void
TaskListPanel::DeleteTask()
{
  const unsigned cursor_index = GetList().GetCursorIndex();
  if (cursor_index >= task_store->Size())
    return;

  const TCHAR *path = task_store->GetPath(cursor_index);
  if (StringEndsWithIgnoreCase(path, _T(".cup"))) {
    ShowMessageBox(_("Can't delete .CUP files"), _("Error"),
                   MB_OK | MB_ICONEXCLAMATION);
    return;
  }

  const TCHAR *fname = task_store->GetName(cursor_index);

  StaticString<1024> text;
  text.Format(_T("%s\n(%s)"), _("Delete the selected task?"), fname);
  if (ShowMessageBox(text.c_str(), _("Task Browser"),
                  MB_YESNO | MB_ICONQUESTION) != IDYES)
    return;

  File::Delete(path);

  task_store->Scan(more);
  RefreshView();
}

const TCHAR *
TaskListPanel::get_cursor_name()
{
  const unsigned cursor_index = GetList().GetCursorIndex();
  if (cursor_index >= task_store->Size())
    return _T("");

  return task_store->GetName(cursor_index);
}

void
TaskListPanel::OnPaintItem(Canvas &canvas, const PixelRect rc,
                           unsigned DrawListIndex)
{
  assert(DrawListIndex <= task_store->Size());

  const TCHAR *name = task_store->GetName(DrawListIndex);

  canvas.DrawText(rc.left + Layout::FastScale(2),
                  rc.top + Layout::FastScale(2), name);
}

void
TaskListPanel::OnPaintItem(Canvas &canvas, const PixelRect rc,
                           unsigned DrawListIndex)
{
  assert(DrawListIndex <= task_store->Size());

  const unsigned padding = Layout::GetTextPadding();
  const TCHAR *name = task_store->GetName(DrawListIndex);

  canvas.DrawText(rc.left + padding, rc.top + padding, name);
}

void
TaskListPanel::LoadTask()
{
  const OrderedTask* orig = get_cursor_task();
  if (orig == nullptr)
    return;

  StaticString<1024> text;
  text.Format(_T("%s\n(%s)"), _("Load the selected task?"),
              get_cursor_name());

  if (ShowMessageBox(text.c_str(), _("Task Browser"),
                  MB_YESNO | MB_ICONQUESTION) != IDYES)
    return;

  // create new task first to guarantee pointers are different
  OrderedTask* temptask = orig->Clone(CommonInterface::GetComputerSettings().task);
  delete *active_task;
  *active_task = temptask;

  const unsigned cursor_index = GetList().GetCursorIndex();
  (*active_task)->SetName(StaticString<64>(task_store->GetName(cursor_index)));

  RefreshView();
  *task_modified = true;

  dialog.SwitchToEditTab();
}

void
TaskListPanel::OnMoreClicked()
{
  more = !more;

  more_button->SetCaption(more ? _("Less") : _("More"));

  task_store->Scan(more);
  RefreshView();
}