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Sortable: Skip triggering over event if it's alreay over the continer. Fixes #9041: the over event fires on every pixel movement

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John Chen 2013-02-16 22:35:58 +08:00 committed by Mike Sherov
parent 89473f6557
commit 07ce771a13
1 changed files with 4 additions and 2 deletions
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6
ui/jquery.ui.sortable.js vendored
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@ -842,8 +842,10 @@ $.widget("ui.sortable", $.ui.mouse, {
// move the item into the container if it's not there already
if(this.containers.length === 1) {
this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
this.containers[innermostIndex].containerCache.over = 1;
if (!this.containers[innermostIndex].containerCache.over) {
this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
this.containers[innermostIndex].containerCache.over = 1;
}
} else {
//When entering a new container, we will find the item with the least distance and append our item near it