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Diffstat (limited to 'wqflask/wqflask/static/packages/jqplot/plugins/jqplot.blockRenderer.js')
| -rw-r--r-- | wqflask/wqflask/static/packages/jqplot/plugins/jqplot.blockRenderer.js | 234 |
1 files changed, 0 insertions, 234 deletions
diff --git a/wqflask/wqflask/static/packages/jqplot/plugins/jqplot.blockRenderer.js b/wqflask/wqflask/static/packages/jqplot/plugins/jqplot.blockRenderer.js deleted file mode 100644 index f2447058..00000000 --- a/wqflask/wqflask/static/packages/jqplot/plugins/jqplot.blockRenderer.js +++ /dev/null @@ -1,234 +0,0 @@ -/** - * jqPlot - * Pure JavaScript plotting plugin using jQuery - * - * Version: 1.0.4 - * Revision: 1121 - * - * Copyright (c) 2009-2012 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." - * - */ -(function($) { - /** - * Class: $.jqplot.BlockRenderer - * Plugin renderer to draw a x-y block chart. A Block chart has data points displayed as - * colored squares with a text label inside. Data must be supplied in the form: - * - * > [[x1, y1, "label 1", {css}], [x2, y2, "label 2", {css}], ...] - * - * The label and css object are optional. If the label is ommitted, the - * box will collapse unless a css height and/or width is specified. - * - * The css object is an object specifying css properties - * such as: - * - * > {background:'#4f98a5', border:'3px solid gray', padding:'1px'} - * - * Note that css properties specified with the data point override defaults - * specified with the series. - * - */ - $.jqplot.BlockRenderer = function(){ - $.jqplot.LineRenderer.call(this); - }; - - $.jqplot.BlockRenderer.prototype = new $.jqplot.LineRenderer(); - $.jqplot.BlockRenderer.prototype.constructor = $.jqplot.BlockRenderer; - - // called with scope of a series - $.jqplot.BlockRenderer.prototype.init = function(options) { - // Group: Properties - // - // prop: css - // default css styles that will be applied to all data blocks. - // these values will be overridden by css styles supplied with the - // individulal data points. - this.css = {padding:'2px', border:'1px solid #999', textAlign:'center'}; - // prop: escapeHtml - // true to escape html in the box label. - this.escapeHtml = false; - // prop: insertBreaks - // true to turn spaces in data block label into html breaks <br />. - this.insertBreaks = true; - // prop: varyBlockColors - // true to vary the color of each block in this series according to - // the seriesColors array. False to set each block to the color - // specified on this series. This has no effect if a css background color - // option is specified in the renderer css options. - this.varyBlockColors = false; - $.extend(true, this, options); - if (this.css.backgroundColor) { - this.color = this.css.backgroundColor; - } - else if (this.css.background) { - this.color = this.css.background; - } - else if (!this.varyBlockColors) { - this.css.background = this.color; - } - this.canvas = new $.jqplot.BlockCanvas(); - this.shadowCanvas = new $.jqplot.BlockCanvas(); - this.canvas._plotDimensions = this._plotDimensions; - this.shadowCanvas._plotDimensions = this._plotDimensions; - this._type = 'block'; - - // group: Methods - // - // Method: moveBlock - // Moves an individual block. More efficient than redrawing - // the whole series by calling plot.drawSeries(). - // Properties: - // idx - the 0 based index of the block or point in this series. - // x - the x coordinate in data units (value on x axis) to move the block to. - // y - the y coordinate in data units (value on the y axis) to move the block to. - // duration - optional parameter to create an animated movement. Can be a - // number (higher is slower animation) or 'fast', 'normal' or 'slow'. If not - // provided, the element is moved without any animation. - this.moveBlock = function (idx, x, y, duration) { - // update plotData, stackData, data and gridData - // x and y are in data coordinates. - var el = this.canvas._elem.children(':eq('+idx+')'); - this.data[idx][0] = x; - this.data[idx][1] = y; - this._plotData[idx][0] = x; - this._plotData[idx][1] = y; - this._stackData[idx][0] = x; - this._stackData[idx][1] = y; - this.gridData[idx][0] = this._xaxis.series_u2p(x); - this.gridData[idx][1] = this._yaxis.series_u2p(y); - var w = el.outerWidth(); - var h = el.outerHeight(); - var left = this.gridData[idx][0] - w/2 + 'px'; - var top = this.gridData[idx][1] - h/2 + 'px'; - if (duration) { - if (parseInt(duration, 10)) { - duration = parseInt(duration, 10); - } - el.animate({left:left, top:top}, duration); - } - else { - el.css({left:left, top:top}); - } - el = null; - }; - }; - - // called with scope of series - $.jqplot.BlockRenderer.prototype.draw = function (ctx, gd, options) { - if (this.plugins.pointLabels) { - this.plugins.pointLabels.show = false; - } - var i, el, d, gd, t, css, w, h, left, top; - var opts = (options != undefined) ? options : {}; - var colorGenerator = new $.jqplot.ColorGenerator(this.seriesColors); - this.canvas._elem.empty(); - for (i=0; i<this.gridData.length; i++) { - d = this.data[i]; - gd = this.gridData[i]; - t = ''; - css = {}; - if (typeof d[2] == 'string') { - t = d[2]; - } - else if (typeof d[2] == 'object') { - css = d[2]; - } - if (typeof d[3] == 'object') { - css = d[3]; - } - if (this.insertBreaks){ - t = t.replace(/ /g, '<br />'); - } - css = $.extend(true, {}, this.css, css); - // create a div - el = $('<div style="position:absolute;margin-left:auto;margin-right:auto;"></div>'); - this.canvas._elem.append(el); - // set text - this.escapeHtml ? el.text(t) : el.html(t); - // style it - // remove styles we don't want overridden. - delete css.position; - delete css.marginRight; - delete css.marginLeft; - if (!css.background && !css.backgroundColor && !css.backgroundImage){ - css.background = colorGenerator.next(); - } - el.css(css); - w = el.outerWidth(); - h = el.outerHeight(); - left = gd[0] - w/2 + 'px'; - top = gd[1] - h/2 + 'px'; - el.css({left:left, top:top}); - el = null; - } - }; - - $.jqplot.BlockCanvas = function() { - $.jqplot.ElemContainer.call(this); - this._ctx; - }; - - $.jqplot.BlockCanvas.prototype = new $.jqplot.ElemContainer(); - $.jqplot.BlockCanvas.prototype.constructor = $.jqplot.BlockCanvas; - - $.jqplot.BlockCanvas.prototype.createElement = function(offsets, clss, plotDimensions) { - this._offsets = offsets; - var klass = 'jqplot-blockCanvas'; - if (clss != undefined) { - klass = clss; - } - var elem; - // if this canvas already has a dom element, don't make a new one. - if (this._elem) { - elem = this._elem.get(0); - } - else { - elem = document.createElement('div'); - } - // if new plotDimensions supplied, use them. - if (plotDimensions != undefined) { - this._plotDimensions = plotDimensions; - } - - var w = this._plotDimensions.width - this._offsets.left - this._offsets.right + 'px'; - var h = this._plotDimensions.height - this._offsets.top - this._offsets.bottom + 'px'; - this._elem = $(elem); - this._elem.css({ position: 'absolute', width:w, height:h, left: this._offsets.left, top: this._offsets.top }); - - this._elem.addClass(klass); - return this._elem; - }; - - $.jqplot.BlockCanvas.prototype.setContext = function() { - this._ctx = { - canvas:{ - width:0, - height:0 - }, - clearRect:function(){return null;} - }; - return this._ctx; - }; - -})(jQuery); - |