, you can also -use the python package manager ``pip`` and install via:: - - $ pip install psy-maps - -Note however, that you have to install cartopy_ beforehand. - -.. _cartopy: http://scitools.org.uk/cartopy - -Running the tests ------------------ -First, clone out the github_ repository. First you have to - -- either checkout the reference figures via:: - - $ git submodule update --init `python tests/get_ref_dir.py` - -- or create the reference figures via:: - - $ python setup.py test -a "--ref" - -After that, you can run:: - - $ python setup.py test - -or after having install pytest_:: - - $ py.test - - -.. _pytest: https://pytest.org/latest/contents.html -.. _github: https://github.com/psyplot/psy-maps +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/installing.html. + You should be redirected within 5 seconds. +

diff --git a/docs/plot_methods.rst b/docs/plot_methods.rst index fab4ae7..a996bb0 100644 --- a/docs/plot_methods.rst +++ b/docs/plot_methods.rst @@ -3,19 +3,18 @@ psyplot plot methods ==================== -This plugin defines the following new plot methods for the -:class:`psyplot.project.ProjectPlotter` class. They can, for example, be -accessed through +.. raw:: html -.. ipython:: +

+ The documentation of psy-maps is now hosted at, https://psyplot.github.io/psy-maps/plot_methods.html. + You should be redirected within 5 seconds. +

- In [1]: import psyplot.project as psy - In [2]: psy.plot.mapplot -.. autosummary:: - :toctree: generated +.. toctree:: + :hidden: - ~psyplot.project.plot.mapplot - ~psyplot.project.plot.mapvector - ~psyplot.project.plot.mapcombined + generated/psyplot.project.plot.mapplot + generated/psyplot.project.plot.mapcombined + generated/psyplot.project.plot.mapvector diff --git a/psy_maps/__init__.py b/psy_maps/__init__.py deleted file mode 100644 index 12c1d30..0000000 --- a/psy_maps/__init__.py +++ /dev/null @@ -1,20 +0,0 @@ -"""psy-maps: The psyplot plugin for visualizations on a map - -This package contains the plotters for interactive visualization tasks on a -map with the psyplot visualization framework. The package uses cartopy for -projecting and displaying the data -""" -from ._version import get_versions -__version__ = get_versions()['version'] -del get_versions - - -__author__ = "Philipp S. Sommer" -__copyright__ = "Copyright 2015 - 2020, Philipp S. Sommer" -__credits__ = ["Philipp S. Sommer"] -__license__ = "GPL-2.0-only" - -__maintainer__ = "Philipp S. Sommer" -__email__ = "philipp.sommer@hzg.de" - -__status__ = "Production" diff --git a/psy_maps/_version.py b/psy_maps/_version.py deleted file mode 100644 index 9856164..0000000 --- a/psy_maps/_version.py +++ /dev/null @@ -1,520 +0,0 @@ - -# This file helps to compute a version number in source trees obtained from -# git-archive tarball (such as those provided by githubs download-from-tag -# feature). Distribution tarballs (built by setup.py sdist) and build -# directories (produced by setup.py build) will contain a much shorter file -# that just contains the computed version number. - -# This file is released into the public domain. Generated by -# versioneer-0.18 (https://github.com/warner/python-versioneer) - -"""Git implementation of _version.py.""" - -import errno -import os -import re -import subprocess -import sys - - -def get_keywords(): - """Get the keywords needed to look up the version information.""" - # these strings will be replaced by git during git-archive. - # setup.py/versioneer.py will grep for the variable names, so they must - # each be defined on a line of their own. _version.py will just call - # get_keywords(). - git_refnames = "$Format:%d$" - git_full = "$Format:%H$" - git_date = "$Format:%ci$" - keywords = {"refnames": git_refnames, "full": git_full, "date": git_date} - return keywords - - -class VersioneerConfig: - """Container for Versioneer configuration parameters.""" - - -def get_config(): - """Create, populate and return the VersioneerConfig() object.""" - # these strings are filled in when 'setup.py versioneer' creates - # _version.py - cfg = VersioneerConfig() - cfg.VCS = "git" - cfg.style = "pep440" - cfg.tag_prefix = "v" - cfg.parentdir_prefix = "psy-maps-" - cfg.versionfile_source = "psy_maps/_version.py" - cfg.verbose = False - return cfg - - -class NotThisMethod(Exception): - """Exception raised if a method is not valid for the current scenario.""" - - -LONG_VERSION_PY = {} -HANDLERS = {} - - -def register_vcs_handler(vcs, method): # decorator - """Decorator to mark a method as the handler for a particular VCS.""" - def decorate(f): - """Store f in HANDLERS[vcs][method].""" - if vcs not in HANDLERS: - HANDLERS[vcs] = {} - HANDLERS[vcs][method] = f - return f - return decorate - - -def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, - env=None): - """Call the given command(s).""" - assert isinstance(commands, list) - p = None - for c in commands: - try: - dispcmd = str([c] + args) - # remember shell=False, so use git.cmd on windows, not just git - p = subprocess.Popen([c] + args, cwd=cwd, env=env, - stdout=subprocess.PIPE, - stderr=(subprocess.PIPE if hide_stderr - else None)) - break - except EnvironmentError: - e = sys.exc_info()[1] - if e.errno == errno.ENOENT: - continue - if verbose: - print("unable to run %s" % dispcmd) - print(e) - return None, None - else: - if verbose: - print("unable to find command, tried %s" % (commands,)) - return None, None - stdout = p.communicate()[0].strip() - if sys.version_info[0] >= 3: - stdout = stdout.decode() - if p.returncode != 0: - if verbose: - print("unable to run %s (error)" % dispcmd) - print("stdout was %s" % stdout) - return None, p.returncode - return stdout, p.returncode - - -def versions_from_parentdir(parentdir_prefix, root, verbose): - """Try to determine the version from the parent directory name. - - Source tarballs conventionally unpack into a directory that includes both - the project name and a version string. We will also support searching up - two directory levels for an appropriately named parent directory - """ - rootdirs = [] - - for i in range(3): - dirname = os.path.basename(root) - if dirname.startswith(parentdir_prefix): - return {"version": dirname[len(parentdir_prefix):], - "full-revisionid": None, - "dirty": False, "error": None, "date": None} - else: - rootdirs.append(root) - root = os.path.dirname(root) # up a level - - if verbose: - print("Tried directories %s but none started with prefix %s" % - (str(rootdirs), parentdir_prefix)) - raise NotThisMethod("rootdir doesn't start with parentdir_prefix") - - -@register_vcs_handler("git", "get_keywords") -def git_get_keywords(versionfile_abs): - """Extract version information from the given file.""" - # the code embedded in _version.py can just fetch the value of these - # keywords. When used from setup.py, we don't want to import _version.py, - # so we do it with a regexp instead. This function is not used from - # _version.py. - keywords = {} - try: - f = open(versionfile_abs, "r") - for line in f.readlines(): - if line.strip().startswith("git_refnames ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["refnames"] = mo.group(1) - if line.strip().startswith("git_full ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["full"] = mo.group(1) - if line.strip().startswith("git_date ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["date"] = mo.group(1) - f.close() - except EnvironmentError: - pass - return keywords - - -@register_vcs_handler("git", "keywords") -def git_versions_from_keywords(keywords, tag_prefix, verbose): - """Get version information from git keywords.""" - if not keywords: - raise NotThisMethod("no keywords at all, weird") - date = keywords.get("date") - if date is not None: - # git-2.2.0 added "%cI", which expands to an ISO-8601 -compliant - # datestamp. However we prefer "%ci" (which expands to an "ISO-8601 - # -like" string, which we must then edit to make compliant), because - # it's been around since git-1.5.3, and it's too difficult to - # discover which version we're using, or to work around using an - # older one. - date = date.strip().replace(" ", "T", 1).replace(" ", "", 1) - refnames = keywords["refnames"].strip() - if refnames.startswith("$Format"): - if verbose: - print("keywords are unexpanded, not using") - raise NotThisMethod("unexpanded keywords, not a git-archive tarball") - refs = set([r.strip() for r in refnames.strip("()").split(",")]) - # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of - # just "foo-1.0". If we see a "tag: " prefix, prefer those. - TAG = "tag: " - tags = set([r[len(TAG):] for r in refs if r.startswith(TAG)]) - if not tags: - # Either we're using git < 1.8.3, or there really are no tags. We use - # a heuristic: assume all version tags have a digit. The old git %d - # expansion behaves like git log --decorate=short and strips out the - # refs/heads/ and refs/tags/ prefixes that would let us distinguish - # between branches and tags. By ignoring refnames without digits, we - # filter out many common branch names like "release" and - # "stabilization", as well as "HEAD" and "master". - tags = set([r for r in refs if re.search(r'\d', r)]) - if verbose: - print("discarding '%s', no digits" % ",".join(refs - tags)) - if verbose: - print("likely tags: %s" % ",".join(sorted(tags))) - for ref in sorted(tags): - # sorting will prefer e.g. "2.0" over "2.0rc1" - if ref.startswith(tag_prefix): - r = ref[len(tag_prefix):] - if verbose: - print("picking %s" % r) - return {"version": r, - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": None, - "date": date} - # no suitable tags, so version is "0+unknown", but full hex is still there - if verbose: - print("no suitable tags, using unknown + full revision id") - return {"version": "0+unknown", - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": "no suitable tags", "date": None} - - -@register_vcs_handler("git", "pieces_from_vcs") -def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): - """Get version from 'git describe' in the root of the source tree. - - This only gets called if the git-archive 'subst' keywords were *not* - expanded, and _version.py hasn't already been rewritten with a short - version string, meaning we're inside a checked out source tree. - """ - GITS = ["git"] - if sys.platform == "win32": - GITS = ["git.cmd", "git.exe"] - - out, rc = run_command(GITS, ["rev-parse", "--git-dir"], cwd=root, - hide_stderr=True) - if rc != 0: - if verbose: - print("Directory %s not under git control" % root) - raise NotThisMethod("'git rev-parse --git-dir' returned error") - - # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] - # if there isn't one, this yields HEX[-dirty] (no NUM) - describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty", - "--always", "--long", - "--match", "%s*" % tag_prefix], - cwd=root) - # --long was added in git-1.5.5 - if describe_out is None: - raise NotThisMethod("'git describe' failed") - describe_out = describe_out.strip() - full_out, rc = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) - if full_out is None: - raise NotThisMethod("'git rev-parse' failed") - full_out = full_out.strip() - - pieces = {} - pieces["long"] = full_out - pieces["short"] = full_out[:7] # maybe improved later - pieces["error"] = None - - # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] - # TAG might have hyphens. - git_describe = describe_out - - # look for -dirty suffix - dirty = git_describe.endswith("-dirty") - pieces["dirty"] = dirty - if dirty: - git_describe = git_describe[:git_describe.rindex("-dirty")] - - # now we have TAG-NUM-gHEX or HEX - - if "-" in git_describe: - # TAG-NUM-gHEX - mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) - if not mo: - # unparseable. Maybe git-describe is misbehaving? - pieces["error"] = ("unable to parse git-describe output: '%s'" - % describe_out) - return pieces - - # tag - full_tag = mo.group(1) - if not full_tag.startswith(tag_prefix): - if verbose: - fmt = "tag '%s' doesn't start with prefix '%s'" - print(fmt % (full_tag, tag_prefix)) - pieces["error"] = ("tag '%s' doesn't start with prefix '%s'" - % (full_tag, tag_prefix)) - return pieces - pieces["closest-tag"] = full_tag[len(tag_prefix):] - - # distance: number of commits since tag - pieces["distance"] = int(mo.group(2)) - - # commit: short hex revision ID - pieces["short"] = mo.group(3) - - else: - # HEX: no tags - pieces["closest-tag"] = None - count_out, rc = run_command(GITS, ["rev-list", "HEAD", "--count"], - cwd=root) - pieces["distance"] = int(count_out) # total number of commits - - # commit date: see ISO-8601 comment in git_versions_from_keywords() - date = run_command(GITS, ["show", "-s", "--format=%ci", "HEAD"], - cwd=root)[0].strip() - pieces["date"] = date.strip().replace(" ", "T", 1).replace(" ", "", 1) - - return pieces - - -def plus_or_dot(pieces): - """Return a + if we don't already have one, else return a .""" - if "+" in pieces.get("closest-tag", ""): - return "." - return "+" - - -def render_pep440(pieces): - """Build up version string, with post-release "local version identifier". - - Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you - get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty - - Exceptions: - 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += plus_or_dot(pieces) - rendered += "%d.g%s" % (pieces["distance"], pieces["short"]) - if pieces["dirty"]: - rendered += ".dirty" - else: - # exception #1 - rendered = "0+untagged.%d.g%s" % (pieces["distance"], - pieces["short"]) - if pieces["dirty"]: - rendered += ".dirty" - return rendered - - -def render_pep440_pre(pieces): - """TAG[.post.devDISTANCE] -- No -dirty. - - Exceptions: - 1: no tags. 0.post.devDISTANCE - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"]: - rendered += ".post.dev%d" % pieces["distance"] - else: - # exception #1 - rendered = "0.post.dev%d" % pieces["distance"] - return rendered - - -def render_pep440_post(pieces): - """TAG[.postDISTANCE[.dev0]+gHEX] . - - The ".dev0" means dirty. Note that .dev0 sorts backwards - (a dirty tree will appear "older" than the corresponding clean one), - but you shouldn't be releasing software with -dirty anyways. - - Exceptions: - 1: no tags. 0.postDISTANCE[.dev0] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += ".post%d" % pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - rendered += plus_or_dot(pieces) - rendered += "g%s" % pieces["short"] - else: - # exception #1 - rendered = "0.post%d" % pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - rendered += "+g%s" % pieces["short"] - return rendered - - -def render_pep440_old(pieces): - """TAG[.postDISTANCE[.dev0]] . - - The ".dev0" means dirty. - - Eexceptions: - 1: no tags. 0.postDISTANCE[.dev0] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += ".post%d" % pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - else: - # exception #1 - rendered = "0.post%d" % pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - return rendered - - -def render_git_describe(pieces): - """TAG[-DISTANCE-gHEX][-dirty]. - - Like 'git describe --tags --dirty --always'. - - Exceptions: - 1: no tags. HEX[-dirty] (note: no 'g' prefix) - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"]: - rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) - else: - # exception #1 - rendered = pieces["short"] - if pieces["dirty"]: - rendered += "-dirty" - return rendered - - -def render_git_describe_long(pieces): - """TAG-DISTANCE-gHEX[-dirty]. - - Like 'git describe --tags --dirty --always -long'. - The distance/hash is unconditional. - - Exceptions: - 1: no tags. HEX[-dirty] (note: no 'g' prefix) - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) - else: - # exception #1 - rendered = pieces["short"] - if pieces["dirty"]: - rendered += "-dirty" - return rendered - - -def render(pieces, style): - """Render the given version pieces into the requested style.""" - if pieces["error"]: - return {"version": "unknown", - "full-revisionid": pieces.get("long"), - "dirty": None, - "error": pieces["error"], - "date": None} - - if not style or style == "default": - style = "pep440" # the default - - if style == "pep440": - rendered = render_pep440(pieces) - elif style == "pep440-pre": - rendered = render_pep440_pre(pieces) - elif style == "pep440-post": - rendered = render_pep440_post(pieces) - elif style == "pep440-old": - rendered = render_pep440_old(pieces) - elif style == "git-describe": - rendered = render_git_describe(pieces) - elif style == "git-describe-long": - rendered = render_git_describe_long(pieces) - else: - raise ValueError("unknown style '%s'" % style) - - return {"version": rendered, "full-revisionid": pieces["long"], - "dirty": pieces["dirty"], "error": None, - "date": pieces.get("date")} - - -def get_versions(): - """Get version information or return default if unable to do so.""" - # I am in _version.py, which lives at ROOT/VERSIONFILE_SOURCE. If we have - # __file__, we can work backwards from there to the root. Some - # py2exe/bbfreeze/non-CPython implementations don't do __file__, in which - # case we can only use expanded keywords. - - cfg = get_config() - verbose = cfg.verbose - - try: - return git_versions_from_keywords(get_keywords(), cfg.tag_prefix, - verbose) - except NotThisMethod: - pass - - try: - root = os.path.realpath(__file__) - # versionfile_source is the relative path from the top of the source - # tree (where the .git directory might live) to this file. Invert - # this to find the root from __file__. - for i in cfg.versionfile_source.split('/'): - root = os.path.dirname(root) - except NameError: - return {"version": "0+unknown", "full-revisionid": None, - "dirty": None, - "error": "unable to find root of source tree", - "date": None} - - try: - pieces = git_pieces_from_vcs(cfg.tag_prefix, root, verbose) - return render(pieces, cfg.style) - except NotThisMethod: - pass - - try: - if cfg.parentdir_prefix: - return versions_from_parentdir(cfg.parentdir_prefix, root, verbose) - except NotThisMethod: - pass - - return {"version": "0+unknown", "full-revisionid": None, - "dirty": None, - "error": "unable to compute version", "date": None} diff --git a/psy_maps/boxes.py b/psy_maps/boxes.py deleted file mode 100755 index 3611acc..0000000 --- a/psy_maps/boxes.py +++ /dev/null @@ -1,276 +0,0 @@ -# -*- coding: utf-8 -*- -"""Module defining a dictionary containing longitude-latitude boundary boxes -for all countries and continents covered by the Vmap0 dataset -""" -#: :class:`dict`. lonlatboxes for different countries and continents -lonlatboxes = { - 'Afghanistan': [60.0, 74.0, 29.0, 38.0], - 'Africa': [-26.0, 63.0, -41.0, 37.0], - 'Albania': [19.0, 21.0, 39.0, 42.0], - 'Algeria': [-9.0, 11.0, 18.0, 37.0], - 'American Samoa': [-172.0, -170.0, -15.0, -12.0], - 'Andorra': [1.0, 1.0, 42.0, 42.0], - 'Angola': [11.0, 24.0, -19.0, -5.0], - 'Anguilla': [-64.0, -63.0, 18.0, 18.0], - 'Antarctic Area': [-180.0, 180.0, -90.0, -38.0], - 'Antarctica': [-180.0, 180.0, -90.0, -61.0], - 'Antigua and Barbuda': [-63.0, -62.0, 16.0, 17.0], - 'Argentina': [-74.0, -54.0, -56.0, -22.0], - 'Armenia': [43.0, 46.0, 38.0, 41.0], - 'Aruba': [-71.0, -70.0, 12.0, 12.0], - 'Ashmore and Cartier Islands': [122.0, 123.0, -13.0, -13.0], - 'Asia': [25.0, 190.0, -12.0, 81.0], - 'Australia': [112.0, 159.0, -55.0, -10.0], - 'Australian Area': [96.0, 236.0, -55.0, 16.0], - 'Austria': [9.0, 17.0, 46.0, 49.0], - 'Azerbaijan': [44.0, 50.0, 38.0, 41.0], - 'Bahrain': [50.0, 50.0, 25.0, 26.0], - 'Baker Island': [-177.0, -177.0, 0.0, 0.0], - 'Bangladesh': [88.0, 92.0, 20.0, 26.0], - 'Barbados': [-60.0, -60.0, 13.0, 13.0], - 'Belarus': [23.0, 32.0, 51.0, 56.0], - 'Belgium': [2.0, 6.0, 49.0, 51.0], - 'Belize': [-90.0, -88.0, 15.0, 18.0], - 'Benin': [0.0, 3.0, 6.0, 12.0], - 'Bermuda': [-65.0, -65.0, 32.0, 32.0], - 'Bhutan': [88.0, 92.0, 26.0, 28.0], - 'Bolivia': [-70.0, -58.0, -23.0, -10.0], - 'Bosnia and Herzegovina': [15.0, 19.0, 42.0, 45.0], - 'Botswana': [19.0, 29.0, -27.0, -18.0], - 'Bouvet Island': [3.0, 3.0, -55.0, -55.0], - 'Brazil': [-74.0, -29.0, -34.0, 5.0], - 'British Indian Ocean Territory': [71.0, 72.0, -8.0, -6.0], - 'British Virgin Islands': [-65.0, -65.0, 18.0, 18.0], - 'Brunei': [114.0, 115.0, 4.0, 5.0], - 'Bulgaria': [22.0, 28.0, 41.0, 44.0], - 'Burkina Faso': [-6.0, 2.0, 9.0, 15.0], - 'Burma': [92.0, 101.0, 9.0, 28.0], - 'Burundi': [28.0, 30.0, -5.0, -3.0], - 'Cambodia': [102.0, 107.0, 9.0, 14.0], - 'Cameroon': [8.0, 16.0, 1.0, 13.0], - 'Canada': [-141.0, -53.0, 41.0, 83.0], - 'Cape Verde': [-26.0, -23.0, 14.0, 17.0], - 'Cayman Islands': [-82.0, -80.0, 19.0, 19.0], - 'Central African Republic': [14.0, 27.0, 2.0, 11.0], - 'Chad': [13.0, 24.0, 7.0, 23.0], - 'Chile': [-110.0, -67.0, -56.0, -18.0], - 'China': [73.0, 134.0, 18.0, 53.0], - 'Christmas Island': [105.0, 105.0, -11.0, -11.0], - 'Clipperton Island': [-110.0, -110.0, 10.0, 10.0], - 'Cocos (Keeling) Islands': [96.0, 96.0, -13.0, -12.0], - 'Colombia': [-82.0, -67.0, -5.0, 13.0], - 'Comoros': [43.0, 44.0, -13.0, -12.0], - 'Congo': [11.0, 18.0, -6.0, 3.0], - 'Congo (Democratic Republic of the)': [12.0, 31.0, -14.0, 5.0], - 'Cook Islands': [-166.0, -158.0, -22.0, -9.0], - 'Coral Sea Islands': [149.0, 155.0, -18.0, -17.0], - 'Costa Rica': [-88.0, -83.0, 5.0, 11.0], - "Cote D'Ivoire": [-9.0, -3.0, 4.0, 10.0], - 'Croatia': [13.0, 19.0, 42.0, 46.0], - 'Cuba': [-85.0, -75.0, 19.0, 23.0], - 'Cyprus': [32.0, 34.0, 34.0, 35.0], - 'Czech Republic': [12.0, 18.0, 48.0, 51.0], - 'Denmark': [8.0, 15.0, 54.0, 57.0], - 'Djibouti': [41.0, 43.0, 10.0, 12.0], - 'Dominica': [-62.0, -62.0, 15.0, 15.0], - 'Dominican Republic': [-73.0, -69.0, 17.0, 19.0], - 'Ecuador': [-93.0, -76.0, -5.0, 1.0], - 'Egypt': [24.0, 36.0, 21.0, 31.0], - 'El Salvador': [-91.0, -88.0, 13.0, 14.0], - 'Equatorial Guinea': [5.0, 11.0, -2.0, 3.0], - 'Eritrea': [36.0, 43.0, 12.0, 18.0], - 'Estonia': [21.0, 28.0, 57.0, 59.0], - 'Ethiopia': [32.0, 47.0, 3.0, 14.0], - 'Europa Island': [40.0, 40.0, -23.0, -23.0], - 'Europe': [-32.0, 69.0, 34.0, 81.0], - 'Falkland Islands (Islas Malvinas)': [-62.0, -58.0, -53.0, -52.0], - 'Faroe Islands': [-8.0, -7.0, 61.0, 62.0], - 'Federated States of Micronesia': [138.0, 163.0, 5.0, 11.0], - 'Fiji': [175.0, 182.0, -21.0, -13.0], - 'Finland': [19.0, 31.0, 59.0, 70.0], - 'France': [-6.0, 9.0, 41.0, 51.0], - 'French Guiana': [-55.0, -52.0, 2.0, 5.0], - 'French Polynesia': [-155.0, -135.0, -28.0, -8.0], - 'French Southern and Antarctic Lands': [50.0, 77.0, -51.0, -38.0], - 'Gabon': [8.0, 14.0, -4.0, 2.0], - 'Gaza Strip': [34.0, 34.0, 31.0, 31.0], - 'Georgia': [40.0, 46.0, 41.0, 43.0], - 'Germany': [5.0, 15.0, 47.0, 55.0], - 'Ghana': [-4.0, 1.0, 4.0, 11.0], - 'Gibraltar': [-6.0, -6.0, 36.0, 36.0], - 'Glorioso Islands': [47.0, 47.0, -12.0, -12.0], - 'Greece': [19.0, 29.0, 34.0, 41.0], - 'Greenland': [-74.0, -12.0, 59.0, 83.0], - 'Grenada': [-62.0, -62.0, 11.0, 12.0], - 'Guadeloupe': [-64.0, -61.0, 15.0, 18.0], - 'Guam': [144.0, 144.0, 13.0, 13.0], - 'Guatemala': [-93.0, -89.0, 13.0, 17.0], - 'Guernsey': [-3.0, -3.0, 49.0, 49.0], - 'Guinea': [-16.0, -8.0, 7.0, 12.0], - 'Guinea-Bissau': [-17.0, -14.0, 10.0, 12.0], - 'Guyana': [-62.0, -57.0, 1.0, 8.0], - 'Haiti': [-75.0, -72.0, 18.0, 20.0], - 'Heard Island and McDonald Islands': [72.0, 73.0, -54.0, -53.0], - 'Honduras': [-90.0, -84.0, 12.0, 17.0], - 'Hong Kong': [113.0, 114.0, 22.0, 22.0], - 'Howland Island': [-177.0, -177.0, 0.0, 0.0], - 'Hungary': [16.0, 22.0, 45.0, 48.0], - 'Iceland': [-25.0, -14.0, 63.0, 66.0], - 'India': [68.0, 97.0, 6.0, 35.0], - 'Indonesia': [95.0, 141.0, -12.0, 5.0], - 'Iran': [44.0, 63.0, 25.0, 39.0], - 'Iraq': [38.0, 48.0, 29.0, 37.0], - 'Ireland': [-11.0, -7.0, 51.0, 55.0], - 'Isle of Man': [-5.0, -5.0, 54.0, 54.0], - 'Israel': [34.0, 35.0, 29.0, 33.0], - 'Italy': [6.0, 18.0, 35.0, 47.0], - 'Jamaica': [-79.0, -77.0, 17.0, 18.0], - 'Jan Mayen': [-10.0, -8.0, 70.0, 71.0], - 'Japan': [122.0, 153.0, 24.0, 45.0], - 'Jarvis Island': [-161.0, -161.0, -1.0, -1.0], - 'Jersey': [-3.0, -3.0, 49.0, 49.0], - 'Johnston Atoll': [-170.0, -170.0, 16.0, 16.0], - 'Jordan': [34.0, 39.0, 29.0, 33.0], - 'Juan De Nova Island': [42.0, 42.0, -18.0, -18.0], - 'Kazakhstan': [46.0, 87.0, 40.0, 55.0], - 'Kenya': [33.0, 41.0, -5.0, 4.0], - 'Kingman Reef': [-163.0, -163.0, 6.0, 6.0], - 'Kiribati': [168.0, 210.0, -12.0, 4.0], - 'Kuwait': [46.0, 48.0, 28.0, 30.0], - 'Kyrgyzstan': [69.0, 80.0, 39.0, 43.0], - 'Laos': [100.0, 107.0, 13.0, 22.0], - 'Latvia': [20.0, 28.0, 55.0, 58.0], - 'Lebanon': [35.0, 36.0, 33.0, 34.0], - 'Lesotho': [27.0, 29.0, -31.0, -29.0], - 'Liberia': [-12.0, -8.0, 4.0, 8.0], - 'Libya': [9.0, 25.0, 19.0, 33.0], - 'Liechtenstein': [9.0, 9.0, 47.0, 47.0], - 'Lithuania': [20.0, 26.0, 53.0, 56.0], - 'Luxembourg': [5.0, 6.0, 49.0, 50.0], - 'Macau': [113.0, 113.0, 22.0, 22.0], - 'Madagascar': [43.0, 50.0, -26.0, -12.0], - 'Malawi': [32.0, 35.0, -18.0, -10.0], - 'Malaysia': [98.0, 119.0, 0.0, 7.0], - 'Maldives': [72.0, 73.0, -1.0, 7.0], - 'Mali': [-13.0, 4.0, 10.0, 25.0], - 'Malta': [14.0, 14.0, 35.0, 36.0], - 'Marshall Islands': [165.0, 172.0, 4.0, 14.0], - 'Martinique': [-62.0, -61.0, 14.0, 14.0], - 'Mauritania': [-18.0, -5.0, 14.0, 27.0], - 'Mauritius': [56.0, 63.0, -21.0, -11.0], - 'Mayotte': [45.0, 45.0, -14.0, -13.0], - 'Mexico': [-119.0, -87.0, 14.0, 32.0], - 'Midway Islands': [-179.0, -178.0, 28.0, 28.0], - 'Moldova': [26.0, 30.0, 45.0, 48.0], - 'Monaco': [7.0, 7.0, 43.0, 43.0], - 'Mongolia': [87.0, 119.0, 41.0, 52.0], - 'Montenegro': [18.0, 20.0, 41.0, 43.0], - 'Montserrat': [-63.0, -63.0, 16.0, 16.0], - 'Morocco': [-14.0, -1.0, 27.0, 35.0], - 'Mozambique': [30.0, 40.0, -27.0, -11.0], - 'Namibia': [11.0, 25.0, -29.0, -17.0], - 'Nauru': [166.0, 166.0, -1.0, -1.0], - 'Navassa Island': [-76.0, -75.0, 18.0, 18.0], - 'Nepal': [80.0, 88.0, 26.0, 30.0], - 'Netherlands': [3.0, 7.0, 50.0, 53.0], - 'Netherlands Antilles': [-70.0, -63.0, 11.0, 18.0], - 'New Caledonia': [158.0, 172.0, -23.0, -20.0], - 'New Zealand': [166.0, 185.0, -53.0, -30.0], - 'Nicaragua': [-88.0, -83.0, 10.0, 15.0], - 'Niger': [0.0, 15.0, 11.0, 23.0], - 'Nigeria': [2.0, 14.0, 4.0, 13.0], - 'Niue': [-170.0, -170.0, -20.0, -19.0], - 'Norfolk Island': [167.0, 168.0, -30.0, -29.0], - 'North America': [172.0, 349.0, 5.0, 83.0], - 'North Korea': [124.0, 130.0, 37.0, 43.0], - 'Northern Mariana Islands': [144.0, 146.0, 14.0, 20.0], - 'Norway': [4.0, 31.0, 57.0, 79.0], - 'Oman': [52.0, 59.0, 16.0, 26.0], - 'Other': [34.0, 43.0, 17.0, 31.0], - 'Pakistan': [60.0, 77.0, 23.0, 37.0], - 'Palau': [131.0, 134.0, 3.0, 8.0], - 'Palmyra Atoll': [-163.0, -163.0, 5.0, 5.0], - 'Panama': [-84.0, -78.0, 7.0, 9.0], - 'Papua New Guinea': [140.0, 159.0, -12.0, -1.0], - 'Paracel Islands': [111.0, 112.0, 15.0, 16.0], - 'Paraguay': [-63.0, -55.0, -28.0, -20.0], - 'Peru': [-82.0, -69.0, -19.0, -1.0], - 'Philippines': [116.0, 126.0, 4.0, 21.0], - 'Pitcairn Islands': [-131.0, -125.0, -26.0, -24.0], - 'Poland': [14.0, 24.0, 49.0, 54.0], - 'Portugal': [-32.0, -7.0, 30.0, 42.0], - 'Puerto Rico': [-68.0, -66.0, 17.0, 18.0], - 'Qatar': [50.0, 52.0, 24.0, 26.0], - 'Reunion': [55.0, 55.0, -22.0, -21.0], - 'Romania': [20.0, 29.0, 43.0, 48.0], - 'Russia': [18.0, 191.0, 41.0, 81.0], - 'Rwanda': [28.0, 30.0, -3.0, -2.0], - 'Saint Helena': [-15.0, -6.0, -41.0, -8.0], - 'Saint Kitts and Nevis': [-63.0, -63.0, 17.0, 17.0], - 'Saint Lucia': [-62.0, -61.0, 13.0, 14.0], - 'Saint Pierre and Miquelon': [-57.0, -57.0, 46.0, 47.0], - 'Saint Vincent and the Grenadines': [-62.0, -62.0, 12.0, 13.0], - 'Samoa': [-173.0, -172.0, -15.0, -14.0], - 'San Marino': [12.0, 12.0, 43.0, 43.0], - 'Sao Tome and Principe': [6.0, 7.0, -1.0, 1.0], - 'Saudi Arabia': [34.0, 55.0, 15.0, 32.0], - 'Senegal': [-18.0, -12.0, 12.0, 16.0], - 'Serbia': [18.0, 23.0, 41.0, 46.0], - 'Seychelles': [46.0, 56.0, -11.0, -4.0], - 'Sierra Leone': [-14.0, -11.0, 6.0, 10.0], - 'Singapore': [103.0, 104.0, 1.0, 1.0], - 'Slovakia': [16.0, 22.0, 47.0, 49.0], - 'Slovenia': [13.0, 16.0, 45.0, 46.0], - 'Solomon Islands': [155.0, 168.0, -13.0, -6.0], - 'Somalia': [40.0, 51.0, -2.0, 11.0], - 'South Africa': [16.0, 38.0, -47.0, -23.0], - 'South America': [-110.0, -29.0, -56.0, 13.0], - 'South Georgia and the South Sandwich Islands': [ - -42.0, -27.0, -60.0, -54.0], - 'South Korea': [124.0, 130.0, 33.0, 38.0], - 'Spain': [-19.0, 4.0, 27.0, 43.0], - 'Spratly Islands': [114.0, 115.0, 9.0, 11.0], - 'Sri Lanka': [79.0, 81.0, 5.0, 9.0], - 'Sudan': [21.0, 38.0, 3.0, 23.0], - 'Suriname': [-59.0, -54.0, 1.0, 6.0], - 'Svalbard': [10.0, 36.0, 74.0, 80.0], - 'Swaziland': [30.0, 32.0, -28.0, -26.0], - 'Sweden': [10.0, 24.0, 55.0, 69.0], - 'Switzerland': [5.0, 10.0, 45.0, 47.0], - 'Syria': [35.0, 42.0, 32.0, 37.0], - 'Taiwan': [116.0, 122.0, 20.0, 26.0], - 'Tajikistan': [67.0, 75.0, 36.0, 41.0], - 'Tanzania': [29.0, 40.0, -12.0, -1.0], - 'Thailand': [97.0, 105.0, 5.0, 20.0], - 'The Bahamas': [-81.0, -73.0, 20.0, 27.0], - 'The Former Yugoslav Republic of Macedonia': [20.0, 23.0, 40.0, 42.0], - 'The Gambia': [-17.0, -14.0, 13.0, 13.0], - 'Togo': [-1.0, 1.0, 6.0, 11.0], - 'Tokelau': [-173.0, -172.0, -10.0, -9.0], - 'Tonga': [-177.0, -174.0, -23.0, -16.0], - 'Trinidad and Tobago': [-62.0, -61.0, 10.0, 11.0], - 'Tromelin Island': [54.0, 54.0, -16.0, -16.0], - 'Tunisia': [7.0, 11.0, 30.0, 37.0], - 'Turkey': [25.0, 44.0, 35.0, 42.0], - 'Turkmenistan': [52.0, 66.0, 35.0, 42.0], - 'Turks and Caicas Islands': [-73.0, -72.0, 21.0, 21.0], - 'Tuvalu': [176.0, 179.0, -10.0, -6.0], - 'Uganda': [29.0, 35.0, -2.0, 4.0], - 'Ukraine': [22.0, 40.0, 44.0, 52.0], - 'United Arab Emirates': [51.0, 56.0, 22.0, 26.0], - 'United Kingdom': [-9.0, 33.0, 34.0, 60.0], - 'United States': [172.0, 294.0, 18.0, 71.0], - 'Uruguay': [-59.0, -54.0, -36.0, -31.0], - 'Uzbekistan': [55.0, 73.0, 37.0, 45.0], - 'Vanuatu': [166.0, 170.0, -21.0, -14.0], - 'Vatican City': [12.0, 12.0, 41.0, 41.0], - 'Venezuela': [-74.0, -60.0, 0.0, 12.0], - 'Vietnam': [102.0, 109.0, 8.0, 23.0], - 'Virgin Islands': [-66.0, -65.0, 17.0, 18.0], - 'Wake Island': [166.0, 166.0, 19.0, 19.0], - 'Wallis and Futuna': [-179.0, -177.0, -15.0, -14.0], - 'Western Sahara': [-18.0, -9.0, 20.0, 27.0], - 'Yemen': [41.0, 54.0, 12.0, 19.0], - 'Zambia': [21.0, 33.0, -19.0, -9.0], - 'Zimbabwe': [25.0, 33.0, -23.0, -16.0] - } diff --git a/psy_maps/plotters.py b/psy_maps/plotters.py deleted file mode 100755 index fb497ac..0000000 --- a/psy_maps/plotters.py +++ /dev/null @@ -1,2119 +0,0 @@ -import six -import re -import warnings -from abc import abstractproperty -from difflib import get_close_matches -import copy -from itertools import starmap, chain, repeat -import cartopy -import cartopy.crs as ccrs -import cartopy.feature as cf -from cartopy.mpl.gridliner import Gridliner -import matplotlib as mpl -import matplotlib.ticker as ticker -from matplotlib.colors import BoundaryNorm -import numpy as np -from psyplot import rcParams -from psyplot.compat.pycompat import map -from psyplot.docstring import docstrings -from psyplot.data import InteractiveList, _infer_interval_breaks -from psyplot.plotter import ( - Formatoption, START, DictFormatoption, END, BEFOREPLOTTING) -import psy_simple.plotters as psyps -import psy_simple.base -from psy_maps.boxes import lonlatboxes -from psy_simple.colors import FixedBoundaryNorm - - -wrap_proj_types = (ccrs._RectangularProjection, - ccrs._WarpedRectangularProjection, - ccrs.InterruptedGoodeHomolosine, - ccrs.Mercator) - - -cartopy_version = list(map(int, cartopy.__version__.split(".")