/**
* Stroke path
* Strokes the path with the current color and line width, and clear it.
*
* @return bool Returns TRUE on success or FALSE on failure.
*/
public function stroke()
{
if (!is_array($this->_last_geometry)) {
$this->_errmsg = "No Geometry";
return false;
}
if (!$this->_page) {
$this->_errmsg = "No Page";
return false;
}
$shape = $this->_last_geometry[0];
switch ($shape) {
case 'rect':
$this->_page->drawRectangle($this->_last_geometry[1][0], $this->_last_geometry[1][1], $this->_last_geometry[1][0] + $this->_last_geometry[1][2], $this->_last_geometry[1][1] + $this->_last_geometry[1][3], Zend_Pdf_Page::SHAPE_DRAW_STROKE);
return true;
break;
case 'line':
$this->_page->drawLine($this->_last_geometry[1][0][0], $this->_last_geometry[1][0][1], $this->_last_geometry[1][1][0], $this->_last_geometry[1][1][1]);
return true;
break;
}
$this->_errmsg = "Unknown shape '{$shape}'";
return false;
}
/**
* Wrapper taking custom units and margins into account
* @see \ZendPdf\Page::drawRectangle() for documentation
*/
public function drawRectangle($x1, $y1, $x2, $y2, $fillType = \ZendPdf\Page::SHAPE_DRAW_FILL_AND_STROKE)
{
$this->convertCoordinatesFromUserSpace($x1, $y1);
$this->convertCoordinatesFromUserSpace($x2, $y2);
list($y1, $y2) = array($y2, $y1);
return parent::drawRectangle($x1, $y1, $x2, $y2, $fillType);
}
