808 lines
33 KiB
PHP
808 lines
33 KiB
PHP
<?php
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/**
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* Helper Component for the Wrap Plugin
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*
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* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
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* @author Anika Henke <anika@selfthinker.org>
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*/
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class helper_plugin_wrap extends DokuWiki_Plugin {
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static protected $boxes = array ('wrap_box', 'wrap_danger', 'wrap_warning', 'wrap_caution', 'wrap_notice', 'wrap_safety',
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'wrap_info', 'wrap_important', 'wrap_alert', 'wrap_tip', 'wrap_help', 'wrap_todo',
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'wrap_download', 'wrap_hi', 'wrap_spoiler');
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static protected $paragraphs = array ('wrap_leftalign', 'wrap_rightalign', 'wrap_centeralign', 'wrap_justify');
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/* list of languages which normally use RTL scripts */
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static protected $rtllangs = array('ar','dv','fa','ha','he','ks','ku','ps','ur','yi','arc');
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/* list of right-to-left scripts (may override the language defaults to rtl) */
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static protected $rtlscripts = array('arab','thaa','hebr','deva','shrd');
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/* selection of left-to-right scripts (may override the language defaults to ltr) */
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static protected $ltrscripts = array('latn','cyrl','grek','hebr','cyrs','armn');
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static $box_left_pos = 0;
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static $box_right_pos = 0;
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static $box_first = true;
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static $table_entr = 0;
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protected $column_count = 0;
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/**
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* get attributes (pull apart the string between '<wrap' and '>')
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* and identify classes, width, lang and dir
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*
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* @author Anika Henke <anika@selfthinker.org>
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* @author Christopher Smith <chris@jalakai.co.uk>
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* (parts taken from http://www.dokuwiki.org/plugin:box)
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*/
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function getAttributes($data, $useNoPrefix=true) {
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$attr = array(
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'lang' => null,
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'class' => null,
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'width' => null,
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'id' => null,
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'dir' => null
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);
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$tokens = preg_split('/\s+/', $data, 9);
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// anonymous function to convert inclusive comma separated items to regex pattern
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$pattern = function ($csv) {
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return '/^(?:'. str_replace(['?','*',' ',','],
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['.','.*','','|'], $csv) .')$/';
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};
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// noPrefix: comma separated class names that should be excluded from
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// being prefixed with "wrap_",
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// each item may contain wildcard (*, ?)
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$noPrefix = ($this->getConf('noPrefix') && $useNoPrefix) ? $pattern($this->getConf('noPrefix')) : '';
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// restrictedClasses : comma separated class names that should be checked
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// based on restriction type (whitelist or blacklist),
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// each item may contain wildcard (*, ?)
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$restrictedClasses = ($this->getConf('restrictedClasses')) ?
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$pattern($this->getConf('restrictedClasses')) : '';
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$restrictionType = $this->getConf('restrictionType');
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foreach ($tokens as $token) {
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//get width
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if (preg_match('/^\d*\.?\d+(%|px|em|rem|ex|ch|vw|vh|pt|pc|cm|mm|in)$/', $token)) {
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$attr['width'] = $token;
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continue;
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}
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//get lang
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if (preg_match('/:([a-z\-]+)/', $token)) {
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$attr['lang'] = trim($token,':');
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continue;
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}
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//get id
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if (preg_match('/#([A-Za-z0-9_-]+)/', $token)) {
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$attr['id'] = trim($token,'#');
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continue;
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}
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//get classes
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//restrict token (class names) characters to prevent any malicious data
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if (preg_match('/[^A-Za-z0-9_-]/',$token)) continue;
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if ($restrictedClasses) {
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$classIsInList = preg_match($restrictedClasses, $token);
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// either allow only certain classes or disallow certain classes
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if ($restrictionType xor $classIsInList) continue;
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}
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// prefix adjustment of class name
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$prefix = (!empty($noPrefix) && preg_match($noPrefix, $token)) ? '' : 'wrap_';
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$attr['class'] = (isset($attr['class']) ? $attr['class'].' ' : '').$prefix.$token;
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}
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if ($this->getConf('darkTpl')) {
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$attr['class'] = (isset($attr['class']) ? $attr['class'].' ' : '').'wrap__dark';
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}
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if ($this->getConf('emulatedHeadings')) {
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$attr['class'] = (isset($attr['class']) ? $attr['class'].' ' : '').'wrap__emuhead';
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}
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/* improved RTL detection to make sure it covers more cases: */
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if($attr['lang'] && $attr['lang'] !== '') {
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// turn the language code into an array of components:
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$arr = explode('-', $attr['lang']);
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// is the language iso code (first field) in the list of RTL languages?