[:2])) - - -@docstrings.get_sections(base='shiftdata') -def shiftdata(lonsin, datain, lon_0): - """ - Shift longitudes (and optionally data) so that they match map projection - region. - Only valid for cylindrical/pseudo-cylindrical global projections and data - on regular lat/lon grids. longitudes and data can be 1-d or 2-d, if 2-d - it is assumed longitudes are 2nd (rightmost) dimension. - - Parameters - ---------- - lonsin - original 1-d or 2-d longitudes. - datain - original 1-d or 2-d data - lon_0 - center of map projection region - - References - ---------- - This function is copied and taken from the - :class:`mpl_toolkits.basemap.Basemap` class. The only difference is that - we do not mask values outside the map projection region - """ - lonsin = np.asarray(lonsin) - if lonsin.ndim not in [1, 2]: - raise ValueError('1-d or 2-d longitudes required') - if datain is not None: - # if it's a masked array, leave it alone. - if not np.ma.isMA(datain): - datain = np.asarray(datain) - if datain.ndim not in [1, 2]: - raise ValueError('1-d or 2-d data required') - # 2-d data. - if lonsin.ndim == 2: - raise NotImplementedError( - "Shifting of 2D-data is currently not supported") - # 1-d data. - elif lonsin.ndim == 1: - lonsin = np.where(lonsin > lon_0+180, lonsin-360, lonsin) - lonsin = np.where(lonsin < lon_0-180, lonsin+360, lonsin) - londiff = np.abs(lonsin[0:-1]-lonsin[1:]) - londiff_sort = np.sort(londiff) - thresh = 360.-londiff_sort[-2] - itemindex = len(lonsin) - np.where(londiff >= thresh)[0] - if itemindex: - # check to see if cyclic (wraparound) point included - # if so, remove it. - if np.abs(lonsin[0]-lonsin[-1]) < 1.e-4: - hascyclic = True - lonsin_save = lonsin.copy() - lonsin = lonsin[1:] - if datain is not None: - datain_save = datain.copy() - datain = datain[1:] - else: - hascyclic = False - lonsin = np.roll(lonsin, itemindex-1) - if datain is not None: - datain = np.roll(datain, itemindex-1) - # add cyclic point back at beginning. - if hascyclic: - lonsin_save[1:] = lonsin - lonsin_save[0] = lonsin[-1]-360. - lonsin = lonsin_save - if datain is not None: - datain_save[1:] = datain - datain_save[0] = datain[-1] - datain = datain_save - if datain is not None: - return lonsin, datain - else: - return lonsin - - -def degree_format(): - if mpl.rcParams['text.usetex']: - return r'${%g\/^{\circ}\/%s}$' - else: - return u'%g\N{DEGREE SIGN}%s' - - -def format_lons(x, pos): - fmt_string = degree_format() - x = x - 360 if x > 180 else x - if x == 0: - return fmt_string % (x, '') - return fmt_string % (abs(x), 'W' if x < 0 else 'E') - - -def format_lats(x, pos): - fmt_string = degree_format() - if x == 0: - return fmt_string % (abs(x), '') - return fmt_string % (abs(x), 'S' if x < 0 else 'N') - - -class Transpose(Formatoption): - """Transpose the data before plotting - - This formatoption can be used in case the data order of the variable - dimensions is (x, y) instead of (y, x)""" - - priority = START - - group = 'axes' - - name = 'Transpose (switch) x- and y-dimensions' - - def update(self, value): - for i, (raw, data) in enumerate(zip( - self.iter_raw_data, self.iter_data)): - base_var = next(raw.psy.iter_base_variables) - is_unstructured = raw.psy.decoder.is_unstructured(base_var) - if is_unstructured and value: - decoder = copy.copy(data.psy.decoder) - xcoord = data.psy.get_coord('x').name - ycoord = data.psy.get_coord('y').name - decoder.x.add(ycoord) - decoder.y.add(xcoord) - self.set_decoder(decoder, i) - elif is_unstructured: - self.set_decoder(raw.psy.decoder, i) - elif value: - if data.ndim > 2: - new_dims = data.dims[:-2] + data.dims[-2:][::-1] - else: - new_dims = data.dims[::-1] - self.set_data(data.transpose(*new_dims), i) - - -lon_formatter = ticker.FuncFormatter(format_lons) -lat_formatter = ticker.FuncFormatter(format_lats) - - -@docstrings.get_sections(base= - 'ProjectionBase', sections=['Possible types', 'See Also']) -class ProjectionBase(Formatoption): - """ - Base class for formatoptions that uses cartopy.crs.CRS instances - - Possible types - -------------- - cartopy.crs.CRS - A cartopy projection instance (e.g. :class:`cartopy.crs.PlateCarree`) - str - A string specifies the projection instance to use. The centered - longitude and latitude are determined by the :attr:`clon` and - :attr:`clat` formatoptions. - Possible strings are (each standing for the specified projection) - - =========== ======================================= - cf try to decode the CF-conventions - cyl :class:`cartopy.crs.PlateCarree` - robin :class:`cartopy.crs.Robinson` - moll :class:`cartopy.crs.Mollweide` - geo :class:`cartopy.crs.Geostationary` - northpole :class:`cartopy.crs.NorthPolarStereo` - southpole :class:`cartopy.crs.SouthPolarStereo` - ortho :class:`cartopy.crs.Orthographic` - stereo :class:`cartopy.crs.Stereographic` - near :class:`cartopy.crs.NearsidePerspective` - rotated :class:`cartopy.crs.RotatedPole` - =========== ======================================= - - The special case ``'cf'`` tries to decode the CF-conventions in the - data. If this is not possible, we assume a standard lat-lon projection - (``'cyl'``) - - See Also - -------- - `Grid-mappings of cf-conventions `__ - """ - - projections = { - 'cyl': ccrs.PlateCarree, - 'robin': ccrs.Robinson, - 'moll': ccrs.Mollweide, - 'geo': ccrs.Geostationary, - 'northpole': ccrs.NorthPolarStereo, - 'southpole': ccrs.SouthPolarStereo, - 'ortho': ccrs.Orthographic, - 'stereo': ccrs.Stereographic, - 'near': ccrs.NearsidePerspective, - 'rotated': ccrs.RotatedPole, - } - - projection_kwargs = dict( - chain(zip(projections.keys(), repeat(['central_longitude'])))) - projection_kwargs['ortho'] = ['central_longitude', 'central_latitude'] - projection_kwargs['stereo'] = ['central_longitude', 'central_latitude'] - projection_kwargs['near'] = ['central_longitude', 'central_latitude'] - projection_kwargs['rotated'] = ['pole_longitude', 'pole_latitude'] - - # CRS that are supported to be interpreted by CF-conventions - supported_crs = [ - 'albers_conical_equal_area', - 'azimuthal_equidistant', - 'geostationary', - 'lambert_azimuthal_equal_area', - 'lambert_conformal_conic', - 'lambert_cylindrical_equal_area', - 'latitude_longitude', - 'mercator', - #'oblique_mercator', # not available for cartopy - 'orthographic', - 'polar_stereographic', - 'rotated_latitude_longitude', - 'sinusoidal', - 'stereographic', - 'transverse_mercator', - #'vertical_perspective', # not available for cartopy - ] - - @property - def cf_projection(self): - data = next(self.iter_data) - if 'grid_mapping' in data.attrs: - try: - crs = data[data.attrs['grid_mapping']] - except KeyError: - try: - crs = data.psy.base[data.attrs['grid_mapping']] - except KeyError: - warnings.warn( - "Grid mapping variable %(grid_mapping)s specified but " - "impossible to find!" % data.attrs) - return - if 'grid_mapping_name' not in crs.attrs: - warnings.warn( - "Grid mapping variable %(grid_mapping)s specified but " - "without 'grid_mapping_name' attribute!" % data.attrs) - return - elif crs.attrs['grid_mapping_name'] not in self.supported_crs: - warnings.warn( - "Grid mapping %(grid_mapping_name)s not supported!" % - crs.attrs) - return - else: - func = getattr( - self, crs.attrs['grid_mapping_name'] + '_from_cf') - try: - return func(crs) - except Exception: - self.logger.debug( - "Failed to get CRS from crs variable %s", - crs.name, exc_info=True) - warnings.warn( - f"Failed to get CRS from crs variable {crs.name}") - - def albers_conical_equal_area_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_central_meridian, - central_latitude=crs.latitude_of_projection_origin, - standard_parallels=crs.standard_parallel - ) - try: - iter(kwargs['standard_parallels']) - except TypeError: - kwargs['standard_parallels'] = [kwargs['standard_parallels']] - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.AlbersEqualArea(**kwargs) - - def azimuthal_equidistant_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_projection_origin, - central_latitude=crs.latitude_of_projection_origin, - ) - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.AzimuthalEquidistant(**kwargs) - - def geostationary_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_projection_origin, - satellite_height=crs.perspective_point_height, - sweep_axis=crs.sweep_angle_axis, - ) - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.Geostationary(**kwargs) - - def lambert_azimuthal_equal_area_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_projection_origin, - central_latitude=crs.latitude_of_projection_origin, - ) - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.LambertAzimuthalEqualArea(**kwargs) - - def lambert_conformal_conic_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_central_meridian, - central_latitude=crs.latitude_of_projection_origin, - standard_parallels=crs.standard_parallel, - ) - try: - iter(kwargs['standard_parallels']) - except TypeError: - kwargs['standard_parallels'] = [kwargs['standard_parallels']] - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.LambertConformal(**kwargs) - - def lambert_cylindrical_equal_area_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_central_meridian - ) - return ccrs.LambertCylindrical(**kwargs) - - def latitude_longitude_from_cf(self, crs): - return ccrs.PlateCarree() - - def mercator_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_projection_origin, - ) - if hasattr(crs, 'scale_factor_at_projection_origin'): - kwargs['scale_factor'] = crs.scale_factor_at_projection_origin - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.Mercator(**kwargs) - - def orthographic_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_projection_origin, - central_latitude=crs.latitude_of_projection_origin, - ) - return ccrs.Orthographic(**kwargs) - - def polar_stereographic_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.straight_vertical_longitude_from_pole) - if crs.latitude_of_projection_origin == -90: - return ccrs.SouthPolarStereo(**kwargs) - else: - return ccrs.NorthPolarStereo(**kwargs) - - def rotated_latitude_longitude_from_cf(self, crs): - args = [crs.grid_north_pole_longitude, - crs.grid_north_pole_latitude] - if hasattr(crs, 'north_pole_grid_longitude'): - args.append(crs.north_pole_grid_longitude) - return ccrs.RotatedPole(*args) - - def sinusoidal_from_cf(self, crs): - try: - kwargs = dict( - central_longitude=crs.longitude_of_projection_origin, - ) - except AttributeError: - kwargs = dict( - central_longitude=crs.longitude_of_central_meridian, - ) - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.Sinusoidal(**kwargs) - - def stereographic_from_cf(self, crs): - kwargs = dict( - central_latitude=crs.latitude_of_projection_origin, - central_longitude=crs.longitude_of_projection_origin, - scale_factor=crs.scale_factor_at_projection_origin - ) - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.Stereographic(**kwargs) - - def transverse_mercator_from_cf(self, crs): - kwargs = dict( - central_longitude=crs.longitude_of_central_meridian, - central_latitude=crs.latitude_of_projection_origin, - scale_factor=crs.scale_factor_at_central_meridian, - ) - if getattr(crs, 'false_easting'): - kwargs['false_easting'] = crs.false_easting - if getattr(crs, 'false_northing'): - kwargs['false_northing'] = crs.false_northing - return ccrs.TransverseMercator(**kwargs) - - def set_projection(self, value, *args, **kwargs): - if value == 'cf': - ret = self.cf_projection - if ret is not None: - return ret - if isinstance(value, ccrs.CRS): - return value - else: - value = 'cyl' if value == 'cf' else value - return self.projections[value](**self.get_kwargs( - value, *args, **kwargs)) - - def get_kwargs(self, value, clon=None, clat=None): - ret = {} - keys = self.projection_kwargs[value] - if 'central_longitude' in keys: - ret['central_longitude'] = self.clon.clon if clon is None else clon - if 'central_latitude' in keys: - ret['central_latitude'] = self.clat.clat if clat is None else clat - if 'pole_longitude' in keys: # rotated pole - ret['pole_longitude'] = self.clon.clon if clon is None else clon - ret['pole_longitude'] -= 180 - if 'pole_latitude' in keys: # rotated pole - ret['pole_latitude'] = self.clat.clat if clat is None else clat - self.logger.debug("Setting projection with %s", ret) - return ret - - -class Projection(ProjectionBase): - """ - Specify the projection for the plot - - This formatoption defines the projection of the plot - - Possible types - -------------- - %(ProjectionBase.possible_types)s - - See Also - -------- - %(ProjectionBase.see_also)s - - Warnings - -------- - An update of the projection clears the axes! - """ - - # the axes has to be cleared completly if the projection is updated - priority = START - - #: an update of this formatoption requires that the axes is cleared - requires_clearing = True - - name = 'Projection of the plot' - - dependencies = ['clon', 'clat'] - - connections = ['transform'] - - def __init__(self, *args, **kwargs): - super(Projection, self).__init__(*args, **kwargs) - self.projection = None - - def initialize_plot(self, value, clear=True): - """Initialize the plot and set the projection for the axes - """ - self.projection = self.set_projection(value) - if self.plotter.cleared: - self.ax.projection = self.projection - self.ax.clear() - - def update(self, value): - """Update the formatoption - - Since this formatoption requires clearing, this method does nothing. - Everything is done in the :meth:`initialize_plot` method. - """ - pass - - -@docstrings.get_sections(base='BoxBase') -class BoxBase(Formatoption): - """ - Abstract base class for specifying a longitude-latitude box - - Possible types - -------------- - str - A pattern that matches any of the keys in the :attr:`psyplot.rcParams` - ``'extents.boxes'`` item (contains user-defined longitude-latitude - boxes) or the :attr:`psyplot.plotter.boxes.lonlatboxes` dictionary - (contains longitude-latitude boxes of different countries and - continents) - [lonmin, lonmax, latmin, latmax] - The surrounding longitude-latitude that shall be used. Values can be - either a float or a string as above - - See Also - -------- - LonLatBox, MapExtent - """ - - def lola_from_pattern(self, s): - """ - Calculate the longitude-latitude box based upon a pattern - - This method uses the psyplot.rcParams ``'extents.boxes'`` item to find - longitude that match `s` and takes the surrounding box. - - Parameters - ---------- - s: str - The pattern to use for the keys in the - :attr:`psyplot.plotter.maps.lonlatboxes` dictionary and the - ``'extents.boxes'`` item in the :attr:`psyplot.rcParams` - - Returns - ------- - float: lonmin, lonmax, latmin, latmax or None - The surrounding longitude-latitude box of all items in - ``psyplot.rcParams['extents.boxes']`` whose key match `s` if there - was any match. Otherwise None is returned - """ - patt = re.compile(s) - boxes = np.array([ - box for key, box in chain(*map( - six.iteritems, [lonlatboxes, rcParams['lonlatbox.boxes']])) - if patt.search(key)]) - if len(boxes) == 0: - similar_keys = get_close_matches(s, rcParams['lonlatbox.boxes']) - message = "Did not find any matches for %s!" % s - if similar_keys: - message += " Maybe you mean on of " + ', '.join( - similar_keys) - warnings.warn(message, RuntimeWarning) - return - return [boxes[:, 0].min(), boxes[:, 1].max(), - boxes[:, 2].min(), boxes[:, 3].max()] - - -docstrings.keep_types('BoxBase.possible_types', 'str', 'str') - - -class CenterLon(BoxBase): - """ - Set the center longitude of the plot - - Parameters - ---------- - None - Let the :attr:`lonlatbox` formatoption determine the center - float - Specifiy the center manually - %(BoxBase.possible_types.str)s - """ - - priority = START - - name = 'Longitude of the center of the plot' - - requires_clearing = True - - dependencies = ['lonlatbox'] - - def update(self, value): - self.lon_mean = float(np.mean(self.lonlatbox.lonlatbox[:2])) - if value is not None: - if isinstance(value, six.string_types): - box = self.lola_from_pattern(value) - if box is not None: - self.clon = float(np.mean(box[:2])) - else: - value = None - else: - self.clon = value - if value is None: - lonmin, lonmax = self.lonlatbox.lonlatbox[:2] - if lonmax - lonmin > 350: - self.clon = 0.0 - else: - self.clon = self.lon_mean - - -class CenterLat(BoxBase): - """ - Set the center latitude of the plot - - Parameters - ---------- - None - Let the :attr:`lonlatbox` formatoption determine the center - float - Specifiy the center manually - %(BoxBase.possible_types.str)s - """ - - priority = START - - name = 'Latitude of the center of the plot' - - requires_clearing = True - - dependencies = ['lonlatbox'] - - def update(self, value): - self.lat_mean = float(np.mean(self.lonlatbox.lonlatbox[2:])) - if value is not None: - if isinstance(value, six.string_types): - box = self.lola_from_pattern(value) - if box is not None: - self.clat = float(np.mean(box[2:])) - else: - value = None - else: - self.clat = value - if value is None: - latmin, latmax = self.lonlatbox.lonlatbox[2:] - if latmax - latmin > 170: - self.clat = 0 - else: - self.clat = self.lat_mean - - -@docstrings.get_sections(base='LonLatBox') -class LonLatBox(BoxBase): - """ - Set the longitude-latitude box of the data shown - - This formatoption extracts the data that matches the specified box. - - Possible types - -------------- - None - Use the full data - %(BoxBase.possible_types)s - - Notes - ----- - - For only specifying the region of the plot, see the :attr:`map_extent` - formatoption - - If the coordinates are two-dimensional (e.g. for a circumpolar grid), - than the data is not extracted but values outside the specified - longitude-latitude box are set to NaN - - See Also - -------- - map_extent""" - - priority = START - - name = 'Longitude-Latitude box of the data' - - requires_clearing = True - - dependencies = ['transform', 'transpose'] - - @property - def lonlatbox_transformed(self): - value = np.asarray(self.lonlatbox) - transformed = self.transform.projection.transform_points( - ccrs.PlateCarree(), value[:2], value[2:])[..., :2] - value[:2] = transformed[..., 0] - value[2:] = transformed[..., 1] - if value[0] == value[1] and isinstance(self.transform.projection, - ccrs.PlateCarree): - value[1] += 360 - return value - - def data_dependent(self, data, set_data=True): - if isinstance(data, InteractiveList): - data = data[0] - decoder = data.psy.decoder - lon, lat = self._get_lola(data, decoder) - new_lonlatbox = self.calc_lonlatbox( - lon, lat, decoder.is_unstructured(data)) - update = self.data_lonlatbox != new_lonlatbox - if not update and set_data and self.value is not None: - self.update(self.value) - elif update: - self.logger.debug( - "Reinitializing because lonlatbox of new data %s does not " - "match the old one %s", new_lonlatbox, self.data_lonlatbox) - return update - - def update(self, value): - if isinstance(self.data, InteractiveList): - for i, arr in enumerate(self.data): - decoder = self.get_decoder(i) - self.data[i] = self.update_array( - value, arr, decoder, next(six.itervalues( - self.raw_data[i].psy.base_variables))) - else: - arr = self.data - arr = self.update_array( - value, arr, self.decoder, next(six.itervalues( - self.raw_data.psy.base_variables))) - self.data = arr - - def _get_lola(self, data, decoder): - """Get longitude and latitde informations from the given data array""" - lon_da = decoder.get_x(data, data.coords) - lat_da = decoder.get_y(data, data.coords) - lon, lat = self.to_degree(lon_da.attrs.get('units'), lon_da.values, - lat_da.values) - data_shape = data.shape[-2:] if not decoder.is_unstructured(data) \ - else (data.shape[-1], ) - is_combined = data_shape != data.shape - if lon.shape == data_shape and lat.shape == data_shape: - vals = data.values[0 if is_combined else slice(None)] - lon = np.where(np.isnan(vals), np.nan, lon) - lat = np.where(np.isnan(vals), np.nan, lat) - return lon, lat - - def update_array(self, value, data, decoder, base_var=None): - """Update the given `data` array""" - lon, lat = self._get_lola(data, decoder) - self.data_lonlatbox = self.calc_lonlatbox( - lon, lat, decoder.is_unstructured(data)) - if value is None: - self.lonlatbox = self.data_lonlatbox - return data - else: - if isinstance(value, six.string_types): - value = self.lola_from_pattern(value) - if value is None: - self.lonlatbox = self.data_lonlatbox - return data - value = list(value) - for i, v in enumerate(value): - if isinstance(v, six.string_types): - value[i] = self.lola_from_pattern(v)[i] - is_unstructured = decoder.is_unstructured( - base_var if base_var is not None else data) - is_rectilinear = lon.ndim == 1 and not is_unstructured - shift = isinstance(self.transform.projection, ccrs.PlateCarree) - if is_rectilinear and shift: - data = data.copy(True) - lon, data.values = self.shiftdata( - lon, data.values, np.mean(value[:2])) - lon_name = decoder.get_x(data, data.coords).name - data[lon_name] = (data[lon_name].dims, lon, - data[lon_name].attrs) - elif is_unstructured and shift: - # make sure that we are inside the map extent - ret = self.transform.projection.transform_points( - self.transform.projection, lon, lat) - lon = ret[..., 0] - lat = ret[..., 1] - self.lonlatbox = value - value = self.lonlatbox_transformed - with warnings.catch_warnings(): - warnings.filterwarnings('ignore', 'invalid value encountered', - RuntimeWarning) - if is_rectilinear and (lat[1:] < lat[:-1]).all(): - lat_values = value[3:1:-1] - else: - lat_values = value[2:] - if is_rectilinear: - kwargs = dict(zip( - data.dims[-2:], starmap( - slice, [lat_values, value[:2]]))) - ret = data.sel(**kwargs) - else: - ret = self.mask_outside(data.copy(True), lon, lat, *value, - is_unstructured=is_unstructured) - lon, lat = self._get_lola(ret, decoder) - self.data_lonlatbox = self.calc_lonlatbox( - lon, lat, is_unstructured) - return ret - - def to_degree(self, units=None, *args): - """Converts arrays with radian units to degree - - Parameters - ---------- - units: str - if ``'radian'``, the arrays in ``*args`` will be converted - ``*args`` - numpy arrays - - Returns - ------- - list of np.ndarray - returns the arrays provided with ``*args`` - - Notes - ----- - if `units` is ``'radian'``, a copy of the array will be returned""" - args = list(args) - if units == 'radian' and isinstance(self.transform.projection, - ccrs.PlateCarree): - for i, array in enumerate(args): - args[i] = array * 180. / np.pi - return args - - def mask_outside(self, data, lon, lat, lonmin, lonmax, latmin, latmax, - is_unstructured=False): - data.values = data.values.copy() - ndim = 2 if not is_unstructured else 1 - if lonmax < lonmin: - lonmax += 360 - lon[lon < 0] += 360 - mask = np.any([lon < lonmin, lon > lonmax, lat < latmin, - lat > latmax], axis=0) - if data.ndim > ndim: - if is_unstructured: - data = data.psy[:, np.where(~mask)[0]] - else: - for i, arr in enumerate(data.values): - arr[mask] = np.nan - data.values[i, :] = arr - else: - if is_unstructured: - data = data.psy[np.where(~mask)[0]] - else: - data.values[mask] = np.nan - return data - - def calc_lonlatbox(self, lon, lat, is_unstructured=False): - if isinstance(self.transform.projection, ccrs.PlateCarree): - with warnings.catch_warnings(): - warnings.filterwarnings('ignore', 'invalid value encountered', - RuntimeWarning) - lon = lon[np.all([lon >= -180, lon <= 360], axis=0)] - lat = lat[np.all([lat >= -90, lat <= 90], axis=0)] - return [lon.min(), lon.max(), lat.min(), lat.max()] - else: - if lon.ndim == 1 and not is_unstructured: - lon, lat = np.meshgrid(lon, lat) - points = ccrs.PlateCarree().transform_points( - self.transform.projection, lon, lat) - lon = points[..., 0] - lat = points[..., 1] - lon_0 = self.transform.projection.proj4_params.get('lon_0') - if lon_0 is not None: - lon = np.where(lon > lon_0 + 180, lon - 360, lon) - lon = np.where(lon < lon_0 - 180, lon + 360, lon) - return [lon.min(), lon.max(), lat.min(), lat.max()] - - def shiftdata(self, lonsin, datain, lon_0): - """ - Shift the data such that it matches the region we want to show - - Parameters - ---------- - %(shiftdata.parameters)s - - Notes - ----- - `datain` can also be multiple fields stored in a three-dimensional - array. Then we shift all fields along the first dimension - """ - # shiftdata does not work properly if we do not give the bounds of - # the array - lonsin = lonsin.copy() - if lonsin.ndim == 1: - get_centers = True - lonsin = _infer_interval_breaks(lonsin) - else: - get_centers = False - if datain.ndim == 2: - lonsin, datain = shiftdata(lonsin, datain, lon_0) - elif datain.ndim == 3: - lon_save = lonsin.copy() - for i, a in enumerate(datain): - lonsin, datain[i] = shiftdata(lon_save, a, lon_0) - if get_centers: - lonsin = np.mean([lonsin[1:], lonsin[:-1]], axis=0) - return lonsin, datain - - -class MapExtent(BoxBase): - """ - Set the extent of the map - - Possible types - -------------- - None - The map extent is specified by the data (i.e. by the :attr:`lonlatbox` - formatoption) - 'global' - The whole globe is shown - 'data' - The extent is set to the longitude-latitute box defined by the - :attr:`lonlatbox` formatoption - %(BoxBase.possible_types)s - - Notes - ----- - This formatoption sets the extent of the plot. For choosing the region for - the data, see the :attr:`lonlatbox` formatoption - - See Also - -------- - lonlatbox""" - - dependencies = ['lonlatbox', 'plot', 'vplot'] - - name = 'Longitude-Latitude box of the plot' - - priority = END - - update_after_plot = True - - @property - def coords(self): - arr = next(self.iter_data) - return [arr.psy.get_coord('x'), - arr.psy.get_coord('y')] - - def update(self, value): - set_global = False - if isinstance(value, six.string_types): - if value == 'global': - set_global = True - elif value == 'data': - value = self.lonlatbox.lonlatbox - else: - value = self.lola_from_pattern(value) - elif value is None: - # use autoscale - self.ax.autoscale() - return - else: - value = list(value) - for i, v in enumerate(value): - if isinstance(v, six.string_types): - value[i] = self.lola_from_pattern(v)[i] - # Since the set_extent method does not always work and the data limits - # are not always correctly set, we test here whether the wished - # extent (the value) is almost global. If so, we set it to a global - # value - if not set_global: - with self.ax.hold_limits(): - self.ax.set_global() - try: - x1, x2, y1, y2 = self.ax.get_extent(ccrs.PlateCarree()) - except ValueError: - # extent could not be guessed, we let cartopy do everything - x_rng = 360 - y_rng = 180 - else: - x_rng = 360. if x1 == x2 else x2 - x1 - y_rng = y2 - y1 - proj = self.ax.projection - if set_global or ((value[1] - value[0]) / x_rng > 0.95 and - (value[3] - value[2]) / y_rng > 0.95): - self.logger.debug("Setting to global extent...") - self.ax.set_global() - return - elif (isinstance(proj, - (ccrs.Orthographic, ccrs.Stereographic)) and - np.abs(np.diff(value[:2])) > 350): - # HACK: to make sure, that we don't get troubles with the - # transformation, we don't go until 360 - value[:2] = 0, 359.9999 - self.ax.set_extent(value, crs=ccrs.PlateCarree()) - else: - try: - self.ax.set_extent(value, crs=ccrs.PlateCarree()) - except ValueError: - self.logger.debug( - "Failed to set_extent with lonlatbox %s", value, - exc_info=True) - - -class MapBackground(psy_simple.base.BackgroundColor): - - __doc__ = psy_simple.base.BackgroundColor.__doc__ - - def update(self, value): - super().update(value) - if cartopy.__version__ < "0.18": - self.ax.background_patch.set_facecolor(self.ax.patch.get_facecolor()) - else: - self.ax.patch.set_facecolor(self.ax.patch.get_facecolor()) - - -class ClipAxes(Formatoption): - """ - Clip the part outside the latitudes of the map extent - - Possible types - -------------- - None - Clip if all longitudes are shown (i.e. the extent goes from -180 to - 180) and the projection is orthographic or stereographic - bool - True, clip, else, don't - - Notes - ----- - If the plot is clipped. You might need to update with `replot=True`! - """ - - _orig_path = None - - priority = BEFOREPLOTTING - - connections = ['lonlatbox', 'map_extent'] - - def draw_circle(self): - import matplotlib.path as mpath - self._orig_path = self._orig_path or self.ax.patch.get_path() - theta = np.linspace(0, 2*np.pi, 100) - center, radius = [0.5, 0.5], 0.5 - verts = np.vstack([np.sin(theta), np.cos(theta)]).T - circle = mpath.Path(verts * radius + center) - self.ax.set_boundary(circle, transform=self.ax.transAxes) - - def update(self, value): - if value: - self.draw_circle() - elif value is None: - proj = self.ax.projection - extent = self.map_extent.value or self.lonlatbox.lonlatbox - if extent == 'data': - extent = self.lonlatbox.lonlatbox - if (isinstance(proj, (ccrs.Orthographic, ccrs.Stereographic)) and - extent != 'global' and np.abs(np.diff(extent[:2])) > 350): - self.draw_circle() - else: - self.remove() - else: - self.remove() - - def remove(self): - if self._orig_path is not None: - try: - self.ax.set_boundary(self._orig_path, - transform=self.ax.transAxes) - except Exception: - pass - del self._orig_path - - -class Transform(ProjectionBase): - """ - Specify the coordinate system of the data - - This formatoption defines the coordinate system of the data (usually we - expect a simple latitude longitude coordinate system) - - Possible types - -------------- - %(ProjectionBase.possible_types)s - - See Also - -------- - %(ProjectionBase.see_also)s - """ - - priority = START - - name = 'Coordinate system of the data' - - connections = ['plot', 'vplot'] - - @property - def cf_projection(self): - data = next(self.iter_data) - xcoord = data.psy.get_coord('x') - if xcoord.attrs.get('standard_name') == 'longitude': - return ccrs.PlateCarree() - return super().cf_projection - - def update(self, value): - if value == 'cf': - self.projection = self.cf_projection - if self.projection is None: - self.projection = ccrs.PlateCarree() - elif value == 'cyl': - self.projection = ccrs.PlateCarree() - else: - self.projection = self.set_projection(value, 0, 0) - for key in self.connections: - try: - getattr(self, key)._kwargs['transform'] = self.projection - except AttributeError: - pass - - -class LSM(Formatoption): - """ - Draw the continents - - Possible types - -------------- - bool - True: draw the coastlines with a line width of 1 - False: don't draw anything - float - Specifies the linewidth of the coastlines - str - The resolution of the land-sea mask (see the - :meth:`cartopy.mpl.geoaxes.GeoAxesSubplot.coastlines` method. Must be - one of ``('110m', '50m', '10m')``. - list [str or bool, float] - The resolution and the linewidth - dict - A dictionary with any of the following keys - - coast - The color for the coastlines - land - The fill color for the continents - ocean - The fill color for the oceans - res - The resolution (see above) - linewidth - The linewidth of the coastlines (see above)""" - - name = 'Land-Sea mask' - - lsm = None - - dependencies = ['background'] - - def __init__(self, *args, **kwargs): - super().__init__(*args, **kwargs) - self.draw_funcs = { - ('coast', ): self.draw_coast, - ('coast', 'land'): self.draw_land_coast, - ('land', ): self.draw_land, - ('ocean', ): self.draw_ocean, - ('coast', 'land', 'ocean'): self.draw_all, - ('land', 'ocean'): self.draw_land_ocean, - ('coast', 'ocean'): self.draw_ocean_coast, - } - self.artists = [] - - @property - def lsm(self): - try: - return self.artists[0] - except ValueError: - return None - - @lsm.setter - def lsm(self, val): - self.artists.append(val) - - def draw_all(self, land, ocean, coast, res='110m', linewidth=1): - land_feature = cf.LAND.with_scale(res) - if land is None: - land = land_feature._kwargs.get('facecolor') - if ocean is None: - ocean = cf.OCEAN._kwargs.get('facecolor') - self.lsm = self.ax.add_feature( - land_feature, facecolor=land, edgecolor=coast, linewidth=linewidth) - # draw the coast above the plot - self.lsm = self.ax.add_feature( - land_feature, facecolor='none', edgecolor=coast, - linewidth=linewidth, zorder=1) - if cartopy.