gistfile1.php

<?php

// Add a player and link player's API with a button-click in PHP
$p=$this->add('View_VimeoPlayer');
$this->add('Button')->js('click', $p->vimeo()->api('play'));


class View_VimeoPlayer extends View {
    function init(){
        parent::init();

        $this->api->jquery->addStaticInclude('//a.vimeocdn.com/js/froogaloop2.min.js');
        $this->js(true,'window['.json_encode($this->getJSID()).
            '] = $f($("#'.$this->getJSID().
            '")[0]);');
    }
    /**
     * provides access to vimeo player API
     * http://developer.vimeo.com/player/js-api
     */
    function vimeo(){
        return $this->api->js()->_library('window['.json_encode($this->getJSID()).']');
    }
}

takes advantage of this commit: atk4/atk4@8f017a2

looks very interesting and definitely it's new opportunity for some nice ATK add-ons