USER-side part of input event handling: contains implementation of
keybd_event and mouse_event, and USER-related code removed from
windows/event.c and windows/keyboard.c.
diff --git a/if1632/thunk.c b/if1632/thunk.c
index 9060cee..f4b2343 100644
--- a/if1632/thunk.c
+++ b/if1632/thunk.c
@@ -20,6 +20,8 @@
#include "except.h"
#include "win.h"
#include "flatthunk.h"
+#include "mouse.h"
+#include "keyboard.h"
#include "debug.h"
@@ -690,6 +692,125 @@
return TRUE;
}
+/***********************************************************************
+ * THUNK_MOUSE_Enable (MOUSE.2)
+ */
+static VOID WINAPI THUNK_CallMouseEventProc( FARPROC16 proc,
+ DWORD dwFlags, DWORD dx, DWORD dy,
+ DWORD cButtons, DWORD dwExtraInfo )
+{
+ CONTEXT context;
+
+ memset( &context, 0, sizeof(context) );
+ CS_reg(&context) = SELECTOROF( proc );
+ EIP_reg(&context) = OFFSETOF( proc );
+ AX_reg(&context) = (WORD)dwFlags;
+ BX_reg(&context) = (WORD)dx;
+ CX_reg(&context) = (WORD)dy;
+ DX_reg(&context) = (WORD)cButtons;
+ SI_reg(&context) = LOWORD( dwExtraInfo );
+ DI_reg(&context) = HIWORD( dwExtraInfo );
+
+ CallTo16_sreg_( &context, 0 );
+}
+VOID WINAPI THUNK_MOUSE_Enable( FARPROC16 proc )
+{
+ static THUNK *lastThunk = NULL;
+ static FARPROC16 lastProc = NULL;
+
+ if ( lastProc != proc )
+ {
+ if ( lastThunk )
+ THUNK_Free( lastThunk );
+
+ if ( !proc )
+ lastThunk = NULL;
+ else
+ lastThunk = THUNK_Alloc( proc, (RELAY)THUNK_CallMouseEventProc );
+
+ lastProc = proc;
+ }
+
+ return MOUSE_Enable( (LPMOUSE_EVENT_PROC)lastThunk );
+}
+
+/***********************************************************************
+ * GetMouseEventProc (USER.337)
+ */
+FARPROC16 WINAPI GetMouseEventProc(void)
+{
+ HMODULE16 hmodule = GetModuleHandle16("USER");
+ return NE_GetEntryPoint( hmodule, NE_GetOrdinal( hmodule, "mouse_event" ));
+}
+
+
+/***********************************************************************
+ * WIN16_mouse_event (USER.299)
+ */
+void WINAPI WIN16_mouse_event( CONTEXT *context )
+{
+ mouse_event( AX_reg(context), BX_reg(context), CX_reg(context),
+ DX_reg(context), MAKELONG(SI_reg(context), DI_reg(context)) );
+}
+
+
+/***********************************************************************
+ * THUNK_KEYBD_Enable (KEYBOARD.2)
+ */
+static VOID WINAPI THUNK_CallKeybdEventProc( FARPROC16 proc,
+ BYTE bVk, BYTE bScan,
+ DWORD dwFlags, DWORD dwExtraInfo )
+{
+ CONTEXT context;
+
+ memset( &context, 0, sizeof(context) );
+ CS_reg(&context) = SELECTOROF( proc );
+ EIP_reg(&context) = OFFSETOF( proc );
+ AH_reg(&context) = (dwFlags & KEYEVENTF_KEYUP)? 0x80 : 0;
+ AL_reg(&context) = bVk;
+ BH_reg(&context) = (dwFlags & KEYEVENTF_EXTENDEDKEY)? 1 : 0;
+ BL_reg(&context) = bScan;
+ SI_reg(&context) = LOWORD( dwExtraInfo );
+ DI_reg(&context) = HIWORD( dwExtraInfo );
+
+ CallTo16_sreg_( &context, 0 );
+}
+VOID WINAPI THUNK_KEYBOARD_Enable( FARPROC16 proc, LPBYTE lpKeyState )
+{
+ static THUNK *lastThunk = NULL;
+ static FARPROC16 lastProc = NULL;
+
+ if ( lastProc != proc )
+ {
+ if ( lastThunk )
