Add a new 'selected_visible_actions' property to allow querying
actions that are selected in animation related editors for use in
UI and operators. The 'selected_editable_actions' variant excludes
linked actions (the only reason an action can be read-only).
In the Action and Shape Key editors there is only one action
that is specified by the field at the top of the editor.
In Dope Sheet it scans the channel rows and returns all actions
related to the selected items. This includes summary items for
actions and groups.
In Graph Editor, it lists actions associated with selected curves.
The new property is also used for Copy To Selected and Alt-Click.
Ref D11803
When a new key is added to the context, it also needs to be added to the
`sphinx_doc_gen.py` file for generating the Python API documentation.
When this isn't done, the script would raise a generic `KeyError`. Now
it explains what needs to be updated to solve the problem.
No functional changes to Blender.
This patch adds a "selected_movieclip_tracks" context member and enables
editing properties of multiple selected tracks via the usual Alt-click
editing (as well as the "Copy To Selected" operator). Both use
UI_context_copy_to_selected_list() to gather a list of other selected
items [which are now taken via said new context member]. Strictly
speaking, this could be done without the context member as well [just
gathering other selected tracks in UI_context_copy_to_selected_list()
without relying on a context member], but this might come in handy in
other places (e.g. Addons).
note: some could be desired for markers (e.g. editing pattern/search
areas of all selected track markers, but since this is burried in a
uiTemplate, this is a bit more work for another patch).
Differential Revision: https://developer.blender.org/D12923
With this it is possible to select any number of assets in the Asset
Browser and drag them into catalogs. The assets will be moved to that
catalog then. However, this will only work in the "Current File" asset
library, since that is the only library that allows changing assets,
which is what's done here.
While dragging assets over the tree row, a tooltip is shown explaining
what's going to happen.
In preparation to this, the new UI tree-view API was already extended
with custom drop support, see 4ee2d9df428d.
----
Changes here to the `wmDrag` code were needed to support dragging multiple
assets. Some of it is considered temporary because a) a proper #AssetHandle
design should replace some ugly parts of this patch and b) the multi-item
support in `wmDrag` isn't that great yet. The entire API will have to be
written anyway (see D4071).
Maniphest Tasks: T91573
Differential Revision: https://developer.blender.org/D12713
Reviewed by: Sybren Stüvel
Selection was already accessible but not active.
Add utility functions:
- ANIM_nla_context_track to access the active track,
following the convention of ANIM_nla_context_strip.
- ANIM_nla_context_*_ptr versions of these functions,
needed to for creating context members to access the ID pointer.
Part of fix for T90723.
Files that only contain a doc-string still included the last blank line,
since this normally contains code examples.
There are some cases where only a docstring exists
which made sphinx report warnings.
Instead of raising an expection a warnign is generated instead. This
fixes the issue where `['hair', 'pointcloud']` are disabled for release
builds. In the future a better solution would be to generate the context
map dynamically but this would require refactoring of the API: D9988
This fixes the issue where `['hair', 'pointcloud']` are disabled for
release builds.
In the future a better solution would be to generate the context map
dynamically but this would require refactoring of the API: D9988
Fixes T80364
Differential revision: https://developer.blender.org/D10468
Since add-ons now unregister on exit
(as of fa566157a5c351775d082b05b180c630665b4afc)
clearing functions in `bpy.app.handlers` caused an error on exit.
Resolve by restoring handlers before exiting.
