GoogleChartDataTextEncoding.class.php

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00001 <?php
00002 /***************************************************************************
00003  *   Copyright (C) 2008 by Denis M. Gabaidulin                             *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU Lesser General Public License as        *
00007  *   published by the Free Software Foundation; either version 3 of the    *
00008  *   License, or (at your option) any later version.                       *
00009  *                                                                         *
00010  ***************************************************************************/
00011 
00015     final class GoogleChartDataTextEncoding
00016         extends BaseGoogleChartDataEncoding
00017         implements GoogleChartDataEncoding
00018     {
00019         protected $name = 't:';
00020         protected $delimiter = ',';
00021         
00025         public static function create()
00026         {
00027             return new self;
00028         }
00029         
00030         public function encode(GoogleChartDataSet $set)
00031         {
00032             return implode($this->delimiter, $set->getData());
00033         }
00034         
00035         public function toString()
00036         {
00037             return $this->name;
00038         }
00039     }
00040 ?>