Method OnFilterKeyDown

src/prefs/KeyConfigPrefs.cpp:681–721

}

void KeyConfigPrefs::OnFilterKeyDown(wxKeyEvent & e)
{
   wxTextCtrl *t = (wxTextCtrl *)e.GetEventObject();
   int keycode = e.GetKeyCode();

   // Make sure we can navigate away from the hotkey textctrl.
   // On Linux and OSX, it an get stuck, but it doesn't hurt
   // to do it for Windows as well.
   if (keycode == WXK_TAB) {
      wxNavigationKeyEvent nevent;
      nevent.SetWindowChange(e.ControlDown());
      nevent.SetDirection(!e.ShiftDown());
      nevent.SetEventObject(t);
      nevent.SetCurrentFocus(t);
      t->GetParent()->GetEventHandler()->ProcessEvent(nevent);

      return;
   }

   if (mViewType == ViewByKey) {
      wxString key = KeyEventToKeyString(e).Display();
      t->SetValue(key);

      if (!key.empty()) {
         mView->SetFilter(t->GetValue());
      }
   }
   else
   {
      if (keycode == WXK_RETURN) {
         mFilterPending = false;
         mView->SetFilter(t->GetValue());
      }
      else {
         mFilterPending = true;
         mFilterTimer.Start(500, wxTIMER_ONE_SHOT);

         e.Skip();
      }
   }
}

void KeyConfigPrefs::OnFilterChar(wxEvent & e)
{