Reader: Read section settings and font/paragraph styles
This commit is contained in:
Ivan Lanin
parent
fa2878e530
commit
ec514f310f
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@ -35,7 +35,8 @@ if (!defined('PHPWORD_BASE_PATH')) {
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/**
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* PHPWord_Reader_Word2007
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*/
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class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements PHPWord_Reader_IReader
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class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements
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PHPWord_Reader_IReader
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{
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/**
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@ -54,7 +55,8 @@ class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements PHPWord
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{
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// Check if file exists
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if (!file_exists($pFilename)) {
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throw new PHPWord_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
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throw new PHPWord_Exception("Could not open " . $pFilename .
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" for reading! File does not exist.");
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}
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$return = false;
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@ -86,9 +88,13 @@ class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements PHPWord
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*
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* @param ZipArchive $archive
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* @param string $fileName
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* @param bool $removeNamespace
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*/
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public function getFromZipArchive($archive, $fileName = '')
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{
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public function getFromZipArchive(
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$archive,
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$fileName = '',
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$removeNamespace = false
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) {
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// Root-relative paths
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if (strpos($fileName, '//') !== false)
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{
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@ -103,9 +109,9 @@ class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements PHPWord
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$contents = $archive->getFromName(substr($fileName, 1));
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}
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// Stupid hack for namespace
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if ($contents != '' && $fileName = 'word/document.xml') {
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$contents = preg_replace('~(</?)w:~is', '$1', $contents);
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// Remove namespaces from elements and attributes name
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if ($removeNamespace) {
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$contents = preg_replace('~(</?|\s)w:~is', '$1', $contents);
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}
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return $contents;
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@ -122,7 +128,8 @@ class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements PHPWord
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{
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// Check if file exists
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if (!file_exists($pFilename)) {
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throw new PHPWord_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
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throw new PHPWord_Exception("Could not open " . $pFilename .
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" for reading! File does not exist.");
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}
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// Initialisations
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@ -130,17 +137,17 @@ class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements PHPWord
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$zip = new ZipArchive;
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$zip->open($pFilename);
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// Read relationships
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// Read properties and documents
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$rels = simplexml_load_string($this->getFromZipArchive($zip, "_rels/.rels"));
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foreach ($rels->Relationship as $rel) {
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switch ($rel["Type"]) {
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// Core properties
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case "http://schemas.openxmlformats.org/package/2006//relationships/metadata/core-properties":
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case "http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties":
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$xmlCore = simplexml_load_string($this->getFromZipArchive($zip, "{$rel['Target']}"));
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if (is_object($xmlCore)) {
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$xmlCore->registerXPathNamespace("dc", "http://purl.org/dc/elements/1.1/");
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$xmlCore->registerXPathNamespace("dcterms", "http://purl.org/dc/terms/");
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$xmlCore->registerXPathNamespace("cp", "http://schemas.openxmlformats.org/package/2006//metadata/core-properties");
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$xmlCore->registerXPathNamespace("cp", "http://schemas.openxmlformats.org/package/2006/metadata/core-properties");
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$docProps = $word->getProperties();
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$docProps->setCreator((string) self::array_item($xmlCore->xpath("dc:creator")));
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$docProps->setLastModifiedBy((string) self::array_item($xmlCore->xpath("cp:lastModifiedBy")));
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@ -188,32 +195,75 @@ class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements PHPWord
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$dir = dirname($rel["Target"]);
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$archive = "$dir/_rels/" . basename($rel["Target"]) . ".rels";
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$relsDoc = simplexml_load_string($this->getFromZipArchive($zip, $archive));
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$relsDoc->registerXPathNamespace("rel", "http://schemas.openxmlformats.org/package/2006//relationships");
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$relsDoc->registerXPathNamespace("rel", "http://schemas.openxmlformats.org/package/2006/relationships");
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$xpath = self::array_item($relsDoc->xpath("rel:Relationship[@Type='" .
