Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id EE44F200D06 for ; Mon, 11 Sep 2017 06:38:39 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id ECCF11609C7; Mon, 11 Sep 2017 04:38:39 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 4AE0C1609CD for ; Mon, 11 Sep 2017 06:38:37 +0200 (CEST) Received: (qmail 10733 invoked by uid 500); 11 Sep 2017 04:38:36 -0000 Mailing-List: contact commits-help@ambari.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: ambari-dev@ambari.apache.org Delivered-To: mailing list commits@ambari.apache.org Received: (qmail 8365 invoked by uid 99); 11 Sep 2017 04:38:32 -0000 Received: from git1-us-west.apache.org (HELO git1-us-west.apache.org) (140.211.11.23) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 11 Sep 2017 04:38:32 +0000 Received: by git1-us-west.apache.org (ASF Mail Server at git1-us-west.apache.org, from userid 33) id 0F846F5742; Mon, 11 Sep 2017 04:38:32 +0000 (UTC) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: mradhakrishnan@apache.org To: commits@ambari.apache.org Date: Mon, 11 Sep 2017 04:38:50 -0000 Message-Id: <1bada4248a95437ebb31041ec1f826a5@git.apache.org> In-Reply-To: References: X-Mailer: ASF-Git Admin Mailer Subject: [20/94] [abbrv] [partial] ambari git commit: AMBARI-21870. Integrate LogSearch new UI with the server and get rid of the old one (oleewere) archived-at: Mon, 11 Sep 2017 04:38:40 -0000 http://git-wip-us.apache.org/repos/asf/ambari/blob/02360dd5/ambari-logsearch/ambari-logsearch-web/src/main/webapp/libs/bower/sparkline/jquery.sparkline.js ---------------------------------------------------------------------- diff --git a/ambari-logsearch/ambari-logsearch-web/src/main/webapp/libs/bower/sparkline/jquery.sparkline.js b/ambari-logsearch/ambari-logsearch-web/src/main/webapp/libs/bower/sparkline/jquery.sparkline.js deleted file mode 100644 index 43b24c0..0000000 --- a/ambari-logsearch/ambari-logsearch-web/src/main/webapp/libs/bower/sparkline/jquery.sparkline.js +++ /dev/null @@ -1,3054 +0,0 @@ -/** -* -* jquery.sparkline.js -* -* v2.1.2 -* (c) Splunk, Inc -* Contact: Gareth Watts (gareth@splunk.com) -* http://omnipotent.net/jquery.sparkline/ -* -* Generates inline sparkline charts from data supplied either to the method -* or inline in HTML -* -* Compatible with Internet Explorer 6.0+ and modern browsers equipped with the canvas tag -* (Firefox 2.0+, Safari, Opera, etc) -* -* License: New BSD License -* -* Copyright (c) 2012, Splunk Inc. -* All rights reserved. -* -* Redistribution and use in source and binary forms, with or without modification, -* are permitted provided that the following conditions are met: -* -* * Redistributions of source code must retain the above copyright notice, -* this list of conditions and the following disclaimer. -* * Redistributions in binary form must reproduce the above copyright notice, -* this list of conditions and the following disclaimer in the documentation -* and/or other materials provided with the distribution. -* * Neither the name of Splunk Inc nor the names of its contributors may -* be used to endorse or promote products derived from this software without -* specific prior written permission. -* -* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY -* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT -* SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT -* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -* -* Usage: -* $(selector).sparkline(values, options) -* -* If values is undefined or set to 'html' then the data values are read from the specified tag: -*

Sparkline: 1,4,6,6,8,5,3,5

-* $('.sparkline').sparkline(); -* There must be no spaces in the enclosed data set -* -* Otherwise values must be an array of numbers or null values -*

Sparkline: This text replaced if the browser is compatible

-* $('#sparkline1').sparkline([1,4,6,6,8,5,3,5]) -* $('#sparkline2').sparkline([1,4,6,null,null,5,3,5]) -* -* Values can also be specified in an HTML comment, or as a values attribute: -*

Sparkline:

-*

Sparkline:

-* $('.sparkline').sparkline(); -* -* For line charts, x values can also be specified: -*

Sparkline: 1:1,2.7:4,3.4:6,5:6,6:8,8.7:5,9:3,10:5

-* $('#sparkline1').sparkline([ [1,1], [2.7,4], [3.4,6], [5,6], [6,8], [8.7,5], [9,3], [10,5] ]) -* -* By default, options should be passed in as teh second argument to the sparkline function: -* $('.sparkline').sparkline([1,2,3,4], {type: 'bar'}) -* -* Options can also be set by passing them on the tag itself. This feature is disabled by default though -* as there's a slight performance overhead: -* $('.sparkline').sparkline([1,2,3,4], {enableTagOptions: true}) -*

Sparkline: loading

-* Prefix all options supplied as tag attribute with "spark" (configurable by setting tagOptionPrefix) -* -* Supported options: -* lineColor - Color of the line used for the chart -* fillColor - Color used to fill in the chart - Set to '' or false for a transparent chart -* width - Width of the chart - Defaults to 3 times the number of values in pixels -* height - Height of the chart - Defaults to the height of the containing element -* chartRangeMin - Specify the minimum value to use for the Y range of the chart - Defaults to the minimum value supplied -* chartRangeMax - Specify the maximum value to use for the Y range of the chart - Defaults to the maximum value supplied -* chartRangeClip - Clip out of range values to the max/min specified by chartRangeMin and chartRangeMax -* chartRangeMinX - Specify the minimum value to use for the X range of the chart - Defaults to the minimum value supplied -* chartRangeMaxX - Specify the maximum value to use for the X range of the chart - Defaults to the maximum value supplied -* composite - If true then don't erase any existing chart attached to the tag, but draw -* another chart over the top - Note that width and height are ignored if an -* existing chart is detected. -* tagValuesAttribute - Name of tag attribute to check for data values - Defaults to 'values' -* enableTagOptions - Whether to check tags for sparkline options -* tagOptionPrefix - Prefix used for options supplied as tag attributes - Defaults to 'spark' -* disableHiddenCheck - If set to true, then the plugin will assume that charts will never be drawn into a -* hidden dom element, avoding a browser reflow -* disableInteraction - If set to true then all mouseover/click interaction behaviour will be disabled, -* making the plugin perform much like it did in 1.x -* disableTooltips - If set to true then tooltips will be disabled - Defaults to false (tooltips enabled) -* disableHighlight - If set to true then highlighting of selected chart elements on mouseover will be disabled -* defaults to false (highlights enabled) -* highlightLighten - Factor to lighten/darken highlighted chart values by - Defaults to 1.4 for a 40% increase -* tooltipContainer - Specify which DOM element the tooltip should be rendered into - defaults to document.body -* tooltipClassname - Optional CSS classname to apply to tooltips - If not specified then a default style will be applied -* tooltipOffsetX - How many pixels away from the mouse pointer to render the tooltip on the X axis -* tooltipOffsetY - How many pixels away from the mouse pointer to render the tooltip on the r axis -* tooltipFormatter - Optional callback that allows you to override the HTML displayed in the tooltip -* callback is given arguments of (sparkline, options, fields) -* tooltipChartTitle - If specified then the tooltip uses the string specified by this setting as a title -* tooltipFormat - A format string or SPFormat object (or an array thereof for multiple entries) -* to control the format of the tooltip -* tooltipPrefix - A string to prepend to each field displayed in a tooltip -* tooltipSuffix - A string to append to each field displayed in a tooltip -* tooltipSkipNull - If true then null values will not have a tooltip displayed (defaults to true) -* tooltipValueLookups - An object or range map to map field values to tooltip strings -* (eg. to map -1 to "Lost", 0 to "Draw", and 1 to "Win") -* numberFormatter - Optional callback for formatting numbers in tooltips -* numberDigitGroupSep - Character to use for group separator in numbers "1,234" - Defaults to "," -* numberDecimalMark - Character to use for the decimal point when formatting