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Diffstat (limited to 'module/web/static/js/libs/jquery.peity-0.6.js')
-rw-r--r-- | module/web/static/js/libs/jquery.peity-0.6.js | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/module/web/static/js/libs/jquery.peity-0.6.js b/module/web/static/js/libs/jquery.peity-0.6.js deleted file mode 100644 index 323ba6fac..000000000 --- a/module/web/static/js/libs/jquery.peity-0.6.js +++ /dev/null @@ -1,184 +0,0 @@ -// Peity jQuery plugin version 0.6.0 -// (c) 2011 Ben Pickles -// -// http://benpickles.github.com/peity/ -// -// Released under MIT license. -(function($, document) { - var peity = $.fn.peity = function(type, options) { - if (document.createElement("canvas").getContext) { - this.each(function() { - $(this).change(function() { - var opts = $.extend({}, options) - var self = this - - $.each(opts, function(name, value) { - if ($.isFunction(value)) opts[name] = value.call(self) - }) - - var value = $(this).html(); - peity.graphers[type].call(this, $.extend({}, peity.defaults[type], opts)); - $(this).trigger("chart:changed", value); - }).trigger("change"); - }); - } - - return this; - }; - - peity.graphers = {}; - peity.defaults = {}; - - peity.add = function(type, defaults, grapher){ - peity.graphers[type] = grapher; - peity.defaults[type] = defaults; - }; - - var devicePixelRatio = window.devicePixelRatio || 1 - - function createCanvas(width, height) { - var canvas = document.createElement("canvas") - canvas.setAttribute("width", width * devicePixelRatio) - canvas.setAttribute("height", height * devicePixelRatio) - - if (devicePixelRatio != 1) { - var style = "width:" + width + "px;height:" + height + "px" - canvas.setAttribute("style", style) - } - - return canvas - } - - peity.add( - 'pie', - { - colours: ['#FFF4DD', '#FF9900'], - delimeter: '/', - diameter: 16 - }, - function(opts) { - var $this = $(this) - var values = $this.text().split(opts.delimeter) - var v1 = parseFloat(values[0]); - var v2 = parseFloat(values[1]); - var adjust = -Math.PI / 2; - var slice = (v1 / v2) * Math.PI * 2; - - var canvas = createCanvas(opts.diameter, opts.diameter) - var context = canvas.getContext("2d"); - var centre = canvas.width / 2; - - // Plate. - context.beginPath(); - context.moveTo(centre, centre); - context.arc(centre, centre, centre, slice + adjust, (slice == 0) ? Math.PI * 2 : adjust, false); - context.fillStyle = opts.colours[0]; - context.fill(); - - // Slice of pie. - context.beginPath(); - context.moveTo(centre, centre); - context.arc(centre, centre, centre, adjust, slice + adjust, false); - context.fillStyle = opts.colours[1]; - context.fill(); - - $this.wrapInner($("<span>").hide()).append(canvas) - }); - - peity.add( - "line", - { - colour: "#c6d9fd", - strokeColour: "#4d89f9", - strokeWidth: 1, - delimeter: ",", - height: 16, - max: null, - min: 0, - width: 32 - }, - function(opts) { - var $this = $(this) - var canvas = createCanvas(opts.width, opts.height) - var values = $this.text().split(opts.delimeter) - if (values.length == 1) values.push(values[0]) - var max = Math.max.apply(Math, values.concat([opts.max])); - var min = Math.min.apply(Math, values.concat([opts.min])) - - var context = canvas.getContext("2d"); - var width = canvas.width - var height = canvas.height - var xQuotient = width / (values.length - 1) - var yQuotient = height / (max - min) - - var coords = []; - var i; - - context.beginPath(); - context.moveTo(0, height + (min * yQuotient)) - - for (i = 0; i < values.length; i++) { - var x = i * xQuotient - var y = height - (yQuotient * (values[i] - min)) - - coords.push({ x: x, y: y }); - context.lineTo(x, y); - } - - context.lineTo(width, height + (min * yQuotient)) - context.fillStyle = opts.colour; - context.fill(); - - if (opts.strokeWidth) { - context.beginPath(); - context.moveTo(0, coords[0].y); - for (i = 0; i < coords.length; i++) { - context.lineTo(coords[i].x, coords[i].y); - } - context.lineWidth = opts.strokeWidth * devicePixelRatio; - context.strokeStyle = opts.strokeColour; - context.stroke(); - } - - $this.wrapInner($("<span>").hide()).append(canvas) - } - ); - - peity.add( - 'bar', - { - colour: "#4D89F9", - delimeter: ",", - height: 16, - max: null, - min: 0, - width: 32 - }, - function(opts) { - var $this = $(this) - var values = $this.text().split(opts.delimeter) - var max = Math.max.apply(Math, values.concat([opts.max])); - var min = Math.min.apply(Math, values.concat([opts.min])) - - var canvas = createCanvas(opts.width, opts.height) - var context = canvas.getContext("2d"); - - var width = canvas.width - var height = canvas.height - var yQuotient = height / (max - min) - var space = devicePixelRatio / 2 - var xQuotient = (width + space) / values.length - - context.fillStyle = opts.colour; - - for (var i = 0; i < values.length; i++) { - var x = i * xQuotient - var y = height - (yQuotient * (values[i] - min)) - - context.fillRect(x, y, xQuotient - space, yQuotient * values[i]) - } - - $this.wrapInner($("<span>").hide()).append(canvas) - } - ); -})(jQuery, document); |