升级easyUI到1.9.4版本

erp_web/js/easyui/src/jquery.droppable.js

@@ -0,0 +1,81 @@
+/**
+ * EasyUI for jQuery 1.9.4
+ * 
+ * Copyright (c) 2009-2020 www.jeasyui.com. All rights reserved.
+ *
+ * Licensed under the freeware license: http://www.jeasyui.com/license_freeware.php
+ * To use it on other terms please contact us: info@jeasyui.com
+ *
+ */
+/**
+ * droppable - EasyUI for jQuery
+ * 
+ */
+(function($){
+	function init(target){
+		$(target).addClass('droppable');
+		$(target)._bind('_dragenter', function(e, source){
+			$.data(target, 'droppable').options.onDragEnter.apply(target, [e, source]);
+		});
+		$(target)._bind('_dragleave', function(e, source){
+			$.data(target, 'droppable').options.onDragLeave.apply(target, [e, source]);
+		});
+		$(target)._bind('_dragover', function(e, source){
+			$.data(target, 'droppable').options.onDragOver.apply(target, [e, source]);
+		});
+		$(target)._bind('_drop', function(e, source){
+			$.data(target, 'droppable').options.onDrop.apply(target, [e, source]);
+		});
+	}
+	
+	$.fn.droppable = function(options, param){
+		if (typeof options == 'string'){
+			return $.fn.droppable.methods[options](this, param);
+		}
+		
+		options = options || {};
+		return this.each(function(){
+			var state = $.data(this, 'droppable');
+			if (state){
+				$.extend(state.options, options);
+			} else {
+				init(this);
+				$.data(this, 'droppable', {
+					options: $.extend({}, $.fn.droppable.defaults, $.fn.droppable.parseOptions(this), options)
+				});
+			}
+		});
+	};
+	
+	$.fn.droppable.methods = {
+		options: function(jq){
+			return $.data(jq[0], 'droppable').options;
+		},
+		enable: function(jq){
+			return jq.each(function(){
+				$(this).droppable({disabled:false});
+			});
+		},
+		disable: function(jq){
+			return jq.each(function(){
+				$(this).droppable({disabled:true});
+			});
+		}
+	};
+	
+	$.fn.droppable.parseOptions = function(target){
+		var t = $(target);
+		return $.extend({},	$.parser.parseOptions(target, ['accept']), {
+			disabled: (t.attr('disabled') ? true : undefined)
+		});
+	};
+	
+	$.fn.droppable.defaults = {
+		accept:null,
+		disabled:false,
+		onDragEnter:function(e, source){},
+		onDragOver:function(e, source){},
+		onDragLeave:function(e, source){},
+		onDrop:function(e, source){}
+	};
+})(jQuery);