Blender Git Loki

Fix 3DView not updating on some NC_ID notifiers.

Outliner uses a lot `NC_ID | NA_EDITED` e.g., which was not caught by
the View3D editor for update.

Fix missing view3d updates after recent NC_SPACE notifier filters

Since {rB46aa70cb486d}, using `NC_SPACE | ND_SPACE_VIEW3D` as notifier is
restricted to space data as a reference. This was still used though for
RNA updates in other places (namely `rna_camera`, `rna_scene`,
`rna_animviz`), and passing NULL would automatically set the notifier
reference to the owner id. Above commit would happily filter these out,
leading to missing refreshes.

Now use more specific notifiers (in case of animviz a new
`ND_DRAW_ANIMVIZ` was added).

This was reported for Camera background images btw.
Fixes T86670.

Maniphest Tasks: T86670

Differential Revision: https://developer.blender.org/D10758

Merge branch 'ui-asset-view-template' into asset-browser-poselib

Merge branch 'master' into asset-browser-poselib

Merge branch 'master' into ui-asset-view-template

Cleanup: Python code style

Fix race condition when multiple file/asset-lists are running at once

E.g. opening a file with an asset viewer and an Asset Browser could cause one
of them to not load its files properly. That is because there was only one
`wmJob` per scene so when the first one was done it would end the other one(s).
I think this would be a problem in master for the regular File Browser too.

Instead of setting the scene as owner of the job, use the file-list, so that
each file/asset-list gets its own job.

Cleanup: First round of polishing (C++ style, type safety, naming, etc)

* Follow "rule of five"
* Explicit conversion constructors
* Separate inteface declarations from definitions (readability)
* Avoid clang-tidy error
* Naming
....

Merge branch 'ui-asset-view-template' into asset-browser-poselib

Merge branch 'master' into ui-asset-view-template

Pose Library: use the new temp-loading functions in the blenloader module

Cleanup: pose lib, clarify comment

Merge remote-tracking branch 'origin/master' into asset-browser-poselib

# Conflicts:
# source/blender/blenloader/intern/versioning_290.c

Use custom collection property to pass the asset list to UI lists

`UIList` is designed to use collection properties. I previously did a
whole bunch of hacks to use it without. This isn't acceptable for
master, instead a proper collection property should be provided.

Idea is to let scripts register a custom collection property, that the
asset view template can fill with the latest asset list contents and
pass that to the UI list.

Longer term I'd prefer if the UI code would support other containers,
and not rely so much on RNA and custom/ID properties. I have ideas and
plans for this, but meanwhile, this will do to remove the hacks.

Fix warning about possibly mixed C/C++ linkage of type

Would give a warning:
```
'ED_asset_library_reference_from_enum_value' has C-linkage specified, but
returns incomplete type 'struct AssetLibraryReference' which could be
incompatible with C [-Wreturn-type-c-linkage]
```

Construct-on-first-use to stay far away from static init. fiasco

We didn't actually run into the static initialization fiasco, but only
because `blender::Map` didn't use the guarded allocator on default
destruction. Better to stay far way from static initialization fiasco,
and the construct on first use idiom is trivial and prevents it. So
better use that.

Merge branch 'ui-asset-view-template' into asset-browser-poselib

Fix asset storage crash when closing Blender in release mode

Use custom .py property for active asset index, stored in the workspace

Previously I just used the active color index of the first palette to
get things to work.
I would've preferred if the asset view template could register own
properties and store them in the `UIList` it creates. That way you could
have multiple asset views with entirely independent data. But since this
isn't possible, we need a different way to store such data, I think the
workspace makes sense. It should still be possible to store different
data for different use-cases, e.g. to show a pose asset list in pose
mode and a material asset list in object mode. So idea is to let
scripts/add-ons register custom properties for their specific use case
(e.g. "Active Pose Asset" for the pose libraries).

Use custom .py property for active asset index, stored in the workspace

Previously I just used the active color index of the first palette to
get things to work.
I would've preferred if the asset view template could register own
properties and store them in the `UIList` it creates. That way you could
have multiple asset views with entirely independent data. But since this
isn't possible, we need a different way to store such data, I think the
workspace makes sense. It should still be possible to store different
data for different use-cases, e.g. to show a pose asset list in pose
mode and a material asset list in object mode. So idea is to let
scripts/add-ons register custom properties for their specific use case
(e.g. "Active Pose Asset" for the pose libraries).