85 lines
2.1 KiB
PHP
85 lines
2.1 KiB
PHP
<?php
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namespace dokuwiki\Ui;
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use dokuwiki\Extension\Event;
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/**
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* DokuWiki PageView Interface
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*
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* @package dokuwiki\Ui
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*/
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class PageView extends Ui
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{
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protected $text;
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/**
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* PageView Ui constructor
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*
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* @param null|string $text wiki text or null for showing $ID
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*/
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public function __construct($text = null)
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{
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$this->text = $text;
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}
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/**
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* Show a wiki page
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*
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* @return void
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* @author Andreas Gohr <andi@splitbrain.org>
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*
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* @triggers HTML_SHOWREV_OUTPUT
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*/
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public function show()
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{
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global $ID;
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global $REV;
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global $HIGH;
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global $INFO;
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global $DATE_AT;
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//disable section editing for old revisions or in preview
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if ($this->text !== null || $REV) {
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$secedit = false;
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} else {
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$secedit = true;
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}
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if ($this->text !== null) {
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//PreviewHeader
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echo '<br id="scroll__here" />';
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// print intro for preview
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echo p_locale_xhtml('preview');
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echo '<div class="preview"><div class="pad">';
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$html = html_secedit(p_render('xhtml', p_get_instructions($this->text), $info), $secedit);
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if ($INFO['prependTOC']) $html = tpl_toc(true) . $html;
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echo $html;
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echo '<div class="clearer"></div>';
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echo '</div></div>';
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} else {
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if ($REV || $DATE_AT) {
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// print intro for old revisions
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$data = ['rev' => &$REV, 'date_at' => &$DATE_AT];
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Event::createAndTrigger('HTML_SHOWREV_OUTPUT', $data, [$this, 'showrev']);
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}
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$html = p_wiki_xhtml($ID, $REV, true, $DATE_AT);
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$html = html_secedit($html, $secedit);
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if ($INFO['prependTOC']) $html = tpl_toc(true) . $html;
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$html = html_hilight($html, $HIGH);
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echo $html;
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}
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}
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/**
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* Show a revision warning
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*
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* @author Szymon Olewniczak <dokuwiki@imz.re>
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*/
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public function showrev()
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{
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echo p_locale_xhtml('showrev');
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}
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}
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