2.5

Context API

This adds the context API as described here. The main practical change
now is that C is not longer directly accessible but has to be accessed
through accessor functions. This basically adds the implementation of
the API and adaption of existing code with some minor changes. The next
task of course is to actually use this design to cleanup of bad level
calls and global access, in blenkernel, blenloader.

http://wiki.blender.org/index.php/BlenderDev/Blender2.5/Context

Error, Warning and Debug Info Reporting

This adds the error reporting API as described here. It should help
clean up error() calls in non-ui code, but eventually can become used
for gathering messages for a console window, and throwing exceptions
in python scripts when an error happens executing something.

http://wiki.blender.org/index.php/BlenderDev/Blender2.5/Reports

1 files changed, 14 insertions, 5 deletions

diff --git a/source/blender/blenkernel/BKE_screen.h b/source/blender/blenkernel/BKE_screen.h
index bb3188de511..acb9814b64a 100644
--- a/source/blender/blenkernel/BKE_screen.h
+++ b/source/blender/blenkernel/BKE_screen.h
@@ -31,14 +31,17 @@
 #ifndef BKE_SCREEN_H
 #define BKE_SCREEN_H
 
-struct SpaceType;
-struct ScrArea;
-struct bScreen;
 struct ARegion;
+struct bContext;
+struct bContextDataMember;
+struct bContextDataResult;
+struct bScreen;
+struct ListBase;
+struct ScrArea;
+struct SpaceType;
 struct wmNotifier;
-struct wmWindowManager;
 struct wmWindow;
-struct ListBase;
+struct wmWindowManager;
 
 /* spacetype has everything stored to get an editor working, it gets initialized via 
    ED_spacetypes_init() in editors/area/spacetypes.c   */
@@ -73,6 +76,9 @@ typedef struct SpaceType {
 	/* sets default cursor per region */
 	void		(*cursor)(struct wmWindow *win, struct ARegion *ar);
 
+	/* return context data */
+	int			(*context)(const struct bContext *, const struct bContextDataMember *, struct bContextDataResult *);
+
 	/* region type definitions */
 	ListBase	regiontypes;
 	
@@ -104,6 +110,9 @@ typedef struct ARegionType {
 	/* add own items to keymap */
 	void		(*keymap)(struct wmWindowManager *);
 	
+	/* return context data */
+	int			(*context)(const struct bContext *, const struct bContextDataMember *, struct bContextDataResult *);
+
 	/* hardcoded constraints, smaller than these values region is not visible */
 	int			minsizex, minsizey;
 	/* default keymaps to add */