From 04d6d5ca99ebfd1cebb8ce06618fb3811fc1a8aa Mon Sep 17 00:00:00 2001 From: Charles Date: Thu, 9 Jan 2020 10:55:03 +0100 Subject: phpmyadmin working --- srcs/phpmyadmin/js/vendor/jqplot/jquery.jqplot.js | 11477 ++++++++++++++++++++ 1 file changed, 11477 insertions(+) create mode 100644 srcs/phpmyadmin/js/vendor/jqplot/jquery.jqplot.js (limited to 'srcs/phpmyadmin/js/vendor/jqplot/jquery.jqplot.js') diff --git a/srcs/phpmyadmin/js/vendor/jqplot/jquery.jqplot.js b/srcs/phpmyadmin/js/vendor/jqplot/jquery.jqplot.js new file mode 100644 index 0000000..ba069e4 --- /dev/null +++ b/srcs/phpmyadmin/js/vendor/jqplot/jquery.jqplot.js @@ -0,0 +1,11477 @@ +/** + * Title: jqPlot Charts + * + * Pure JavaScript plotting plugin for jQuery. + * + * About: Version + * + * version: 1.0.9 + * revision: d96a669 + * + * About: Copyright & License + * + * Copyright (c) 2009-2016 Chris Leonello + * jqPlot 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. + * + * See and contained within this distribution for further information. + * + * 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. This is, of course, not required. + * + * 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." + * + * + * About: Introduction + * + * jqPlot requires jQuery (1.4+ required for certain features). jQuery 1.4.2 is included in the distribution. + * To use jqPlot include jQuery, the jqPlot jQuery plugin, the jqPlot css file and optionally + * the excanvas script for IE support in your web page: + * + * > + * > + * > + * > + * + * jqPlot can be customized by overriding the defaults of any of the objects which make + * up the plot. The general usage of jqplot is: + * + * > chart = $.jqplot('targetElemId', [dataArray,...], {optionsObject}); + * + * The options available to jqplot are detailed in in the jqPlotOptions.txt file. + * + * An actual call to $.jqplot() may look like the + * examples below: + * + * > chart = $.jqplot('chartdiv', [[[1, 2],[3,5.12],[5,13.1],[7,33.6],[9,85.9],[11,219.9]]]); + * + * or + * + * > dataArray = [34,12,43,55,77]; + * > chart = $.jqplot('targetElemId', [dataArray, ...], {title:'My Plot', axes:{yaxis:{min:20, max:100}}}); + * + * For more inforrmation, see . + * + * About: Usage + * + * See + * + * About: Available Options + * + * See for a list of options available thorugh the options object (not complete yet!) + * + * About: Options Usage + * + * See + * + * About: Changes + * + * See + * + */ + +(function($) { + // make sure undefined is undefined + var undefined; + + $.fn.emptyForce = function() { + for ( var i = 0, elem; (elem = $(this)[i]) != null; i++ ) { + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + $.cleanData( elem.getElementsByTagName("*") ); + } + + // Remove any remaining nodes + if ($.jqplot.use_excanvas) { + elem.outerHTML = ""; + } + else { + while ( elem.firstChild ) { + elem.removeChild( elem.firstChild ); + } + } + + elem = null; + } + + return $(this); + }; + + $.fn.removeChildForce = function(parent) { + while ( parent.firstChild ) { + this.removeChildForce( parent.firstChild ); + parent.removeChild( parent.firstChild ); + } + }; + + $.fn.jqplot = function() { + var datas = []; + var options = []; + // see how many data arrays we have + for (var i=0, l=arguments.length; i'+msg+''); + $('#'+target).addClass('jqplot-error'); + document.getElementById(target).style.background = $.jqplot.config.errorBackground; + document.getElementById(target).style.border = $.jqplot.config.errorBorder; + document.getElementById(target).style.fontFamily = $.jqplot.config.errorFontFamily; + document.getElementById(target).style.fontSize = $.jqplot.config.errorFontSize; + document.getElementById(target).style.fontStyle = $.jqplot.config.errorFontStyle; + document.getElementById(target).style.fontWeight = $.jqplot.config.errorFontWeight; + } + } + else { + plot.init(target, _data, _options); + plot.draw(); + plot.themeEngine.init.call(plot); + return plot; + } + }; + + $.jqplot.version = "1.0.9"; + $.jqplot.revision = "d96a669"; + + $.jqplot.targetCounter = 1; + + // canvas manager to reuse canvases on the plot. + // Should help solve problem of canvases not being freed and + // problem of waiting forever for firefox to decide to free memory. + $.jqplot.CanvasManager = function() { + // canvases are managed globally so that they can be reused + // across plots after they have been freed + if (typeof $.jqplot.CanvasManager.canvases == 'undefined') { + $.jqplot.CanvasManager.canvases = []; + $.jqplot.CanvasManager.free = []; + } + + var myCanvases = []; + + this.getCanvas = function() { + var canvas; + var makeNew = true; + + if (!