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<?php |
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namespace PhpOffice\PhpPresentation\Writer\PowerPoint2007; |
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use PhpOffice\Common\Drawing as CommonDrawing; |
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use PhpOffice\Common\XMLWriter; |
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use PhpOffice\PhpPresentation\Slide; |
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use PhpOffice\PhpPresentation\Slide\SlideLayout; |
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use PhpOffice\PhpPresentation\Style\ColorMap; |
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use PhpOffice\PhpPresentation\Slide\Background\Image; |
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class PptSlideLayouts extends AbstractSlide |
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{ |
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/** |
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* @return \PhpOffice\Common\Adapter\Zip\ZipInterface |
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* @throws \Exception |
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*/ |
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public function render() |
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{ |
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foreach ($this->oPresentation->getAllMasterSlides() as $oSlideMaster) { |
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foreach ($oSlideMaster->getAllSlideLayouts() as $oSlideLayout) { |
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$this->oZip->addFromString('ppt/slideLayouts/_rels/slideLayout' . $oSlideLayout->layoutNr . '.xml.rels', $this->writeSlideLayoutRelationships($oSlideLayout)); |
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$this->oZip->addFromString('ppt/slideLayouts/slideLayout' . $oSlideLayout->layoutNr . '.xml', $this->writeSlideLayout($oSlideLayout)); |
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// Add background image slide |
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$oBkgImage = $oSlideLayout->getBackground(); |
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if ($oBkgImage instanceof Image) { |
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$this->oZip->addFromString('ppt/media/' . $oBkgImage->getIndexedFilename($oSlideLayout->getRelsIndex()), file_get_contents($oBkgImage->getPath())); |
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} |
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} |
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} |
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return $this->oZip; |
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} |
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/** |
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* Write slide layout relationships to XML format |
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* |
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* @param \PhpOffice\PhpPresentation\Slide\SlideLayout $oSlideLayout |
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* @return string XML Output |
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* @throws \Exception |
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*/ |
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public function writeSlideLayoutRelationships(SlideLayout $oSlideLayout) |
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{ |
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// Create XML writer |
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$objWriter = new XMLWriter(XMLWriter::STORAGE_MEMORY); |
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// XML header |
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$objWriter->startDocument('1.0', 'UTF-8', 'yes'); |
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// Relationships |
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$objWriter->startElement('Relationships'); |
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$objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships'); |
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$relId = 0; |
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// Write slideMaster relationship |
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$this->writeRelationship($objWriter, ++$relId, 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/slideMaster', '../slideMasters/slideMaster' . $oSlideLayout->getSlideMaster()->getRelsIndex() . '.xml'); |
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// Write drawing relationships? |
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$relId = $this->writeDrawingRelations($oSlideLayout, $objWriter, ++$relId); |
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// Write background relationships? |
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$oBackground = $oSlideLayout->getBackground(); |
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if ($oBackground instanceof Image) { |
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$this->writeRelationship($objWriter, $relId, 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image', '../media/' . $oBackground->getIndexedFilename($oSlideLayout->getRelsIndex())); |
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$oBackground->relationId = 'rId' . $relId; |
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$relId++; |
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} |
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$objWriter->endElement(); |
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// Return |
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return $objWriter->getData(); |
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} |
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/** |
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* Write slide to XML format |
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* |
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* @param \PhpOffice\PhpPresentation\Slide\SlideLayout $pSlideLayout |
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* @return string XML Output |
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* @throws \Exception |
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*/ |
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public function writeSlideLayout(SlideLayout $pSlideLayout) |
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{ |
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// Create XML writer |
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$objWriter = new XMLWriter(XMLWriter::STORAGE_MEMORY); |
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// XML header |
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$objWriter->startDocument('1.0', 'UTF-8', 'yes'); |
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// p:sldLayout |
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$objWriter->startElement('p:sldLayout'); |
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$objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main'); |
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$objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships'); |
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$objWriter->writeAttribute('xmlns:p', 'http://schemas.openxmlformats.org/presentationml/2006/main'); |
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$objWriter->writeAttribute('preserve', 1); |
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// p:sldLayout\p:cSld |