__version__ < "0.18": - self.ax.background_patch.set_facecolor(ocean) - else: - self.ax.patch.set_facecolor(ocean) - - def draw_land(self, land, res='110m'): - if cartopy.__version__ < "0.18": - ocean = self.ax.background_patch.get_facecolor() - else: - ocean = self.ax.patch.get_facecolor() - self.draw_all(land, ocean, 'face', res, 0.0) - - def draw_coast(self, coast, res='110m', linewidth=1.0): - if coast is None: - coast = 'k' - self.lsm = self.ax.coastlines(res, color=coast, linewidth=linewidth) - - def draw_ocean(self, ocean, res='110m'): - self.draw_ocean_coast(ocean, None, res, 0.0) - - def draw_land_coast(self, land, coast, res='110m', linewidth=1.0): - if cartopy.__version__ < "0.18": - ocean = self.ax.background_patch.get_facecolor() - else: - ocean = self.ax.patch.get_facecolor() - self.draw_all(land, ocean, coast, res, linewidth) - - def draw_ocean_coast(self, ocean, coast, res='110m', linewidth=1.0): - ocean_feature = cf.OCEAN.with_scale(res) - if ocean is None: - ocean = cf.OCEAN._kwargs.get('facecolor') - self.lsm = self.ax.add_feature( - ocean_feature, facecolor=ocean, edgecolor=coast, - linewidth=linewidth) - # draw the coast above the plot - self.lsm = self.ax.add_feature( - ocean_feature, facecolor='none', edgecolor=coast, - linewidth=linewidth, zorder=1) - - def draw_land_ocean(self, land, ocean, res='110m'): - self.draw_all(land, ocean, None, res, 0.0) - - def update(self, value): - self.remove() - # to make sure, we have a dictionary - value = self.validate(value) - keys = tuple(sorted({'land', 'ocean', 'coast'}.intersection(value))) - if keys: - self.draw_funcs[keys](**value) - - def remove(self): - for artist in self.artists: - try: - artist.remove() - except ValueError: - pass - self.artists.clear() - try: - self.background.update(self.background.value) - except Exception: - pass - - def get_fmt_widget(self, parent, project): - from psy_maps.widgets import LSMFmtWidget - return LSMFmtWidget(parent, self, project) - - -class StockImage(Formatoption): - """ - Display a stock image on the map - - This formatoption uses the :meth:`cartopy.mpl.geoaxes.GeoAxes.stock_img` - method to display a downsampled version of the Natural Earth shaded relief - raster on the map - - Possible types - -------------- - bool - If True, the image is displayed - """ - - image = None - - priority = END - - name = 'Display Natural Earth shaded relief raster' - - connections = ['plot'] - - def update(self, value): - if value and self.image is None: - self.image = self.ax.stock_img() - # display below the plot - try: - mappable = self.plot.mappable - except AttributeError: - pass - else: - try: - self.image.zorder = mappable.zorder - 0.1 - except AttributeError: - self.image.zorder = ( - mappable.collections[0].zorder - 0.1) - elif not value and self.image is not None: - self.remove() - - def remove(self): - if self.image is None: - return - self.image.remove() - del self.image - - -class GridColor(Formatoption): - """ - Set the color of the grid - - Possible types - -------------- - None - Choose the default line color - color - Any valid color for matplotlib (see the :func:`matplotlib.pyplot.plot` - documentation) - - See Also - -------- - grid_settings, grid_labels, grid_labelsize, xgrid, ygrid""" - - name = 'Color of the latitude-longitude grid' - - connections = ['xgrid', 'ygrid'] - - def update(self, value): - if value is not None: - for connection in self.connections: - getattr(self, connection)._kwargs['color'] = value - else: - for connection in self.connections: - getattr(self, connection)._kwargs.pop('color', None) - - -class GridLabels(Formatoption): - """ - Display the labels of the grid - - Possible types - -------------- - None - Grid labels are draw if possible - bool - If True, labels are drawn and if this is not possible, a warning is - raised - - See Also - -------- - grid_color, grid_settings, grid_labelsize, xgrid, ygrid""" - - name = 'Labels of the latitude-longitude grid' - - dependencies = ['projection', 'transform'] - - connections = ['xgrid', 'ygrid'] - - def update(self, value): - if value is None or value: - # initialize a gridliner to see if we can draw the tick labels - test_value = True - try: - Gridliner( - self.ax, self.ax.projection, draw_labels=test_value) - except TypeError as e: # labels cannot be drawn - if value: - warnings.warn(str(e), RuntimeWarning) - value = False - else: - value = True - for connection in self.connections: - getattr(self, connection)._kwargs['draw_labels'] = value - - -class GridSettings(DictFormatoption): - """ - Modify the settings of the grid explicitly - - Possible types - -------------- - dict - Items may be any key-value-pair of the - :class:`matplotlib.collections.LineCollection` class - - See Also - -------- - grid_color, grid_labels, grid_labelsize, xgrid, ygrid""" - - children = ['grid_labels', 'grid_color'] - connections = ['xgrid', 'ygrid'] - - name = 'Line properties of the latitude-longitude grid' - - def set_value(self, value, validate=True, todefault=False): - if todefault: - for connection in self.connections: - for key in self.value: - getattr(self, connection)._kwargs.pop(key, None) - super(GridSettings, self).set_value(value, validate, todefault) - - def update(self, value): - for connection in self.connections: - getattr(self, connection)._kwargs.update(value) - - -class GridLabelSize(Formatoption): - """ - Modify the size of the grid tick labels - - Possible types - -------------- - %(fontsizes)s - - See Also - -------- - grid_color, grid_labels, xgrid, ygrid, grid_settings""" - - dependencies = ['xgrid', 'ygrid'] - - name = 'Label size of the latitude-longitude grid' - - def update(self, value): - for fmto in map(lambda key: getattr(self, key), self.dependencies): - try: - gl = fmto._gridliner - except AttributeError: - continue - gl.xlabel_style['size'] = value - gl.ylabel_style['size'] = value - try: - if cartopy_version < [0, 19]: - texts = [t[-1] for t in gl.label_artists] - else: - texts = gl.label_artists - except AttributeError: # cartopy < 0.18 - texts = chain(gl.xlabel_artists, gl.ylabel_artists) - for text in texts: - text.set_size(value) - - -@docstrings.get_sections(base='GridBase', sections=['Possible types', 'See Also']) -class GridBase(psyps.DataTicksCalculator): - """ - Abstract base class for x- and y- grid lines - - Possible types - -------------- - None - Don't draw gridlines (same as ``False``) - bool - True: draw gridlines and determine position automatically - False: don't draw gridlines - %(DataTicksCalculator.possible_types)s - int - Specifies how many ticks to use with the ``'rounded'`` option. I.e. if - integer ``i``, then this is the same as ``['rounded', i]``. - - See Also - -------- - grid_color, grid_labels""" - - dependencies = ['transform', 'grid_labels', 'grid_color', 'grid_settings', - 'projection', 'lonlatbox', 'map_extent'] - - connections = ['plot'] - - @abstractproperty - def axis(self): - """The axis string""" - pass - - def __init__(self, *args, **kwargs): - super(GridBase, self).__init__(*args, **kwargs) - self._kwargs = {} - - def update(self, value): - self.remove() - if value is None or value is False: - return - if value is True: - loc = None - elif isinstance(value[0], six.string_types): - loc = ticker.FixedLocator(self.calc_funcs[value[0]](*value[1:])) - elif isinstance(value, tuple): - steps = 11 if len(value) == 2 else value[3] - loc = ticker.FixedLocator( - np.linspace(value[0], value[1], steps, endpoint=True)) - else: - loc = ticker.FixedLocator(value) - try: - mappable = self.plot.mappable - except AttributeError: - zorder = 0.9 - else: - try: - zorder = mappable.zorder - except AttributeError: - zorder = mappable.collections[0].zorder - self._gridliner = self.ax.gridlines( - crs=ccrs.PlateCarree(), zorder=zorder + 0.1, - **self.get_kwargs(loc)) - self._modify_gridliner(self._gridliner) - self._disable_other_axis() - - def get_kwargs(self, loc): - return dict(chain(self._kwargs.items(), [(self.axis + 'locs', loc)])) - - def _disable_other_axis(self): - label_positions = {'x': ['bottom', 'top'], 'y': ['left', 'right']} - other_axis = 'y' if self.axis == 'x' else 'x' - setattr(self._gridliner, other_axis + 'lines', False) - for pos in label_positions[other_axis]: - if cartopy.__version__ < "0.18": # cartopy < 0.18 - setattr(self._gridliner, other_axis + 'labels_' + pos, False) - else: - setattr(self._gridliner, pos + '_labels', False) - - def _modify_gridliner(self, gridliner): - """Modify the formatting of the given `gridliner` before drawing""" - if cartopy.__version__ < "0.18": # cartopy < 0.18 - gridliner.xlabels_top = False - gridliner.ylabels_right = False - else: - gridliner.top_labels = False - gridliner.right_labels = False - gridliner.yformatter = lat_formatter - gridliner.xformatter = lon_formatter - - def get_fmt_widget(self, parent, project): - from psy_maps.widgets import GridFmtWidget - return GridFmtWidget(parent, self, project) - - def remove(self): - if not hasattr(self, '_gridliner'): - return - gl = self._gridliner - try: - if cartopy_version < [0, 19]: - artists = chain(gl.xline_artists, gl.yline_artists, - [t[-1] for t in gl.label_artists]) - else: - artists = chain( - gl.xline_artists, gl.yline_artists, gl.label_artists - ) - except AttributeError: # cartopy < 0.17 - artists = chain(gl.xline_artists, gl.yline_artists, - gl.xlabel_artists, gl.ylabel_artists) - for artist in artists: - artist.remove() - if gl in self.ax._gridliners: - self.ax._gridliners.remove(gl) - del self._gridliner - - def _round_min_max(self, vmin, vmax): - exp = np.floor(np.log10(abs(vmax - vmin))) - return psyps.round_to_05([vmin, vmax], exp, mode='s') - - -class XGrid(GridBase): - """ - Draw vertical grid lines (meridians) - - This formatoption specifies at which longitudes to draw the meridians. - - Possible types - -------------- - %(GridBase.possible_types)s - - See Also - -------- - ygrid, %(GridBase.see_also)s""" - - dependencies = GridBase.dependencies + ['clon'] - - name = 'Meridians' - - @property - def array(self): - decoder = self.decoder - coord = decoder.get_x(self.data, self.data.coords) - arr = np.unique(decoder.get_plotbounds(coord, ignore_shape=True)) - if hasattr(coord, 'units') and coord.units == 'radian': - arr *= 180. / np.pi - arr = ccrs.PlateCarree().transform_points( - self.transform.projection, arr, np.zeros(arr.shape))[..., 0] - return arr - - axis = 'x' - - -class YGrid(GridBase): - """ - Draw horizontal grid lines (parallels) - - This formatoption specifies at which latitudes to draw the parallels. - - Possible types - -------------- - %(GridBase.possible_types)s - - See Also - -------- - xgrid, %(GridBase.see_also)s""" - - name = 'Parallels' - - @property - def array(self): - decoder = self.decoder - coord = decoder.get_y(self.data, self.data.coords) - arr = np.unique(decoder.get_plotbounds(coord, ignore_shape=True)) - if hasattr(coord, 'units') and coord.units == 'radian': - arr *= 180. / np.pi - arr = ccrs.PlateCarree().transform_points( - self.transform.projection, arr, np.zeros(arr.shape))[..., 1] - return arr - - axis = 'y' - - -class MapPlot2D(psyps.Plot2D): - __doc__ = psyps.Plot2D.__doc__ - # fixes the plot of unstructured unstructured data on round projections - - connections = psyps.Plot2D.connections + ['transform', 'lonlatbox'] - - dependencies = psyps.Plot2D.dependencies + ['clip'] - - @property - def array(self): - ret = super(MapPlot2D, self).array.astype(float) - xcoord = self.xcoord - if xcoord.ndim == 2 and isinstance(self.transform.projection, - ccrs.PlateCarree): - lon = xcoord.values - lat = self.ycoord.values - ret[np.any([lon <= -200, lon >= 400, lat <= -120, lat >= 120], - axis=0)] = np.nan - return ret - - def _get_xy_pcolormesh(self): - """Use the bounds for non-global circumpolar plots""" - interp_bounds = self.interp_bounds.value - if interp_bounds is None and self.decoder.is_circumpolar( - self.raw_data): - lola = self.lonlatbox - if (isinstance(self.transform.projection, ccrs.PlateCarree) and - np.abs(np.diff(lola.data_lonlatbox[:2])[0]) < 355): - return self.xbounds, self.ybounds - return super(MapPlot2D, self)._get_xy_pcolormesh() - - def _contourf(self): - t = self.ax.projection - if isinstance(t, ccrs.CRS) and not isinstance(t, ccrs.Projection): - raise ValueError('invalid transform:' - ' Spherical contouring is not supported - ' - ' consider using PlateCarree/RotatedPole.') - elif self.decoder.is_unstructured(self.raw_data): - warnings.warn('Filled contour plots of unstructured data are not ' - 'correctly warped around!') - return super(MapPlot2D, self)._contourf() - - @property - def cell_nodes_x(self): - xbounds = super(MapPlot2D, self).cell_nodes_x - if isinstance(self.transform.projection, ccrs.PlateCarree): - xbounds = xbounds.copy() - xbounds[xbounds - xbounds.min(axis=1, keepdims=True) > 180] -= 360 - return xbounds - - def _polycolor(self): - from matplotlib.collections import PolyCollection - self.logger.debug('Retrieving data') - arr = self.array - cmap = self.cmap.get_cmap(arr) - if hasattr(self, '_plot'): - self.logger.debug('Updating plot') - self._plot.update(dict(cmap=cmap, norm=self.bounds.norm)) - if hasattr(self, '_wrapped_plot'): - self._wrapped_plot.update(dict(cmap=cmap, - norm=self.bounds.norm)) - else: - self.logger.debug('Retrieving bounds') - xb = self.cell_nodes_x - yb = self.cell_nodes_y - wrap_proj_types = (ccrs._RectangularProjection, - ccrs._WarpedRectangularProjection, - ccrs.InterruptedGoodeHomolosine, - ccrs.Mercator) - t = self.transform.projection - proj = self.ax.projection - wrapped_arr = None - ### HACK: since the matplotlib transformation is very slow because - # it transforms every single polygon, we transform the coordinates - # already here and do not specify the `transform` property for the - # `PolyCollection` down below. - # However, in order to wrap the boundaries correctly, we have to - # identify the corresponding grid cells and then use the standard - # matplotlib transform. - if xb.ndim > 2: - xb = xb.reshape((-1, xb.shape[-1])) - yb = yb.reshape((-1, yb.shape[-1])) - arr = arr.reshape(-1) - if arr.ndim > 1: - arr = arr.reshape(-1) - if isinstance(t, wrap_proj_types) and 'lon_0' in proj.proj4_params: - # We adopt and copy some code from the methodology of cartopy - # _pcolormesh_patched method of the geoaxes. As such, we - # transform the coordinates using standard matplotlib - # transformation and check if the hypotenuse is larger than - # half of the available x-limit of the ax.projection - # By using the geodetic version of `t`, we place the center - # longitude to `lon_0` and cells at the boundary do have a - # distance of 180 degrees to lon_0 - trans_to_data = t.as_geodetic()._as_mpl_transform(self.ax) - \ - self.ax.transData - # now we identify the cells at the x-boundary by - # checking the hypotenuse - coords = np.column_stack((xb.flat, yb.flat)).astype(float, copy=False) - transformed_pts = trans_to_data.transform(coords) - transformed_pts = transformed_pts.reshape( - xb.shape + (transformed_pts.shape[-1], )) - - with np.errstate(invalid='ignore'): - edge_lengths = np.hypot( - np.diff(transformed_pts[..., 0], axis=1), - np.diff(transformed_pts[..., 1], axis=1) - ) - mask = ( - (edge_lengths > abs(self.ax.projection.x_limits[1] - - self.ax.projection.x_limits[0]) / 2) | - np.isnan(edge_lengths) - ).any(1) - - # if so, we create a wrapped collection that is transformed in - # the standard matplotlib way. - if mask.any(): - wrapped_arr = arr[mask] - arr = arr[~mask] - xb_wrap = xb[mask] - yb_wrap = yb[mask] - xb = xb[~mask] - yb = yb[~mask] - self.logger.debug('Making plot with %i cells', arr.size) - transformed = proj.transform_points( - t, xb.ravel(), yb.ravel())[...,:2].reshape(xb.shape + (2,)) - arr = arr.ravel() - self._plot = PolyCollection( - transformed, array=arr.ravel(), - norm=self.bounds.norm, rasterized=True, cmap=cmap, - edgecolors='none', antialiaseds=False) - self.logger.debug('Adding collection to axes') - self.ax.add_collection(self._plot) - if cartopy.__version__ <= "0.18": - self._plot.set_clip_path(self.ax.outline_patch) - else: - self._plot.set_clip_path(self.ax.spines["geo"]) - if wrapped_arr is not None: - self.logger.debug('Making wrapped plot with %i cells', - wrapped_arr.size) - self._wrapped_plot = PolyCollection( - np.dstack([xb_wrap, yb_wrap]), array=wrapped_arr.ravel(), - norm=self.bounds.norm, rasterized=True, cmap=cmap, - transform=t, zorder=self._plot.zorder - 0.1, - edgecolors='none', antialiaseds=False) - self.logger.debug('Adding wrapped collection to axes') - self.ax.add_collection(self._wrapped_plot) - if cartopy.__version__ <= "0.18": - self._wrapped_plot.set_clip_path(self.ax.outline_patch) - else: - self._wrapped_plot.set_clip_path(self.ax.spines["geo"]) - self.logger.debug('Done.') - - def remove(self, *args, **kwargs): - super(MapPlot2D, self).remove(*args, **kwargs) - if hasattr(self, '_wrapped_plot'): - self._wrapped_plot.remove() - del self._wrapped_plot - - def add2format_coord(self, x, y): - x, y = self.transform.projection.transform_point( - x, y, self.ax.projection) - # shift if necessary - if isinstance(self.transform.projection, ccrs.PlateCarree): - coord = self.xcoord - if coord.min() >= 0 and x < 0: - x -= 360 - elif coord.max() <= 180 and x > 180: - x -= 360 - if 'rad' in coord.attrs.get('units', '').lower(): - x = np.deg2rad(x) - y = np.deg2rad(y) - return super(MapPlot2D, self).add2format_coord(x, y) - - -class MapDataGrid(psyps.DataGrid): - - __doc__ = psyps.DataGrid.__doc__ + '\n' + docstrings.dedent(""" - See Also - -------- - xgrid - ygrid""") - - def update(self, value): - self.remove() - if value is None: - return - xb = self.cell_nodes_x - yb = self.cell_nodes_y - if isinstance(self.transform.projection, ccrs.PlateCarree): - xb[xb - xb.min(axis=1, keepdims=True) > 180] -= 360 - t = self.transform.projection - proj = self.ax.projection - # HACK: We remove the cells at the boundary of the map projection - xb_wrap = None - - if xb.ndim > 2: - xb = xb.reshape((-1, xb.shape[-1])) - yb = yb.reshape((-1, yb.shape[-1])) - - if isinstance(t, wrap_proj_types) and 'lon_0' in proj.proj4_params: - # See the :meth:`MapPlot2D._polycolor` method for a documentation - # of the steps - trans_to_data = t.as_geodetic()._as_mpl_transform(self.ax) - \ - self.ax.transData - - coords = np.column_stack((xb.flat, yb.flat)).astype(float, copy=False) - transformed_pts = trans_to_data.transform(coords) - transformed_pts = transformed_pts.reshape( - xb.shape + (transformed_pts.shape[-1], )) - - with np.errstate(invalid='ignore'): - edge_lengths = np.hypot( - np.diff(transformed_pts[..., 0], axis=1), - np.diff(transformed_pts[..., 1], axis=1) - ) - mask = ( - (edge_lengths > abs(self.ax.projection.x_limits[1] - - self.ax.projection.x_limits[0]) / 2) | - np.isnan(edge_lengths) - ).any(1) - - if mask.any(): - xb_wrap = xb[mask] - yb_wrap = yb[mask] - xb = xb[~mask] - yb = yb[~mask] - orig_shape = xb.shape - transformed = proj.transform_points(t, xb.ravel(), yb.ravel()) - xb = transformed[..., 0].reshape(orig_shape) - yb = transformed[..., 1].reshape(orig_shape) - # We insert nan values in the flattened edges arrays rather than - # plotting the grid cells separately as it considerably speeds-up code - # execution. - n = len(xb) - xb = np.c_[xb, xb[:, :1], [[np.nan]] * n].ravel() - yb = np.c_[yb, yb[:, :1], [[np.nan]] * n].ravel() - - if isinstance(value, dict): - self._artists = self.ax.plot(xb, yb, **value) - else: - self._artists = self.ax.plot(xb, yb, value) - - if xb_wrap is not None: - # first we drop all grid cells that have any NaN in their bounds - # as we do not know, how to handle these - valid = (~np.isnan(xb_wrap).any(-1)) & (~np.isnan(yb_wrap).any(-1)) - xb_wrap = xb_wrap[valid] - yb_wrap = yb_wrap[valid] - - if isinstance(t, ccrs.PlateCarree): - - # identify the grid cells at the boundary - xdiff2min = xb_wrap - xb_wrap.min(axis=-1, keepdims=True) - cross_world_mask = np.any(np.abs(xdiff2min) > 180, -1) - if cross_world_mask.any(): - cross_world_x = xb_wrap[cross_world_mask] - cross_world_y = yb_wrap[cross_world_mask] - cross_world_diff = xdiff2min[cross_world_mask] - xdiff2max = cross_world_x - cross_world_x.max( - axis=-1, keepdims=True) - - leftx = cross_world_x.copy() - leftx[cross_world_diff > 180] -= 360 - - rightx = cross_world_x.copy() - rightx[xdiff2max < -180] += 360 - - xb_wrap = np.r_[xb_wrap[~cross_world_mask], leftx, rightx] - yb_wrap = np.r_[ - yb_wrap[~cross_world_mask], cross_world_y, cross_world_y - ] - - n = len(xb_wrap) - xb_wrap = np.c_[xb_wrap, xb_wrap[:, :1], [[np.nan]] * n].ravel() - yb_wrap = np.c_[yb_wrap, yb_wrap[:, :1], [[np.nan]] * n].ravel() - if isinstance(value, dict): - self._artists.extend(self.ax.plot(xb_wrap, yb_wrap, - transform=t, **value)) - else: - self._artists.extend(self.ax.plot(xb_wrap, yb_wrap, value, - transform=t)) - - -class MapDensity(psyps.Density): - """ - Change the density of the arrows - - Possible types - -------------- - %(Density.possible_types)s""" - - def _set_quiver_density(self, value): - if all(val == 1.0 for val in value): - self.plot._kwargs.pop('regrid_shape', None) - elif self.decoder.is_unstructured(self.raw_data): - warnings.warn("Quiver plot of unstructered data does not support " - "the density keyword!", RuntimeWarning) - elif self.decoder.is_circumpolar(self.raw_data): - warnings.warn("Quiver plot of circumpolar data does not support " - "the density keyword!", RuntimeWarning) - else: - shape = self.data.shape[-2:] - value = map(int, [value[0]*shape[0], value[1]*shape[1]]) - self.plot._kwargs['regrid_shape'] = tuple(value) - - def _unset_quiver_density(self): - self.plot._kwargs.pop('regrid_shape', None) - - -class MapVectorColor(psyps.VectorColor): - - __doc__ = psyps.VectorColor.__doc__ - - def _maybe_ravel(self, arr): - # no need to ravel the data for quiver plots - return np.asarray(arr) - - -class MapVectorPlot(psyps.VectorPlot): - - __doc__ = psyps.VectorPlot.__doc__ - - dependencies = psyps.VectorPlot.dependencies + [ - 'lonlatbox', 'transform', 'clon', 'clat', 'clip', 'transpose'] - - def set_value(self, value, *args, **kwargs): - # stream plots for circumpolar grids is not supported - if (value == 'stream' and self.raw_data is not None and - self.decoder.is_circumpolar(self.raw_data[0])): - warnings.warn('Cannot make stream plots of circumpolar data!') - value = 'quiver' - super(MapVectorPlot, self).set_value(value, *args, **kwargs) - - set_value.__doc__ = psyps.VectorPlot.set_value.__doc__ - - def _get_data(self): - data = self.data - base_data = self.raw_data - base_var = next(base_data.psy.iter_base_variables) - u, v = data[-2:].values - x = base_data.psy.decoder.get_x(base_var, coords=data.coords) - y = base_data.psy.decoder.get_y(base_var, coords=data.coords) - x = x.values * 180. / np.pi if x.attrs.get('units') == 'radian' else \ - x.values - y = y.values * 180. / np.pi if y.attrs.get('units') == 'radian' else \ - y.values - # we transform here manually because the transform keyword does not - # work with unstructered grids and it sometimes shifts the plot data - # for quiver and stream plots - transform = self.transform.projection - if x.ndim == 1 and u.ndim == 2: - x, y = np.meshgrid(x, y) - if self.transpose.value and x.shape != u.shape: - x = x.T - y = y.T - u, v = self.ax.projection.transform_vectors(transform, x, y, u, v) - ret = self.ax.projection.transform_points(transform, x, y) - x = ret[..., 0] - y = ret[..., 1] - self._kwargs.pop('transform', None) # = self.ax.projection - return x, y, u, v - - def _stream_plot(self): - if self.decoder.is_circumpolar(self.raw_data): - warnings.warn('Cannot make stream plots of circumpolar data!') - return - # update map extent such that it fits to the data limits (necessary - # because streamplot scales the density based upon it). This however - # does not work for matplotlib 1.5.0 - if not (mpl.__version__ == '1.5.0' and self.color.colored): - self.ax.set_extent(self.lonlatbox.lonlatbox, - crs=ccrs.PlateCarree()) - else: - self.ax.set_global() - # Note that this method uses a bug fix through the - # :class:`psyplot.plotter.colors.FixedColorMap` class - # and one through the :class:`psyplot.plotter.colors.FixedBoundaryNorm` - # class - x, y, u, v = self._get_data() - norm = self._kwargs.get('norm') - if isinstance(norm, BoundaryNorm): - self._kwargs['norm'] = FixedBoundaryNorm( - norm.boundaries, norm.Ncmap, norm.clip) - self._plot = self.ax.streamplot(x, y, u, v, **self._kwargs) - - def add2format_coord(self, x, y): - x, y = self.transform.projection.transform_point( - x, y, self.ax.projection) - # shift if necessary - if isinstance(self.transform.projection, ccrs.PlateCarree): - coord = self.xcoord - if coord.min() >= 0 and x < 0: - x -= 360 - elif coord.max() <= 180 and x > 180: - x -= 360 - return super(MapVectorPlot, self).add2format_coord(x, y) - - -class CombinedMapVectorPlot(MapVectorPlot): - - __doc__ = MapVectorPlot.__doc__ - - def update(self, *args, **kwargs): - self._kwargs['zorder'] = 2 - super(CombinedMapVectorPlot, self).update(*args, **kwargs) - - -class MapPlotter(psyps.Base2D): - """Base plotter for visualizing data on a map - """ - - #: Boolean that is True if coordinates with units in radian should be - #: converted to degrees - convert_radian = True - - _rcparams_string = ['plotter.maps.'] - - background = MapBackground('background') - - transpose = Transpose('transpose') - projection = Projection('projection') - transform = Transform('transform') - clon = CenterLon('clon') - clat = CenterLat('clat') - lonlatbox = LonLatBox('lonlatbox') - lsm = LSM('lsm') - stock_img = StockImage('stock_img') - grid_color = GridColor('grid_color') - grid_labels = GridLabels('grid_labels') - grid_labelsize = GridLabelSize('grid_labelsize') - grid_settings = GridSettings('grid_settings') - xgrid = XGrid('xgrid') - ygrid = YGrid('ygrid') - map_extent = MapExtent('map_extent') - datagrid = MapDataGrid('datagrid', index_in_list=0) - clip = ClipAxes('clip') - - @classmethod - def _get_sample_projection(cls): - """Returns None. May be subclassed to retumeshrn a projection that - can be used when creating a subplot""" - return ccrs.PlateCarree() - - @property - def ax(self): - """Axes instance of the plot""" - if self._ax is None: - import matplotlib.pyplot as plt - plt.figure() - self._ax = plt.axes(projection=getattr( - self.projection, 'projection', self._get_sample_projection())) - return self._ax - - @ax.setter - def ax(self, value): - self._ax = value - - -class FieldPlotter(psyps.Simple2DBase, MapPlotter, psyps.BasePlotter): - """Plotter for 2D scalar fields on a map - """ - - _rcparams_string = ['plotter.fieldplotter'] - - levels = psyps.ContourLevels('levels', cbounds='bounds') - try: - interp_bounds = psyps.InterpolateBounds('interp_bounds') - except AttributeError: - pass - plot = MapPlot2D('plot') - - -class VectorPlotter(MapPlotter, psyps.BaseVectorPlotter, psyps.BasePlotter): - """Plotter for visualizing 2-dimensional vector data on a map - - See Also - -------- - psyplot.plotter.simple.SimpleVectorPlotter: - for a simple version of drawing vector data - FieldPlotter: for plotting scaler fields - CombinedPlotter: for combined scalar and vector fields - """ - _rcparams_string = ['plotter.vectorplotter'] - plot = MapVectorPlot('plot') - density = MapDensity('density') - color = MapVectorColor('color') - - -class CombinedPlotter(psyps.CombinedBase, FieldPlotter, VectorPlotter): - """Combined 2D plotter and vector plotter on a map - - See Also - -------- - psyplot.plotter.simple.CombinedSimplePlotter: - for a simple version of this class - FieldPlotter, VectorPlotter""" - plot = MapPlot2D('plot', index_in_list=0) - vplot = CombinedMapVectorPlot('vplot', cmap='vcmap', bounds='vbounds', - index_in_list=1) - density = MapDensity('density', plot='vplot', index_in_list=1) - xgrid = XGrid('xgrid', index_in_list=1) - ygrid = YGrid('ygrid', index_in_list=1) diff --git a/psy_maps/plugin.py b/psy_maps/plugin.py deleted file mode 100644 index 905038c..0000000 --- a/psy_maps/plugin.py +++ /dev/null @@ -1,263 +0,0 @@ -"""psy-simple psyplot plugin - -This module defines the rcParams for the psy-simple plugin""" -import six -import yaml -from psyplot.config.rcsetup import RcParams -from os.path import exists as validate_path_exists -from psy_simple.plugin import ( - try_and_error, validate_none, validate_str, validate_float, - validate_bool_maybe_none, validate_fontsize, - validate_color, validate_dict, BoundsValidator, bound_strings, - ValidateInStrings, validate_bool, BoundsType, DictValValidator) -from psy_maps import __version__ as plugin_version - - -def get_versions(requirements=True): - if requirements: - import cartopy - return {'version': plugin_version, - 'requirements': {'cartopy': cartopy.__version__}} - else: - return {'version': plugin_version} - - -def patch_prior_1_0(plotter_d, versions): - """Patch psy_maps plotters for versions smaller than 1.0 - - Before psyplot 1.0.0, the plotters in the psy_maps package where part of - the psyplot.plotter.maps module. This has to be corrected""" - plotter_d['cls'] = ('psy_maps.plotters', plotter_d['cls'][1]) - - -#: patches to apply when loading a project -patches = { - ('psyplot.plotter.maps', 'MapPlotter'): patch_prior_1_0, - ('psyplot.plotter.maps', 'VectorPlotter'): patch_prior_1_0, - ('psyplot.plotter.maps', 'FieldPlotter'): patch_prior_1_0, - ('psyplot.plotter.maps', 'CombinedPlotter'): patch_prior_1_0, - } - - -# ----------------------------------------------------------------------------- -# ------------------------- validation functions ------------------------------ -# ----------------------------------------------------------------------------- - - -def validate_grid(val): - if isinstance(val, tuple) and len(val) in [2, 3]: - return val - try: - return validate_bool_maybe_none(val) - except ValueError: - return BoundsValidator(BoundsType)(val) - - -def validate_lsm(val): - res_validation = ValidateInStrings('lsm', ['110m', '50m' ,'10m']) - if not val: - val = {} - elif isinstance(val, dict): - invalid = set(val).difference( - ['coast', 'land', 'ocean', 'res', 'linewidth']) - if invalid: - raise ValueError(f"Invalid keys for lsm: {invalid}") - else: - # First try, if it's a bool, if yes, use 110m - # then try, if it's a valid resolution - # then try, if it's a float (i.e. the linewidth) - # then try if it's a tuple [res, lw] - try: - validate_bool(val) - except (ValueError, TypeError): - pass - else: - val = '110m' - try: - val = res_validation(val) - except (ValueError, TypeError): - pass - else: - if not isinstance(val, str): - val = '110m' - val = {'res': val, 'linewidth': 1.0, 'coast': 'k'} - try: - val = validate_float(val) - except (ValueError, TypeError): - pass - else: - val = {'res': '110m', 'linewidth': val, 'coast': 'k'} - if not isinstance(val, dict): - try: - res, lw = val - except (ValueError, TypeError): - raise ValueError(f"Invalid lsm configuration: {val}") - else: - val = {'res': res, 'linewidth': lw} - val = dict(val) - for key, v in val.items(): - if key in ['coast', 'land', 'ocean']: - val[key] = validate_color(v) - elif key == 'res': - val[key] = res_validation(v) - else: - val[key] = validate_float(v) # linewidth - # finally set black color if linewidth is in val - if 'linewidth' in val: - val.setdefault('coast', 'k') - return val - - -class ProjectionValidator(ValidateInStrings): - - def __call__(self, val): - if isinstance(val, six.string_types): - return ValidateInStrings.