Bug Tracker

Ticket #2918 (closed bug: invalid)

Opened 7 years ago

Last modified 4 years ago

DRAG object causes extra CLICK event in Mozilla - simple code example included

Reported by: chrishandorf Owned by: paul
Priority: major Milestone: 1.3
Component: ui Version: 1.2.5
Keywords: draggable Cc:
Blocking: Blocked by:

Description

Run code below in Safari or I.E. When you drag the yellow box on the screen you will see a series of mousedown/dragstart/dragstop events.

When running in Mozilla 2.0.0.14 (winxp) however, you will occasionally get both MOUSEUP and CLICK events at the conclusion of a DRAG/DROP sequence.

This example is a condensed version of a real application that needs to handle DRAG and CLICK events differently on the yellow box. Unfortunately, Mozilla is combining them so the DRAG also causes a CLICK which breaks the interface.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>

<style>
.folder {              
   background: yellow;
   width: 200px;
}

.folderLabel {
   overflow: hidden;
   width: 150px;
}

</style>
</head>
<body>
<div>  
  <div class="folder" id="Folder1">
     <div class="folderLabel">Folder1</div>
  </div>
        
  <br><br><br>

  <div class="log"></div>  

<script src="jquery-1.2.4b.js"       type="text/javascript"></script>
<script src="jquery.ui-all-1.5b4.js" type="text/javascript"></script>
<script type="text/javascript">

$(document).ready(function(){

   var debug           = $(".log");

   function md() {debug.append("mousedown<br>")  }
   function mu() {debug.append("mouseup<br>")    }
   function ck() {debug.append("click<br>")      }
   function ds() {debug.append("dragstart<br>"); }
   function dt() {debug.append("dragstop<br>");  }

   $(".folder").mousedown(md).mouseup(mu).click(ck);
  
   $(".folder").draggable({helper:"clone",start:ds,stop:dt});

});
</script>
</body>
</html>

Change History

comment:1 Changed 7 years ago by flesler

  • Keywords draggable added
  • Owner set to paul
  • Component changed from core to ui

comment:2 Changed 4 years ago by dmethvin

  • Status changed from new to closed
  • Resolution set to invalid

This should be filed in the UI bug tracker if still relevant.

 http://dev.jqueryui.com

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