/**
* Read Shape Drawing
*
* @param \DOMElement $oNodeFrame
*/
protected function loadShapeDrawing(\DOMElement $oNodeFrame)
{
// Core
$oShape = new Gd();
$oShape->getShadow()->setVisible(false);
$oNodeImage = $this->oXMLReader->getElement('draw:image', $oNodeFrame);
if ($oNodeImage) {
if ($oNodeImage->hasAttribute('xlink:href')) {
$sFilename = $oNodeImage->getAttribute('xlink:href');
// svm = StarView Metafile
if (pathinfo($sFilename, PATHINFO_EXTENSION) == 'svm') {
return;
}
$imageFile = $this->oZip->getFromName($sFilename);
if (!empty($imageFile)) {
$oShape->setImageResource(imagecreatefromstring($imageFile));
}
}
}
$oShape->setName($oNodeFrame->hasAttribute('draw:name') ? $oNodeFrame->getAttribute('draw:name') : '');
$oShape->setDescription($oNodeFrame->hasAttribute('draw:name') ? $oNodeFrame->getAttribute('draw:name') : '');
$oShape->setResizeProportional(false);
$oShape->setWidth($oNodeFrame->hasAttribute('svg:width') ? (int) round(CommonDrawing::centimetersToPixels(substr($oNodeFrame->getAttribute('svg:width'), 0, -2))) : '');
$oShape->setHeight($oNodeFrame->hasAttribute('svg:height') ? (int) round(CommonDrawing::centimetersToPixels(substr($oNodeFrame->getAttribute('svg:height'), 0, -2))) : '');
$oShape->setResizeProportional(true);
$oShape->setOffsetX($oNodeFrame->hasAttribute('svg:x') ? (int) round(CommonDrawing::centimetersToPixels(substr($oNodeFrame->getAttribute('svg:x'), 0, -2))) : '');
$oShape->setOffsetY($oNodeFrame->hasAttribute('svg:y') ? (int) round(CommonDrawing::centimetersToPixels(substr($oNodeFrame->getAttribute('svg:y'), 0, -2))) : '');
if ($oNodeFrame->hasAttribute('draw:style-name')) {
$keyStyle = $oNodeFrame->getAttribute('draw:style-name');
if (isset($this->arrayStyles[$keyStyle])) {
$oShape->setShadow($this->arrayStyles[$keyStyle]['shadow']);
}
}
$this->oPhpPresentation->getActiveSlide()->addShape($oShape);
}
/**
*
* @param XMLReader $document
* @param \DOMElement $node
* @param AbstractSlide $oSlide
*/
protected function loadShapeDrawing(XMLReader $document, \DOMElement $node, AbstractSlide $oSlide)
{
// Core
$oShape = new Gd();
$oShape->getShadow()->setVisible(false);
// Variables
$fileRels = $oSlide->getRelsIndex();
$oElement = $document->getElement('p:nvPicPr/p:cNvPr', $node);
if ($oElement) {
$oShape->setName($oElement->hasAttribute('name') ? $oElement->getAttribute('name') : '');
$oShape->setDescription($oElement->hasAttribute('descr') ? $oElement->getAttribute('descr') : '');
}
$oElement = $document->getElement('p:blipFill/a:blip', $node);
if ($oElement) {
if ($oElement->hasAttribute('r:embed') && isset($this->arrayRels[$fileRels][$oElement->getAttribute('r:embed')]['Target'])) {
$pathImage = 'ppt/slides/' . $this->arrayRels[$fileRels][$oElement->getAttribute('r:embed')]['Target'];
$pathImage = explode('/', $pathImage);
foreach ($pathImage as $key => $partPath) {
if ($partPath == '..') {
unset($pathImage[$key - 1]);
unset($pathImage[$key]);
}
}
$pathImage = implode('/', $pathImage);
$imageFile = $this->oZip->getFromName($pathImage);
if (!empty($imageFile)) {
$oShape->setImageResource(imagecreatefromstring($imageFile));
}
}
}
$oElement = $document->getElement('p:spPr/a:xfrm', $node);
if ($oElement) {
if ($oElement->hasAttribute('rot')) {
$oShape->setRotation(CommonDrawing::angleToDegrees($oElement->getAttribute('rot')));
}
}
$oElement = $document->getElement('p:spPr/a:xfrm/a:off', $node);
if ($oElement) {
if ($oElement->hasAttribute('x')) {
$oShape->setOffsetX(CommonDrawing::emuToPixels($oElement->getAttribute('x')));
}
if ($oElement->hasAttribute('y')) {
$oShape->setOffsetY(CommonDrawing::emuToPixels($oElement->getAttribute('y')));
}
}
$oElement = $document->getElement('p:spPr/a:xfrm/a:ext', $node);
if ($oElement) {
if ($oElement->hasAttribute('cx')) {
$oShape->setWidth(CommonDrawing::emuToPixels($oElement->getAttribute('cx')));
}
if ($oElement->hasAttribute('cy')) {
$oShape->setHeight(CommonDrawing::emuToPixels($oElement->getAttribute('cy')));
}
}
$oElement = $document->getElement('p:spPr/a:effectLst', $node);
if ($oElement) {
$oShape->getShadow()->setVisible(true);
$oSubElement = $document->getElement('a:outerShdw', $oElement);
if ($oSubElement) {
if ($oSubElement->hasAttribute('blurRad')) {
$oShape->getShadow()->setBlurRadius(CommonDrawing::emuToPixels($oSubElement->getAttribute('blurRad')));
}
if ($oSubElement->hasAttribute('dist')) {
$oShape->getShadow()->setDistance(CommonDrawing::emuToPixels($oSubElement->getAttribute('dist')));
}
if ($oSubElement->hasAttribute('dir')) {
$oShape->getShadow()->setDirection(CommonDrawing::angleToDegrees($oSubElement->getAttribute('dir')));
}
if ($oSubElement->hasAttribute('algn')) {
$oShape->getShadow()->setAlignment($oSubElement->getAttribute('algn'));
}
}
$oSubElement = $document->getElement('a:outerShdw/a:srgbClr', $oElement);
if ($oSubElement) {
if ($oSubElement->hasAttribute('val')) {
$oColor = new Color();
$oColor->setRGB($oSubElement->getAttribute('val'));
$oShape->getShadow()->setColor($oColor);
}
}
$oSubElement = $document->getElement('a:outerShdw/a:srgbClr/a:alpha', $oElement);
if ($oSubElement) {
if ($oSubElement->hasAttribute('val')) {
$oShape->getShadow()->setAlpha((int) $oSubElement->getAttribute('val') / 1000);
}
}
}
$oSlide->addShape($oShape);
}