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Cleanup: Add enum type for drag data type definitions

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Adds type safety and enables compiler features like warnings on missing
enumerator in switches.
This commit is contained in:
Julian Eisel
2023-05-17 16:09:34 +02:00
parent aa2eb422a7
commit ac6af0be7b
7 changed files with 43 additions and 29 deletions
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18
source/blender/windowmanager/WM_api.h
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@@ -1360,8 +1360,12 @@ int WM_operator_flag_only_pass_through_on_press(int retval, const struct wmEvent
* Start dragging immediately with the given data.
* Note that \a poin should be valid allocated and not on stack.
*/
void WM_event_start_drag(
struct bContext *C, int icon, int type, void *poin, double value, unsigned int flags);
void WM_event_start_drag(struct bContext *C,
int icon,
eWM_DragDataType type,
void *poin,
double value,
unsigned int flags);
/**
* Create and fill the dragging data, but don't start dragging just yet (unlike
* #WM_event_start_drag()). Must be followed up by #WM_event_start_prepared_drag(), otherwise the
@@ -1369,15 +1373,19 @@ void WM_event_start_drag(
*
* Note that \a poin should be valid allocated and not on stack.
*/
wmDrag *WM_drag_data_create(
struct bContext *C, int icon, int type, void *poin, double value, unsigned int flags);
wmDrag *WM_drag_data_create(struct bContext *C,
int icon,
eWM_DragDataType type,
void *poin,
double value,
unsigned int flags);
/**
* Invoke dragging using the given \a drag data.
*/
void WM_event_start_prepared_drag(struct bContext *C, wmDrag *drag);
void WM_event_drag_image(struct wmDrag *, struct ImBuf *, float scale);
void WM_drag_free(struct wmDrag *drag);
void WM_drag_data_free(int dragtype, void *poin);
void WM_drag_data_free(eWM_DragDataType dragtype, void *poin);
void WM_drag_free_list(struct ListBase *lb);
struct wmDropBox *WM_dropbox_add(
ListBase *lb,