$.jqplot.use_excanvas) { + for (var i = 0, l = $.jqplot.CanvasManager.canvases.length; i < l; i++) { + if ($.jqplot.CanvasManager.free[i] === true) { + makeNew = false; + canvas = $.jqplot.CanvasManager.canvases[i]; + // $(canvas).removeClass('jqplot-canvasManager-free').addClass('jqplot-canvasManager-inuse'); + $.jqplot.CanvasManager.free[i] = false; + myCanvases.push(i); + break; + } + } + } + + if (makeNew) { + canvas = document.createElement('canvas'); + myCanvases.push($.jqplot.CanvasManager.canvases.length); + $.jqplot.CanvasManager.canvases.push(canvas); + $.jqplot.CanvasManager.free.push(false); + } + + return canvas; + }; + + // this method has to be used after settings the dimesions + // on the element returned by getCanvas() + this.initCanvas = function(canvas) { + if ($.jqplot.use_excanvas) { + return window.G_vmlCanvasManager.initElement(canvas); + } + + var cctx = canvas.getContext('2d'); + + var canvasBackingScale = 1; + if (window.devicePixelRatio > 1 && (cctx.webkitBackingStorePixelRatio === undefined || + cctx.webkitBackingStorePixelRatio < 2)) { + canvasBackingScale = window.devicePixelRatio; + } + var oldWidth = canvas.width; + var oldHeight = canvas.height; + + canvas.width = canvasBackingScale * canvas.width; + canvas.height = canvasBackingScale * canvas.height; + canvas.style.width = oldWidth + 'px'; + canvas.style.height = oldHeight + 'px'; + cctx.save(); + + cctx.scale(canvasBackingScale, canvasBackingScale); + + return canvas; + }; + + this.freeAllCanvases = function() { + for (var i = 0, l=myCanvases.length; i < l; i++) { + this.freeCanvas(myCanvases[i]); + } + myCanvases = []; + }; + + this.freeCanvas = function(idx) { + if ($.jqplot.use_excanvas && window.G_vmlCanvasManager.uninitElement !== undefined) { + // excanvas can't be reused, but properly unset + window.G_vmlCanvasManager.uninitElement($.jqplot.CanvasManager.canvases[idx]); + $.jqplot.CanvasManager.canvases[idx] = null; + } + else { + var canvas = $.jqplot.CanvasManager.canvases[idx]; + canvas.getContext('2d').clearRect(0, 0, canvas.width, canvas.height); + $(canvas).unbind().removeAttr('class').removeAttr('style'); + // Style attributes seemed to be still hanging around. wierd. Some ticks + // still retained a left: 0px attribute after reusing a canvas. + $(canvas).css({left: '', top: '', position: ''}); + // setting size to 0 may save memory of unused canvases? + canvas.width = 0; + canvas.height = 0; + $.jqplot.CanvasManager.free[idx] = true; + } + }; + + }; + + + // Convienence function that won't hang IE or FF without FireBug. + $.jqplot.log = function() { + if (window.console) { + window.console.log.apply(window.console, arguments); + } + }; + + $.jqplot.config = { + addDomReference: false, + enablePlugins:false, + defaultHeight:300, + defaultWidth:400, + UTCAdjust:false, + timezoneOffset: new Date(new Date().getTimezoneOffset() * 60000), + errorMessage: '', + errorBackground: '', + errorBorder: '', + errorFontFamily: '', + errorFontSize: '', + errorFontStyle: '', + errorFontWeight: '', + catchErrors: false, + defaultTickFormatString: "%.1f", + defaultColors: [ "#4bb2c5", "#EAA228", "#c5b47f", "#579575", "#839557", "#958c12", "#953579", "#4b5de4", "#d8b83f", "#ff5800", "#0085cc", "#c747a3", "#cddf54", "#FBD178", "#26B4E3", "#bd70c7"], + defaultNegativeColors: [ "#498991", "#C08840", "#9F9274", "#546D61", "#646C4A", "#6F6621", "#6E3F5F", "#4F64B0", "#A89050", "#C45923", "#187399", "#945381", "#959E5C", "#C7AF7B", "#478396", "#907294"], + dashLength: 4, + gapLength: 4, + dotGapLength: 2.5, + srcLocation: 'jqplot/src/', + pluginLocation: 'jqplot/src/plugins/' + }; + + + $.jqplot.arrayMax = function( array ){ + return Math.max.apply( Math, array ); + }; + + $.jqplot.arrayMin = function( array ){ + return Math.min.apply( Math, array ); + }; + + $.jqplot.enablePlugins = $.jqplot.config.enablePlugins; + + // canvas related tests taken from modernizer: + // Copyright (c) 2009 - 2010 Faruk Ates. + // http://www.modernizr.com + + $.jqplot.support_canvas = function() { + if (typeof $.jqplot.support_canvas.result == 'undefined') { + $.jqplot.support_canvas.result = !!document.createElement('canvas').getContext; + } + return $.jqplot.support_canvas.result; + }; + + $.jqplot.support_canvas_text = function() { + if (typeof $.jqplot.support_canvas_text.result == 'undefined') { + if (window.G_vmlCanvasManager !== undefined && window.G_vmlCanvasManager._version > 887) { + $.jqplot.support_canvas_text.result = true; + } + else { + $.jqplot.support_canvas_text.result = !!(document.createElement('canvas').getContext && typeof document.createElement('canvas').getContext('2d').fillText == 'function'); + } + + } + return $.jqplot.support_canvas_text.result; + }; + + $.jqplot.use_excanvas = ((!$.support.boxModel || !$.support.objectAll || !$support.leadingWhitespace) && !