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<?php |
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namespace PhpOffice\PhpPresentation\Writer\PowerPoint2007; |
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use PhpOffice\PhpPresentation\Slide; |
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use PhpOffice\Common\XMLWriter; |
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class PptTheme extends AbstractDecoratorWriter |
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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 $oMasterSlide) { |
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$this->getZip()->addFromString('ppt/theme/_rels/theme' . $oMasterSlide->getRelsIndex() . '.xml.rels', $this->writeThemeRelationships($oMasterSlide->getRelsIndex())); |
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$this->getZip()->addFromString('ppt/theme/theme' . $oMasterSlide->getRelsIndex() . '.xml', $this->writeTheme($oMasterSlide)); |
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} |
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/* |
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$otherRelations = $oLayoutPack->getThemeRelations(); |
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foreach ($otherRelations as $otherRelation) { |
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if (strpos($otherRelation['target'], 'http://') !== 0) { |
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$this->getZip()->addFromString($this->absoluteZipPath('ppt/theme/' . $otherRelation['target']), $otherRelation['contents']); |
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} |
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} |
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*/ |
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return $this->getZip(); |
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} |
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/** |
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* Write theme to XML format |
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* |
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* @param Slide\SlideMaster $oMasterSlide |
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* @return string XML Output |
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*/ |
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protected function writeTheme(Slide\SlideMaster $oMasterSlide) |
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{ |
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// Create XML writer |
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$objWriter = new XMLWriter(XMLWriter::STORAGE_MEMORY); |
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$name = 'Theme'.rand(1, 100); |
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// XML header |
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$objWriter->startDocument('1.0', 'UTF-8', 'yes'); |
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// a:theme |
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$objWriter->startElement('a:theme'); |
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$objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main'); |
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$objWriter->writeAttribute('name', $name); |
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// a:theme/a:themeElements |
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$objWriter->startElement('a:themeElements'); |
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// a:theme/a:themeElements/a:clrScheme |
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$objWriter->startElement('a:clrScheme'); |
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$objWriter->writeAttribute('name', $name); |
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foreach ($oMasterSlide->getAllSchemeColors() as $oSchemeColor) { |
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// a:theme/a:themeElements/a:clrScheme/a:* |
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$objWriter->startElement('a:'.$oSchemeColor->getValue()); |
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if (in_array($oSchemeColor->getValue(), array( |
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'dk1', 'lt1' |
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))) { |
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$objWriter->startElement('a:sysClr'); |
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$objWriter->writeAttribute('val', ($oSchemeColor->getValue() == 'dk1' ? 'windowText' : 'window')); |
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$objWriter->writeAttribute('lastClr', $oSchemeColor->getRGB()); |
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$objWriter->endElement(); |
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} else { |
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$objWriter->startElement('a:srgbClr'); |
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$objWriter->writeAttribute('val', $oSchemeColor->getRGB()); |
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$objWriter->endElement(); |
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} |
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// a:theme/a:themeElements/a:clrScheme/a:*/ |
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$objWriter->endElement(); |
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} |
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// a:theme/a:themeElements/a:clrScheme/ |
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$objWriter->endElement(); |
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// a:theme/a:themeElements/a:fmtScheme |
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$objWriter->startElement('a:fmtScheme'); |
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$objWriter->writeAttribute('name', $name); |
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// a:theme/a:themeElements/a:fmtScheme/a:bgFillStyleLst |
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$objWriter->startElement('a:bgFillStyleLst'); |
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// a:theme/a:themeElements/a:fmtScheme/a:bgFillStyleLst/a:solidFill |
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$objWriter->startElement('a:solidFill'); |
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// a:theme/a:themeElements/a:fmtScheme/a:bgFillStyleLst/a:solidFill/a:schemeClr |
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$objWriter->startElement('a:schemeClr'); |
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$objWriter->writeAttribute('val', 'phClr'); |
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// a:theme/a:themeElements/a:fmtScheme/a:bgFillStyleLst/a:solidFill/a:schemeClr/ |
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$objWriter->endElement(); |
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// a:theme/a:themeElements/a:fmtScheme/a:bgFillStyleLst/a:solidFill/ |
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$objWriter->endElement(); |
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// a:theme/a:themeElements/a:fmtScheme/a:bgFillStyleLst/ |
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$objWriter->endElement(); |
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// a:theme/a:themeElements/a:fmtScheme/ |
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$objWriter->endElement(); |
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// a:theme/a:themeElements/ |
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$objWriter->endElement(); |
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// a:theme/a:themeElements |
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$objWriter->writeElement('a:objectDefaults'); |
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// a:theme/a:extraClrSchemeLst |
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$objWriter->writeElement('a:extraClrSchemeLst'); |
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// a:theme/ |
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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 theme relationships to XML format |
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* |
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* @param int $masterId Master slide id |
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* @return string XML Output |
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* @throws \Exception |
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*/ |
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public function writeThemeRelationships($masterId = 1) |
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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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// Other relationships |
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//@todo |
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$masterId; |
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/* |
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$otherRelations = $oLayoutPack->getThemeRelations(); |
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foreach ($otherRelations as $otherRelation) { |
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if ($otherRelation['masterid'] == $masterId) { |
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$this->writeRelationship($objWriter, $otherRelation['id'], $otherRelation['type'], $otherRelation['target']); |
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} |
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} |
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*/ |
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$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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PHPOffice /
PHPPresentation
