[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [35985] trunk/blender/source/blender: disable continuous grab in the header, its more annoying then useful.

[Campbell Barton]

Revision: 35985
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=35985
Author:   campbellbarton
Date:     2011-04-04 03:25:05 +0000 (Mon, 04 Apr 2011)
Log Message:
-----------
disable continuous grab in the header, its more annoying then useful.
also NULL texture's point density tree data when copying to prevent possible double free.

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/texture.c
    trunk/blender/source/blender/windowmanager/intern/wm_event_system.c

Modified: trunk/blender/source/blender/blenkernel/intern/texture.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/texture.c	2011-04-03 23:35:20 UTC (rev 35984)
+++ trunk/blender/source/blender/blenkernel/intern/texture.c	2011-04-04 03:25:05 UTC (rev 35985)
@@ -798,6 +798,7 @@
 	if(texn->pd) {
 		texn->pd= MEM_dupallocN(texn->pd);
 		if(texn->pd->coba) {
+			texn->pd->point_tree = NULL;
 			texn->pd->coba= MEM_dupallocN(texn->pd->coba);
 		}
 

Modified: trunk/blender/source/blender/windowmanager/intern/wm_event_system.c
===================================================================
--- trunk/blender/source/blender/windowmanager/intern/wm_event_system.c	2011-04-03 23:35:20 UTC (rev 35984)
+++ trunk/blender/source/blender/windowmanager/intern/wm_event_system.c	2011-04-04 03:25:05 UTC (rev 35985)
@@ -726,7 +726,15 @@
 					wrap = (U.uiflag & USER_CONTINUOUS_MOUSE) && ((op->flag & OP_GRAB_POINTER) || (ot->flag & OPTYPE_GRAB_POINTER));
 				}
 
+				/* exception, cont. grab in header is annoying */
 				if(wrap) {
+					ARegion *ar= CTX_wm_region(C);
+					if(ar && ar->regiontype == RGN_TYPE_HEADER) {
+						wrap= FALSE;
+					}
+				}
+
+				if(wrap) {
 					rcti *winrect= NULL;
 					ARegion *ar= CTX_wm_region(C);
 					ScrArea *sa= CTX_wm_area(C);