[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [22605] branches/blender2.5/blender/source /blender/windowmanager/intern/wm_event_system.c: 2.5: Middle mouse button emulation with alt + left mouse button

[Brecht Van Lommel]

Revision: 22605
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=22605
Author:   blendix
Date:     2009-08-18 18:11:53 +0200 (Tue, 18 Aug 2009)

Log Message:
-----------
2.5: Middle mouse button emulation with alt + left mouse button
works again, implemented at windowmanager level this time.

Modified Paths:
--------------
    
branches/blender2.5/blender/source/blender/windowmanager/intern/wm_event_system.c

Modified: 
branches/blender2.5/blender/source/blender/windowmanager/intern/wm_event_system.c
===================================================================
--- 
branches/blender2.5/blender/source/blender/windowmanager/intern/wm_event_system.c
   2009-08-18 16:04:19 UTC (rev 22604)
+++ 
branches/blender2.5/blender/source/blender/windowmanager/intern/wm_event_system.c
   2009-08-18 16:11:53 UTC (rev 22605)
@@ -672,7 +672,19 @@
        int kmitype= wm_userdef_event_map(kmi->type);
 
        if(kmi->inactive) return 0;
-       
+
+       /* exception for middlemouse emulation */
+       if((U.flag & USER_TWOBUTTONMOUSE) && (kmi->type == MIDDLEMOUSE)) {
+               if(winevent->type == LEFTMOUSE && winevent->alt) {
+                       wmKeymapItem tmp= *kmi;
+
+                       tmp.type= winevent->type;
+                       tmp.alt= winevent->alt;
+                       if(wm_eventmatch(winevent, &tmp))
+                               return 1;
+               }
+       }
+
        /* the matching rules */
        if(kmitype==KM_TEXTINPUT)
                if(ISKEYBOARD(winevent->type)) return 1;


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