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<?php
/**
* File containing the ezcGraphRenderer3dOptions class
*
* @package Graph
* @version //autogentag//
* @copyright Copyright (C) 2005, 2006 eZ systems as. All rights reserved.
* @license http://ez.no/licenses/new_bsd New BSD License
*/
/**
* Class containing the basic options for pie charts
*
* @package Graph
*/
class ezcGraphRenderer3dOptions extends ezcGraphChartOptions
{
/**
* Percent of chart height used as maximum height for pie chart labels
*
* @var float
* @access protected
*/
protected $maxLabelHeight = .15;
/**
* Indicates wheather to show the line between pie elements and labels
*
* @var bool
*/
protected $showSymbol = true;
/**
* Size of symbols used concat a label with a pie
*
* @var float
* @access protected
*/
protected $symbolSize = 6;
/**
* Percent to move pie chart elements out of the middle on highlight
*
* @var float
* @access protected
*/
protected $moveOut = .1;
/**
* Position of title in a box
*
* @var int
*/
protected $titlePosition = ezcGraph::TOP;
/**
* Alignement of box titles
*
* @var int
*/
protected $titleAlignement = 48; // ezcGraph::MIDDLE | ezcGraph::CENTER
/**
* Part of picture used to simulate depth of three dimensional chart
*
* @var float
*/
protected $depth = .1;
/**
* Indicates wheather the full depth should be used for each line in the
* chart, or beeing seperated by the count of lines
*
* @var bool
*/
protected $seperateLines = true;
/**
* Transparency used to fill the axis polygon
*
* @var float
*/
protected $fillAxis = .8;
/**
* Transparency used to fill the grid lines
*
* @var float
*/
protected $fillGrid = 0;
/**
* Factor to darken border of data elements, like lines, bars and pie
* segments
*
* @var float
*/
protected $dataBorder = .5;
/**
* Height of the pie charts border
*
* @var float
*/
protected $pieChartHeight = 10;
/**
* Rotation of pie chart. Defines the percent of width used to calculate
* the height of the ellipse.
*
* @var float
*/
protected $pieChartRotation = .6;
/**
* Used transparency for pie chart shadows
*
* @var float
*/
protected $pieChartShadow = .6;
/**
* Procentual distance between bar blocks
*
* @var float
*/
protected $barMargin = .1;
/**
* Procentual distance between bars
*
* @var float
*/
protected $barPadding = .05;
/**
* Factor to darken the color used for the bars side polygon
*
* @var float
*/
protected $barDarkenSide = .2;
/**
* Factor to darken the color used for the bars top polygon
*
* @var float
*/
protected $barDarkenTop = .4;
/**
* Set an option value
*
* @param string $propertyName
* @param mixed $propertyValue
* @throws ezcBasePropertyNotFoundException
* If a property is not defined in this class
* @return void
*/
public function __set( $propertyName, $propertyValue )
{
switch ( $propertyName )
{
case 'maxLabelHeight':
$this->maxLabelHeight = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'symbolSize':
$this->symbolSize = (int) $propertyValue;
break;
case 'moveOut':
$this->moveOut = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'showSymbol':
$this->showSymbol = (bool) $propertyValue;
break;
case 'titlePosition':
$this->titlePosition = (int) $propertyValue;
break;
case 'titleAlignement':
$this->titleAlignement = (int) $propertyValue;
break;
case 'depth':
$this->depth = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'seperateLines':
$this->seperateLines = (bool) $propertyValue;
break;
case 'fillAxis':
$this->fillAxis = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'fillGrid':
$this->fillGrid = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'dataBorder':
$this->dataBorder = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'pieChartHeight':
$this->pieChartHeight = (float) $propertyValue;
break;
case 'pieChartRotation':
$this->pieChartRotation = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'pieChartRotation':
$this->pieChartRotation = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'pieChartShadow':
$this->pieChartShadow = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'barMargin':
$this->barMargin = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'barPadding':
$this->barPadding = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'barDarkenSide':
$this->barDarkenSide = min( 1, max( 0, (float) $propertyValue ) );
break;
case 'barDarkenTop':
$this->barDarkenTop = min( 1, max( 0, (float) $propertyValue ) );
break;
default:
return parent::__set( $propertyName, $propertyValue );
}
}
}
?>
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