X-Git-Url: http://wpitchoune.net/gitweb/?p=psensor-pkg-debian.git;a=blobdiff_plain;f=www%2Fjqplot.dateAxisRenderer.js;fp=www%2Fjqplot.dateAxisRenderer.js;h=0000000000000000000000000000000000000000;hp=e371a28da82352416514d79455068dfdb1b415aa;hb=46d058bd1e0f43ea797d19c7e71464e5cf65e902;hpb=02611eef7107eba73945e0ad47edb129c6261cc2 diff --git a/www/jqplot.dateAxisRenderer.js b/www/jqplot.dateAxisRenderer.js deleted file mode 100644 index e371a28..0000000 --- a/www/jqplot.dateAxisRenderer.js +++ /dev/null @@ -1,741 +0,0 @@ -/** - * jqPlot - * Pure JavaScript plotting plugin using jQuery - * - * Version: 1.0.8 - * Revision: 1250 - * - * Copyright (c) 2009-2013 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: $.jqplot.DateAxisRenderer - * A plugin for a jqPlot to render an axis as a series of date values. - * This renderer has no options beyond those supplied by the class. - * It supplies its own tick formatter, so the tickOptions.formatter option - * should not be overridden. - * - * Thanks to Ken Synder for his enhanced Date instance methods which are - * included with this code . - * - * To use this renderer, include the plugin in your source - * > - * - * and supply the appropriate options to your plot - * - * > {axes:{xaxis:{renderer:$.jqplot.DateAxisRenderer}}} - * - * Dates can be passed into the axis in almost any recognizable value and - * will be parsed. They will be rendered on the axis in the format - * specified by tickOptions.formatString. e.g. tickOptions.formatString = '%Y-%m-%d'. - * - * Accecptable format codes - * are: - * - * > Code Result Description - * > == Years == - * > %Y 2008 Four-digit year - * > %y 08 Two-digit year - * > == Months == - * > %m 09 Two-digit month - * > %#m 9 One or two-digit month - * > %B September Full month name - * > %b Sep Abbreviated month name - * > == Days == - * > %d 05 Two-digit day of month - * > %#d 5 One or two-digit day of month - * > %e 5 One or two-digit day of month - * > %A Sunday Full name of the day of the week - * > %a Sun Abbreviated name of the day of the week - * > %w 0 Number of the day of the week (0 = Sunday, 6 = Saturday) - * > %o th The ordinal suffix string following the day of the month - * > == Hours == - * > %H 23 Hours in 24-hour format (two digits) - * > %#H 3 Hours in 24-hour integer format (one or two digits) - * > %I 11 Hours in 12-hour format (two digits) - * > %#I 3 Hours in 12-hour integer format (one or two digits) - * > %p PM AM or PM - * > == Minutes == - * > %M 09 Minutes (two digits) - * > %#M 9 Minutes (one or two digits) - * > == Seconds == - * > %S 02 Seconds (two digits) - * > %#S 2 Seconds (one or two digits) - * > %s 1206567625723 Unix timestamp (Seconds past 1970-01-01 00:00:00) - * > == Milliseconds == - * > %N 008 Milliseconds (three digits) - * > %#N 8 Milliseconds (one to three digits) - * > == Timezone == - * > %O 360 difference in minutes between local time and GMT - * > %Z Mountain Standard Time Name of timezone as reported by browser - * > %G -06:00 Hours and minutes between GMT - * > == Shortcuts == - * > %F 2008-03-26 %Y-%m-%d - * > %T 05:06:30 %H:%M:%S - * > %X 05:06:30 %H:%M:%S - * > %x 03/26/08 %m/%d/%y - * > %D 03/26/08 %m/%d/%y - * > %#c Wed Mar 26 15:31:00 2008 %a %b %e %H:%M:%S %Y - * > %v 3-Sep-2008 %e-%b-%Y - * > %R 15:31 %H:%M - * > %r 3:31:00 PM %I:%M:%S %p - * > == Characters == - * > %n \n Newline - * > %t \t Tab - * > %% % Percent Symbol - */ - $.jqplot.DateAxisRenderer = function() { - $.jqplot.LinearAxisRenderer.call(this); - this.date = new $.jsDate(); - }; - - var second = 1000; - var minute = 60 * second; - var hour = 60 * minute; - var day = 24 * hour; - var week = 7 * day; - - // these are less definitive - var month = 30.4368499 * day; - var year = 365.242199 * day; - - var daysInMonths = [31,28,31,30,31,30,31,30,31,30,31,30]; - // array of consistent nice intervals. Longer intervals - // will depend on days in month, days in year, etc. - var niceFormatStrings = ['%M:%S.%#N', '%M:%S.%#N', '%M:%S.