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"http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles']"));
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$xmlDoc = simplexml_load_string($this->getFromZipArchive($zip, "{$rel['Target']}"));
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if ($xmlDoc->body) {
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$xmlDoc = simplexml_load_string($this->getFromZipArchive($zip, "{$rel['Target']}", true));
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if (is_object($xmlDoc)) {
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$section = $word->createSection();
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foreach ($xmlDoc->body->children() as $element) {
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switch ($element->getName()) {
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case 'p':
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if ($element->pPr->sectPr) {
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$section = $word->createSection();
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continue;
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}
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if ($element->r) {
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if (count($element->r) == 1) {
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$section->addText($element->r->t);
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} else {
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$textRun = $section->createTextRun();
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foreach ($element->r as $r) {
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$textRun->addText($r->t);
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}
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}
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foreach ($xmlDoc->body->children() as $elm) {
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$elmName = $elm->getName();
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if ($elmName == 'p') { // Paragraph/section
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// Create new section if section section found
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if ($elm->pPr->sectPr) {
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$section->setSettings($this->loadSectionSettings($elm->pPr));
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$section = $word->createSection();
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continue;
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}
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// Has w:r? It's either text or textrun
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if ($elm->r) {
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// w:r = 1? It's a plain paragraph
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if (count($elm->r) == 1) {
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$section->addText($elm->r->t,
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$this->loadFontStyle($elm->r));
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// w:r more than 1? It's a textrun
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} else {
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$section->addTextBreak();
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$textRun = $section->createTextRun();
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foreach ($elm->r as $r) {
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$textRun->addText($r->t,
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$this->loadFontStyle($r));
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}
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}
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break;
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// No, it's a textbreak
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} else {
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$section->addTextBreak();
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}
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} elseif ($elmName == 'sectPr') {
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// Last section setting
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$section->setSettings($this->loadSectionSettings($xmlDoc->body));
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}
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}
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}
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break;
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}
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}
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// Read styles
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$docRels = simplexml_load_string($this->getFromZipArchive($zip, "word/_rels/document.xml.rels"));
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foreach ($docRels->Relationship as $rel) {
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switch ($rel["Type"]) {
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case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles":
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$xmlStyle = simplexml_load_string($this->getFromZipArchive($zip, "word/{$rel['Target']}", true));
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if (is_object($xmlStyle)) {
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foreach ($xmlStyle->children() as $elm) {
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if ($elm->getName() != 'style') {
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continue;
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}
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unset($pStyle);
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unset($fStyle);
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$hasParagraphStyle = $elm->pPr && ($elm->pPr != '');
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$hasFontStyle = $elm->rPr && ($elm->rPr != '');
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$styleName = (string)$elm->name['val'];
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if ($hasParagraphStyle) {
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$pStyle = $this->loadParagraphStyle($elm);
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if (!$hasFontStyle) {
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$word->addParagraphStyle($styleName, $pStyle);
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}
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}
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if ($hasFontStyle) {
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$fStyle = $this->loadFontStyle($elm);
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$word->addFontStyle($styleName, $fStyle, $pStyle);
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}
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}
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}
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@ -225,6 +275,181 @@ class PHPWord_Reader_Word2007 extends PHPWord_Reader_Abstract implements PHPWord
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return $word;
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}
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/**
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* Load section settings from SimpleXMLElement
