keyboard_ggi.h Source File

00001 /*
00002         $Id: keyboard_ggi.h,v 1.1 2001/03/06 15:09:20 mbn Exp $
00003 
00004         ------------------------------------------------------------------------
00005         ClanLib, the platform independent game SDK.
00006 
00007         This library is distributed under the GNU LIBRARY GENERAL PUBLIC LICENSE
00008         version 2. See COPYING for details.
00009 
00010         For a total list of contributers see CREDITS.
00011 
00012         ------------------------------------------------------------------------
00013 */
00014 
00015 #ifndef header_keyboard_ggi
00016 #define header_keyboard_ggi
00017 
00018 
00019 #ifdef USE_GGI
00020 
00021 #include "API/Display/Input/inputbutton.h"
00022 #include "API/Display/Input/keyboard.h"
00023 #include "API/Core/System/keep_alive.h"
00024 #include "Core/System/Unix/init_linux.h"
00025 #include "Display/Display/GGI/display_ggi.h"
00026 
00027 #include <ggi/ggi.h>
00028 
00029 class CL_InputButton_GGIKeyboard : public CL_InputButton
00030 {
00031 public:
00032         CL_InputButton_GGIKeyboard(int key, char *keymap);
00033         bool is_pressed();
00034 
00035 private:
00036         int key;
00037         char *keymap;
00038 };
00039 
00040 class CL_GGIKeyboard : public CL_Keyboard, CL_KeepAlive
00041 {
00042 public:
00043         CL_GGIKeyboard(CL_GGI_DisplayCard* card);
00044         virtual ~CL_GGIKeyboard();
00045 
00046         virtual char *get_name() const;
00047 
00048         virtual int get_num_buttons() const;
00049         virtual CL_InputButton *get_button(int button_num);
00050 
00051         virtual int get_num_axes() const;
00052         virtual CL_InputAxis *get_axis(int axis_num);
00053 
00054         virtual int get_num_hats() const;
00055         virtual CL_InputHat *get_hat(int hat_num);
00056 
00057         virtual int get_num_cursors() const;
00058         virtual CL_InputCursor *get_cursor(int cursor_num);
00059 
00060         virtual void keep_alive();
00061 
00062 private:
00063         char keymap[128];
00064         ggi_visual_t m_vis;
00065         
00066         void handle_event(gii_event* event);
00067         char translate(int kb_value);
00068         char translate_ascii(int kb_value);
00069         
00070         CL_InputButton_GGIKeyboard **buttons;
00071 };
00072 
00073 #endif /* USE_GGI */
00074 
00075 #endif