Beispiel #1
0
/**
 * User handler for code block
 * @return Texy\HtmlElement
 */
function blockHandler(Texy\HandlerInvocation $invocation, $blocktype, $content, $lang, Texy\Modifier $modifier)
{
    if ($blocktype !== 'block/code') {
        return $invocation->proceed();
    }
    $lang = strtoupper($lang);
    if ($lang == 'JAVASCRIPT') {
        $lang = 'JS';
    }
    $fshl = new fshlParser('HTML_UTF8', P_TAB_INDENT);
    if (!$fshl->isLanguage($lang)) {
        return $invocation->proceed();
    }
    $texy = $invocation->getTexy();
    $content = Texy\Helpers::outdent($content);
    $content = $fshl->highlightString($lang, $content);
    $content = $texy->protect($content, $texy::CONTENT_BLOCK);
    $elPre = new Texy\HtmlElement('pre');
    if ($modifier) {
        $modifier->decorate($texy, $elPre);
    }
    $elPre->attrs['class'] = strtolower($lang);
    $elCode = $elPre->create('code', $content);
    return $elPre;
}
Beispiel #2
0
/**
 * Pattern handler for inline syntaxes
 *
 * @param Texy\LineParser
 * @param array   reg-exp matches
 * @param string  pattern name (myInlineSyntax1 or myInlineSyntax2)
 * @return Texy\HtmlElement|string
 */
function userInlineHandler(Texy\LineParser $parser, array $matches, $name)
{
    list(, $mContent, $mMod) = $matches;
    $texy = $parser->getTexy();
    // create element
    $tag = $name === 'myInlineSyntax1' ? 'b' : 'i';
    $el = new Texy\HtmlElement($tag);
    // apply modifier
    $mod = new Texy\Modifier($mMod);
    $mod->decorate($texy, $el);
    $el->attrs['class'] = 'myclass';
    $el->setText($mContent);
    // parse inner content of this element
    $parser->again = TRUE;
    return $el;
}