89 lines
2.8 KiB
PHP
89 lines
2.8 KiB
PHP
<?php
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require_once 'pma_chart.php';
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/*
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* Base class for every chart implemented using OFC.
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* Has the code used to embed OFC chart into the page.
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*/
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class PMA_OFC_Chart extends PMA_Chart
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{
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protected $flashBaseUrl = 'flash/';
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protected $chart = null;
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function __construct($options = null)
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{
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parent::__construct($options);
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}
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function get_embed_code($data)
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{
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$url = urlencode($url);
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// output buffer
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$out = array();
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// check for http or https:
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if (isset($_SERVER['HTTPS']))
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{
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if (strtoupper ($_SERVER['HTTPS']) == 'ON')
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{
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$protocol = 'https';
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}
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else
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{
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$protocol = 'http';
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}
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}
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else
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{
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$protocol = 'http';
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}
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// if there are more than one charts on the
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// page, give each a different ID
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global $open_flash_chart_seqno;
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$chart_id = 'chart';
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if (!isset($open_flash_chart_seqno))
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{
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$open_flash_chart_seqno = 1;
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}
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else
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{
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$open_flash_chart_seqno++;
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}
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$obj_id .= '_'. $open_flash_chart_seqno;
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$data_func_name = 'get_data_for_'.$obj_id;
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// all parameters for the OFC will be given by the return value
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// of the JS function
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$out[] = '<script type="text/javascript">';
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$out[] = 'function '.$data_func_name.'()';
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$out[] = '{';
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$out[] = "return '".str_replace("\n", '', $data)."';";
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$out[] = '}';
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$out[] = '</script>';
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$out[] = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="'.$protocol.'://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" ';
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$out[] = 'width="'.$this->width.'" height="'.$this->height.'" id="'.$obj_id.'" align="middle">';
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$out[] = '<param name="allowScriptAccess" value="sameDomain" />';
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$out[] = '<param name="movie" value="'.$this->flashBaseUrl.'open-flash-chart.swf?get-data='.$data_func_name.'" />';
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$out[] = '<param name="quality" value="high" />';
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$out[] = '<param name="bgcolor" value="#FFFFFF" />';
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$out[] = '<embed src="'.$this->flashBaseUrl.'open-flash-chart.swf?get-data='.$data_func_name.'" quality="high" bgcolor="#FFFFFF" width="'.$this->width.'" height="'.$this->height.'" name="'.$obj_id.'" align="middle" allowScriptAccess="sameDomain" ';
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$out[] = 'type="application/x-shockwave-flash" pluginspage="'.$protocol.'://www.macromedia.com/go/getflashplayer" id="'.$obj_id.'"/>';
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$out[] = '</object>';
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return implode("\n", $out);
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}
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function toString()
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{
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return $this->get_embed_code($this->chart->toPrettyString());
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}
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}
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?>
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