Blender Git Loki

simple NULL check to fix a crash when running in background mode

Fixes for RNA Renaming in Texture Properties (Volume Material)

patch [#23585] Fix for [#23553] in File Selector; Multiple Calls of Selector
from Alexander Kuznetsov (alexk)
bugfix for [#23553] F2 on filebrowser = bug?

from the tracker
--- snip
File Explorer redraws weirdly on second press of F2 if non-default view or file types were selected previously.

This patch prohibits second call of file selector in the same window.

The bug goes much deeper. If file selector is never closed properly (cancel or select), it never gets released. (at
least the handler). If you press F2 or Ctrl-F3 ten times and than "Back to Previous" and repeat all of this
several times Blender will freeze. Also after calling file selector at least two times, on cancellation Blender will
return to full area independently to what state it was before.
---

include small unrelated change to quiet unpack prints when fonts are not found.

2.5 Fluid UI:
* Required memory is now shown on the Bake Operator, rather as an extra label.

rna support for passing dynamic sized arrays to rna functions
using this for object.vertex_groups.assign([index list ...], group, weight, mode)

Fix [#23592] WM draw method detection fails for Mesa's software rasterizer.
Reported and patched by Vinay Pawar.

The drawing method will be set to Overlap on detection of Mesa software rasterizer.

== userprefs: addons ==

- From now on addons bl_addon_info['name'] doesn't need to specifcy also the category, it is put automatically in the addon box title
In some script category and the category in the title were not matching, this had to be fixed manually.

- The warning icon is at the right of the addon box title, so that it cant disalign the addon name anymore when we have a warning.

- After discussing with Campbell, I've added the field bl_addon_info['api'] where we should specify the Blender API version number the addon is
compatible with.
This is certainly useful for clarity, and also I need it in place while preparing the downloadable addons.

- Also, bl_addon_info['version'] is now assumed to be a tuple of integers as it is bl_addon_info['blender'].
Any important text should be placed in the bl_addon_info['warning'] field, not in the script version anymore.
I'm going to reflect this change in bf-extensions so that scripts won't suddenly break.

Updating stubs.c.
* WM_keyconfig_add -> WM_keyconfig_new
* WM_keyconfig_add_user -> WM_keyconfig_new_user

Fix spelling.

another function moved, should be last of the simple cases.
km.item_from_id() --> km.items.from_id()

missed this one too
scene.add_keying_set() --> scene.keying_sets.new()
also removed the use_ prefix since argument names, since this is mainly for properties.

- keymap import/export works again (broke with own api changes)
- function renames, move WM functions into collections wm.add_keymap() --> wm.keymaps.new()
note: new is used for named items in a collection, which return the result.
- Action.get_frame_range() is now a readonly property 'frame_range', floats rather then ints.

raise an error when setting the values of read-only rna wrapped Vector/Matrix/Euler/Quat

fix for resolving rna paths, RNA_path_resolve could return a property which was the parent of the pointer (when it would normally be assumed to be the child).

also change pythons struct_rna.path_resolve to return StructRNA's or Properties when the property isnt NULL.

bugfix [#23573] object rotates when IMAGE_SEARCH is off

bugfix [#23586] Euler.rotate() method is broken
fix included in the report

various utf8 compatibility fixes
- OBJ import/export now work with non utf8 paths. (all exporters and importers need changes like this)
- strip non utf8 chars from new ID blocks (also applies to renaming)
- set the file rename button to allow non-utf8 chars.

bugfix [#23197] Python can't handle German umlaut characters in strings
workaround for python bug with Py_CompileString(), reported http://bugs.python.org/msg115202

Patch [#23524] UI cleanup for commit 31587 by Filiciss Muhgue (filiciss).
Thanks!

stubs.c updates