private function loadMasterSlide($sPart, $baseFile)
{
$xmlReader = new XMLReader();
if ($xmlReader->getDomFromString($sPart)) {
// Core
$oSlideMaster = $this->oPhpPresentation->createMasterSlide();
$oSlideMaster->setTextStyles(new TextStyle(false));
$oSlideMaster->setRelsIndex('ppt/slideMasters/_rels/' . $baseFile . '.rels');
// Background
$oElement = $xmlReader->getElement('/p:sldMaster/p:cSld/p:bg');
if ($oElement) {
$this->loadSlideBackground($xmlReader, $oElement, $oSlideMaster);
}
// Shapes
$arrayElements = $xmlReader->getElements('/p:sldMaster/p:cSld/p:spTree/*');
if ($arrayElements) {
$this->loadSlideShapes($oSlideMaster, $arrayElements, $xmlReader);
}
// Header & Footer
// ColorMapping
$colorMap = array();
$oElement = $xmlReader->getElement('/p:sldMaster/p:clrMap');
if ($oElement->hasAttributes()) {
foreach ($oElement->attributes as $attr) {
$colorMap[$attr->nodeName] = $attr->nodeValue;
}
$oSlideMaster->colorMap->setMapping($colorMap);
}
// TextStyles
$arrayElementTxStyles = $xmlReader->getElements('/p:sldMaster/p:txStyles/*');
if ($arrayElementTxStyles) {
foreach ($arrayElementTxStyles as $oElementTxStyle) {
$arrayElementsLvl = $xmlReader->getElements('/p:sldMaster/p:txStyles/' . $oElementTxStyle->nodeName . '/*');
foreach ($arrayElementsLvl as $oElementLvl) {
if ($oElementLvl->nodeName == 'a:extLst') {
continue;
}
$oRTParagraph = new Paragraph();
if ($oElementLvl->nodeName == 'a:defPPr') {
$level = 0;
} else {
$level = str_replace('a:lvl', '', $oElementLvl->nodeName);
$level = str_replace('pPr', '', $level);
}
if ($oElementLvl->hasAttribute('algn')) {
$oRTParagraph->getAlignment()->setHorizontal($oElementLvl->getAttribute('algn'));
}
if ($oElementLvl->hasAttribute('marL')) {
$val = $oElementLvl->getAttribute('marL');
$val = CommonDrawing::emuToPixels($val);
$oRTParagraph->getAlignment()->setMarginLeft($val);
}
if ($oElementLvl->hasAttribute('marR')) {
$val = $oElementLvl->getAttribute('marR');
$val = CommonDrawing::emuToPixels($val);
$oRTParagraph->getAlignment()->setMarginRight($val);
}
if ($oElementLvl->hasAttribute('indent')) {
$val = $oElementLvl->getAttribute('indent');
$val = CommonDrawing::emuToPixels($val);
$oRTParagraph->getAlignment()->setIndent($val);
}
$oElementLvlDefRPR = $xmlReader->getElement('a:defRPr', $oElementLvl);
if ($oElementLvlDefRPR) {
if ($oElementLvlDefRPR->hasAttribute('sz')) {
$oRTParagraph->getFont()->setSize($oElementLvlDefRPR->getAttribute('sz') / 100);
}
if ($oElementLvlDefRPR->hasAttribute('b') && $oElementLvlDefRPR->getAttribute('b') == 1) {
$oRTParagraph->getFont()->setBold(true);
}
if ($oElementLvlDefRPR->hasAttribute('i') && $oElementLvlDefRPR->getAttribute('i') == 1) {
$oRTParagraph->getFont()->setItalic(true);
}
}
$oElementSchemeColor = $xmlReader->getElement('a:defRPr/a:solidFill/a:schemeClr', $oElementLvl);
if ($oElementSchemeColor) {
if ($oElementSchemeColor->hasAttribute('val')) {
$oRTParagraph->getFont()->setColor(new SchemeColor())->getColor()->setValue($oElementSchemeColor->getAttribute('val'));
}
}
switch ($oElementTxStyle->nodeName) {
case 'p:bodyStyle':
$oSlideMaster->getTextStyles()->setBodyStyleAtLvl($oRTParagraph, $level);
break;
case 'p:otherStyle':
$oSlideMaster->getTextStyles()->setOtherStyleAtLvl($oRTParagraph, $level);
break;
case 'p:titleStyle':
$oSlideMaster->getTextStyles()->setTitleStyleAtLvl($oRTParagraph, $level);
break;
}
}
}
}
// Load the theme
foreach ($this->arrayRels[$oSlideMaster->getRelsIndex()] as $arrayRel) {
if ($arrayRel['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme') {
$pptTheme = $this->oZip->getFromName('ppt/' . substr($arrayRel['Target'], strrpos($arrayRel['Target'], '../') + 3));
if ($pptTheme !== false) {
$this->loadTheme($pptTheme, $oSlideMaster);
}
break;
}
}
// Load the Layoutslide
foreach ($xmlReader->getElements('/p:sldMaster/p:sldLayoutIdLst/p:sldLayoutId') as $oElement) {
$rId = $oElement->getAttribute('r:id');
// Get the path to the masterslide from the array with _rels files
$pathLayoutSlide = isset($this->arrayRels[$oSlideMaster->getRelsIndex()][$rId]) ? $this->arrayRels[$oSlideMaster->getRelsIndex()][$rId]['Target'] : '';
if (!empty($pathLayoutSlide)) {
$pptLayoutSlide = $this->oZip->getFromName('ppt/' . substr($pathLayoutSlide, strrpos($pathLayoutSlide, '../') + 3));
if ($pptLayoutSlide !== false) {
$this->loadRels('ppt/slideLayouts/_rels/' . basename($pathLayoutSlide) . '.rels');
$oSlideMaster->addSlideLayout($this->loadLayoutSlide($pptLayoutSlide, basename($pathLayoutSlide), $oSlideMaster));
}
}
}
}
}