$.jqplot.support_canvas()) ? true : false; + + /** + * + * Hooks: jqPlot Pugin Hooks + * + * $.jqplot.preInitHooks - called before initialization. + * $.jqplot.postInitHooks - called after initialization. + * $.jqplot.preParseOptionsHooks - called before user options are parsed. + * $.jqplot.postParseOptionsHooks - called after user options are parsed. + * $.jqplot.preDrawHooks - called before plot draw. + * $.jqplot.postDrawHooks - called after plot draw. + * $.jqplot.preDrawSeriesHooks - called before each series is drawn. + * $.jqplot.postDrawSeriesHooks - called after each series is drawn. + * $.jqplot.preDrawLegendHooks - called before the legend is drawn. + * $.jqplot.addLegendRowHooks - called at the end of legend draw, so plugins + * can add rows to the legend table. + * $.jqplot.preSeriesInitHooks - called before series is initialized. + * $.jqplot.postSeriesInitHooks - called after series is initialized. + * $.jqplot.preParseSeriesOptionsHooks - called before series related options + * are parsed. + * $.jqplot.postParseSeriesOptionsHooks - called after series related options + * are parsed. + * $.jqplot.eventListenerHooks - called at the end of plot drawing, binds + * listeners to the event canvas which lays on top of the grid area. + * $.jqplot.preDrawSeriesShadowHooks - called before series shadows are drawn. + * $.jqplot.postDrawSeriesShadowHooks - called after series shadows are drawn. + * + */ + + $.jqplot.preInitHooks = []; + $.jqplot.postInitHooks = []; + $.jqplot.preParseOptionsHooks = []; + $.jqplot.postParseOptionsHooks = []; + $.jqplot.preDrawHooks = []; + $.jqplot.postDrawHooks = []; + $.jqplot.preDrawSeriesHooks = []; + $.jqplot.postDrawSeriesHooks = []; + $.jqplot.preDrawLegendHooks = []; + $.jqplot.addLegendRowHooks = []; + $.jqplot.preSeriesInitHooks = []; + $.jqplot.postSeriesInitHooks = []; + $.jqplot.preParseSeriesOptionsHooks = []; + $.jqplot.postParseSeriesOptionsHooks = []; + $.jqplot.eventListenerHooks = []; + $.jqplot.preDrawSeriesShadowHooks = []; + $.jqplot.postDrawSeriesShadowHooks = []; + + // A superclass holding some common properties and methods. + $.jqplot.ElemContainer = function() { + this._elem; + this._plotWidth; + this._plotHeight; + this._plotDimensions = {height:null, width:null}; + }; + + $.jqplot.ElemContainer.prototype.createElement = function(el, offsets, clss, cssopts, attrib) { + this._offsets = offsets; + var klass = clss || 'jqplot'; + var elem = document.createElement(el); + this._elem = $(elem); + this._elem.addClass(klass); + this._elem.css(cssopts); + this._elem.attr(attrib); + // avoid memory leak; + elem = null; + return this._elem; + }; + + $.jqplot.ElemContainer.prototype.getWidth = function() { + if (this._elem) { + return this._elem.outerWidth(true); + } + else { + return null; + } + }; + + $.jqplot.ElemContainer.prototype.getHeight = function() { + if (this._elem) { + return this._elem.outerHeight(true); + } + else { + return null; + } + }; + + $.jqplot.ElemContainer.prototype.getPosition = function() { + if (this._elem) { + return this._elem.position(); + } + else { + return {top:null, left:null, bottom:null, right:null}; + } + }; + + $.jqplot.ElemContainer.prototype.getTop = function() { + return this.getPosition().top; + }; + + $.jqplot.ElemContainer.prototype.getLeft = function() { + return this.getPosition().left; + }; + + $.jqplot.ElemContainer.prototype.getBottom = function() { + return this._elem.css('bottom'); + }; + + $.jqplot.ElemContainer.prototype.getRight = function() { + return this._elem.css('right'); + }; + + + /** + * Class: Axis + * An individual axis object. Cannot be instantiated directly, but created + * by the Plot object. Axis properties can be set or overridden by the + * options passed in from the user. + * + */ + function Axis(name) { + $.jqplot.ElemContainer.call(this); + // Group: Properties + // + // Axes options are specified within an axes object at the top level of the + // plot options like so: + // > { + // > axes: { + // > xaxis: {min: 5}, + // > yaxis: {min: 2, max: 8, numberTicks:4}, + // > x2axis: {pad: 1.5}, + // > y2axis: {ticks:[22, 44, 66, 88]} + // > } + // > } + // There are 2 x axes, 'xaxis' and 'x2axis', and + // 9 yaxes, 'yaxis', 'y2axis'. 'y3axis', ... Any or all of which may be specified. + this.name = name; + this._series = []; + // prop: show + // Wether to display the axis on the graph. + this.show = false; + // prop: tickRenderer + // A class of a rendering engine for creating the ticks labels displayed on the plot, + // See <$.jqplot.AxisTickRenderer>. + this.tickRenderer = $.jqplot.AxisTickRenderer; + // prop: tickOptions + // Options that will be passed to the tickRenderer, see <$.jqplot.AxisTickRenderer> options. + this.tickOptions = {}; + // prop: labelRenderer + // A class of a rendering engine for creating an axis label. + this.labelRenderer = $.jqplot.AxisLabelRenderer; + // prop: labelOptions + // Options passed to the label renderer. + this.labelOptions = {}; + // prop: label + // Label for the axis + this.label = null; + // prop: showLabel + // true to show the axis label. + this.showLabel = true; + // prop: min + // minimum value of the axis (in data units, not pixels). + this.min = null; + // prop: max + // maximum value of the axis (in data units, not pixels). + this.max = null; + // prop: autoscale + // DEPRECATED + // the default scaling algorithm produces superior results. + this.autoscale = false; + // prop: pad + // Padding to extend the range above and below the data bounds. + // The data range is multiplied by this factor to determine minimum and maximum axis bounds. + // A value of 0 will be interpreted to mean no padding, and pad will be set to 1.0. + this.pad = 1.2; + // prop: padMax + // Padding to extend the range above data bounds. + // The top of the data range is multiplied by this factor to determine maximum axis bounds. + // A value of 0 will be interpreted to mean no padding, and padMax will be set to 1.0. + this.padMax = null; + // prop: padMin + // Padding to extend the range below data bounds. + // The bottom of the data range is multiplied by this factor to determine minimum axis bounds. + // A value of 0 will be interpreted to mean no padding, and padMin will be set to 1.0. + this.padMin = null; + // prop: ticks + // 1D [val, val, ...] or 2D [[val, label], [val, label], ...] array of ticks for the axis. + // If no label is specified, the value is formatted into an appropriate label. + this.ticks = []; + // prop: numberTicks + // Desired number of ticks. Default is to compute automatically. + this.numberTicks; + // prop: tickInterval + // number of units between ticks. Mutually exclusive with numberTicks. + this.tickInterval; + // prop: renderer + // A class of a rendering engine that handles tick generation, + // scaling input data to pixel grid units and drawing the axis element. + this.renderer = $.jqplot.LinearAxisRenderer; + // prop: rendererOptions + // renderer specific options. See <$.jqplot.LinearAxisRenderer> for options. + this.rendererOptions = {}; + // prop: showTicks + // Wether to show the ticks (both marks and labels) or not. + // Will not override showMark and showLabel options if specified on the ticks themselves. + this.showTicks = true; + // prop: showTickMarks + // Wether to show the tick marks (line crossing grid) or not. + // Overridden by showTicks and showMark option of tick itself. + this.showTickMarks = true; + // prop: showMinorTicks + // Wether or not to show minor ticks. This is renderer dependent. + this.showMinorTicks = true; + // prop: drawMajorGridlines + // True to draw gridlines for major axis ticks. + this.drawMajorGridlines = true; + // prop: drawMinorGridlines + // True to draw gridlines for minor ticks. + this.drawMinorGridlines = false; + // prop: drawMajorTickMarks + // True to draw tick marks for major axis ticks. + this.drawMajorTickMarks = true; + // prop: drawMinorTickMarks + // True to draw tick marks for minor ticks. This is renderer dependent. + this.drawMinorTickMarks = true; + // prop: useSeriesColor + // Use the color of the first series associated with this axis for the + // tick marks and line bordering this axis. + this.useSeriesColor = false; + // prop: borderWidth + // width of line stroked at the border of the axis. Defaults + // to the width of the grid boarder. + this.borderWidth = null; + // prop: borderColor + // color of the border adjacent to the axis. Defaults to grid border color. + this.borderColor = null; + // prop: scaleToHiddenSeries + // True to include hidden series when computing axes bounds and scaling. + this.scaleToHiddenSeries = false; + // minimum and maximum values on the axis. + this._dataBounds = {min:null, max:null}; + // statistics (min, max, mean) as well as actual data intervals for each series attached to axis. + // holds collection of {intervals:[], min:, max:, mean: } objects for each series on axis. + this._intervalStats = []; + // pixel position from the top left of the min value and max value on the axis. + this._offsets = {min:null, max:null}; + this._ticks=[]; + this._label = null; + // prop: syncTicks + // true to try and synchronize tick spacing across multiple axes so that ticks and + // grid lines line up. This has an impact on autoscaling algorithm, however. + // In general, autoscaling an individual axis will work better if it does not + // have to sync ticks. + this.syncTicks = null; + // prop: tickSpacing + // Approximate pixel spacing between ticks on graph. Used during autoscaling. + // This number will be an upper bound, actual spacing will be less. + this.tickSpacing = 75; + // Properties to hold the original values for min, max, ticks, tickInterval and numberTicks + // so they can be restored if altered by plugins. + this._min = null; + this._max = null; + this._tickInterval = null; + this._numberTicks = null; + this.