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Diffstat (limited to 'module/web/static/js/libs')
| -rw-r--r-- | module/web/static/js/libs/jquery.peity-1.0.js | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/module/web/static/js/libs/jquery.peity-1.0.js b/module/web/static/js/libs/jquery.peity-1.0.js deleted file mode 100644 index 8c2abc236..000000000 --- a/module/web/static/js/libs/jquery.peity-1.0.js +++ /dev/null @@ -1,246 +0,0 @@ -// Peity jQuery plugin version 1.0.0 -// (c) 2012 Ben Pickles -// -// http://benpickles.github.com/peity -// -// Released under MIT license. -(function($, document, Math, devicePixelRatio) { - var canvasSupported = document.createElement("canvas").getContext - - var peity = $.fn.peity = function(type, options) { - if (canvasSupported) { - this.each(function() { - var defaults = peity.defaults[type] - var data = {} - var $this = $(this) - - $.each($this.data(), function(name, value) { - if (name in defaults) data[name] = value - }) - - var opts = $.extend({}, defaults, data, options) - var chart = new Peity($this, type, opts) - chart.draw() - - $this.change(function() { - chart.draw() - }) - }); - } - - return this; - }; - - var Peity = function($elem, type, opts) { - this.$elem = $elem - this.type = type - this.opts = opts - } - - var PeityPrototype = Peity.prototype - - PeityPrototype.colours = function() { - var colours = this.opts.colours - var func = colours - - if (!$.isFunction(func)) { - func = function(_, i) { - return colours[i % colours.length] - } - } - - return func - } - - PeityPrototype.draw = function() { - peity.graphers[this.type].call(this, this.opts) - } - - PeityPrototype.prepareCanvas = function(width, height) { - var canvas = this.canvas - - if (canvas) { - this.context.clearRect(0, 0, canvas.width, canvas.height) - } else { - canvas = $("<canvas>").attr({ - height: height * devicePixelRatio, - width: width * devicePixelRatio - }) - - if (devicePixelRatio != 1) { - canvas.css({ - height: height, - width: width - }) - } - - this.canvas = canvas = canvas[0] - this.context = canvas.getContext("2d") - this.$elem.hide().before(canvas) - } - - return canvas - } - - PeityPrototype.values = function() { - return $.map(this.$elem.text().split(this.opts.delimiter), function(value) { - return parseFloat(value) - }) - } - - peity.defaults = {} - peity.graphers = {} - - peity.register = function(type, defaults, grapher) { - this.defaults[type] = defaults - this.graphers[type] = grapher - } - - peity.register( - 'pie', - { - colours: ["#ff9900", "#fff4dd", "#ffc66e"], - delimiter: null, - diameter: 16 - }, - function(opts) { - if (!opts.delimiter) { - var delimiter = this.$elem.text().match(/[^0-9\.]/) - opts.delimiter = delimiter ? delimiter[0] : "," - } - - var values = this.values() - - if (opts.delimiter == "/") { - var v1 = values[0] - var v2 = values[1] - values = [v1, v2 - v1] - } - - var i = 0 - var length = values.length - var sum = 0 - - for (; i < length; i++) { - sum += values[i] - } - - var canvas = this.prepareCanvas(opts.diameter, opts.diameter) - var context = this.context - var half = canvas.width / 2 - var pi = Math.PI - var colours = this.colours() - - context.save() - context.translate(half, half) - context.rotate(-pi / 2) - - for (i = 0; i < length; i++) { - var value = values[i] - var slice = (value / sum) * pi * 2 - - context.beginPath() - context.moveTo(0, 0) - context.arc(0, 0, half, 0, slice, false) - context.fillStyle = colours.call(this, value, i, values) - context.fill() - context.rotate(slice) - } - - context.restore() - } - ) - - peity.register( - "line", - { - colour: "#c6d9fd", - strokeColour: "#4d89f9", - strokeWidth: 1, - delimiter: ",", - height: 16, - max: null, - min: 0, - width: 32 - }, - function(opts) { - var values = this.values() - 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 canvas = this.prepareCanvas(opts.width, opts.height) - var context = this.context - 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(); - } - } - ); - - peity.register( - 'bar', - { - colours: ["#4D89F9"], - delimiter: ",", - height: 16, - max: null, - min: 0, - spacing: devicePixelRatio, - width: 32 - }, - function(opts) { - var values = this.values() - var max = Math.max.apply(Math, values.concat([opts.max])); - var min = Math.min.apply(Math, values.concat([opts.min])) - - var canvas = this.prepareCanvas(opts.width, opts.height) - var context = this.context - - var width = canvas.width - var height = canvas.height - var yQuotient = height / (max - min) - var space = opts.spacing - var xQuotient = (width + space) / values.length - var colours = this.colours() - - for (var i = 0; i < values.length; i++) { - var value = values[i] - var x = i * xQuotient - var y = height - (yQuotient * (value - min)) - - context.fillStyle = colours.call(this, value, i, values) - context.fillRect(x, y, xQuotient - space, yQuotient * values[i]) - } - } - ); -})(jQuery, document, Math, window.devicePixelRatio || 1); |