/**
* Create the JPEG canvas
*
* Additional parameters other than those available for common {@link
* Image_Graph_Canvas_GD} class are:
*
* 'quality' The JPEG quality in as a percentage value from 0 (lowest
* quality, smallest file) to 100 (highest quality, biggest file)
*
* @param array $param Parameter array
*/
function __construct($param)
{
parent::__construct($param);
if (isset($param['quality'])) {
$this->_quality = max(0, min(100, $param['quality']));
}
$this->rectangle(array('x0' => $this->_left, 'y0' => $this->_top, 'x1' => $this->_left + $this->_width - 1, 'y1' => $this->_top + $this->_height - 1, 'fill' => 'white', 'line' => 'transparent'));
}
/**
* Create the PNG canvas
*
* @param array $param Parameter array
*/
function __construct($param)
{
parent::__construct($param);
if (isset($param['transparent']) && $param['transparent'] && $this->_gd2) {
if ($param['transparent'] === true) {
$transparent = '#123ABD';
} else {
$transparent = $param['transparent'];
}
$color = $this->_color($transparent);
$trans = ImageColorTransparent($this->_canvas, $color);
$this->rectangle(array('x0' => $this->_left, 'y0' => $this->_top, 'x1' => $this->_left + $this->_width - 1, 'y1' => $this->_top + $this->_height - 1, 'fill' => 'opague', 'line' => 'transparent'));
} else {
$this->rectangle(array('x0' => $this->_left, 'y0' => $this->_top, 'x1' => $this->_left + $this->_width - 1, 'y1' => $this->_top + $this->_height - 1, 'fill' => 'white', 'line' => 'transparent'));
}
}