__call__(self, val) - return val # otherwise we skip the validation - - -def validate_dict_yaml(s): - if isinstance(s, dict): - return s - validate_path_exists(s) - if s is not None: - with open(s) as f: - return yaml.load(f) - - -def validate_lonlatbox(value): - validate = try_and_error(validate_float, validate_str) - try: - return validate_none(value) - except (TypeError, ValueError): - try: - return validate_str(value) - except (TypeError, ValueError): - if len(value) != 4: - raise ValueError("Need 4 values for longitude-latitude box, " - "got %i" % len(value)) - return list(map(validate, value)) - - -# ----------------------------------------------------------------------------- -# ------------------------------ rcParams ------------------------------------- -# ----------------------------------------------------------------------------- - - -#: the :class:`~psyplot.config.rcsetup.RcParams` for the psy-simple plugin -rcParams = RcParams(defaultParams={ - - # ------------------------------------------------------------------------- - # ----------------------- Registered plotters ----------------------------- - # ------------------------------------------------------------------------- - - 'project.plotters': [ - - {'maps': { - 'module': 'psy_maps.plotters', - 'plotter_name': 'MapPlotter', - 'plot_func': False, - 'summary': 'The data objects visualized on a map'}, - 'mapplot': { - 'module': 'psy_maps.plotters', - 'plotter_name': 'FieldPlotter', - 'prefer_list': False, - 'default_slice': 0, - 'default_dims': {'x': slice(None), 'y': slice(None)}, - 'summary': 'Plot a 2D scalar field on a map'}, - 'mapvector': { - 'module': 'psy_maps.plotters', - 'plotter_name': 'VectorPlotter', - 'prefer_list': False, - 'default_slice': 0, - 'default_dims': {'x': slice(None), 'y': slice(None)}, - 'summary': 'Plot a 2D vector field on a map', - 'example_call': "filename, name=[['u_var', 'v_var']], ..."}, - 'mapcombined': { - 'module': 'psy_maps.plotters', - 'plotter_name': 'CombinedPlotter', - 'prefer_list': True, - 'default_slice': 0, - 'default_dims': {'x': slice(None), 'y': slice(None)}, - 'summary': ('Plot a 2D scalar field with an overlying vector ' - 'field on a map'), - 'example_call': ( - "filename, name=[['my_variable', ['u_var', 'v_var']]], ...")}, - }, validate_dict], - - # ------------------------------------------------------------------------- - # --------------------- Default formatoptions ----------------------------- - # ------------------------------------------------------------------------- - # MapBase - 'plotter.maps.transpose': [ - False, validate_bool, "Transpose the input data before plotting"], - 'plotter.maps.lonlatbox': [ - None, validate_lonlatbox, - 'fmt key to define the longitude latitude box of the data'], - 'plotter.maps.map_extent': [ - None, validate_lonlatbox, - 'fmt key to define the extent of the map plot'], - 'plotter.maps.clip': [ - None, validate_bool_maybe_none, - 'fmt key to define clip the axes outside the latitudes'], - 'plotter.maps.clon': [ - None, try_and_error(validate_none, validate_float, validate_str), - 'fmt key to specify the center longitude of the projection'], - 'plotter.maps.clat': [ - None, try_and_error(validate_none, validate_float, validate_str), - 'fmt key to specify the center latitude of the projection'], - # TODO: Implement the drawing of shape files on a map - # 'plotter.maps.lineshapes': [None, try_and_error( - # validate_none, validate_dict, validate_str, validate_stringlist)], - 'plotter.maps.grid_labels': [ - None, validate_bool_maybe_none, - 'fmt key to draw labels of the lat-lon-grid'], - 'plotter.maps.grid_labelsize': [ - 12.0, validate_fontsize, - 'fmt key to modify the fontsize of the lat-lon-grid labels'], - 'plotter.maps.grid_color': [ - 'k', try_and_error(validate_none, validate_color), - 'fmt key to modify the color of the lat-lon-grid'], - 'plotter.maps.grid_settings': [ - {}, validate_dict, - 'fmt key for additional line properties for the lat-lon-grid'], - 'plotter.maps.xgrid': [ - True, validate_grid, 'fmt key for drawing meridians on the map'], - 'plotter.maps.ygrid': [ - True, validate_grid, 'fmt key for drawing parallels on the map'], - 'plotter.maps.projection': [ - 'cf', ProjectionValidator( - 'projection', ['cf', 'northpole', 'ortho', 'southpole', 'moll', 'geo', - 'robin', 'cyl', 'stereo', 'near', 'rotated'], - True), - 'fmt key to define the projection of the plot'], - 'plotter.maps.transform': [ - 'cf', ProjectionValidator( - 'projection', ['cf', 'northpole', 'ortho', 'southpole', 'moll', 'geo', - 'robin', 'cyl', 'stereo', 'near', 'rotated'], - True), - 'fmt key to define the native projection of the data'], - 'plotter.maps.lsm': [ - True, validate_lsm, - 'fmt key to draw a land sea mask'], - 'plotter.maps.stock_img': [ - False, validate_bool, 'fmt key to draw a stock_img on the map'], - - # ------------------------------------------------------------------------- - # ---------------------------- Miscallaneous ------------------------------ - # ------------------------------------------------------------------------- - - # yaml file that holds definitions of lonlatboxes - 'lonlatbox.boxes': [ - {}, validate_dict_yaml, - 'longitude-latitude boxes that shall be accessible for the lonlatbox, ' - 'map_extent, etc. keywords. May be a dictionary or the path to a ' - 'yaml file'], - - }) - - -rcParams._deprecated_map['plotter.maps.plot.min_circle_ratio'] = ( - 'plotter.plot2d.plot.min_circle_ratio', 0.05) - -rcParams.update_from_defaultParams() diff --git a/psy_maps/widgets/__init__.py b/psy_maps/widgets/__init__.py deleted file mode 100644 index 636f4f5..0000000 --- a/psy_maps/widgets/__init__.py +++ /dev/null @@ -1,154 +0,0 @@ -"""Formatoption widgets for psy-maps""" -import contextlib -from PyQt5 import QtWidgets, QtGui -import psy_simple.widgets.colors as psyps_wcol - - -class LSMFmtWidget(QtWidgets.QWidget): - """The widget for the land-sea-mask formatoption""" - - def __init__(self, parent, fmto, project): - super().__init__() - import cartopy.feature as cf - self.editor = parent - - self.cb_land = QtWidgets.QCheckBox('Land') - self.cb_ocean = QtWidgets.QCheckBox('Ocean') - self.cb_coast = QtWidgets.QCheckBox('Coastlines') - - self.land_color = psyps_wcol.ColorLabel(cf.LAND._kwargs['facecolor']) - self.ocean_color = psyps_wcol.ColorLabel(cf.OCEAN._kwargs['facecolor']) - self.coast_color = psyps_wcol.ColorLabel('k') - - self.txt_linewidth = QtWidgets.QLineEdit() - self.txt_linewidth.setValidator(QtGui.QDoubleValidator(0, 100, 4)) - self.txt_linewidth.setPlaceholderText('Linewidth of coastlines') - self.txt_linewidth.setToolTip('Linewidth of coastlines') - - self.combo_resolution = QtWidgets.QComboBox() - self.combo_resolution.addItems(['110m', '50m', '10m']) - - self.refresh(fmto.value) - - hbox = QtWidgets.QHBoxLayout() - hbox.addWidget(self.cb_land) - hbox.addWidget(self.land_color) - hbox.addWidget(self.cb_ocean) - hbox.addWidget(self.ocean_color) - hbox.addWidget(self.cb_coast) - hbox.addWidget(self.coast_color) - hbox.addWidget(self.txt_linewidth) - hbox.addWidget(self.combo_resolution) - self.setLayout(hbox) - - for cb in [self.cb_land, self.cb_ocean, self.cb_coast]: - cb.stateChanged.connect(self.toggle_and_update) - self.txt_linewidth.textEdited.connect(self.toggle_and_update) - self.combo_resolution.currentIndexChanged.connect( - self.toggle_and_update) - for lbl in [self.land_color, self.ocean_color, self.coast_color]: - lbl.color_changed.connect(self.toggle_and_update) - - @property - def value(self): - ret = {} - if self.cb_land.isChecked(): - ret['land'] = list(self.land_color.color.getRgbF()) - if self.cb_ocean.isChecked(): - ret['ocean'] = list(self.ocean_color.color.getRgbF()) - if self.cb_coast.isChecked(): - ret['coast'] = list(self.coast_color.color.getRgbF()) - ret['linewidth'] = float(self.txt_linewidth.text().strip() or 0.0) - if ret: - ret['res'] = self.combo_resolution.currentText() - return ret - - def toggle_and_update(self): - self.toggle_color_labels() - value = self.value - self.editor.set_obj(value) - - def toggle_color_labels(self): - self.land_color.setEnabled(self.cb_land.isChecked()) - self.ocean_color.setEnabled(self.cb_ocean.isChecked()) - - self.coast_color.setEnabled(self.cb_coast.isChecked()) - self.txt_linewidth.setEnabled(self.cb_coast.isChecked()) - - @contextlib.contextmanager - def block_widgets(self, *widgets): - widgets = widgets or [self.cb_land, self.cb_ocean, self.cb_coast, - self.land_color, self.ocean_color, - self.coast_color, - self.txt_linewidth, self.combo_resolution] - for w in widgets: - w.blockSignals(True) - yield - for w in widgets: - w.blockSignals(False) - - def refresh(self, value): - with self.block_widgets(): - self.cb_land.setChecked('land' in value) - self.cb_ocean.setChecked('ocean' in value) - self.cb_coast.setChecked('coast' in value) - - if 'linewidth' in value: - self.txt_linewidth.setText(str(value['linewidth'])) - elif 'coast' in value: - self.txt_linewidth.setText('1.0') - else: - self.txt_linewidth.setText('') - - if 'res' in value: - self.combo_resolution.setCurrentText(value['res']) - else: - self.combo_resolution.setCurrentText('110m') - - if 'land' in value: - self.land_color._set_color(value['land']) - if 'ocean' in value: - self.ocean_color._set_color(value['ocean']) - if 'coast' in value: - self.coast_color._set_color(value['coast']) - - self.toggle_color_labels() - - -class GridFmtWidget(psyps_wcol.CTicksFmtWidget): - """The formatoption widget for xgrid and ygrid""" - - methods = ['Discrete', 'Auto', 'Disable'] - - methods_type = psyps_wcol.BoundsType - - auto_val = True - - def __init__(self, *args, **kwargs): - super().__init__(*args, **kwargs, properties=False) - - def set_value(self, value): - if value is False or value is None: - with self.block_widgets(self.method_combo, self.type_combo): - self.type_combo.setCurrentText('Disable') - self.refresh_methods('Disable') - else: - super().set_value(value) - - def refresh_methods(self, text): - if text == 'Disable': - with self.block_widgets(self.method_combo): - self.method_combo.clear() - self.set_obj(False) - self.refresh_current_widget() - else: - super().refresh_methods(text) - - def refresh_current_widget(self): - w = self.current_widget - no_lines = self.type_combo.currentText() == 'Disable' - if no_lines and w is not None: - w.setVisible(False) - self.current_widget = None - if not no_lines: - super().refresh_current_widget() \ No newline at end of file diff --git a/readthedocs.yml b/readthedocs.yml deleted file mode 100644 index 7ab6992..0000000 --- a/readthedocs.yml +++ /dev/null @@ -1,13 +0,0 @@ -version: 2 - -# Build all formats -formats: all -conda: - environment: docs/environment.yml -python: - version: 3.7 - install: - - method: pip - path: . -submodules: - exclude: all diff --git a/requirements.txt b/requirements.txt deleted file mode 100644 index 3f3f79c..0000000 --- a/requirements.txt +++ /dev/null @@ -1,11 +0,0 @@ -# Matplotlib -# https://github.com/matplotlib/matplotlib/blob/master/CHANGELOG -matplotlib==3.3.2 # rq.filter: >=1.4 - -# xarray -# https://github.com/pydata/xarray/blob/stable/doc/whats-new.rst -xarray==0.16.1 # rq.filter: >=0.7.0 - -# cartopy -# http://scitools.org.uk/cartopy/docs/latest/whats_new.html -cartopy==0.18.0 # rq.filter: >= 0.13 diff --git a/setup.cfg b/setup.cfg deleted file mode 100644 index ec53f37..0000000 --- a/setup.cfg +++ /dev/null @@ -1,9 +0,0 @@ -[versioneer] -VCS = git -style = pep440 -versionfile_source = psy_maps/_version.py -versionfile_build = psy_maps/_version.py -tag_prefix = v -parentdir_prefix = psy-maps- - - diff --git a/setup.py b/setup.py deleted file mode 100644 index 3bcbf46..0000000 --- a/setup.py +++ /dev/null @@ -1,80 +0,0 @@ -import os -import os.path as osp -from setuptools import setup, find_packages -from setuptools.command.test import test as TestCommand -import sys - - -if os.getenv("READTHEDOCS") == "True": - # to make versioneer working, we need to unshallow this repo - # because RTD does a checkout with --depth 50 - import subprocess as spr - rootdir = osp.dirname(__file__) - spr.call(["git", "-C", rootdir, "fetch", "--unshallow", "origin"]) - - -import versioneer - - -def readme(): - with open('README.rst') as f: - return f.read() - - -class PyTest(TestCommand): - user_options = [('pytest-args=', 'a', "Arguments to pass to pytest")] - - def initialize_options(self): - TestCommand.initialize_options(self) - self.pytest_args = '' - - def run_tests(self): - import shlex - # import here, cause outside the eggs aren't loaded - import pytest - errno = pytest.main(shlex.split(self.pytest_args)) - sys.exit(errno) - - -cmdclass = versioneer.get_cmdclass({'test': PyTest}) - - -setup(name='psy-maps', - version=versioneer.get_version(), - description='Psyplot plugin for visualization on a map', - long_description=readme(), - classifiers=[ - 'Development Status :: 5 - Production/Stable', - 'Intended Audience :: Developers', - 'Topic :: Scientific/Engineering :: Visualization', - 'Topic :: Scientific/Engineering :: GIS', - 'Topic :: Scientific/Engineering', - 'License :: OSI Approved :: GNU General Public License v2 (GPLv2)', - 'Programming Language :: Python :: 3', - 'Programming Language :: Python :: 3 :: Only', - 'Programming Language :: Python :: 3.7', - 'Programming Language :: Python :: 3.8', - 'Operating System :: OS Independent', - ], - keywords='visualization netcdf raster cartopy earth-sciences psyplot', - url='https://github.com/psyplot/psy-maps', - author='Philipp Sommer', - author_email='philipp.sommer@unil.ch', - license="GPLv2", - packages=find_packages(exclude=['docs', 'tests*', 'examples']), - install_requires=[ - 'psyplot>=1.3.0', - 'psy-simple>=1.3.0', - 'cartopy', - 'scipy', # required for plotting with cartopy - ], - project_urls={ - 'Documentation': 'https://psyplot.readthedocs.io/projects/psy-maps', - 'Source': 'https://github.com/psyplot/psy-maps', - 'Tracker': 'https://github.com/psyplot/psy-maps/issues', - }, - tests_require=['pytest'], - cmdclass=cmdclass, - entry_points={'psyplot': ['plugin=psy_maps.plugin', - 'patches=psy_maps.plugin:patches']}, - zip_safe=False) diff --git a/tests/Stockholm.nc b/tests/Stockholm.nc deleted file mode 100644 index be9c3a7..0000000 Binary files a/tests/Stockholm.nc and /dev/null differ diff --git a/tests/_base_testing.py b/tests/_base_testing.py deleted file mode 100644 index 58d5d42..0000000 --- a/tests/_base_testing.py +++ /dev/null @@ -1,143 +0,0 @@ -import os -import unittest -import sys -import subprocess as spr -from unittest import TestCase -import numpy as np - -test_dir = os.path.dirname(__file__) - -ref_dir = os.getenv( - "PSYPLOT_REFERENCES", os.path.join(test_dir, "reference_figures") -) -output_dir = os.getenv( - "PSYPLOT_TESTFIGURES", os.path.join(test_dir, "test_figures") -) - -remove_temp_files = True - -# check if the seaborn version is smaller than 0.8 (without actually importing -# it), due to https://github.com/mwaskom/seaborn/issues/966 -# If so, disable the import of it when import psyplot.project -try: - sns_version = spr.check_output( - [sys.executable, '-c', 'import seaborn; print(seaborn.__version__)']) -except spr.CalledProcessError: # seaborn is not installed - sns_version = None -else: - sns_version = sns_version.decode('utf-8') - - -class PsyPlotTestCase(TestCase): - """Base class for testing the psyplot package. It only provides some - useful methods to compare figures""" - - longMessage = True - - plot_type = None - - grid_type = None - - ncfile = os.path.join(test_dir, 'test-t2m-u-v.nc') - - @classmethod - def tearDownClass(cls): - import psyplot - from psyplot.config.rcsetup import defaultParams - psyplot.rcParams.update( - **{key: val[0] for key, val in defaultParams.items()}) - - @classmethod - def create_dirs(cls): - if not os.path.exists(ref_dir): - os.makedirs(ref_dir) - if not os.path.exists(output_dir): - os.makedirs(output_dir) - cls.odir = output_dir - - def get_ref_file(self, identifier): - """ - Gives the name of the reference file for a test - - This staticmethod gives combines the given `plot_type`, `identifier` - and `grid_type` to form the name of a reference figure - - Parameters - ---------- - identifier: str - The unique identifier for the plot (usually the formatoption name) - - Returns - ------- - str - The basename of the reference file""" - identifiers = ['test'] - if self.plot_type is not None: - identifiers.append(self.plot_type) - identifiers.append(identifier) - if self.grid_type is not None: - identifiers.append(self.grid_type) - return "_".join(identifiers) + '.png' - - def compare_figures(self, fname, tol=5, **kwargs): - """Saves and compares the figure to the reference figure with the same - name""" - import matplotlib.pyplot as plt - from matplotlib.testing.compare import compare_images - plt.savefig(os.path.join(self.odir, fname), **kwargs) - results = compare_images( - os.path.join(ref_dir, fname), os.path.join(self.odir, fname), - tol=tol) - self.assertIsNone(results, msg=results) - - def assertAlmostArrayEqual(self, actual, desired, rtol=1e-07, atol=0, - msg=None, **kwargs): - """Asserts that the two given arrays are almost the same - - This method uses the :func:`numpy.testing.assert_allclose` function - to compare the two given arrays. - - Parameters - ---------- - actual : array_like - Array obtained. - desired : array_like - Array desired. - rtol : float, optional - Relative tolerance. - atol : float, optional - Absolute tolerance. - equal_nan : bool, optional. - If True, NaNs will compare equal. - err_msg : str, optional - The error message to be printed in case of failure. - verbose : bool, optional - If True, the conflicting values are appended to the error message. - """ - try: - np.testing.assert_allclose(actual, desired, rtol=rtol, atol=atol, - err_msg=msg or '', **kwargs) - except AssertionError as e: - self.fail(e.message) - - -class TestBase2D: - """Test :class:`psyplot.plotter.baseplotter.BasePlotter` class without time - and vertical dimension""" - - def _label_test(self, key, label_func, has_time=False): - return super(TestBase2D, self)._label_test( - key, label_func, has_time=has_time) - - def __getattribute__(self, attr): - """Hack to disable the creation of reference figures""" - ret = super().__getattribute__(attr) - if callable(ret) and attr.startswith("ref_"): - - @unittest.skip("Reference figures are created from the base class") - def skip_func(self): - pass - - skip_func.__name__ = attr - return skip_func() - return ret diff --git a/tests/circumpolar_test.nc b/tests/circumpolar_test.nc deleted file mode 100644 index a95942f..0000000 Binary files a/tests/circumpolar_test.nc and /dev/null differ diff --git a/tests/conftest.py b/tests/conftest.py deleted file mode 100644 index 5161fac..0000000 --- a/tests/conftest.py +++ /dev/null @@ -1,17 +0,0 @@ -try: - # make sure we import QtWebEngineWidgets at the start - import psyplot_gui.compat.qtcompat -except ImportError: - pass - -def pytest_addoption(parser): - group = parser.getgroup("psyplot", "psyplot specific options") - group.addoption( - '--ref', help='Create reference figures instead of running the tests', - action='store_true') - - -def pytest_configure(config): - if config.getoption('ref'): - import unittest - unittest.TestLoader.testMethodPrefix = 'ref' diff --git a/tests/curvilinear-with-bounds.nc 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a/tests/test-t2m-u-v.nc b/tests/test-t2m-u-v.nc deleted file mode 100644 index c615be2..0000000 Binary files a/tests/test-t2m-u-v.nc and /dev/null differ diff --git a/tests/test_base.py b/tests/test_base.py deleted file mode 100755 index 9b6fd12..0000000 --- a/tests/test_base.py +++ /dev/null @@ -1,152 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.baseplotter` module""" -from itertools import chain -import unittest -import _base_testing as bt -import matplotlib as mpl -import numpy as np -import matplotlib.pyplot as plt -import psyplot -from psy_simple.base import BasePlotter -from psyplot import InteractiveList, open_dataset -import pytest - - -if mpl.__version__ >= '1.5' and mpl.__version__ < '2.1': - from matplotlib.font_manager import weight_dict - bold = weight_dict['bold'] -else: - bold = 'bold' - - -class BasePlotterTest(bt.PsyPlotTestCase): - """Test :class:`psyplot.plotter.baseplotter.BasePlotter` class""" - - var = 't2m' - - @classmethod - def setUpClass(cls): - cls.ds = open_dataset(cls.ncfile) - cls.data = InteractiveList.from_dataset( - cls.ds, y=[0, 1], z=0, t=0, name=cls.var, auto_update=True) - cls.plotter = BasePlotter(cls.data) - - @classmethod - def tearDownClass(cls): - super(BasePlotterTest, cls).tearDownClass() - cls.ds.close() - plt.close(cls.plotter.ax.get_figure().number) - - def tearDown(self): - self.data.psy.update(t=0, todefault=True, replot=True) - - def update(self, *args, **kwargs): - """Update the plotter of this instance""" - self.plotter.update(*args, **kwargs) - - def _label_test(self, key, label_func, has_time=True): - kwargs = { - key: "Test plot at %Y-%m-%d, {tinfo} o'clock of %(long_name)s"} - self.update(**kwargs) - t_str = '1979-01-31, 18:00' if has_time else '%Y-%m-%d, %H:%M' - self.assertEqual( - u"Test plot at %s o'clock of %s" % ( - t_str, self.data.attrs.get('long_name', 'Temperature')), - label_func().get_text()) - self.data.psy.update(t=1) - t_str = '1979-02-28, 18:00' if has_time else '%Y-%m-%d, %H:%M' - self.assertEqual( - u"Test plot at %s o'clock of %s" % ( - t_str, self.data.attrs.get('long_name', 'Temperature')), - label_func().get_text()) - self.data.psy.update(t=0) - - def test_title(self): - """Test title, titlesize, titleweight, titleprops formatoptions""" - def get_title(): - return self.plotter.ax.title - self._label_test('title', get_title) - self.update(titlesize=22, titleweight='bold', - titleprops={'ha': 'left'}) - self.assertEqual(get_title().get_size(), 22) - self.assertEqual(get_title().get_weight(), bold) - self.assertEqual(get_title().get_ha(), 'left') - - def test_figtitle(self): - """Test figtitle, figtitlesize, figtitleweight, figtitleprops - formatoptions""" - def get_figtitle(): - fig = plt.gcf() - for text in fig.texts: - if text.get_position() == (0.5, 0.98): - return text - self._label_test('figtitle', get_figtitle) - self.update(figtitlesize=22, figtitleweight='bold', - figtitleprops={'ha': 'left'}) - self.assertEqual(get_figtitle().get_size(), 22) - self.assertEqual(get_figtitle().get_weight(), bold) - self.assertEqual(get_figtitle().get_ha(), 'left') - - def test_text(self): - """Test text formatoption""" - def get_default_text(): - for text in chain(*self.plotter.text._texts.values()): - if text.get_position() == tuple(psyplot.rcParams[ - 'texts.default_position']): - return text - self._label_test('text', get_default_text) - self.update( - text=(0.5, 0.5, '%(name)s', 'fig', {'fontsize': 16})) - for t in self.plotter.text._texts['fig']: - if t.get_position() == (0.5, 0.5): - text = t - break - else: - text = False - self.assertTrue(text is not False) - if not text: - return - self.assertEqual(text.get_text(), getattr(self.data, 'name', self.var)) - self.assertEqual(text.get_fontsize(), 16) - - def test_maskgreater(self): - """Test maskgreater formatoption""" - self.update(maskgreater=250) - for arr in self.plotter.maskgreater.iter_data: - self.assertLessEqual(arr.max().values, 250) - - def test_maskgeq(self): - """Test maskgeq formatoption""" - self.update(maskgeq=250) - for arr in self.plotter.maskgeq.iter_data: - self.assertLessEqual(arr.max().values, 250) - - def test_maskless(self): - """Test maskless formatoption""" - self.update(maskless=250) - for arr in self.plotter.maskless.iter_data: - self.assertGreaterEqual(arr.min().values, 250) - - def test_maskleq(self): - """Test maskleq formatoption""" - self.update(maskleq=250) - for arr in self.plotter.maskleq.iter_data: - self.assertGreaterEqual(arr.min().values, 250) - - def test_maskbetween(self): - """Test maskbetween formatoption""" - self.update(maskbetween=[250, 251]) - for arr in self.plotter.maskbetween.iter_data: - data = arr.values[~np.isnan(arr.values)] - self.assertLessEqual(data[data < 251].max(), 250) - self.assertGreaterEqual(data[data > 250].max(), 251) - - -class BasePlotterTest2D(bt.TestBase2D, BasePlotterTest): - """Test :class:`psyplot.plotter.baseplotter.BasePlotter` class without time - and vertical dimension""" - - var = 't2m_2d' - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_combinedplotter.py b/tests/test_plotters_combinedplotter.py deleted file mode 100755 index 8e33ebf..0000000 --- a/tests/test_plotters_combinedplotter.py +++ /dev/null @@ -1,330 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import re -import unittest -from functools import wraps -from itertools import chain -import numpy as np -from psyplot.utils import _TempBool -from psy_maps.plotters import rcParams, CombinedPlotter -import _base_testing as bt -from psyplot import ArrayList, open_dataset -import psyplot.project as psy -import test_plotters_fieldplotter as tpf -import test_plotters_vectorplotter as tpv - -from test_base import bold - - -def _do_from_both(func): - """Call the given `func` only from :class:`tpf.FieldPlotterTest and - :class:`tpv.VectorPlotterTest`""" - func.__doc__ = getattr(tpv.VectorPlotterTest, func.__name__).__doc__ - - @wraps(func) - def wrapper(self, *args, **kwargs): - getattr(tpf.FieldPlotterTest, func.__name__)(self, *args, **kwargs) - if hasattr(self, 'plotter'): - self.plotter.update(todefault=True) - with self.vector_mode: - getattr(tpv.VectorPlotterTest, func.__name__)(self, *args, **kwargs) - - return wrapper - - -def _in_vector_mode(func): - """Call the given `func` only from:class:`tpv.VectorPlotterTest`""" - func.__doc__ = getattr(tpv.VectorPlotterTest, func.__name__).__doc__ - - @wraps(func) - def wrapper(self, *args, **kwargs): - with self.vector_mode: - getattr(tpv.VectorPlotterTest, func.__name__)(self, *args, **kwargs) - - return wrapper - - -class _CombinedPlotterData(object): - """Descriptor that returns the data""" - # Note: We choose to use a descriptor rather than a usual property because - # it shall also work for class objects and not only instances - - def __get__(self, instance, owner): - if instance is None: - return owner._data - if instance.vector_mode: - return instance._data[1] - return instance._data[0] - - def __set__(self, instance, value): - instance._data = value - - -class CombinedPlotterTest(tpv.VectorPlotterTest): - """Test case for stream plot of :class:`psyplot.plotter.maps.CombinedPlotter` - """ - - plot_type = 'mapcombined' - - data = _CombinedPlotterData() - - var = ['t2m', ['u', 'v']] - - @property - def vector_mode(self): - """:class:`bool` indicating whether a vector specific formatoption is - tested or not""" - try: - return self._vector_mode - except AttributeError: - self._vector_mode = _TempBool(False) - return self._vector_mode - - @vector_mode.setter - def vector_mode(self, value): - self.vector_mode.value = bool(value) - - def compare_figures(self, fname, **kwargs): - kwargs.setdefault('tol', 10) - return super(CombinedPlotterTest, self).compare_figures( - fname, **kwargs) - - @classmethod - def setUpClass(cls): - cls.ds = open_dataset(cls.ncfile) - plotter = CombinedPlotter() - rcParams[plotter.lonlatbox.default_key] = 'Europe' - rcParams[plotter.cticklabels.default_key] = '%0.6g' - rcParams[plotter.vcmap.default_key] = 'winter' - rcParams[plotter.xgrid.default_key] = False - rcParams[plotter.ygrid.default_key] = False - cls._data = ArrayList.from_dataset( - cls.ds, t=0, z=0, name=[cls.var], auto_update=True, - prefer_list=True)[0] - cls._data.attrs['long_name'] = 'Temperature' - cls._data.attrs['name'] = 't2m' - cls.plotter = CombinedPlotter(cls._data) - cls.create_dirs() - cls._color_fmts = cls.plotter.fmt_groups['colors'] - - def tearDown(self): - self._data.update(t=0, todefault=True, replot=True) - - def plot(self, **kwargs): - if self.vector_mode: - color_fmts = psy.plot.mapvector.plotter_cls().fmt_groups['colors'] - if color_fmts.intersection(kwargs): - kwargs.setdefault('color', 'absolute') - kwargs = self._rename_fmts(kwargs) - if 'density' in kwargs: - sp = psy.plot.mapcombined(self.ncfile, name=[self.var], draw=True) - sp.update(**kwargs) - else: - sp = psy.plot.mapcombined(self.ncfile, name=[self.var], **kwargs) - return sp - - def _rename_fmts(self, kwargs): - def check_key(key): - if not any(re.match('v' + key, fmt) for fmt in vcolor_fmts): - return key - else: - return 'v' + key - vcolor_fmts = { - fmt for fmt in chain( - psy.plot.mapcombined.plotter_cls().fmt_groups['colors'], - ['ctick|clabel']) if fmt.startswith('v')} - return {check_key(key): val for key, val in kwargs.items()} - - def update(self, *args, **kwargs): - if self.vector_mode and ( - self._color_fmts.intersection(kwargs) or any( - re.match('ctick|clabel', fmt) for fmt in kwargs)): - kwargs.setdefault('color', 'absolute') - kwargs = self._rename_fmts(kwargs) - super(tpv.VectorPlotterTest, self).update(*args, **kwargs) - - def get_ref_file(self, identifier): - if self.vector_mode: - identifier += '_vector' - return super(CombinedPlotterTest, self).get_ref_file(identifier) - - def transpose_data(self): - self.plotter.data = self._data.copy() - self.plotter.data[0] = self.plotter.data[0].T - self.plotter.data[1] = self.plotter.data[1].transpose( - 'variable', *self.plotter.data[1].dims[1:][::-1]) - - def test_transpose(self): - try: - self.transpose_data() - self.update(transpose=True) - for raw, arr in zip(self.plotter.plot.iter_raw_data, - self.plotter.plot.iter_data): - self.assertEqual(arr.dims[-2:], raw.dims[-2:][::-1]) - finally: - self.plotter.data = self._data - - @property - def _minmax_cticks(self): - if not self.vector_mode: - return np.round( - np.linspace(self.plotter.plot_data[0].values.min(), - self.plotter.plot_data[0].values.max(), 11, - endpoint=True), decimals=2).tolist() - speed = (self.plotter.plot_data[1].values[0]**2 + - self.plotter.plot_data[1].values[1]**2) ** 0.5 - return np.round( - np.linspace(speed.min(), speed.max(), 11, endpoint=True), - decimals=2).tolist() - - def ref_density(self, close=True, *args, **kwargs): - """Create reference file for density formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.VectorPlotter.density` (and others) - formatoption""" - # we have to make sure, that the color keyword is not set to 'absolute' - # because it does not work for quiver plots - sp = self.plot(density=0.5, color='k', *args, **kwargs) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('density'))) - if close: - sp.close(True, True, True) - - @_do_from_both - def ref_cbar(self, close=True): - pass - - @unittest.skip('Buggy for unknown reason') - def test_map_extent(self): - # TODO: fix this - pass - - def ref_cbarspacing(self, close=True): - """Create reference file for cbarspacing formatoption""" - kwargs = dict(bounds=list(range(245, 255)) + np.linspace( - 255, 280, 6, endpoint=True).tolist() + list(range(281, 290))) - sp = self.plot( - cbarspacing='proportional', cticks='rounded', - **kwargs) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('cbarspacing'))) - with self.vector_mode: - tpv.VectorPlotterTest.ref_cbarspacing(self, close=close) - if