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<?php
/**
* @file mod/babel.php
*/
use Friendica\Content\Text;
use Friendica\Core\L10n;
use Friendica\Core\Renderer;
function visible_whitespace($s)
{
$s = str_replace(' ', '&nbsp;', $s);
return str_replace(["\r\n", "\n", "\r"], '<br />', $s);
}
function babel_content()
{
$results = [];
if (!empty($_REQUEST['text'])) {
switch (defaults($_REQUEST, 'type', 'bbcode')) {
case 'bbcode':
$bbcode = trim($_REQUEST['text']);
$results[] = [
'title' => L10n::t('Source input'),
'content' => visible_whitespace($bbcode)
];
$plain = Text\BBCode::toPlaintext($bbcode, false);
$results[] = [
'title' => L10n::t('BBCode::toPlaintext'),
'content' => visible_whitespace($plain)
];
$html = Text\BBCode::convert($bbcode);
$results[] = [
'title' => L10n::t('BBCode::convert (raw HTML)'),
'content' => visible_whitespace(htmlspecialchars($html))
];
$results[] = [
'title' => L10n::t('BBCode::convert'),
'content' => $html
];
$bbcode2 = Text\HTML::toBBCode($html);
$results[] = [
'title' => L10n::t('BBCode::convert => HTML::toBBCode'),
'content' => visible_whitespace($bbcode2)
];
$markdown = Text\BBCode::toMarkdown($bbcode);
$results[] = [
'title' => L10n::t('BBCode::toMarkdown'),
'content' => visible_whitespace($markdown)
];
$html2 = Text\Markdown::convert($markdown);
$results[] = [
'title' => L10n::t('BBCode::toMarkdown => Markdown::convert'),
'content' => $html2
];
$bbcode3 = Text\Markdown::toBBCode($markdown);
$results[] = [
'title' => L10n::t('BBCode::toMarkdown => Markdown::toBBCode'),
'content' => visible_whitespace($bbcode3)
];
$bbcode4 = Text\HTML::toBBCode($html2);
$results[] = [
'title' => L10n::t('BBCode::toMarkdown => Markdown::convert => HTML::toBBCode'),
'content' => visible_whitespace($bbcode4)
];
break;
case 'markdown':
$markdown = trim($_REQUEST['text']);
$results[] = [
'title' => L10n::t('Source input (Diaspora format)'),
'content' => '<pre>' . $markdown . '</pre>'
];
$html = Text\Markdown::convert($markdown);
$results[] = [
'title' => L10n::t('Markdown::convert (raw HTML)'),
'content' => htmlspecialchars($html)
];
$results[] = [
'title' => L10n::t('Markdown::convert'),
'content' => $html
];
$bbcode = Text\Markdown::toBBCode($markdown);
$results[] = [
'title' => L10n::t('Markdown::toBBCode'),
'content' => '<pre>' . $bbcode . '</pre>'
];
break;
case 'html' :
$html = trim($_REQUEST['text']);
$results[] = [
'title' => L10n::t('Raw HTML input'),
'content' => htmlspecialchars($html)
];
$results[] = [
'title' => L10n::t('HTML Input'),
'content' => $html
];
$bbcode = Text\HTML::toBBCode($html);
$results[] = [
'title' => L10n::t('HTML::toBBCode'),
'content' => visible_whitespace($bbcode)
];
$html2 = Text\BBCode::convert($bbcode);
$results[] = [
'title' => L10n::t('HTML::toBBCode => BBCode::convert'),
'content' => $html2
];
$results[] = [
'title' => L10n::t('HTML::toBBCode => BBCode::convert (raw HTML)'),
'content' => htmlspecialchars($html2)
];
$markdown = Text\HTML::toMarkdown($html);
$results[] = [
'title' => L10n::t('HTML::toMarkdown'),
'content' => visible_whitespace($markdown)
];
$text = Text\HTML::toPlaintext($html);
$results[] = [
'title' => L10n::t('HTML::toPlaintext'),
'content' => '<pre>' . $text . '</pre>'
];
}
}
$tpl = get_markup_template('babel.tpl');
$o = Renderer::replaceMacros($tpl, [
'$text' => ['text', L10n::t('Source text'), htmlentities(defaults($_REQUEST, 'text', '')), ''],
'$type_bbcode' => ['type', L10n::t('BBCode'), 'bbcode', '', defaults($_REQUEST, 'type', 'bbcode') == 'bbcode'],
'$type_markdown' => ['type', L10n::t('Markdown'), 'markdown', '', defaults($_REQUEST, 'type', 'bbcode') == 'markdown'],
'$type_html' => ['type', L10n::t('HTML'), 'html', '', defaults($_REQUEST, 'type', 'bbcode') == 'html'],
'$results' => $results
]);
return $o;
}