mayavi-4.7.4-bp156.3.56

- Update to 4.7.4:
  This is primarily a bugfix release that resolves issues with
  VTK-9.0.3 and VTK-9.1.x compatibility. CI now uses GitHub Actions
  and a few other minor bugs have been fixed. `mlab` imports may be
  a little faster thanks to some cleanup.
- Release note for 4.7.3:
  This is a small bug fix release mainly concerned with
  compatability with Traits 6.2.0 and soon to be release TraitsUI
  7.2.0.
- Streamline python cache compilation and deduplication

- Remove unneeded BuildRequires on python3-nose.

- update to 4.7.2:
  The significant update for this release is that it is compatible with the
  latest VTK-9.x series and is known to work with VTK 9.0.1 from PyPI. The
  picker UI has changed to no longer pop up a UI window but instead show the
  picked attributes on the render window directly. The original picker UI is now
  available on the scene's UI in a separate "Picker" tab. This is accessible
  from either the pipeline view when one edits the properties of a scene or
  through the "configure scene" gear icon on the scene window toolbar.
  a few dozen bugfixes, see included changes
- drop no_vtk_require.patch (obsolete)

- Fix tvtk doc .desktop file name.
- Make mayavi man file name match executable file name.
- Clean up some spec file formatting.

- Update to Mayavi 4.7.1
  + Fixes
  * Fix old pipeline errors in image actor.
  * Use the decorator for classmethod
    Instead of explicitly calling it in the class definition
  * Misc bug fixes
    Fixes 3 issues that affect the new release due to changes in traits, pyface etc.
    > Fix issue with CTF editor not showing.
    > Fix issue with lut editor not launching.
    > Fix issue with cut/pasting tree nodes and drag drop onto shell.
- Update to Mayavi 4.7.0
  + Enhancements
  * New Jupyter notebook 'ipy' backend which is now the default and
    requires that VTK's offscreen support work correctly. This backend
    requires ipywidgets and ipyevents. It allows complete interactivity and
    behaves almost exactly like a normal UI backend but inside a notebook.
    Note that this will still require an xserver or windowing toolkit unless
    VTK is compiled to be able to work without those.
  * Improve offscreen window creation.
    Creating a renderwindow in some configurations can actually make UI
    calls.  So if EGL is available we try that.  Also, when we are using
    offscreen rendering we only need a GenericRenderWindowInteractor.
    Also add a convenient set method so one can set a different interactor if needed.
  * ENH: Feature to disable automatic updates.
    This can be very handy at times when the automatic updates can trigger
    several changes that are not desirable.  For example on certain VTK
    calls, internal ModifiedEvents may be fired which will automatically
    call the update_traits method which can be wired to other events
    triggering problems.  In these cases one can use the
    `global_disable_update` function to temporarily disable updates.
  + Fixes
  * Test against ETS packages from source using travis cron jobs.
  * Use xenial linux instead of trusty
  * add fix for str conversion from bad bytes array
  * Fix issue that arises in a few of the mlab sources where when we reset to a
    polydata with a smaller number of points.
  * FIX: Fix nose leftovers in tests.
  * FIX: Escape chars in code.
  * Also catch exceptions in generating documentation
  * Some UI fixes for ivtk.
    This fixes `#734 <https://github.com/enthought/mayavi/issues/734>`_.
  * FIX: Fix set_range causing lookup table errors.
  * FIX: Fix type check
  * FIX: Fix for VTKNoneArray
  * If OSMesa is available and user requests an offscreen window, use an
    OSOpenGLRenderWindow, this will not require X and can be safely used on
    a remote server.
  * Fix bug related to SurfaceSource.scalars This bug manifests when the
    SurfaceSource object in question does not have a scalars attribute and
    many of them do not have this.
  * Fix pip installs failing.
  * Fix detection of color transfer function.
    The original code was written for very old VTK versions but ever since
    5.x we have a get_node_value method that actually provides the values of
    the nodes given an index.  We now use this instead of the earlier hack.
- Remove upstream-included catch_gen_docs_errors.patch

- Clean up SPEC file
- Fix removal of wrong shebang lines.

- Remove useless ldconfig calls. There are no ELF libraries in the
  standard directories.
- Trim bias and filler wording from descriptions.

