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reactos/reactos/subsys/win32k/ntuser/keyboard.c
Casper Hornstrup 9826d4e679 2003-07-05 Casper S. Hornstrup <chorns@users.sourceforge.net> 
* include/win32k/ntuser.h (NtUserSetFocus): Correct prototype.
	* lib/user32/misc/stubs.c (SetFocus): Remove.
	* lib/user32/windows/defwnd.c (KEYDATA_ALT): New.
	(User32DefWindowProc): Handle WM_SYSKEYDOWN.
	* lib/user32/windows/input.c (SetFocus): New.
	* subsys/win32k/include/msgqueue.h (USER_MESSAGE_QUEUE): Document
	FocusWindow field.
	* subsys/win32k/include/window.h (W32kSetFocusWindow): Change return type
	to HWND.
	* subsys/win32k/include/winsta.h (W32kGetFocusMessageQueue): New.
	* subsys/win32k/ntuser/input.c (KeyboardThreadMain): Handle system keys.
	* subsys/win32k/ntuser/keyboard.c (NtUserSetFocus): New.
	* subsys/win32k/ntuser/msgqueue.c (MsqPostKeyboardMessage): Implement.
	* subsys/win32k/ntuser/stubs.c (NtUserSetFocus): Remove.
	* subsys/win32k/ntuser/window.c (W32kSetFocusWindow): Implement.
	(NtUserGetClientRect, W32kGetWindowProc, NtUserCreateWindowEx): Release
	window reference on error.
	(W32kDestroyWindow): Remove focus from window tree before destroying it
	if needed.
	* subsys/win32k/ntuser/winpos.c (WinPosChangeActiveWindow): Implement.
	(WinPosShowWindow): Activate window if needed.
	* subsys/win32k/ntuser/winsta.c (W32kGetFocusMessageQueue): New.

svn path=/trunk/; revision=5000
2003-07-05 16:04:01 +00:00

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/*
* ReactOS W32 Subsystem
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 ReactOS Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*/
/* $Id: keyboard.c,v 1.4 2003/07/05 16:04:01 chorns Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
* PURPOSE: Messages
* FILE: subsys/win32k/ntuser/keyboard.c
* PROGRAMER: Casper S. Hornstrup (chorns@users.sourceforge.net)
* REVISION HISTORY:
* 06-06-2001 CSH Created
*/
/* INCLUDES ******************************************************************/
#include <ddk/ntddk.h>
#include <win32k/win32k.h>
#include <include/guicheck.h>
#include <include/msgqueue.h>
#include <include/window.h>
#include <include/class.h>
#include <include/error.h>
#include <include/object.h>
#include <include/winsta.h>
#define NDEBUG
#include <debug.h>
/* FUNCTIONS *****************************************************************/
BYTE QueueKeyStateTable[256];
struct accent_char
{
BYTE ac_accent;
BYTE ac_char;
BYTE ac_result;
};
static const struct accent_char accent_chars[] =
{
/* A good idea should be to read /usr/X11/lib/X11/locale/iso8859-x/Compose */
{'`', 'A', '\300'}, {'`', 'a', '\340'},
{'\'', 'A', '\301'}, {'\'', 'a', '\341'},
{'^', 'A', '\302'}, {'^', 'a', '\342'},
{'~', 'A', '\303'}, {'~', 'a', '\343'},
{'"', 'A', '\304'}, {'"', 'a', '\344'},
{'O', 'A', '\305'}, {'o', 'a', '\345'},
{'0', 'A', '\305'}, {'0', 'a', '\345'},
{'A', 'A', '\305'}, {'a', 'a', '\345'},
{'A', 'E', '\306'}, {'a', 'e', '\346'},
{',', 'C', '\307'}, {',', 'c', '\347'},
{'`', 'E', '\310'}, {'`', 'e', '\350'},
{'\'', 'E', '\311'}, {'\'', 'e', '\351'},
{'^', 'E', '\312'}, {'^', 'e', '\352'},
{'"', 'E', '\313'}, {'"', 'e', '\353'},
{'`', 'I', '\314'}, {'`', 'i', '\354'},
{'\'', 'I', '\315'}, {'\'', 'i', '\355'},
{'^', 'I', '\316'}, {'^', 'i', '\356'},
{'"', 'I', '\317'}, {'"', 'i', '\357'},
{'-', 'D', '\320'}, {'-', 'd', '\360'},
{'~', 'N', '\321'}, {'~', 'n', '\361'},
{'`', 'O', '\322'}, {'`', 'o', '\362'},
