title: PyQt sending parameter to slot when connecting to a signal
body: <p>I have a taskbar menu that when clicked is connected to a slot that gets the trigger event. Now the problem is that I want to know which menu item was clicked, but I don't know how to send that information to the function connected to. Here is the used to connect the action to the function:</p>
  
  <pre><code>QtCore.QObject.connect(menuAction, 'triggered()', menuClickedFunc)
  </code></pre>
  
  <p>I know that some events return a value, but triggered() doesn't. So how do I make this happen? Do I have to make my own signal?</p>