- Update to Mayavi 4.6.0
  + Features
  - Use new pyface toolkit
  - Qt5 support. This is critical for Python 3.x as this is the only toolkit
    that works with Python 3.x.
  + Fixes
  - Update installation documentation.
  - Fix warning message when updating mlab_source data without scalars/vectors.
  - Fix nbextension and missing bug with global.
  - Improve tests so Python 2.7, 3.x are tested and the tests run using VTK 8.x and 7.x.
  - Misc fixes for PyQt4 and Python 3.6.
  - Fix bug with mlab.screenshot and VTK 8.1.0.
  - Fix travis builds
  - Fix `#605 <https://github.com/enthought/mayavi/issues/605>`_: Interactors now work correctly with Qt5.
  - Fix some wxPython issues so mayavi works with recent wxPython releases.
  - Fix 8.1 issues phase 2
  - Fix 8.1 issues
  - MRG: Avoid NumPy deprecation
  - Fix bug with "p" keypress
  - VTK 8.x compatibility fixes
  - FIX: Remove debug print
  - BUG: Undo a couple of accidental trait_set changes.
  - DOC improve the mlab introduction
  - Bug fix: solve the unicode encode error in windows
  - Prevent get_tvtk_class_names from hijacking stderr
  - Prevent get_tvtk_class_names from hijacking stdout
  - FIX: Tiny spelling fix
  - FIX: Fix deprecated .set / .get use
  - Fix numpy issues in lut_manager
  - Fix long standing test failure with ply reader.
  - Fix numpy warnings.
  - Try fix appveyor test failures.
  - Add test for the fix provided in `#514 <https://github.com/enthought/mayavi/issues/514>`_.
  - Fix bug with reset method of mlab sources.
  - Fix tests
  - Update readme and add link to mailing lists.
  - Update installation instructions for conda/conda-forge/edm.
  - doc: Typo fix
  - Fix a bug with array source and vectors.
  - FIX shared data in testing backend
  - Update extract_grid.py
  - Fix pick_world bug with VTK >= 6
  - Fix bug in mouse_pick_dispatcher
  - Remove focus-stealing code
  - avoid loading nbextension via absolute URL
  - Remove known bug about Python 3 support
  - Adding information/tip about figure width
  - Fix for setuptools 28.0
  - [MRG] Added a volume_slice helper function in mlab.
  - Update readme.
  - Fix lurking old pipeline code
- Add no_vtk_require.patch
  VTK detection in setuptools fails due to a lack of .egg-info

- Use license tag
- Fix building

- Run unit tests

- Switch to python3
- Update to Mayavi 4.5.0
  + Enhancements
  * Jupyter notebook support!  Adds support for displaying Mayavi images or
    x3d scenes on the notebook. The x3d scenes allow one to fully interact
    with the scene in the notebook.  More documentation is available at
    :ref:`jupyter_notebook`.
  * Adds support for recording movies and animating timesteps.  See
    :ref:`animating_a_timeseries` and :ref:`animating_a_visualization` for
    more details.
  * Updated LUTs to include new matplotlib colorschemes, this includes the
    new viridis colormap.
  + Fixes
  * Fix several bugs, `#397 <https://github.com/enthought/mayavi/issues/397>`_
    where PDF files were not saved properly. Fix issues with ``tvtk.visual``
    and add many tests for it, this fixes `#387
    <https://github.com/enthought/mayavi/issues/387>`_.  Refactor the save
    screenshot dialog popups.  Fix problem with the picker point not showing
    when "p" is pressed on the scene.
  * Python 3 fixes for the jupyter notebook support.
  * Fixes `#388 <https://github.com/enthought/mayavi/issues/388>`_ where
    tubes were not showing on protein demo.
  * Add additional save options.
  * Fixes `#403 <https://github.com/enthought/mayavi/issues/403>`_ where the
    image plane widget and volume modules were broken.
  * Debug info on code gen for wrapper generation.
  * BUG: Fix slice unstructured grid module.
  * Fix typo in readme.
  * update codecov configuration
  * Documentation for QString API failure.
  * Fixes incorrect signature of ``EnvisageEngine.new_scene``.
  * Fix for unexpected test code.
  * Fix "_p_void" values in TVTK with VTK 6.x
  * Fix failing test for custom import in some circumstances
  * Removes ``array_ext.so/pyd`` on clean
  * Check if test successful with the appropriate filename.
  * Unicode trait handling for those vtk methods returning unicode data
  * ENH: Nice load pylab_luts.pkl
  * Document object identity behavior matching VTK
  * Revert "Fix savefig size and black image"
  * Added setup.py documentation for Qt requirements
  * Add VTK 6.3 and VTK 7 to travis ci
  * Fix traitsdoc setup and compliance with py3
  * Import and integer division in python3
  * Fix texture on ``mlab.surf``, issue `#211 <https://github.com/enthought/mayavi/issues/211>`_.
  * Fixes Quiver3d Failure with different argument types
  * Fix Text3D in VTK 6.0+
  * Fix savefig size and black image
  * Fix for exception when modifying extents
  * Suppresses test for VTK 6.2 (solves appVeyor random failure)
  * Forces pipeline update when LUT changes
  * Fix for test failure on mayavi -t
  * Enforce ordering of attribute labels in VTKDataSource.
  * Apply has_attribute to the output in VTKFileReader
  * Replacing links to code. and svn.enthought.com
  * Fix Camera off-centered when loading saved visualization
  * Update to use new VTK pipeline where possible.  This fixes a number of
    issues with the pipeline was not updating properly.
  * Fix issue with ``mlab.move``
  * Fix issue `#302 <https://github.com/enthought/mayavi/issues/302>`_,
    segfault when savefig is called multiple times.
  * Fix get_engine behavior when backend is changed again.

