META-INF.resources.org.richfaces.dnd-indicator.js Maven / Gradle / Ivy
/*
* code review by Pavel Yaschenko
*
* 1. No need to save DOM element (this.indicator). We can use id to get dom element. It helps to avoid memory leaks :)
*
* 2. Name refactoring: change names acceptClass, rejectClass, draggingClass
* to more readable names: getAcceptClass, getRejectClass, getDragClass
*
*/
(function ($, rf) {
rf.ui = rf.ui || {};
rf.ui.DragIndicator = function(id, options) {
$super.constructor.call(this, id);
this.attachToDom(id);
this.indicator = $(document.getElementById(id));
this.options = options;
};
var defaultOptions = {
};
rf.BaseComponent.extend(rf.ui.DragIndicator);
var $super = rf.ui.DragIndicator.$super;
$.extend(rf.ui.DragIndicator.prototype, ( function () {
return {
show : function() {
this.indicator.show();
},
hide: function() {
this.indicator.hide();
},
getAcceptClass: function() {
return this.options.acceptClass;
},
getRejectClass: function() {
return this.options.rejectClass;
},
getDraggingClass: function() {
return this.options.draggingClass;
},
getElement: function() {
return this.indicator;
}
}
})());
})(jQuery, window.RichFaces);