ChartLabelStyle.class.php

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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 ChartLabelStyle
00016     {
00017         private $type           = null;
00018         private $color          = null;
00019         private $dataSetIndex   = null;
00020         private $size           = null;
00021         private $dataPoint      = null;
00022         
00026         public static function create()
00027         {
00028             return new self;
00029         }
00030         
00031         public function __construct()
00032         {
00033             $this->color        = Color::create('000000');
00034             $this->type         = GoogleChartLabelStyleNumberType::create();
00035             $this->size         = 10;
00036             $this->dataPoint    = -1;
00037         }
00038         
00042         public function setType(BaseGoogleChartLabelStyleType $type)
00043         {
00044             $this->type = $type;
00045             
00046             return $this;
00047         }
00048         
00052         public function getType()
00053         {
00054             return $this->type;
00055         }
00056         
00060         public function setColor(Color $color)
00061         {
00062             $this->color = $color;
00063             
00064             return $this;
00065         }
00066         
00070         public function getColor()
00071         {
00072             return $this->color;
00073         }
00074         
00075         public function setDataSetIndex($index)
00076         {
00077             Assert::isInteger($index);
00078             
00079             $this->dataSetIndex = $index;
00080             
00081             return $this;
00082         }
00083         
00084         public function getDataSetIndex()
00085         {
00086             return $this->dataSetIndex;
00087         }
00088         
00089         public function setSize($size)
00090         {
00091             Assert::isPositiveInteger($size);
00092             
00093             $this->size = $size;
00094             
00095             return $this;
00096         }
00097         
00098         public function getSize()
00099         {
00100             return $this->size;
00101         }
00102         
00103         public function setDataPoint($value)
00104         {
00105             $this->dataPoint = $value;
00106             
00107             return $this;
00108         }
00109         
00110         public function getDataPoint()
00111         {
00112             return $this->dataPoint;
00113         }
00114         
00115         public function toString()
00116         {
00117             Assert::isNotNull($this->dataSetIndex);
00118             Assert::isNotNull($this->size);
00119             
00120             return
00121                 $this->type->toString()
00122                 .','.$this->color->toString()
00123                 .','.$this->dataSetIndex
00124                 .','.$this->dataPoint
00125                 .','.$this->size;
00126         }
00127     }
00128 ?>