+ THUNK_Free( lastThunk );
+
+ if ( !proc )
+ lastThunk = NULL;
+ else
+ lastThunk = THUNK_Alloc( proc, (RELAY)THUNK_CallKeybdEventProc );
+
+ lastProc = proc;
+ }
+
+ return KEYBOARD_Enable( (LPKEYBD_EVENT_PROC)lastThunk, lpKeyState );
+}
+
+/***********************************************************************
+ * WIN16_keybd_event (USER.289)
+ */
+void WINAPI WIN16_keybd_event( CONTEXT *context )
+{
+ DWORD dwFlags = 0;
+
+ if (AH_reg(context) & 0x80) dwFlags |= KEYEVENTF_KEYUP;
+ if (BH_reg(context) & 1 ) dwFlags |= KEYEVENTF_EXTENDEDKEY;
+
+ keybd_event( AL_reg(context), BL_reg(context),
+ dwFlags, MAKELONG(SI_reg(context), DI_reg(context)) );
+}
+
+
/***********************************************************************
* 16->32 Flat Thunk routines:
diff --git a/if1632/user.spec b/if1632/user.spec
index fba8d43..0bdf676 100644
--- a/if1632/user.spec
+++ b/if1632/user.spec
@@ -294,13 +294,13 @@
286 pascal16 GetDesktopWindow() GetDesktopWindow16
287 pascal16 GetLastActivePopup(word) GetLastActivePopup16
288 pascal GetMessageExtraInfo() GetMessageExtraInfo
-#289 KEYB_EVENT
+289 register keybd_event() WIN16_keybd_event
290 pascal16 RedrawWindow(word ptr word word) RedrawWindow16
291 pascal SetWindowsHookEx(s_word segptr word word) THUNK_SetWindowsHookEx16
292 pascal16 UnhookWindowsHookEx(segptr) THUNK_UnhookWindowsHookEx16
293 pascal CallNextHookEx(segptr s_word word long) CallNextHookEx16
294 pascal16 LockWindowUpdate(word) LockWindowUpdate16
-299 register Mouse_Event() Mouse_Event
+299 register mouse_event() WIN16_mouse_event
300 stub UnloadInstalledDrivers
#301 BOZOSLIVEHERE :-)) <- this is actually EditWndProc
#306 BEAR306
diff --git a/include/input.h b/include/input.h
new file mode 100644
index 0000000..45e2405
--- /dev/null
+++ b/include/input.h
@@ -0,0 +1,17 @@
+/*
+ * USER input header file
+ * Copyright 1997 David Faure
+ *
+ */
+
+#ifndef __WINE_INPUT_H
+#define __WINE_INPUT_H
+
+extern BOOL32 MouseButtonsStates[3];
+extern BOOL32 AsyncMouseButtonsStates[3];
+extern BYTE InputKeyStateTable[256];
+extern BYTE QueueKeyStateTable[256];
+extern BYTE AsyncKeyStateTable[256];
+
+#endif /* __WINE_INPUT_H */
+
diff --git a/include/windows.h b/include/windows.h
index 47f243f..9d160d8 100644
--- a/include/windows.h
+++ b/include/windows.h
@@ -3417,12 +3417,20 @@
#define MK_CONTROL 0x0008
#define MK_MBUTTON 0x0010
- /* Mouse_Event flags */
-#define ME_MOVE 0x01
-#define ME_LDOWN 0x02
-#define ME_LUP 0x04
-#define ME_RDOWN 0x08
-#define ME_RUP 0x10
+ /* keybd_event flags */
+#define KEYEVENTF_EXTENDEDKEY 0x0001
+#define KEYEVENTF_KEYUP 0x0002
+#define KEYEVENTF_WINE_FORCEEXTENDED 0x8000
+
+ /* mouse_event flags */
+#define MOUSEEVENTF_MOVE 0x0001
+#define MOUSEEVENTF_LEFTDOWN 0x0002
+#define MOUSEEVENTF_LEFTUP 0x0004
+#define MOUSEEVENTF_RIGHTDOWN 0x0008
+#define MOUSEEVENTF_RIGHTUP 0x0010
+#define MOUSEEVENTF_MIDDLEDOWN 0x0020
+#define MOUSEEVENTF_MIDDLEUP 0x0040
+#define MOUSEEVENTF_ABSOLUTE 0x8000
/* Queue status flags */
#define QS_KEY 0x0001
