/**********************************************************************************
*
* Project Name:		jsDraw2D (Graphics Library for JavaScript)
* Version:		Beta 1.1.0 (17-August-2009) (Uncompressed)
* Project Homepage:	http://jsdraw2d.jsfiction.com
* Author:			Sameer Burle
* Copyright 2009:		jsFiction.com (http://www.jsfiction.com)
* Licensed Under:		LGPL
*
* This program (library) is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program.  If not, see <http://www.gnu.org/licenses/>.
*
************************************************************************************/
function jsColor(){var c="#000000";switch(arguments.length){case 1:k(arguments[0]);break;case 3:var d=arguments[0];var f=arguments[1];var m=arguments[2];c=j(d,f,m);if(c==false){c="#000000"}break}this.setHex=k;function k(p){if(p.charAt(0)=="#"){c=p}else{if(isNaN(p)){a(p.toLowerCase())}else{c="#"+p}}var o=e(c);if(!o){c="#000000"}}this.getHex=n;function n(){return c}this.setRGB=h;function h(o,q,p){c=j(o,q,p);if(c==false){c="#000000"}}this.getRGB=l;function l(){return e(c)}this.getDarkerShade=b;function b(s){var p,r,q;var o=l();if(!isNaN(s)){p=parseInt(o[0]-s);r=parseInt(o[1]-s);q=parseInt(o[2]-s)}if(p<0){p=0}if(r<0){r=0}if(q<0){q=0}return new jsColor(p,r,q)}this.getLighterShade=g;function g(s){var p,r,q;var o=l();if(!isNaN(s)){p=parseInt(o[0]+s);r=parseInt(o[1]+s);q=parseInt(o[2]+s)}if(p>255){p=255}if(r>255){r=255}if(q>255){q=255}return new jsColor(p,r,q)}this.rgbToHex=j;function j(o,q,p){if(o<0||o>255||q<0||q>255||p<0||p>255){return false}var r=Math.round(p)+256*Math.round(q)+65536*Math.round(o);return"#"+i(r.toString(16),6)}this.hexToRgb=e;function e(r){var o,q,p;if(r.charAt(0)=="#"){r=r.substring(1,7)}o=parseInt(r.substring(0,2),16);q=parseInt(r.substring(2,4),16);p=parseInt(r.substring(4,6),16);if(o<0||o>255||q<0||q>255||p<0||p>255){return false}return new Array(o,q,p)}function a(o){switch(o){case"aqua":c="#00FFFF";break;case"black":c="#000000";break;case"blue":c="#0000FF";break;case"fuchsia":c="#FF00FF";break;case"green":c="#008000";break;case"gray":c="#808080";break;case"lime":c="#00FF00";break;case"maroon":c="#800000";break;case"navy":c="#000080";break;case"olive":c="#808000";break;case"purple":c="#800080";break;case"red":c="#FF0000";break;case"silver":c="#C0C0C0";break;case"teal":c="#008080";break;case"white":c="#FFFFFF";break;case"yellow":c="#FFFF00";break}}function i(q,o){var p=q+"";while(p.length<o){p="0"+p}return p}}function jsFont(d,e,b,c,a){this.family=null;this.weight=null;this.size=null;this.style=null;this.variant=null;if(d&&d!=""){this.family=d}if(e&&e!=""){this.weight=e}if(b&&b!=""){this.size=b}if(c&&c!=""){this.style=c}if(a&&a!=""){this.variant=a}}function jsPen(a,b){this.color=new jsColor();this.width="1px";if(arguments.length>0){this.color=a}if(arguments.length>=2){this.width=b}if(!isNaN(b)){this.width=b+"px"}}function jsPoint(a,b){this.x=0;this.y=0;if(arguments.length==2){this.x=a;this.y=b}}function jsGraphics(k){var L=new jsPoint(0,0);var F=1;var A="default";var m;if(k){m=k}else{m=document.body}var e=null;this.drawLine=G;this.drawRectangle=R;this.fillRectangle=S;this.drawCircle=g;this.drawEllipse=N;this.fillCircle=v;this.fillEllipse=I;this.fillArc=u;this.drawArc=D;this.drawPolyline=O;this.drawPolygon=n;this.fillPolygon=h;this.drawBezier=r;this.drawPolyBezier=Q;this.drawCurve=i;this.drawClosedCurve=j;this.fillClosedCurve=E;this.drawText=a;this.drawImage=f;this.clear=H;this.showGrid=C;this.hideGrid=b;this.setOrigin=z;this.getOrigin=s;this.setScale=w;this.getScale=B;this.setCoordinateSystem=K;this.getCoordinateSystem=P;this.logicalToPhysicalPoint=M;e=document.createElement("div");e.style.left="0px";e.style.top="0px";if(m.clientWidth>0&&m.clientHeight>0){e.style.width=(parseInt(m.clientWidth)-1)+"px";e.style.height=(parseInt(m.clientHeight)-1)+"px"}else{e.style.width="0px";e.style.height="0px"}e.style.zIndex=0;e.style.position="absolute";e.style.display="none";m.appendChild(e);function z(T){L=T}function s(){return L}function w(T){F=T}function B(){return F}function K(T){T=T.toLowerCase();if(T.toLowerCase()!="default"&&T.toLowerCase()!="cartecian"){A="default"}else{A=T}}function P(){return A=name}function M(T){if(A=="cartecian"){return new jsPoint(T.x*F+L.x,L.y-T.y*F)}else{return new jsPoint(T.x*F+L.x,T.y*F+L.y)}}function C(ad,an,ah){if(an==null){an=true}var am,ak,V,T;var W=false;var aj=false;e.innerHTML="";if(!ah){ah=new jsColor(200,200,200)}if(!ad){ad=Math.round(parseInt(e.style.width)/10)}else{ad=ad*F}var U=ah.getHex();if(parseInt(e.style.width)<=0||parseInt(e.style.height)<=0){return}else{e.style.display=""}am=parseInt(e.style.left);ak=parseInt(e.style.left)+parseInt(e.style.width);V=parseInt(e.style.top);T=parseInt(e.style.top)+parseInt(e.style.height);if(L.x-parseInt(e.style.left)<=parseInt(e.style.left)+e.offsetWidth-L.x){W=true}if(L.y-parseInt(e.style.top)<=parseInt(e.style.top)+e.offsetHeight-L.y){aj=true}var ac=new Array();var Y=new jsFont("arial",null,"9px");var X=ah.getDarkerShade(150);var ae=X.getHex();ac[ac.length]='<DIV 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