numbers - Defaults to "." -* numberDigitGroupCount - Number of digits between group separator - Defaults to 3 -* -* There are 7 types of sparkline, selected by supplying a "type" option of 'line' (default), -* 'bar', 'tristate', 'bullet', 'discrete', 'pie' or 'box' -* line - Line chart. Options: -* spotColor - Set to '' to not end each line in a circular spot -* minSpotColor - If set, color of spot at minimum value -* maxSpotColor - If set, color of spot at maximum value -* spotRadius - Radius in pixels -* lineWidth - Width of line in pixels -* normalRangeMin -* normalRangeMax - If set draws a filled horizontal bar between these two values marking the "normal" -* or expected range of values -* normalRangeColor - Color to use for the above bar -* drawNormalOnTop - Draw the normal range above the chart fill color if true -* defaultPixelsPerValue - Defaults to 3 pixels of width for each value in the chart -* highlightSpotColor - The color to use for drawing a highlight spot on mouseover - Set to null to disable -* highlightLineColor - The color to use for drawing a highlight line on mouseover - Set to null to disable -* valueSpots - Specify which points to draw spots on, and in which color. Accepts a range map -* -* bar - Bar chart. Options: -* barColor - Color of bars for postive values -* negBarColor - Color of bars for negative values -* zeroColor - Color of bars with zero values -* nullColor - Color of bars with null values - Defaults to omitting the bar entirely -* barWidth - Width of bars in pixels -* colorMap - Optional mappnig of values to colors to override the *BarColor values above -* can be an Array of values to control the color of individual bars or a range map -* to specify colors for individual ranges of values -* barSpacing - Gap between bars in pixels -* zeroAxis - Centers the y-axis around zero if true -* -* tristate - Charts values of win (>0), lose (<0) or draw (=0) -* posBarColor - Color of win values -* negBarColor - Color of lose values -* zeroBarColor - Color of draw values -* barWidth - Width of bars in pixels -* barSpacing - Gap between bars in pixels -* colorMap - Optional mappnig of values to colors to override the *BarColor values above -* can be an Array of values to control the color of individual bars or a range map -* to specify colors for individual ranges of values -* -* discrete - Options: -* lineHeight - Height of each line in pixels - Defaults to 30% of the graph height -* thesholdValue - Values less than this value will be drawn using thresholdColor instead of lineColor -* thresholdColor -* -* bullet - Values for bullet graphs msut be in the order: target, performance, range1, range2, range3, ... -* options: -* targetColor - The color of the vertical target marker -* targetWidth - The width of the target marker in pixels -* performanceColor - The color of the performance measure horizontal bar -* rangeColors - Colors to use for each qualitative range background color -* -* pie - Pie chart. Options: -* sliceColors - An array of colors to use for pie slices -* offset - Angle in degrees to offset the first slice - Try -90 or +90 -* borderWidth - Width of border to draw around the pie chart, in pixels - Defaults to 0 (no border) -* borderColor - Color to use for the pie chart border - Defaults to #000 -* -* box - Box plot. Options: -* raw - Set to true to supply pre-computed plot points as values -* values should be: low_outlier, low_whisker, q1, median, q3, high_whisker, high_outlier -* When set to false you can supply any number of values and the box plot will -* be computed for you. Default is false. -* showOutliers - Set to true (default) to display outliers as circles -* outlierIQR - Interquartile range used to determine outliers. Default 1.5 -* boxLineColor - Outline color of the box -* boxFillColor - Fill color for the box -* whiskerColor - Line color used for whiskers -* outlierLineColor - Outline color of outlier circles -* outlierFillColor - Fill color of the outlier circles -* spotRadius - Radius of outlier circles -* medianColor - Line color of the median line -* target - Draw a target cross hair at the supplied value (default undefined) -* -* -* -* Examples: -* $('#sparkline1').sparkline(myvalues, { lineColor: '#f00', fillColor: false }); -* $('.barsparks').sparkline('html', { type:'bar', height:'40px', barWidth:5 }); -* $('#tristate').sparkline([1,1,-1,1,0,0,-1], { type:'tristate' }): -* $('#discrete').sparkline([1,3,4,5,5,3,4,5], { type:'discrete' }); -* $('#bullet').sparkline([10,12,12,9,7], { type:'bullet' }); -* $('#pie').sparkline([1,1,2], { type:'pie' }); -*/ - -/*jslint regexp: true, browser: true, jquery: true, white: true, nomen: false, plusplus: false, maxerr: 500, indent: 4 */ - -(function(document, Math, undefined) { // performance/minified-size optimization -(function(factory) { - if(typeof define === 'function' && define.amd) { - define(['jquery'], factory); - } else if (jQuery && !jQuery.fn.sparkline) { - factory(jQuery); - } -} -(function($) { - 'use strict'; - - var UNSET_OPTION = {}, - getDefaults, createClass, SPFormat, clipval, quartile, normalizeValue, normalizeValues, - remove, isNumber, all, sum, addCSS, ensureArray, formatNumber, RangeMap, - MouseHandler, Tooltip, barHighlightMixin, - line, bar, tristate, discrete, bullet, pie, box, defaultStyles, initStyles, - VShape, VCanvas_base, VCanvas_canvas, VCanvas_vml, pending, shapeCount = 0; - - /** - * Default configuration settings - */ - getDefaults = function () { - return { - // Settings common to most/all chart types - common: { - type: 'line', - lineColor: '#00f', - fillColor: '#cdf', - defaultPixelsPerValue: 3, - width: 'auto', - height: 'auto', - composite: false, - tagValuesAttribute: 'values', - tagOptionsPrefix: 'spark', - enableTagOptions: false, - enableHighlight: true, - highlightLighten: 1.4, - tooltipSkipNull: true, - tooltipPrefix: '', - tooltipSuffix: '', - disableHiddenCheck: false, - numberFormatter: false, - numberDigitGroupCount: 3, - numberDigitGroupSep: ',', - numberDecimalMark: '.', - disableTooltips: false, - disableInteraction: false - }, - // Defaults for line charts - line: { - spotColor: '#f80', - highlightSpotColor: '#5f5', - highlightLineColor: '#f22', - spotRadius: 1.5, - minSpotColor: '#f80', - maxSpotColor: '#f80', - lineWidth: 1, - normalRangeMin: undefined, - normalRangeMax: undefined, - normalRangeColor: '#ccc', - drawNormalOnTop: false, - chartRangeMin: undefined, - chartRangeMax: undefined, - chartRangeMinX: undefined, - chartRangeMaxX: undefined, - tooltipFormat: new SPFormat('● {{prefix}}{{y}}{{suffix}}') - }, - // Defaults for bar charts - bar: { - barColor: '#3366cc', - negBarColor: '#f44', - stackedBarColor: ['#3366cc', '#dc3912', '#ff9900', '#109618', '#66aa00', - '#dd4477', '#0099c6', '#990099'], - zeroColor: undefined, - nullColor: undefined, - zeroAxis: true, - barWidth: 4, - barSpacing: 1, - chartRangeMax: undefined, - chartRangeMin: undefined, - chartRangeClip: false, - colorMap: undefined, - tooltipFormat: new SPFormat('● {{prefix}}{{value}}{{suffix}}') - }, - // Defaults for tristate charts - tristate: { - barWidth: 4, - barSpacing: 1, - posBarColor: '#6f6', - negBarColor: '#f44', - zeroBarColor: '#999', - colorMap: {}, - tooltipFormat: new SPFormat('● {{value:map}}'), - tooltipValueLookups: { map: { '-1': 'Loss', '0': 'Draw', '1': 'Win' } } - }, - // Defaults for discrete charts - discrete: { - lineHeight: 'auto', - thresholdColor: undefined, - thresholdValue: 0, - chartRangeMax: undefined, - chartRangeMin: undefined, - chartRangeClip: false, - tooltipFormat: new SPFormat('{{prefix}}{{value}}{{suffix}}') - }, - // Defaults for bullet charts - bullet: { - targetColor: '#f33', - targetWidth: 3, // width of the target bar in pixels - performanceColor: '#33f', - rangeColors: ['#d3dafe', '#a8b6ff', '#7f94ff'], - base: undefined, // set this to a number to change the base start number - tooltipFormat: new SPFormat('{{fieldkey:fields}} - {{value}}'), - tooltipValueLookups: { fields: {r: 'Range', p: 'Performance', t: 'Target'} } - }, - // Defaults for pie charts - pie: { - offset: 0, - sliceColors: ['#3366cc', '#dc3912', '#ff9900', '#109618', '#66aa00', - '#dd4477', '#0099c6', '#990099'], - borderWidth: 0, - borderColor: '#000', - tooltipFormat: new SPFormat('● {{value}} ({{percent.1}}%)') - }, - // Defaults