UI: Add UILayout.operator_menu_hold

This is an operator button that opens a menu when the button is held.
2017-11-02 04:30:07 +11:00
parent 07dbff7dc1
commit 3ec4d0b51b
8 changed files with 234 additions and 28 deletions
--- a/source/blender/editors/interface/interface_intern.h
+++ b/source/blender/editors/interface/interface_intern.h
@@ -264,6 +264,10 @@ struct uiBut {
 	void *rename_arg1;
 	void *rename_orig;

+	/* Run an action when holding the button down. */
+	uiButHandleHoldFunc hold_func;
+	void *hold_argN;
+
 	uiLink *link;
 	short linkto[2];  /* region relative coords */