__ticks = null; + // hold original user options. + this._options = {}; + } + + Axis.prototype = new $.jqplot.ElemContainer(); + Axis.prototype.constructor = Axis; + + Axis.prototype.init = function() { + if ($.isFunction(this.renderer)) { + this.renderer = new this.renderer(); + } + // set the axis name + this.tickOptions.axis = this.name; + // if showMark or showLabel tick options not specified, use value of axis option. + // showTicks overrides showTickMarks. + if (this.tickOptions.showMark == null) { + this.tickOptions.showMark = this.showTicks; + } + if (this.tickOptions.showMark == null) { + this.tickOptions.showMark = this.showTickMarks; + } + if (this.tickOptions.showLabel == null) { + this.tickOptions.showLabel = this.showTicks; + } + + if (this.label == null || this.label == '') { + this.showLabel = false; + } + else { + this.labelOptions.label = this.label; + } + if (this.showLabel == false) { + this.labelOptions.show = false; + } + // set the default padMax, padMin if not specified + // special check, if no padding desired, padding + // should be set to 1.0 + if (this.pad == 0) { + this.pad = 1.0; + } + if (this.padMax == 0) { + this.padMax = 1.0; + } + if (this.padMin == 0) { + this.padMin = 1.0; + } + if (this.padMax == null) { + this.padMax = (this.pad-1)/2 + 1; + } + if (this.padMin == null) { + this.padMin = (this.pad-1)/2 + 1; + } + // now that padMin and padMax are correctly set, reset pad in case user has supplied + // padMin and/or padMax + this.pad = this.padMax + this.padMin - 1; + if (this.min != null || this.max != null) { + this.autoscale = false; + } + // if not set, sync ticks for y axes but not x by default. + if (this.syncTicks == null && this.name.indexOf('y') > -1) { + this.syncTicks = true; + } + else if (this.syncTicks == null){ + this.syncTicks = false; + } + this.renderer.init.call(this, this.rendererOptions); + + }; + + Axis.prototype.draw = function(ctx, plot) { + // Memory Leaks patch + if (this.__ticks) { + this.__ticks = null; + } + + return this.renderer.draw.call(this, ctx, plot); + + }; + + Axis.prototype.set = function() { + this.renderer.set.call(this); + }; + + Axis.prototype.pack = function(pos, offsets) { + if (this.show) { + this.renderer.pack.call(this, pos, offsets); + } + // these properties should all be available now. + if (this._min == null) { + this._min = this.min; + this._max = this.max; + this._tickInterval = this.tickInterval; + this._numberTicks = this.numberTicks; + this.__ticks = this._ticks; + } + }; + + // reset the axis back to original values if it has been scaled, zoomed, etc. + Axis.prototype.reset = function() { + this.renderer.reset.call(this); + }; + + Axis.prototype.resetScale = function(opts) { + $.extend(true, this, {min: null, max: null, numberTicks: null, tickInterval: null, _ticks: [], ticks: []}, opts); + this.resetDataBounds(); + }; + + Axis.prototype.resetDataBounds = function() { + // Go through all the series attached to this axis and find + // the min/max bounds for this axis. + var db = this._dataBounds; + db.min = null; + db.max = null; + var l, s, d; + // check for when to force min 0 on bar series plots. + var doforce = (this.show) ? true : false; + for (var i=0; i db.max) || db.max == null) { + db.max = d[j][0]; + } + } + else { + if ((d[j][minyidx] != null && d[j][minyidx] < db.min) || db.min == null) { + db.min = d[j][minyidx]; + } + if ((d[j][maxyidx] != null && d[j][maxyidx] > db.max) || db.max == null) { + db.max = d[j][maxyidx]; + } + } + } + + // Hack to not pad out bottom of bar plots unless user has specified a padding. + // every series will have a chance to set doforce to false. once it is set to + // false, it cannot be reset to true. + // If any series attached to axis is not a bar, wont force 0. + if (doforce && s.renderer.constructor !== $.jqplot.BarRenderer) { + doforce = false; + } + + else if (doforce && this._options.hasOwnProperty('forceTickAt0') && this._options.forceTickAt0 == false) { + doforce = false; + } + + else if (doforce && s.renderer.constructor === $.jqplot.BarRenderer) { + if (s.barDirection == 'vertical' && this.name != 'xaxis' && this.name != 'x2axis') { + if (this._options.pad != null || this._options.padMin != null) { + doforce = false; + } + } + + else if (s.barDirection == 'horizontal' && (this.name == 'xaxis' || this.name == 'x2axis')) { + if (this._options.pad != null || this._options.padMin != null) { + doforce = false; + } + } + + } + } + } + + if (doforce && this.renderer.constructor === $.jqplot.LinearAxisRenderer && db.min >= 0) { + this.padMin = 1.0; + this.forceTickAt0 = true; + } + }; + + /** + * Class: Legend + * Legend object. Cannot be instantiated directly, but created + * by the Plot object. Legend properties can be set or overridden by the + * options passed in from the user. + */ + function Legend(options) { + $.jqplot.ElemContainer.call(this); + // Group: Properties + + // prop: show + // Wether to display the legend on the graph. + this.show = false; + // prop: location + // Placement of the legend. one of the compass directions: nw, n, ne, e, se, s, sw, w + this.location = 'ne'; + // prop: labels + // Array of labels to use. By default the renderer will look for labels on the series. + // Labels specified in this array will override labels specified on the series. + this.labels = []; + // prop: showLabels + // true to show the label text on the legend. + this.showLabels = true; + // prop: showSwatch + // true to show the color swatches