for box plots - box: { - raw: false, - boxLineColor: '#000', - boxFillColor: '#cdf', - whiskerColor: '#000', - outlierLineColor: '#333', - outlierFillColor: '#fff', - medianColor: '#f00', - showOutliers: true, - outlierIQR: 1.5, - spotRadius: 1.5, - target: undefined, - targetColor: '#4a2', - chartRangeMax: undefined, - chartRangeMin: undefined, - tooltipFormat: new SPFormat('{{field:fields}}: {{value}}'), - tooltipFormatFieldlistKey: 'field', - tooltipValueLookups: { fields: { lq: 'Lower Quartile', med: 'Median', - uq: 'Upper Quartile', lo: 'Left Outlier', ro: 'Right Outlier', - lw: 'Left Whisker', rw: 'Right Whisker'} } - } - }; - }; - - // You can have tooltips use a css class other than jqstooltip by specifying tooltipClassname - defaultStyles = '.jqstooltip { ' + - 'position: absolute;' + - 'left: 0px;' + - 'top: 0px;' + - 'visibility: hidden;' + - 'background: rgb(0, 0, 0) transparent;' + - 'background-color: rgba(0,0,0,0.6);' + - 'filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000);' + - '-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000)";' + - 'color: white;' + - 'font: 10px arial, san serif;' + - 'text-align: left;' + - 'white-space: nowrap;' + - 'padding: 5px;' + - 'border: 1px solid white;' + - 'z-index: 10000;' + - '}' + - '.jqsfield { ' + - 'color: white;' + - 'font: 10px arial, san serif;' + - 'text-align: left;' + - '}'; - - /** - * Utilities - */ - - createClass = function (/* [baseclass, [mixin, ...]], definition */) { - var Class, args; - Class = function () { - this.init.apply(this, arguments); - }; - if (arguments.length > 1) { - if (arguments[0]) { - Class.prototype = $.extend(new arguments[0](), arguments[arguments.length - 1]); - Class._super = arguments[0].prototype; - } else { - Class.prototype = arguments[arguments.length - 1]; - } - if (arguments.length > 2) { - args = Array.prototype.slice.call(arguments, 1, -1); - args.unshift(Class.prototype); - $.extend.apply($, args); - } - } else { - Class.prototype = arguments[0]; - } - Class.prototype.cls = Class; - return Class; - }; - - /** - * Wraps a format string for tooltips - * {{x}} - * {{x.2} - * {{x:months}} - */ - $.SPFormatClass = SPFormat = createClass({ - fre: /\{\{([\w.]+?)(:(.+?))?\}\}/g, - precre: /(\w+)\.(\d+)/, - - init: function (format, fclass) { - this.format = format; - this.fclass = fclass; - }, - - render: function (fieldset, lookups, options) { - var self = this, - fields = fieldset, - match, token, lookupkey, fieldvalue, prec; - return this.format.replace(this.fre, function () { - var lookup; - token = arguments[1]; - lookupkey = arguments[3]; - match = self.precre.exec(token); - if (match) { - prec = match[2]; - token = match[1]; - } else { - prec = false; - } - fieldvalue = fields[token]; - if (fieldvalue === undefined) { - return ''; - } - if (lookupkey && lookups && lookups[lookupkey]) { - lookup = lookups[lookupkey]; - if (lookup.get) { // RangeMap - return lookups[lookupkey].get(fieldvalue) || fieldvalue; - } else { - return lookups[lookupkey][fieldvalue] || fieldvalue; - } - } - if (isNumber(fieldvalue)) { - if (options.get('numberFormatter')) { - fieldvalue = options.get('numberFormatter')(fieldvalue); - } else { - fieldvalue = formatNumber(fieldvalue, prec, - options.get('numberDigitGroupCount'), - options.get('numberDigitGroupSep'), - options.get('numberDecimalMark')); - } - } - return fieldvalue; - }); - } - }); - - // convience method to avoid needing the new operator - $.spformat = function(format, fclass) { - return new SPFormat(format, fclass); - }; - - clipval = function (val, min, max) { - if (val < min) { - return min; - } - if (val > max) { - return max; - } - return val; - }; - - quartile = function (values, q) { - var vl; - if (q === 2) { - vl = Math.floor(values.length / 2); - return values.length % 2 ? values[vl] : (values[vl-1] + values[vl]) / 2; - } else { - if (values.length % 2 ) { // odd - vl = (values.length * q + q) / 4; - return vl % 1 ? (values[Math.floor(vl)] + values[Math.floor(vl) - 1]) / 2 : values[vl-1]; - } else { //even - vl = (values.length * q + 2) / 4; - return vl % 1 ? (values[Math.floor(vl)] + values[Math.floor(vl) - 1]) / 2 : values[vl-1]; - - } - } - }; - - normalizeValue = function (val) { - var nf; - switch (val) { - case 'undefined': - val = undefined; - break; - case 'null': - val = null; - break; - case 'true': - val = true; - break; - case 'false': - val = false; - break; - default: - nf = parseFloat(val); - if (val == nf) { - val = nf; - } - } - return val; - }; - - normalizeValues = function (vals) { - var i, result = []; - for (i = vals.length; i--;) { - result[i] = normalizeValue(vals[i]); - } - return result; - }; - - remove = function (vals, filter) { - var i, vl, result = []; - for (i = 0, vl = vals.length; i < vl; i++) { - if (vals[i] !== filter) { - result.push(vals[i]); - } - } - return result; - }; - - isNumber = function (num) { - return !isNaN(parseFloat(num)) && isFinite(num); - }; - - formatNumber = function (num, prec, groupsize, groupsep, decsep) { - var p, i; - num = (prec === false ? parseFloat(num).toString() : num.toFixed(prec)).split(''); - p = (p = $.inArray('.', num)) < 0 ? num.length : p; - if (p < num.length) { - num[p] = decsep; - } - for (i = p - groupsize; i > 0; i -= groupsize) { - num.splice(i, 0, groupsep); - } - return num.join(''); - }; - - // determine if all values of an array match a value - // returns true if the array is empty - all = function (val, arr, ignoreNull) { - var i; - for (i = arr.length; i--; ) { - if (ignoreNull && arr[i] === null) continue; - if (arr[i] !== val) { - return false; - } - } - return true; - }; - - // sums the numeric values in an array, ignoring other values - sum = function (vals) { - var total = 0, i; - for (i = vals.length; i--;) { - total += typeof vals[i] === 'number' ? vals[i] : 0; - } - return total; - }; - - ensureArray = function (val) { - return $.isArray(val) ? val : [val]; - }; - - // http://paulirish.com/2008/bookmarklet-inject-new-css-rules/ - addCSS = function(css) { - var tag; - //if ('\v' == 'v') /* ie only */ { - if (document.createStyleSheet) { - document.createStyleSheet().cssText = css; - } else { - tag = document.createElement('style'); - tag.type = 'text/css'; - document.getElementsByTagName('head')[0].appendChild(tag); - tag[(typeof document.body.style.WebkitAppearance == 'string') /* webkit only */ ? 'innerText' : 'innerHTML'] = css; - } - }; - - // Provide a cross-browser interface to a few simple drawing primitives - $.fn.simpledraw = function (width, height, useExisting, interact) { - var target, mhandler; - if (useExisting && (target = this.data('_jqs_vcanvas'))) { - return target; - } - - if ($.fn.sparkline.canvas === false) { - // We've already determined that neither Canvas nor VML are available - return false; - - } else if ($.fn.sparkline.canvas === undefined) { - // No function defined yet -- need to see if we support Canvas or VML - var el = document.createElement('canvas'); - if (!!(el.getContext && el.getContext('2d'))) { - // Canvas is available - $.fn.sparkline.canvas = function(width, height, target, interact) { - return new VCanvas_canvas(width, height, target, interact); - }; - } else if (document.namespaces && !document.namespaces.v) { - // VML is available - document.namespaces.add('v', 'urn:schemas-microsoft-com:vml', '#default#VML'); - $.fn.sparkline.canvas = function(width, height, target, interact) { - return new VCanvas_vml(width, height, target); - }; - } else { - // Neither Canvas nor VML are available - $.fn.sparkline.canvas = false; - return false; - } - } - - if (width === undefined) { - width = $(this).innerWidth(); - } - if (height === undefined) { - height = $(this).innerHeight(); - } - - target = $.fn.sparkline.canvas(width, height, this, interact); - - mhandler = $(this).data('_jqs_mhandler'); - if (mhandler) { - mhandler.registerCanvas(target); - } - return target; - }; - - $.fn.cleardraw = function () { - var target = this.data('_jqs_vcanvas'); - if (target) { - target.reset(); - } - }; - - $.RangeMapClass = RangeMap = createClass({ - init: function (map) { - var key, range, rangelist = []; - for (key in map) { - if (map.hasOwnProperty(key) && typeof key === 'string' && key.indexOf(':') > -1) { - range = key.split(':'); - range[0] = range[0].length === 0 ? -Infinity : parseFloat(range[0]); - range[1] = range[1].length === 0 ? Infinity : parseFloat(range[1]); - range[2] = map[key]; - rangelist.push(range); - } - } - this.map = map; - this.rangelist = rangelist || false; - }, - - get: function (value) { - var rangelist = this.rangelist, - i, range, result; - if ((result = this.map[value]) !