Increase corner resize regions.

Cherry picked: https://git.gnome.org/browse/mutter/commit/?id=dc50ccf9b722bc49ae5e7ae242e1973c473ca33b Fixes linuxmint/cinnamon#2682
linuxmint · Dec 7, 2013 · 0f2afcf · 0f2afcf
1 parent 6f67cf3
commit 0f2afcf
Showing 1 changed file with 10 additions and 8 deletions.
diff --git a/src/ui/frames.c b/src/ui/frames.c
@@ -2506,6 +2506,8 @@ control_rect (MetaFrameControl control,
 }
 
 #define TOP_RESIZE_HEIGHT 4
+#define CORNER_SIZE_MULT 2
+
 static MetaFrameControl
 get_control (MetaFrames *frames,
              MetaUIFrame *frame,
@@ -2597,8 +2599,8 @@ get_control (MetaFrames *frames,
    * in case of overlap.
    */
 
-  if (y >= (fgeom.height - fgeom.borders.total.bottom) &&
-      x >= (fgeom.width - fgeom.borders.total.right))
+  if (y >= (fgeom.height - fgeom.borders.total.bottom * CORNER_SIZE_MULT) &&
+      x >= (fgeom.width - fgeom.borders.total.right * CORNER_SIZE_MULT))
     {
       if ((has_vert && has_horiz) || (has_bottom && has_right))
         return META_FRAME_CONTROL_RESIZE_SE;
@@ -2607,8 +2609,8 @@ get_control (MetaFrames *frames,
       else if (has_right)
         return META_FRAME_CONTROL_RESIZE_E;
     }
-  else if (y >= (fgeom.height - fgeom.borders.total.bottom) &&
-           x <= fgeom.borders.total.left)
+  else if (y >= (fgeom.height - fgeom.borders.total.bottom * CORNER_SIZE_MULT) &&
+           x <= fgeom.borders.total.left * CORNER_SIZE_MULT)
     {
       if ((has_vert && has_horiz) || (has_bottom && has_left))
         return META_FRAME_CONTROL_RESIZE_SW;
@@ -2617,8 +2619,8 @@ get_control (MetaFrames *frames,
       else if (has_left)
         return META_FRAME_CONTROL_RESIZE_W;
     }
-  else if (y < (fgeom.borders.invisible.top) &&
-           x <= fgeom.borders.total.left && has_north_resize)
+  else if (y < (fgeom.borders.invisible.top * CORNER_SIZE_MULT) &&
+           (x <= fgeom.borders.total.left * CORNER_SIZE_MULT) && has_north_resize)
     {
       if ((has_vert && has_horiz) || (has_top && has_left))
         return META_FRAME_CONTROL_RESIZE_NW;
@@ -2627,8 +2629,8 @@ get_control (MetaFrames *frames,
       else if (has_left)
         return META_FRAME_CONTROL_RESIZE_W;
     }
-  else if (y < (fgeom.borders.invisible.top) &&
-           x >= fgeom.width - fgeom.borders.total.right && has_north_resize)
+  else if (y < (fgeom.borders.invisible.top * CORNER_SIZE_MULT) &&
+           x >= (fgeom.width - fgeom.borders.total.right  * CORNER_SIZE_MULT) && has_north_resize)
     {
       if ((has_vert && has_horiz) || (has_top && has_right))
         return META_FRAME_CONTROL_RESIZE_NE;