First version of updated key map editor UI (in User Preferences)

Now the key maps are displayed in a hierarchical list which you can 
browse through. As well as in the main list, modal key maps are also 
available in context, for example, if you unfold out a Transform key 
map item, you'll be able to fold out and access its modal key map underneath.

More work to do, including search, better operator browsing, etc.
Still need to revise the ordering/hierarchy and clean up naming to be 
consistent too, it's a bit of an 'evolved' mess right now.

Thanks to theeth for some initial work here too.

1 files changed, 4 insertions, 3 deletions

diff --git a/source/blender/makesdna/DNA_windowmanager_types.h b/source/blender/makesdna/DNA_windowmanager_types.h
index 9d944ca0d4b..0b69b72aa41 100644
--- a/source/blender/makesdna/DNA_windowmanager_types.h
+++ b/source/blender/makesdna/DNA_windowmanager_types.h
@@ -290,9 +290,10 @@ typedef struct wmKeyMap {
 } wmKeyMap;
 
 /* wmKeyMap.flag */
-#define KEYMAP_MODAL		1	/* modal map, not using operatornames */
-#define KEYMAP_USER			2	/* user created keymap */
-#define KEYMAP_EXPANDED		4
+#define KEYMAP_MODAL				1	/* modal map, not using operatornames */
+#define KEYMAP_USER					2	/* user created keymap */
+#define KEYMAP_EXPANDED				4
+#define KEYMAP_CHILDREN_EXPANDED	8
 
 typedef struct wmKeyConfig {
 	struct wmKeyConfig *next, *prev;