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$rtl = in_array($arr[0], self::$rtllangs);
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// is there a Script specified somewhere which overrides the text direction?
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$rtl = ($rtl xor (bool) array_intersect( $rtl ? self::$ltrscripts : self::$rtlscripts, $arr));
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$attr['dir'] = ( $rtl ? 'rtl' : 'ltr' );
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}
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return $attr;
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}
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/**
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* build attributes (write out classes, width, lang and dir)
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*/
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function buildAttributes($data, $addClass='', $mode='xhtml') {
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$attr = $this->getAttributes($data);
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$out = '';
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if ($mode=='xhtml') {
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if($attr['class']) $out .= ' class="'.hsc($attr['class']).' '.$addClass.'"';
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// if used in other plugins, they might want to add their own class(es)
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elseif($addClass) $out .= ' class="'.$addClass.'"';
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if($attr['id']) $out .= ' id="'.hsc($attr['id']).'"';
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// width on spans normally doesn't make much sense, but in the case of floating elements it could be used
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if($attr['width']) {
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if (strpos($attr['width'],'%') !== false) {
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$out .= ' style="width: '.hsc($attr['width']).';"';
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} else {
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// anything but % should be 100% when the screen gets smaller
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$out .= ' style="width: '.hsc($attr['width']).'; max-width: 100%;"';
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}
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}
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// only write lang if it's a language in lang2dir.conf
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if($attr['dir']) $out .= ' lang="'.$attr['lang'].'" xml:lang="'.$attr['lang'].'" dir="'.$attr['dir'].'"';
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}
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return $out;
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}
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/**
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* render ODT element, Open
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* (get Attributes, select ODT element that fits, render it, return element name)
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*/
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function renderODTElementOpen($renderer, $HTMLelement, $data) {
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$attr = $this->getAttributes($data, false);
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$attr_string = $this->buildAttributes($data);
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$classes = explode (' ', $attr['class']);
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// Get language
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$language = $attr['lang'];
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$is_indent = in_array ('wrap_indent', $classes);
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$is_outdent = in_array ('wrap_outdent', $classes);
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$is_column = in_array ('wrap_column', $classes);
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$is_group = in_array ('wrap_group', $classes);
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$is_pagebreak = in_array ('wrap_pagebreak', $classes);
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// Check for multicolumns
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$columns = 0;
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preg_match ('/wrap_col\d/', $attr ['class'], $matches);
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if ( empty ($matches [0]) === false ) {
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$columns = $matches [0] [strlen($matches [0])-1];
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}
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// Check for boxes
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$is_box = false;
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foreach (self::$boxes as $box) {
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if ( strpos ($attr ['class'], $box) !== false ) {
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$is_box = true;
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break;
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}
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}
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// Check for paragraphs
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$is_paragraph = false;
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if ( empty($language) === false ) {
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$is_paragraph = true;
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} else {
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foreach (self::$paragraphs as $paragraph) {
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if ( strpos ($attr ['class'], $paragraph) !== false ) {
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$is_paragraph = true;
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break;
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}
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}
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}
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$style = null;
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if ( empty($attr['width']) === false ) {
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$style = 'width: '.$attr['width'].';';
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}
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$attr ['class'] = 'dokuwiki '.$attr ['class'];
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// Call corresponding functions for current wrap class
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if ( $HTMLelement == 'span' ) {
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if ( $is_indent === false && $is_outdent === false ) {
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$this->renderODTOpenSpan ($renderer, $attr ['class'], $style, $language, $attr_string);
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return 'span';
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} else {
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$this->renderODTOpenParagraph ($renderer, $attr ['class'], $style, $attr ['dir'], $language, $is_indent, $is_outdent, true, $attr_string);
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return 'paragraph';
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}
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} else if ( $HTMLelement == 'div' ) {
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if ( $is_box === true ) {
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$wrap = $this->loadHelper('wrap');
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$fullattr = $wrap->buildAttributes($data, 'plugin_wrap');
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if ( method_exists ($renderer, 'getODTPropertiesFromElement') === false ) {
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$this->renderODTOpenBox ($renderer, $attr ['class'], $style, $fullattr);
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} else {
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$this->renderODTOpenTable ($renderer, $attr, $style, $attr_string);
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}
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return 'box';
