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/**
* jqPlot
* Pure JavaScript plotting plugin using jQuery
*
* Version: @VERSION
* Revision: @REVISION
*
* 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.AxisTickRenderer
// A "tick" object showing the value of a tick/gridline on the plot.
$.jqplot.AxisTickRenderer = function(options) {
// Group: Properties
$.jqplot.ElemContainer.call(this);
// prop: mark
// tick mark on the axis. One of 'inside', 'outside', 'cross', '' or null.
this.mark = 'outside';
// name of the axis associated with this tick
this.axis;
// prop: showMark
// whether or not to show the mark on the axis.
this.showMark = true;
// prop: showGridline
// whether or not to draw the gridline on the grid at this tick.
this.showGridline = true;
// prop: isMinorTick
// if this is a minor tick.
this.isMinorTick = false;
// prop: size
// Length of the tick beyond the grid in pixels.
// DEPRECATED: This has been superceeded by markSize
this.size = 4;
// prop: markSize
// Length of the tick marks in pixels. For 'cross' style, length
// will be stoked above and below axis, so total length will be twice this.
this.markSize = 6;
// prop: show
// whether or not to show the tick (mark and label).
// Setting this to false requires more testing. It is recommended
// to set showLabel and showMark to false instead.
this.show = true;
// prop: showLabel
// whether or not to show the label.
this.showLabel = true;
this.label = null;
this.value = null;
this._styles = {};
// prop: formatter
// A class of a formatter for the tick text. sprintf by default.
this.formatter = $.jqplot.DefaultTickFormatter;
// prop: prefix
// String to prepend to the tick label.
// Prefix is prepended to the formatted tick label.
this.prefix = '';
// prop: suffix
// String to append to the tick label.
// Suffix is appended to the formatted tick label.
this.suffix = '';
// prop: formatString
// string passed to the formatter.
this.formatString = '';
// prop: fontFamily
// css spec for the font-family css attribute.
this.fontFamily;
// prop: fontSize
// css spec for the font-size css attribute.
this.fontSize;
// prop: textColor
// css spec for the color attribute.
this.textColor;
// prop: escapeHTML
// true to escape HTML entities in the label.
this.escapeHTML = false;
this._elem;
this._breakTick = false;
$.extend(true, this, options);
};
$.jqplot.AxisTickRenderer.prototype.init = function(options) {
$.extend(true, this, options);
};
$.jqplot.AxisTickRenderer.prototype = new $.jqplot.ElemContainer();
$.jqplot.AxisTickRenderer.prototype.constructor = $.jqplot.AxisTickRenderer;
$.jqplot.AxisTickRenderer.prototype.setTick = function(value, axisName, isMinor) {
this.value = value;
this.axis = axisName;
if (isMinor) {
this.isMinorTick = true;
}
return this;
};
$.jqplot.AxisTickRenderer.prototype.draw = function() {
if (this.label === null) {
this.label = this.prefix + this.formatter(this.formatString, this.value) + this.suffix;
}
var style = {position: 'absolute'};
if (Number(this.label)) {
style['whitSpace'] = 'nowrap';
}
// Memory Leaks patch
if (this._elem) {
this._elem.emptyForce();
this._elem = null;
}
this._elem = $(document.createElement('div'));
this._elem.addClass("jqplot-"+this.axis+"-tick");
if (!this.escapeHTML) {
this._elem.html(this.label);
}
else {
this._elem.text(this.label);
}
this._elem.css(style);
for (var s in this._styles) {
this._elem.css(s, this._styles[s]);
}
if (this.fontFamily) {
this._elem.css('font-family', this.fontFamily);
}
if (this.fontSize) {
this._elem.css('font-size', this.fontSize);
}
if (this.textColor) {
this._elem.css('color', this.textColor);
}
if (this._breakTick) {
this._elem.addClass('jqplot-breakTick');
}
return this._elem;
};
$.jqplot.DefaultTickFormatter = function (format, val) {
if (typeof val == 'number') {
if (!format) {
format = $.jqplot.config.defaultTickFormatString;
}
return $.jqplot.sprintf(format, val);
}
else {
return String(val);
}
};
$.jqplot.PercentTickFormatter = function (format, val) {
if (typeof val == 'number') {
val = 100 * val;
if (!format) {
format = $.jqplot.config.defaultTickFormatString;
}
return $.jqplot.sprintf(format, val);
}
else {
return String(val);
}
};
$.jqplot.AxisTickRenderer.prototype.pack = function() {
};
})(jQuery);
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