close: - sp.close(True, True, True) - - @_do_from_both - def ref_cmap(self, close=True): - pass - - def ref_miss_color(self, close=True): - tpf.FieldPlotterTest.ref_miss_color(self, close) - - @_in_vector_mode - def ref_arrowsize(self, *args, **kwargs): - pass - - def _label_test(self, key, label_func, has_time=True): - kwargs = { - key: "Test plot at %Y-%m-%d, {tinfo} o'clock of %(long_name)s"} - self.update(**kwargs) - t_str = '1979-01-31, 18:00' if has_time else '%Y-%m-%d, %H:%M' - self.assertEqual( - u"Test plot at %s o'clock of %s" % ( - t_str, self.data.attrs.get('long_name', 'Temperature')), - label_func().get_text()) - self._data.update(t=1) - t_str = '1979-02-28, 18:00' if has_time else '%Y-%m-%d, %H:%M' - self.assertEqual( - u"Test plot at %s o'clock of %s" % ( - t_str, self.data.attrs.get('long_name', 'Temperature')), - label_func().get_text()) - self._data.update(t=0) - - def test_miss_color(self, *args, **kwargs): - tpf.FieldPlotterTest.test_miss_color(self, *args, **kwargs) - - @_do_from_both - def test_cbar(self, *args, **kwargs): - pass - - def test_cbarspacing(self, *args, **kwargs): - """Test cbarspacing formatoption""" - self.update( - cbarspacing='proportional', cticks='rounded', - bounds=list(range(245, 255)) + np.linspace( - 255, 280, 6, endpoint=True).tolist() + list(range(281, 290))) - self.compare_figures(next(iter(args), - self.get_ref_file('cbarspacing'))) - self.plotter.update(todefault=True) - with self.vector_mode: - tpv.VectorPlotterTest.test_cbarspacing(self, *args, **kwargs) - - @_do_from_both - def test_cmap(self, *args, **kwargs): - pass - - @_in_vector_mode - def test_arrowsize(self): - pass - - def test_bounds(self): - """Test bounds formatoption""" - # test bounds of scalar field - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(245, 290, 11, endpoint=True).tolist()) - self.update(bounds='minmax') - bounds = [248.07, 252.01, 255.96, 259.9, 263.85, 267.79, 271.74, - 275.69, 279.63, 283.58, 287.52] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(250, 290, 5, endpoint=True).tolist()) - - # test vector bounds - self.update(color='absolute') - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), - np.linspace(0, 15, 11, endpoint=True).tolist()) - self.update(vbounds='minmax') - bounds = [0.66, 1.74, 2.81, 3.89, 4.96, 6.04, 7.11, 8.19, 9.26, 10.34, - 11.41] - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), bounds) - self.update(vbounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), - np.linspace(1.0, 10.0, 5, endpoint=True).tolist()) - - def test_clabel(self): - def get_clabel(): - return self.plotter.vcbar.cbars['b'].ax.xaxis.get_label() - tpf.FieldPlotterTest.test_clabel(self) - with self.vector_mode: - self.update(color='absolute') - self._label_test('vclabel', get_clabel) - label = get_clabel() - self.update(vclabelsize=22, vclabelweight='bold', - vclabelprops={'ha': 'left'}) - self.assertEqual(label.get_size(), 22) - self.assertEqual(label.get_weight(), bold) - self.assertEqual(label.get_ha(), 'left') - - -class CombinedPlotterTest2D(bt.TestBase2D, CombinedPlotterTest): - """Test :class:`psyplot.plotter.maps.CombinedPlotter` class without time and - vertical dimension""" - - var = ['t2m', ['u_2d', 'v_2d']] - - def _label_test(self, key, label_func, has_time=None): - if has_time is None: - has_time = not bool(self.vector_mode) - CombinedPlotterTest._label_test( - self, key, label_func, has_time=has_time) - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_combinedplotter_circumpolar.py b/tests/test_plotters_combinedplotter_circumpolar.py deleted file mode 100755 index 1d4f094..0000000 --- a/tests/test_plotters_combinedplotter_circumpolar.py +++ /dev/null @@ -1,173 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from itertools import starmap, repeat -import numpy as np -import cartopy.crs as ccrs -from psy_maps.plotters import rcParams, InteractiveList -import _base_testing as bt -import test_plotters_combinedplotter as tpc - - -class CircumpolarCombinedPlotterTest(tpc.CombinedPlotterTest): - """Test :class:`psyplot.plotter.maps.CombinedPlotter` class for circumpolar - grid""" - - grid_type = 'circumpolar' - - ncfile = os.path.join(bt.test_dir, 'circumpolar_test.nc') - - @classmethod - def setUpClass(cls): - rcParams['plotter.maps.projection'] = 'northpole' - rcParams['plotter.maps.clat'] = 90 - rcParams['plotter.vector.arrowsize'] = 200 - rcParams['plotter.maps.lonlatbox'] = 'Europe' - super(CircumpolarCombinedPlotterTest, cls).setUpClass() - - def ref_map_grid(self, close=True): - """Create reference file for xgrid formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.FieldPlotter.xgrid` (and others) - formatoption""" - sp = self.plot() - sp.update(xgrid=False, ygrid=False) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid1'))) - sp.update(xgrid='rounded', ygrid=['data', 1000]) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid2'))) - sp.update(xgrid=True, ygrid=True, grid_color='w') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid3'))) - sp.update(xgrid=True, ygrid=True, grid_color='k', grid_settings={ - 'linestyle': 'dotted'}) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid4'))) - if close: - sp.close(True, True, True) - - def test_bounds(self): - """Test bounds formatoption""" - # test bounds of scalar field - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.round(np.linspace(250, 290, 11, endpoint=True), 2).tolist()) - self.update(bounds='minmax') - bounds = [250.63, 254.38, 258.12, 261.87, 265.62, 269.36, 273.11, - 276.85, 280.6, 284.35, 288.09] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(255, 290, 5, endpoint=True).tolist()) - - # test vector bounds - self.update(color='absolute') - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), - np.linspace(0, 15, 11, endpoint=True).tolist()) - self.update(vbounds='minmax') - bounds = [0.71, 1.74, 2.76, 3.79, 4.81, 5.84, 6.86, 7.89, 8.92, 9.94, - 10.97] - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), bounds) - self.update(vbounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), - np.round(np.linspace(1.0, 9.5, 5, endpoint=True), 2).tolist()) - - @property - def _minmax_cticks(self): - if not self.vector_mode: - arr = self.plotter.plot_data[0].values - arr = arr[~np.isnan(arr)] - return np.round( - np.linspace(arr.min(), arr.max(), 11, endpoint=True), - decimals=2).tolist() - arr = self.plotter.plot_data[1].values - speed = (arr[0]**2 + arr[1]**2) ** 0.5 - speed = speed[~np.isnan(speed)] - return np.round( - np.linspace(speed.min(), speed.max(), 11, endpoint=True), - decimals=2).tolist() - - def test_grid(self, *args): - """Test xgrid, ygrid, grid_color, grid_labels, grid_settings fmts""" - self.update(xgrid=False, ygrid=False) - self.compare_figures(next(iter(args), self.get_ref_file('grid1'))) - self.update(xgrid='rounded', ygrid=['data', 1000]) - self.compare_figures(next(iter(args), self.get_ref_file('grid2'))) - self.update(xgrid=True, ygrid=True, grid_color='w') - self.compare_figures(next(iter(args), self.get_ref_file('grid3'))) - self.update(xgrid=True, ygrid=True, grid_color='k', - grid_settings={'linestyle': 'dotted'}) - self.compare_figures(next(iter(args), self.get_ref_file('grid4'))) - - def test_lonlatbox(self, *args): - """Test lonlatbox formatoption""" - def get_unmasked(coord): - """return the values of the coordinate that is not masked in the - data""" - arr = data if data.ndim == 2 else data[0] - return coord.values[~np.isnan(arr.values)] - self.update(lonlatbox='Europe|India', map_extent='data') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-55.6, 120.6, -24.4, 85.9), - repeat(1), repeat("Failed to set the extent to Europe and India!")) - )) - # test whether latitudes and longitudes succeded - msg = "Failed to fit into lonlatbox limits for %s of %s." - if isinstance(self.plotter.plot_data, InteractiveList): - all_data = self.plotter.plot_data - else: - all_data = [self.plotter.plot_data] - for data in all_data: - self.assertGreaterEqual(get_unmasked(data.longitude).min(), -55.6, - msg=msg % ('longitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.longitude).max(), 120.6, - msg=msg % ('longitude', 'maximum')) - self.assertGreaterEqual(get_unmasked(data.latitude).min(), -24.4, - msg=msg % ('latitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.latitude).max(), 85.9, - msg=msg % ('latitude', 'maximum')) - self.compare_figures(next(iter(args), self.get_ref_file('lonlatbox'))) - - def test_map_extent(self, *args): - """Test map_extent formatoption""" - self.update(map_extent='Europe|India') - self.compare_figures(next(iter(args), self.get_ref_file('map_extent'))) - - @unittest.skip('Not implemented for circumpolar grids') - def ref_datagrid(self): - pass - - @unittest.skip('Not implemented for circumpolar grids') - def test_datagrid(self): - pass - - @unittest.skip('Not implemented for circumpolar grids') - def test_density(self): - pass - - @unittest.skip('Not implemented for circumpolar grids') - def ref_density(self): - pass - - -class CircumpolarCombinedPlotterTest2D( - bt.TestBase2D, CircumpolarCombinedPlotterTest -): - """Test :class:`psyplot.plotter.maps.CombinedPlotter` class for icon grid - without time and vertical dimension""" - - var = ['t2m', ['u_2d', 'v_2d']] - - def _label_test(self, key, label_func, has_time=None): - if has_time is None: - has_time = not bool(self.vector_mode) - tpc.CombinedPlotterTest._label_test( - self, key, label_func, has_time=has_time) - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_combinedplotter_icon.py b/tests/test_plotters_combinedplotter_icon.py deleted file mode 100755 index 2799407..0000000 --- a/tests/test_plotters_combinedplotter_icon.py +++ /dev/null @@ -1,132 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from itertools import starmap, repeat -import numpy as np -import cartopy.crs as ccrs -from psy_maps.plotters import InteractiveList -import _base_testing as bt -import test_plotters_combinedplotter as tpc - - -class IconCombinedPlotterTest(tpc.CombinedPlotterTest): - """Test :class:`psyplot.plotter.maps.CombinedPlotter` class for icon grid - """ - - grid_type = 'icon' - - ncfile = os.path.join(bt.test_dir, 'icon_test.nc') - - @unittest.skip("Density for quiver plots of unstructered data is not " - "supported!") - def ref_density(self): - pass - - @unittest.skip("Density for quiver plots of unstructered data is not " - "supported!") - def test_density(self): - pass - - def test_bounds(self): - """Test bounds formatoption""" - # test bounds of scalar field - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(250, 290, 11, endpoint=True).tolist()) - self.update(bounds='minmax') - bounds = [253.62, 257.12, 260.62, 264.12, 267.63, 271.13, 274.63, - 278.13, 281.64, 285.14, 288.64] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(260, 290, 5, endpoint=True).tolist()) - - # test vector bounds - self.update(color='absolute') - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), - np.linspace(0.5, 9.5, 11, endpoint=True).tolist()) - self.update(vbounds='minmax') - bounds = [0.66, 1.51, 2.36, 3.21, 4.05, 4.9, 5.75, 6.59, 7.44, 8.29, - 9.14] - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), bounds) - self.update(vbounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.vbounds.norm.boundaries, 2).tolist(), - np.round(np.linspace(1.0, 8.0, 5, endpoint=True), 2).tolist()) - - def test_lonlatbox(self, *args): - """Test lonlatbox formatoption""" - def get_unmasked(coord): - """return the values of the coordinate that is not masked in the - data""" - arr = data if data.ndim == 1 else data[0] - return coord.values[~np.isnan(arr.values)] - self.update(lonlatbox='Europe|India', map_extent='data') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-32.0, 97.0, -8.0, 81.0), - repeat(5), repeat("Failed to set the extent to Europe and India!")) - )) - # test whether latitudes and longitudes succeded - msg = "Failed to fit into lonlatbox limits for %s of %s." - if isinstance(self.plotter.plot_data, InteractiveList): - all_data = self.plotter.plot_data - else: - all_data = [self.plotter.plot_data] - for data in all_data: - self.assertGreaterEqual(get_unmasked(data.clon).min(), -32.0, - msg=msg % ('longitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.clon).max(), 97.0, - msg=msg % ('longitude', 'maximum')) - self.assertGreaterEqual(get_unmasked(data.clat).min(), -8.0, - msg=msg % ('latitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.clat).max(), 81.0, - msg=msg % ('latitude', 'maximum')) - self.compare_figures(next(iter(args), self.get_ref_file('lonlatbox'))) - - def test_transpose(self): - raw = next(self.plotter.plot.iter_raw_data) - xcoord = raw.psy.get_coord('x').name - ycoord = raw.psy.get_coord('y').name - self.plotter.update(transpose=True) - - for raw, arr in zip(self.plotter.plot.iter_raw_data, - self.plotter.plot.iter_data): - self.assertEqual(self.plotter.plot.xcoord.name, ycoord) - self.assertEqual(self.plotter.plot.ycoord.name, xcoord) - - @property - def _minmax_cticks(self): - if not self.vector_mode: - arr = self.plotter.plot_data[0].values - arr = arr[~np.isnan(arr)] - return np.round( - np.linspace(arr.min(), arr.max(), 11, endpoint=True), - decimals=2).tolist() - arr = self.plotter.plot_data[1].values - speed = (arr[0]**2 + arr[1]**2) ** 0.5 - speed = speed[~np.isnan(speed)] - return np.round( - np.linspace(speed.min(), speed.max(), 11, endpoint=True), - decimals=2).tolist() - - -class IconCombinedPlotterTest2D(bt.TestBase2D, IconCombinedPlotterTest): - """Test :class:`psyplot.plotter.maps.CombinedPlotter` class for icon grid - without time and vertical dimension""" - - var = ['t2m', ['u_2d', 'v_2d']] - - def _label_test(self, key, label_func, has_time=None): - if has_time is None: - has_time = not bool(self.vector_mode) - tpc.CombinedPlotterTest._label_test( - self, key, label_func, has_time=has_time) - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_fieldplotter.py b/tests/test_plotters_fieldplotter.py deleted file mode 100755 index 34815c7..0000000 --- a/tests/test_plotters_fieldplotter.py +++ /dev/null @@ -1,520 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from itertools import starmap, repeat, chain -import numpy as np -import matplotlib.pyplot as plt -import cartopy.crs as ccrs -import matplotlib.colors as mcol -from psy_maps.plotters import FieldPlotter, rcParams, InteractiveList -import test_base as tb -import _base_testing as bt -from psyplot import ArrayList, open_dataset -import psyplot.project as psy - -from test_base import bold - - -class MapReferences: - """Abstract base class for map reference plots""" - - def ref_datagrid(self, close=True): - """Create reference file for datagrid formatoption - - Create reference file for - :attr:`~psyplot.plotter.simple.Simple2DPlotter.datagrid` - formatoption""" - if self.plot_type[:6] == 'simple': - kwargs = dict(xlim=(0, 40), ylim=(0, 40)) - else: - kwargs = dict(lonlatbox='Europe', map_extent='data') - sp = self.plot(**kwargs) - sp.update(datagrid='k-') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('datagrid'))) - if close: - sp.close(True, True, True) - - def ref_cmap(self, close=True): - """Create reference file for cmap formatoption. - - Create reference file for - :attr:`~psyplot.plotter.simple.Simple2DPlotter.cmap` - formatoption""" - sp = self.plot(cmap='RdBu') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('cmap'))) - if close: - sp.close(True, True, True) - - def ref_cbar(self, close=True): - """Create reference file for cbar formatoption. - - Create reference file for - :attr:`~psyplot.plotter.simple.Simple2DPlotter.cbar` - formatoption""" - sp = self.plot( - cbar=['fb', 'fr', 'fl', 'ft', 'b', 'r'], xgrid=False, ygrid=False - ) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('cbar'))) - if close: - sp.close(True, True, True) - - def ref_miss_color(self, close=True): - """Create reference file for miss_color formatoption. - - Create reference file for - :attr:`~psyplot.plotter.simple.Simple2DPlotter.miss_color` - formatoption""" - if self.plot_type[:3] == 'map': - kwargs = {'projection': 'ortho', 'grid_labels': False} - else: - kwargs = {} - sp = self.plot(maskless=280, miss_color='0.9', **kwargs) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('miss_color'))) - if close: - sp.close(True, True, True) - - def ref_cbarspacing(self, close=True): - """Create reference file for cbarspacing formatoption. - - Create reference file for - :attr:`~psyplot.plotter.simple.Simple2DPlotter.cbarspacing` - formatoption""" - if self.plot_type.endswith('vector') or getattr(self, 'vector_mode', - False): - kwargs = dict( - bounds=np.arange(0, 1.45, 0.1).tolist() + np.linspace( - 1.5, 13.5, 7, endpoint=True).tolist() + np.arange( - 13.6, 15.05, 0.1).tolist(), color='absolute') - else: - kwargs = dict(bounds=list(range(235, 250)) + np.linspace( - 250, 295, 7, endpoint=True).tolist() + list(range(296, 310))) - sp = self.plot( - cbarspacing='proportional', cticks='rounded', - **kwargs) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('cbarspacing'))) - if close: - sp.close(True, True, True) - - def ref_lonlatbox(self, close=True): - """Create reference file for lonlatbox formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.FieldPlotter.lonlatbox` formatoption""" - sp = self.plot() - sp.update(lonlatbox='Europe|India', map_extent='data') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('lonlatbox'))) - if close: - sp.close(True, True, True) - - def ref_map_extent(self, close=True): - """Create reference file for map_extent formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.FieldPlotter.map_extent` formatoption""" - sp = self.plot() - sp.update(map_extent='Europe|India') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('map_extent'))) - if close: - sp.close(True, True, True) - - def ref_lsm(self): - """Create reference file for lsm formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.FieldPlotter.lsm` formatoption""" - for i, val in enumerate( - [False, ['110m', 2.0], {'land': '0.5'}, {'ocean': '0.5'}, - {'land': '0.5', 'ocean': '0.8'}, - {'land': '0.5', 'coast': 'r'}, - {'land': '0.5', 'linewidth': 5.0}, {'linewidth': 5.0}, - ], 1): - with self.plot(lsm=val) as sp: - sp.export(os.path.join( - bt.ref_dir, - self.get_ref_file('lsm{}'.format(i if i-1 else '')))) - - def ref_projection(self, close=True): - """Create reference file for projection formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.FieldPlotter.projection` formatoption""" - import cartopy.crs as ccrs - sp = self.plot() - sp.update(projection='ortho', grid_labels=False) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('projection1'))) - sp.update(projection='northpole') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('projection2'))) - sp.update(projection=ccrs.LambertConformal()) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('projection3'))) - sp.update(projection='rotated', lonlatbox='Europe', map_extent='data') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('projection4'))) - if close: - sp.close(True, True, True) - - def ref_map_grid(self, close=True): - """Create reference file for xgrid formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.FieldPlotter.xgrid` (and others) - formatoption""" - sp = self.plot() - sp.update(xgrid=False, ygrid=False) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid1'))) - sp.update(xgrid='rounded', ygrid=['data', 20]) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid2'))) - sp.update(xgrid=True, ygrid=True, grid_color='w') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid3'))) - sp.update(xgrid=True, ygrid=True, grid_color='k', grid_settings={ - 'linestyle': 'dotted'}) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid4'))) - if close: - sp.close(True, True, True) - - -class FieldPlotterTest(tb.BasePlotterTest, MapReferences): - """Test :class:`psyplot.plotter.maps.FieldPlotter` class""" - - plot_type = 'map' - - def plot(self, **kwargs): - name = kwargs.pop('name', self.var) - return psy.plot.mapplot(self.ncfile, name=name, **kwargs) - - @classmethod - def setUpClass(cls): - plotter = FieldPlotter() - rcParams[plotter.cticklabels.default_key] = '%0.9g' - cls.ds = open_dataset(cls.ncfile) - cls.data = ArrayList.from_dataset( - cls.ds, t=0, z=0, name=cls.var, auto_update=True)[0] - cls.plotter = FieldPlotter(cls.data) - cls.create_dirs() - - @unittest.skip("axiscolor formatoption not implemented") - def test_axiscolor(self): - pass - - def test_background(self): - self.update(background='0.5') - bc = mcol.to_rgba(self.plotter.ax.background_patch.get_facecolor()) - self.assertEqual(bc, (0.5, 0.5, 0.5, 1.0)) - - def test_extend(self): - """Test extend formatoption""" - self.update(extend='both') - self.assertEqual(self.plotter.cbar.cbars['b'].extend, 'both') - self.update(extend='min') - self.assertEqual(self.plotter.cbar.cbars['b'].extend, 'min') - self.update(extend='neither') - self.assertEqual(self.plotter.cbar.cbars['b'].extend, 'neither') - - def transpose_data(self): - self.plotter.data = self.data.T - self.plotter.data.psy.base = self.data.psy.base - - def test_transpose(self): - try: - self.transpose_data() - self.update(transpose=True) - for raw, arr in zip(self.plotter.plot.iter_raw_data, - self.plotter.plot.iter_data): - self.assertEqual(arr.dims[-2:], raw.dims[-2:][::-1]) - finally: - self.plotter.data = self.data - - @property - def _minmax_cticks(self): - return np.round( - np.linspace(self.data.min().values, self.data.max().values, 11, - endpoint=True), decimals=2).tolist() - - def test_cticks(self): - """Test cticks, cticksize, ctickweight, ctickprops formatoptions""" - cticks = self._minmax_cticks - self.update(cticks='minmax') - cbar = self.plotter.cbar.cbars['b'] - self.assertAlmostArrayEqual( - list(map(lambda t: float(t.get_text()), - cbar.ax.get_xticklabels())), - cticks, atol=0.1) - self.update(cticklabels='%3.1f') - test_ticks = np.round( - list(map(lambda t: float(t.get_text()), - cbar.ax.get_xticklabels())), - 1).tolist() - self.assertAlmostArrayEqual(test_ticks, cticks, atol=0.1) - self.update(cticksize=20, ctickweight='bold', ctickprops={ - 'labelcolor': 'r'}) - texts = cbar.ax.get_xticklabels() - n = len(texts) - self.assertEqual([t.get_weight() for t in texts], [bold] * n) - self.assertEqual([t.get_size() for t in texts], [20] * n) - self.assertEqual([t.get_color() for t in texts], ['r'] * n) - - def test_clabel(self): - """Test clabel, clabelsize, clabelweight, clabelprops formatoptions""" - def get_clabel(): - return self.plotter.cbar.cbars['b'].ax.xaxis.get_label() - self._label_test('clabel', get_clabel) - label = get_clabel() - self.update(clabelsize=22, clabelweight='bold', - clabelprops={'ha': 'left'}) - self.assertEqual(label.get_size(), 22) - self.assertEqual(label.get_weight(), bold) - self.assertEqual(label.get_ha(), 'left') - - def test_datagrid(self, *args): - """Test datagrid formatoption""" - self.update(lonlatbox='Europe', datagrid='k-', map_extent='data') - self.compare_figures(next(iter(args), self.get_ref_file('datagrid'))) - - def test_cmap(self, *args): - """Test colormap (cmap) formatoption""" - self.update(cmap='RdBu') - fname = next(iter(args), self.get_ref_file('cmap')) - self.compare_figures(fname) - self.update(cmap=plt.get_cmap('RdBu')) - self.compare_figures(fname) - - def test_cbar(self, *args): - """Test colorbar (cbar) formatoption""" - self.update( - cbar=['fb', 'fr', 'fl', 'ft', 'b', 'r'], xgrid=False, ygrid=False - ) - self.compare_figures(next(iter(args), self.get_ref_file('cbar'))) - - def test_bounds(self): - """Test bounds formatoption""" - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.round(np.linspace(240, 310, 11, endpoint=True), 2).tolist()) - self.update(bounds='minmax') - bounds = [241.03, 247.84, 254.65, 261.46, 268.27, 275.08, 281.9, - 288.71, 295.52, 302.33, 309.14] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.round(np.linspace(245, 305, 5, endpoint=True), 2).tolist()) - - def test_miss_color(self, *args): - """Test miss_color formatoption""" - # We have to change the projection because cartopy (0.13.0) does not - # support the :meth:`matplotlib.colors.ColorMap.set_bad` method for - # rectangular projections - self.update(maskless=280, miss_color='0.9', projection='ortho', - grid_labels=False) - self.compare_figures(next(iter(args), self.get_ref_file('miss_color'))) - - def test_cbarspacing(self, *args): - """Test cbarspacing formatoption""" - self.update( - cbarspacing='proportional', cticks='rounded', - bounds=list(range(235, 250)) + np.linspace( - 250, 295, 7, endpoint=True).tolist() + list(range(296, 310))) - self.compare_figures(next(iter(args), - self.get_ref_file('cbarspacing'))) - - def test_lonlatbox(self, *args): - """Test lonlatbox formatoption""" - self.update(lonlatbox='Europe|India', map_extent='data') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-32.0, 97.0, -8.0, 81.0), - repeat(5), repeat("Failed to set the extent to Europe and India!")) - )) - # test whether latitudes and longitudes succeded - msg = "Failed to fit into lonlatbox limits for %s of %s." - if isinstance(self.plotter.plot_data, InteractiveList): - all_data = self.plotter.plot_data - else: - all_data = [self.plotter.plot_data] - for data in all_data: - self.assertGreaterEqual(data.lon.values.min(), -32.0, - msg=msg % ('longitude', 'minimum')) - self.assertLessEqual(data.lon.values.max(), 97.0, - msg=msg % ('longitude', 'maximum')) - self.assertGreaterEqual(data.lat.values.min(), -8.0, - msg=msg % ('latitude', 'minimum')) - self.assertLessEqual(data.lat.values.max(), 81.0, - msg=msg % ('latitude', 'maximum')) - self.compare_figures(next(iter(args), self.get_ref_file('lonlatbox'))) - - def test_map_extent(self, *args): - """Test map_extent formatoption""" - self.update(map_extent='Europe|India') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-32.0, 97.0, -8.0, 81.0), - repeat(5), repeat("Failed to set the extent to Europe and India!")) - )) - self.compare_figures(next(iter(args), self.get_ref_file('map_extent'))) - - def test_lsm(self, *args): - """Test land-sea-mask formatoption""" - self.update(lsm=False) - self.compare_figures(next(iter(args), self.get_ref_file('lsm'))) - self.update(lsm=['110m', 2.0]) - self.compare_figures(next(iter(args), self.get_ref_file('lsm2'))) - self.update(lsm={'land': '0.5'}) - self.compare_figures(next(iter(args), self.get_ref_file('lsm3'))) - self.update(lsm={'ocean': '0.5'}) - self.compare_figures(next(iter(args), self.get_ref_file('lsm4'))) - self.update(lsm={'land': '0.5', 'ocean': '0.8'}) - self.compare_figures(next(iter(args), self.get_ref_file('lsm5'))) - self.update(lsm={'land': '0.5', 'coast': 'r'}) - self.compare_figures(next(iter(args), self.get_ref_file('lsm6'))) - self.update(lsm={'land': '0.5', 'linewidth': 5.0}) - self.compare_figures(next(iter(args), self.get_ref_file('lsm7'))) - self.update(lsm={'linewidth': 5.0}) - self.compare_figures(next(iter(args), self.get_ref_file('lsm8'))) - - def test_projection(self, *args): - """Test projection formatoption""" - self.update(projection='ortho', grid_labels=False) - self.compare_figures(next(iter(args), - self.get_ref_file('projection1'))) - self.update(projection='northpole') - self.compare_figures(next(iter(args), - self.get_ref_file('projection2'))) - self.update(projection=ccrs.LambertConformal()) - self.compare_figures(next(iter(args), - self.get_ref_file('projection3'))) - self.update(projection='rotated', lonlatbox='Europe', - map_extent='data') - self.compare_figures(next(iter(args), - self.get_ref_file('projection4'))) - - def test_grid(self, *args): - """Test xgrid, ygrid, grid_color, grid_labels, grid_settings fmts""" - self.update(xgrid=False, ygrid=False) - self.compare_figures(next(iter(args), self.get_ref_file('grid1')), tol=10) - self.update(xgrid='rounded', ygrid=['data', 20]) - self.compare_figures(next(iter(args), self.get_ref_file('grid2')), tol=10) - self.update(xgrid=True, ygrid=True, grid_color='w') - self.compare_figures(next(iter(args), self.get_ref_file('grid3')), tol=10) - self.update(xgrid=True, ygrid=True, grid_color='k', - grid_settings={'linestyle': 'dotted'}) - self.compare_figures(next(iter(args), self.get_ref_file('grid4')), tol=10) - - def test_clon(self): - """Test clon formatoption""" - self.update(clon=180.) - self.assertEqual(self.plotter.ax.projection.proj4_params['lon_0'], - 180.) - self.update(clon='India') - self.assertEqual(self.plotter.ax.projection.proj4_params['lon_0'], - 82.5) - - def test_clat(self): - """Test clat formatoption""" - self.update(projection='ortho', clat=60., grid_labels=False) - self.assertEqual(self.plotter.ax.projection.proj4_params['lat_0'], - 60.) - self.update(clat='India') - self.assertEqual(self.plotter.ax.projection.proj4_params['lat_0'], - 13.5) - - def test_grid_labelsize(self): - """Test grid_labelsize formatoption""" - self.update(xgrid=True, ygrid=True, grid_labelsize=20) - try: - texts = list(chain(self.plotter.xgrid._gridliner.xlabel_artists, - self.plotter.ygrid._gridliner.ylabel_artists)) - except AttributeError: - texts = list(chain(self.plotter.xgrid._gridliner.label_artists, - self.plotter.ygrid._gridliner.label_artists)) - texts = [t[-1] for t in texts] - self.assertEqual([t.get_size() for t in texts], [20] * len(texts)) - - -class FieldPlotterTest2D(bt.TestBase2D, FieldPlotterTest): - """Test :class:`psyplot.plotter.maps.FieldPlotter` class without time and - vertical dimension""" - - var = 't2m_2d' - - -def test_lonlatbox_projected(): - sp = psy.plot.mapplot(os.path.join(bt.test_dir, 'Stockholm.nc'), - name='Population', transform='moll', - map_extent='data') - ax = sp.plotters[0].ax - assert ( - np.round(ax.get_extent(ccrs.PlateCarree()), 2).tolist() - == [17.66, 18.39, 59.1, 59.59] - ) - sp.update(lonlatbox=[17.8, 18.2, 59.2, 59.4]) - assert ( - np.round(ax.get_extent(ccrs.PlateCarree()), 2).tolist() - == [17.8, 18.2, 59.2, 59.4] - ) - - -def test_rotated_pole_poly(): - """Test function for https://github.com/psyplot/psy-maps/issues/28""" - test_file = os.path.join(bt.test_dir, "rotated-pole-test.nc") - # select rlon and rlat manually to make sure we do not use the coordinates - decoder_kws = {"x": "rlon", "y": "rlat"} - with psy.plot.mapplot(test_file, plot="poly", decoder=decoder_kws) as sp: - plotter = sp.plotters[0] - minx, maxx = plotter.ax.get_xlim() - miny, maxy = plotter.ax.get_ylim() - assert abs(minx - -32.2) < 2 - assert abs(maxx - 22) < 2 - assert abs(miny - -27.14) < 2 - assert abs(maxy - 25.6) < 2 - - -def test_plot_poly_3D_bounds(): - """Test plotting the polygons with 3D bounds.""" - fname = os.path.join(bt.test_dir, "rotated-pole-test.nc") - with psy.plot.mapplot(fname, plot='poly') as sp: - assert sp[0].ndim == 2 - plotter = sp.plotters[0] - xmin, xmax = plotter.ax.get_xlim() - ymin, ymax = plotter.ax.get_ylim() - assert abs(xmax - xmin - 53) < 2 - assert abs(ymax - ymin - 52) < 2 - - -def test_datagrid_3D_bounds(): - """Test plotting the datagrid with 3D bounds.""" - fname = os.path.join(bt.test_dir, "rotated-pole-test.nc") - with psy.plot.mapplot(fname, datagrid='k-') as sp: - assert sp[0].ndim == 2 - plotter = sp.plotters[0] - xmin, xmax = plotter.ax.get_xlim() - ymin, ymax = plotter.ax.get_ylim() - assert abs(xmax - xmin - 53) < 2 - assert abs(ymax - ymin - 52) < 2 - - -def test_plot_curvilinear_datagrid(tmpdir): - """Test if the there is no datagrid plotted over land - - This implicitly checks, if grid cells at the boundary are warped correctly. - The file ``'curvilinear-with-bounds.nc'`` contains