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Added a reset timer for unblocking the mouse event handlers. This was necessary because Blackberry does not dispatch a touchend event if the touch resulted in a scroll of the page.

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This commit is contained in:
Kin Blas 2011-02-10 17:10:39 -08:00
parent 9968c02351
commit b5d417a9bb
1 changed files with 29 additions and 3 deletions
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32
experiments/fast-click/jquery.mobile.mouse.js
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@ -42,6 +42,7 @@ function MouseEventSequencer(element)
this.activeHandlers = {};
this.ignoreMouseEvents = false;
this.didScroll = false;
this.resetTimerID = 0;
}
$.extend(MouseEventSequencer.prototype, {
@ -144,10 +145,29 @@ $.extend(MouseEventSequencer.prototype, {
}
}
}
return this.element.trigger(event, data);
this.element.trigger(event, data);
return event.isDefaultPrevented();
},
startResetTimer: function() {
var self = this;
this.clearResetTimer();
this.resetTimerID = setTimeout(function(){
self.resetTimerID = 0;
self.ignoreMouseEvents = false;
}, 2000);
},
clearResetTimer: function() {
if (this.resetTimerID){
clearTimeout(this.resetTimerID);
this.resetTimerID = 0;
}
},
handleTouchStart: function(event, data){
this.clearResetTimer();
this.ignoreMouseEvents = true;
this.didScroll = false;
@ -161,6 +181,7 @@ $.extend(MouseEventSequencer.prototype, {
handleTouchMove: function(event, data){
this.didScroll = true;
this.trigger("vmousemove", event, data);
this.startResetTimer();
},
handleTouchEnd: function(event, data){
@ -168,10 +189,15 @@ $.extend(MouseEventSequencer.prototype, {
this.element.unbind("touchend", sequencerEventCallback);
this.trigger("vmouseup", event, data);
if (!this.didScroll)
this.trigger("vclick", event, data);
if (!this.didScroll){
if (this.trigger("vclick", event, data)){
// prevent the pending click.
}
}
this.trigger("vmouseout", event, data);
this.didScroll = false;
this.startResetTimer();
}
});