@@ -7121,6 +7129,8 @@
BOOL32 WINAPI WriteFile(HANDLE32,LPCVOID,DWORD,LPDWORD,LPOVERLAPPED);
VOID WINAPI ZeroMemory(LPVOID,UINT32);
#define ZeroMemory RtlZeroMemory
+VOID WINAPI keybd_event(BYTE,BYTE,DWORD,DWORD);
+VOID WINAPI mouse_event(DWORD,DWORD,DWORD,DWORD,DWORD);
/* Declarations for functions that are the same in Win16 and Win32 */
diff --git a/relay32/user32.spec b/relay32/user32.spec
index 6ccffbe..2c76ba2 100644
--- a/relay32/user32.spec
+++ b/relay32/user32.spec
@@ -584,8 +584,8 @@
580 stdcall WinHelpW(long wstr long long) WinHelp32W
581 stdcall WindowFromDC(long) WindowFromDC32
582 stdcall WindowFromPoint(long long) WindowFromPoint32
-583 stub keybd_event
-584 stub mouse_event
+583 stdcall keybd_event(long long long long) keybd_event
+584 stdcall mouse_event(long long long long long) mouse_event
585 varargs wsprintfA() wsprintf32A
586 varargs wsprintfW() wsprintf32W
587 stdcall wvsprintfA(ptr str ptr) wvsprintf32A
diff --git a/windows/Makefile.in b/windows/Makefile.in
index c2738c5..1f5fca8 100644
--- a/windows/Makefile.in
+++ b/windows/Makefile.in
@@ -14,14 +14,17 @@
defwnd.c \
dialog.c \
dinput.c \
+ display.c \
driver.c \
event.c \
focus.c \
graphics.c \
hook.c \
+ input.c \
keyboard.c \
mdi.c \
message.c \
+ mouse.c \
msgbox.c \
multimon.c \
nonclient.c \
diff --git a/windows/input.c b/windows/input.c
new file mode 100644
index 0000000..5147832
--- /dev/null
+++ b/windows/input.c
@@ -0,0 +1,811 @@
+/*
+ * USER Input processing
+ *
+ * Copyright 1993 Bob Amstadt
+ * Copyright 1996 Albrecht Kleine
+ * Copyright 1997 David Faure
+ * Copyright 1998 Morten Welinder
+ * Copyright 1998 Ulrich Weigand
+ *
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <assert.h>
+
+#include "windows.h"
+#include "win.h"
+#include "gdi.h"
+#include "heap.h"
+#include "input.h"
+#include "keyboard.h"
+#include "mouse.h"
+#include "message.h"
+#include "debug.h"
+#include "debugtools.h"
+#include "struct32.h"
+#include "winerror.h"
+
+static INT16 captureHT = HTCLIENT;
+static HWND32 captureWnd = 0;
+static BOOL32 InputEnabled = TRUE;
+static BOOL32 SwappedButtons = FALSE;
+
+BOOL32 MouseButtonsStates[3];
+BOOL32 AsyncMouseButtonsStates[3];
+BYTE InputKeyStateTable[256];
+BYTE QueueKeyStateTable[256];
+BYTE AsyncKeyStateTable[256];
+
+typedef union
+{
+ struct
+ {
+ unsigned long count : 16;
+ unsigned long code : 8;
+ unsigned long extended : 1;
+ unsigned long unused : 2;
+ unsigned long win_internal : 2;
+ unsigned long context : 1;
+ unsigned long previous : 1;
+ unsigned long transition : 1;
+ } lp1;
+ unsigned long lp2;
+} KEYLP;
+
+/***********************************************************************
+ * keybd_event (USER32.583)
+ */
+void WINAPI keybd_event( BYTE bVk, BYTE bScan,
+ DWORD dwFlags, DWORD dwExtraInfo )
+{
+ DWORD posX, posY, time, extra;
+ WORD message;
+ KEYLP keylp;
+ keylp.lp2 = 0;
+
+ if (!InputEnabled) return;
+
+ /*
+ * If we are called by the Wine keyboard driver, use the additional
+ * info pointed to by the dwExtraInfo argument.
+ * Otherwise, we need to determine that info ourselves (probably
+ * less accurate, but we can't help that ...).
+ */
+ if ( !IsBadReadPtr32( (LPVOID)dwExtraInfo, sizeof(WINE_KEYBDEVENT) )
+ && ((WINE_KEYBDEVENT *)dwExtraInfo)->magic == WINE_KEYBDEVENT_MAGIC )
+ {
+ WINE_KEYBDEVENT *wke = (WINE_KEYBDEVENT *)dwExtraInfo;
+ posX = wke->posX;
+ posY = wke->posY;
+ time = wke->time;
+ extra = 0;
+ }
+ else
+ {
+ DWORD keyState;
+ time = GetTickCount();
+ extra = dwExtraInfo;
+
+ if ( !EVENT_QueryPointer( &posX, &posY, &keyState ))
+ return;
+ }
+
+
+ keylp.lp1.count = 1;
+ keylp.lp1.code = bScan;
+ keylp.lp1.extended = (dwFlags & KEYEVENTF_EXTENDEDKEY) != 0;
+ keylp.lp1.win_internal = 0; /* this has something to do with dialogs,
+ * don't remember where I read it - AK */
+ /* it's '1' under windows, when a dialog box appears
+ * and you press one of the underlined keys - DF*/
+
+ if ( dwFlags & KEYEVENTF_KEYUP )
+ {
+ BOOL32 sysKey = (InputKeyStateTable[VK_MENU] & 0x80)
+ && !(InputKeyStateTable[VK_CONTROL] & 0x80)
+ && !(dwFlags & KEYEVENTF_WINE_FORCEEXTENDED); /* for Alt from AltGr */
+
+ InputKeyStateTable[bVk] &= ~0x80;
+ keylp.lp1.previous = 1;
+ keylp.lp1.transition = 1;
+ message = sysKey ? WM_SYSKEYUP : WM_KEYUP;
+ }
+ else
+ {
+ keylp.lp1.previous = (InputKeyStateTable[bVk] & 0x80) != 0;
+ keylp.lp1.transition = 0;
+
+ if (!(InputKeyStateTable[bVk] & 0x80))
+ InputKeyStateTable[bVk] ^= 0x01;
+ InputKeyStateTable[bVk] |= 0x80;
+
+ message = (InputKeyStateTable[VK_MENU] & 0x80)
+ && !(InputKeyStateTable[VK_CONTROL] & 0x80)
+ ? WM_SYSKEYDOWN : WM_KEYDOWN;
+ }
+
+ if ( message == WM_SYSKEYDOWN || message == WM_SYSKEYUP )
+ keylp.lp1.context = (InputKeyStateTable[VK_MENU] & 0x80) != 0; /* 1 if alt */
+
+
+ TRACE(key, " wParam=%04X, lParam=%08lX\n", bVk, keylp.lp2 );
+ TRACE(key, " InputKeyState=%X\n", InputKeyStateTable[bVk] );
+
+ hardware_event( message, bVk, keylp.lp2, posX, posY, time, extra );
+}
+
+/***********************************************************************
+ * mouse_event (USER32.584)
+ */
+void WINAPI mouse_event( DWORD dwFlags, DWORD dx, DWORD dy,
+ DWORD cButtons, DWORD dwExtraInfo )
+{
+ DWORD posX, posY, keyState, time, extra;
+
+ if (!InputEnabled) return;
+
+ /*
+ * If we are called by the Wine mouse driver, use the additional
+ * info pointed to by the dwExtraInfo argument.
