Andrej Cimperšek - diploma

/*

        Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.

        Available via Academic Free License >= 2.1 OR the modified BSD license.

        see: http://dojotoolkit.org/license for details

*/

if(!dojo._hasResource["dojox.gfx._base"]){

dojo._hasResource["dojox.gfx._base"]=true;

dojo.provide("dojox.gfx._base");

(function(){

var g=dojox.gfx,b=g._base;

g._hasClass=function(_1,_2){

var _3=_1.getAttribute("className");

return _3&&(" "+_3+" ").indexOf(" "+_2+" ")>=0;

};

g._addClass=function(_4,_5){

var _6=_4.getAttribute("className")||"";

if(!_6||(" "+_6+" ").indexOf(" "+_5+" ")<0){

_4.setAttribute("className",_6+(_6?" ":"")+_5);

}

};

g._removeClass=function(_7,_8){

var _9=_7.getAttribute("className");

if(_9){

_7.setAttribute("className",_9.replace(new RegExp("(^|\\s+)"+_8+"(\\s+|$)"),"$1$2"));

}

};

b._getFontMeasurements=function(){

var _a={"1em":0,"1ex":0,"100%":0,"12pt":0,"16px":0,"xx-small":0,"x-small":0,"small":0,"medium":0,"large":0,"x-large":0,"xx-large":0};

if(dojo.isIE){

dojo.doc.documentElement.style.fontSize="100%";

}

var _b=dojo.doc.createElement("div");

var s=_b.style;

s.position="absolute";

s.left="-100px";

s.top="0px";

s.width="30px";

s.height="1000em";

s.borderWidth="0px";

s.margin="0px";

s.padding="0px";

s.outline="none";

s.lineHeight="1";

s.overflow="hidden";

dojo.body().appendChild(_b);

for(var p in _a){

_b.style.fontSize=p;

_a[p]=Math.round(_b.offsetHeight*12/16)*16/12/1000;

}

dojo.body().removeChild(_b);

_b=null;

return _a;

};

var _c=null;

b._getCachedFontMeasurements=function(_d){

if(_d||!_c){

_c=b._getFontMeasurements();

}

return _c;

};

var _e=null,_f={};

b._getTextBox=function(_10,_11,_12){

var m,s,al=arguments.length;

if(!_e){

m=_e=dojo.doc.createElement("div");

s=m.style;

s.position="absolute";

s.left="-10000px";

s.top="0";

dojo.body().appendChild(m);

}else{

m=_e;

s=m.style;

}

m.className="";

s.borderWidth="0";

s.margin="0";

s.padding="0";

s.outline="0";

if(al>1&&_11){

for(var i in _11){

if(i in _f){

continue;

}

s[i]=_11[i];

}

}

if(al>2&&_12){

m.className=_12;

}

m.innerHTML=_10;

if(m["getBoundingClientRect"]){

var bcr=m.getBoundingClientRect();

return {l:bcr.left,t:bcr.top,w:bcr.width||(bcr.right-bcr.left),h:bcr.height||(bcr.bottom-bcr.top)};

}else{

return dojo.marginBox(m);

}

};

var _13=0;

b._getUniqueId=function(){

var id;

do{

id=dojo._scopeName+"Unique"+(++_13);

}while(dojo.byId(id));

return id;

};

})();