a variable on a - curvilinear grid that is only defined over the ocean (derived from MPI-OM). - Within this test, we focus on a region over land far away from - the ocean (Czech Republic) where there are no grid cells. If the datagrid - is plotted correctly, it should be all white. - """ - from matplotlib.testing.compare import compare_images - fname = os.path.join(bt.test_dir, 'curvilinear-with-bounds.nc') - # make a white plot without datagrid - kws = dict(plot=None, xgrid=False, ygrid=False, map_extent='Czech Republic') - with psy.plot.mapplot(fname, **kws) as sp: - sp.export(str(tmpdir / "ref.png")) # this is all white - # now draw the datagrid, it should still be empty (as the input file only - # defines the data over the ocean) - with psy.plot.mapplot(fname, datagrid='k-', **kws) as sp: - sp.export(str(tmpdir / "test.png")) # this should be all white, too - results = compare_images( - str(tmpdir / "ref.png"), str(tmpdir / "test.png"), tol=1) - assert results is None, results - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_fieldplotter_circumpolar.py b/tests/test_plotters_fieldplotter_circumpolar.py deleted file mode 100755 index 004696c..0000000 --- a/tests/test_plotters_fieldplotter_circumpolar.py +++ /dev/null @@ -1,123 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from itertools import starmap, repeat -import numpy as np -import cartopy.crs as ccrs -from psy_maps.plotters import rcParams, InteractiveList -import _base_testing as bt -import test_plotters_fieldplotter as tpf - - -class CircumpolarFieldPlotterTest(tpf.FieldPlotterTest): - """Test :class:`psyplot.plotter.maps.FieldPlotter` class for circumpolar - grid""" - - grid_type = 'circumpolar' - - ncfile = os.path.join(bt.test_dir, 'circumpolar_test.nc') - - @classmethod - def setUpClass(cls): - rcParams['plotter.maps.projection'] = 'northpole' - rcParams['plotter.maps.clat'] = 90 - super(CircumpolarFieldPlotterTest, cls).setUpClass() - - def ref_map_grid(self, close=True): - """Create reference file for xgrid formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.FieldPlotter.xgrid` (and others) - formatoption""" - sp = self.plot(xgrid=False, ygrid=False) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid1'))) - sp.update(xgrid='rounded', ygrid=['data', 1000]) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid2'))) - sp.update(xgrid=True, ygrid=True, grid_color='w') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid3'))) - sp.update(xgrid=True, ygrid=True, grid_color='k', grid_settings={ - 'linestyle': 'dotted'}) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid4'))) - if close: - sp.close(True, True, True) - - def test_bounds(self): - """Test bounds formatoption""" - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(240, 310, 11, endpoint=True).tolist()) - self.update(bounds='minmax') - bounds = [241.29, 247.68, 254.07, 260.47, 266.86, 273.25, 279.64, - 286.03, 292.43, 298.82, 305.21] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(250, 300, 5, endpoint=True).tolist()) - - def test_grid(self, *args): - """Test xgrid, ygrid, grid_color, grid_labels, grid_settings fmts""" - self.update(xgrid=False, ygrid=False) - self.compare_figures(next(iter(args), self.get_ref_file('grid1'))) - self.update(xgrid='rounded', ygrid=['data', 1000]) - self.compare_figures(next(iter(args), self.get_ref_file('grid2'))) - self.update(xgrid=True, ygrid=True, grid_color='w') - self.compare_figures(next(iter(args), self.get_ref_file('grid3'))) - self.update(xgrid=True, ygrid=True, grid_color='k', - grid_settings={'linestyle': 'dotted'}) - self.compare_figures(next(iter(args), self.get_ref_file('grid4'))) - - def test_lonlatbox(self, *args): - """Test lonlatbox formatoption""" - def get_unmasked(coord): - """return the values of the coordinate that is not masked in the - data""" - return coord.values[~np.isnan(data.values)] - self.update(lonlatbox='Europe|India', map_extent='data') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-55.6, 120.6, -24.4, 85.9), - repeat(1), repeat("Failed to set the extent to Europe and India!")) - )) - # test whether latitudes and longitudes succeded - msg = "Failed to fit into lonlatbox limits for %s of %s." - if isinstance(self.plotter.plot_data, InteractiveList): - all_data = self.plotter.plot_data - else: - all_data = [self.plotter.plot_data] - for data in all_data: - self.assertGreaterEqual(get_unmasked(data.longitude).min(), -55.6, - msg=msg % ('longitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.longitude).max(), 120.6, - msg=msg % ('longitude', 'maximum')) - self.assertGreaterEqual(get_unmasked(data.latitude).min(), -24.4, - msg=msg % ('latitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.latitude).max(), 85.9, - msg=msg % ('latitude', 'maximum')) - self.compare_figures(next(iter(args), self.get_ref_file('lonlatbox'))) - - def test_map_extent(self, *args): - """Test map_extent formatoption""" - self.update(map_extent='Europe|India') - self.compare_figures(next(iter(args), self.get_ref_file('map_extent'))) - - @unittest.skip('Not implemented for circumpolar grids') - def ref_datagrid(self): - pass - - @unittest.skip('Not implemented for circumpolar grids') - def test_datagrid(self): - pass - - -class CircumpolarFieldPlotterTest2D( - bt.TestBase2D, CircumpolarFieldPlotterTest): - """Test :class:`psyplot.plotter.maps.FieldPlotter` class without time and - vertical dimension for circumpolar grids""" - - var = 't2m_2d' - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_fieldplotter_contour.py b/tests/test_plotters_fieldplotter_contour.py deleted file mode 100755 index 3a062fe..0000000 --- a/tests/test_plotters_fieldplotter_contour.py +++ /dev/null @@ -1,38 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import unittest -from psy_maps.plotters import FieldPlotter, rcParams -import _base_testing as bt -import test_plotters_fieldplotter as tpf - - -class FieldPlotterContourTest(tpf.FieldPlotterTest): - - plot_type = 'map_contour' - - @classmethod - def setUpClass(cls): - plotter = FieldPlotter() - rcParams[plotter.plot.default_key] = 'contour' - rcParams[plotter.lonlatbox.default_key] = [-180, 180, -90, 90] - rcParams[plotter.xgrid.default_key] = False - rcParams[plotter.ygrid.default_key] = False - # to avoid https://github.com/SciTools/cartopy/issues/1673, - # we use a global map_extent - rcParams[plotter.map_extent.default_key] = 'global' - super(FieldPlotterContourTest, cls).setUpClass() - - @unittest.skip('Extend keyword not implemented') - def test_extend(self): - pass - - @unittest.skip('miss_color keyword not implemented') - def test_miss_color(self): - pass - - @unittest.skip('miss_color keyword not implemented') - def ref_miss_color(self): - pass - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_fieldplotter_contourf.py b/tests/test_plotters_fieldplotter_contourf.py deleted file mode 100755 index 0e1040e..0000000 --- a/tests/test_plotters_fieldplotter_contourf.py +++ /dev/null @@ -1,35 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import unittest -from psy_maps.plotters import FieldPlotter, rcParams -import _base_testing as bt -import test_plotters_fieldplotter as tpf - - -class FieldPlotterContourFTest(tpf.FieldPlotterTest): - - plot_type = 'map_contourf' - - @classmethod - def setUpClass(cls): - plotter = FieldPlotter() - rcParams[plotter.plot.default_key] = 'contourf' - rcParams[plotter.lonlatbox.default_key] = [-180, 180, -90, 90] - rcParams[plotter.xgrid.default_key] = False - rcParams[plotter.ygrid.default_key] = False - super(FieldPlotterContourFTest, cls).setUpClass() - - @unittest.skip('Extend keyword not implemented') - def test_extend(self): - pass - - @unittest.skip('miss_color keyword not implemented') - def test_miss_color(self): - pass - - @unittest.skip('miss_color keyword not implemented') - def ref_miss_color(self): - pass - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_fieldplotter_icon.py b/tests/test_plotters_fieldplotter_icon.py deleted file mode 100755 index 4d9b064..0000000 --- a/tests/test_plotters_fieldplotter_icon.py +++ /dev/null @@ -1,97 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from itertools import starmap, repeat -import numpy as np -import cartopy.crs as ccrs -from psy_maps.plotters import InteractiveList -import _base_testing as bt -import test_plotters_fieldplotter as tpf - - -class IconFieldPlotterTest(tpf.FieldPlotterTest): - """Test :class:`psyplot.plotter.maps.FieldPlotter` class for icon grid""" - - grid_type = 'icon' - - ncfile = os.path.join(bt.test_dir, 'icon_test.nc') - - def test_bounds(self): - """Test bounds formatoption""" - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(240, 310, 11, endpoint=True).tolist()) - self.update(bounds='minmax') - bounds = [243.76, 250.04, 256.31, 262.58, 268.85, 275.12, 281.39, - 287.66, 293.94, 300.21, 306.48] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(255, 305, 5, endpoint=True).tolist()) - - def test_transpose(self): - raw = next(self.plotter.plot.iter_raw_data) - xcoord = raw.psy.get_coord('x').name - ycoord = raw.psy.get_coord('y').name - self.plotter.update(transpose=True) - - for raw, arr in zip(self.plotter.plot.iter_raw_data, - self.plotter.plot.iter_data): - self.assertEqual(self.plotter.plot.xcoord.name, ycoord) - self.assertEqual(self.plotter.plot.ycoord.name, xcoord) - - def test_lonlatbox(self, *args): - """Test lonlatbox formatoption""" - def get_unmasked(coord): - """return the values of the coordinate that is not masked in the - data""" - return coord.values[~np.isnan(data.values)] - self.update(lonlatbox='Europe|India', map_extent='data') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-32.0, 97.0, -8.0, 81.0), - repeat(5), repeat("Failed to set the extent to Europe and India!")) - )) - # test whether latitudes and longitudes succeded - msg = "Failed to fit into lonlatbox limits for %s of %s." - if isinstance(self.plotter.plot_data, InteractiveList): - all_data = self.plotter.plot_data - else: - all_data = [self.plotter.plot_data] - for data in all_data: - self.assertGreaterEqual(get_unmasked(data.clon).min(), -32.0, - msg=msg % ('longitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.clon).max(), 97.0, - msg=msg % ('longitude', 'maximum')) - self.assertGreaterEqual(get_unmasked(data.clat).min(), -8.0, - msg=msg % ('latitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.clat).max(), 81.0, - msg=msg % ('latitude', 'maximum')) - self.compare_figures(next(iter(args), self.get_ref_file('lonlatbox'))) - - def ref_pole(self): - """Test whether the grid cells are correctly displayed at the pole""" - sp = self.plot() - sp.update(projection="northpole", lonlatbox=[-180, 180, 80, 90], - cmap='viridis', datagrid='r-') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('pole'))) - sp.close(True, True, True) - - def test_pole(self): - """Test whether the grid cells are correctly displayed at the pole""" - self.update(projection="northpole", lonlatbox=[-180, 180, 80, 90], - cmap='viridis', datagrid='r-') - self.compare_figures(self.get_ref_file('pole')) - - -class IconFieldPlotterTest2D(bt.TestBase2D, IconFieldPlotterTest): - """Test :class:`psyplot.plotter.maps.FieldPlotter` class for icon grid - without time and vertical dimension""" - - var = 't2m_2d' - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_fieldplotter_icon_edge.py b/tests/test_plotters_fieldplotter_icon_edge.py deleted file mode 100755 index ea2c44a..0000000 --- a/tests/test_plotters_fieldplotter_icon_edge.py +++ /dev/null @@ -1,65 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from itertools import starmap, repeat -import numpy as np -import cartopy.crs as ccrs -from psy_maps.plotters import InteractiveList -import _base_testing as bt -import test_plotters_fieldplotter as tpf - - -class IconEdgeFieldPlotterTest(tpf.FieldPlotterTest): - """Test :class:`psyplot.plotter.maps.FieldPlotter` class for icon grid""" - - grid_type = 'icon_edge' - - ncfile = os.path.join(bt.test_dir, 'icon_edge_test.nc') - - def test_bounds(self): - """Test bounds formatoption""" - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(240, 310, 11, endpoint=True).tolist()) - self.update(bounds='minmax') - bounds = [242.48, 249.06, 255.64, 262.21, 268.79, 275.37, 281.94, - 288.52, 295.1, 301.67, 308.25] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(255, 305, 5, endpoint=True).tolist()) - - def test_lonlatbox(self, *args): - """Test lonlatbox formatoption""" - def get_unmasked(coord): - """return the values of the coordinate that is not masked in the - data""" - return coord.values[~np.isnan(data.values)] - self.update(lonlatbox='Europe|India', map_extent='data') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-32.0, 97.0, -8.0, 81.0), - repeat(5), repeat("Failed to set the extent to Europe and India!")) - )) - # test whether latitudes and longitudes succeded - msg = "Failed to fit into lonlatbox limits for %s of %s." - if isinstance(self.plotter.plot_data, InteractiveList): - all_data = self.plotter.plot_data - else: - all_data = [self.plotter.plot_data] - for data in all_data: - self.assertGreaterEqual(get_unmasked(data.elon).min(), -32.0, - msg=msg % ('longitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.elon).max(), 97.0, - msg=msg % ('longitude', 'maximum')) - self.assertGreaterEqual(get_unmasked(data.elat).min(), -8.0, - msg=msg % ('latitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.elat).max(), 81.0, - msg=msg % ('latitude', 'maximum')) - self.compare_figures(next(iter(args), self.get_ref_file('lonlatbox'))) - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_vectorplotter.py b/tests/test_plotters_vectorplotter.py deleted file mode 100755 index 497cf55..0000000 --- a/tests/test_plotters_vectorplotter.py +++ /dev/null @@ -1,155 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -import numpy as np -from psy_maps.plotters import VectorPlotter, rcParams -import _base_testing as bt -from psyplot import ArrayList, open_dataset -import psyplot.project as psy -import test_plotters_fieldplotter as tpf - - -class VectorPlotterTest(tpf.FieldPlotterTest, tpf.MapReferences): - """Test :class:`psyplot.plotter.maps.VectorPlotter` class""" - - plot_type = 'mapvector' - - var = ['u', 'v'] - - def plot(self, **kwargs): - sp = psy.plot.mapvector(self.ncfile, name=[self.var], **kwargs) - return sp - - @unittest.skip("miss_color formatoption not implemented") - def ref_miss_color(self, close=True): - pass - - def ref_arrowsize(self, close=True): - """Create reference file for arrowsize formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.VectorPlotter.arrowsize` (and others) - formatoption""" - sp = self.plot(arrowsize=100.0) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('arrowsize'))) - if close: - sp.close(True, True, True) - - def ref_density(self, close=True): - """Create reference file for density formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.VectorPlotter.density` (and others) - formatoption""" - sp = self.plot() - # We do not include the density in the initial plot because there the - # map_extent is not already considered - sp.update(density=0.5) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('density'))) - if close: - sp.close(True, True, True) - - @classmethod - def setUpClass(cls): - cls.ds = open_dataset(cls.ncfile) - plotter = VectorPlotter() - rcParams[plotter.lonlatbox.default_key] = 'Europe' - # to make sure, we do not have problems with slightly differing - # axes changes - rcParams[plotter.map_extent.default_key] = 'data' - rcParams[plotter.color.default_key] = 'absolute' - rcParams[plotter.cticklabels.default_key] = '%0.6g' - rcParams[plotter.xgrid.default_key] = False - rcParams[plotter.ygrid.default_key] = False - cls.data = ArrayList.from_dataset( - cls.ds, t=0, z=0, name=[cls.var], auto_update=True)[0] - cls.data.attrs['long_name'] = 'absolute wind speed' - cls.data.name = 'wind' - cls.plotter = VectorPlotter(cls.data) - cls.create_dirs() - cls._color_fmts = cls.plotter.fmt_groups['colors'] - - @unittest.skip("Not supported") - def test_maskless(self): - pass - - @unittest.skip("Not supported") - def test_maskgreater(self): - pass - - @unittest.skip("Not supported") - def test_maskleq(self): - pass - - @unittest.skip("Not supported") - def test_maskgeq(self): - pass - - @unittest.skip("Not supported") - def test_maskbetween(self): - pass - - @unittest.skip("Not supported") - def test_miss_color(self): - pass - - def transpose_data(self): - self.plotter.data = self.plotter.data.transpose( - 'variable', *self.data.dims[1:][::-1]) - self.plotter.data.psy.base = self.data.psy.base - - def test_bounds(self): - """Test bounds formatoption""" - self.update(color='absolute') - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(0, 15, 11, endpoint=True).tolist()) - self.update(bounds='minmax') - bounds = [0.66, 1.74, 2.81, 3.89, 4.96, 6.04, 7.11, 8.19, 9.26, 10.34, - 11.41] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(1.0, 10.0, 5, endpoint=True).tolist()) - - def test_cbarspacing(self, *args): - """Test cbarspacing formatoption""" - self.update( - cbarspacing='proportional', cticks='rounded', color='absolute', - bounds=np.arange(0, 1.45, 0.1).tolist() + np.linspace( - 1.5, 13.5, 7, endpoint=True).tolist() + np.arange( - 13.6, 15.05, 0.1).tolist()) - self.compare_figures(next(iter(args), - self.get_ref_file('cbarspacing'))) - - def test_arrowsize(self, *args): - """Test arrowsize formatoption""" - self.update(arrowsize=100.0) - self.compare_figures(next(iter(args), self.get_ref_file('arrowsize'))) - - def test_density(self, *args): - """Test density formatoption""" - self.update(density=0.5) - self.compare_figures(next(iter(args), self.get_ref_file('density'))) - - @property - def _minmax_cticks(self): - speed = (self.plotter.plot_data.values[0]**2 + - self.plotter.plot_data.values[1]**2) ** 0.5 - speed = speed[~np.isnan(speed)] - return np.round( - np.linspace(speed.min(), speed.max(), 11, endpoint=True), - decimals=2).tolist() - - -class VectorPlotterTest2D(bt.TestBase2D, VectorPlotterTest): - """Test :class:`psyplot.plotter.maps.VectorPlotter` class without time and - vertical dimension""" - - var = ['u_2d', 'v_2d'] - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_vectorplotter_circumpolar.py b/tests/test_plotters_vectorplotter_circumpolar.py deleted file mode 100755 index 8d98540..0000000 --- a/tests/test_plotters_vectorplotter_circumpolar.py +++ /dev/null @@ -1,137 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from itertools import starmap, repeat -import numpy as np -import cartopy.crs as ccrs -from psy_maps.plotters import rcParams, InteractiveList -import _base_testing as bt -import test_plotters_vectorplotter as tpv - - -class CircumpolarVectorPlotterTest(tpv.VectorPlotterTest): - """Test :class:`psyplot.plotter.maps.VectorPlotter` class for circumpolar - grid""" - - grid_type = 'circumpolar' - - ncfile = os.path.join(bt.test_dir, 'circumpolar_test.nc') - - @classmethod - def setUpClass(cls): - rcParams['plotter.maps.projection'] = 'northpole' - rcParams['plotter.maps.clat'] = 90 - rcParams['plotter.vector.arrowsize'] = 200 - rcParams['plotter.maps.lonlatbox'] = 'Europe' - rcParams['plotter.maps.xgrid'] = False - rcParams['plotter.maps.ygrid'] = False - super(CircumpolarVectorPlotterTest, cls).setUpClass() - - def ref_map_grid(self, close=True): - """Create reference file for xgrid formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.FieldPlotter.xgrid` (and others) - formatoption""" - sp = self.plot() - sp.update(xgrid=False, ygrid=False) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid1'))) - sp.update(xgrid='rounded', ygrid=['data', 1000]) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid2'))) - sp.update(xgrid=True, ygrid=True, grid_color='w') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid3'))) - sp.update(xgrid=True, ygrid=True, grid_color='k', grid_settings={ - 'linestyle': 'dotted'}) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('grid4'))) - if close: - sp.close(True, True, True) - - def test_bounds(self): - """Test bounds formatoption""" - self.update(color='absolute') - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(0, 15, 11, endpoint=True).tolist()) - self.update(bounds='minmax') - bounds = [0.71, 1.74, 2.76, 3.79, 4.81, 5.84, 6.86, 7.89, 8.92, 9.94, - 10.97] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.round(np.linspace(1.0, 9.5, 5, endpoint=True), 2).tolist()) - - def test_grid(self, *args): - """Test xgrid, ygrid, grid_color, grid_labels, grid_settings fmts""" - self.update(xgrid=False, ygrid=False) - self.compare_figures(next(iter(args), self.get_ref_file('grid1'))) - self.update(xgrid='rounded', ygrid=['data', 1000]) - self.compare_figures(next(iter(args), self.get_ref_file('grid2'))) - self.update(xgrid=True, ygrid=True, grid_color='w') - self.compare_figures(next(iter(args), self.get_ref_file('grid3'))) - self.update(xgrid=True, ygrid=True, grid_color='k', - grid_settings={'linestyle': 'dotted'}) - self.compare_figures(next(iter(args), self.get_ref_file('grid4'))) - - def test_lonlatbox(self, *args): - """Test lonlatbox formatoption""" - def get_unmasked(coord): - """return the values of the coordinate that is not masked in the - data""" - return coord.values[~np.isnan(data[0].values)] - self.update(lonlatbox='Europe|India', map_extent='data') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-55.6, 120.6, -24.4, 85.9), - repeat(1), repeat("Failed to set the extent to Europe and India!")) - )) - # test whether latitudes and longitudes succeded - msg = "Failed to fit into lonlatbox limits for %s of %s." - if isinstance(self.plotter.plot_data, InteractiveList): - all_data = self.plotter.plot_data - else: - all_data = [self.plotter.plot_data] - for data in all_data: - self.assertGreaterEqual(get_unmasked(data.longitude).min(), -55.6, - msg=msg % ('longitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.longitude).max(), 120.6, - msg=msg % ('longitude', 'maximum')) - self.assertGreaterEqual(get_unmasked(data.latitude).min(), -24.4, - msg=msg % ('latitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.latitude).max(), 85.9, - msg=msg % ('latitude', 'maximum')) - self.compare_figures(next(iter(args), self.get_ref_file('lonlatbox'))) - - def test_map_extent(self, *args): - """Test map_extent formatoption""" - self.update(map_extent='Europe|India') - self.compare_figures(next(iter(args), self.get_ref_file('map_extent'))) - - @unittest.skip('Not implemented for circumpolar grids') - def ref_datagrid(self): - pass - - @unittest.skip('Not implemented for circumpolar grids') - def test_datagrid(self): - pass - - @unittest.skip('Not implemented for circumpolar grids') - def test_density(self): - pass - - @unittest.skip('Not implemented for circumpolar grids') - def ref_density(self): - pass - - -class CircumpolarVectorPlotterTest2D( - bt.TestBase2D, CircumpolarVectorPlotterTest): - """Test :class:`psyplot.plotter.maps.VectorPlotter` class without time and - vertical dimension for circumpolar grids""" - - var = ['u_2d', 'v_2d'] - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_vectorplotter_icon.py b/tests/test_plotters_vectorplotter_icon.py deleted file mode 100755 index 21e9d31..0000000 --- a/tests/test_plotters_vectorplotter_icon.py +++ /dev/null @@ -1,93 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from itertools import starmap, repeat -import numpy as np -import cartopy.crs as ccrs -from psy_maps.plotters import InteractiveList -import _base_testing as bt -import test_plotters_vectorplotter as tpv - - -class IconVectorPlotterTest(tpv.VectorPlotterTest): - """Test :class:`psyplot.plotter.maps.VectorPlotter` class for icon grid""" - - grid_type = 'icon' - - ncfile = os.path.join(bt.test_dir, 'icon_test.nc') - - def test_lonlatbox(self, *args): - """Test lonlatbox formatoption""" - def get_unmasked(coord): - """return the values of the coordinate that is not masked in the - data""" - return coord.values[~np.isnan(data[0].values)] - self.update(lonlatbox='Europe|India', map_extent='data') - ax = self.plotter.ax - list(starmap(self.assertAlmostEqual, zip( - ax.get_extent(ccrs.PlateCarree()), (-32.0, 97.0, -8.0, 81.0), - repeat(5), repeat("Failed to set the extent to Europe and India!")) - )) - # test whether latitudes and longitudes succeded - msg = "Failed to fit into lonlatbox limits for %s of %s." - if isinstance(self.plotter.plot_data, InteractiveList): - all_data = self.plotter.plot_data - else: - all_data = [self.plotter.plot_data] - for data in all_data: - self.assertGreaterEqual(get_unmasked(data.clon).min(), -32.0, - msg=msg % ('longitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.clon).max(), 97.0, - msg=msg % ('longitude', 'maximum')) - self.assertGreaterEqual(get_unmasked(data.clat).min(), -8.0, - msg=msg % ('latitude', 'minimum')) - self.assertLessEqual(get_unmasked(data.clat).max(), 81.0, - msg=msg % ('latitude', 'maximum')) - self.compare_figures(next(iter(args), self.get_ref_file('lonlatbox'))) - - @unittest.skip("Density for quiver plots of unstructered data is not " - "supported!") - def ref_density(self): - pass - - @unittest.skip("Density for quiver plots of unstructered data is not " - "supported!") - def test_density(self): - pass - - def test_transpose(self): - raw = next(self.plotter.plot.iter_raw_data) - xcoord = raw.psy.get_coord('x').name - ycoord = raw.psy.get_coord('y').name - self.update(transpose=True) - for raw, arr in zip(self.plotter.plot.iter_raw_data, - self.plotter.plot.iter_data): - self.assertEqual(self.plotter.plot.xcoord.name, ycoord) - self.assertEqual(self.plotter.plot.ycoord.name, xcoord) - - def test_bounds(self): - """Test bounds formatoption""" - self.update(color='absolute') - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.linspace(0.5, 9.5, 11, endpoint=True).tolist()) - self.update(bounds='minmax') - bounds = [0.66, 1.51, 2.36, 3.21, 4.05, 4.9, 5.75, 6.59, 7.44, 8.29, - 9.14] - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), bounds) - self.update(bounds=['rounded', 5, 5, 95]) - self.assertEqual( - np.round(self.plotter.bounds.norm.boundaries, 2).tolist(), - np.round(np.linspace(1.0, 8.0, 5, endpoint=True), 2).tolist()) - - -class IconVectorPlotterTest2D(bt.TestBase2D, IconVectorPlotterTest): - """Test :class:`psyplot.plotter.maps.VectorPlotter` class for icon grid - without time and vertical dimension""" - - var = ['u_2d', 'v_2d'] - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_plotters_vectorplotter_stream.py b/tests/test_plotters_vectorplotter_stream.py deleted file mode 100755 index c0e03a0..0000000 --- a/tests/test_plotters_vectorplotter_stream.py +++ /dev/null @@ -1,67 +0,0 @@ -"""Test module of the :mod:`psyplot.plotter.maps` module""" -import os -import unittest -from psy_maps.plotters import VectorPlotter, rcParams -import _base_testing as bt -import test_plotters_vectorplotter as tpv - - -class StreamVectorPlotterTest(tpv.VectorPlotterTest): - """Test case for stream plot of :class:`psyplot.plotter.maps.VectorPlotter` - """ - - @classmethod - def setUpClass(cls): - plotter = VectorPlotter() - rcParams[plotter.plot.default_key] = 'stream' - rcParams[plotter.xgrid.default_key] = False - rcParams[plotter.ygrid.default_key] = False - return super(StreamVectorPlotterTest, cls).setUpClass() - - def get_ref_file(self, identifier): - return super(StreamVectorPlotterTest, self).get_ref_file( - identifier + '_stream') - - def ref_arrowsize(self, *args): - """Create reference file for arrowsize formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.VectorPlotter.arrowsize` (and others) - formatoption""" - sp = self.plot(arrowsize=2.0) - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('arrowsize'))) - - def ref_arrowstyle(self, *args): - """Create reference file for arrowstyle formatoption. - - Create reference file for - :attr:`~psyplot.plotter.maps.VectorPlotter.arrowstyle` (and others) - formatoption""" - sp = self.plot(arrowsize=2.0, arrowstyle='fancy') - sp.export(os.path.join(bt.ref_dir, self.get_ref_file('arrowstyle'))) - - def test_arrowsize(self, *args): - """Test arrowsize formatoption""" - self.update(arrowsize=2.0) - self.compare_figures(next(iter(args), self.get_ref_file('arrowsize'))) - - def test_arrowstyle(self, *args): - """Test arrowstyle formatoption""" - self.update(arrowsize=2.0, arrowstyle='fancy') - self.compare_figures(next(iter(args), self.get_ref_file('arrowstyle'))) - - def test_density(self, *args): - """Test density formatoption""" - self.update(density=0.5) - self.compare_figures(next(iter(args), self.get_ref_file('density'))) - - -class StreamVectorPlotterTest2D(bt.TestBase2D, StreamVectorPlotterTest): - """Test case for stream plot of :class:`psyplot.plotter.maps.VectorPlotter` - without time and vertical dimension""" - - var = ['u_2d', 'v_2d'] - - -if __name__ == '__main__': - unittest.main() diff --git a/tests/test_projections.py b/tests/test_projections.py deleted file mode 100644 index 3051b08..0000000 --- a/tests/test_projections.py +++ /dev/null @@ -1,101 +0,0 @@ -"""Test the support of different CF-conformal projections""" -import pytest -import os.path as osp -import glob -import cartopy.crs as ccrs -import psyplot.data as psyd -import _base_testing as bt - - -projection_mapping = { - 'albers_conical_equal_area': ccrs.AlbersEqualArea, - 'azimuthal_equidistant': ccrs.AzimuthalEquidistant, - 'geostationary': ccrs.Geostationary, - 'lambert_azimuthal_equal_area': ccrs.LambertAzimuthalEqualArea, - 'lambert_conformal_conic': ccrs.LambertConformal, - 'lambert_cylindrical_equal_area': ccrs.LambertCylindrical, - 'latitude_longitude': ccrs.PlateCarree, - 'mercator': ccrs.Mercator, - #'oblique_mercator', # not available for cartopy - 'orthographic': ccrs.Orthographic, - 'polar_stereographic': ccrs.SouthPolarStereo, - 'rotated_latitude_longitude': ccrs.RotatedPole, - 'sinusoidal': ccrs.Sinusoidal, - 'stereographic': ccrs.Stereographic, - 'transverse_mercator': ccrs.TransverseMercator, - #'vertical_perspective', # not available for cartopy -} - - -@pytest.fixture(params=list(projection_mapping)) -def grid(request): - return request.param - - -@pytest.fixture -def open_grid_ds(): - open_datasets = [] - def _grid_ds(grid): - ds = psyd.open_dataset(osp.join(bt.test_dir, 'grids', grid + '.nc')) - open_datasets.append(ds) - return ds - yield _grid_ds - for ds in open_datasets: - ds.close() - - -@pytest.fixture -def grid_projection(grid): - return projection_mapping[grid] - - -def test_grid_plotting(open_grid_ds, grid, grid_projection): - grid_ds = open_grid_ds(grid) - with grid_ds.psy.plot.mapplot() as sp: - assert len(sp) == 1 - plotter = sp.plotters[0] - assert isinstance(plotter.transform.projection, grid_projection) - assert plotter.plot._kwargs.get('transform') is \ - plotter.transform.projection - assert isinstance(plotter.projection.projection, grid_projection) - - -@pytest.mark.parametrize( - "grid,clon", [("rotated_latitude_longitude", 11), - (osp.join("..", "test-t2m-u-v"), 0)]) -def test_clon_centering(open_grid_ds, grid, clon): - pytest.importorskip("cartopy", minversion="0.18") - grid_ds = open_grid_ds(grid) - with grid_ds.psy.plot.mapplot(projection='ortho') as sp: - plotter = sp.plotters[0] - assert plotter.clon.clon == pytest.approx(clon, abs=1) - -@pytest.mark.parametrize( - "grid,clat", [("rotated_latitude_longitude", 51), - (osp.join("..", "test-t2m-u-v"), 0)]) -def test_clat_centering(open_grid_ds, grid, clat): - pytest.importorskip("cartopy", minversion="0.18") - grid_ds = open_grid_ds(grid) - with grid_ds.psy.plot.mapplot(projection='ortho') as sp: - plotter = sp.plotters[0] - assert plotter.clat.clat == pytest.approx(clat, abs=1) - - -def test_rotated_pole_transform(open_grid_ds): - """Test if the lon coordinate is correctly interpreted as PlateCarree - - See https://github.com/psyplot/psy-maps/issues/9""" - grid_ds = open_grid_ds('rotated_latitude_longitude') - with grid_ds.psy.plot.mapplot(decoder=dict(x={'lon'}, y={'lat'})) as sp: - plotter = sp.plotters[0] - assert isinstance(plotter.transform.projection, ccrs.PlateCarree) - assert isinstance(plotter.ax.projection, ccrs.RotatedPole) - - -def test_rotated_pole_extent(open_grid_ds): - grid_ds = open_grid_ds('rotated_latitude_longitude-australasia') - with grid_ds.psy.plot.mapplot(name='t2m') as sp: - plotter = sp.plotters[0] - assert isinstance(plotter.ax.projection, ccrs.RotatedPole) - lonmin, lonmax = plotter.ax.get_extent()[:2] - assert lonmax - lonmin < 200 diff --git a/tests/widgets/test_fmt_widgets.py b/tests/widgets/test_fmt_widgets.py deleted file mode 100644 index ad624b4..0000000 --- a/tests/widgets/test_fmt_widgets.py +++ /dev/null @@ -1,61 +0,0 @@ -"""Test module for formatoption widgets""" -import os.path as osp -import pytest -from PyQt5.QtCore import Qt - - -@pytest.fixture -def test_ds(): - import psyplot.data as psyd - test_file = osp.join(osp.dirname(__file__), '..', 'test-t2m-u-v.nc') - with psyd.open_dataset(test_file) as ds: - yield ds - - -@pytest.fixture -def sp(test_ds): - with test_ds.psy.plot.mapplot(name='t2m') as sp: - yield sp - - -@pytest.fixture -def plotter(sp): - return sp.plotters[0] - - -@pytest.fixture -def mainwindow(qtbot): - from psyplot_gui.main import MainWindow, rcParams - with rcParams.catch(): - rcParams['console.start_channels'] = False - rcParams['main.listen_to_port'] = False - rcParams['help_explorer.render_docs_parallel'] = False - rcParams['help_explorer.use_intersphinx'] = False - window = MainWindow(show=False) - qtbot.addWidget(window) - yield window - - -def test_lsm_fmt_widget(mainwindow, plotter, qtbot): - from psy_maps.widgets import LSMFmtWidget - mainwindow.fmt_widget.fmto = plotter.lsm - - w = mainwindow.fmt_widget.fmt_widget - - assert isinstance(w, LSMFmtWidget) - - assert not 'land' in mainwindow.fmt_widget.get_obj() - assert not w.cb_land.isChecked() - - w.cb_land.setChecked(True) - - assert w.cb_land.isChecked() - assert 'land' in mainwindow.fmt_widget.get_obj() - - w.combo_resolution.setCurrentText('10m') - - assert mainwindow.fmt_widget.get_obj()['res'] == '10m' - - w.cb_coast.setChecked(False) - - assert 'linewidth' not in mainwindow.fmt_widget.get_obj() diff --git a/versioneer.py b/versioneer.py deleted file mode 100644 index 719036f..0000000 --- a/versioneer.py +++ /dev/null @@ -1,1822 +0,0 @@ - -# Version: 0.18 - -"""The Versioneer - like a rocketeer, but for versions. - -The Versioneer -============== - -* like a rocketeer, but for versions! -* https://github.com/warner/python-versioneer -* Brian Warner -* License: Public Domain -* Compatible With: python2.6, 2.7, 3.2, 3.3, 3.4, 3.5, 3.6, and pypy -* [![Latest Version] -(https://pypip.in/version/versioneer/badge.svg?style=flat) -](https://pypi.python.org/pypi/versioneer/) -* [![Build Status] -(https://travis-ci.org/warner/python-versioneer.png?branch=master) -](https://travis-ci.org/warner/python-versioneer) - -This is a tool for managing a recorded version number in distutils-based -python projects. The goal is to remove the tedious and error-prone "update -the embedded version string" step from your release process. Making a new -release should be as easy as recording a new tag in your version-control -system, and maybe making new tarballs. - - -## Quick Install - -* `pip install versioneer` to somewhere to your $PATH -* add a `[versioneer]` section to your setup.cfg (see below) -* run `versioneer install` in your source tree, commit the results - -## Version Identifiers - -Source trees come from a variety of places: - -* a version-control system checkout (mostly used by developers) -* a nightly tarball, produced by build automation -* a snapshot tarball, produced by a web-based VCS browser, like github's - "tarball from tag" feature -* a release tarball, produced by "setup.py sdist", distributed through PyPI - -Within each source tree, the version identifier (either a string or a number, -this tool is format-agnostic) can come from a variety of places: - -* ask the VCS tool itself, e.g. "git describe" (for checkouts), which knows - about recent "tags" and an absolute revision-id -* the name of the directory into which the tarball was unpacked -* an expanded VCS keyword ($Id$, etc) -* a `_version.py` created by some earlier build step - -For released software, the version identifier is closely related to a VCS -tag. Some projects use tag names that include more than just the version -string (e.g. "myproject-1.2" instead of just "1.2"), in which case the tool -needs to strip the tag prefix to extract the version identifier. For -unreleased software (between tags), the version identifier should provide -enough information to help developers recreate the same tree, while also -giving them an idea of roughly how old the tree is (after version 1.2, before -version 1.3). Many VCS systems can report a description that captures this, -for example `git describe --tags --dirty --always` reports things like -"0.7-1-g574ab98-dirty" to indicate that the checkout is one revision past the -0.7 tag, has a unique revision id of "574ab98", and is "dirty" (it has -uncommitted changes. - -The version identifier is used for multiple purposes: - -* to allow the module to self-identify its version: `myproject.__version__` -* to choose a name and prefix for a 'setup.py sdist' tarball - -## Theory of Operation - -Versioneer works by adding a special `_version.py` file into your source -tree, where your `__init__.py` can import it. This `_version.py` knows how to -dynamically ask the VCS tool for version information at import time. - -`_version.py` also contains `$Revision$` markers, and the installation -process marks `_version.py` to have this marker rewritten with a tag name -during the `git archive` command. As a result, generated tarballs will -contain enough information to get the proper version. - -To allow `setup.py` to compute a version too, a `versioneer.py` is added to -the top level of your source tree, next to `setup.py` and the `setup.cfg` -that configures it. This overrides several distutils/setuptools commands to -compute the version when invoked, and changes `setup.py build` and `setup.py -sdist` to replace `_version.py` with a small static file that contains just -the generated version data. - -## Installation - -See [INSTALL.md](./INSTALL.md) for detailed installation instructions. - -## Version-String Flavors - -Code which uses Versioneer can learn about its version string at runtime by -importing `_version` from your main `__init__.py` file and running the -`get_versions()` function. From the "outside" (e.g. in `setup.py`), you can -import the top-level `versioneer.py` and run `get_versions()`. - -Both functions return a dictionary with different flavors of version -information: - -* `['version']`: A condensed version string, rendered using the selected - style. This is the most commonly used value for the project's version - string. The default "pep440" style yields strings like `0.11`, - `0.11+2.g1076c97`, or `0.11+2.g1076c97.dirty`. See the "Styles" section - below for alternative styles. - -* `['full-revisionid']`: detailed revision identifier. For Git, this is the - full SHA1 commit id, e.g. "1076c978a8d3cfc70f408fe5974aa6c092c949ac". - -* `['date']`: Date and time of the latest `HEAD` commit. For Git, it is the - commit date in ISO 8601 format. This will be None if the date is not - available. - -* `['dirty']`: a boolean, True if the tree has uncommitted changes. Note that - this is only accurate if run in a VCS checkout, otherwise it is likely to - be False or None - -* `['error']`: if the version string could not be computed, this will be set - to a string describing the problem, otherwise it will be None. It may be - useful to throw an exception in setup.py if this is set, to avoid e.g. - creating tarballs with a version string of "unknown". - -Some variants are more useful than others. Including `full-revisionid` in a -bug report should allow developers to reconstruct the exact code being tested -(or indicate the presence of local changes that should be shared with the -developers). `version` is suitable for display in an "about" box or a CLI -`--version` output: it can be easily compared against release notes and lists -of bugs fixed in various releases. - -The installer adds the following text to your `__init__.py` to place a basic -version in `YOURPROJECT.__version__`: - - from ._version import get_versions - __version__ = get_versions()['version'] - del get_versions - -## Styles - -The setup.cfg `style=` configuration controls how the VCS information is -rendered into a version string. - -The default style, "pep440", produces a PEP440-compliant string, equal to the -un-prefixed tag name for actual releases, and containing an additional "local -version" section with more detail for in-between builds. For Git, this is -TAG[+DISTANCE.gHEX[.dirty]] , using information from `git describe --tags ---dirty --always`. For example "0.11+2.g1076c97.dirty" indicates that the -tree is like the "1076c97" commit but has uncommitted changes (".dirty"), and -that this commit is two revisions ("+2") beyond the "0.11" tag. For released -software (exactly equal to a known tag), the identifier will only contain the -stripped tag, e.g. "0.11". - -Other styles are available. See [details.md](details.md) in the Versioneer -source tree for descriptions. - -## Debugging - -Versioneer tries to avoid fatal errors: if something goes wrong, it will tend -to return a version of "0+unknown". To investigate the problem, run `setup.py -version`, which will run the version-lookup code in a verbose mode, and will -display the full contents of `get_versions()` (including the `error` string, -which may help identify what went wrong). - -## Known Limitations - -Some situations are known to cause problems for Versioneer. This details the -most significant ones. More can be found on Github -[issues page](https://github.com/warner/python-versioneer/issues). - -### Subprojects - -Versioneer has limited support for source trees in which `setup.py` is not in -the root directory (e.g. `setup.py` and `.git/` are *not* siblings). The are -two common reasons why `setup.py` might not be in the root: - -* Source trees which contain multiple subprojects, such as - [Buildbot](https://github.com/buildbot/buildbot), which contains both - "master" and "slave" subprojects, each with their own `setup.py`, - `setup.cfg`, and `tox.ini`. Projects like these produce multiple PyPI - distributions (and upload multiple independently-installable tarballs). -* Source trees whose main purpose is to contain a C library, but which also - provide bindings to Python (and perhaps other langauges) in subdirectories. - -Versioneer will look for `.git` in parent directories, and most operations -should get the right version string. However `pip` and `setuptools` have bugs -and implementation details which frequently cause `pip install .` from a -subproject directory to fail to find a correct version string (so it usually -defaults to `0+unknown`). - -`pip install --editable .` should work correctly. `setup.py install` might -work too. - -Pip-8.1.1 is known to have this problem, but hopefully it will get fixed in -some later version. - -[Bug #38](https://github.com/warner/python-versioneer/issues/38) is tracking -this issue. The discussion in -[PR #61](https://github.com/warner/python-versioneer/pull/61) describes the -issue from the Versioneer side in more detail. -[pip PR#3176](https://github.com/pypa/pip/pull/3176) and -[pip PR#3615](https://github.com/pypa/pip/pull/3615) contain work to improve -pip to let Versioneer work correctly. - -Versioneer-0.16 and earlier only looked for a `.git` directory next to the -`setup.cfg`, so subprojects were completely unsupported with those releases. - -### Editable installs with setuptools <= 18.5 - -`setup.py develop` and `pip install --editable .` allow you to install a -project into a virtualenv once, then continue editing the source code (and -test) without re-installing after every change. - -"Entry-point scripts" (`setup(entry_points={"console_scripts": ..})`) are a -convenient way to specify executable scripts that should be installed along -with the python package. - -These both work as expected when using modern setuptools. When using -setuptools-18.5 or earlier, however, certain operations will cause -`pkg_resources.DistributionNotFound` errors when running the entrypoint -script, which must be resolved by re-installing the package. This happens -when the install happens with one version, then the egg_info data is -regenerated while a different version is checked out. Many setup.py commands -cause egg_info to be rebuilt (including `sdist`, `wheel`, and installing into -a different virtualenv), so this can be surprising. - -[Bug #83](https://github.com/warner/python-versioneer/issues/83) describes -this one, but upgrading to a newer version of setuptools should probably -resolve it. - -### Unicode version strings - -While Versioneer works (and is continually tested) with both Python 2 and -Python 3, it is not entirely consistent with bytes-vs-unicode distinctions. -Newer releases probably generate unicode version strings on py2. It's not -clear that this is wrong, but it may be surprising for applications when then -write these strings to a network connection or include them in bytes-oriented -APIs like cryptographic checksums. - -[Bug #71](https://github.com/warner/python-versioneer/issues/71) investigates -this question. - - -## Updating Versioneer - -To upgrade your project to a new release of Versioneer, do the following: - -* install the new Versioneer (`pip install -U versioneer` or equivalent) -* edit `setup.cfg`, if necessary, to include any new configuration settings - indicated by the release notes. See [UPGRADING](./UPGRADING.md) for details. -* re-run `versioneer install` in your source tree, to replace - `SRC/_version.py` -* commit any changed files - -## Future Directions - -This tool is designed to make it easily extended to other version-control -systems: all VCS-specific components are in separate directories like -src/git/ . The top-level `versioneer.py` script is assembled from these -components by running make-versioneer.py . In the future, make-versioneer.py -will take a VCS name as an argument, and will construct a version of -`versioneer.py` that is specific to the given VCS. It might also take the -configuration arguments that are currently provided manually during -installation by editing setup.py . Alternatively, it might go the other -direction and include code from all supported VCS systems, reducing the -number of intermediate scripts. - - -## License - -To make Versioneer easier to embed, all its code is dedicated to the public -domain. The `_version.py` that it creates is also in the public domain. -Specifically, both are released under the Creative Commons "Public Domain -Dedication" license (CC0-1.0), as described in -https://creativecommons.org/publicdomain/zero/1.0/ . - -""" - -from __future__ import print_function -try: - import configparser -except ImportError: - import ConfigParser as configparser -import errno -import json -import os -import re -import subprocess -import sys - - -class VersioneerConfig: - """Container for Versioneer configuration parameters.""" - - -def get_root(): - """Get the project root directory. - - We require that all commands are run from the project root, i.e. the - directory that contains setup.py, setup.cfg, and versioneer.py . - """ - root = os.path.realpath(os.path.abspath(os.getcwd())) - setup_py = os.path.join(root, "setup.py") - versioneer_py = os.path.join(root, "versioneer.py") - if not (os.path.exists(setup_py) or os.path.exists(versioneer_py)): - # allow 'python path/to/setup.py COMMAND' - root = os.path.dirname(os.path.realpath(os.path.abspath(sys.argv[0]))) - setup_py = os.path.join(root, "setup.py") - versioneer_py = os.path.join(root, "versioneer.py") - if not (os.path.exists(setup_py) or os.path.exists(versioneer_py)): - err = ("Versioneer was unable to run the project root directory. " - "Versioneer requires setup.py to be executed from " - "its immediate directory (like 'python setup.py COMMAND'), " - "or in a way that lets it use sys.argv[0] to find the root " - "(like 'python path/to/setup.py COMMAND').") - raise VersioneerBadRootError(err) - try: - # Certain runtime workflows (setup.py install/develop in a setuptools - # tree) execute all dependencies in a single python process, so - # "versioneer" may be imported multiple times, and python's shared - # module-import table will cache the first one. So we can't use - # os.path.dirname(__file__), as that will find whichever - # versioneer.py was first imported, even in later projects. - me = os.path.realpath(os.path.abspath(__file__)) - me_dir = os.path.normcase(os.path.splitext(me)[0]) - vsr_dir = os.path.normcase(os.path.splitext(versioneer_py)[0]) - if me_dir != vsr_dir: - print("Warning: build in %s is using versioneer.py from %s" - % (os.path.dirname(me), versioneer_py)) - except NameError: - pass - return root - - -def get_config_from_root(root): - """Read the project setup.cfg file to determine Versioneer config.""" - # This might raise EnvironmentError (if setup.cfg is missing), or - # configparser.NoSectionError (if it lacks a [versioneer] section), or - # configparser.NoOptionError (if it lacks "VCS="). See the docstring at - # the top of versioneer.py for instructions on writing your setup.cfg . - setup_cfg = os.path.join(root, "setup.cfg") - parser = configparser.SafeConfigParser() - with open(setup_cfg, "r") as f: - parser.readfp(f) - VCS = parser.get("versioneer", "VCS") # mandatory - - def get(parser, name): - if parser.has_option("versioneer", name): - return parser.get("versioneer", name) - return None - cfg = VersioneerConfig() - cfg.VCS = VCS - cfg.style = get(parser, "style") or "" - cfg.versionfile_source = get(parser, "versionfile_source") - cfg.versionfile_build = get(parser, "versionfile_build") - cfg.tag_prefix = get(parser, "tag_prefix") - if cfg.tag_prefix in ("''", '""'): - cfg.tag_prefix = "" - cfg.parentdir_prefix = get(parser, "parentdir_prefix") - cfg.verbose = get(parser, "verbose") - return cfg - - -class NotThisMethod(Exception): - """Exception raised if a method is not valid for the current scenario.""" - - -# these dictionaries contain VCS-specific tools -LONG_VERSION_PY = {} -HANDLERS = {} - - -def register_vcs_handler(vcs, method): # decorator - """Decorator to mark a method as the handler for a particular VCS.""" - def decorate(f): - """Store f in HANDLERS[vcs][method].""" - if vcs not in HANDLERS: - HANDLERS[vcs] = {} - HANDLERS[vcs][method] = f - return f - return decorate - - -def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, - env=None): - """Call the given command(s).""" - assert isinstance(commands, list) - p = None - for c in commands: - try: - dispcmd = str([c] + args) - # remember shell=False, so use git.cmd on windows, not just git - p = subprocess.Popen([c] + args, cwd=cwd, env=env, - stdout=subprocess.PIPE, - stderr=(subprocess.PIPE if hide_stderr - else None)) - break - except EnvironmentError: - e = sys.exc_info()[1] - if e.errno == errno.ENOENT: - continue - if verbose: - print("unable to run %s" % dispcmd) - print(e) - return None, None - else: - if verbose: - print("unable to find command, tried %s" % (commands,)) - return None, None - stdout = p.communicate()[0].strip() - if sys.version_info[0] >= 3: - stdout = stdout.decode() - if p.returncode != 0: - if verbose: - print("unable to run %s (error)" % dispcmd) - print("stdout was %s" % stdout) - return None, p.returncode - return stdout, p.returncode - - -LONG_VERSION_PY['git'] = ''' -# This file helps to compute a version number in source trees obtained from -# git-archive tarball (such as those provided by githubs download-from-tag -# feature). Distribution tarballs (built by setup.py sdist) and build -# directories (produced by setup.py build) will contain a much shorter file -# that just contains the computed version number. - -# This file is released into the public domain. Generated by -# versioneer-0.18 (https://github.com/warner/python-versioneer) - -"""Git implementation of _version.py.""" - -import errno -import os -import re -import subprocess -import sys - - -def get_keywords(): - """Get the keywords needed to look up the version information.""" - # these strings will be replaced by git during git-archive. - # setup.py/versioneer.py will grep for the variable names, so they must - # each be defined on a line of their own. _version.py will just call - # get_keywords(). - git_refnames = "%(DOLLAR)sFormat:%%d%(DOLLAR)s" - git_full = "%(DOLLAR)sFormat:%%H%(DOLLAR)s" - git_date = "%(DOLLAR)sFormat:%%ci%(DOLLAR)s" - keywords = {"refnames": git_refnames, "full": git_full, "date": git_date} - return keywords - - -class VersioneerConfig: - """Container for Versioneer configuration parameters.""" - - -def get_config(): - """Create, populate and return the VersioneerConfig() object.""" - # these strings are filled in when 'setup.py versioneer' creates - # _version.py - cfg = VersioneerConfig() - cfg.VCS = "git" - cfg.style = "%(STYLE)s" - cfg.tag_prefix = "%(TAG_PREFIX)s" - cfg.parentdir_prefix = "%(PARENTDIR_PREFIX)s" - cfg.versionfile_source = "%(VERSIONFILE_SOURCE)s" - cfg.verbose = False - return cfg - - -class NotThisMethod(Exception): - """Exception raised if a method is not valid for the current scenario.""" - - -LONG_VERSION_PY = {} -HANDLERS = {} - - -def register_vcs_handler(vcs, method): # decorator - """Decorator to mark a method as the handler for a particular VCS.""" - def decorate(f): - """Store f in HANDLERS[vcs][method].""" - if vcs not in HANDLERS: - HANDLERS[vcs] = {} - HANDLERS[vcs][method] = f - return f - return decorate - - -def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, - env=None): - """Call the given command(s).""" - assert isinstance(commands, list) - p = None - for c in commands: - try: - dispcmd = str([c] + args) - # remember shell=False, so use git.cmd on windows, not just git - p = subprocess.Popen([c] + args, cwd=cwd, env=env, - stdout=subprocess.PIPE, - stderr=(subprocess.PIPE if hide_stderr - else None)) - break - except EnvironmentError: - e = sys.exc_info()[1] - if e.errno == errno.ENOENT: - continue - if verbose: - print("unable to run %%s" %% dispcmd) - print(e) - return None, None - else: - if verbose: - print("unable to find command, tried %%s" %% (commands,)) - return None, None - stdout = p.communicate()[0].strip() - if sys.version_info[0] >= 3: - stdout = stdout.decode() - if p.returncode != 0: - if verbose: - print("unable to run %%s (error)" %% dispcmd) - print("stdout was %%s" %% stdout) - return None, p.returncode - return stdout, p.returncode - - -def versions_from_parentdir(parentdir_prefix, root, verbose): - """Try to determine the version from the parent directory name. - - Source tarballs conventionally unpack into a directory that includes both - the project name and a version string. We will also support searching up - two directory levels for an appropriately named parent directory - """ - rootdirs = [] - - for i in range(3): - dirname = os.path.basename(root) - if dirname.startswith(parentdir_prefix): - return {"version": dirname[len(parentdir_prefix):], - "full-revisionid": None, - "dirty": False, "error": None, "date": None} - else: - rootdirs.append(root) - root = os.path.dirname(root) # up a level - - if verbose: - print("Tried directories %%s but none started with prefix %%s" %% - (str(rootdirs), parentdir_prefix)) - raise NotThisMethod("rootdir doesn't start with parentdir_prefix") - - -@register_vcs_handler("git", "get_keywords") -def git_get_keywords(versionfile_abs): - """Extract version information from the given file.""" - # the code embedded in _version.py can just fetch the value of these - # keywords. When used from setup.py, we don't want to import _version.py, - # so we do it with a regexp instead. This function is not used from - # _version.py. - keywords = {} - try: - f = open(versionfile_abs, "r") - for line in f.readlines(): - if line.strip().startswith("git_refnames ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["refnames"] = mo.group(1) - if line.strip().startswith("git_full ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["full"] = mo.group(1) - if line.strip().startswith("git_date ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["date"] = mo.group(1) - f.close() - except EnvironmentError: - pass - return keywords - - -@register_vcs_handler("git", "keywords") -def git_versions_from_keywords(keywords, tag_prefix, verbose): - """Get version information from git keywords.""" - if not keywords: - raise NotThisMethod("no keywords at all, weird") - date = keywords.get("date") - if date is not None: - # git-2.2.0 added "%%cI", which expands to an ISO-8601 -compliant - # datestamp. However we prefer "%%ci" (which expands to an "ISO-8601 - # -like" string, which we must then edit to make compliant), because - # it's been around since git-1.5.3, and it's too difficult to - # discover which version we're using, or to work around using an - # older one. - date = date.strip().replace(" ", "T", 1).replace(" ", "", 1) - refnames = keywords["refnames"].strip() - if refnames.startswith("$Format"): - if verbose: - print("keywords are unexpanded, not using") - raise NotThisMethod("unexpanded keywords, not a git-archive tarball") - refs = set([r.strip() for r in refnames.strip("()").split(",")]) - # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of - # just "foo-1.0". If we see a "tag: " prefix, prefer those. - TAG = "tag: " - tags = set([r[len(TAG):] for r in refs if r.startswith(TAG)]) - if not tags: - # Either we're using git < 1.8.3, or there really are no tags. We use - # a heuristic: assume all version tags have a digit. The old git %%d - # expansion behaves like git log --decorate=short and strips out the - # refs/heads/ and refs/tags/ prefixes that would let us distinguish - # between branches and tags. By ignoring refnames without digits, we - # filter out many common branch names like "release" and - # "stabilization", as well as "HEAD" and "master". - tags = set([r for r in refs if re.search(r'\d', r)]) - if verbose: - print("discarding '%%s', no digits" %% ",".join(refs - tags)) - if verbose: - print("likely tags: %%s" %% ",".join(sorted(tags))) - for ref in sorted(tags): - # sorting will prefer e.g. "2.0" over "2.0rc1" - if ref.startswith(tag_prefix): - r = ref[len(tag_prefix):] - if verbose: - print("picking %%s" %% r) - return {"version": r, - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": None, - "date": date} - # no suitable tags, so version is "0+unknown", but full hex is still there - if verbose: - print("no suitable tags, using unknown + full revision id") - return {"version": "0+unknown", - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": "no suitable tags", "date": None} - - -@register_vcs_handler("git", "pieces_from_vcs") -def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): - """Get version from 'git describe' in the root of the source tree. - - This only gets called if the git-archive 'subst' keywords were *not* - expanded, and _version.py hasn't already been rewritten with a short - version string, meaning we're inside a checked out source tree. - """ - GITS = ["git"] - if sys.platform == "win32": - GITS = ["git.cmd", "git.exe"] - - out, rc = run_command(GITS, ["rev-parse", "--git-dir"], cwd=root, - hide_stderr=True) - if rc != 0: - if verbose: - print("Directory %%s not under git control" %% root) - raise NotThisMethod("'git rev-parse --git-dir' returned error") - - # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] - # if there isn't one, this yields HEX[-dirty] (no NUM) - describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty", - "--always", "--long", - "--match", "%%s*" %% tag_prefix], - cwd=root) - # --long was added in git-1.5.5 - if describe_out is None: - raise NotThisMethod("'git describe' failed") - describe_out = describe_out.strip() - full_out, rc = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) - if full_out is None: - raise NotThisMethod("'git rev-parse' failed") - full_out = full_out.strip() - - pieces = {} - pieces["long"] = full_out - pieces["short"] = full_out[:7] # maybe improved later - pieces["error"] = None - - # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] - # TAG might have hyphens. - git_describe = describe_out - - # look for -dirty suffix - dirty = git_describe.endswith("-dirty") - pieces["dirty"] = dirty - if dirty: - git_describe = git_describe[:git_describe.rindex("-dirty")] - - # now we have TAG-NUM-gHEX or HEX - - if "-" in git_describe: - # TAG-NUM-gHEX - mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) - if not mo: - # unparseable. Maybe git-describe is misbehaving? - pieces["error"] = ("unable to parse git-describe output: '%%s'" - %% describe_out) - return pieces - - # tag - full_tag = mo.group(1) - if not full_tag.startswith(tag_prefix): - if verbose: - fmt = "tag '%%s' doesn't start with prefix '%%s'" - print(fmt %% (full_tag, tag_prefix)) - pieces["error"] = ("tag '%%s' doesn't start with prefix '%%s'" - %% (full_tag, tag_prefix)) - return pieces - pieces["closest-tag"] = full_tag[len(tag_prefix):] - - # distance: number of commits since tag - pieces["distance"] = int(mo.group(2)) - - # commit: short hex revision ID - pieces["short"] = mo.group(3) - - else: - # HEX: no tags - pieces["closest-tag"] = None - count_out, rc = run_command(GITS, ["rev-list", "HEAD", "--count"], - cwd=root) - pieces["distance"] = int(count_out) # total number of commits - - # commit date: see ISO-8601 comment in git_versions_from_keywords() - date = run_command(GITS, ["show", "-s", "--format=%%ci", "HEAD"], - cwd=root)[0].strip() - pieces["date"] = date.strip().replace(" ", "T", 1).replace(" ", "", 1) - - return pieces - - -def plus_or_dot(pieces): - """Return a + if we don't already have one, else return a .""" - if "+" in pieces.get("closest-tag", ""): - return "." - return "+" - - -def render_pep440(pieces): - """Build up version string, with post-release "local version identifier". - - Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you - get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty - - Exceptions: - 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += plus_or_dot(pieces) - rendered += "%%d.g%%s" %% (pieces["distance"], pieces["short"]) - if pieces["dirty"]: - rendered += ".dirty" - else: - # exception #1 - rendered = "0+untagged.