+ * Otherwise, we need to determine that info ourselves (probably
+ * less accurate, but we can't help that ...).
+ */
+ if ( !IsBadReadPtr32( (LPVOID)dwExtraInfo, sizeof(WINE_MOUSEEVENT) )
+ && ((WINE_MOUSEEVENT *)dwExtraInfo)->magic == WINE_MOUSEEVENT_MAGIC )
+ {
+ WINE_MOUSEEVENT *wme = (WINE_MOUSEEVENT *)dwExtraInfo;
+ keyState = wme->keyState;
+ time = wme->time;
+ extra = (DWORD)wme->hWnd;
+
+ assert( dwFlags & MOUSEEVENTF_ABSOLUTE );
+ posX = (dx * screenWidth) >> 16;
+ posY = (dy * screenHeight) >> 16;
+ }
+ else
+ {
+ time = GetTickCount();
+ extra = dwExtraInfo;
+
+ if ( !EVENT_QueryPointer( &posX, &posY, &keyState ))
+ return;
+
+ if ( dwFlags & MOUSEEVENTF_MOVE )
+ {
+ if ( dwFlags & MOUSEEVENTF_ABSOLUTE )
+ {
+ posX = (dx * screenWidth) >> 16;
+ posY = (dy * screenHeight) >> 16;
+ }
+ else
+ {
+ posX += dx;
+ posY += dy;
+ }
+ /* We have to actually move the cursor */
+ SetCursorPos32( posX, posY );
+ }
+ }
+
+ if ( dwFlags & MOUSEEVENTF_MOVE )
+ {
+ hardware_event( WM_MOUSEMOVE,
+ keyState, 0L, posX, posY, time, extra );
+ }
+ if ( dwFlags & (!SwappedButtons? MOUSEEVENTF_LEFTDOWN : MOUSEEVENTF_RIGHTDOWN) )
+ {
+ MouseButtonsStates[0] = AsyncMouseButtonsStates[0] = TRUE;
+ hardware_event( WM_LBUTTONDOWN,
+ keyState, 0L, posX, posY, time, extra );
+ }
+ if ( dwFlags & (!SwappedButtons? MOUSEEVENTF_LEFTUP : MOUSEEVENTF_RIGHTUP) )
+ {
+ MouseButtonsStates[0] = FALSE;
+ hardware_event( WM_LBUTTONUP,
+ keyState, 0L, posX, posY, time, extra );
+ }
+ if ( dwFlags & (!SwappedButtons? MOUSEEVENTF_RIGHTDOWN : MOUSEEVENTF_LEFTDOWN) )
+ {
+ MouseButtonsStates[2] = AsyncMouseButtonsStates[2] = TRUE;
+ hardware_event( WM_RBUTTONDOWN,
+ keyState, 0L, posX, posY, time, extra );
+ }
+ if ( dwFlags & (!SwappedButtons? MOUSEEVENTF_RIGHTUP : MOUSEEVENTF_LEFTUP) )
+ {
+ MouseButtonsStates[2] = FALSE;
+ hardware_event( WM_RBUTTONUP,
+ keyState, 0L, posX, posY, time, extra );
+ }
+ if ( dwFlags & MOUSEEVENTF_MIDDLEDOWN )
+ {
+ MouseButtonsStates[1] = AsyncMouseButtonsStates[1] = TRUE;
+ hardware_event( WM_MBUTTONDOWN,
+ keyState, 0L, posX, posY, time, extra );
+ }
+ if ( dwFlags & MOUSEEVENTF_MIDDLEUP )
+ {
+ MouseButtonsStates[1] = FALSE;
+ hardware_event( WM_MBUTTONUP,
+ keyState, 0L, posX, posY, time, extra );
+ }
+}
+
+/**********************************************************************
+ * EnableHardwareInput (USER.331)
+ */
+BOOL16 WINAPI EnableHardwareInput(BOOL16 bEnable)
+{
+ BOOL16 bOldState = InputEnabled;
+ FIXME(event,"(%d) - stub\n", bEnable);
+ InputEnabled = bEnable;
+ return bOldState;
+}
+
+
+/***********************************************************************
