pluginurl = $urltoroot;
}
public function calc_quality($content, $format)
{
return $format == 'markdown' ? 1.0 : 0.8;
}
public function get_field(&$qa_content, $content, $format, $fieldname, $rows, $autofocus)
{
$html = '' . "\n";
$html .= '' . "\n";
$html .= ''.qa_lang_html('markdown/preview').'
' . "\n";
$html .= '' . "\n";
// $html .= '' . "\n";
// $html .= '' . "\n";
// $html .= '' . "\n";
// comment this script and uncomment the 3 above to use the non-minified code
$html .= '' . "\n";
return array('type'=>'custom', 'html'=>$html);
}
public function read_post($fieldname)
{
$html = $this->_my_qa_post_text($fieldname);
return array(
'format' => 'markdown',
'content' => $html
);
}
public function load_script($fieldname)
{
return
'var converter = Markdown.getSanitizingConverter();' . "\n" .
'var editor = new Markdown.Editor(converter, "-'.$fieldname.'");' . "\n" .
'editor.run();' . "\n";
}
// set admin options
public function admin_form(&$qa_content)
{
$saved_msg = null;
if (qa_clicked('markdown_save')) {
// save options
$hidecss = qa_post_text('md_hidecss') ? '1' : '0';
qa_opt($this->cssopt, $hidecss);
$convert = qa_post_text('md_comments') ? '1' : '0';
qa_opt($this->convopt, $convert);
$convert = qa_post_text('md_highlightjs') ? '1' : '0';
qa_opt($this->hljsopt, $convert);
$saved_msg = qa_lang_html('admin/options_saved');
}
return array(
'ok' => $saved_msg,
'style' => 'wide',
'fields' => array(
'css' => array(
'type' => 'checkbox',
'label' => qa_lang_html('markdown/admin_hidecss'),
'tags' => 'NAME="md_hidecss"',
'value' => qa_opt($this->cssopt) === '1',
'note' => qa_lang_html('markdown/admin_hidecss_note'),
),
'comments' => array(
'type' => 'checkbox',
'label' => qa_lang_html('markdown/admin_comments'),
'tags' => 'NAME="md_comments"',
'value' => qa_opt($this->convopt) === '1',
'note' => qa_lang_html('markdown/admin_comments_note'),
),
'highlightjs' => array(
'type' => 'checkbox',
'label' => qa_lang_html('markdown/admin_syntax'),
'tags' => 'NAME="md_highlightjs"',
'value' => qa_opt($this->hljsopt) === '1',
'note' => qa_lang_html('markdown/admin_syntax_note'),
),
),
'buttons' => array(
'save' => array(
'tags' => 'NAME="markdown_save"',
'label' => qa_lang_html('admin/save_options_button'),
'value' => '1',
),
),
);
}
// copy of qa-base.php > qa_post_text, with trim() function removed.
private function _my_qa_post_text($field)
{
return isset($_POST[$field]) ? preg_replace('/\r\n?/', "\n", qa_gpc_to_string($_POST[$field])) : null;
}
}