diff options
| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-08-07 11:38:20 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-08-10 18:53:00 +0300 |
| commit | 74016d73dbebd8c8a0e1aed70295d1a09037d7eb (patch) | |
| tree | f21c0f5f22452072b2c97a0a11aa70cb18d0bd6f /source/blender/windowmanager/intern/wm_dragdrop.c | |
| parent | 9e83283f7312c565e32c68bb544177bbfec7ceb2 (diff) | |
WM: drag and drop poll functions can now specify a custom tooltip.
Diffstat (limited to 'source/blender/windowmanager/intern/wm_dragdrop.c')
| -rw-r--r-- | source/blender/windowmanager/intern/wm_dragdrop.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/source/blender/windowmanager/intern/wm_dragdrop.c b/source/blender/windowmanager/intern/wm_dragdrop.c index eca3a838c0f..0ae51cc922b 100644 --- a/source/blender/windowmanager/intern/wm_dragdrop.c +++ b/source/blender/windowmanager/intern/wm_dragdrop.c @@ -98,7 +98,8 @@ ListBase *WM_dropboxmap_find(const char *idname, int spaceid, int regionid) wmDropBox *WM_dropbox_add( - ListBase *lb, const char *idname, bool (*poll)(bContext *, wmDrag *, const wmEvent *), + ListBase *lb, const char *idname, + bool (*poll)(bContext *, wmDrag *, const wmEvent *, const char **), void (*copy)(wmDrag *, wmDropBox *)) { wmDropBox *drop = MEM_callocN(sizeof(wmDropBox), "wmDropBox"); @@ -195,10 +196,12 @@ static const char *dropbox_active(bContext *C, ListBase *handlers, wmDrag *drag, if (handler->dropboxes) { wmDropBox *drop = handler->dropboxes->first; for (; drop; drop = drop->next) { - if (drop->poll(C, drag, event)) + const char *tooltip = NULL; + if (drop->poll(C, drag, event, &tooltip)) { /* XXX Doing translation here might not be ideal, but later we have no more * access to ot (and hence op context)... */ - return RNA_struct_ui_name(drop->ot->srna); + return (tooltip) ? tooltip : RNA_struct_ui_name(drop->ot->srna); + } } } } |