== undefined) { - return result; - } - if (rangelist) { - for (i = rangelist.length; i--;) { - range = rangelist[i]; - if (range[0] <= value && range[1] >= value) { - return range[2]; - } - } - } - return undefined; - } - }); - - // Convenience function - $.range_map = function(map) { - return new RangeMap(map); - }; - - MouseHandler = createClass({ - init: function (el, options) { - var $el = $(el); - this.$el = $el; - this.options = options; - this.currentPageX = 0; - this.currentPageY = 0; - this.el = el; - this.splist = []; - this.tooltip = null; - this.over = false; - this.displayTooltips = !options.get('disableTooltips'); - this.highlightEnabled = !options.get('disableHighlight'); - }, - - registerSparkline: function (sp) { - this.splist.push(sp); - if (this.over) { - this.updateDisplay(); - } - }, - - registerCanvas: function (canvas) { - var $canvas = $(canvas.canvas); - this.canvas = canvas; - this.$canvas = $canvas; - $canvas.mouseenter($.proxy(this.mouseenter, this)); - $canvas.mouseleave($.proxy(this.mouseleave, this)); - $canvas.click($.proxy(this.mouseclick, this)); - }, - - reset: function (removeTooltip) { - this.splist = []; - if (this.tooltip && removeTooltip) { - this.tooltip.remove(); - this.tooltip = undefined; - } - }, - - mouseclick: function (e) { - var clickEvent = $.Event('sparklineClick'); - clickEvent.originalEvent = e; - clickEvent.sparklines = this.splist; - this.$el.trigger(clickEvent); - }, - - mouseenter: function (e) { - $(document.body).unbind('mousemove.jqs'); - $(document.body).bind('mousemove.jqs', $.proxy(this.mousemove, this)); - this.over = true; - this.currentPageX = e.pageX; - this.currentPageY = e.pageY; - this.currentEl = e.target; - if (!this.tooltip && this.displayTooltips) { - this.tooltip = new Tooltip(this.options); - this.tooltip.updatePosition(e.pageX, e.pageY); - } - this.updateDisplay(); - }, - - mouseleave: function () { - $(document.body).unbind('mousemove.jqs'); - var splist = this.splist, - spcount = splist.length, - needsRefresh = false, - sp, i; - this.over = false; - this.currentEl = null; - - if (this.tooltip) { - this.tooltip.remove(); - this.tooltip = null; - } - - for (i = 0; i < spcount; i++) { - sp = splist[i]; - if (sp.clearRegionHighlight()) { - needsRefresh = true; - } - } - - if (needsRefresh) { - this.canvas.render(); - } - }, - - mousemove: function (e) { - this.currentPageX = e.pageX; - this.currentPageY = e.pageY; - this.currentEl = e.target; - if (this.tooltip) { - this.tooltip.updatePosition(e.pageX, e.pageY); - } - this.updateDisplay(); - }, - - updateDisplay: function () { - var splist = this.splist, - spcount = splist.length, - needsRefresh = false, - offset = this.$canvas.offset(), - localX = this.currentPageX - offset.left, - localY = this.currentPageY - offset.top, - tooltiphtml, sp, i, result, changeEvent; - if (!this.over) { - return; - } - for (i = 0; i < spcount; i++) { - sp = splist[i]; - result = sp.setRegionHighlight(this.currentEl, localX, localY); - if (result) { - needsRefresh = true; - } - } - if (needsRefresh) { - changeEvent = $.Event('sparklineRegionChange'); - changeEvent.sparklines = this.splist; - this.$el.trigger(changeEvent); - if (this.tooltip) { - tooltiphtml = ''; - for (i = 0; i < spcount; i++) { - sp = splist[i]; - tooltiphtml += sp.getCurrentRegionTooltip(); - } - this.tooltip.setContent(tooltiphtml); - } - if (!this.disableHighlight) { - this.canvas.render(); - } - } - if (result === null) { - this.mouseleave(); - } - } - }); - - - Tooltip = createClass({ - sizeStyle: 'position: static !important;' + - 'display: block !important;' + - 'visibility: hidden !important;' + - 'float: left !important;', - - init: function (options) { - var tooltipClassname = options.get('tooltipClassname', 'jqstooltip'), - sizetipStyle = this.sizeStyle, - offset; - this.container = options.get('tooltipContainer') || document.body; - this.tooltipOffsetX = options.get('tooltipOffsetX', 10); - this.tooltipOffsetY = options.get('tooltipOffsetY', 12); - // remove any previous lingering tooltip - $('#jqssizetip').remove(); - $('#jqstooltip').remove(); - this.sizetip = $('
', { - id: 'jqssizetip', - style: sizetipStyle, - 'class': tooltipClassname - }); - this.tooltip = $('
', { - id: 'jqstooltip', - 'class': tooltipClassname - }).appendTo(this.container); - // account for the container's location - offset = this.tooltip.offset(); - this.offsetLeft = offset.left; - this.offsetTop = offset.top; - this.hidden = true; - $(window).unbind('resize.jqs scroll.jqs'); - $(window).bind('resize.jqs scroll.jqs', $.proxy(this.updateWindowDims, this)); - this.updateWindowDims(); - }, - - updateWindowDims: function () { - this.scrollTop = $(window).scrollTop(); - this.scrollLeft = $(window).scrollLeft(); - this.scrollRight = this.scrollLeft + $(window).width(); - this.updatePosition(); - }, - - getSize: function (content) { - this.sizetip.html(content).appendTo(this.container); - this.width = this.sizetip.width() + 1; - this.height = this.sizetip.height(); - this.sizetip.remove(); - }, - - setContent: function (content) { - if (!content) { - this.tooltip.css('visibility', 'hidden'); - this.hidden = true; - return; - } - this.getSize(content); - this.tooltip.html(content) - .css({ - 'width': this.width, - 'height': this.height, - 'visibility': 'visible' - }); - if (this.hidden) { - this.hidden = false; - this.updatePosition(); - } - }, - - updatePosition: function (x, y) { - if (x === undefined) { - if (this.mousex === undefined) { - return; - } - x = this.mousex - this.offsetLeft; - y = this.mousey - this.offsetTop; - - } else { - this.mousex = x = x - this.offsetLeft; - this.mousey = y = y - this.offsetTop; - } - if (!this.height || !this.width || this.hidden) { - return; - } - - y -= this.height + this.tooltipOffsetY; - x += this.tooltipOffsetX; - - if (y < this.scrollTop) { - y = this.scrollTop; - } - if (x < this.scrollLeft) { - x = this.scrollLeft; - } else if (x + this.width > this.scrollRight) { - x = this.scrollRight - this.width; - } - - this.tooltip.css({ - 'left': x, - 'top': y - }); - }, - - remove: function () { - this.tooltip.remove(); - this.sizetip.remove(); - this.sizetip = this.tooltip = undefined; - $(window).unbind('resize.jqs scroll.jqs'); - } - }); - - initStyles = function() { - addCSS(defaultStyles); - }; - - $(initStyles); - - pending = []; - $.fn.sparkline = function (userValues, userOptions) { - return this.each(function () { - var options = new $.fn.sparkline.options(this, userOptions), - $this = $(this), - render, i; - render = function () { - var values, width, height, tmp, mhandler, sp, vals; - if (userValues === 'html' || userValues === undefined) { - vals = this.getAttribute(options.get('tagValuesAttribute')); - if (vals === undefined || vals === null) { - vals = $this.html(); - } - values = vals.replace(/(^\s*\s*$)|\s+/g, '').split(','); - } else { - values = userValues; - } - - width = options.get('width') === 'auto' ? values.length * options.get('defaultPixelsPerValue') : options.get('width'); - if (options.get('height') === 'auto') { - if (!options.get('composite') || !$.data(this, '_jqs_vcanvas')) { - // must be a better way to get the line height - tmp = document.createElement('span'); - tmp.innerHTML = 'a'; - $this.html(tmp); - height = $(tmp).innerHeight() || $(tmp).height(); - $(tmp).remove(); - tmp = null; - } - } else { - height = options.get('height'); - } - - if (!options.get('disableInteraction')) { - mhandler = $.data(this, '_jqs_mhandler'); - if (!mhandler) { - mhandler = new MouseHandler(this, options); - $.data(this, '_jqs_mhandler', mhandler); - } else if (!options.get('composite')) { - mhandler.reset(); - } - } else { - mhandler = false; - } - - if (options.get('composite') && !$.data(this, '_jqs_vcanvas')) { - if (!$.data(this, '_jqs_errnotify')) { - alert('Attempted to attach a composite sparkline to an element with no existing sparkline'); - $.data(this, '_jqs_errnotify', true); - } - return; - } - - sp = new $.fn.sparkline[options.get('type')](this, values, options, width, height); - - sp.render(); - - if (mhandler) { - mhandler.registerSparkline(sp); - } - }; - if (($(this).html() && !options.get('disableHiddenCheck') && $(this).is(':hidden')) || !