mirror of https://github.com/bochs-emu/Bochs
100 lines
3.7 KiB
C++
100 lines
3.7 KiB
C++
/////////////////////////////////////////////////////////////////////////
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// $Id: keymap.h,v 1.1 2001-12-14 17:54:58 cbothamy Exp $
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/////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2001 Christophe Bothamy
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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/////////////////////////////////////////////////////////////////////////
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//
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// Methods of bx_keymap_c :
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// - void addTable(const char *mapName, const void *table, Bit32u size);
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// Adds the table named "mapName" to the keymap list
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// Size should be the number of entries in the
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//
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// - void setDefault(const char *mapName);
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// Sets the default keymap
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//
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// - void* getTable(char *mapName);
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// Returns the table named "mapName"
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//
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// - void* getTable(void);
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// Returns the table specified in the conf file
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//
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// - Bit32u getBXKey(char *mapName, Bit32u key);
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// Returns the BX_KEY for the key and the table "mapName"
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//
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// - Bit32u getBXKey(Bit32u key);
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// Returns the BX_KEY for the key and the table specified in
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// the conf file.
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//
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// Format of the table
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// - if the GUI provide its own translation function, the format
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// of the keymap table is free and the number of elements
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// should be set to 0. This GUI should also use the getTable
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// functions.
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// - if the GUI wants the keymap object do the translation to
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// BX_KEYs then the format of the table is Bit32u table[N][2].
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// Each entry should contain the physical constant and the
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// associated BX_KEY
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//
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// Table writing
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// Each GUI should provide at least one table, the standard 'us'
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// keyboard one. Then they should provide additional table for
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// each country specific keyboard, as a diff to the standard one.
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//
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// Just look at each key of the US Keyboard, and write down
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// what you see on your real keyboard
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// This gives you the XK_* symbol (your keyboard)
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// and the BX_KEY_* symbol (US keyboard)
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//
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// You may have to add your country specific X11 keysyms
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// and don't forget to add a line for every symbol you can type
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// on each key
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//
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// The US PC Keyboard looks like this (can somebody confirm ?)
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//
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// Top Row Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12
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// 2nd row ` 1 2 3 4 5 6 7 8 9 0 - = \ Back
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// 3rd row Tab Q W E R T Y U I O P [ ] Enter
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// 4rd row Caps A S D F G H J K L ; '
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// 5rd row lShift l\ Z X C V B N M , . / rShift
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// 6rd row lCtrl lAlt Space rAlt rCtrl
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#define BX_KEYMAP_MAX_TABLES 10
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class bx_keymap_c : public logfunctions {
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public:
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bx_keymap_c(void);
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~bx_keymap_c(void);
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void addTable(const char *mapName, const void *table, Bit32u size);
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void setDefault(const char *mapName);
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void* getTable(char *mapName);
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void* getTable(void);
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Bit32u getBXKey(char *mapName, Bit32u key);
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Bit32u getBXKey(Bit32u key);
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private:
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const char* mapNames[BX_KEYMAP_MAX_TABLES];
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const void* keymaps[BX_KEYMAP_MAX_TABLES];
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Bit32u mapSizes[BX_KEYMAP_MAX_TABLES];
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Bit32u defaultKeymap;
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Bit32u nbKeymaps;
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};
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extern bx_keymap_c bx_keymap;
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