147 lines
3.5 KiB
PHP
147 lines
3.5 KiB
PHP
<?php
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/**
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* This file is part of PHPWord - A pure PHP library for reading and writing
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* word processing documents.
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*
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* PHPWord is free software distributed under the terms of the GNU Lesser
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* General Public License version 3 as published by the Free Software Foundation.
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*
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* For the full copyright and license information, please read the LICENSE
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* file that was distributed with this source code. For the full list of
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* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
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*
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* @see https://github.com/PHPOffice/PHPWord
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* @copyright 2010-2018 PHPWord contributors
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* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
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*/
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namespace PhpOffice\PhpWord\Writer\RTF\Element;
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use PhpOffice\PhpWord\Element\Cell as CellElement;
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use PhpOffice\PhpWord\Element\Row as RowElement;
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use PhpOffice\PhpWord\Element\Table as TableElement;
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/**
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* Table element RTF writer
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*
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* @since 0.11.0
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*/
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class Table extends AbstractElement
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{
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/**
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* Write element
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*
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* @return string
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*/
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public function write()
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{
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if (!$this->element instanceof TableElement) {
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return '';
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}
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$element = $this->element;
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// No nesting table for now
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if ($element->getNestedLevel() >= 1) {
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return '';
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}
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$content = '';
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$rows = $element->getRows();
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$rowCount = count($rows);
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if ($rowCount > 0) {
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$content .= '\pard' . PHP_EOL;
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for ($i = 0; $i < $rowCount; $i++) {
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$content .= '\trowd ';
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$content .= $this->writeRowDef($rows[$i]);
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$content .= PHP_EOL;
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$content .= $this->writeRow($rows[$i]);
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$content .= '\row' . PHP_EOL;
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}
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$content .= '\pard' . PHP_EOL;
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}
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return $content;
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}
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/**
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* Write column
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*
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* @param \PhpOffice\PhpWord\Element\Row $row
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* @return string
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*/
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private function writeRowDef(RowElement $row)
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{
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$content = '';
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$rightMargin = 0;
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foreach ($row->getCells() as $cell) {
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$width = $cell->getWidth();
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$vMerge = $this->getVMerge($cell->getStyle()->getVMerge());
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if ($width === null) {
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$width = 720; // Arbitrary default width
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}
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$rightMargin += $width;
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$content .= "{$vMerge}\cellx{$rightMargin} ";
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}
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return $content;
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}
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/**
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* Write row
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*
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* @param \PhpOffice\PhpWord\Element\Row $row
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* @return string
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*/
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private function writeRow(RowElement $row)
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{
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$content = '';
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// Write cells
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foreach ($row->getCells() as $cell) {
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$content .= $this->writeCell($cell);
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}
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return $content;
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}
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/**
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* Write cell
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*
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* @param \PhpOffice\PhpWord\Element\Cell $cell
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* @return string
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*/
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private function writeCell(CellElement $cell)
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{
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$content = '\intbl' . PHP_EOL;
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// Write content
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$writer = new Container($this->parentWriter, $cell);
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$content .= $writer->write();
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$content .= '\cell' . PHP_EOL;
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return $content;
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}
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/**
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* Get vertical merge style
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*
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* @param string $value
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* @return string
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* @todo Move to style
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*/
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private function getVMerge($value)
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{
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$style = '';
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if ($value == 'restart') {
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$style = '\clvmgf';
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} elseif ($value == 'continue') {
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$style = '\clvmrg';
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}
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return $style;
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}
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}
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