text: /** @file popupmenuwidget.h
   *
   * @authors Copyright (c) 2013-2017 Jaakko Keränen <jaakko.keranen@iki.fi>
   *
   * @par License
   * LGPL: http://www.gnu.org/licenses/lgpl.html
   *
   * <small>This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU Lesser General Public License as published by
   * the Free Software Foundation; either version 3 of the License, or (at your
   * option) any later version. This program is distributed in the hope that it
   * will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
   * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
   * General Public License for more details. You should have received a copy of
   * the GNU Lesser General Public License along with this program; if not, see:
   * http://www.gnu.org/licenses</small>
   */
  
  #ifndef LIBAPPFW_POPUPMENUWIDGET_H
  #define LIBAPPFW_POPUPMENUWIDGET_H
  
  #include "../PopupWidget"
  #include "../MenuWidget"
  
  namespace de {
  
  /**
   * Popup widget that contains a menu.
   *
   * @ingroup guiWidgets
   */
  class LIBAPPFW_PUBLIC PopupMenuWidget : public PopupWidget
  {
  public:
      PopupMenuWidget(String const &name = String());
  
      void setParentPopup(PopupWidget *parentPopup);
      PopupWidget *parentPopup() const;
  
      MenuWidget &menu() const;
      ui::Data &items() { return menu().items(); }
  
      void useInfoStyle(bool yes = true);
      void setColorTheme(ColorTheme theme);
  
      // Events.
      void offerFocus() override;
      void update() override;
  
  protected:
      void glMakeGeometry(GuiVertexBuilder &verts) override;
      void preparePanelForOpening() override;
      void panelClosing() override;
      void updateStyle() override;
  
  private:
      DENG2_PRIVATE(d)
  };
  
  } // namespace de
  
  #endif // LIBAPPFW_POPUPMENUWIDGET_H
  