1<?php
2/**
3 * DokuWiki Plugin dwtimeline (Syntax Component)
4 *
5 * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html
6 * @author  saggi <saggi@gmx.de>
7 */
8
9// must be run within Dokuwiki
10if(!defined('DOKU_INC')) die();
11
12class syntax_plugin_dwtimeline_timeline extends \dokuwiki\Extension\SyntaxPlugin
13{
14
15    /** @inheritDoc */
16    public function getType()
17    {
18        return 'substition';
19    }
20
21    /** @inheritDoc */
22    public function getPType()
23    {
24        return 'stack';
25    }
26
27    /** @inheritDoc */
28    public function getSort()
29    {
30        return 400;
31    }
32
33
34    /**
35     * @return array Things that may be inside the syntax
36     */
37    function getAllowedTypes() {
38        return array('plugin_dwtimeline_milestone');
39    }
40
41    /**
42     * Set the EntryPattern
43     * @param type $mode
44     */
45    public function connectTo($mode)
46    {
47        $this->Lexer->addEntryPattern('<dwtimeline\b.*?>(?=.*?</dwtimeline\b.*?>)',$mode,'plugin_dwtimeline_timeline');
48    }
49
50    /**
51     * Set the ExitPattern
52     */
53    public function postConnect()
54    {
55        $this->Lexer->addExitPattern('</dwtimeline\b.*?>', 'plugin_dwtimeline_timeline');
56    }
57
58    /**
59     * Handle the match
60     * @param type $match
61     * @param type $state
62     * @param type $pos
63     * @param Doku_Handler $handler
64     * @return type
65     */
66    public function handle($match, $state, $pos, Doku_Handler $handler)
67    {
68        $data = [];
69        switch ($state) {
70            case DOKU_LEXER_ENTER :
71                global $align;
72                $align = $this->getConf('align');
73                $match = trim(substr($match, 11,-1));// returns match between <dwtimeline(11) and >(-1)
74                $data = helper_plugin_dwtimeline::getTitleMatches($match);
75                $align = $data['align'];
76                return array($state,$data);
77            case DOKU_LEXER_UNMATCHED :
78                return array ($state,$match);
79            case DOKU_LEXER_EXIT :
80                $match = trim(substr($match, 12,-1));//returns match between </dwtimeline(12) and >(-1)
81                $data = helper_plugin_dwtimeline::getTitleMatches($match);
82                return array($state,$data);
83        }
84        return array();
85    }
86
87    /**
88     * Render Function
89     * @param type $mode
90     * @param Doku_Renderer $renderer
91     * @param type $data
92     * @return boolean
93     */
94    public function render($mode, Doku_Renderer $renderer, $data)
95    {
96        if ($mode == 'xhtml') {
97            global $direction;
98            if (!$direction) {$direction='tl-'.$this->getConf('direction');}
99            list($state,$indata) = $data;
100            switch ($state) {
101                case DOKU_LEXER_ENTER :
102                    $renderer->doc .= '<div class="dwtimeline">'. DOKU_LF;
103                    if ($indata['align'] === 'horz'){$renderer->doc .= '<div class="timeline-'.$indata['align'].'-line"></div>'. DOKU_LF;};
104                    $renderer->doc .= '<div class="timeline-'.$indata['align'].'">'. DOKU_LF;
105                    if (isset($indata['title']) or isset($indata['description'])) {
106                        $renderer->doc .= '<div class="container-'.$indata['align'].' tl-top">'. DOKU_LF;
107                        $renderer->doc .= '<div class="tlcontent">'. DOKU_LF;
108                        if (isset($indata['title'])) {$renderer->doc .= '<div class="tltitle">'.$indata['title'].'</div>'. DOKU_LF;}
109                        if (isset($indata['description'])) {$renderer->doc .= '<p>'. DOKU_LF.$indata['description']. DOKU_LF.'</p>'. DOKU_LF;}
110                        $renderer->doc .= '</div>'. DOKU_LF;
111                        $renderer->doc .= '</div>'. DOKU_LF;
112                    }
113                    break;
114                case DOKU_LEXER_UNMATCHED :
115                    $renderer->doc .= $renderer->cdata($indata);
116                    break;
117                case DOKU_LEXER_EXIT :
118                    if (isset($indata['title']) or isset($indata['description'])) {
119                        $renderer->doc .= '<div class="container-'.$indata['align'].' tl-bottom">'. DOKU_LF;
120                        $renderer->doc .= '<div class="tlcontent">'. DOKU_LF;
121                        if (isset($indata['title'])) {$renderer->doc .= '<div class="tltitle">'.$indata['title'].'</div>'. DOKU_LF;}
122                        if (isset($indata['description'])) {$renderer->doc .= '<p>'.$indata['description'].'</p>'. DOKU_LF;}
123                        $renderer->doc .= '</div>'. DOKU_LF;
124                        $renderer->doc .= '</div>'. DOKU_LF;
125                        $renderer->doc .= '</div>'. DOKU_LF;
126                    }
127                    $renderer->doc .= '</div>'. DOKU_LF;
128                    $direction='tl-'.$this->getConf('direction');//Reset direction
129                    break;
130            }
131            return true;
132        }
133        return false;
134    }
135
136}
137
138