From d39b43aa2010c9b5262428b4afedebd1686307ba Mon Sep 17 00:00:00 2001
From: Ton Roosendaal <ton@blender.org>
Date: Thu, 11 Dec 2008 15:38:16 +0000
Subject: 2.5

TimeLine window pulldowns work sorta (for the options that were coded :)

Still trying to bring back code without recoding uiDefButs. In future these
will get directly operator stuff linked. For time being made a simple
operator call function, like:

WM_operator_call(C, "ED_MARKER_OT_add");

and for forcing operator to run in the main region-window:

WM_operator_call_rwin(C, "ED_MARKER_OT_add");

These calls also work for modal operators, like marker grab in this case.
---
 source/blender/windowmanager/WM_api.h              |  2 +
 .../blender/windowmanager/intern/wm_event_system.c | 43 ++++++++++++++++++++++
 2 files changed, 45 insertions(+)

(limited to 'source/blender/windowmanager')

diff --git a/source/blender/windowmanager/WM_api.h b/source/blender/windowmanager/WM_api.h
index 08c6a786f69..908070d33fa 100644
--- a/source/blender/windowmanager/WM_api.h
+++ b/source/blender/windowmanager/WM_api.h
@@ -105,6 +105,8 @@ wmOperatorType *WM_operatortype_find(const char *idname);
 void		WM_operatortype_append	(void (*opfunc)(wmOperatorType*));
 
 int			WM_operator_invoke		(struct bContext *C, wmOperatorType *ot, struct wmEvent *event);
+int         WM_operator_call		(struct bContext *C, const char *opstring);
+int         WM_operator_call_rwin	(struct bContext *C, const char *opstring);
 
 			/* default operator callbacks for border/lasso */
 int			WM_border_select_invoke	(struct bContext *C, wmOperator *op, struct wmEvent *event);
diff --git a/source/blender/windowmanager/intern/wm_event_system.c b/source/blender/windowmanager/intern/wm_event_system.c
index 54fbbacfaaa..ff0d6b83b34 100644
--- a/source/blender/windowmanager/intern/wm_event_system.c
+++ b/source/blender/windowmanager/intern/wm_event_system.c
@@ -305,6 +305,49 @@ int WM_operator_invoke(bContext *C, wmOperatorType *ot, wmEvent *event)
 	return retval;
 }
 
+/* forces event to go to the region window, for header menus */
+int WM_operator_call_rwin(bContext *C, const char *opstring)
+{
+	wmOperatorType *ot= WM_operatortype_find(opstring);
+	
+	/* dummie test */
+	if(ot && C && C->window) {
+		ARegion *ar= C->region;
+		int retval;
+		
+		if(C->area) {
+			ARegion *ar1= C->area->regionbase.first;
+			for(; ar1; ar1= ar1->next)
+				if(ar1->regiontype==RGN_TYPE_WINDOW)
+					break;
+			if(ar1)
+				C->region= ar1;
+		}
+		
+		retval= WM_operator_invoke(C, ot, C->window->eventstate);
+		
+		/* set region back */
+		C->region= ar;
+		
+		return retval;
+	}
+	
+	return 0;
+}
+
+/* invokes operator in context */
+int WM_operator_call(bContext *C, const char *opstring)
+{
+	wmOperatorType *ot= WM_operatortype_find(opstring);
+
+	/* dummie test */
+	if(ot && C && C->window) {
+		return WM_operator_invoke(C, ot, C->window->eventstate);
+	}
+	
+	return 0;
+}
+
 /* ********************* handlers *************** */
 
 
-- 
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