title: Configure key mapping consisting of keyboard shortcut and a mouse click in IntelliJ
body: <p>I am using Intellij 13.1.5  running on a Mac (Mavericks).</p>
  
  <p>My frustration is,  I am trying to re-configure the 'Navigate -> Declaration' mapping to the 'CTRL Button1 Click' key combination</p>
  
  <ul>
  <li>I have tried doing this using the user-interface - but it cannot recognise my attempt to Map the 'Ctrl' + Button1 Click' combination - as it is a combination of the <strong>keyboard AND trackpad</strong> usage. </li>
  </ul>
  
  <p>Is there a way to set this by:</p>
  
  <ul>
  <li><p>Editing the configuration file these mappings are persisted to on the disk?</p></li>
  <li><p>Some other option within Intelij?</p></li>
  </ul>
  
  <p>Any help would be much appreciated.</p>