%%d.g%%s" %% (pieces["distance"], - pieces["short"]) - if pieces["dirty"]: - rendered += ".dirty" - return rendered - - -def render_pep440_pre(pieces): - """TAG[.post.devDISTANCE] -- No -dirty. - - Exceptions: - 1: no tags. 0.post.devDISTANCE - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"]: - rendered += ".post.dev%%d" %% pieces["distance"] - else: - # exception #1 - rendered = "0.post.dev%%d" %% pieces["distance"] - return rendered - - -def render_pep440_post(pieces): - """TAG[.postDISTANCE[.dev0]+gHEX] . - - The ".dev0" means dirty. Note that .dev0 sorts backwards - (a dirty tree will appear "older" than the corresponding clean one), - but you shouldn't be releasing software with -dirty anyways. - - Exceptions: - 1: no tags. 0.postDISTANCE[.dev0] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += ".post%%d" %% pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - rendered += plus_or_dot(pieces) - rendered += "g%%s" %% pieces["short"] - else: - # exception #1 - rendered = "0.post%%d" %% pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - rendered += "+g%%s" %% pieces["short"] - return rendered - - -def render_pep440_old(pieces): - """TAG[.postDISTANCE[.dev0]] . - - The ".dev0" means dirty. - - Eexceptions: - 1: no tags. 0.postDISTANCE[.dev0] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += ".post%%d" %% pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - else: - # exception #1 - rendered = "0.post%%d" %% pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - return rendered - - -def render_git_describe(pieces): - """TAG[-DISTANCE-gHEX][-dirty]. - - Like 'git describe --tags --dirty --always'. - - Exceptions: - 1: no tags. HEX[-dirty] (note: no 'g' prefix) - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"]: - rendered += "-%%d-g%%s" %% (pieces["distance"], pieces["short"]) - else: - # exception #1 - rendered = pieces["short"] - if pieces["dirty"]: - rendered += "-dirty" - return rendered - - -def render_git_describe_long(pieces): - """TAG-DISTANCE-gHEX[-dirty]. - - Like 'git describe --tags --dirty --always -long'. - The distance/hash is unconditional. - - Exceptions: - 1: no tags. HEX[-dirty] (note: no 'g' prefix) - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - rendered += "-%%d-g%%s" %% (pieces["distance"], pieces["short"]) - else: - # exception #1 - rendered = pieces["short"] - if pieces["dirty"]: - rendered += "-dirty" - return rendered - - -def render(pieces, style): - """Render the given version pieces into the requested style.""" - if pieces["error"]: - return {"version": "unknown", - "full-revisionid": pieces.get("long"), - "dirty": None, - "error": pieces["error"], - "date": None} - - if not style or style == "default": - style = "pep440" # the default - - if style == "pep440": - rendered = render_pep440(pieces) - elif style == "pep440-pre": - rendered = render_pep440_pre(pieces) - elif style == "pep440-post": - rendered = render_pep440_post(pieces) - elif style == "pep440-old": - rendered = render_pep440_old(pieces) - elif style == "git-describe": - rendered = render_git_describe(pieces) - elif style == "git-describe-long": - rendered = render_git_describe_long(pieces) - else: - raise ValueError("unknown style '%%s'" %% style) - - return {"version": rendered, "full-revisionid": pieces["long"], - "dirty": pieces["dirty"], "error": None, - "date": pieces.get("date")} - - -def get_versions(): - """Get version information or return default if unable to do so.""" - # I am in _version.py, which lives at ROOT/VERSIONFILE_SOURCE. If we have - # __file__, we can work backwards from there to the root. Some - # py2exe/bbfreeze/non-CPython implementations don't do __file__, in which - # case we can only use expanded keywords. - - cfg = get_config() - verbose = cfg.verbose - - try: - return git_versions_from_keywords(get_keywords(), cfg.tag_prefix, - verbose) - except NotThisMethod: - pass - - try: - root = os.path.realpath(__file__) - # versionfile_source is the relative path from the top of the source - # tree (where the .git directory might live) to this file. Invert - # this to find the root from __file__. - for i in cfg.versionfile_source.split('/'): - root = os.path.dirname(root) - except NameError: - return {"version": "0+unknown", "full-revisionid": None, - "dirty": None, - "error": "unable to find root of source tree", - "date": None} - - try: - pieces = git_pieces_from_vcs(cfg.tag_prefix, root, verbose) - return render(pieces, cfg.style) - except NotThisMethod: - pass - - try: - if cfg.parentdir_prefix: - return versions_from_parentdir(cfg.parentdir_prefix, root, verbose) - except NotThisMethod: - pass - - return {"version": "0+unknown", "full-revisionid": None, - "dirty": None, - "error": "unable to compute version", "date": None} -''' - - -@register_vcs_handler("git", "get_keywords") -def git_get_keywords(versionfile_abs): - """Extract version information from the given file.""" - # the code embedded in _version.py can just fetch the value of these - # keywords. When used from setup.py, we don't want to import _version.py, - # so we do it with a regexp instead. This function is not used from - # _version.py. - keywords = {} - try: - f = open(versionfile_abs, "r") - for line in f.readlines(): - if line.strip().startswith("git_refnames ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["refnames"] = mo.group(1) - if line.strip().startswith("git_full ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["full"] = mo.group(1) - if line.strip().startswith("git_date ="): - mo = re.search(r'=\s*"(.*)"', line) - if mo: - keywords["date"] = mo.group(1) - f.close() - except EnvironmentError: - pass - return keywords - - -@register_vcs_handler("git", "keywords") -def git_versions_from_keywords(keywords, tag_prefix, verbose): - """Get version information from git keywords.""" - if not keywords: - raise NotThisMethod("no keywords at all, weird") - date = keywords.get("date") - if date is not None: - # git-2.2.0 added "%cI", which expands to an ISO-8601 -compliant - # datestamp. However we prefer "%ci" (which expands to an "ISO-8601 - # -like" string, which we must then edit to make compliant), because - # it's been around since git-1.5.3, and it's too difficult to - # discover which version we're using, or to work around using an - # older one. - date = date.strip().replace(" ", "T", 1).replace(" ", "", 1) - refnames = keywords["refnames"].strip() - if refnames.startswith("$Format"): - if verbose: - print("keywords are unexpanded, not using") - raise NotThisMethod("unexpanded keywords, not a git-archive tarball") - refs = set([r.strip() for r in refnames.strip("()").split(",")]) - # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of - # just "foo-1.0". If we see a "tag: " prefix, prefer those. - TAG = "tag: " - tags = set([r[len(TAG):] for r in refs if r.startswith(TAG)]) - if not tags: - # Either we're using git < 1.8.3, or there really are no tags. We use - # a heuristic: assume all version tags have a digit. The old git %d - # expansion behaves like git log --decorate=short and strips out the - # refs/heads/ and refs/tags/ prefixes that would let us distinguish - # between branches and tags. By ignoring refnames without digits, we - # filter out many common branch names like "release" and - # "stabilization", as well as "HEAD" and "master". - tags = set([r for r in refs if re.search(r'\d', r)]) - if verbose: - print("discarding '%s', no digits" % ",".join(refs - tags)) - if verbose: - print("likely tags: %s" % ",".join(sorted(tags))) - for ref in sorted(tags): - # sorting will prefer e.g. "2.0" over "2.0rc1" - if ref.startswith(tag_prefix): - r = ref[len(tag_prefix):] - if verbose: - print("picking %s" % r) - return {"version": r, - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": None, - "date": date} - # no suitable tags, so version is "0+unknown", but full hex is still there - if verbose: - print("no suitable tags, using unknown + full revision id") - return {"version": "0+unknown", - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": "no suitable tags", "date": None} - - -@register_vcs_handler("git", "pieces_from_vcs") -def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): - """Get version from 'git describe' in the root of the source tree. - - This only gets called if the git-archive 'subst' keywords were *not* - expanded, and _version.py hasn't already been rewritten with a short - version string, meaning we're inside a checked out source tree. - """ - GITS = ["git"] - if sys.platform == "win32": - GITS = ["git.cmd", "git.exe"] - - out, rc = run_command(GITS, ["rev-parse", "--git-dir"], cwd=root, - hide_stderr=True) - if rc != 0: - if verbose: - print("Directory %s not under git control" % root) - raise NotThisMethod("'git rev-parse --git-dir' returned error") - - # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] - # if there isn't one, this yields HEX[-dirty] (no NUM) - describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty", - "--always", "--long", - "--match", "%s*" % tag_prefix], - cwd=root) - # --long was added in git-1.5.5 - if describe_out is None: - raise NotThisMethod("'git describe' failed") - describe_out = describe_out.strip() - full_out, rc = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) - if full_out is None: - raise NotThisMethod("'git rev-parse' failed") - full_out = full_out.strip() - - pieces = {} - pieces["long"] = full_out - pieces["short"] = full_out[:7] # maybe improved later - pieces["error"] = None - - # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] - # TAG might have hyphens. - git_describe = describe_out - - # look for -dirty suffix - dirty = git_describe.endswith("-dirty") - pieces["dirty"] = dirty - if dirty: - git_describe = git_describe[:git_describe.rindex("-dirty")] - - # now we have TAG-NUM-gHEX or HEX - - if "-" in git_describe: - # TAG-NUM-gHEX - mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) - if not mo: - # unparseable. Maybe git-describe is misbehaving? - pieces["error"] = ("unable to parse git-describe output: '%s'" - % describe_out) - return pieces - - # tag - full_tag = mo.group(1) - if not full_tag.startswith(tag_prefix): - if verbose: - fmt = "tag '%s' doesn't start with prefix '%s'" - print(fmt % (full_tag, tag_prefix)) - pieces["error"] = ("tag '%s' doesn't start with prefix '%s'" - % (full_tag, tag_prefix)) - return pieces - pieces["closest-tag"] = full_tag[len(tag_prefix):] - - # distance: number of commits since tag - pieces["distance"] = int(mo.group(2)) - - # commit: short hex revision ID - pieces["short"] = mo.group(3) - - else: - # HEX: no tags - pieces["closest-tag"] = None - count_out, rc = run_command(GITS, ["rev-list", "HEAD", "--count"], - cwd=root) - pieces["distance"] = int(count_out) # total number of commits - - # commit date: see ISO-8601 comment in git_versions_from_keywords() - date = run_command(GITS, ["show", "-s", "--format=%ci", "HEAD"], - cwd=root)[0].strip() - pieces["date"] = date.strip().replace(" ", "T", 1).replace(" ", "", 1) - - return pieces - - -def do_vcs_install(manifest_in, versionfile_source, ipy): - """Git-specific installation logic for Versioneer. - - For Git, this means creating/changing .gitattributes to mark _version.py - for export-subst keyword substitution. - """ - GITS = ["git"] - if sys.platform == "win32": - GITS = ["git.cmd", "git.exe"] - files = [manifest_in, versionfile_source] - if ipy: - files.append(ipy) - try: - me = __file__ - if me.endswith(".pyc") or me.endswith(".pyo"): - me = os.path.splitext(me)[0] + ".py" - versioneer_file = os.path.relpath(me) - except NameError: - versioneer_file = "versioneer.py" - files.append(versioneer_file) - present = False - try: - f = open(".gitattributes", "r") - for line in f.readlines(): - if line.strip().startswith(versionfile_source): - if "export-subst" in line.strip().split()[1:]: - present = True - f.close() - except EnvironmentError: - pass - if not present: - f = open(".gitattributes", "a+") - f.write("%s export-subst\n" % versionfile_source) - f.close() - files.append(".gitattributes") - run_command(GITS, ["add", "--"] + files) - - -def versions_from_parentdir(parentdir_prefix, root, verbose): - """Try to determine the version from the parent directory name. - - Source tarballs conventionally unpack into a directory that includes both - the project name and a version string. We will also support searching up - two directory levels for an appropriately named parent directory - """ - rootdirs = [] - - for i in range(3): - dirname = os.path.basename(root) - if dirname.startswith(parentdir_prefix): - return {"version": dirname[len(parentdir_prefix):], - "full-revisionid": None, - "dirty": False, "error": None, "date": None} - else: - rootdirs.append(root) - root = os.path.dirname(root) # up a level - - if verbose: - print("Tried directories %s but none started with prefix %s" % - (str(rootdirs), parentdir_prefix)) - raise NotThisMethod("rootdir doesn't start with parentdir_prefix") - - -SHORT_VERSION_PY = """ -# This file was generated by 'versioneer.py' (0.18) from -# revision-control system data, or from the parent directory name of an -# unpacked source archive. Distribution tarballs contain a pre-generated copy -# of this file. - -import json - -version_json = ''' -%s -''' # END VERSION_JSON - - -def get_versions(): - return json.loads(version_json) -""" - - -def versions_from_file(filename): - """Try to determine the version from _version.py if present.""" - try: - with open(filename) as f: - contents = f.read() - except EnvironmentError: - raise NotThisMethod("unable to read _version.py") - mo = re.search(r"version_json = '''\n(.*)''' # END VERSION_JSON", - contents, re.M | re.S) - if not mo: - mo = re.search(r"version_json = '''\r\n(.*)''' # END VERSION_JSON", - contents, re.M | re.S) - if not mo: - raise NotThisMethod("no version_json in _version.py") - return json.loads(mo.group(1)) - - -def write_to_version_file(filename, versions): - """Write the given version number to the given _version.py file.""" - os.unlink(filename) - contents = json.dumps(versions, sort_keys=True, - indent=1, separators=(",", ": ")) - with open(filename, "w") as f: - f.write(SHORT_VERSION_PY % contents) - - print("set %s to '%s'" % (filename, versions["version"])) - - -def plus_or_dot(pieces): - """Return a + if we don't already have one, else return a .""" - if "+" in pieces.get("closest-tag", ""): - return "." - return "+" - - -def render_pep440(pieces): - """Build up version string, with post-release "local version identifier". - - Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you - get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty - - Exceptions: - 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += plus_or_dot(pieces) - rendered += "%d.g%s" % (pieces["distance"], pieces["short"]) - if pieces["dirty"]: - rendered += ".dirty" - else: - # exception #1 - rendered = "0+untagged.%d.g%s" % (pieces["distance"], - pieces["short"]) - if pieces["dirty"]: - rendered += ".dirty" - return rendered - - -def render_pep440_pre(pieces): - """TAG[.post.devDISTANCE] -- No -dirty. - - Exceptions: - 1: no tags. 0.post.devDISTANCE - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"]: - rendered += ".post.dev%d" % pieces["distance"] - else: - # exception #1 - rendered = "0.post.dev%d" % pieces["distance"] - return rendered - - -def render_pep440_post(pieces): - """TAG[.postDISTANCE[.dev0]+gHEX] . - - The ".dev0" means dirty. Note that .dev0 sorts backwards - (a dirty tree will appear "older" than the corresponding clean one), - but you shouldn't be releasing software with -dirty anyways. - - Exceptions: - 1: no tags. 0.postDISTANCE[.dev0] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += ".post%d" % pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - rendered += plus_or_dot(pieces) - rendered += "g%s" % pieces["short"] - else: - # exception #1 - rendered = "0.post%d" % pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - rendered += "+g%s" % pieces["short"] - return rendered - - -def render_pep440_old(pieces): - """TAG[.postDISTANCE[.dev0]] . - - The ".dev0" means dirty. - - Eexceptions: - 1: no tags. 0.postDISTANCE[.dev0] - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"] or pieces["dirty"]: - rendered += ".post%d" % pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - else: - # exception #1 - rendered = "0.post%d" % pieces["distance"] - if pieces["dirty"]: - rendered += ".dev0" - return rendered - - -def render_git_describe(pieces): - """TAG[-DISTANCE-gHEX][-dirty]. - - Like 'git describe --tags --dirty --always'. - - Exceptions: - 1: no tags. HEX[-dirty] (note: no 'g' prefix) - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - if pieces["distance"]: - rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) - else: - # exception #1 - rendered = pieces["short"] - if pieces["dirty"]: - rendered += "-dirty" - return rendered - - -def render_git_describe_long(pieces): - """TAG-DISTANCE-gHEX[-dirty]. - - Like 'git describe --tags --dirty --always -long'. - The distance/hash is unconditional. - - Exceptions: - 1: no tags. HEX[-dirty] (note: no 'g' prefix) - """ - if pieces["closest-tag"]: - rendered = pieces["closest-tag"] - rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) - else: - # exception #1 - rendered = pieces["short"] - if pieces["dirty"]: - rendered += "-dirty" - return rendered - - -def render(pieces, style): - """Render the given version pieces into the requested style.""" - if pieces["error"]: - return {"version": "unknown", - "full-revisionid": pieces.get("long"), - "dirty": None, - "error": pieces["error"], - "date": None} - - if not style or style == "default": - style = "pep440" # the default - - if style == "pep440": - rendered = render_pep440(pieces) - elif style == "pep440-pre": - rendered = render_pep440_pre(pieces) - elif style == "pep440-post": - rendered = render_pep440_post(pieces) - elif style == "pep440-old": - rendered = render_pep440_old(pieces) - elif style == "git-describe": - rendered = render_git_describe(pieces) - elif style == "git-describe-long": - rendered = render_git_describe_long(pieces) - else: - raise ValueError("unknown style '%s'" % style) - - return {"version": rendered, "full-revisionid": pieces["long"], - "dirty": pieces["dirty"], "error": None, - "date": pieces.get("date")} - - -class VersioneerBadRootError(Exception): - """The project root directory is unknown or missing key files.""" - - -def get_versions(verbose=False): - """Get the project version from whatever source is available. - - Returns dict with two keys: 'version' and 'full'. - """ - if "versioneer" in sys.modules: - # see the discussion in cmdclass.py:get_cmdclass() - del sys.modules["versioneer"] - - root = get_root() - cfg = get_config_from_root(root) - - assert cfg.VCS is not None, "please set [versioneer]VCS= in setup.cfg" - handlers = HANDLERS.get(cfg.VCS) - assert handlers, "unrecognized VCS '%s'" % cfg.VCS - verbose = verbose or cfg.verbose - assert cfg.versionfile_source is not None, \ - "please set versioneer.versionfile_source" - assert cfg.tag_prefix is not None, "please set versioneer.tag_prefix" - - versionfile_abs = os.path.join(root, cfg.versionfile_source) - - # extract version from first of: _version.py, VCS command (e.g. 'git - # describe'), parentdir. This is meant to work for developers using a - # source checkout, for users of a tarball created by 'setup.py sdist', - # and for users of a tarball/zipball created by 'git archive' or github's - # download-from-tag feature or the equivalent in other VCSes. - - get_keywords_f = handlers.get("get_keywords") - from_keywords_f = handlers.get("keywords") - if get_keywords_f and from_keywords_f: - try: - keywords = get_keywords_f(versionfile_abs) - ver = from_keywords_f(keywords, cfg.tag_prefix, verbose) - if verbose: - print("got version from expanded keyword %s" % ver) - return ver - except NotThisMethod: - pass - - try: - ver = versions_from_file(versionfile_abs) - if verbose: - print("got version from file %s %s" % (versionfile_abs, ver)) - return ver - except NotThisMethod: - pass - - from_vcs_f = handlers.get("pieces_from_vcs") - if from_vcs_f: - try: - pieces = from_vcs_f(cfg.tag_prefix, root, verbose) - ver = render(pieces, cfg.style) - if verbose: - print("got version from VCS %s" % ver) - return ver - except NotThisMethod: - pass - - try: - if cfg.parentdir_prefix: - ver = versions_from_parentdir(cfg.parentdir_prefix, root, verbose) - if verbose: - print("got version from parentdir %s" % ver) - return ver - except NotThisMethod: - pass - - if verbose: - print("unable to compute version") - - return {"version": "0+unknown", "full-revisionid": None, - "dirty": None, "error": "unable to compute version", - "date": None} - - -def get_version(): - """Get the short version string for this project.""" - return get_versions()["version"] - - -def get_cmdclass(cmdclass=None): - """Get the custom setuptools/distutils subclasses used by Versioneer.""" - if "versioneer" in sys.modules: - del sys.modules["versioneer"] - # this fixes the "python setup.py develop" case (also 'install' and - # 'easy_install .'), in which subdependencies of the main project are - # built (using setup.py bdist_egg) in the same python process. Assume - # a main project A and a dependency B, which use different versions - # of Versioneer. A's setup.py imports A's Versioneer, leaving it in - # sys.modules by the time B's setup.py is executed, causing B to run - # with the wrong versioneer. Setuptools wraps the sub-dep builds in a - # sandbox that restores sys.modules to it's pre-build state, so the - # parent is protected against the child's "import versioneer". By - # removing ourselves from sys.modules here, before the child build - # happens, we protect the child from the parent's versioneer too. - # Also see https://github.com/warner/python-versioneer/issues/52 - - cmds = {} if cmdclass is None else cmdclass.copy() - - # we add "version" to both distutils and setuptools - from distutils.core import Command - - class cmd_version(Command): - description = "report generated version string" - user_options = [] - boolean_options = [] - - def initialize_options(self): - pass - - def finalize_options(self): - pass - - def run(self): - vers = get_versions(verbose=True) - print("Version: %s" % vers["version"]) - print(" full-revisionid: %s" % vers.get("full-revisionid")) - print(" dirty: %s" % vers.get("dirty")) - print(" date: %s" % vers.get("date")) - if vers["error"]: - print(" error: %s" % vers["error"]) - cmds["version"] = cmd_version - - # we override "build_py" in both distutils and setuptools - # - # most invocation pathways end up running build_py: - # distutils/build -> build_py - # distutils/install -> distutils/build ->.. - # setuptools/bdist_wheel -> distutils/install ->.. - # setuptools/bdist_egg -> distutils/install_lib -> build_py - # setuptools/install -> bdist_egg ->.. - # setuptools/develop -> ? - # pip install: - # copies source tree to a tempdir before running egg_info/etc - # if .git isn't copied too, 'git describe' will fail - # then does setup.py bdist_wheel, or sometimes setup.py install - # setup.py egg_info -> ? - - # we override different "build_py" commands for both environments - if "setuptools" in sys.modules: - from setuptools.command.build_py import build_py as _build_py - else: - from distutils.command.build_py import build_py as _build_py - - class cmd_build_py(_build_py): - def run(self): - root = get_root() - cfg = get_config_from_root(root) - versions = get_versions() - _build_py.run(self) - # now locate _version.py in the new build/ directory and replace - # it with an updated value - if cfg.versionfile_build: - target_versionfile = os.path.join(self.build_lib, - cfg.versionfile_build) - print("UPDATING %s" % target_versionfile) - write_to_version_file(target_versionfile, versions) - cmds["build_py"] = cmd_build_py - - if "cx_Freeze" in sys.modules: # cx_freeze enabled? - from cx_Freeze.dist import build_exe as _build_exe - # nczeczulin reports that py2exe won't like the pep440-style string - # as FILEVERSION, but it can be used for PRODUCTVERSION, e.g. - # setup(console=[{ - # "version": versioneer.get_version().split("+", 1)[0], # FILEVERSION - # "product_version": versioneer.get_version(), - # ... - - class cmd_build_exe(_build_exe): - def run(self): - root = get_root() - cfg = get_config_from_root(root) - versions = get_versions() - target_versionfile = cfg.versionfile_source - print("UPDATING %s" % target_versionfile) - write_to_version_file(target_versionfile, versions) - - _build_exe.run(self) - os.unlink(target_versionfile) - with open(cfg.versionfile_source, "w") as f: - LONG = LONG_VERSION_PY[cfg.VCS] - f.write(LONG % - {"DOLLAR": "$", - "STYLE": cfg.style, - "TAG_PREFIX": cfg.tag_prefix, - "PARENTDIR_PREFIX": cfg.parentdir_prefix, - "VERSIONFILE_SOURCE": cfg.versionfile_source, - }) - cmds["build_exe"] = cmd_build_exe - del cmds["build_py"] - - if 'py2exe' in sys.modules: # py2exe enabled? - try: - from py2exe.distutils_buildexe import py2exe as _py2exe # py3 - except ImportError: - from py2exe.build_exe import py2exe as _py2exe # py2 - - class cmd_py2exe(_py2exe): - def run(self): - root = get_root() - cfg = get_config_from_root(root) - versions = get_versions() - target_versionfile = cfg.versionfile_source - print("UPDATING %s" % target_versionfile) - write_to_version_file(target_versionfile, versions) - - _py2exe.run(self) - os.unlink(target_versionfile) - with open(cfg.versionfile_source, "w") as f: - LONG = LONG_VERSION_PY[cfg.VCS] - f.write(LONG % - {"DOLLAR": "$", - "STYLE": cfg.style, - "TAG_PREFIX": cfg.tag_prefix, - "PARENTDIR_PREFIX": cfg.parentdir_prefix, - "VERSIONFILE_SOURCE": cfg.versionfile_source, - }) - cmds["py2exe"] = cmd_py2exe - - # we override different "sdist" commands for both environments - if "setuptools" in sys.modules: - from setuptools.command.sdist import sdist as _sdist - else: - from distutils.command.sdist import sdist as _sdist - - class cmd_sdist(_sdist): - def run(self): - versions = get_versions() - self._versioneer_generated_versions = versions - # unless we update this, the command will keep using the old - # version - self.distribution.metadata.version = versions["version"] - return _sdist.run(self) - - def make_release_tree(self, base_dir, files): - root = get_root() - cfg = get_config_from_root(root) - _sdist.make_release_tree(self, base_dir, files) - # now locate _version.py in the new base_dir directory - # (remembering that it may be a hardlink) and replace it with an - # updated value - target_versionfile = os.path.join(base_dir, cfg.versionfile_source) - print("UPDATING %s" % target_versionfile) - write_to_version_file(target_versionfile, - self._versioneer_generated_versions) - cmds["sdist"] = cmd_sdist - - return cmds - - -CONFIG_ERROR = """ -setup.cfg is missing the necessary Versioneer configuration. You need -a section like: - - [versioneer] - VCS = git - style = pep440 - versionfile_source = src/myproject/_version.py - versionfile_build = myproject/_version.py - tag_prefix = - parentdir_prefix = myproject- - -You will also need to edit your setup.py to use the results: - - import versioneer - setup(version=versioneer.get_version(), - cmdclass=versioneer.get_cmdclass(), ...) - -Please read the docstring in ./versioneer.py for configuration instructions, -edit setup.cfg, and re-run the installer or 'python versioneer.py setup'. -""" - -SAMPLE_CONFIG = """ -# See the docstring in versioneer.py for instructions. Note that you must -# re-run 'versioneer.py setup' after changing this section, and commit the -# resulting files. - -[versioneer] -#VCS = git -#style = pep440 -#versionfile_source = -#versionfile_build = -#tag_prefix = -#parentdir_prefix = - -""" - -INIT_PY_SNIPPET = """ -from ._version import get_versions -__version__ = get_versions()['version'] -del get_versions -""" - - -def do_setup(): - """Main VCS-independent setup function for installing Versioneer.""" - root = get_root() - try: - cfg = get_config_from_root(root) - except (EnvironmentError, configparser.NoSectionError, - configparser.NoOptionError) as e: - if isinstance(e, (EnvironmentError, configparser.NoSectionError)): - print("Adding sample versioneer config to setup.cfg", - file=sys.stderr) - with open(os.path.join(root, "setup.cfg"), "a") as f: - f.write(SAMPLE_CONFIG) - print(CONFIG_ERROR, file=sys.stderr) - return 1 - - print(" creating %s" % cfg.versionfile_source) - with open(cfg.versionfile_source, "w") as f: - LONG = LONG_VERSION_PY[cfg.VCS] - f.write(LONG % {"DOLLAR": "$", - "STYLE": cfg.style, - "TAG_PREFIX": cfg.tag_prefix, - "PARENTDIR_PREFIX": cfg.parentdir_prefix, - "VERSIONFILE_SOURCE": cfg.versionfile_source, - }) - - ipy = os.path.join(os.path.dirname(cfg.versionfile_source), - "__init__.py") - if os.path.exists(ipy): - try: - with open(ipy, "r") as f: - old = f.read() - except EnvironmentError: - old = "" - if INIT_PY_SNIPPET not in old: - print(" appending to %s" % ipy) - with open(ipy, "a") as f: - f.write(INIT_PY_SNIPPET) - else: - print(" %s unmodified" % ipy) - else: - print(" %s doesn't exist, ok" % ipy) - ipy = None - - # Make sure both the top-level "versioneer.py" and versionfile_source - # (PKG/_version.py, used by runtime code) are in MANIFEST.in, so - # they'll be copied into source distributions. Pip won't be able to - # install the package without this. - manifest_in = os.path.join(root, "MANIFEST.in") - simple_includes = set() - try: - with open(manifest_in, "r") as f: - for line in f: - if line.startswith("include "): - for include in line.split()[1:]: - simple_includes.add(include) - except EnvironmentError: - pass - # That doesn't cover everything MANIFEST.in can do - # (http://docs.python.org/2/distutils/sourcedist.html#commands), so - # it might give some false negatives. Appending redundant 'include' - # lines is safe, though. - if "versioneer.py" not in simple_includes: - print(" appending 'versioneer.py' to MANIFEST.in") - with open(manifest_in, "a") as f: - f.write("include versioneer.py\n") - else: - print(" 'versioneer.py' already in MANIFEST.in") - if cfg.versionfile_source not in simple_includes: - print(" appending versionfile_source ('%s') to MANIFEST.in" % - cfg.versionfile_source) - with open(manifest_in, "a") as f: - f.write("include %s\n" % cfg.versionfile_source) - else: - print(" versionfile_source already in MANIFEST.in") - - # Make VCS-specific changes. For git, this means creating/changing - # .gitattributes to mark _version.py for export-subst keyword - # substitution. - do_vcs_install(manifest_in, cfg.versionfile_source, ipy) - return 0 - - -def scan_setup_py(): - """Validate the contents of setup.py against Versioneer's expectations.""" - found = set() - setters = False - errors = 0 - with open("setup.py", "r") as f: - for line in f.readlines(): - if "import versioneer" in line: - found.add("import") - if "versioneer.get_cmdclass()" in line: - found.add("cmdclass") - if "versioneer.get_version()" in line: - found.add("get_version") - if "versioneer.VCS" in line: - setters = True - if "versioneer.versionfile_source" in line: - setters = True - if len(found) != 3: - print("") - print("Your setup.py appears to be missing some important items") - print("(but I might be wrong). Please make sure it has something") - print("roughly like the following:") - print("") - print(" import versioneer") - print(" setup( version=versioneer.get_version(),") - print(" cmdclass=versioneer.get_cmdclass(), ...)") - print("") - errors += 1 - if setters: - print("You should remove lines like 'versioneer.VCS = ' and") - print("'versioneer.versionfile_source = ' . This configuration") - print("now lives in setup.cfg, and should be removed from setup.py") - print("") - errors += 1 - return errors - - -if __name__ == "__main__": - cmd = sys.argv[1] - if cmd == "setup": - errors = do_setup() - errors += scan_setup_py() - if errors: - sys.exit(1)