/**
* Create a new PHPPowerPoint_Shape_RichText instance
*/
public function __construct()
{
// Initialise variables
$this->_richTextElements = array();
$this->_alignment = new PHPPowerPoint_Style_Alignment();
// Initialize parent
parent::__construct();
}
/**
* Write hyperlink
*
* @param PHPPowerPoint_Shared_XMLWriter $objWriter XML Writer
* @param PHPPowerPoint_Shape|PHPPowerPoint_Shape_RichText_TextElement $shape
*/
private function _writeHyperlink(PHPPowerPoint_Shared_XMLWriter $objWriter = null, $shape = null)
{
// a:hlinkClick
$objWriter->startElement('a:hlinkClick');
$objWriter->writeAttribute('r:id', $shape->getHyperlink()->__relationId);
$objWriter->writeAttribute('tooltip', $shape->getHyperlink()->getTooltip());
if ($shape->getHyperlink()->isInternal()) {
$objWriter->writeAttribute('action', $shape->getHyperlink()->getUrl());
}
$objWriter->endElement();
}
/**
* Get hash code
*
* @return string Hash code
*/
public function getHashCode()
{
$hashElements = '';
foreach ($this->_richTextParagraphs as $element) {
$hashElements .= $element->getHashCode();
}
return md5($hashElements . $this->_wrap . $this->_autoFit . $this->_horizontalOverflow . $this->_verticalOverflow . ($this->_upright ? '1' : '0') . ($this->_vertical ? '1' : '0') . $this->_columns . $this->_bottomInset . $this->_leftInset . $this->_rightInset . $this->_topInset . parent::getHashCode() . __CLASS__);
}
/**
* Add shape to slide
*
* @param PHPPowerPoint_Shape $shape
* @return PHPPowerPoint_Shape
*/
public function addShape(PHPPowerPoint_Shape $shape)
{
$shape->setSlide($this);
return $shape;
}
/**
* Get hash code
*
* @return string Hash code
*/
public function getHashCode()
{
return md5($this->getBorder()->getLineStyle() . parent::getHashCode() . __CLASS__);
}
/**
* Get hash code
*
* @return string Hash code
*/
public function getHashCode()
{
return md5($this->_name . $this->_description . parent::getHashCode() . __CLASS__);
}
