2.5: Couple of small fun features

* Text window font size now supports full range 8-32, instead of
  just 12 and 15. I added BLF_fixed_width to get the character
  width of a fixed size font.

* Buttons do undo push on change again.

* Animated/Keyframe/Driver colors are now themable, with blend
  value to blend with original color. Set this to 0.5 now to
  give colors less constrast.
* Fix tooltip popping up with RMB menu open, and missing redraw.

* Autokeyframe now works for buttons.

* Driver expressions can be edited in place in a button now.
  (still some refresh issues).
* Also made python driver default for the Add Driver function
  in the RMB button. This way you don't have to open a Graph
  editor if you just want to type an expression. Also, the
  default expression then is the current value.

* Tooltips now show some extra info, not sure what is good to
  have, but currently I added:
  * Shortcut key for operator buttons.
  * Python struct & property name for RNA buttons.
  * Expression for driven values.
  * Value for text/search/pointer buttons.

1 files changed, 5 insertions, 1 deletions

diff --git a/source/blender/editors/include/ED_keyframing.h b/source/blender/editors/include/ED_keyframing.h
index 503d71b0d3e..3b3d0157362 100644
--- a/source/blender/editors/include/ED_keyframing.h
+++ b/source/blender/editors/include/ED_keyframing.h
@@ -30,6 +30,7 @@
 
 struct ListBase;
 struct ID;
+struct Scene;
 
 struct KeyingSet;
 
@@ -168,7 +169,7 @@ void ANIM_OT_keyingset_add_destination(struct wmOperatorType *ot);
 /* Main Driver Management API calls:
  * 	Add a new driver for the specified property on the given ID block
  */
-short ANIM_add_driver (struct ID *id, const char rna_path[], int array_index, short flag);
+short ANIM_add_driver (struct ID *id, const char rna_path[], int array_index, short flag, int type);
 
 /* Main Driver Management API calls:
  * 	Remove the driver for the specified property on the given ID block (if available)
@@ -197,6 +198,9 @@ void ANIM_OT_remove_driver_button(struct wmOperatorType *ot);
 	/* check if a flag is set for auto-keyframing (as userprefs only!) */
 #define IS_AUTOKEY_FLAG(flag)	(U.autokey_flag & AUTOKEY_FLAG_##flag)
 
+/* auto-keyframing feature - checks for whether anything should be done for the current frame */
+int autokeyframe_cfra_can_key(struct Scene *scene, struct ID *id);
+
 /* ************ Keyframe Checking ******************** */
 
 /* Lesser Keyframe Checking API call: