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ODT: New Image and Table style writer

This commit is contained in:
Ivan Lanin 2014-05-18 21:06:10 +07:00
parent b1e16e4386
commit 7d9bcd46d4
3 changed files with 143 additions and 63 deletions
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108
src/PhpWord/Writer/ODText/Part/Content.php
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@ -17,24 +17,34 @@
namespace PhpOffice\PhpWord\Writer\ODText\Part; namespace PhpOffice\PhpWord\Writer\ODText\Part;
use PhpOffice\PhpWord\Element\Image;
use PhpOffice\PhpWord\Element\Table; use PhpOffice\PhpWord\Element\Table;
use PhpOffice\PhpWord\Element\Text; use PhpOffice\PhpWord\Element\Text;
use PhpOffice\PhpWord\Element\TextRun; use PhpOffice\PhpWord\Element\TextRun;
use PhpOffice\PhpWord\Media;
use PhpOffice\PhpWord\PhpWord; use PhpOffice\PhpWord\PhpWord;
use PhpOffice\PhpWord\Shared\XMLWriter; use PhpOffice\PhpWord\Shared\XMLWriter;
use PhpOffice\PhpWord\Style; use PhpOffice\PhpWord\Style;
use PhpOffice\PhpWord\Style\Font; use PhpOffice\PhpWord\Style\Font;
use PhpOffice\PhpWord\Style\Paragraph; use PhpOffice\PhpWord\Style\Paragraph;
use PhpOffice\PhpWord\Style\Table as TableStyle;
use PhpOffice\PhpWord\Writer\ODText\Element\Container; use PhpOffice\PhpWord\Writer\ODText\Element\Container;
use PhpOffice\PhpWord\Writer\ODText\Style\Paragraph as ParagraphStyleWriter; use PhpOffice\PhpWord\Writer\ODText\Style\Paragraph as ParagraphStyleWriter;
use PhpOffice\PhpWord\Writer\ODText\Style\Section as SectionStyleWriter;
/** /**
* ODText content part writer: content.xml * ODText content part writer: content.xml
*/ */
class Content extends AbstractPart class Content extends AbstractPart
{ {
/**
* Auto style collection
*
* Collect inline style information from section, image, and table elements
*
* @todo Merge font and paragraph styles
* @var array
*/
private $autoStyles = array('Section' => array(), 'Image' => array(), 'Table' => array());
/** /**
* Write part * Write part
* *
@ -56,15 +66,9 @@ class Content extends AbstractPart
$xmlWriter->writeAttribute('xmlns:field', 'urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0'); $xmlWriter->writeAttribute('xmlns:field', 'urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0');
$xmlWriter->writeAttribute('xmlns:formx', 'urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0'); $xmlWriter->writeAttribute('xmlns:formx', 'urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0');
// Font declarations and automatic styles
$this->writeFontFaces($xmlWriter); // office:font-face-decls $this->writeFontFaces($xmlWriter); // office:font-face-decls
$this->writeAutoStyles($xmlWriter); // office:automatic-styles
// Automatic styles
$xmlWriter->startElement('office:automatic-styles');
$this->writeSectionStyles($xmlWriter, $phpWord);
$this->writeTextStyles($xmlWriter);
$this->writeImageStyles($xmlWriter);
$this->writeTableStyles($xmlWriter, $phpWord);
$xmlWriter->endElement(); // office:automatic-styles
// Body // Body
$xmlWriter->startElement('office:body'); $xmlWriter->startElement('office:body');
@ -102,20 +106,24 @@ class Content extends AbstractPart
} }
/** /**
* Write section automatic styles * Write automatic styles other than fonts and paragraphs
* *
* @since 0.11.0 * @since 0.11.0
* @todo Put more section properties/styles
*/ */
private function writeSectionStyles(XMLWriter $xmlWriter, PhpWord $phpWord) private function writeAutoStyles(XMLWriter $xmlWriter)
{ {
$sections = $phpWord->getSections(); $xmlWriter->startElement('office:automatic-styles');
foreach ($sections as $section) {
$style = $section->getSettings(); $this->writeTextStyles($xmlWriter);
$style->setStyleName("Section{$section->getSectionId()}"); foreach ($this->autoStyles as $element => $style) {
$styleWriter = new SectionStyleWriter($xmlWriter, $style); $writerClass = 'PhpOffice\\PhpWord\\Writer\\ODText\\Style\\' . $element;
/** @var \PhpOffice\PhpWord\Writer\ODText\Style\AbstractStyle $styleWriter Type hint */
$styleWriter = new $writerClass($xmlWriter, $style);
$styleWriter->write(); $styleWriter->write();
} }
$xmlWriter->endElement(); // office:automatic-styles
} }
/** /**
@ -148,51 +156,6 @@ class Content extends AbstractPart
} }
} }
/**
* Write image automatic styles
*/
private function writeImageStyles(XMLWriter $xmlWriter)
{
$images = Media::getElements('section');
foreach ($images as $image) {
if ($image['type'] == 'image') {
$xmlWriter->startElement('style:style');
$xmlWriter->writeAttribute('style:name', 'fr' . $image['rID']);
$xmlWriter->writeAttribute('style:family', 'graphic');
$xmlWriter->writeAttribute('style:parent-style-name', 'Graphics');
$xmlWriter->startElement('style:graphic-properties');
$xmlWriter->writeAttribute('style:vertical-pos', 'top');
$xmlWriter->writeAttribute('style:vertical-rel', 'baseline');
$xmlWriter->endElement(); // style:graphic-properties
$xmlWriter->endElement(); // style:style
}
}
}
/**
* Write table automatic styles
*/
private function writeTableStyles(XMLWriter $xmlWriter, PhpWord $phpWord)
{
$sections = $phpWord->getSections();
foreach ($sections as $section) {
$elements = $section->getElements();
foreach ($elements as $element) {
if ($elements instanceof Table) {
$xmlWriter->startElement('style:style');
$xmlWriter->writeAttribute('style:name', $element->getElementId());
$xmlWriter->writeAttribute('style:family', 'table');
$xmlWriter->startElement('style:table-properties');
//$xmlWriter->writeAttribute('style:width', 'table');
$xmlWriter->writeAttribute('style:rel-width', 100);
$xmlWriter->writeAttribute('table:align', 'center');
$xmlWriter->endElement();
$xmlWriter->endElement();
}
}
}
}
/** /**
* Get automatic styles * Get automatic styles
*/ */
@ -202,6 +165,9 @@ class Content extends AbstractPart
$paragraphStyleCount = 0; $paragraphStyleCount = 0;
$fontStyleCount = 0; $fontStyleCount = 0;
foreach ($sections as $section) { foreach ($sections as $section) {
$style = $section->getSettings();
$style->setStyleName("Section{$section->getSectionId()}");
$this->autoStyles['Section'][] = $style;
$this->getContainerStyle($section, $paragraphStyleCount, $fontStyleCount); $this->getContainerStyle($section, $paragraphStyleCount, $fontStyleCount);
} }
} }
@ -209,9 +175,12 @@ class Content extends AbstractPart
/** /**
* Get all styles of each elements in container recursively * Get all styles of each elements in container recursively
* *
* Table style can be null or string of the style name
*
* @param \PhpOffice\PhpWord\Element\AbstractContainer $container * @param \PhpOffice\PhpWord\Element\AbstractContainer $container
* @param int $paragraphStyleCount * @param int $paragraphStyleCount
* @param int $fontStyleCount * @param int $fontStyleCount
* @todo Simplify the logic
*/ */
private function getContainerStyle($container, &$paragraphStyleCount, &$fontStyleCount) private function getContainerStyle($container, &$paragraphStyleCount, &$fontStyleCount)
{ {
@ -221,6 +190,19 @@ class Content extends AbstractPart
$this->getContainerStyle($element, $paragraphStyleCount, $fontStyleCount); $this->getContainerStyle($element, $paragraphStyleCount, $fontStyleCount);
} elseif ($element instanceof Text) { } elseif ($element instanceof Text) {
$this->getElementStyle($element, $paragraphStyleCount, $fontStyleCount); $this->getElementStyle($element, $paragraphStyleCount, $fontStyleCount);
} elseif ($element instanceof Image) {
$style = $element->getStyle();
$style->setStyleName('fr' . $element->getMediaIndex());
$this->autoStyles['Image'][] = $style;
} elseif ($element instanceof Table) {
$style = $element->getStyle();
if ($style === null) {
$style = new TableStyle();
} elseif (is_string($style)) {
$style = Style::getStyle($style);
}
$style->setStyleName($element->getElementId());
$this->autoStyles['Table'][] = $style;
} }
} }
} }

49
src/PhpWord/Writer/ODText/Style/Image.php Normal file
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@ -0,0 +1,49 @@
<?php
/**
* This file is part of PHPWord - A pure PHP library for reading and writing
* word processing documents.