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$objWriter->startElement('p:cSld'); |
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$objWriter->writeAttributeIf($pSlideLayout->getLayoutName() != '', 'name', $pSlideLayout->getLayoutName()); |
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// Background |
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$this->writeSlideBackground($pSlideLayout, $objWriter); |
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// p:sldLayout\p:cSld\p:spTree |
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$objWriter->startElement('p:spTree'); |
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// p:sldLayout\p:cSld\p:spTree\p:nvGrpSpPr |
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$objWriter->startElement('p:nvGrpSpPr'); |
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// p:sldLayout\p:cSld\p:spTree\p:nvGrpSpPr\p:cNvPr |
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$objWriter->startElement('p:cNvPr'); |
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$objWriter->writeAttribute('id', '1'); |
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$objWriter->writeAttribute('name', ''); |
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$objWriter->endElement(); |
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// p:sldLayout\p:cSld\p:spTree\p:nvGrpSpPr\p:cNvGrpSpPr |
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$objWriter->writeElement('p:cNvGrpSpPr', null); |
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// p:sldLayout\p:cSld\p:spTree\p:nvGrpSpPr\p:nvPr |
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$objWriter->writeElement('p:nvPr', null); |
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// p:sldLayout\p:cSld\p:spTree\p:nvGrpSpPr |
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$objWriter->endElement(); |
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// p:sldLayout\p:cSld\p:spTree\p:grpSpPr |
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$objWriter->startElement('p:grpSpPr'); |
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// p:sldLayout\p:cSld\p:spTree\p:grpSpPr\a:xfrm |
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$objWriter->startElement('a:xfrm'); |
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// p:sldLayout\p:cSld\p:spTree\p:grpSpPr\a:xfrm\a:off |
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$objWriter->startElement('a:off'); |
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$objWriter->writeAttribute('x', CommonDrawing::pixelsToEmu($pSlideLayout->getOffsetX())); |
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$objWriter->writeAttribute('y', CommonDrawing::pixelsToEmu($pSlideLayout->getOffsetY())); |
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$objWriter->endElement(); |
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// p:sldLayout\p:cSld\p:spTree\p:grpSpPr\a:xfrm\a:ext |
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$objWriter->startElement('a:ext'); |
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$objWriter->writeAttribute('cx', CommonDrawing::pixelsToEmu($pSlideLayout->getExtentX())); |
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$objWriter->writeAttribute('cy', CommonDrawing::pixelsToEmu($pSlideLayout->getExtentY())); |
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$objWriter->endElement(); |
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// p:sldLayout\p:cSld\p:spTree\p:grpSpPr\a:xfrm\a:chOff |
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$objWriter->startElement('a:chOff'); |
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$objWriter->writeAttribute('x', CommonDrawing::pixelsToEmu($pSlideLayout->getOffsetX())); |
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$objWriter->writeAttribute('y', CommonDrawing::pixelsToEmu($pSlideLayout->getOffsetY())); |
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$objWriter->endElement(); |
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// p:sldLayout\p:cSld\p:spTree\p:grpSpPr\a:xfrm\a:chExt |
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$objWriter->startElement('a:chExt'); |
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$objWriter->writeAttribute('cx', CommonDrawing::pixelsToEmu($pSlideLayout->getExtentX())); |
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$objWriter->writeAttribute('cy', CommonDrawing::pixelsToEmu($pSlideLayout->getExtentY())); |
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$objWriter->endElement(); |
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// p:sldLayout\p:cSld\p:spTree\p:grpSpPr\a:xfrm\ |
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$objWriter->endElement(); |
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// p:sldLayout\p:cSld\p:spTree\p:grpSpPr\ |
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$objWriter->endElement(); |
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// Loop shapes |
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$this->writeShapeCollection($objWriter, $pSlideLayout->getShapeCollection()); |
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// p:sldLayout\p:cSld\p:spTree\ |
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$objWriter->endElement(); |
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// p:sldLayout\p:cSld\ |
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$objWriter->endElement(); |
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// p:sldLayout\p:clrMapOvr |
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$objWriter->startElement('p:clrMapOvr'); |
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$arrayDiff = array_diff_assoc(ColorMap::$mappingDefault, $pSlideLayout->colorMap->getMapping()); |
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if (!empty($arrayDiff)) { |
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// p:sldLayout\p:clrMapOvr\a:overrideClrMapping |
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$objWriter->startElement('a:overrideClrMapping'); |
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foreach ($pSlideLayout->colorMap->getMapping() as $n => $v) { |
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$objWriter->writeAttribute($n, $v); |
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} |
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$objWriter->endElement(); |
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} else { |
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// p:sldLayout\p:clrMapOvr\a:masterClrMapping |
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$objWriter->writeElement('a:masterClrMapping'); |
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} |
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// p:sldLayout\p:clrMapOvr\ |
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$objWriter->endElement(); |
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if (!is_null($pSlideLayout->getTransition())) { |
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$this->writeSlideTransition($objWriter, $pSlideLayout->getTransition()); |
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} |
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// p:sldLayout\ |
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$objWriter->endElement(); |
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return $objWriter->getData(); |
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} |
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} |
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PHPOffice /
PHPPresentation
