3 namespace Friendica\Module;
5 use Friendica\BaseModule;
6 use Friendica\Content\Text;
7 use Friendica\Core\L10n;
8 use Friendica\Core\Renderer;
9 use Friendica\Model\Item;
12 * Translates input text into different formats (HTML, BBCode, Markdown)
14 class Babel extends BaseModule
16 public static function content()
18 function visible_whitespace($s)
20 $s = str_replace(' ', ' ', $s);
22 return str_replace(["\r\n", "\n", "\r"], '<br />', $s);
26 if (!empty($_REQUEST['text'])) {
27 switch (defaults($_REQUEST, 'type', 'bbcode')) {
29 $bbcode = trim($_REQUEST['text']);
31 'title' => L10n::t('Source input'),
32 'content' => visible_whitespace($bbcode)
35 $plain = Text\BBCode::toPlaintext($bbcode, false);
37 'title' => L10n::t('BBCode::toPlaintext'),
38 'content' => visible_whitespace($plain)
41 $html = Text\BBCode::convert($bbcode);
43 'title' => L10n::t('BBCode::convert (raw HTML)'),
44 'content' => visible_whitespace(htmlspecialchars($html))
48 'title' => L10n::t('BBCode::convert'),
52 $bbcode2 = Text\HTML::toBBCode($html);
54 'title' => L10n::t('BBCode::convert => HTML::toBBCode'),
55 'content' => visible_whitespace($bbcode2)
58 $markdown = Text\BBCode::toMarkdown($bbcode);
60 'title' => L10n::t('BBCode::toMarkdown'),
61 'content' => visible_whitespace($markdown)
64 $html2 = Text\Markdown::convert($markdown);
66 'title' => L10n::t('BBCode::toMarkdown => Markdown::convert'),
70 $bbcode3 = Text\Markdown::toBBCode($markdown);
72 'title' => L10n::t('BBCode::toMarkdown => Markdown::toBBCode'),
73 'content' => visible_whitespace($bbcode3)
76 $bbcode4 = Text\HTML::toBBCode($html2);
78 'title' => L10n::t('BBCode::toMarkdown => Markdown::convert => HTML::toBBCode'),
79 'content' => visible_whitespace($bbcode4)
87 Item::setHashtags($item);
89 'title' => L10n::t('Item Body'),
90 'content' => visible_whitespace($item['body'])
93 'title' => L10n::t('Item Tags'),
94 'content' => $item['tag']
98 $markdown = trim($_REQUEST['text']);
100 'title' => L10n::t('Source input (Diaspora format)'),
101 'content' => '<pre>' . $markdown . '</pre>'
104 $html = Text\Markdown::convert($markdown);
106 'title' => L10n::t('Markdown::convert (raw HTML)'),
107 'content' => visible_whitespace(htmlspecialchars($html))
111 'title' => L10n::t('Markdown::convert'),
115 $bbcode = Text\Markdown::toBBCode($markdown);
117 'title' => L10n::t('Markdown::toBBCode'),
118 'content' => '<pre>' . $bbcode . '</pre>'
122 $html = trim($_REQUEST['text']);
124 'title' => L10n::t('Raw HTML input'),
125 'content' => htmlspecialchars($html)
129 'title' => L10n::t('HTML Input'),
133 $bbcode = Text\HTML::toBBCode($html);
135 'title' => L10n::t('HTML::toBBCode'),
136 'content' => visible_whitespace($bbcode)
139 $html2 = Text\BBCode::convert($bbcode);
141 'title' => L10n::t('HTML::toBBCode => BBCode::convert'),
146 'title' => L10n::t('HTML::toBBCode => BBCode::convert (raw HTML)'),
147 'content' => htmlspecialchars($html2)
150 $markdown = Text\HTML::toMarkdown($html);
152 'title' => L10n::t('HTML::toMarkdown'),
153 'content' => visible_whitespace($markdown)
156 $text = Text\HTML::toPlaintext($html);
158 'title' => L10n::t('HTML::toPlaintext'),
159 'content' => '<pre>' . $text . '</pre>'
164 $tpl = Renderer::getMarkupTemplate('babel.tpl');
165 $o = Renderer::replaceMacros($tpl, [
166 '$text' => ['text', L10n::t('Source text'), defaults($_REQUEST, 'text', ''), ''],
167 '$type_bbcode' => ['type', L10n::t('BBCode'), 'bbcode', '', defaults($_REQUEST, 'type', 'bbcode') == 'bbcode'],
168 '$type_markdown' => ['type', L10n::t('Markdown'), 'markdown', '', defaults($_REQUEST, 'type', 'bbcode') == 'markdown'],
169 '$type_html' => ['type', L10n::t('HTML'), 'html', '', defaults($_REQUEST, 'type', 'bbcode') == 'html'],
170 '$results' => $results