on the legend. + this.showSwatches = true; + // prop: placement + // "insideGrid" places legend inside the grid area of the plot. + // "outsideGrid" places the legend outside the grid but inside the plot container, + // shrinking the grid to accomodate the legend. + // "inside" synonym for "insideGrid", + // "outside" places the legend ouside the grid area, but does not shrink the grid which + // can cause the legend to overflow the plot container. + this.placement = "insideGrid"; + // prop: xoffset + // DEPRECATED. Set the margins on the legend using the marginTop, marginLeft, etc. + // properties or via CSS margin styling of the .jqplot-table-legend class. + this.xoffset = 0; + // prop: yoffset + // DEPRECATED. Set the margins on the legend using the marginTop, marginLeft, etc. + // properties or via CSS margin styling of the .jqplot-table-legend class. + this.yoffset = 0; + // prop: border + // css spec for the border around the legend box. + this.border; + // prop: background + // css spec for the background of the legend box. + this.background; + // prop: textColor + // css color spec for the legend text. + this.textColor; + // prop: fontFamily + // css font-family spec for the legend text. + this.fontFamily; + // prop: fontSize + // css font-size spec for the legend text. + this.fontSize ; + // prop: rowSpacing + // css padding-top spec for the rows in the legend. + this.rowSpacing = '0.5em'; + // renderer + // A class that will create a DOM object for the legend, + // see <$.jqplot.TableLegendRenderer>. + this.renderer = $.jqplot.TableLegendRenderer; + // prop: rendererOptions + // renderer specific options passed to the renderer. + this.rendererOptions = {}; + // prop: predraw + // Wether to draw the legend before the series or not. + // Used with series specific legend renderers for pie, donut, mekko charts, etc. + this.preDraw = false; + // prop: marginTop + // CSS margin for the legend DOM element. This will set an element + // CSS style for the margin which will override any style sheet setting. + // The default will be taken from the stylesheet. + this.marginTop = null; + // prop: marginRight + // CSS margin for the legend DOM element. This will set an element + // CSS style for the margin which will override any style sheet setting. + // The default will be taken from the stylesheet. + this.marginRight = null; + // prop: marginBottom + // CSS margin for the legend DOM element. This will set an element + // CSS style for the margin which will override any style sheet setting. + // The default will be taken from the stylesheet. + this.marginBottom = null; + // prop: marginLeft + // CSS margin for the legend DOM element. This will set an element + // CSS style for the margin which will override any style sheet setting. + // The default will be taken from the stylesheet. + this.marginLeft = null; + // prop: escapeHtml + // True to escape special characters with their html entity equivalents + // in legend text. "<" becomes < and so on, so html tags are not rendered. + this.escapeHtml = false; + this._series = []; + + $.extend(true, this, options); + } + + Legend.prototype = new $.jqplot.ElemContainer(); + Legend.prototype.constructor = Legend; + + Legend.prototype.setOptions = function(options) { + $.extend(true, this, options); + + // Try to emulate deprecated behaviour + // if user has specified xoffset or yoffset, copy these to + // the margin properties. + + if (this.placement == 'inside') { + this.placement = 'insideGrid'; + } + + if (this.xoffset >0) { + if (this.placement == 'insideGrid') { + switch (this.location) { + case 'nw': + case 'w': + case 'sw': + if (this.marginLeft == null) { + this.marginLeft = this.xoffset + 'px'; + } + this.marginRight = '0px'; + break; + case 'ne': + case 'e': + case 'se': + default: + if (this.marginRight == null) { + this.marginRight = this.xoffset + 'px'; + } + this.marginLeft = '0px'; + break; + } + } + else if (this.placement == 'outside') { + switch (this.location) { + case 'nw': + case 'w': + case 'sw': + if (this.marginRight == null) { + this.marginRight = this.xoffset + 'px'; + } + this.marginLeft = '0px'; + break; + case 'ne': + case 'e': + case 'se': + default: + if (this.marginLeft == null) { + this.marginLeft = this.xoffset + 'px'; + } + this.marginRight = '0px'; + break; + } + } + this.xoffset = 0; + } + + if (this.yoffset >0) { + if (this.placement == 'outside') { + switch (this.location) { + case 'sw': + case 's': + case 'se': + if (this.marginTop == null) { + this.marginTop = this.yoffset + 'px'; + } + this.marginBottom = '0px'; + break; + case 'ne': + case 'n': + case 'nw': + default: + if (this.marginBottom == null) { + this.marginBottom = this.yoffset + 'px'; + } + this.marginTop = '0px'; + break; + } + } + else if (this.placement == 'insideGrid') { + switch (this.location) { + case 'sw': + case 's': + case 'se': + if (this.marginBottom == null) { + this.marginBottom = this.yoffset + 'px'; + } + this.marginTop = '0px'; + break; + case 'ne': + case 'n': + case 'nw': + default: + if (this.marginTop == null) { + this.marginTop = this.yoffset + 'px'; + } + this.marginBottom = '0px'; + break; + } + } + this.yoffset = 0; + } + + // TO-DO: + // Handle case where offsets are < 0. + // + }; + + Legend.prototype.init = function() { + if ($.isFunction(this.renderer)) { + this.renderer = new this.renderer(); + } + this.renderer.init.call(this, this.rendererOptions); + }; + + Legend.prototype.draw = function(offsets, plot) { + for (var i=0; i<$.jqplot.preDrawLegendHooks.length; i++){ + $.jqplot.preDrawLegendHooks[i].call(this, offsets); + } + return this.renderer.draw.call(this, offsets, plot); + }; + + Legend.prototype.pack = function(offsets) { + this.renderer.pack.call(this, offsets); + }; + + /** + * Class: Title + * Plot Title object. Cannot be instantiated directly, but created + * by the Plot object. Title properties can be set or overridden by the + * options passed in from the user. + * + * Parameters: + * text - text of the title. + */ + function Title(text) { + $.jqplot.ElemContainer.call(this); + // Group: Properties + + // prop: text + // text of the title; + this.text = text; + // prop: show + // whether or not to show the title + this.show = true; + // prop: fontFamily + // css font-family spec for the text. + this.fontFamily; + // prop: fontSize + // css font-size spec for the text. + this.fontSize ; + // prop: textAlign + // css text-align spec for the text. + this.textAlign; + // prop: textColor + // css color spec for the text. + this.textColor; + // prop: renderer + // A class for creating a DOM element for the title, + // see <$.jqplot.DivTitleRenderer>. + this.renderer = $.jqplot.DivTitleRenderer; + // prop: rendererOptions + // renderer specific options passed to the renderer. + this.rendererOptions = {}; + // prop: escapeHtml + // True to escape special characters with their html entity equivalents + // in title text. "<" becomes < and so on, so html tags are not rendered. + this.escapeHtml = false; + } + + Title.prototype = new $.jqplot.ElemContainer(); + Title.prototype.constructor = Title; + + Title.prototype.init = function() { + if ($.isFunction(this.renderer)) { + this.renderer = new this.renderer(); + } + this.renderer.init.call(this, this.rendererOptions); + }; + + Title.prototype.draw = function(width) { + return this.renderer.draw.call(this, width); + }; + + Title.prototype.pack = function() { + this.renderer.pack.call(this); + }; + + + /** + * Class: Series + * An individual data series object. Cannot be instantiated directly, but created + * by the Plot object. Series properties can be set or overridden by the + * options passed in from the user. + */ + function Series(options) { + options = options || {}; + $.jqplot.ElemContainer.call(this); + // Group: Properties + // Properties will be assigned from a series array at the top level of the + // options. If you had two series and wanted to change the color and line + // width of the first and set the second to use the secondary y axis with + // no shadow and supply custom labels for each: + // > { + // > series:[ + // > {color: '#ff4466', lineWidth: 5, label:'good line'}, + // > {yaxis: 'y2axis', shadow: false, label:'bad line'} + // > ] + // > } + + // prop: show + // whether or not to draw the series. + this.show = true; + // prop: xaxis + // which x axis to use with this series, either 'xaxis' or 'x2axis'. + this.xaxis = 'xaxis'; + this._xaxis; + // prop: yaxis + // which y axis to use with this series, either 'yaxis' or 'y2axis'. + this.yaxis = 'yaxis'; + this._yaxis; + this.gridBorderWidth = 2.0; + // prop: renderer + // A class of a renderer which will draw the series, + // see <$.jqplot.LineRenderer>. + this.renderer = $.jqplot.LineRenderer; + // prop: rendererOptions + // Options to pass on to the renderer. + this.rendererOptions = {}; + this.data = []; + this.gridData = []; + // prop: label + // Line label to use in the legend. + this.label = ''; + // prop: showLabel + // true to show label for this series in the legend. + this.showLabel = true; + // prop: color + // css color spec for the series + this.color; + // prop: negativeColor + // css color spec used for filled (area) plots that are filled to zero and + // the "useNegativeColors" option is true. + this.negativeColor; + // prop: lineWidth + // width of the line in pixels. May have different meanings depending on renderer. + this.lineWidth = 2.5; + // prop: lineJoin + // Canvas lineJoin style between segments of series. + this.lineJoin = 'round'; + // prop: lineCap + // Canvas lineCap style at ends of line. + this.lineCap = 'round'; + // prop: linePattern + // line pattern 'dashed', 'dotted', 'solid', some combination + // of '-' and '.' characters such as '.