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msd2/tracking/piwik/libs/jqplot/jqplot.divTitleRenderer.js

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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.DivTitleRenderer
+    // The default title renderer for jqPlot.  This class has no options beyond the <Title> class. 
+    $.jqplot.DivTitleRenderer = function() {
+    };
+    
+    $.jqplot.DivTitleRenderer.prototype.init = function(options) {
+        $.extend(true, this, options);
+    };
+    
+    $.jqplot.DivTitleRenderer.prototype.draw = function() {
+        // Memory Leaks patch
+        if (this._elem) {
+            this._elem.emptyForce();
+            this._elem = null;
+        }
+
+        var r = this.renderer;
+        var elem = document.createElement('div');
+        this._elem = $(elem);
+        this._elem.addClass('jqplot-title');
+
+        if (!this.text) {
+            this.show = false;
+            this._elem.height(0);
+            this._elem.width(0);
+        }
+        else if (this.text) {
+            var color;
+            if (this.color) {
+                color = this.color;
+            }
+            else if (this.textColor) {
+                color = this.textColor;
+            }
+
+            // don't trust that a stylesheet is present, set the position.
+            var styles = {position:'absolute', top:'0px', left:'0px'};
+
+            if (this._plotWidth) {
+                styles['width'] = this._plotWidth+'px';
+            }
+            if (this.fontSize) {
+                styles['fontSize'] = this.fontSize;
+            }
+            if (typeof this.textAlign === 'string') {
+                styles['textAlign'] = this.textAlign;
+            }
+            else {
+                styles['textAlign'] = 'center';
+            }
+            if (color) {
+                styles['color'] = color;
+            }
+            if (this.paddingBottom) {
+                styles['paddingBottom'] = this.paddingBottom;
+            }
+            if (this.fontFamily) {
+                styles['fontFamily'] = this.fontFamily;
+            }
+
+            this._elem.css(styles);
+            if (this.escapeHtml) {
+                this._elem.text(this.text);
+            }
+            else {
+                this._elem.html(this.text);
+            }
+
+
+            // styletext += (this._plotWidth) ? 'width:'+this._plotWidth+'px;' : '';
+            // styletext += (this.fontSize) ? 'font-size:'+this.fontSize+';' : '';
+            // styletext += (this.textAlign) ? 'text-align:'+this.textAlign+';' : 'text-align:center;';
+            // styletext += (color) ? 'color:'+color+';' : '';
+            // styletext += (this.paddingBottom) ? 'padding-bottom:'+this.paddingBottom+';' : '';
+            // this._elem = $('<div class="jqplot-title" style="'+styletext+'">'+this.text+'</div>');
+            // if (this.fontFamily) {
+            //     this._elem.css('font-family', this.fontFamily);
+            // }
+        }
+
+        elem = null;
+        
+        return this._elem;
+    };
+    
+    $.jqplot.DivTitleRenderer.prototype.pack = function() {
+        // nothing to do here
+    };
+})(jQuery);