/* *	HT Editor *	htkeyb.cc (DJGPP implementation) * *	Copyright (C) 1999-2002 Stefan Weyergraf * *	This program is free software; you can redistribute it and/or modify *	it under the terms of the GNU General Public License version 2 as *	published by the Free Software Foundation. * *	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 General Public License for more details. * *	You should have received a copy of the GNU General Public License *	along with this program; if not, write to the Free Software *	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */#include "htkeyb.h"#include <pc.h>#include <stdio.h>#include <bios.h>#define SHIFT_KEY(k)		 (k | 0x80000000)bool ht_shift_pressed(){	return (bioskey(2) & 3);}bool ht_keypressed(){	return kbhit();}int ht_raw_getkey(){	int k=-1;	if (ht_shift_pressed()) {		k=getkey();		switch (k) {			case 0x14b:	/* K_Left */			case 0x14d:	/* K_Right */			case 0x148:	/* K_Up */			case 0x150:	/* K_Down */			case 0x149:	/* K_PageUp */			case 0x151:	/* K_PageDown */			case 0x147:	/* K_Home */			case 0x14f:	/* K_End */			case 0x152:	/* K_Insert */			case 0x153:	/* K_Delete */			case 0x173:	/* K_Control_Left */			case 0x174:	/* K_Control_Right */				k=SHIFT_KEY(k);				break;		}	} else k=getkey();	return k;}ht_key ht_getkey(){	UINT r=ht_raw_getkey();	ht_key k=ht_rawkey2key(r);	if ((k==K_INVALID) && (r<=255)) return (ht_key)r;	return k;}struct ht_key_keycode {	ht_key key;	int keycode;};ht_key_keycode ht_dj_key_defs[] = {	{K_Backspace,			0x008},	{K_BackTab,			0x10f},		{K_Tab,				0x009},	{K_Return,			0x00d},	{K_Escape,			0x01b},		{K_Control_A,			0x001},	{K_Control_B,			0x002},	{K_Control_C,			0x003},	{K_Control_D,			0x004},	{K_Control_E,			0x005},	{K_Control_F,			0x006},	{K_Control_G,			0x007},	{K_Control_H,			0x008},	{K_Control_I,			0x009},	{K_Control_J,			0x00a},	{K_Control_K,			0x00b},	{K_Control_L,			0x00c},	{K_Control_M,			0x00d},	{K_Control_N,			0x00e},	{K_Control_O,			0x00f},	{K_Control_P,			0x010},	{K_Control_Q,			0x011},	{K_Control_R,			0x012},	{K_Control_S,			0x013},	{K_Control_T,			0x014},	{K_Control_U,			0x015},	{K_Control_V,			0x016},	{K_Control_W,			0x017},	{K_Control_X,			0x018},	{K_Control_Y,			0x019},	{K_Control_Z,			0x01a},		{K_Alt_Escape,			0x101},	{K_Alt_Backspace,		0x10e},	{K_Alt_Tab,			0x1a5},	{K_Alt_Enter,			0x1a6},		{K_Alt_A,				0x11e},	{K_Alt_B,				0x130},	{K_Alt_C,				0x12e},	{K_Alt_D,				0x120},	{K_Alt_E,				0x112},	{K_Alt_F,				0x121},	{K_Alt_G,				0x122},	{K_Alt_H,				0x123},	{K_Alt_I,				0x117},	{K_Alt_J,				0x124},	{K_Alt_K,				0x125},	{K_Alt_L,				0x126},	{K_Alt_M,				0x132},	{K_Alt_N,				0x131},	{K_Alt_O,				0x118},	{K_Alt_P,				0x119},	{K_Alt_Q,				