Mercurial > vba-linux

     1 // -*- C++ -*-

     2 // VisualBoyAdvance - Nintendo Gameboy/GameboyAdvance (TM) emulator.

     3 // Copyright (C) 1999-2003 Forgotten

     4 // Copyright (C) 2004 Forgotten and the VBA development team

     5 

     6 // This program is free software; you can redistribute it and/or modify

     7 // it under the terms of the GNU General Public License as published by

     8 // the Free Software Foundation; either version 2, or(at your option)

     9 // any later version.

    10 //

    11 // This program is distributed in the hope that it will be useful,

    12 // but WITHOUT ANY WARRANTY; without even the implied warranty of

    13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    14 // GNU General Public License for more details.

    15 //

    16 // You should have received a copy of the GNU General Public License

    17 // along with this program; if not, write to the Free Software Foundation,

    18 // Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

    19 

    20 #ifndef __VBA_INPUT_H__

    21 #define __VBA_INPUT_H__

    22 

    23 #include <glib.h>

    24 

    25 namespace VBA

    26 {

    27 

    28 enum EKey

    29 {

    30   KeyNone,

    31   // GBA keys

    32   KeyA,

    33   KeyB,

    34   KeySelect,

    35   KeyStart,

    36   KeyRight,

    37   KeyLeft,

    38   KeyUp,

    39   KeyDown,

    40   KeyR,

    41   KeyL,

    42   // VBA extension

    43   KeySpeed,

    44   KeyCapture

    45 };

    46 

    47 enum EKeyFlag

    48 {

    49   // GBA keys

    50   KeyFlagA       = 1 << 0,

    51   KeyFlagB       = 1 << 1,

    52   KeyFlagSelect  = 1 << 2,

    53   KeyFlagStart   = 1 << 3,

    54   KeyFlagRight   = 1 << 4,

    55   KeyFlagLeft    = 1 << 5,

    56   KeyFlagUp      = 1 << 6,

    57   KeyFlagDown    = 1 << 7,

    58   KeyFlagR       = 1 << 8,

    59   KeyFlagL       = 1 << 9,

    60   // VBA extension

    61   KeyFlagSpeed   = 1 << 10,

    62   KeyFlagCapture = 1 << 11,

    63 };

    64 

    65 class Keymap

    66 {

    67  public:

    68   Keymap();

    69   ~Keymap();

    70 

    71   void vRegister(guint _uiVal, EKey _eKey);

    72   void vClear();

    73   inline EKey eGetKey(guint _uiVal);

    74 

    75  private:

    76   GHashTable * m_pstTable;

    77 

    78   // noncopyable

    79   Keymap(const Keymap &);

    80   Keymap & operator=(const Keymap &);

    81 };

    82 

    83 inline EKey Keymap::eGetKey(guint _uiVal)

    84 {

    85   return (EKey)GPOINTER_TO_UINT(g_hash_table_lookup(m_pstTable,

    86                                                     GUINT_TO_POINTER(_uiVal)));

    87 }

    88 

    89 } // namespace VBA

    90 

    91 

    92 #endif // __VBA_INPUT_H__
author	Robert McIntyre <rlm@mit.edu>
date	Sat, 03 Mar 2012 10:35:58 -0600
parents	f9f4f1b99eed
children