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*
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* @param SimpleXMLElement $elm
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* @return array|string|null
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*
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* @todo Implement gutter
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*/
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private function loadSectionSettings($elm)
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{
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if ($xml = $elm->sectPr) {
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$setting = array();
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if ($xml->type) {
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$setting['breakType'] = (string)$xml->type['val'];
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}
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if ($xml->pgSz) {
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if (isset($xml->pgSz['w'])) {
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$setting['pageSizeW'] = (int)$xml->pgSz['w'];
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}
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if (isset($xml->pgSz['h'])) {
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$setting['pageSizeH'] = (int)$xml->pgSz['h'];
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}
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if (isset($xml->pgSz['orient'])) {
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$setting['orientation'] = (string)$xml->pgSz['orient'];
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}
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}
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if ($xml->pgMar) {
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if (isset($xml->pgMar['top'])) {
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$setting['topMargin'] = (int)$xml->pgMar['top'];
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}
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if (isset($xml->pgMar['left'])) {
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$setting['leftMargin'] = (int)$xml->pgMar['left'];
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}
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if (isset($xml->pgMar['bottom'])) {
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$setting['bottomMargin'] = (int)$xml->pgMar['bottom'];
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}
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if (isset($xml->pgMar['right'])) {
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$setting['rightMargin'] = (int)$xml->pgMar['right'];
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}
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if (isset($xml->pgMar['header'])) {
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$setting['headerHeight'] = (int)$xml->pgMar['header'];
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}
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if (isset($xml->pgMar['footer'])) {
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$setting['footerHeight'] = (int)$xml->pgMar['footer'];
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}
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if (isset($xml->pgMar['gutter'])) {
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// $setting['gutter'] = (int)$xml->pgMar['gutter'];
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}
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}
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if ($xml->cols) {
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if (isset($xml->cols['num'])) {
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$setting['colsNum'] = (int)$xml->cols['num'];
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}
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if (isset($xml->cols['space'])) {
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$setting['colsSpace'] = (int)$xml->cols['space'];
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}
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}
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return $setting;
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} else {
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return null;
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}
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}
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/**
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* Load paragraph style from SimpleXMLElement
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*
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* @param SimpleXMLElement $elm
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* @return array|string|null
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*/
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private function loadParagraphStyle($elm)
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{
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if ($xml = $elm->pPr) {
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if ($xml->pStyle) {
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return (string)$xml->pStyle['val'];
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}
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$style = array();
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if ($xml->jc) {
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$style['align'] = (string)$xml->jc['val'];
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}
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if ($xml->ind) {
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if (isset($xml->ind->left)) {
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$style['indent'] = (int)$xml->ind->left;
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}
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if (isset($xml->ind->hanging)) {
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$style['hanging'] = (int)$xml->ind->hanging;
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}
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if (isset($xml->ind->line)) {
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$style['spacing'] = (int)$xml->ind->line;
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}
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}
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if ($xml->spacing) {
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if (isset($xml->spacing['after'])) {
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$style['spaceAfter'] = (int)$xml->spacing['after'];
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}
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if (isset($xml->spacing['before'])) {
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$style['spaceBefore'] = (int)$xml->spacing['before'];
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}
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if (isset($xml->spacing['line'])) {
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$style['spacing'] = (int)$xml->spacing['line'];
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}
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}
