this.mPrompt = mPrompt;
this.metadata = metadata;
this.loc = loc;
setOutputMarkupId(true);
CwmApplication app = CwmApplication.get();
add (new ButtonLink("write", app.getResponseType("HTML"))); // write for wysiwyg text
add (new ButtonLink("text", app.getResponseType("TEXT"))); // plain text box
add (new ButtonLink("draw", app.getResponseType("SVG")));
add (new ButtonLink("record", app.getResponseType("AUDIO")));
add (new ButtonLink("upload", app.getResponseType("UPLOAD")));
add (new ButtonLink("table", app.getResponseType("TABLE")));
}