WebRoot/js/HoorayOS_mini/js/hros.widget.js

@@ -0,0 +1,156 @@
+/*
+**  小挂件
+*/
+HROS.widget = (function(){
+	return {
+		init : function(){
+			//挂件上各个按钮
+			HROS.widget.handle();
+			//挂件移动
+			HROS.widget.move();
+		},
+		/*
+		**  创建挂件
+		**  自定义挂件：HROS.widget.createTemp({url,width,height,left,top});
+		**      示例：HROS.widget.createTemp({url:"http://www.baidu.com",width:800,height:400,left:100,top:100});
+		*/
+		createTemp : function(obj){
+			var appid = obj.appid == null ? Date.parse(new Date()) : obj.appid;
+			//判断窗口是否已打开
+			var iswidgetopen = false;
+			$('#desk .widget').each(function(){
+				if($(this).attr('appid') == appid){
+					iswidgetopen = true;
+					return false;
+				}
+			});
+			//如果没有打开，则进行创建
+			if(!iswidgetopen){
+				function nextDo(options){
+					$('#desk').append(widgetWindowTemp({
+						'width' : options.width,
+						'height' : options.height,
+						'type' : 'widget',
+						'id' : 'w_' + options.appid,
+						'appid' : options.appid,
+						'top' : options.top,
+						'right' : options.right,
+						'url' : options.url,
+						'zIndex' : HROS.CONFIG.widgetIndexid
+					}));
+					HROS.CONFIG.widgetIndexid += 1;
+				}
+				nextDo({
+					appid : appid,
+					url : obj.url,
+					width : obj.width,
+					height : obj.height,
+					top : obj.top == null ? 0 : obj.top,
+					right : obj.right == null ? 0 : obj.right
+				});
+			}
+		},
+		create : function(appid){
+			//判断窗口是否已打开
+			var iswidgetopen = false;
+			$('#desk .widget').each(function(){
+				if($(this).attr('appid') == appid){
+					iswidgetopen = true;
+					return false;
+				}
+			});
+			//如果没有打开，则进行创建
+			if(!iswidgetopen){
+				function nextDo(options){
+					var widgetId = '#w_' + options.appid;
+					TEMP.widgetTemp = {
+						'title' : options.title,
+						'width' : options.width,
+						'height' : options.height,
+						'type' : options.type,
+						'id' : 'w_' + options.appid,
+						'appid' : options.appid,
+						'top' : options.top,
+						'right' : options.right,
+						'url' : options.url,
+						'zIndex' : HROS.CONFIG.widgetIndexid,
+						'issetbar' : 1
+					};
+					$('#desk').append(widgetWindowTemp(TEMP.widgetTemp));
+					$(widgetId).data('info', TEMP.widgetTemp);
+					HROS.CONFIG.widgetIndexid += 1;
+				}
+				$(HROS.VAR.dock).each(function(){
+					if(this.id == appid){
+						nextDo({
+							appid : this.id,
+							title : this.title,
+							url : this.url,
+							type : this.type,
+							width : this.width,
+							height : this.height,
+							top : typeof(this.top) == 'undefined' ? 0 : this.top,
+							right : typeof(this.right) == 'undefined' ? 0 : this.right
+						});
+					}
+				});
+				$(HROS.VAR.desk).each(function(){
+					if(this.id == appid){
+						nextDo({
+							appid : this.id,
+							title : this.title,
+							url : this.url,
+							type : this.type,
+							width : this.width,
+							height : this.height,
+							top : typeof(this.top) == 'undefined' ? 0 : this.top,
+							right : typeof(this.right) == 'undefined' ? 0 : this.right
+						});
+					}
+				});
+			}
+		},
+		move : function(){
+			$('#desk').on('mousedown', '.widget .move', function(e){
+				var obj = $(this).parents('.widget');
+				HROS.widget.show2top(obj.attr('appid'));
+				var lay, x, y;
+				x = e.clientX - obj.offset().left;
+				y = e.clientY - obj.offset().top;
+				//绑定鼠标移动事件
+				$(document).on('mousemove', function(e){
+					lay = HROS.maskBox.desk();
+					lay.show();
+					_r = e.clientX - x;
+					_t = e.clientY - y;
+					_t = _t < 0 ? 0 : _t;
+					_r = $(window).width() - obj.width() - _r;
+					obj.css({
+						right : _r,
+						top : _t
+					});
+				}).on('mouseup', function(){
+					$(this).off('mousemove').off('mouseup');
+					if(typeof(lay) !== 'undefined'){
+						lay.hide();
+					}
+				});
+			});
+		},
+		close : function(appid){
+			var widgetId = '#w_' + appid;
+			$(widgetId).html('').remove();
+		},
+		show2top : function(appid){
+			var widgetId = '#w_' + appid;
+			$(widgetId).css('z-index', HROS.CONFIG.widgetIndexid);
+			HROS.CONFIG.widgetIndexid += 1;
+		},
+		handle : function(){
+			$('#desk').on('click', '.widget .ha-close', function(e){
+				var obj = $(this).parents('.widget');
+				HROS.widget.close(obj.attr('appid'));
+			});
+		}
+	}
+})();