$(this).parents('body').length) { - if (!options.get('composite') && $.data(this, '_jqs_pending')) { - // remove any existing references to the element - for (i = pending.length; i; i--) { - if (pending[i - 1][0] == this) { - pending.splice(i - 1, 1); - } - } - } - pending.push([this, render]); - $.data(this, '_jqs_pending', true); - } else { - render.call(this); - } - }); - }; - - $.fn.sparkline.defaults = getDefaults(); - - - $.sparkline_display_visible = function () { - var el, i, pl; - var done = []; - for (i = 0, pl = pending.length; i < pl; i++) { - el = pending[i][0]; - if ($(el).is(':visible') && !$(el).parents().is(':hidden')) { - pending[i][1].call(el); - $.data(pending[i][0], '_jqs_pending', false); - done.push(i); - } else if (!$(el).closest('html').length && !$.data(el, '_jqs_pending')) { - // element has been inserted and removed from the DOM - // If it was not yet inserted into the dom then the .data request - // will return true. - // removing from the dom causes the data to be removed. - $.data(pending[i][0], '_jqs_pending', false); - done.push(i); - } - } - for (i = done.length; i; i--) { - pending.splice(done[i - 1], 1); - } - }; - - - /** - * User option handler - */ - $.fn.sparkline.options = createClass({ - init: function (tag, userOptions) { - var extendedOptions, defaults, base, tagOptionType; - this.userOptions = userOptions = userOptions || {}; - this.tag = tag; - this.tagValCache = {}; - defaults = $.fn.sparkline.defaults; - base = defaults.common; - this.tagOptionsPrefix = userOptions.enableTagOptions && (userOptions.tagOptionsPrefix || base.tagOptionsPrefix); - - tagOptionType = this.getTagSetting('type'); - if (tagOptionType === UNSET_OPTION) { - extendedOptions = defaults[userOptions.type || base.type]; - } else { - extendedOptions = defaults[tagOptionType]; - } - this.mergedOptions = $.extend({}, base, extendedOptions, userOptions); - }, - - - getTagSetting: function (key) { - var prefix = this.tagOptionsPrefix, - val, i, pairs, keyval; - if (prefix === false || prefix === undefined) { - return UNSET_OPTION; - } - if (this.tagValCache.hasOwnProperty(key)) { - val = this.tagValCache.key; - } else { - val = this.tag.getAttribute(prefix + key); - if (val === undefined || val === null) { - val = UNSET_OPTION; - } else if (val.substr(0, 1) === '[') { - val = val.substr(1, val.length - 2).split(','); - for (i = val.length; i--;) { - val[i] = normalizeValue(val[i].replace(/(^\s*)|(\s*$)/g, '')); - } - } else if (val.substr(0, 1) === '{') { - pairs = val.substr(1, val.length - 2).split(','); - val = {}; - for (i = pairs.length; i--;) { - keyval = pairs[i].split(':', 2); - val[keyval[0].replace(/(^\s*)|(\s*$)/g, '')] = normalizeValue(keyval[1].replace(/(^\s*)|(\s*$)/g, '')); - } - } else { - val = normalizeValue(val); - } - this.tagValCache.key = val; - } - return val; - }, - - get: function (key, defaultval) { - var tagOption = this.getTagSetting(key), - result; - if (tagOption !== UNSET_OPTION) { - return tagOption; - } - return (result = this.mergedOptions[key]) === undefined ? defaultval : result; - } - }); - - - $.fn.sparkline._base = createClass({ - disabled: false, - - init: function (el, values, options, width, height) { - this.el = el; - this.$el = $(el); - this.values = values; - this.options = options; - this.width = width; - this.height = height; - this.currentRegion = undefined; - }, - - /** - * Setup the canvas - */ - initTarget: function () { - var interactive = !this.options.get('disableInteraction'); - if (!(this.target = this.$el.simpledraw(this.width, this.height, this.options.get('composite'), interactive))) { - this.disabled = true; - } else { - this.canvasWidth = this.target.pixelWidth; - this.canvasHeight = this.target.pixelHeight; - } - }, - - /** - * Actually render the chart to the canvas - */ - render: function () { - if (this.disabled) { - this.el.innerHTML = ''; - return false; - } - return true; - }, - - /** - * Return a region id for a given x/y co-ordinate - */ - getRegion: function (x, y) { - }, - - /** - * Highlight an item based on the moused-over x,y co-ordinate - */ - setRegionHighlight: function (el, x, y) { - var currentRegion = this.currentRegion, - highlightEnabled = !this.options.get('disableHighlight'), - newRegion; - if (x > this.canvasWidth || y > this.canvasHeight || x < 0 || y < 0) { - return null; - } - newRegion = this.getRegion(el, x, y); - if (currentRegion !== newRegion) { - if (currentRegion !== undefined && highlightEnabled) { - this.removeHighlight(); - } - this.currentRegion = newRegion; - if (newRegion !== undefined && highlightEnabled) { - this.renderHighlight(); - } - return true; - } - return false; - }, - - /** - * Reset any currently highlighted item - */ - clearRegionHighlight: function () { - if (this.currentRegion !== undefined) { - this.removeHighlight(); - this.currentRegion = undefined; - return true; - } - return false; - }, - - renderHighlight: function () { - this.changeHighlight(true); - }, - - removeHighlight: function () { - this.changeHighlight(false); - }, - - changeHighlight: function (highlight) {}, - - /** - * Fetch the HTML to display as a tooltip - */ - getCurrentRegionTooltip: function () { - var options = this.options, - header = '', - entries = [], - fields, formats, formatlen, fclass, text, i, - showFields, showFieldsKey, newFields, fv, - formatter, format, fieldlen, j; - if (this.currentRegion === undefined) { - return ''; - } - fields = this.getCurrentRegionFields(); - formatter = options.get('tooltipFormatter'); - if (formatter) { - return formatter(this, options, fields); - } - if (options.get('tooltipChartTitle')) { - header += '
' + options.get('tooltipChartTitle') + '
\n'; - } - formats = this.options.get('tooltipFormat'); - if (!formats) { - return ''; - } - if (!$.isArray(formats)) { - formats = [formats]; - } - if (!$.isArray(fields)) { - fields = [fields]; - } - showFields = this.options.get('tooltipFormatFieldlist'); - showFieldsKey = this.options.get('tooltipFormatFieldlistKey'); - if (showFields && showFieldsKey) { - // user-selected ordering of fields - newFields = []; - for (i = fields.length; i--;) { - fv = fields[i][showFieldsKey]; - if ((j = $.inArray(fv, showFields)) != -1) { - newFields[j] = fields[i]; - } - } - fields = newFields; - } - formatlen = formats.length; - fieldlen = fields.length; - for (i = 0; i < formatlen; i++) { - format = formats[i]; - if (typeof format === 'string') { - format = new SPFormat(format); - } - fclass = format.fclass || 'jqsfield'; - for (j = 0; j < fieldlen; j++) { - if (!fields[j].isNull || !options.get('tooltipSkipNull')) { - $.extend(fields[j], { - prefix: options.get('tooltipPrefix'), - suffix: options.get('tooltipSuffix') - }); - text = format.render(fields[j], options.get('tooltipValueLookups'), options); - entries.push('
' + text + '
'); - } - } - } - if (entries.length) { - return header + entries.join('\n'); - } - return ''; - }, - - getCurrentRegionFields: function () {}, - - calcHighlightColor: function (color, options) { - var highlightColor = options.get('highlightColor'), - lighten = options.get('highlightLighten'), - parse, mult, rgbnew, i; - if (highlightColor) { - return highlightColor; - } - if (lighten) { - // extract RGB values - parse = /^#([0-9a-f])([0-9a-f])([0-9a-f])$/i.exec(color) || /^#([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})$/i.exec(color); - if (parse) { - rgbnew = []; - mult = color.length === 4 ? 