9605057f1ed02af69d1509ba6a6ad9ac6955d2fc
tdreszer
  Wed Sep 28 15:28:00 2011 -0700
UCSC specific mods to table DnD broke subtrack DnD.  Now fixed. Redmine 5494
diff --git src/hg/js/jquery.tablednd.js src/hg/js/jquery.tablednd.js
index d52a476..2b007d9 100644
--- src/hg/js/jquery.tablednd.js
+++ src/hg/js/jquery.tablednd.js
@@ -135,54 +135,54 @@
             var cells = jQuery("td."+table.tableDnDConfig.dragHandle, table);
             cells.each(function() {
                 // The cell is bound to "this"
                 jQuery(this).mousedown(function(ev) {
                     if(ev.button > 1)
                         return true;
                     if(jQuery.tableDnD == undefined)
                         return false;
                     jQuery.tableDnD.dragObject = this.parentNode;
                     jQuery.tableDnD.currentTable = table;
                     jQuery.tableDnD.mouseOffset = jQuery.tableDnD.getMouseOffset(this, ev);
                     config.dragStartIndex = $(jQuery.tableDnD.dragObject).attr('rowIndex');
                     if (config.onDragStart) {
                         // Call the onDrop method if there is one
                         config.onDragStart(ev, table, this.parentNode);
+                    }
 
                         /////// UCSC
                         // Initialize oldY to avoid movingDown as first action
                         jQuery.tableDnD.oldY = jQuery.tableDnD.mouseCoords(ev).y - jQuery.tableDnD.mouseOffset.y;
 
                         // Capture the mouse move events only if dragStart
                         jQuery(document)
                             .bind('mousemove', jQuery.tableDnD.mousemove)
                             .bind('mouseup', jQuery.tableDnD.mouseup);
 
                         config.downOffset = 0;
                         config.upOffset = 0;
                         if (config.dragObjects.length > 1) {
                             for(var ix = 0; ix < config.dragObjects.length; ix++) {
                                 var row = config.dragObjects[ix];
                                 var rowIx = $(row).attr('rowIndex');
                                 if (rowIx < config.dragStartIndex)
                                     config.upOffset -= $(row).height();
                                 else if (rowIx > config.dragStartIndex)
                                     config.downOffset += $(row).height();
                             }
                         }
                         /////// UCSC
-                    }
                     return false;
                 });
             })
         } else {
             // For backwards compatibility, we add the event to the whole row
             var rows = jQuery("tr", table); // get all the rows as a wrapped set
             rows.each(function() {
                 // Iterate through each row, the row is bound to "this"
                 var row = jQuery(this);
                 if (! row.hasClass("nodrag")) {
                     row.mousedown(function(ev) {
                         if (ev.target.tagName == "TD") {
                             jQuery.tableDnD.dragObject = this;
                             jQuery.tableDnD.currentTable = table;
                             jQuery.tableDnD.mouseOffset = jQuery.tableDnD.getMouseOffset(this, ev);