forked from GNUsocial/gnu-social
116 lines
3.0 KiB
PHP
116 lines
3.0 KiB
PHP
<?php
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/**
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* Documentation action.
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*
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* PHP version 5
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*
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* @category Action
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @author Robin Millette <millette@controlyourself.ca>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://laconi.ca/
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*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, 2009, Control Yourself, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('LACONICA')) {
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exit(1);
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}
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/**
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* Documentation class.
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*
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* @category Action
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @author Robin Millette <millette@controlyourself.ca>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://laconi.ca/
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*/
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class DocAction extends Action
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{
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var $filename;
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var $title;
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/**
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* Class handler.
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*
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* @param array $args array of arguments
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*
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* @return nothing
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*/
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function handle($args)
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{
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parent::handle($args);
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$this->title = $this->trimmed('title');
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$this->filename = INSTALLDIR.'/doc-src/'.$this->title;
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if (!file_exists($this->filename)) {
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$this->clientError(_('No such document.'));
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return;
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}
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$this->showPage();
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}
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// overrrided to add entry-title class
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function showPageTitle() {
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$this->element('h1', array('class' => 'entry-title'), $this->title());
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}
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// overrided to add hentry, and content-inner classes
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function showContentBlock()
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{
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$this->elementStart('div', array('id' => 'content', 'class' => 'hentry'));
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$this->showPageTitle();
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$this->showPageNoticeBlock();
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$this->elementStart('div', array('id' => 'content_inner',
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'class' => 'entry-content'));
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// show the actual content (forms, lists, whatever)
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$this->showContent();
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$this->elementEnd('div');
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$this->elementEnd('div');
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}
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/**
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* Display content.
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*
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* @return nothing
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*/
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function showContent()
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{
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$c = file_get_contents($this->filename);
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$output = common_markup_to_html($c);
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$this->raw($output);
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}
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/**
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* Page title.
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*
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* @return page title
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*/
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function title()
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{
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return ucfirst($this->title);
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}
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function isReadOnly($args)
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{
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return true;
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}
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}
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