dojo.mixin(dojox.gfx,{defaultPath:{type:"path",path:""},defaultPolyline:{type:"polyline",points:[]},defaultRect:{type:"rect",x:0,y:0,width:100,height:100,r:0},defaultEllipse:{type:"ellipse",cx:0,cy:0,rx:200,ry:100},defaultCircle:{type:"circle",cx:0,cy:0,r:100},defaultLine:{type:"line",x1:0,y1:0,x2:100,y2:100},defaultImage:{type:"image",x:0,y:0,width:0,height:0,src:""},defaultText:{type:"text",x:0,y:0,text:"",align:"start",decoration:"none",rotated:false,kerning:true},defaultTextPath:{type:"textpath",text:"",align:"start",decoration:"none",rotated:false,kerning:true},defaultStroke:{type:"stroke",color:"black",style:"solid",width:1,cap:"butt",join:4},defaultLinearGradient:{type:"linear",x1:0,y1:0,x2:100,y2:100,colors:[{offset:0,color:"black"},{offset:1,color:"white"}]},defaultRadialGradient:{type:"radial",cx:0,cy:0,r:100,colors:[{offset:0,color:"black"},{offset:1,color:"white"}]},defaultPattern:{type:"pattern",x:0,y:0,width:0,height:0,src:""},defaultFont:{type:"font",style:"normal",variant:"normal",weight:"normal",size:"10pt",family:"serif"},getDefault:(function(){

var _14={};

return function(_15){

var t=_14[_15];

if(t){

return new t();

}

t=_14[_15]=new Function;

t.prototype=dojox.gfx["default"+_15];

return new t();

};

})(),normalizeColor:function(_16){

return (_16 instanceof dojo.Color)?_16:new dojo.Color(_16);

},normalizeParameters:function(_17,_18){

if(_18){

var _19={};

for(var x in _17){

if(x in _18&&!(x in _19)){

_17[x]=_18[x];

}

}

}

return _17;

},makeParameters:function(_1a,_1b){

if(!_1b){

return dojo.delegate(_1a);

}

var _1c={};

for(var i in _1a){

if(!(i in _1c)){

_1c[i]=dojo.clone((i in _1b)?_1b[i]:_1a[i]);

}

}

return _1c;

},formatNumber:function(x,_1d){

var val=x.toString();

if(val.indexOf("e")>=0){

val=x.toFixed(4);

}else{

var _1e=val.indexOf(".");

if(_1e>=0&&val.length-_1e>5){

val=x.toFixed(4);

}

}

if(x<0){

return val;

}

return _1d?" "+val:val;

},makeFontString:function(_1f){

return _1f.style+" "+_1f.variant+" "+_1f.weight+" "+_1f.size+" "+_1f.family;

},splitFontString:function(str){

var _20=dojox.gfx.getDefault("Font");

var t=str.split(/\s+/);

do{

if(t.length<5){

break;

}

_20.style=t[0];

_20.variant=t[1];

_20.weight=t[2];

var i=t[3].indexOf("/");

_20.size=i<0?t[3]:t[3].substring(0,i);

var j=4;

if(i<0){

if(t[4]=="/"){

j=6;

}else{

if(t[4].charAt(0)=="/"){

j=5;

}

}

}

if(j<t.length){

_20.family=t.slice(j).join(" ");

}

}while(false);

return _20;

},cm_in_pt:72/2.54,mm_in_pt:7.2/2.54,px_in_pt:function(){

return dojox.gfx._base._getCachedFontMeasurements()["12pt"]/12;

},pt2px:function(len){

return len*dojox.gfx.px_in_pt();

},px2pt:function(len){

return len/dojox.gfx.px_in_pt();

},normalizedLength:function(len){

if(len.length==0){

return 0;

}

if(len.length>2){

var _21=dojox.gfx.px_in_pt();

var val=parseFloat(len);

switch(len.slice(-2)){

case "px":

return val;

case "pt":

return val*_21;

case "in":

return val*72*_21;

case "pc":

return val*12*_21;

case "mm":

return val*dojox.gfx.mm_in_pt*_21;

case "cm":

return val*dojox.gfx.cm_in_pt*_21;

}

}

return parseFloat(len);

},pathVmlRegExp:/([A-Za-z]+)|(\d+(\.\d+)?)|(\.\d+)|(-\d+(\.\d+)?)|(-\.\d+)/g,pathSvgRegExp:/([A-Za-z])|(\d+(\.\d+)?)|(\.\d+)|(-\d+(\.\d+)?)|(-\.\d+)/g,equalSources:function(a,b){

return a&&b&&a==b;

}});

}