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} else if ( $columns > 0 ) {
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$this->renderODTOpenColumns ($renderer, $attr ['class'], $style);
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return 'multicolumn';
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} else if ( $is_paragraph === true || $is_indent === true || $is_outdent === true ) {
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$this->renderODTOpenParagraph ($renderer, $attr ['class'], $style, $attr ['dir'], $language, $is_indent, $is_outdent, false, $attr_string);
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return 'paragraph';
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} else if ( $is_pagebreak === true ) {
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$renderer->pagebreak ();
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// Pagebreak hasn't got a closing stack so we return/push 'other' on the stack
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return 'other';
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} else if ( $is_column === true ) {
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$this->renderODTOpenColumn ($renderer, $attr ['class'], $style, $attr_string);
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return 'column';
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} else if ( $is_group === true ) {
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$this->renderODTOpenGroup ($renderer, $attr ['class'], $style);
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return 'group';
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} else if (strpos ($attr ['class'], 'wrap_clear') !== false ) {
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$renderer->linebreak();
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$renderer->p_close();
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$renderer->p_open();
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self::$box_left_pos = 0;
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self::$box_right_pos = 0;
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self::$box_first = true;
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}
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}
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return 'other';
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}
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/**
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* render ODT element, Close
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*/
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function renderODTElementClose($renderer, $element) {
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switch ($element) {
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case 'box':
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if ( method_exists ($renderer, 'getODTPropertiesFromElement') === false ) {
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$this->renderODTCloseBox ($renderer);
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} else {
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$this->renderODTCloseTable ($renderer);
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}
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break;
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case 'multicolumn':
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$this->renderODTCloseColumns($renderer);
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break;
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case 'paragraph':
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$this->renderODTCloseParagraph($renderer);
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break;
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case 'column':
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$this->renderODTCloseColumn($renderer);
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break;
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case 'group':
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$this->renderODTCloseGroup($renderer);
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break;
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case 'span':
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$this->renderODTCloseSpan($renderer);
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break;
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// No default by intention.
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}
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}
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function renderODTOpenBox ($renderer, $class, $style, $fullattr) {
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$properties = array ();
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if ( method_exists ($renderer, 'getODTProperties') === false ) {
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// Function is not supported by installed ODT plugin version, return.
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return;
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}
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// Get CSS properties for ODT export.
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$renderer->getODTProperties ($properties, 'div', $class, $style);
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if ( empty($properties ['background-image']) === false ) {
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$properties ['background-image'] =
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$renderer->replaceURLPrefix ($properties ['background-image'], DOKU_INC);
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}
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if ( empty($properties ['float']) === true ) {
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// If the float property is not set, set it to 'left' becuase the ODT plugin
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// would default to 'center' which is diffeent to the XHTML behaviour.
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if ( strpos ($class, 'wrap_center') === false ) {
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$properties ['float'] = 'left';
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} else {
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$properties ['float'] = 'center';
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}
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}
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// The display property has differing usage in CSS. So we better overwrite it.
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$properties ['display'] = 'always';
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if ( stripos ($class, 'wrap_noprint') !== false ) {
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$properties ['display'] = 'screen';
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}
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if ( stripos ($class, 'wrap_onlyprint') !== false ) {
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$properties ['display'] = 'printer';
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}
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$renderer->_odtDivOpenAsFrameUseProperties ($properties);
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}
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function renderODTCloseBox ($renderer) {
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if ( method_exists ($renderer, '_odtDivCloseAsFrame') === false ) {
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// Function is not supported by installed ODT plugin version, return.
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return;
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}
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$renderer->_odtDivCloseAsFrame ();
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}
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function renderODTOpenColumns ($renderer, $class, $style) {
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$properties = array ();
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if ( method_exists ($renderer, 'getODTProperties') === false ) {
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// Function is not supported by installed ODT plugin version, return.