{'\'', 'O', '\323'}, {'\'', 'o', '\363'},
{'^', 'O', '\324'}, {'^', 'o', '\364'},
{'~', 'O', '\325'}, {'~', 'o', '\365'},
{'"', 'O', '\326'}, {'"', 'o', '\366'},
{'/', 'O', '\330'}, {'/', 'o', '\370'},
{'`', 'U', '\331'}, {'`', 'u', '\371'},
{'\'', 'U', '\332'}, {'\'', 'u', '\372'},
{'^', 'U', '\333'}, {'^', 'u', '\373'},
{'"', 'U', '\334'}, {'"', 'u', '\374'},
{'\'', 'Y', '\335'}, {'\'', 'y', '\375'},
{'T', 'H', '\336'}, {'t', 'h', '\376'},
{'s', 's', '\337'}, {'"', 'y', '\377'},
{'s', 'z', '\337'}, {'i', 'j', '\377'},
/* iso-8859-2 uses this */
{'<', 'L', '\245'}, {'<', 'l', '\265'}, /* caron */
{'<', 'S', '\251'}, {'<', 's', '\271'},
{'<', 'T', '\253'}, {'<', 't', '\273'},
{'<', 'Z', '\256'}, {'<', 'z', '\276'},
{'<', 'C', '\310'}, {'<', 'c', '\350'},
{'<', 'E', '\314'}, {'<', 'e', '\354'},
{'<', 'D', '\317'}, {'<', 'd', '\357'},
{'<', 'N', '\322'}, {'<', 'n', '\362'},
{'<', 'R', '\330'}, {'<', 'r', '\370'},
{';', 'A', '\241'}, {';', 'a', '\261'}, /* ogonek */
{';', 'E', '\312'}, {';', 'e', '\332'},
{'\'', 'Z', '\254'}, {'\'', 'z', '\274'}, /* acute */
{'\'', 'R', '\300'}, {'\'', 'r', '\340'},
{'\'', 'L', '\305'}, {'\'', 'l', '\345'},
{'\'', 'C', '\306'}, {'\'', 'c', '\346'},
{'\'', 'N', '\321'}, {'\'', 'n', '\361'},
/* collision whith S, from iso-8859-9 !!! */
{',', 'S', '\252'}, {',', 's', '\272'}, /* cedilla */
{',', 'T', '\336'}, {',', 't', '\376'},
{'.', 'Z', '\257'}, {'.', 'z', '\277'}, /* dot above */
{'/', 'L', '\243'}, {'/', 'l', '\263'}, /* slash */
{'/', 'D', '\320'}, {'/', 'd', '\360'},
{'(', 'A', '\303'}, {'(', 'a', '\343'}, /* breve */
{'\275', 'O', '\325'}, {'\275', 'o', '\365'}, /* double acute */
{'\275', 'U', '\334'}, {'\275', 'u', '\374'},
{'0', 'U', '\332'}, {'0', 'u', '\372'}, /* ring above */
/* iso-8859-3 uses this */
{'/', 'H', '\241'}, {'/', 'h', '\261'}, /* slash */
{'>', 'H', '\246'}, {'>', 'h', '\266'}, /* circumflex */
{'>', 'J', '\254'}, {'>', 'j', '\274'},
{'>', 'C', '\306'}, {'>', 'c', '\346'},
{'>', 'G', '\330'}, {'>', 'g', '\370'},
{'>', 'S', '\336'}, {'>', 's', '\376'},
/* collision whith G( from iso-8859-9 !!! */
{'(', 'G', '\253'}, {'(', 'g', '\273'}, /* breve */
{'(', 'U', '\335'}, {'(', 'u', '\375'},
/* collision whith I. from iso-8859-3 !!! */
{'.', 'I', '\251'}, {'.', 'i', '\271'}, /* dot above */
{'.', 'C', '\305'}, {'.', 'c', '\345'},
{'.', 'G', '\325'}, {'.', 'g', '\365'},
/* iso-8859-4 uses this */
{',', 'R', '\243'}, {',', 'r', '\263'}, /* cedilla */
{',', 'L', '\246'}, {',', 'l', '\266'},
{',', 'G', '\253'}, {',', 'g', '\273'},
{',', 'N', '\321'}, {',', 'n', '\361'},
{',', 'K', '\323'}, {',', 'k', '\363'},
{'~', 'I', '\245'}, {'~', 'i', '\265'}, /* tilde */
{'-', 'E', '\252'}, {'-', 'e', '\272'}, /* macron */
{'-', 'A', '\300'}, {'-', 'a', '\340'},
{'-', 'I', '\317'}, {'-', 'i', '\357'},
{'-', 'O', '\322'}, {'-', 'o', '\362'},
{'-', 'U', '\336'}, {'-', 'u', '\376'},
{'/', 'T', '\254'}, {'/', 't', '\274'}, /* slash */
{'.', 'E', '\314'}, {'.', 'e', '\344'}, /* dot above */
{';', 'I', '\307'}, {';', 'i', '\347'}, /* ogonek */
{';', 'U', '\331'}, {';', 'u', '\371'},
/* iso-8859-9 uses this */
/* iso-8859-9 has really bad choosen G( S, and I. as they collide
* whith the same letters on other iso-8859-x (that is they are on
* different places :-( ), if you use turkish uncomment these and
* comment out the lines in iso-8859-2 and iso-8859-3 sections
* FIXME: should be dynamic according to chosen language
* if/when Wine has turkish support.
