Method UpdateDialog

editor/TriggerDialog.cpp:263–366

}

void CTriggerDialog::UpdateDialog() {
  bool portal = 0, floating = 0;
  static int last_curroom = -1, last_curface = -1, last_curportal = -1;

  if (Current_trigger >= Num_triggers)
    Current_trigger--;

  // If current room/face/portal change, select current trigger from current room/face/portal
  if ((ROOMNUM(Curroomp) != last_curroom) || (Curface != last_curface)) {
    if (Curroomp->faces[Curface].flags & FF_HAS_TRIGGER)
      Current_trigger = (FindTrigger(ROOMNUM(Curroomp), Curface) - Triggers);
  } else if ((Curportal != -1) && (Curportal != last_curportal))
    if (Curroomp->portals[Curportal].flags & FF_HAS_TRIGGER)
      Current_trigger = (FindTrigger(ROOMNUM(Curroomp), Curroomp->portals[Curportal].portal_face) - Triggers);
  last_curroom = ROOMNUM(Curroomp);
  last_curface = Curface, last_curportal = Curportal;

  // Enable/Disable some buttons, etc.
  ((CButton *)GetDlgItem(IDC_TRIG_NEXT_IN_MINE))->EnableWindow(Num_triggers > 1);
  ((CButton *)GetDlgItem(IDC_TRIG_PREV_IN_MINE))->EnableWindow(Num_triggers > 1);
  ((CButton *)GetDlgItem(IDC_TRIG_GOTO))->EnableWindow(Num_triggers > 0);
  ((CButton *)GetDlgItem(IDC_TRIG_DELETE))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_EDIT_SCRIPT))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_EDIT_NAME))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_ADD_TO_CURFACE))->EnableWindow(!(Curroomp->faces[Curface].flags & FF_HAS_TRIGGER));
  ((CButton *)GetDlgItem(IDC_TRIG_ADD_TO_CURPORTAL))
      ->EnableWindow((Curportal != -1) &&
                     !(Curroomp->faces[Curroomp->portals[Curportal].portal_face].flags & FF_HAS_TRIGGER) &&
                     !(Curroomp->faces[Curroomp->portals[Curportal].portal_face].flags & FF_HAS_TRIGGER));
  ((CButton *)GetDlgItem(IDC_TRIG_CURRENT_NUM))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_CURRENT_TYPE))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_CURRENT_ROOM))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_CURRENT_FACE))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_CURRENT_FACE))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_CURRENT_TRIG_PORTAL))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_ACTIVATORS))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_ACTIV_PLAYER))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_ACTIV_PLAYER_WEAPONS))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_ACTIV_ROBOT_WEAPONS))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_ACTIV_ROBOTS))->EnableWindow(Current_trigger != -1);
  ((CButton *)GetDlgItem(IDC_TRIG_ONESHOT))->EnableWindow(Current_trigger != -1);

  int n = FindNextTrigInRoom(ROOMNUM(Curroomp), Current_trigger);
  ((CButton *)GetDlgItem(IDC_TRIG_NEXT_IN_ROOM))->EnableWindow((n != -1) && (n != Current_trigger));
  ((CButton *)GetDlgItem(IDC_TRIG_PREV_IN_ROOM))->EnableWindow((n != -1) && (n != Current_trigger));

  // Update current trigger info
  if (Current_trigger > -1) {
    trigger *tp = &Triggers[Current_trigger];
    room *rp = &Rooms[tp->roomnum];
    face *fp = &rp->faces[tp->facenum];

    portal = (fp->portal_num != -1);
    floating = ((fp->flags & FF_FLOATING_TRIG) != 0);
    ASSERT(!(portal && floating)); // Shouldn't be both portal and floating

    PrintToDlgItem(this, IDC_TRIG_CURRENT_NAME, "Name:\t %s", tp->name[0] ? tp->name : "<none>");
    PrintToDlgItem(this, IDC_TRIG_CURRENT_NUM, "Number:\t %d", Current_trigger);