[ka-Map-dev] [Bug 1576] New: OnClick events not triggered correctly

bugzilla-daemon at bugzilla.maptools.org bugzilla-daemon at bugzilla.maptools.org
Wed Aug 30 18:43:04 EDT 2006


           Summary: OnClick events not triggered correctly
           Product: ka-Map
           Version: 0.3
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: normal
          Priority: P2
         Component: core
        AssignedTo: ka-map-dev at lists.maptools.org
        ReportedBy: brabec at gmail.com

OnClick events are meant to be triggered from 'onmouseup' as follows:

        if (!gDblClickTimer) {
            gDblClickTimer = window.setTimeout(bind(this.dispatchMapClicked,
this, x, y), 250);

The idea is that if this 'up' event is part of a double click, we want to give
the double click a chance to cancel the single click event. However, if this is
indeed just a single click, the gDblClickTimer remains set and any subsequent
single clicks do not work. Suggest to add 

    gDblClickTimer = null;

somewhere, e.g. into kaNavigator.prototype.dispatchMapClicked or add another
setTimeout event or something like that..

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