16 : 1; - for (i = 0; i < 3; i++) { - rgbnew[i] = clipval(Math.round(parseInt(parse[i + 1], 16) * mult * lighten), 0, 255); - } - return 'rgb(' + rgbnew.join(',') + ')'; - } - - } - return color; - } - - }); - - barHighlightMixin = { - changeHighlight: function (highlight) { - var currentRegion = this.currentRegion, - target = this.target, - shapeids = this.regionShapes[currentRegion], - newShapes; - // will be null if the region value was null - if (shapeids) { - newShapes = this.renderRegion(currentRegion, highlight); - if ($.isArray(newShapes) || $.isArray(shapeids)) { - target.replaceWithShapes(shapeids, newShapes); - this.regionShapes[currentRegion] = $.map(newShapes, function (newShape) { - return newShape.id; - }); - } else { - target.replaceWithShape(shapeids, newShapes); - this.regionShapes[currentRegion] = newShapes.id; - } - } - }, - - render: function () { - var values = this.values, - target = this.target, - regionShapes = this.regionShapes, - shapes, ids, i, j; - - if (!this.cls._super.render.call(this)) { - return; - } - for (i = values.length; i--;) { - shapes = this.renderRegion(i); - if (shapes) { - if ($.isArray(shapes)) { - ids = []; - for (j = shapes.length; j--;) { - shapes[j].append(); - ids.push(shapes[j].id); - } - regionShapes[i] = ids; - } else { - shapes.append(); - regionShapes[i] = shapes.id; // store just the shapeid - } - } else { - // null value - regionShapes[i] = null; - } - } - target.render(); - } - }; - - /** - * Line charts - */ - $.fn.sparkline.line = line = createClass($.fn.sparkline._base, { - type: 'line', - - init: function (el, values, options, width, height) { - line._super.init.call(this, el, values, options, width, height); - this.vertices = []; - this.regionMap = []; - this.xvalues = []; - this.yvalues = []; - this.yminmax = []; - this.hightlightSpotId = null; - this.lastShapeId = null; - this.initTarget(); - }, - - getRegion: function (el, x, y) { - var i, - regionMap = this.regionMap; // maps regions to value positions - for (i = regionMap.length; i--;) { - if (regionMap[i] !== null && x >= regionMap[i][0] && x <= regionMap[i][1]) { - return regionMap[i][2]; - } - } - return undefined; - }, - - getCurrentRegionFields: function () { - var currentRegion = this.currentRegion; - return { - isNull: this.yvalues[currentRegion] === null, - x: this.xvalues[currentRegion], - y: this.yvalues[currentRegion], - color: this.options.get('lineColor'), - fillColor: this.options.get('fillColor'), - offset: currentRegion - }; - }, - - renderHighlight: function () { - var currentRegion = this.currentRegion, - target = this.target, - vertex = this.vertices[currentRegion], - options = this.options, - spotRadius = options.get('spotRadius'), - highlightSpotColor = options.get('highlightSpotColor'), - highlightLineColor = options.get('highlightLineColor'), - highlightSpot, highlightLine; - - if (!vertex) { - return; - } - if (spotRadius && highlightSpotColor) { - highlightSpot = target.drawCircle(vertex[0], vertex[1], - spotRadius, undefined, highlightSpotColor); - this.highlightSpotId = highlightSpot.id; - target.insertAfterShape(this.lastShapeId, highlightSpot); - } - if (highlightLineColor) { - highlightLine = target.drawLine(vertex[0], this.canvasTop, vertex[0], - this.canvasTop + this.canvasHeight, highlightLineColor); - this.highlightLineId = highlightLine.id; - target.insertAfterShape(this.lastShapeId, highlightLine); - } - }, - - removeHighlight: function () { - var target = this.target; - if (this.highlightSpotId) { - target.removeShapeId(this.highlightSpotId); - this.highlightSpotId = null; - } - if (this.highlightLineId) { - target.removeShapeId(this.highlightLineId); - this.highlightLineId = null; - } - }, - - scanValues: function () { - var values = this.values, - valcount = values.length, - xvalues = this.xvalues, - yvalues = this.yvalues, - yminmax = this.yminmax, - i, val, isStr, isArray, sp; - for (i = 0; i < valcount; i++) { - val = values[i]; - isStr = typeof(values[i]) === 'string'; - isArray = typeof(values[i]) === 'object' && values[i] instanceof Array; - sp = isStr && values[i].split(':'); - if (isStr && sp.length === 2) { // x:y - xvalues.push(Number(sp[0])); - yvalues.push(Number(sp[1])); - yminmax.push(Number(sp[1])); - } else if (isArray) { - xvalues.push(val[0]); - yvalues.push(val[1]); - yminmax.push(val[1]); - } else { - xvalues.push(i); - if (values[i] === null || values[i] === 'null') { - yvalues.push(null); - } else { - yvalues.push(Number(val)); - yminmax.push(Number(val)); - } - } - } - if (this.options.get('xvalues')) { - xvalues = this.options.get('xvalues'); - } - - this.maxy = this.maxyorg = Math.max.apply(Math, yminmax); - this.miny = this.minyorg = Math.min.apply(Math, yminmax); - - this.maxx = Math.max.apply(Math, xvalues); - this.minx = Math.min.apply(Math, xvalues); - - this.xvalues = xvalues; - this.yvalues = yvalues; - this.yminmax = yminmax; - - }, - - processRangeOptions: function () { - var options = this.options, - normalRangeMin = options.get('normalRangeMin'), - normalRangeMax = options.get('normalRangeMax'); - - if (normalRangeMin !== undefined) { - if (normalRangeMin < this.miny) { - this.miny = normalRangeMin; - } - if (normalRangeMax > this.maxy) { - this.maxy = normalRangeMax; - } - } - if (options.get('chartRangeMin') !== undefined && (options.get('chartRangeClip') || options.get('chartRangeMin') < this.miny)) { - this.miny = options.get('chartRangeMin'); - } - if (options.get('chartRangeMax') !== undefined && (options.get('chartRangeClip') || options.get('chartRangeMax') > this.maxy)) { - this.maxy = options.get('chartRangeMax'); - } - if (options.get('chartRangeMinX') !== undefined && (options.get('chartRangeClipX') || options.get('chartRangeMinX') < this.minx)) { - this.minx = options.get('chartRangeMinX'); - } - if (options.get('chartRangeMaxX') !== undefined && (options.get('chartRangeClipX') || options.get('chartRangeMaxX') > this.maxx)) { - this.maxx = options.get('chartRangeMaxX'); - } - - }, - - drawNormalRange: function (canvasLeft, canvasTop, canvasHeight, canvasWidth, rangey) { - var normalRangeMin = this.options.get('normalRangeMin'), - normalRangeMax = this.options.get('normalRangeMax'), - ytop = canvasTop + Math.round(canvasHeight - (canvasHeight * ((normalRangeMax - this.miny) / rangey))), - height = Math.round((canvasHeight * (normalRangeMax - normalRangeMin)) / rangey); - this.target.drawRect(canvasLeft, ytop, canvasWidth, height, undefined, this.options.get('normalRangeColor')).append(); - }, - - render: function () { - var options = this.options, - target = this.target, - canvasWidth = this.canvasWidth, - canvasHeight = this.canvasHeight, - vertices = this.vertices, - spotRadius = options.get('spotRadius'), - regionMap = this.regionMap, - rangex, rangey, yvallast, - canvasTop, canvasLeft, - vertex, path, paths, x, y, xnext, xpos, xposnext, - last, next, yvalcount, lineShapes, fillShapes, plen, - valueSpots, hlSpotsEnabled, color, xvalues, yvalues, i; - - if (!line._super.render.call(this)) { - return; - } - - this.scanValues(); - this.processRangeOptions(); - - xvalues = this.xvalues; - yvalues = this.yvalues; - - if (!this.yminmax.length || this.yvalues.length < 2) { - // empty or all null valuess - return; - } - - canvasTop = canvasLeft = 0; - - rangex = this.maxx - this.minx === 0 ? 1 : this.maxx - this.minx; - rangey = this.maxy - this.miny === 0 ? 1 : this.maxy - this.miny; - yvallast = this.yvalues.length - 1; - - if (spotRadius && (canvasWidth < (spotRadius * 4) || canvasHeight < (spotRadius * 4))) { - spotRadius = 0; - } - if (spotRadius) { - // adjust the canvas size as required so that spots will fit - hlSpotsEnabled = options.get('highlightSpotColor') && !options.get('disableInteraction'); - if (hlSpotsEnabled || options.get('minSpotColor') || (options.get('spotColor') && yvalues[yvallast] === this.miny)) { - canvasHeight -= Math.ceil(spotRadius); - } - if (hlSpotsEnabled || options.get('maxSpotColor') || (options.get('spotColor') && yvalues[yvallast] === this.maxy)) { - canvasHeight -= Math.ceil(spotRadius); - canvasTop += Math.ceil(spotRadius); - } - if (hlSpotsEnabled || - ((options.get('minSpotColor') || options.get('maxSpotColor')) && (yvalues[0] === this.miny || yvalues[0] === this.maxy))) { - canvasLeft += Math.ceil(spotRadius); - canvasWidth -= Math.ceil(spotRadius); - } - if (hlSpotsEnabled || options.get('spotColor') || - (options.get('minSpotColor') || options.get('maxSpotColor') && - (yvalues[yvallast] === this.miny || yvalues[yvallast] === this.maxy))) { - canvasWidth -= Math.ceil(spotRadius); - } - } - - - canvasHeight--; - - if (options.get('normalRangeMin') !