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<?php
/* Icinga Web 2 | (c) 2013 Icinga Development Team | GPLv2+ */
namespace Icinga\Chart\Inline;
use Icinga\Chart\PieChart as PieChartRenderer;
/**
* Draw an inline pie-chart directly from the available request parameters.
*/
class PieChart extends Inline
{
protected function getChart()
{
$pie = new PieChartRenderer();
$pie->alignTopLeft();
$pie->disableLegend();
$pie->drawPie(array(
'data' => $this->data, 'colors' => $this->colors, 'labels' => $this->labels
));
return $pie;
}
public function toSvg($output = true)
{
if ($output) {
echo $this->getChart()->render();
} else {
return $this->getChart()->render();
}
}
public function toPng($output = true)
{
if ($output) {
echo $this->getChart()->toPng($this->width, $this->height);
} else {
return $this->getChart()->toPng($this->width, $this->height);
}
}
}
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