00001 <?php 00002 /*************************************************************************** 00003 * Copyright (C) 2009 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 GoogleChartSolidFillCollection extends BaseGoogleChartParameter 00016 { 00017 private $fillers = array(); 00018 00022 public static function create() 00023 { 00024 return new self; 00025 } 00026 00027 public function addFiller(GoogleChartSolidFillType $type, Color $color) 00028 { 00029 $this->fillers[] = 00030 GoogleChartSolidFill::create($type)-> 00031 setColor($color); 00032 00033 return $this; 00034 } 00035 00036 public function hasFillers() 00037 { 00038 return !empty($this->fillers); 00039 } 00040 00041 public function toString() 00042 { 00043 $fillerString = GoogleChartSolidFill::getParamName().'='; 00044 00045 foreach ($this->fillers as $filler) 00046 $fillers[] = $filler->toString(); 00047 00048 return $fillerString.implode('|', $fillers); 00049 } 00050 } 00051 ?>