- Rename python-mayavi to mayavi.
- Avoid some rpmlint warnings by removing shebangs from
  non-executable doc files.
- Avoid rpmlint warnings by removing python byte-codes where they
  are not accompanied by the source code.
- Drop an unneeded hidden file to avoid rpmlint warning.

- updated to 4.4.4
  * fixed compilation problem with vtk 7.0.0

- Update to 4.4.3
  * Enhancements
  - Update the readme fixing dead links
  - Use new Travis CI containers for faster builds
  - Add CI tests on Windows using Appveyor
  * Fixes
  - Remove reference cycles from various objects to fix memory leaks. Add
    unit test that provides an API to test garbage collection.
  - Fix the LUT manager to select the correct lut mode for QT backend
  - Use the python-wxtool package to speed up Travis CI build
  - Fix TVTK wrapper to allow look up with long keys for Points
  - Fix glyph to handle the masking of input points
  - Update the docs with known bugs, issues list and describe the PR
    workflow on github for development and documentation.
  - Fix TVTK wrapper to update number of cells when a cell is inserted in a
    VTK cell array
  - Fix VKTFileReader to update output when using standalone
  - Fix the sdist command
- Update to 4.4.2
  * Enhancements
  - Upgrade the VTK parser to add support for VTK 6.2.
- Update to 4.4.1
  * Fixes
  - Fix trackpad scrolling to zoom in/out smoothly on OS X.
- Update to 4.4.0
  * Enhancements
  - Add function to set data at input port, add stanford (bunny,
    dragon, lucy) examples, and use new volume mapper for new pipeline.
  - Upgrade to VTK 6.0 with VTK's new pipeline.
  * Fixes
  - Support dynamic dimensions in array source.
  - Fix MRI brain data URL.
  - More fixes for connection topology, information request and tube filter
    after upgrading to new pipeline.
  - Handle the non-Latin-1 keypresses.
  - Prevent ndarray comparisions with None.
  - Fix the trait error raised when the threshold range is updated.
  - Update installation documentation links.
  - Fix integration tests after upgrade to VTK's new pipeline.

- Updated source to pypi url.

- Update to 4.3.1
  - Bugfixes

- Require python-setuptools instead of distribute (upstreams merged)

- Added a note about being part of the Enthought Tool Suite (ETS).

- Update to 4.3.0
  - NEW: Adding a Qt version of the gradient editor. With this, all of
    Mayavi's UI should be usable on Qt.
  - Fixed bug with incorrectly tiled snapshots while using savefig.
  - BUG: Qt: fix crashing full-screen-mode.  Fixed segfault when you click on
    full-screen and press escape/q/e.
- Update to 4.2.1
  - ENH: Add null engine to mlab.pipeline.open.

- Requires: python-distribute for pkg_resources.

- change Requires: python-traitsGUI to python-traitsui
  (bnc#781367)

- Fix BuildRequires, Requires, and Recommends naming

- Update to version 4.2.0: No detailed changelog available.
- The example and integrationtests files are not installed by the
  build system any more. They are manually copied into the
  directories %python_sitearch/mayavi/ and %python_sitearch/tvtk/
  as applicable.