== undefined && !options.get('drawNormalOnTop')) { - this.drawNormalRange(canvasLeft, canvasTop, canvasHeight, canvasWidth, rangey); - } - - path = []; - paths = [path]; - last = next = null; - yvalcount = yvalues.length; - for (i = 0; i < yvalcount; i++) { - x = xvalues[i]; - xnext = xvalues[i + 1]; - y = yvalues[i]; - xpos = canvasLeft + Math.round((x - this.minx) * (canvasWidth / rangex)); - xposnext = i < yvalcount - 1 ? canvasLeft + Math.round((xnext - this.minx) * (canvasWidth / rangex)) : canvasWidth; - next = xpos + ((xposnext - xpos) / 2); - regionMap[i] = [last || 0, next, i]; - last = next; - if (y === null) { - if (i) { - if (yvalues[i - 1] !== null) { - path = []; - paths.push(path); - } - vertices.push(null); - } - } else { - if (y < this.miny) { - y = this.miny; - } - if (y > this.maxy) { - y = this.maxy; - } - if (!path.length) { - // previous value was null - path.push([xpos, canvasTop + canvasHeight]); - } - vertex = [xpos, canvasTop + Math.round(canvasHeight - (canvasHeight * ((y - this.miny) / rangey)))]; - path.push(vertex); - vertices.push(vertex); - } - } - - lineShapes = []; - fillShapes = []; - plen = paths.length; - for (i = 0; i < plen; i++) { - path = paths[i]; - if (path.length) { - if (options.get('fillColor')) { - path.push([path[path.length - 1][0], (canvasTop + canvasHeight)]); - fillShapes.push(path.slice(0)); - path.pop(); - } - // if there's only a single point in this path, then we want to display it - // as a vertical line which means we keep path[0] as is - if (path.length > 2) { - // else we want the first value - path[0] = [path[0][0], path[1][1]]; - } - lineShapes.push(path); - } - } - - // draw the fill first, then optionally the normal range, then the line on top of that - plen = fillShapes.length; - for (i = 0; i < plen; i++) { - target.drawShape(fillShapes[i], - options.get('fillColor'), options.get('fillColor')).append(); - } - - if (options.get('normalRangeMin') !== undefined && options.get('drawNormalOnTop')) { - this.drawNormalRange(canvasLeft, canvasTop, canvasHeight, canvasWidth, rangey); - } - - plen = lineShapes.length; - for (i = 0; i < plen; i++) { - target.drawShape(lineShapes[i], options.get('lineColor'), undefined, - options.get('lineWidth')).append(); - } - - if (spotRadius && options.get('valueSpots')) { - valueSpots = options.get('valueSpots'); - if (valueSpots.get === undefined) { - valueSpots = new RangeMap(valueSpots); - } - for (i = 0; i < yvalcount; i++) { - color = valueSpots.get(yvalues[i]); - if (color) { - target.drawCircle(canvasLeft + Math.round((xvalues[i] - this.minx) * (canvasWidth / rangex)), - canvasTop + Math.round(canvasHeight - (canvasHeight * ((yvalues[i] - this.miny) / rangey))), - spotRadius, undefined, - color).append(); - } - } - - } - if (spotRadius && options.get('spotColor') && yvalues[yvallast] !== null) { - target.drawCircle(canvasLeft + Math.round((xvalues[xvalues.length - 1] - this.minx) * (canvasWidth / rangex)), - canvasTop + Math.round(canvasHeight - (canvasHeight * ((yvalues[yvallast] - this.miny) / rangey))), - spotRadius, undefined, - options.get('spotColor')).append(); - } - if (this.maxy !== this.minyorg) { - if (spotRadius && options.get('minSpotColor')) { - x = xvalues[$.inArray(this.minyorg, yvalues)]; - target.drawCircle(canvasLeft + Math.round((x - this.minx) * (canvasWidth / rangex)), - canvasTop + Math.round(canvasHeight - (canvasHeight * ((this.minyorg - this.miny) / rangey))), - spotRadius, undefined, - options.get('minSpotColor')).append(); - } - if (spotRadius && options.get('maxSpotColor')) { - x = xvalues[$.inArray(this.maxyorg, yvalues)]; - target.drawCircle(canvasLeft + Math.round((x - this.minx) * (canvasWidth / rangex)), - canvasTop + Math.round(canvasHeight - (canvasHeight * ((this.maxyorg - this.miny) / rangey))), - spotRadius, undefined, - options.get('maxSpotColor')).append(); - } - } - - this.lastShapeId = target.getLastShapeId(); - this.canvasTop = canvasTop; - target.render(); - } - }); - - /** - * Bar charts - */ - $.fn.sparkline.bar = bar = createClass($.fn.sparkline._base, barHighlightMixin, { - type: 'bar', - - init: function (el, values, options, width, height) { - var barWidth = parseInt(options.get('barWidth'), 10), - barSpacing = parseInt(options.get('barSpacing'), 10), - chartRangeMin = options.get('chartRangeMin'), - chartRangeMax = options.get('chartRangeMax'), - chartRangeClip = options.get('chartRangeClip'), - stackMin = Infinity, - stackMax = -Infinity, - isStackString, groupMin, groupMax, stackRanges, - numValues, i, vlen, range, zeroAxis, xaxisOffset, min, max, clipMin, clipMax, - stacked, vlist, j, slen, svals, val, yoffset, yMaxCalc, canvasHeightEf; - bar._super.init.call(this, el, values, options, width, height); - - // scan values to determine whether to stack bars - for (i = 0, vlen = values.length; i < vlen; i++) { - val = values[i]; - isStackString = typeof(val) === 'string' && val.indexOf(':') > -1; - if (isStackString || $.isArray(val)) { - stacked = true; - if (isStackString) { - val = values[i] = normalizeValues(val.split(':')); - } - val = remove(val, null); // min/max will treat null as zero - groupMin = Math.min.apply(Math, val); - groupMax = Math.max.apply(Math, val); - if (groupMin < stackMin) { - stackMin = groupMin; - } - if (groupMax > stackMax) { - stackMax = groupMax; - } - } - } - - this.stacked = stacked; - this.regionShapes = {}; - this.barWidth = barWidth; - this.barSpacing = barSpacing; - this.totalBarWidth = barWidth + barSpacing; - this.width = width = (values.length * barWidth) + ((values.length - 1) * barSpacing); - - this.initTarget(); - - if (chartRangeClip) { - clipMin = chartRangeMin === undefined ? -Infinity : chartRangeMin; - clipMax = chartRangeMax === undefined ? Infinity : chartRangeMax; - } - - numValues = []; - stackRanges = stacked ? [] : numValues; - var stackTotals = []; - var stackRangesNeg = []; - for (i = 0, vlen = values.length; i < vlen; i++) { - if (stacked) { - vlist = values[i]; - values[i] = svals = []; - stackTotals[i] = 0; - stackRanges[i] = stackRangesNeg[i] = 0; - for (j = 0, slen = vlist.length; j < slen; j++) { - val = svals[j] = chartRangeClip ? clipval(vlist[j], clipMin, clipMax) : vlist[j]; - if (val !== null) { - if (val > 0) { - stackTotals[i] += val; - } - if (stackMin < 0 && stackMax > 0) { - if (val < 0) { - stackRangesNeg[i] += Math.abs(val); - } else { - stackRanges[i] += val; - } - } else { - stackRanges[i] += Math.abs(val - (val < 0 ? stackMax : stackMin)); - } - numValues.push(val); - } - } - } else { - val = chartRangeClip ? clipval(values[i], clipMin, clipMax) : values[i]; - val = values[i] = normalizeValue(val); - if (val !== null) { - numValues.push(val); - } - } - } - this.max = max = Math.max.apply(Math, numValues); - this.min = min = Math.min.apply(Math, numValues); - this.stackMax = stackMax = stacked ? Math.max.apply(Math, stackTotals) : max; - this.stackMin = stackMin = stacked ? Math.min.apply(Math, numValues) : min; - - if (options.get('chartRangeMin') !== undefined && (options.get('chartRangeClip') || options.get('chartRangeMin') < min)) { - min = options.get('chartRangeMin'); - } - if (options.get('chartRangeMax') !== undefined && (options.get('chartRangeClip') || options.get('chartRangeMax') > max)) { - max = options.get('chartRangeMax'); - } - - this.zeroAxis = zeroAxis = options.get('zeroAxis', true); - if (min <= 0 && max >= 0 && zeroAxis) { - xaxisOffset = 0; - } else if (zeroAxis == false) { - xaxisOffset = min; - } else if (min > 0) { - xaxisOffset = min; - } else { - xaxisOffset = max; - } - this.xaxisOffset = xaxisOffset; - - range = stacked ? (Math.max.apply(Math, stackRanges) + Math.max.apply(Math, stackRangesNeg)) : max - min; - - // as we plot zero/min values a single pixel line, we add a pixel to all other - // values - Reduce the effective canvas size to suit - this.canvasHeightEf = (zeroAxis && min < 0) ? this.canvasHeight - 2 : this.canvasHeight - 1; - - if (min < xaxisOffset) { - yMaxCalc = (stacked && max >= 0) ? stackMax : max; - yoffset = (yMaxCalc - xaxisOffset) / range * this.canvasHeight; - if (yoffset !