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return;
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}
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// Get CSS properties for ODT export.
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$renderer->getODTProperties ($properties, 'div', $class, $style);
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$renderer->_odtOpenMultiColumnFrame($properties);
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}
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function renderODTCloseColumns ($renderer) {
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if ( method_exists ($renderer, '_odtCloseMultiColumnFrame') === false ) {
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// Function is not supported by installed ODT plugin version, return.
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return;
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}
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$renderer->_odtCloseMultiColumnFrame();
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}
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function renderODTOpenParagraph ($renderer, $class, $style, $dir, $language, $is_indent, $is_outdent, $indent_first, $attr=null) {
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$properties = array ();
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if ( method_exists ($renderer, 'getODTPropertiesFromElement') === true ) {
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// Get CSS properties for ODT export.
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// Set parameter $inherit=false to prevent changiung the font-size and family!
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$renderer->getODTPropertiesNew ($properties, 'p', $attr, null, false);
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} else if ( method_exists ($renderer, 'getODTProperties') === true ) {
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// Get CSS properties for ODT export (deprecated version).
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$renderer->getODTProperties ($properties, 'p', $class, $style);
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if ( empty($properties ['background-image']) === false ) {
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$properties ['background-image'] =
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$renderer->replaceURLPrefix ($properties ['background-image'], DOKU_INC);
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}
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} else {
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// To old ODT plugin version.
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return;
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}
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if ( empty($properties ['text-align']) )
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{
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if ($dir == 'ltr') {
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$properties ['text-align'] = 'left';
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$properties ['writing-mode'] = 'lr';
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}
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if ($dir == 'rtl') {
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$properties ['text-align'] = 'right';
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$properties ['writing-mode'] = 'rl';
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}
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}
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$name = '';
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if ( empty($language) === false ) {
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$properties ['lang'] = $language;
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$name .= 'Language: '.$language;
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}
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if ( $indent_first === true ) {
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// Eventually indent or outdent first line only...
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if ( $is_indent === true ) {
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// FIXME: Has to be adjusted if test direction will be supported.
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// See all.css
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$properties ['text-indent'] = $properties ['padding-left'];
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$properties ['padding-left'] = 0;
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$name .= 'Indent first';
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}
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if ( $is_outdent === true ) {
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// FIXME: Has to be adjusted if text (RTL, LTR) direction will be supported.
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// See all.css
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$properties ['text-indent'] = $properties ['margin-left'];
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$properties ['margin-left'] = 0;
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$name .= 'Outdent first';
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}
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} else {
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// Eventually indent or outdent the whole paragraph...
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if ( $is_indent === true ) {
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// FIXME: Has to be adjusted if test direction will be supported.
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// See all.css
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$properties ['margin-left'] = $properties ['padding-left'] ?? null;
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$properties ['padding-left'] = 0;
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$name .= 'Indent';
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}
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if ( $is_outdent === true ) {
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// Nothing to change: keep left margin property.
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// FIXME: Has to be adjusted if text (RTL, LTR) direction will be supported.
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// See all.css
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$name .= 'Outdent';
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}
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}
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$renderer->p_close();
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if ( method_exists ($renderer, 'createParagraphStyle') === false ) {
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// Older ODT plugin version.
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$renderer->_odtParagraphOpenUseProperties($properties);
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} else {
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// Newer version create our own common styles.
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// Create parent style to group the others beneath it
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if (!$renderer->styleExists('Plugin_Wrap_Paragraphs')) {
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$parent_properties = array();
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$parent_properties ['style-parent'] = null;
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$parent_properties ['style-class'] = 'Plugin Wrap Paragraphs';
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$parent_properties ['style-name'] = 'Plugin_Wrap_Paragraphs';
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$parent_properties ['style-display-name'] = 'Plugin Wrap';
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$renderer->createParagraphStyle($parent_properties);
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}
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$name .= $this->getODTCommonStyleName($class);
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$style_name = 'Plugin_Wrap_Paragraph_'.$name;
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if (!$renderer->styleExists($style_name)) {
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$properties ['style-parent'] = 'Plugin_Wrap_Paragraphs';
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$properties ['style-class'] = null;
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$properties ['style-name'] = $style_name;
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$properties ['style-display-name'] = $name;
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$renderer->createParagraphStyle($properties);
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}
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$renderer->p_open($style_name);
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}
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}
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function renderODTCloseParagraph ($renderer) {
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if ( method_exists ($renderer, 'p_close') === false ) {
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// Function is not supported by installed ODT plugin version, return.