-.' or a numerical array like + // [draw, skip, draw, skip, ...] such as [1, 10] to draw a dotted line, + // [1, 10, 20, 10] to draw a dot-dash line, and so on. + this.linePattern = 'solid'; + this.shadow = true; + // prop: shadowAngle + // Shadow angle in degrees + this.shadowAngle = 45; + // prop: shadowOffset + // Shadow offset from line in pixels + this.shadowOffset = 1.25; + // prop: shadowDepth + // Number of times shadow is stroked, each stroke offset shadowOffset from the last. + this.shadowDepth = 3; + // prop: shadowAlpha + // Alpha channel transparency of shadow. 0 = transparent. + this.shadowAlpha = '0.1'; + // prop: breakOnNull + // Wether line segments should be be broken at null value. + // False will join point on either side of line. + this.breakOnNull = false; + // prop: markerRenderer + // A class of a renderer which will draw marker (e.g. circle, square, ...) at the data points, + // see <$.jqplot.MarkerRenderer>. + this.markerRenderer = $.jqplot.MarkerRenderer; + // prop: markerOptions + // renderer specific options to pass to the markerRenderer, + // see <$.jqplot.MarkerRenderer>. + this.markerOptions = {}; + // prop: showLine + // whether to actually draw the line or not. Series will still be renderered, even if no line is drawn. + this.showLine = true; + // prop: showMarker + // whether or not to show the markers at the data points. + this.showMarker = true; + // prop: index + // 0 based index of this series in the plot series array. + this.index; + // prop: fill + // true or false, whether to fill under lines or in bars. + // May not be implemented in all renderers. + this.fill = false; + // prop: fillColor + // CSS color spec to use for fill under line. Defaults to line color. + this.fillColor; + // prop: fillAlpha + // Alpha transparency to apply to the fill under the line. + // Use this to adjust alpha separate from fill color. + this.fillAlpha; + // prop: fillAndStroke + // If true will stroke the line (with color this.color) as well as fill under it. + // Applies only when fill is true. + this.fillAndStroke = false; + // prop: disableStack + // true to not stack this series with other series in the plot. + // To render properly, non-stacked series must come after any stacked series + // in the plot's data series array. So, the plot's data series array would look like: + // > [stackedSeries1, stackedSeries2, ..., nonStackedSeries1, nonStackedSeries2, ...] + // disableStack will put a gap in the stacking order of series, and subsequent + // stacked series will not fill down through the non-stacked series and will + // most likely not stack properly on top of the non-stacked series. + this.disableStack = false; + // _stack is set by the Plot if the plot is a stacked chart. + // will stack lines or bars on top of one another to build a "mountain" style chart. + // May not be implemented in all renderers. + this._stack = false; + // prop: neighborThreshold + // how close or far (in pixels) the cursor must be from a point marker to detect the point. + this.neighborThreshold = 4; + // prop: fillToZero + // true will force bar and filled series to fill toward zero on the fill Axis. + this.fillToZero = false; + // prop: fillToValue + // fill a filled series to this value on the fill axis. + // Works in conjunction with fillToZero, so that must be true. + this.fillToValue = 0; + // prop: fillAxis + // Either 'x' or 'y'. Which axis to fill the line toward if fillToZero is true. + // 'y' means fill up/down to 0 on the y axis for this series. + this.fillAxis = 'y'; + // prop: useNegativeColors + // true to color negative values differently in filled and bar charts. + this.useNegativeColors = true; + this._stackData = []; + // _plotData accounts for stacking. If plots not stacked, _plotData and data are same. If + // stacked, _plotData is accumulation of stacking data. + this._plotData = []; + // _plotValues hold the individual x and y values that will be plotted for this series. + this._plotValues = {x:[], y:[]}; + // statistics about the intervals between data points. Used for auto scaling. + this._intervals = {x:{}, y:{}}; + // data from the previous series, for stacked charts. + this._prevPlotData = []; + this._prevGridData = []; + this._stackAxis = 'y'; + this._primaryAxis = '_xaxis'; + // give each series a canvas to draw on. This should allow for redrawing speedups. + this.canvas = new $.jqplot.GenericCanvas(); + this.shadowCanvas = new $.jqplot.GenericCanvas(); + this.plugins = {}; + // sum of y values in this series. + this._sumy = 0; + this._sumx = 0; + this._type = ''; + this.step = false; + } + + Series.prototype = new $.jqplot.ElemContainer(); + Series.prototype.constructor = Series; + + Series.prototype.init = function(index, gridbw, plot) { + // weed out any null values in the data. + this.index = index; + this.gridBorderWidth = gridbw; + var d = this.data; + var temp = [], i, l; + for (i=0, l=d.length; i. + this.renderer = $.jqplot.CanvasGridRenderer; + // prop: rendererOptions + // Options to pass on to the renderer, + // see <$.jqplot.CanvasGridRenderer>. + this.rendererOptions = {}; + this._offsets