#9348 closed bug (notabug)

Opened May 31, 2013 06:19AM UTC

Closed May 31, 2013 12:10PM UTC

Last modified June 01, 2013 08:52AM UTC

jquey.ui.mouse.js binding issue.

Reported by: iamdenny Owned by:
Priority: minor Milestone: none
Component: ui.mouse Version: 1.10.3
Keywords: Cc:
Blocked by: Blocking:
Description

https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.mouse.js

There is some code like this,

#!js
    var mouseHandled = false;
    $( document ).mouseup( function() {
	mouseHandled = false;
    });

and when using widgets such as sortable, check the mouseHandled when mousedown event like this,

#!js
    if( mouseHandled ) { return; }

It's fine so far.

But some people including me can use $(document).unbind('mouseup') for removing all the events. and then re-register them again.

I think jquery-ui should provide a method for re-attach 'mouseup' event for using jquery-ui widgets again.

Ref : http://stackoverflow.com/questions/16848910/jquery-sortable-is-not-working-after-document-unbindmousemove

Thank you.

Attachments (0)
Change History (3)

Changed May 31, 2013 12:10PM UTC by scottgonzalez comment:1

resolution: → notabug
status: new → closed

You should just not unbind events that you didn't bind in the first place. We're not going to provide a method to re-attach individual handlers for each widget.

Changed June 01, 2013 08:51AM UTC by iamdenny comment:2

Ok. but it should provide the warning information to http://api.jqueryui.com/sortable/ about using mouseup event in default.

because some people can be confused when removing mouseup event.

Thank you.

Changed June 01, 2013 08:52AM UTC by iamdenny comment:3

Ok. but it should provide the warning information to http://api.jqueryui.com/sortable/ about using mouseup event in default.

because some people can be confused when removing mouseup event.

Thank you.