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return;
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}
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$renderer->p_close();
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}
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function renderODTOpenColumn ($renderer, $class, $style, $attr) {
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$properties = array ();
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if ( method_exists ($renderer, 'getODTPropertiesFromElement') === true ) {
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// Get CSS properties for ODT export.
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$renderer->getODTPropertiesNew ($properties, 'div', $attr);
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} else if ( method_exists ($renderer, 'getODTProperties') === true ) {
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// Get CSS properties for ODT export (deprecated version).
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$renderer->getODTProperties ($properties, null, $class, $style);
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} else {
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// To old ODT plugin version.
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return;
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}
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// Frames/Textboxes still have some issues with formatting (at least in LibreOffice)
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// So as a workaround we implement columns as a table.
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// This is why we now use the margin of the div as the padding for the ODT table.
|
|
$properties ['padding-left'] = $properties ['margin-left'] ?? null;
|
|
$properties ['padding-right'] = $properties ['margin-right'] ?? null;
|
|
$properties ['padding-top'] = $properties ['margin-top'] ?? null;
|
|
$properties ['padding-bottom'] = $properties ['margin-bottom'] ?? null;
|
|
$properties ['margin-left'] = null;
|
|
$properties ['margin-right'] = null;
|
|
$properties ['margin-top'] = null;
|
|
$properties ['margin-bottom'] = null;
|
|
|
|
// Percentage values are not supported for the padding. Convert to absolute values.
|
|
$length = strlen ($properties ['padding-left']);
|
|
if ( $length > 0 && $properties ['padding-left'] [$length-1] == '%' ) {
|
|
$properties ['padding-left'] = trim ($properties ['padding-left'], '%');
|
|
$properties ['padding-left'] = $renderer->_getAbsWidthMindMargins ($properties ['padding-left']).'cm';
|
|
}
|
|
$length = strlen ($properties ['padding-right']);
|
|
if ( $length > 0 && $properties ['padding-right'] [$length-1] == '%' ) {
|
|
$properties ['padding-right'] = trim ($properties ['padding-right'], '%');
|
|
$properties ['padding-right'] = $renderer->_getAbsWidthMindMargins ($properties ['padding-right']).'cm';
|
|
}
|
|
$length = strlen ($properties ['padding-top']);
|
|
if ( $length > 0 && $properties ['padding-top'] [$length-1] == '%' ) {
|
|
$properties ['padding-top'] = trim ($properties ['padding-top'], '%');
|
|
$properties ['padding-top'] = $renderer->_getAbsWidthMindMargins ($properties ['padding-top']).'cm';
|
|
}
|
|
$length = strlen ($properties ['padding-bottom']);
|
|
if ( $length > 0 && $properties ['padding-bottom'] [$length-1] == '%' ) {
|
|
$properties ['padding-bottom'] = trim ($properties ['padding-bottom'], '%');
|
|
$properties ['padding-bottom'] = $renderer->_getAbsWidthMindMargins ($properties ['padding-bottom']).'cm';
|
|
}
|
|
|
|
$this->column_count++;
|
|
if ( $this->column_count == 1 ) {
|
|
// If this is the first column opened since the group was opened
|
|
// then we have to open the table and a (single) row first.
|
|
$properties ['width'] = '100%';
|
|
$renderer->_odtTableOpenUseProperties($properties);
|
|
$renderer->_odtTableRowOpenUseProperties($properties);
|
|
}
|
|
|
|
// We did not specify any max column value when we opened the table.
|
|
// So we have to tell the renderer to add a column just now.
|
|
unset($properties ['width']);
|
|
$renderer->_odtTableAddColumnUseProperties($properties);
|
|
|
|
// Open the cell.
|
|
$renderer->_odtTableCellOpenUseProperties($properties);
|
|
}
|
|
|
|
function renderODTCloseColumn ($renderer) {
|
|
if ( method_exists ($renderer, '_odtTableAddColumnUseProperties') === false ) {
|
|
// Function is not supported by installed ODT plugin version, return.
