Miscellany

  // Bring XBMC to the front
  ProcessSerialNumber psn;
  OSErr err;
  
  // loop until we find the process
  LOG(@"Waiting to get process...");
  while(procNotFound == (err = GetProcessForPID([mp_task processIdentifier], &psn))) {
    // wait...
    [NSThread sleepUntilDate:[NSDate dateWithTimeIntervalSinceNow:0.5]];
  }
  
  if(err) {
    LOG(@"Error getting PSN: %d", err);
  } else {
    LOG(@"Waiting for process to be visible");
    // wait for it to be visible
    while(!IsProcessVisible(&psn)) {
      // do nothing!
      [NSThread sleepUntilDate:[NSDate dateWithTimeIntervalSinceNow:0.5]];
    }
    LOG(@"Process is visible, making it front");
    
    SetFrontProcess(&psn);
  }