151 lines
2.9 KiB
PHP
151 lines
2.9 KiB
PHP
<?php
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/**
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* PHPWord
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*
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* @link https://github.com/PHPOffice/PHPWord
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* @copyright 2014 PHPWord
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
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*/
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namespace PhpOffice\PhpWord;
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use PhpOffice\PhpWord\Style\Font;
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use PhpOffice\PhpWord\Style\TOC as TOCStyle;
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/**
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* Table of contents
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*/
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class TOC
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{
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/**
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* Title elements
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*
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* @var array
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*/
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private static $titles = array();
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/**
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* TOC style
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*
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* @var TOCStyle
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*/
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private static $TOCStyle;
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/**
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* Font style
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*
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* @var Font|array|string
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*/
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private static $fontStyle;
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/**
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* Title anchor
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*
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* @var int
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*/
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private static $anchor = 252634154;
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/**
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* Title bookmark
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*
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* @var int
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*/
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private static $bookmarkId = 0;
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/**
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* Create a new Table-of-Contents Element
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*
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* @param mixed $styleFont
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* @param array $styleTOC
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*/
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public function __construct($styleFont = null, $styleTOC = null)
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{
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self::$TOCStyle = new TOCStyle();
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if (!is_null($styleTOC) && is_array($styleTOC)) {
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foreach ($styleTOC as $key => $value) {
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if (substr($key, 0, 1) != '_') {
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$key = '_' . $key;
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}
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self::$TOCStyle->setStyleValue($key, $value);
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}
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}
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if (!is_null($styleFont)) {
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if (is_array($styleFont)) {
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self::$fontStyle = new Font();
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foreach ($styleFont as $key => $value) {
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if (substr($key, 0, 1) != '_') {
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$key = '_' . $key;
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}
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self::$fontStyle->setStyleValue($key, $value);
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}
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} else {
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self::$fontStyle = $styleFont;
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}
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}
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}
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/**
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* Add a Title
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*
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* @param string $text
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* @param int $depth
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* @return array
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*/
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public static function addTitle($text, $depth = 0)
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{
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$anchor = '_Toc' . ++self::$anchor;
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$bookmarkId = self::$bookmarkId++;
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$title = array();
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$title['text'] = $text;
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$title['depth'] = $depth;
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$title['anchor'] = $anchor;
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$title['bookmarkId'] = $bookmarkId;
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self::$titles[] = $title;
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return array($anchor, $bookmarkId);
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}
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/**
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* Get all titles
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*
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* @return array
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*/
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public static function getTitles()
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{
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return self::$titles;
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}
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/**
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* Reset footnotes
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*/
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public static function reset()
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{
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self::$titles = array();
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}
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/**
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* Get TOC Style
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*
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* @return TOCStyle
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*/
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public static function getStyleTOC()
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{
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return self::$TOCStyle;
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}
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/**
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* Get Font Style
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*
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* @return Font
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*/
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public static function getStyleFont()
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{
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return self::$fontStyle;
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}
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}
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