|
|
return;
|
|
}
|
|
|
|
$renderer->tablecell_close();
|
|
}
|
|
|
|
function renderODTOpenGroup ($renderer, $class, $style) {
|
|
// Nothing to do for now.
|
|
}
|
|
|
|
function renderODTCloseGroup ($renderer) {
|
|
// If a table has been opened in the group we close it now.
|
|
if ( $this->column_count > 0 ) {
|
|
// At last we need to close the row and the table!
|
|
$renderer->tablerow_close();
|
|
//$renderer->table_close();
|
|
$renderer->_odtTableClose();
|
|
}
|
|
$this->column_count = 0;
|
|
}
|
|
|
|
function renderODTOpenSpan ($renderer, $class, $style, $language, $attr) {
|
|
$properties = array ();
|
|
|
|
if ( method_exists ($renderer, 'getODTPropertiesFromElement') === true ) {
|
|
// Get CSS properties for ODT export.
|
|
// Set parameter $inherit=false to prevent changiung the font-size and family!
|
|
$renderer->getODTPropertiesNew ($properties, 'span', $attr, null, false);
|
|
} else if ( method_exists ($renderer, 'getODTProperties') === true ) {
|
|
// Get CSS properties for ODT export (deprecated version).
|
|
$renderer->getODTProperties ($properties, 'span', $class, $style);
|
|
|
|
if ( empty($properties ['background-image']) === false ) {
|
|
$properties ['background-image'] =
|
|
$renderer->replaceURLPrefix ($properties ['background-image'], DOKU_INC);
|
|
}
|
|
} else {
|
|
// To old ODT plugin version.
|
|
return;
|
|
}
|
|
|
|
$name = '';
|
|
if ( empty($language) === false ) {
|
|
$properties ['lang'] = $language;
|
|
$name .= 'Language: '.$language;
|
|
}
|
|
|
|
if ( method_exists ($renderer, 'getODTPropertiesFromElement') === false ) {
|
|
// Older ODT plugin version.
|
|
$renderer->_odtSpanOpenUseProperties($properties);
|
|
} else {
|
|
// Newer version create our own common styles.
|
|
$properties ['font-size'] = null;
|
|
|
|
// Create parent style to group the others beneath it
|
|
if (!$renderer->styleExists('Plugin_Wrap_Spans')) {
|
|
$parent_properties = array();
|
|
$parent_properties ['style-parent'] = null;
|
|
$parent_properties ['style-class'] = 'Plugin Wrap Spans';
|
|
$parent_properties ['style-name'] = 'Plugin_Wrap_Spans';
|
|
$parent_properties ['style-display-name'] = 'Plugin Wrap';
|
|
$renderer->createTextStyle($parent_properties);
|
|
}
|
|
|
|
$name .= $this->getODTCommonStyleName($class);
|
|
$style_name = 'Plugin_Wrap_Span_'.$name;
|
|
if (!$renderer->styleExists($style_name)) {
|
|
$properties ['style-parent'] = 'Plugin_Wrap_Spans';
|
|
$properties ['style-class'] = null;
|
|
$properties ['style-name'] = $style_name;
|
|
$properties ['style-display-name'] = $name;
|
|
$renderer->createTextStyle($properties);
|
|
}
|
|
|
|
if (!empty($properties ['background-image'])) {
|
|
if (method_exists ($renderer, '_odtAddImageUseProperties') === true) {
|
|
$size = null;
|
|
if (!empty($properties ['font-size'])) {
|
|
$size = $properties ['font-size'];
|
|
$size = $renderer->addToValue($size, '2pt');
|
|
}
|
|
$properties ['width'] = $size;
|
|
$properties ['height'] = $size;
|
|
$properties ['title'] = null;
|
|
$renderer->_odtAddImageUseProperties ($properties ['background-image'],$properties);
|
|
} else {
|
|
$renderer->_odtAddImage ($properties ['background-image'],null,null,null,null,null);
|
|
}
|
|
}
|
|
$renderer->_odtSpanOpen($style_name);
|
|
}
|
|
}
|
|
|
|
function renderODTCloseSpan ($renderer) {
|
|
if ( method_exists ($renderer, '_odtSpanClose') === false ) {
|
|
// Function is not supported by installed ODT plugin version, return.