0x110},	{K_Alt_R,				0x113},	{K_Alt_S,				0x11f},	{K_Alt_T,				0x114},	{K_Alt_U,				0x116},	{K_Alt_V,				0x12f},	{K_Alt_W,				0x111},	{K_Alt_X,				0x12d},	{K_Alt_Y,				0x115},	{K_Alt_Z,				0x12c},		{K_F1,				0x13b},	{K_F2,				0x13c},	{K_F3,				0x13d},	{K_F4,				0x13e},	{K_F5,				0x13f},	{K_F6,				0x140},	{K_F7,				0x141},	{K_F8,				0x142},	{K_F9,				0x143},	{K_F10,				0x144},	{K_F11,				0x185},	{K_F12,				0x186},		{K_Shift_F1,			0x154},	{K_Shift_F2,			0x155},	{K_Shift_F3,			0x156},	{K_Shift_F4,			0x157},	{K_Shift_F5,			0x158},	{K_Shift_F6,			0x159},	{K_Shift_F7,			0x15a},	{K_Shift_F8,			0x15b},	{K_Shift_F9,			0x15c},	{K_Shift_F10,			0x15d},	{K_Shift_F11,			0x187},	{K_Shift_F12,			0x188},		{K_Control_F1,			0x15e},	{K_Control_F2,			0x15f},	{K_Control_F3,			0x160},	{K_Control_F4,			0x161},	{K_Control_F5,			0x162},	{K_Control_F6,			0x163},	{K_Control_F7,			0x164},	{K_Control_F8,			0x165},	{K_Control_F9,			0x166},	{K_Control_F10,		0x167},	{K_Control_F11,		0x189},	{K_Control_F12,		0x18a},		{K_Alt_F1,			0x168},	{K_Alt_F2,			0x169},	{K_Alt_F3,			0x16a},	{K_Alt_F4,			0x16b},	{K_Alt_F5,			0x16c},	{K_Alt_F6,			0x16d},	{K_Alt_F7,			0x16e},	{K_Alt_F8,			0x16f},	{K_Alt_F9,			0x170},	{K_Alt_F10,			0x171},	{K_Alt_F11,			0x18b},	{K_Alt_F12,			0x18c},		{K_Alt_1,				0x178},	{K_Alt_2,				0x179},	{K_Alt_3,				0x17a},	{K_Alt_4,				0x17b},	{K_Alt_5,				0x17c},	{K_Alt_6,				0x17d},	{K_Alt_7,				0x17e},	{K_Alt_8,				0x17f},	{K_Alt_9,				0x180},	{K_Alt_0,				0x181},			{K_Left,				0x14b},	{K_Right,				0x14d},	{K_Up,				0x148},	{K_Down,				0x150},	{K_PageUp,			0x149},	{K_PageDown,			0x151},	{K_Home,				0x147},	{K_End,				0x14f},	{K_Insert,			0x152},	{K_Delete,			0x153},		{K_Control_Left,		0x173},	{K_Control_Right,		0x174},	{K_Control_Up,			0x18d},	{K_Control_Down,		0x191},	{K_Control_PageUp,		0x184},	{K_Control_PageDown,	0x176},	{K_Control_Home,		0x177},	{K_Control_End,		0x175},	{K_Control_Insert,		0x192},	{K_Control_Delete,		0x193},		{K_Shift_Left,			SHIFT_KEY(0x14b)},	{K_Shift_Right,		SHIFT_KEY(0x14d)},	{K_Shift_Up,			SHIFT_KEY(0x148)},	{K_Shift_Down,			SHIFT_KEY(0x150)},	{K_Shift_PageUp,		SHIFT_KEY(0x149)},	{K_Shift_PageDown,		SHIFT_KEY(0x151)},	{K_Shift_Home,			SHIFT_KEY(0x147)},	{K_Shift_End,			SHIFT_KEY(0x14f)},	{K_Shift_Insert,		SHIFT_KEY(0x152)},	{K_Shift_Delete,		SHIFT_KEY(0x153)},	{K_Control_Shift_Left,	SHIFT_KEY(0x173)},	{K_Control_Shift_Right,	SHIFT_KEY(0x174)}};/* *	INIT */ bool init_keyb(){	UINT i;		for (i=0; i<K_COUNT; i++) {		ht_set_key((ht_key)i, -1);	}	for (i=0; i<sizeof ht_dj_key_defs/sizeof ht_dj_key_defs[0]; i++) {		ht_set_key(ht_dj_key_defs[i].key, ht_dj_key_defs[i].keycode);	}		return true;}/* *	DONE */ void done_keyb(){}