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if ($xml->basedOn) {
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$style['basedOn'] = (string)$xml->basedOn['val'];
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}
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if ($xml->next) {
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$style['next'] = (string)$xml->next['val'];
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}
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if ($xml->widowControl) {
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$style['widowControl'] = false;
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}
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if ($xml->keepNext) {
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$style['keepNext'] = true;
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}
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if ($xml->keepLines) {
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$style['keepLines'] = true;
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}
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if ($xml->pageBreakBefore) {
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$style['pageBreakBefore'] = true;
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}
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return $style;
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} else {
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return null;
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}
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}
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/**
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* Load font style from SimpleXMLElement
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*
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* @param SimpleXMLElement $elm
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* @return array|string|null
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*/
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private function loadFontStyle($elm)
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{
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if ($xml = $elm->rPr) {
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if ($xml->rStyle) {
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return (string)$xml->rStyle['val'];
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}
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$style = array();
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if ($xml->rFonts) {
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$style['name'] = (string)$xml->rFonts['ascii'];
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}
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if ($xml->sz) {
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$style['size'] = (int)$xml->sz['val'] / 2;
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}
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if ($xml->color) {
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$style['color'] = (string)$xml->color['val'];
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}
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if ($xml->b) {
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$style['bold'] = true;
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}
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if ($xml->i) {
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$style['italic'] = true;
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}
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if ($xml->u) {
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$style['underline'] = (string)$xml->u['val'];
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}
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if ($xml->strike) {
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$style['strikethrough'] = true;
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}
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if ($xml->highlight) {
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$style['fgColor'] = (string)$xml->highlight['val'];
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}
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if ($xml->vertAlign) {
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if ($xml->vertAlign['val'] == 'superscript') {
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$style['superScript'] = true;
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} else {
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$style['subScript'] = true;
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}
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}
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return $style;
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} else {
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return null;
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}
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}
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/**
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* Get array item
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*
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@ -77,7 +77,16 @@ class PHPWord_Section
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{
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$this->_sectionCount = $sectionCount;
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$this->_settings = new PHPWord_Section_Settings();
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$this->setSettings($settings);
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}
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/**
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* Set Section Settings
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*
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* @param array $settings
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*/
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public function setSettings($settings = null)
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{
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if (!is_null($settings) && is_array($settings)) {
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foreach ($settings as $key => $value) {
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if (substr($key, 0, 1) != '_') {
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@ -76,7 +76,7 @@ class PHPWord_Shared_File
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// Found something?
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if ($returnValue == '' || is_null($returnValue)) {
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$pathArray = split('/', $pFilename);
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$pathArray = explode('/', $pFilename);
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while (in_array('..', $pathArray) && $pathArray[0] != '..') {
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for ($i = 0; $i < count($pathArray); ++$i) {
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if ($pathArray[$i] == '..' && $i > 0) {
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@ -128,8 +128,8 @@ class PHPWord_Writer_Word2007_Base extends PHPWord_Writer_Word2007_WriterPart
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protected function _writeParagraphStyle(