*/
/* collision whith G( from iso-8859-3 !!! */
/* {'(', 'G', '\320'}, {'(', 'g', '\360'}, */ /* breve */
/* collision whith S, from iso-8859-2 !!! */
/* {',', 'S', '\336'}, {',', 's', '\376'}, */ /* cedilla */
/* collision whith I. from iso-8859-3 !!! */
/* {'.', 'I', '\335'}, {'.', 'i', '\375'}, */ /* dot above */
};
int STDCALL
ToUnicode(UINT wVirtKey,
UINT wScanCode,
PBYTE lpKeyState,
LPWSTR pwszBuff,
int cchBuff,
UINT wFlags)
{
return(0);
}
BOOL STDCALL
NtUserTranslateMessage(LPMSG lpMsg,
DWORD Unknown1)
{
LONG UState;
WCHAR wp[2];
MSG NewMsg;
static INT dead_char;
PUSER_MESSAGE UMsg;
if (lpMsg->message != WM_KEYDOWN && lpMsg->message != WM_SYSKEYDOWN)
{
return(FALSE);
}
/* FIXME: Should pass current keyboard layout for this thread. */
UState = ToUnicode(lpMsg->wParam, HIWORD(lpMsg->lParam),
QueueKeyStateTable, wp, 2, 0);
if (UState == 1)
{
NewMsg.message = (lpMsg->message == WM_KEYDOWN) ? WM_CHAR : WM_SYSCHAR;
if (dead_char)
{
int i;
if (wp[0] == ' ') wp[0] = dead_char;
if (dead_char == 0xa2) dead_char = '(';
else if (dead_char == 0xa8) dead_char = '"';
else if (dead_char == 0xb2) dead_char = ';';
else if (dead_char == 0xb4) dead_char = '\'';
else if (dead_char == 0xb7) dead_char = '<';
else if (dead_char == 0xb8) dead_char = ',';
else if (dead_char == 0xff) dead_char = '.';
for (i = 0; i < sizeof(accent_chars)/sizeof(accent_chars[0]); i++)
{
if ((accent_chars[i].ac_accent == dead_char) &&
(accent_chars[i].ac_char == wp[0]))
{
wp[0] = accent_chars[i].ac_result;
break;
}
dead_char = 0;
}
NewMsg.hwnd = lpMsg->hwnd;
NewMsg.wParam = wp[0];
NewMsg.lParam = lpMsg->lParam;
UMsg = MsqCreateMessage(&NewMsg);
MsqPostMessage(PsGetWin32Thread()->MessageQueue, UMsg);
return(TRUE);
}
}
else if (UState == -1)
{
NewMsg.message =
(lpMsg->message == WM_KEYDOWN) ? WM_DEADCHAR : WM_SYSDEADCHAR;
NewMsg.hwnd = lpMsg->hwnd;
NewMsg.wParam = wp[0];
NewMsg.lParam = lpMsg->lParam;
dead_char = wp[0];
UMsg = MsqCreateMessage(&NewMsg);
MsqPostMessage(PsGetWin32Thread()->MessageQueue, UMsg);
return(TRUE);
}
return(FALSE);
}
HWND STDCALL
NtUserSetFocus(HWND hWnd)
{
return W32kSetFocusWindow(hWnd);
}
/* EOF */
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