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<?php
/**
* File containing the abstract ezcGraphChart class
*
* @package Graph
* @version $id$
* @copyright Copyright (C) 2005, 2006 eZ systems as. All rights reserved.
* @license http://ez.no/licenses/new_bsd New BSD License
*/
/**
* Class to represent a complete charts.
*
* @package Graph
*/
abstract class ezcGraphChart implements ezcBaseOptions
{
/**
* Contains all general chart options
*
* @var ezcGraphChartConfig
* @access protected
*/
protected $options;
/**
* Contains subelelemnts of the chart like legend and axes
*
* @var array( ezcGraphChartElement )
* @access protected
*/
protected $elements;
/**
* Contains the data of the chart
*
* @var array( ezcGraphDataset )
* @access protected
*/
protected $data;
/**
* Renderer for the chart
*
* @var ezcGraphRenderer
* @access protected
*/
protected $renderer;
/**
* Driver for the chart
*
* @var ezcGraphDriver
* @access protected
*/
protected $driver;
/**
* Options write access
*
* @throws ezcBasePropertyNotFoundException
* If Option could not be found
* @throws ezcBaseValueException
* If value is out of range
* @param mixed $propertyName Option name
* @param mixed $propertyValue Option value;
* @access public
* @return void
*/
public function __set( $propertyName, $propertyValue )
{
}
/**
* Renders this chart
*
* Creates basic visual chart elements from the chart to be processed by
* the renderer.
*
* @param ezcGraphRenderer $renderer Renderer fr the chart
* @abstract
* @access public
* @return void
*/
abstract public function render( ezcGraphRenderer $renderer );
}
?>
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