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PHPWord_Shared_XMLWriter $objWriter = null,
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PHPWord_Style_Paragraph $style,
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$withoutPPR = false)
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{
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$withoutPPR = false
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) {
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$align = $style->getAlign();
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$spacing = $style->getSpacing();
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$spaceBefore = $style->getSpaceBefore();
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@ -50,6 +50,7 @@ Changes in branch for release 0.7.1 :
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- Bugfix: (ivanlanin) GH-94 - General: PHPWord_Shared_Drawing::centimetersToPixels() conversion
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- Feature: (ivanlanin) - Paragraph: setTabs() function
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- Feature: (ivanlanin) GH-99 - General: Basic support for TextRun on ODT and RTF
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- Feature: (ivanlanin) - Reader: Initial effort for Word2007
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- QA: (Progi1984) - UnitTests
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Changes in branch for release 0.7.0 :
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@ -5,74 +5,29 @@ define('EOL', (PHP_SAPI == 'cli') ? PHP_EOL : '<br />');
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require_once '../Classes/PHPWord.php';
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$files = array(
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"Sample_01_SimpleText.docx",
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"Sample_02_TabStops.docx",
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"Sample_03_Sections.docx",
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"Sample_04_Textrun.docx",
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"Sample_05_Multicolumn.docx",
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"Sample_06_Footnote.docx",
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"Sample_07_TemplateCloneRow.docx",
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"Sample_08_ParagraphPagination.docx",
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"Sample_09_Tables.docx",
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);
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// Read contents
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$sample = 'Sample_10_ReadWord2007';
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$source = "resources/{$sample}.docx";
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$target = "results/{$sample}";
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echo '<p><strong>', date('H:i:s'), " Reading contents from `{$source}`</strong></p>";
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$PHPWord = PHPWord_IOFactory::load($source);
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foreach ($files as $file) {
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echo '<hr />';
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echo '<p><strong>', date('H:i:s'), " Load from {$file} with contents:</strong></p>";
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unset($PHPWord);
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try {
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$PHPWord = PHPWord_IOFactory::load($file);
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} catch (Exception $e) {
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echo '<p style="color: red;">Caught exception: ', $e->getMessage(), '</p>';
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continue;
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}
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$sections = $PHPWord->getSections();
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$countSections = count($sections);
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$pSection = 0;
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// Rewrite contents
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echo date('H:i:s') , " Write to Word2007 format" , EOL;
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$objWriter = PHPWord_IOFactory::createWriter($PHPWord, 'Word2007');
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$objWriter->save("{$sample}.docx");
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rename("{$sample}.docx", "{$target}.docx");
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if ($countSections > 0) {
|
||||
foreach ($sections as $section) {
|
||||
$pSection++;
|
||||
echo "<p><strong>Section {$pSection}:</strong></p>";
|
||||
$elements = $section->getElements();
|
||||
foreach ($elements as $element) {
|
||||
if ($element instanceof PHPWord_Section_Text) {
|
||||
echo '<p>' . htmlspecialchars($element->getText()) . '</p>';
|
||||
} elseif ($element instanceof PHPWord_Section_TextRun) {
|
||||
$subelements = $element->getElements();
|
||||
echo '<p>';
|
||||
if (count($subelements) > 0) {
|
||||
foreach ($subelements as $subelement) {
|
||||
if ($subelement instanceof PHPWord_Section_Text) {
|
||||
echo htmlspecialchars($subelement->getText());
|
||||
}
|
||||
}
|
||||
}
|
||||
echo '</p>';
|
||||
} elseif ($element instanceof PHPWord_Section_Link) {
|
||||
echo '<p style="color: red;">Link not yet supported.</p>';
|
||||
} elseif ($element instanceof PHPWord_Section_Title) {
|
||||
echo '<p style="color: red;">Title not yet supported.</p>';
|
||||
} elseif ($element instanceof PHPWord_Section_TextBreak) {
|
||||
echo '<br />';
|
||||
} elseif ($element instanceof PHPWord_Section_PageBreak) {
|
||||
echo '<p style="color: red;">Page break not yet supported.</p>';
|
||||
} elseif ($element instanceof PHPWord_Section_Table) {
|
||||
echo '<p style="color: red;">Table not yet supported.</p>';
|
||||
} elseif ($element instanceof PHPWord_Section_ListItem) {
|
||||
echo '<p style="color: red;">List item not yet supported.</p>';
|
||||
} elseif ($element instanceof PHPWord_Section_Image ||
|
||||
$element instanceof PHPWord_Section_MemoryImage
|
||||
) {
|
||||
echo '<p style="color: red;">Image not yet supported.</p>';
|
||||
} elseif ($element instanceof PHPWord_TOC) {
|
||||
echo '<p style="color: red;">TOC not yet supported.</p>';
|
||||
} elseif($element instanceof PHPWord_Section_Footnote) {
|
||||
echo '<p style="color: red;">Footnote not yet supported.</p>';
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
echo date('H:i:s') , ' Write to OpenDocumentText format' , EOL;
|
||||
$objWriter = PHPWord_IOFactory::createWriter($PHPWord, 'ODText');
|
||||
$objWriter->save("{$sample}.odt");
|
||||
rename("{$sample}.odt", "{$target}.odt");
|
||||
|
||||
echo date('H:i:s') , ' Write to RTF format' , EOL;
|
||||
$objWriter = PHPWord_IOFactory::createWriter($PHPWord, 'RTF');
|
||||
$objWriter->save("{$sample}.rtf");
|
||||
rename("{$sample}.rtf", "{$target}.rtf");
|
||||
|
||||
// Echo memory peak usage
|
||||
echo date('H:i:s') , " Peak memory usage: " , (memory_get_peak_usage(true) / 1024 / 1024) , " MB" , EOL;
|
||||
echo date('H:i:s') , " Done writing file" , EOL;
|
||||
|
|
|
|||
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Reference in New Issue