//>>built
define("dojox/dgauges/CircularGauge",["dojo/_base/declare","dojo/dom-geometry","dojox/gfx","./GaugeBase"],function(_1,_2,_3,_4){return _1("dojox.dgauges.CircularGauge",_4,{_transformProperties:null,refreshRendering:function(){if(this._widgetBox.w<=0||this._widgetBox.h<=0){return;}for(var _5 in this._elementsIndex){this._elementsRenderers[_5]=this._elementsIndex[_5].refreshRendering();}var bb=this._computeBoundingBox(this._gfxGroup);var _6=(bb.x+bb.width)/(bb.y+bb.height);var _7=this._widgetBox.w;var _8=this._widgetBox.h;var _9=this._widgetBox.w/this._widgetBox.h;var _a=0;var _b=0;var h=0;var w=0;if(_6>_9){w=_7;h=w/_6;_b=(_8-h)/2;}else{h=_8;w=h*_6;_a=(_7-w)/2;}var _c=Math.max(w/(bb.x+bb.width),h/(bb.y+bb.height));this._transformProperties={scale:_c,tx:_a,ty:_b};this._gfxGroup.setTransform([_3.matrix.scale(_c),_3.matrix.translate(_a/_c,_b/_c)]);},_gaugeToPage:function(px,py){if(this._transformProperties){var np=_2.position(this.domNode,true);return {x:np.x+px*this._transformProperties.scale+this._transformProperties.tx,y:np.y+py*this._transformProperties.scale+this._transformProperties.ty};}else{return null;}}});});