30 lines
916 B
PHP
30 lines
916 B
PHP
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<?php defined('SYSPATH') or die('No direct access allowed.');
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/**
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* This is class helps with rendering JPGraph images.
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*
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* @package lnApp
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* @subpackage JPGraph
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* @category Helpers
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* @author Deon George
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* @copyright (c) 2010 Deon George
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* @license http://dev.leenooks.net/license.html
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*/
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abstract class lnApp_JPGraph {
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public function __construct() {
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// JPGraph should be installed in a our includes dir
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$jpgraph = DOCROOT.'includes/jpgraph/src';
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if (! file_exists($jpgraph.'/jpgraph_gantt.php'))
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throw new Kohana_Exception('jpgraph_gantt.php must be installed in '.$jpgraph);
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if (! function_exists('imagetypes') && ! function_exists('imagecreatefromstring'))
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throw new Kohana_Exception('It seems that GD support is not available. Please add GD support to your PHP configuration.');
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require_once($jpgraph.'/jpgraph.php');
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return $jpgraph;
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}
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}
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?>
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