/** * jqPlot * Pure JavaScript plotting plugin using jQuery * * Version: 1.0.0b2_r947 * * Copyright (c) 2009-2011 Chris Leonello * jqPlot is currently available for use in all personal or commercial projects * under both the MIT (http://www.opensource.org/licenses/mit-license.php) and GPL * version 2.0 (http://www.gnu.org/licenses/gpl-2.0.html) licenses. This means that you can * choose the license that best suits your project and use it accordingly. * * Although not required, the author would appreciate an email letting him * know of any substantial use of jqPlot. You can reach the author at: * chris at jqplot dot com or see http://www.jqplot.com/info.php . * * If you are feeling kind and generous, consider supporting the project by * making a donation at: http://www.jqplot.com/donate.php . * * sprintf functions contained in jqplot.sprintf.js by Ash Searle: * * version 2007.04.27 * author Ash Searle * http://hexmen.com/blog/2007/03/printf-sprintf/ * http://hexmen.com/js/sprintf.js * The author (Ash Searle) has placed this code in the public domain: * "This code is unrestricted: you are free to use it however you like." * * included jsDate library by Chris Leonello: * * Copyright (c) 2010-2011 Chris Leonello * * jsDate is currently available for use in all personal or commercial projects * under both the MIT and GPL version 2.0 licenses. This means that you can * choose the license that best suits your project and use it accordingly. * * jsDate borrows many concepts and ideas from the Date Instance * Methods by Ken Snyder along with some parts of Ken's actual code. * * Ken's origianl Date Instance Methods and copyright notice: * * Ken Snyder (ken d snyder at gmail dot com) * 2008-09-10 * version 2.0.2 (http://kendsnyder.com/sandbox/date/) * Creative Commons Attribution License 3.0 (http://creativecommons.org/licenses/by/3.0/) * * jqplotToImage function based on Larry Siden's export-jqplot-to-png.js. * Larry has generously given permission to adapt his code for inclusion * into jqPlot. * * Larry's original code can be found here: * * https://github.com/lsiden/export-jqplot-to-png * * */ (function(e){e.jqplot.PyramidAxisRenderer=function(){e.jqplot.LinearAxisRenderer.call(this)};e.jqplot.PyramidAxisRenderer.prototype=new e.jqplot.LinearAxisRenderer();e.jqplot.PyramidAxisRenderer.prototype.constructor=e.jqplot.PyramidAxisRenderer;e.jqplot.PyramidAxisRenderer.prototype.init=function(f){this.position=null;this.drawBaseline=true;this.baselineWidth=null;this.baselineColor=null;this.tickSpacingFactor=25;this._type="pyramid";this._splitAxis=false;this._splitLength=null;this.category=false;e.extend(true,this,f);this.renderer.options=f;this.resetDataBounds=this.renderer.resetDataBounds;this.resetDataBounds()};e.jqplot.PyramidAxisRenderer.prototype.resetDataBounds=function(){var h=this._dataBounds;h.min=null;h.max=null;var g;for(var m=0;mh.max)||h.max===null){h.max=g}}else{g=o[k][0];if((g!==null&&gh.max)||h.max===null){h.max=g}}}}};e.jqplot.PyramidAxisRenderer.prototype.draw=function(f,n){if(this.show){this.renderer.createTicks.call(this,n);var m=0;var g;if(this._elem){this._elem.emptyForce();this._elem=null}this._elem=e(document.createElement("div"));this._elem.addClass("jqplot-axis jqplot-"+this.name);this._elem.css("position","absolute");if(this.name=="xaxis"||this.name=="x2axis"){this._elem.width(this._plotDimensions.width)}else{this._elem.height(this._plotDimensions.height)}this.labelOptions.axis=this.name;this._label=new this.labelRenderer(this.labelOptions);if(this._label.show){var l=this._label.draw(f,n);l.appendTo(this._elem);l=null}var k=this._ticks;var j;for(var h=0;hr){I=this.numberTicks-1;for(H=2;H0;H--){v=new this.tickRenderer(this.tickOptions);v.value=this._ticks[H-1].value+this.tickInterval/2;v.label="";v.showLabel=false;v.axis=this.name;this._ticks[H].showGridline=false;this._ticks[H].showMark=false;this._ticks.splice(H,0,v)}v=new this.tickRenderer(this.tickOptions);v.value=this._ticks[0].value-this.tickInterval/2;v.label="";v.showLabel=false;v.axis=this.name;this._ticks.unshift(v);v=new this.tickRenderer(this.tickOptions);v.value=this._ticks[this._ticks.length-1].value+this.tickInterval/2;v.label="";v.showLabel=false;v.axis=this.name;this._ticks.push(v);this.tickInterval=this.tickInterval/2;this.numberTicks=this._ticks.length;this.min=this._ticks[0].value;this.max=this._ticks[this._ticks.length-1].value}}else{if(this.name.charAt(0)==="x"){E=this._plotDimensions.width;var w=Math.max(M.max,Math.abs(M.min));var u=Math.min(M.min,-w);B=u;G=w;y=G-B;m=30;g=Math.max(E,m+1);j=(g-m)/300;O=e.jqplot.LinearTickGenerator(B,G,j);A=B+y*(this.padMin-1);F=G-y*(this.padMax-1);if(B<=A||G>=F){A=B-y*(this.padMin-1);F=G+y*(this.padMax-1);O=e.jqplot.LinearTickGenerator(A,F,j)}this.min=O[0];this.max=O[1];this.numberTicks=O[2];this._autoFormatString=O[3];this.tickInterval=O[4]}else{E=this._plotDimensions.height;B=M.min;G=M.max;x=this._series[0];this._ticks=[];y=G-B;if(d[y]){y+=1;G+=1}this.max=G;this.min=B;r=Math.round(2+E/this.tickSpacingFactor);if(y+1<=r){this.numberTicks=y+1;this.tickInterval=1}else{for(var H=r;H>1;H--){if(y/(H-1)===Math.round(y/(H-1))){this.numberTicks=H;this.tickInterval=y/(H-1);break}}}}var f;for(H=0;Ho){o=j}}}if(this.name==="yMidAxis"){for(m=0;m0){f=-q._textRenderer.height*Math.cos(-q._textRenderer.angle)/2}else{f=-q.getHeight()+q._textRenderer.height*Math.cos(q._textRenderer.angle)/2}break;case"middle":f=-q.getHeight()/2;break;default:f=-q.getHeight()/2;break}}else{f=-q.getHeight()/2}var C=this.u2p(q.value)+f+"px";q._elem.css("top",C);q.pack()}}if(r){var y=this._label._elem.outerHeight(true);if(this.name!=="yMidAxis"){this._label._elem.css("top",o-k/2-y/2+"px")}if(this.name=="yaxis"){this._label._elem.css("left","0px")}else{if(this.name!=="yMidAxis"){this._label._elem.css("right","0px")}}this._label.pack()}}}B=null}})(jQuery);