126 lines
3.3 KiB
JavaScript
126 lines
3.3 KiB
JavaScript
//>>built
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define("dojox/gauges/AnalogIndicatorBase",["dojo/_base/lang","dojo/_base/declare","dojo/_base/connect","dojo/_base/fx","dojox/gfx","./_Indicator"],function(_1,_2,_3,fx,_4,_5){
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return _2("dojox.gauges.AnalogIndicatorBase",[_5],{draw:function(_6,_7){
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if(this.shape){
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this._move(_7);
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}else{
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if(this.text){
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this.text.parent.remove(this.text);
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this.text=null;
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}
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var a=this._gauge._getAngle(Math.min(Math.max(this.value,this._gauge.min),this._gauge.max));
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this.color=this.color||"#000000";
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this.length=this.length||this._gauge.radius;
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this.width=this.width||1;
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this.offset=this.offset||0;
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this.highlight=this.highlight||"#D0D0D0";
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var _8=this._getShapes(_6,this._gauge,this);
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if(_8){
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if(_8.length>1){
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this.shape=_6.createGroup();
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for(var s=0;s<_8.length;s++){
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this.shape.add(_8[s]);
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}
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}else{
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this.shape=_8[0];
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}
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this.shape.setTransform([{dx:this._gauge.cx,dy:this._gauge.cy},_4.matrix.rotateg(a)]);
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this.shape.connect("onmouseover",this,this.handleMouseOver);
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this.shape.connect("onmouseout",this,this.handleMouseOut);
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this.shape.connect("onmousedown",this,this.handleMouseDown);
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this.shape.connect("touchstart",this,this.handleTouchStart);
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}
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if(this.label){
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var _9=this.direction;
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if(!_9){
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_9="outside";
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}
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var _a;
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if(_9=="inside"){
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_a=-this.length+this.offset-5;
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}else{
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_a=this.length+this.offset+5;
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}
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var _b=this._gauge._getRadians(90-a);
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this._layoutLabel(_6,this.label+"",this._gauge.cx,this._gauge.cy,_a,_b,_9);
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}
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this.currentValue=this.value;
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}
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},_layoutLabel:function(_c,_d,ox,oy,_e,_f,_10){
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var _11=this.font?this.font:_4.defaultFont;
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var box=_4._base._getTextBox(_d,{font:_4.makeFontString(_4.makeParameters(_4.defaultFont,_11))});
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var tw=box.w;
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var fz=_11.size;
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var th=_4.normalizedLength(fz);
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var tfx=ox+Math.cos(_f)*_e-tw/2;
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var tfy=oy-Math.sin(_f)*_e-th/2;
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var _12;
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var _13=[];
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_12=tfx;
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var ipx=_12;
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var ipy=-Math.tan(_f)*_12+oy+Math.tan(_f)*ox;
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if(ipy>=tfy&&ipy<=tfy+th){
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_13.push({x:ipx,y:ipy});
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}
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_12=tfx+tw;
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ipx=_12;
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ipy=-Math.tan(_f)*_12+oy+Math.tan(_f)*ox;
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if(ipy>=tfy&&ipy<=tfy+th){
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_13.push({x:ipx,y:ipy});
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}
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_12=tfy;
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ipx=-1/Math.tan(_f)*_12+ox+1/Math.tan(_f)*oy;
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ipy=_12;
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if(ipx>=tfx&&ipx<=tfx+tw){
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_13.push({x:ipx,y:ipy});
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}
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_12=tfy+th;
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ipx=-1/Math.tan(_f)*_12+ox+1/Math.tan(_f)*oy;
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ipy=_12;
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if(ipx>=tfx&&ipx<=tfx+tw){
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_13.push({x:ipx,y:ipy});
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}
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var dif;
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if(_10=="inside"){
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for(var it=0;it<_13.length;it++){
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var ip=_13[it];
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dif=this._distance(ip.x,ip.y,ox,oy)-_e;
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if(dif>=0){
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tfx=ox+Math.cos(_f)*(_e-dif)-tw/2;
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tfy=oy-Math.sin(_f)*(_e-dif)-th/2;
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break;
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}
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}
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}else{
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for(it=0;it<_13.length;it++){
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ip=_13[it];
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dif=this._distance(ip.x,ip.y,ox,oy)-_e;
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if(dif<=0){
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tfx=ox+Math.cos(_f)*(_e-dif)-tw/2;
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tfy=oy-Math.sin(_f)*(_e-dif)-th/2;
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break;
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}
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}
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}
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this.text=this._gauge.drawText(_c,_d,tfx+tw/2,tfy+th,"middle",this.color,this.font);
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},_distance:function(x1,y1,x2,y2){
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return Math.sqrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));
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},_move:function(_14){
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var v=Math.min(Math.max(this.value,this._gauge.min),this._gauge.max),c=this.currentValue;
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if(_14){
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var _15=this._gauge._getAngle(v);
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this.shape.setTransform([{dx:this._gauge.cx,dy:this._gauge.cy},_4.matrix.rotateg(_15)]);
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this.currentValue=v;
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}else{
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if(c!=v){
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var _16=new fx.Animation({curve:[c,v],duration:this.duration,easing:this.easing});
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_3.connect(_16,"onAnimate",_1.hitch(this,function(_17){
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this.shape.setTransform([{dx:this._gauge.cx,dy:this._gauge.cy},_4.matrix.rotateg(this._gauge._getAngle(_17))]);
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this.currentValue=_17;
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}));
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_16.play();
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}
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}
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}});
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});
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