|
|
return;
|
|
}
|
|
$renderer->_odtSpanClose();
|
|
}
|
|
|
|
function renderODTOpenTable ($renderer, $attr, $style, $attr_string) {
|
|
self::$table_entr += 1;
|
|
|
|
$class = $attr ['class'];
|
|
$css_properties = array ();
|
|
|
|
if ( method_exists ($renderer, 'getODTPropertiesFromElement') === false ) {
|
|
// Function is not supported by installed ODT plugin version, return.
|
|
return;
|
|
}
|
|
|
|
// Get CSS properties for ODT export.
|
|
$renderer->getODTPropertiesNew ($css_properties, 'div', $attr_string, null, true);
|
|
|
|
if ( empty($css_properties ['float']) === true ) {
|
|
// If the float property is not set, set it to 'left' becuase the ODT plugin
|
|
// would default to 'center' which is diffeent to the XHTML behaviour.
|
|
//$css_properties ['float'] = 'left';
|
|
if (strpos ($class, 'wrap_left') !== false ) {
|
|
$css_properties ['float'] = 'left';
|
|
} else if (strpos ($class, 'wrap_center') !== false ) {
|
|
$css_properties ['float'] = 'center';
|
|
} else if (strpos ($class, 'wrap_right') !== false) {
|
|
$css_properties ['float'] = 'right';
|
|
}
|
|
}
|
|
|
|
// The display property has differing usage in CSS. So we better overwrite it.
|
|
$css_properties ['display'] = 'always';
|
|
if ( stripos ($class, 'wrap_noprint') !== false ) {
|
|
$css_properties ['display'] = 'screen';
|
|
}
|
|
if ( stripos ($class, 'wrap_onlyprint') !== false ) {
|
|
$css_properties ['display'] = 'printer';
|
|
}
|
|
|
|
$background_color = $css_properties ['background-color'];
|
|
$image = $css_properties ['background-image'] ?? null;
|
|
$margin_top = $css_properties ['margin-top'];
|
|
$margin_right = $css_properties ['margin-right'];
|
|
$margin_bottom = $css_properties ['margin-bottom'];
|
|
$margin_left = $css_properties ['margin-left'];
|
|
$width = $attr ['width'];
|
|
|
|
// Open 2x1 table if image is present
|
|
// otherwise only a 1x1 table
|
|
$properties = array();
|
|
$properties ['width'] = '100%';
|
|
$properties ['align'] = 'center';
|
|
$properties ['margin-top'] = $margin_top;
|
|
$properties ['margin-right'] = $margin_right;
|
|
$properties ['margin-bottom'] = $margin_bottom;
|
|
$properties ['margin-left'] = $margin_left;
|
|
|
|
$frame_props = array();
|
|
if (!empty($css_properties ['border'])) {
|
|
$frame_props ['border'] = $css_properties ['border'];
|
|
} else {
|
|
$frame_props ['border'] = 'none';
|
|
}
|
|
$frame_props ['min-height'] = '1cm';
|
|
$frame_props ['width'] = $attr ['width'];
|
|
$frame_props ['float'] = $css_properties ['float'];
|
|
if ( self::$table_entr > 1 ) {
|
|
$frame_props ['anchor-type'] = 'as-char';
|
|
} else {
|
|
$frame_props ['anchor-type'] = 'paragraph';
|
|
}
|
|
$frame_props ['textarea-horizontal-align'] = 'left';
|
|
$frame_props ['run-through'] = 'foreground';
|
|
$frame_props ['vertical-pos'] = 'from-top';
|
|
$frame_props ['vertical-rel'] = 'paragraph';
|
|
$frame_props ['horizontal-pos'] = 'from-left';
|
|
$frame_props ['horizontal-rel'] = 'paragraph';
|
|
$frame_props ['wrap'] = 'parallel';
|
|
$frame_props ['number-wrapped-paragraphs'] = 'no-limit';
|
|
if (!empty($frame_props ['float']) &&
|
|
$frame_props ['float'] != 'center') {
|
|
$frame_props ['margin-top'] = '0cm';
|