== Math.ceil(yoffset)) { - this.canvasHeightEf -= 2; - yoffset = Math.ceil(yoffset); - } - } else { - yoffset = this.canvasHeight; - } - this.yoffset = yoffset; - - if ($.isArray(options.get('colorMap'))) { - this.colorMapByIndex = options.get('colorMap'); - this.colorMapByValue = null; - } else { - this.colorMapByIndex = null; - this.colorMapByValue = options.get('colorMap'); - if (this.colorMapByValue && this.colorMapByValue.get === undefined) { - this.colorMapByValue = new RangeMap(this.colorMapByValue); - } - } - - this.range = range; - }, - - getRegion: function (el, x, y) { - var result = Math.floor(x / this.totalBarWidth); - return (result < 0 || result >= this.values.length) ? undefined : result; - }, - - getCurrentRegionFields: function () { - var currentRegion = this.currentRegion, - values = ensureArray(this.values[currentRegion]), - result = [], - value, i; - for (i = values.length; i--;) { - value = values[i]; - result.push({ - isNull: value === null, - value: value, - color: this.calcColor(i, value, currentRegion), - offset: currentRegion - }); - } - return result; - }, - - calcColor: function (stacknum, value, valuenum) { - var colorMapByIndex = this.colorMapByIndex, - colorMapByValue = this.colorMapByValue, - options = this.options, - color, newColor; - if (this.stacked) { - color = options.get('stackedBarColor'); - } else { - color = (value < 0) ? options.get('negBarColor') : options.get('barColor'); - } - if (value === 0 && options.get('zeroColor') !== undefined) { - color = options.get('zeroColor'); - } - if (colorMapByValue && (newColor = colorMapByValue.get(value))) { - color = newColor; - } else if (colorMapByIndex && colorMapByIndex.length > valuenum) { - color = colorMapByIndex[valuenum]; - } - return $.isArray(color) ? color[stacknum % color.length] : color; - }, - - /** - * Render bar(s) for a region - */ - renderRegion: function (valuenum, highlight) { - var vals = this.values[valuenum], - options = this.options, - xaxisOffset = this.xaxisOffset, - result = [], - range = this.range, - stacked = this.stacked, - target = this.target, - x = valuenum * this.totalBarWidth, - canvasHeightEf = this.canvasHeightEf, - yoffset = this.yoffset, - y, height, color, isNull, yoffsetNeg, i, valcount, val, minPlotted, allMin; - - vals = $.isArray(vals) ? vals : [vals]; - valcount = vals.length; - val = vals[0]; - isNull = all(null, vals); - allMin = all(xaxisOffset, vals, true); - - if (isNull) { - if (options.get('nullColor')) { - color = highlight ? options.get('nullColor') : this.calcHighlightColor(options.get('nullColor'), options); - y = (yoffset > 0) ? yoffset - 1 : yoffset; - return target.drawRect(x, y, this.barWidth - 1, 0, color, color); - } else { - return undefined; - } - } - yoffsetNeg = yoffset; - for (i = 0; i < valcount; i++) { - val = vals[i]; - - if (stacked && val === xaxisOffset) { - if (!allMin || minPlotted) { - continue; - } - minPlotted = true; - } - - if (range > 0) { - height = Math.floor(canvasHeightEf * ((Math.abs(val - xaxisOffset) / range))) + 1; - } else { - height = 1; - } - if (val < xaxisOffset || (val === xaxisOffset && yoffset === 0)) { - y = yoffsetNeg; - yoffsetNeg += height; - } else { - y = yoffset - height; - yoffset -= height; - } - color = this.calcColor(i, val, valuenum); - if (highlight) { - color = this.calcHighlightColor(color, options); - } - result.push(target.drawRect(x, y, this.barWidth - 1, height - 1, color, color)); - } - if (result.length === 1) { - return result[0]; - } - return result; - } - }); - - /** - * Tristate charts - */ - $.fn.sparkline.tristate = tristate = createClass($.fn.sparkline._base, barHighlightMixin, { - type: 'tristate', - - init: function (el, values, options, width, height) { - var barWidth = parseInt(options.get('barWidth'), 10), - barSpacing = parseInt(options.get('barSpacing'), 10); - tristate._super.init.call(this, el, values, options, width, height); - - this.regionShapes = {}; - this.barWidth = barWidth; - this.barSpacing = barSpacing; - this.totalBarWidth = barWidth + barSpacing; - this.values = $.map(values, Number); - this.width = width = (values.length * barWidth) + ((values.length - 1) * barSpacing); - - if ($.isArray(options.get('colorMap'))) { - this.colorMapByIndex = options.get('colorMap'); - this.colorMapByValue = null; - } else { - this.colorMapByIndex = null; - this.colorMapByValue = options.get('colorMap'); - if (this.colorMapByValue && this.colorMapByValue.get === undefined) { - this.colorMapByValue = new RangeMap(this.colorMapByValue); - } - } - this.initTarget(); - }, - - getRegion: function (el, x, y) { - return Math.floor(x / this.totalBarWidth); - }, - - getCurrentRegionFields: function () { - var currentRegion = this.currentRegion; - return { - isNull: this.values[currentRegion] === undefined, - value: this.values[currentRegion], - color: this.calcColor(this.values[currentRegion], currentRegion), - offset: currentRegion - }; - }, - - calcColor: function (value, valuenum) { - var values = this.values, - options = this.options, - colorMapByIndex = this.colorMapByIndex, - colorMapByValue = this.colorMapByValue, - color, newColor; - - if (colorMapByValue && (newColor = colorMapByValue.get(value))) { - color = newColor; - } else if (colorMapByIndex && colorMapByIndex.length > valuenum) { - color = colorMapByIndex[valuenum]; - } else if (values[valuenum] < 0) { - color = options.get('negBarColor'); - } else if (values[valuenum] > 0) { - color = options.get('posBarColor'); - } else { - color = options.get('zeroBarColor'); - } - return color; - }, - - renderRegion: function (valuenum, highlight) { - var values = this.values, - options = this.options, - target = this.target, - canvasHeight, height, halfHeight, - x, y, color; - - canvasHeight = target.pixelHeight; - halfHeight = Math.round(canvasHeight / 2); - - x = valuenum * this.totalBarWidth; - if (values[valuenum] < 0) { - y = halfHeight; - height = halfHeight - 1; - } else if (values[valuenum] > 0) { - y = 0; - height = halfHeight - 1; - } else { - y = halfHeight - 1; - height = 2; - } - color = this.calcColor(values[valuenum], valuenum); - if (color === null) { - return; - } - if (highlight) { - color = this.calcHighlightColor(color, options); - } - return target.drawRect(x, y, this.barWidth - 1, height - 1, color, color); - } - }); - - /** - * Discrete charts - */ - $.fn.sparkline.discrete = discrete = createClass($.fn.sparkline._base, barHighlightMixin, { - type: 'discrete', - - init: function (el, values, options, width, height) { - discrete._super.init.call(this, el, values, options, width, height); - - this.regionShapes = {}; - this.values = values = $.map(values, Number); - this.min = Math.min.apply(Math, values); - this.max = Math.max.apply(Math, values); - this.range = this.max - this.min; - this.width = width = options.get('width') === 'auto' ? values.length * 2 : this.width; - this.interval = Math.floor(width / values.length); - this.itemWidth = width / values.length; - if (options.get('chartRangeMin') !== undefined && (options.get('chartRangeClip') || options.get('chartRangeMin') < this.min)) { - this.min = options.get('chartRangeMin'); - } - if (options.get('chartRangeMax') !== undefined && (options.get('chartRangeClip') || options.get('chartRangeMax') > this.max)) { - this.max = options.get('chartRangeMax'); - } - this.initTarget(); - if (this.target) { - this.lineHeight = options.get('lineHeight') === 'auto' ? Math.round(this.canvasHeight * 0.3) : options.get('lineHeight'); - } - }, - - getRegion: function (el, x, y) { - return Math.floor(x / this.itemWidth); - }, - - getCurrentRegionFields: function () { - var currentRegion = this.currentRegion; - return { - isNull: this.values[currentRegion] === undefined, - value: this.values[currentRegion], - offset: currentRegion - }; - }, - - renderRegion: function (valuenum, highlight) { - var values = this.values, - options = this.options, - min = this.min, - max = this.max, - range = this.range, - interval = this.interval, - target = this.target, - canvasHeight = this.canvasHeight, - lineHeight = this.lineHeight, - pheight = canvasHeight - lineHeight, - ytop, val, color, x; - - val = clipval(values[valuenum], min, max); - x = valuenum * interval; - ytop = Math.round(pheight - pheight * ((val - min) / range)); - color = (options.get('thresholdColor') && val < options.get('thresholdValue')) ? options.get('thresholdColor') : options.get('lineColor'); - if (highlight) { - color = this.calcHighlightColor(color, options); - } - return target.drawLine(x, ytop, x, ytop + lineHeight, color); - } - }); - - /** - * Bullet charts - */ - $.fn.sparkline.bullet = bullet = createClass($.fn.sparkline._base, { - type: 'bullet', - - init: function (el, values, options, width, height) { - var min, max, vals; - bullet._super.init.call(this, el, values, options, width, height); - - // values: target, performan