WebApplication/Admin/Js/ichartjs/src/ichart.bar.js

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/**
 * @overview this class is abstract,use for config bar
 * @component#iChart.Bar
 * @extend#iChart.Chart
 */
iChart.Bar = iChart.extend(iChart.Chart, {
	/**
	 * initialize the context for the bar
	 */
	configure : function() {
		/**
		 * invoked the super class's configuration
		 */
		iChart.Bar.superclass.configure.call(this);

		this.type = 'bar';
		this.set({
			/**
			 * @cfg {Number} Specifies the width of each bar(default to calculate according to coordinate's height)
			 */
			bar_height : '66%',
			/**
			 * @cfg {Number} the space of each column.this option is readOnly.(default to undefined)
			 */
			bar_space : undefined,
			/**
			 * @cfg {Number} Specifies the distance of bar's bottom and text(default to 6)
			 */
			text_space : 6,
			/**
			 * @cfg {String} Specifies the align of scale(default to 'bottom') Available value are:
			 * @Option 'bottom'
			 */
			scaleAlign : 'bottom',
			/**
			 * @cfg {<link>iChart.Rectangle</link>} Specifies option of rectangle.
			 */
			sub_option : {},
			/**
			 * @cfg {<link>iChart.Text</link>} Specifies option of label at left.
			 */
			label : {}
		});
		this.rectangles = [];
		this.labels = [];
		this.components.push(this.labels);
		this.components.push(this.rectangles);
	},
	/**
	 * @method Returns the coordinate of this element.
	 * @return iChart.Coordinate2D
	 */
	getCoordinate : function() {
		return this.coo;
	},
	doLabel : function(_,id, text, x, y) {
		_.labels.push(new iChart.Text(iChart.apply(_.get('label'), {
			id : id,
			text : text,
			textAlign : 'right',