|
$frame_props ['margin-right'] = '0cm';
|
|
$frame_props ['margin-bottom'] = '0cm';
|
|
$frame_props ['margin-left'] = '0cm';
|
|
$frame_props ['padding-top'] = '0cm';
|
|
$frame_props ['padding-bottom'] = '0cm';
|
|
} else {
|
|
// No wrapping on not floating divs
|
|
$frame_props ['wrap'] = 'none';
|
|
}
|
|
|
|
switch ($frame_props ['float']) {
|
|
case 'left':
|
|
if ( self::$table_entr == 1 ) {
|
|
$frame_props ['y'] = '0cm';
|
|
$frame_props ['x'] = self::$box_left_pos.'cm';
|
|
self::$box_left_pos += trim($frame_props ['width'], 'cm');
|
|
}
|
|
$frame_props ['padding-left'] = '0cm';
|
|
break;
|
|
case 'right':
|
|
$frame_props ['horizontal-rel'] = 'paragraph';
|
|
$frame_props ['horizontal-pos'] = 'right';
|
|
$frame_props ['padding-right'] = '0cm';
|
|
break;
|
|
case 'center':
|
|
$frame_props ['horizontal-pos'] = 'center';
|
|
break;
|
|
default:
|
|
$frame_props ['padding-left'] = '0cm';
|
|
break;
|
|
}
|
|
$renderer->_odtOpenTextBoxUseProperties($frame_props);
|
|
|
|
$renderer->_odtTableOpenUseProperties($properties);
|
|
|
|
if (!empty($image)) {
|
|
$properties = array();
|
|
$properties ['width'] = '2cm';
|
|
$renderer->_odtTableAddColumnUseProperties($properties);
|
|
}
|
|
|
|
$properties = array();
|
|
$renderer->_odtTableAddColumnUseProperties($properties);
|
|
|
|
$renderer->tablerow_open();
|
|
|
|
if (!empty($image)) {
|
|
$properties = array();
|
|
$properties ['vertical-align'] = 'middle';
|
|
$properties ['text-align'] = 'center';
|
|
$properties ['padding'] = '0.1cm';
|
|
$properties ['background-color'] = $background_color;
|
|
|
|
$renderer->_odtTableCellOpenUseProperties($properties);
|
|
$renderer->_odtAddImage($image);
|
|
$renderer->tablecell_close();
|
|
}
|
|
|
|
$properties = array();
|
|
$properties ['vertical-align'] = 'middle';
|
|
$properties ['padding'] = '0.3cm';
|
|
$properties ['background-color'] = $background_color;
|
|
$properties ['border'] = 'none';
|
|
$renderer->_odtTableCellOpenUseProperties($properties);
|
|
}
|
|
|
|
function renderODTCloseTable ($renderer) {
|
|
$renderer->tablecell_close();
|
|
$renderer->tablerow_close();
|
|
$renderer->_odtTableClose();
|
|
$renderer->_odtCloseTextBox ();
|
|
$renderer->p_open();
|
|
$renderer->p_close();
|
|
|
|
self::$table_entr -= 1;
|
|
}
|
|
|
|
protected function getODTCommonStyleName ($class_string) {
|
|
static $map = array (
|
|
'wrap_box' => 'Box', 'wrap_danger' => 'Danger', 'wrap_warning' => 'Warning',
|
|
'wrap_caution' => 'Caution', 'wrap_notice' => 'Notice', 'wrap_safety' => 'Safety',
|
|
'wrap_info' => 'Info', 'wrap_important' => 'Important', 'wrap_alert' => 'Alert',
|
|
'wrap_tip' => 'Tip', 'wrap_help' => 'Help', 'wrap_todo' => 'To do',
|
|
'wrap_download' => 'Download', 'wrap_hi' => 'Highlighted', 'wrap_spoiler' => 'Spoiler',
|
|
'wrap_leftalign' => 'Left aligned', 'wrap_rightalign' => 'Right aligned',
|
|
'wrap_centeralign' => 'Centered', 'wrap_justify' => 'Justify', 'wrap_em' => 'Emphasised',
|
|
'wrap_lo' => 'Less significant');
|
|
$classes = explode(' ', $class_string);
|
|
$name = '';
|
|
foreach ($classes as $class) {
|
|
if (array_key_exists($class, $map)) {
|
|
$name .= $map [$class];
|
|
}
|
|
}
|
|
return ($name);
|
|
}
|
|
}
|