For some reason copy_to_clipboard js action doesn't work when in fullscreen, is there a workaround ?
QuoteDisplay More<action name="copy_to_clipboard" type="Javascript"><![CDATA[
var textarea = document.createElement('textarea');
textarea.value = args[1];
document.body.appendChild(textarea);
textarea.select();
document.execCommand('copy');
document.body.removeChild(textarea);
]]></action>