modules/gui/skins2/src/os_popup.hpp

   1 /*****************************************************************************
   2  * os_popup.hpp
   3  *****************************************************************************
   4  * Copyright (C) 2003 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Cyril Deguet     <asmax@via.ecp.fr>
   8  *          Olivier Teulière <ipkiss@via.ecp.fr>
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License along
  21  * with this program; if not, write to the Free Software Foundation, Inc.,
  22  * 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  23  *****************************************************************************/
  24
  25 #ifndef OS_POPUP_HPP
  26 #define OS_POPUP_HPP
  27
  28 #include "skin_common.hpp"
  29 #include <string>
  30
  31 class OSGraphics;
  32
  33
  34 /// Base class for OS specific Popup Windows
  35 class OSPopup: public SkinObject
  36 {
  37 public:
  38     virtual ~OSPopup() { }
  39
  40     /// Show the popup menu at the given (absolute) corrdinates
  41     virtual void show( int xPos, int yPos ) = 0;
  42
  43     /// Hide the popup menu
  44     virtual void hide() = 0;
  45
  46     /// Append a new menu item with the given label to the popup menu
  47     virtual void addItem( const string &rLabel, int pos ) = 0;
  48
  49     /// Create a dummy menu item to separate sections
  50     virtual void addSeparator( int pos ) = 0;
  51
  52     /// Return the position of the item identified by the given id
  53     virtual int getPosFromId( int id ) const = 0;
  54
  55 protected:
  56     OSPopup( intf_thread_t *pIntf ): SkinObject( pIntf ) { }
  57 };
  58
  59 #endif