diff options
author | Julian Eisel <julian@blender.org> | 2021-07-09 22:46:55 +0300 |
---|---|---|
committer | Sybren A. Stüvel <sybren@blender.org> | 2021-07-15 17:12:36 +0300 |
commit | ae1dc8f5f98d045b11312401d6f93d0eae15ddc5 (patch) | |
tree | d65a6ec175ecc87c0483ec4ddf39beec3847bafd /source/blender/windowmanager/intern | |
parent | 00c7ea68a88e3da0b920f436114f7160d354f6c6 (diff) |
UI: Internal support for custom UI list item drag & activate operators
For pose libraries, we need to be able to apply a pose whenever
activating (clicking) an item in the Pose Library asset view and blend
it by dragging (press & move). And since we want to allow Python scripts
to define what happens at least when activating an asset (so they can
define for example a custom "Apply" operator for preset assets), it
makes sense to just let them pass an operator name to the asset view
template. The template will be introduced in a following commit.
Diffstat (limited to 'source/blender/windowmanager/intern')
-rw-r--r-- | source/blender/windowmanager/intern/wm_operators.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/source/blender/windowmanager/intern/wm_operators.c b/source/blender/windowmanager/intern/wm_operators.c index 485e65cf3dc..576f15731a0 100644 --- a/source/blender/windowmanager/intern/wm_operators.c +++ b/source/blender/windowmanager/intern/wm_operators.c @@ -604,6 +604,12 @@ void WM_operator_properties_create(PointerRNA *ptr, const char *opstring) * used for keymaps and macros */ void WM_operator_properties_alloc(PointerRNA **ptr, IDProperty **properties, const char *opstring) { + IDProperty *tmp_properties = NULL; + /* Allow passing NULL for properties, just create the properties here then. */ + if (properties == NULL) { + properties = &tmp_properties; + } + if (*properties == NULL) { IDPropertyTemplate val = {0}; *properties = IDP_New(IDP_GROUP, &val, "wmOpItemProp"); |