*
* PHPWord is free software distributed under the terms of the GNU Lesser
* General Public License version 3 as published by the Free Software Foundation.
*
* For the full copyright and license information, please read the LICENSE
* file that was distributed with this source code. For the full list of
* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
*
* @link https://github.com/PHPOffice/PHPWord
* @copyright 2010-2014 PHPWord contributors
* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
*/
namespace PhpOffice\PhpWord\Writer\ODText\Style;
/**
* Image style writer
*
* @since 0.11.0
*/
class Image extends AbstractStyle
{
/**
* Write style
*/
public function write()
{
/** @var \PhpOffice\PhpWord\Style\Image $style Type hint */
$style = $this->getStyle();
if (!$style instanceof \PhpOffice\PhpWord\Style\Image) {
return;
}
$xmlWriter = $this->getXmlWriter();
$xmlWriter->startElement('style:style');
$xmlWriter->writeAttribute('style:name', $style->getStyleName());
$xmlWriter->writeAttribute('style:family', 'graphic');
$xmlWriter->writeAttribute('style:parent-style-name', 'Graphics');
$xmlWriter->startElement('style:graphic-properties');
$xmlWriter->writeAttribute('style:vertical-pos', 'top');
$xmlWriter->writeAttribute('style:vertical-rel', 'baseline');
$xmlWriter->endElement(); // style:graphic-properties
$xmlWriter->endElement(); // style:style
}
}

49
src/PhpWord/Writer/ODText/Style/Table.php Normal file
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@ -0,0 +1,49 @@
<?php
/**
* This file is part of PHPWord - A pure PHP library for reading and writing
* word processing documents.
*
* PHPWord is free software distributed under the terms of the GNU Lesser
* General Public License version 3 as published by the Free Software Foundation.
*
* For the full copyright and license information, please read the LICENSE
* file that was distributed with this source code. For the full list of
* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
*
* @link https://github.com/PHPOffice/PHPWord
* @copyright 2010-2014 PHPWord contributors
* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
*/
namespace PhpOffice\PhpWord\Writer\ODText\Style;
/**
* Table style writer
*
* @since 0.11.0
*/
class Table extends AbstractStyle
{
/**
* Write style
*/
public function write()
{
/** @var \PhpOffice\PhpWord\Style\Table $style Type hint */
$style = $this->getStyle();
if (!$style instanceof \PhpOffice\PhpWord\Style\Table) {
return;
}
$xmlWriter = $this->getXmlWriter();
$xmlWriter->startElement('style:style');
$xmlWriter->writeAttribute('style:name', $style->getStyleName());
$xmlWriter->writeAttribute('style:family', 'table');
$xmlWriter->startElement('style:table-properties');
//$xmlWriter->writeAttribute('style:width', 'table');
$xmlWriter->writeAttribute('style:rel-width', 100);
$xmlWriter->writeAttribute('table:align', 'center');
$xmlWriter->endElement(); // style:table-properties
$xmlWriter->endElement(); // style:style
}
}