1 files changed, 80 insertions, 0 deletions
diff --git a/js/dojo-1.7.2/dojox/gauges/BarIndicator.js b/js/dojo-1.7.2/dojox/gauges/BarIndicator.js
new file mode 100644
index 0000000..e79f12d
--- /dev/null
+++ b/js/dojo-1.7.2/dojox/gauges/BarIndicator.js
@@ -0,0 +1,80 @@
+//>>built
+define("dojox/gauges/BarIndicator", ["dojo/_base/declare","dojo/_base/fx","dojo/_base/connect","dojo/_base/lang","./BarLineIndicator"],
+function(declare, fx, connect, lang, BarLineIndicator) { 
+
+/*=====
+	BarLineIndicator = dojox.gauges.BarLineIndicator;
+=====*/
+
+return declare("dojox.gauges.BarIndicator",[BarLineIndicator],{
+	
+	// summary:
+	//		An indicator for the BarGauge that draws a bar corresponding to the indicator value.	
+	
+	_getShapes: function(group){
+		// summary:
+		//		Override of dojox.gauges.BarLineIndicator._getShapes
+		if(!this._gauge){
+			return null;
+		}
+		var v = this.value;
+		if(v < this._gauge.min){v = this._gauge.min;}
+		if(v > this._gauge.max){v = this._gauge.max;}
+		var pos = this._gauge._getPosition(v);
+		if(pos == this.dataX){pos = this.dataX+1;}
+		var y = this._gauge.dataY + Math.floor((this._gauge.dataHeight - this.width)/2) + this.offset;
+
+		var shapes = [];
+		shapes[0] = group.createRect({x:this._gauge.dataX, y:y, width:pos - this._gauge.dataX, height:this.width});
+		shapes[0].setStroke({color: this.color});
+		shapes[0].setFill(this.color);
+		shapes[1] = group.createLine({ x1:this._gauge.dataX, y1:y, x2:pos, y2:y });
+		shapes[1].setStroke({color: this.highlight});
+		if(this.highlight2){
+			y--;
+			shapes[2] = group.createLine({ x1:this._gauge.dataX, y1:y, x2:pos, y2:y });
+			shapes[2].setStroke({color: this.highlight2});
+		}
+
+		return shapes;
+	},
+	_createShapes: function(val){
+		// summary:
+		//		Creates a shallow copy of the current shapes while adjusting for the new value
+		for(var i in this.shape.children){
+			i = this.shape.children[i];
+			var newShape = {};
+			for(var j in i){
+				newShape[j] = i[j];
+			}
+			if(i.shape.type == "line"){
+				newShape.shape.x2 = val+newShape.shape.x1;
+			}else if(i.shape.type == "rect"){
+				newShape.width = val;
+			}
+			i.setShape(newShape);
+		}
+	},
+	_move: function(/*Boolean?*/ dontAnimate){
+		// summary:
+		//		Override of dojox.gauges.BarLineIndicator._move to resize the bar (rather than moving it)
+		
+		var c;
+		var v = this.value ;
+		if(v < this.min){v = this.min;}
+		if(v > this.max){v = this.max;}
+		c = this._gauge._getPosition(this.currentValue);
+		this.currentValue = v;
+		v = this._gauge._getPosition(v)-this._gauge.dataX;
+		if(dontAnimate){
+			this._createShapes(v);
+		}else{
+			if(c!=v){
+				var anim = new fx.Animation({curve: [c, v], duration: this.duration, easing: this.easing});
+				connect.connect(anim, "onAnimate", lang.hitch(this, this._createShapes));
+				anim.play();
+			}
+		}
+	}
+});
+});