2a4cbd0a60f3a7bb564a09920d390eb027b273cb
larrym
  Tue Aug 2 12:17:27 2011 -0700
allow options.clickClipHeight to be a list; currently not used (see redmine 4781)
diff --git src/hg/js/jquery.imgareaselect.js src/hg/js/jquery.imgareaselect.js
index d6b3378..32be14f 100644
--- src/hg/js/jquery.imgareaselect.js
+++ src/hg/js/jquery.imgareaselect.js
@@ -301,34 +301,44 @@
 
         event.preventDefault();     
         return false;
     }
 
     function startSelection(event)
     {
         adjust();
 
         selection.x1 = selection.x2 = selX(startX = x1 = x2 = evX(event));
         selection.y1 = selection.y2 = selY(startY = y1 = y2 = evY(event));
         selection.width = 0;
         selection.height = 0;
         selection.event = event;
         
-        if(options.clickClipHeight != null && selection.y1 > options.clickClipHeight) {
+        if(options.clickClipHeight != null) {
             // This is necessary on IE to support clicks in an image which has map items.
+            if(typeof(options.clickClipHeight) == 'number') {
+                if(selection.y1 > options.clickClipHeight) {
             return false;
         }
+            } else {
+                for(var i = 0; i < options.clickClipHeight.length; i++) {
+                    if(selection.y1 > options.clickClipHeight[i].top && selection.y1 < options.clickClipHeight[i].bottom) {
+                        return false;
+                    }
+                }
+            }
+        }
 
         resize = [ ];
 
         update();
         $a.add($o).show();
 
         jQuery(document).unbind('mouseup', cancelSelection)
             .mousemove(selectingMouseMove);
         $border2.unbind('mousemove', areaMouseMove);
 
         options.onSelectStart(img, selection);
 
         jQuery(document).one('mouseup', function (event) {
             selection.event = event;
             if (options.autoHide || (selection.width * selection.height == 0))