...

src/frames.c

@@ -718,28 +718,33 @@ meta_frames_manage_window (MetaFrames *frames,
     int i = 1;
     while (i < 4)
       {
-        if (XGrabButton (gdk_display, i, Mod1Mask,
+        int result;
-                         xwindow, False,
+        
-                         ButtonPressMask | ButtonReleaseMask |    
+        result = XGrabButton (gdk_display, i, Mod1Mask,
-                         PointerMotionMask | PointerMotionHintMask,
+                              xwindow, False,
-                         GrabModeAsync, GrabModeAsync,
+                              ButtonPressMask | ButtonReleaseMask |    
-                         False, None) != Success)
+                              PointerMotionMask | PointerMotionHintMask,
-          meta_warning ("Failed to grab button %d with Mod1Mask for frame 0x%lx\n",
+                              GrabModeAsync, GrabModeAsync,
-                        i, xwindow);
+                              False, None);
+
+        if (result != Success)
+          meta_warning ("Failed to grab button %d with Mod1Mask for frame 0x%lx error code %d\n",
+                        i, xwindow, result);
 
 #if 0
         /* This is just for debugging, since I end up moving
          * the Xnest otherwise ;-)
          */
-        if (XGrabButton (gdk_display, i, ControlMask,
+        result = XGrabButton (gdk_display, i, ControlMask,
-                         xwindow, False,
+                              xwindow, False,
-                         ButtonPressMask | ButtonReleaseMask |    
+                              ButtonPressMask | ButtonReleaseMask |    
-                         PointerMotionMask | PointerMotionHintMask,
+                              PointerMotionMask | PointerMotionHintMask,
-                         GrabModeAsync, GrabModeAsync,
+                              GrabModeAsync, GrabModeAsync,
-                         False, None) != Success)
+                              False, None);
-          meta_warning ("Failed to grab button %d with ControlMask for frame 0x%lx\n",
-                        i, xwindow);
 
+        if (result != Success)
+          meta_warning ("Failed to grab button %d with ControlMask for frame 0x%lx error code %d\n",
+                        i, xwindow, result);        
 #endif
         
         ++i;

src/place.c

@@ -196,8 +196,6 @@ find_first_fit (MetaWindow *window,
                 int        *new_y)
 {
   
-
-
 }
 
 void
@@ -256,8 +254,8 @@ meta_window_place (MetaWindow *window,
       int w, h;
 
       /* I think whole screen will look nicer than workarea */
-      w = WidthOfScreen (window->screen->xscreen);
+      w = window->screen->width;
-      h = HeightOfScreen (window->screen->xscreen);
+      h = window->screen->height;
 
       x = (w - window->rect.width) / 2;
       y = (y - window->rect.height) / 2;

src/run-metacity.sh

@@ -1,4 +1,5 @@
 #! /bin/bash
+
 if test -z "$SCREENS"; then
   SCREENS=1
 fi

src/screen.c

@@ -163,6 +163,8 @@ meta_screen_new (MetaDisplay *display,
   screen->screen_name = get_screen_name (display, number);
   screen->xscreen = ScreenOfDisplay (xdisplay, number);
   screen->xroot = xroot;
+  screen->width = WidthOfScreen (screen->xscreen);
+  screen->height = HeightOfScreen (screen->xscreen);
   
   if (display->leader_window == None)
     display->leader_window = XCreateSimpleWindow (display->xdisplay,

src/screen.h

@@ -36,6 +36,8 @@ struct _MetaScreen
   char *screen_name;
   Screen *xscreen;
   Window xroot;
+  int width;
+  int height;
   MetaUI *ui;
 
   MetaWorkspace *active_workspace;

src/workspace.c

@@ -45,8 +45,8 @@ meta_workspace_new (MetaScreen *screen)
    */
   workspace->workarea.x = 0;
   workspace->workarea.y = 0;
-  workspace->workarea.width = WidthOfScreen (screen->xscreen);
+  workspace->workarea.width = screen->width;
-  workspace->workarea.height = HeightOfScreen (screen->xscreen);
+  workspace->workarea.height = screen->height;
 
   /* Update hint for current number of workspaces */
   set_number_of_spaces_hint (screen);