%#N', '%M:%S', '%M:%S', '%M:%S', '%M:%S', '%H:%M:%S', '%H:%M:%S', '%H:%M', '%H:%M', '%H:%M', '%H:%M', '%H:%M', '%H:%M', '%a %H:%M', '%a %H:%M', '%b %e %H:%M', '%b %e %H:%M', '%b %e %H:%M', '%b %e %H:%M', '%v', '%v', '%v', '%v', '%v', '%v', '%v']; - var niceIntervals = [0.1*second, 0.2*second, 0.5*second, second, 2*second, 5*second, 10*second, 15*second, 30*second, minute, 2*minute, 5*minute, 10*minute, 15*minute, 30*minute, hour, 2*hour, 4*hour, 6*hour, 8*hour, 12*hour, day, 2*day, 3*day, 4*day, 5*day, week, 2*week]; - - var niceMonthlyIntervals = []; - - function bestDateInterval(min, max, titarget) { - // iterate through niceIntervals to find one closest to titarget - var badness = Number.MAX_VALUE; - var temp, bestTi, bestfmt; - for (var i=0, l=niceIntervals.length; i < l; i++) { - temp = Math.abs(titarget - niceIntervals[i]); - if (temp < badness) { - badness = temp; - bestTi = niceIntervals[i]; - bestfmt = niceFormatStrings[i]; - } - } - - return [bestTi, bestfmt]; - } - - $.jqplot.DateAxisRenderer.prototype = new $.jqplot.LinearAxisRenderer(); - $.jqplot.DateAxisRenderer.prototype.constructor = $.jqplot.DateAxisRenderer; - - $.jqplot.DateTickFormatter = function(format, val) { - if (!format) { - format = '%Y/%m/%d'; - } - return $.jsDate.strftime(val, format); - }; - - $.jqplot.DateAxisRenderer.prototype.init = function(options){ - // prop: tickRenderer - // A class of a rendering engine for creating the ticks labels displayed on the plot, - // See <$.jqplot.AxisTickRenderer>. - // this.tickRenderer = $.jqplot.AxisTickRenderer; - // this.labelRenderer = $.jqplot.AxisLabelRenderer; - this.tickOptions.formatter = $.jqplot.DateTickFormatter; - // prop: tickInset - // Controls the amount to inset the first and last ticks from - // the edges of the grid, in multiples of the tick interval. - // 0 is no inset, 0.5 is one half a tick interval, 1 is a full - // tick interval, etc. - this.tickInset = 0; - // prop: drawBaseline - // True to draw the axis baseline. - this.drawBaseline = true; - // prop: baselineWidth - // width of the baseline in pixels. - this.baselineWidth = null; - // prop: baselineColor - // CSS color spec for the baseline. - this.baselineColor = null; - this.daTickInterval = null; - this._daTickInterval = null; - - $.extend(true, this, options); - - var db = this._dataBounds, - stats, - sum, - s, - d, - pd, - sd, - intv; - - // Go through all the series attached to this axis and find - // the min/max bounds for this axis. - for (var i=0; i db.max) || db.max == null) { - db.max = d[j][0]; - } - if (j>0) { - intv = Math.abs(d[j][0] - d[j-1][0]); - stats.intervals.push(intv); - if (stats.frequencies.hasOwnProperty(intv)) { - stats.frequencies[intv] += 1; - } - else { - stats.frequencies[intv] = 1; - } - } - sum += intv; - - } - else { - d[j][1] = new $.jsDate(d[j][1]).getTime(); - pd[j][1] = new $.jsDate(d[j][1]).getTime(); - sd[j][1] = new $.jsDate(d[j][1]).getTime(); - if ((d[j][1] != null && d[j][1] < db.min) || db.min == null) { - db.min = d[j][1]; - } - if ((d[j][1] != null && d[j][1] > db.max) || db.max == null) { - db.max = d[j][1]; - } - if (j>0) { - intv = Math.abs(d[j][1] - d[j-1][1]); - stats.intervals.push(intv); - if (stats.frequencies.hasOwnProperty(intv)) { - stats.frequencies[intv] += 1; - } - else { - stats.frequencies[intv] = 1; - } - } - } - sum += intv; - } - - if (s.renderer.bands) { - if (s.renderer.bands.hiData.length) { - var bd = s.renderer.bands.hiData; - for (var j=0, l=bd.length; j < l; j++) { - if (this.name === 'xaxis' || this.name === 'x2axis') { - bd[j][0] = new $.jsDate(bd[j][0]).getTime(); - if ((bd[j][0] != null && bd[j][0] > db.max) || db.max == null) { - db.max = bd[j][0]; - } - } - else { - bd[j][1] = new $.jsDate(bd[j][1]).getTime(); - if ((bd[j][1] != null && bd[j][1] > db.max) || db.max == null) { - db.max = bd[j][1]; - } - } - } - } - if (s.renderer.bands.lowData.length) { - var bd = s.renderer.bands.lowData; - for (var j=0, l=bd.length; j < l; j++) { - if (this.name === 'xaxis' || this.name === 'x2axis') { - bd[j][0] = new $.jsDate(bd[j][0]).getTime(); - if ((bd[j][0] != null && bd[j][0] < db.min) || db.min == null) { - db.min = bd[j][0]; - } - } - else { - bd[j][1] = new $.jsDate(bd[j][1]).getTime(); - if ((bd[j][1] != null && bd[j][1] < db.min) || db.min == null) { - db.min = bd[j][1]; - } - } - } - } - } - - var tempf = 0, - tempn=0; - for (var n in stats.frequencies) { - stats.sortedIntervals.push({interval:n, frequency:stats.frequencies[n]}); - } - stats.sortedIntervals.sort(function(a, b){ - return b.frequency - a.frequency; - }); - - stats.min = $.jqplot.arrayMin(stats.intervals); - stats.max = $.jqplot.arrayMax(stats.intervals); - stats.mean = sum/d.length; - this._intervalStats.push(stats); - stats = sum = s = d = pd = sd = null; - } - db = null; - - }; - - // called with scope of an axis - $.jqplot.DateAxisRenderer.prototype.reset = function() { - this.min = this._options.min; - this.max = this._options.max; - this.tickInterval = this._options.tickInterval; - this.numberTicks = this._options.numberTicks; - this._autoFormatString = ''; - if (this._overrideFormatString && this.tickOptions && this.tickOptions.formatString) { - this.tickOptions.formatString = ''; - } - this.daTickInterval = this._daTickInterval; - // this._ticks = this.__ticks; - }; - - $.jqplot.DateAxisRenderer.prototype.createTicks = function(plot) { - // we're are operating on an axis here - var ticks = this._ticks; - var userTicks = this.ticks; - var name = this.name; - // databounds were set on axis initialization. - var db = this._dataBounds; - var iv = this._intervalStats; - var dim = (this.name.charAt(0) === 'x') ? this._plotDimensions.width : this._plotDimensions.height; - var interval; - var min, max; - var pos1, pos2; - var tt, i; - var threshold = 30; - var insetMult = 1; - var daTickInterval = null; - - // if user specified a tick interval, convert to usable. - if (this.tickInterval != null) - { - // if interval is a number or can be converted to one, use it. - // Assume it is in SECONDS!!! - if (Number(this.tickInterval)) { - daTickInterval = [Number(this.tickInterval), 'seconds']; - } - // else, parse out something we can build from. - else if (typeof this.tickInterval == "string") { - var parts = this.tickInterval.split(' '); - if (parts.length == 1) { - daTickInterval = [1, parts[0]]; - } - else if (parts.length == 2) { - daTickInterval = [parts[0], parts[1]]; - } - } - } - - var tickInterval = this.tickInterval; - - // if we already have ticks, use them. - // ticks must be in order of increasing value. - - min = new $.jsDate((this.min != null) ? this.min : db.min).getTime(); - max = new $.jsDate((this.max != null) ? this.max : db.max).getTime(); - - // see if we're zooming. if we are, don't use the min and max we're given, - // but compute some nice ones. They will be reset later. - - var cursor = plot.plugins.cursor; - - if (cursor && cursor._zoom && cursor._zoom.zooming) { - this.min = null; - this.max = null; - } - - var range = max - min; - - if (this.tickOptions == null || !this.tickOptions.formatString) { - this._overrideFormatString = true; - } - - if (userTicks.length) { - // ticks could be 1D or 2D array of [val, val, ,,,] or [[val, label], [val, label], ...] or mixed - for (i=0; i 6) { - intv = 6; - } - - // figure out the starting month and ending month. - var mstart = new $.jsDate(min).setDate(1).setHours(0,0,0,0); - - // See if max ends exactly on a month - var tempmend = new $.jsDate(max); - var mend = new $.jsDate(max).setDate(1).setHours(0,0,0,0); - - if (tempmend.getTime() !== mend.getTime()) { - mend = mend.add(1, 'month'); - } - - var nmonths = mend.diff(mstart, 'month'); - - nttarget = Math.ceil(nmonths/intv) + 1; - - this.min = mstart.getTime(); - this.max = mstart.clone().add((nttarget - 1) * intv, 'month').getTime(); - this.numberTicks = nttarget; - - for (var i=0; i 200) { - this.numberTicks = parseInt(3+(dim-200)/100, 10); - } - else { - this.numberTicks = 2; - } - } - - insetMult = range / (this.numberTicks-1)/1000; - - if (this.daTickInterval == null) { - this.daTickInterval = [insetMult, 'seconds']; - } - - - for (var i=0; i