+ * SwapMouseButton16 (USER.186)
+ */
+BOOL16 WINAPI SwapMouseButton16( BOOL16 fSwap )
+{
+ BOOL16 ret = SwappedButtons;
+ SwappedButtons = fSwap;
+ return ret;
+}
+
+
+/***********************************************************************
+ * SwapMouseButton32 (USER32.537)
+ */
+BOOL32 WINAPI SwapMouseButton32( BOOL32 fSwap )
+{
+ BOOL32 ret = SwappedButtons;
+ SwappedButtons = fSwap;
+ return ret;
+}
+
+/**********************************************************************
+ * EVENT_Capture
+ *
+ * We need this to be able to generate double click messages
+ * when menu code captures mouse in the window without CS_DBLCLK style.
+ */
+HWND32 EVENT_Capture(HWND32 hwnd, INT16 ht)
+{
+ HWND32 capturePrev = captureWnd;
+
+ if (!hwnd)
+ {
+ captureWnd = 0L;
+ captureHT = 0;
+ }
+ else
+ {
+ WND* wndPtr = WIN_FindWndPtr( hwnd );
+ if (wndPtr)
+ {
+ TRACE(win, "(0x%04x)\n", hwnd );
+ captureWnd = hwnd;
+ captureHT = ht;
+ }
+ }
+
+ if( capturePrev && capturePrev != captureWnd )
+ {
+ WND* wndPtr = WIN_FindWndPtr( capturePrev );
+ if( wndPtr && (wndPtr->flags & WIN_ISWIN32) )
+ SendMessage32A( capturePrev, WM_CAPTURECHANGED, 0L, hwnd);
+ }
+ return capturePrev;
+}
+
+/**********************************************************************
+ * EVENT_GetCaptureInfo
+ */
+INT16 EVENT_GetCaptureInfo()
+{
+ return captureHT;
+}
+
+/**********************************************************************
+ * SetCapture16 (USER.18)
+ */
+HWND16 WINAPI SetCapture16( HWND16 hwnd )
+{
+ return (HWND16)EVENT_Capture( hwnd, HTCLIENT );
+}
+
+
+/**********************************************************************
+ * SetCapture32 (USER32.464)
+ */
+HWND32 WINAPI SetCapture32( HWND32 hwnd )
+{
+ return EVENT_Capture( hwnd, HTCLIENT );
+}
+
+
+/**********************************************************************
+ * ReleaseCapture (USER.19) (USER32.439)
+ */
+void WINAPI ReleaseCapture(void)
+{
+ TRACE(win, "captureWnd=%04x\n", captureWnd );
+ if( captureWnd ) EVENT_Capture( 0, 0 );
+}
+
+
+/**********************************************************************
+ * GetCapture16 (USER.236)
+ */
+HWND16 WINAPI GetCapture16(void)
+{
+ return captureWnd;
+}
+
+/**********************************************************************
+ * GetCapture32 (USER32.208)
+ */
+HWND32 WINAPI GetCapture32(void)
+{
+ return captureWnd;
+}
+
+/**********************************************************************
+ * GetKeyState (USER.106)
+ */
+WORD WINAPI GetKeyState16(INT16 vkey)
+{
+ return GetKeyState32(vkey);
+}
+
+/**********************************************************************
+ * GetKeyState (USER32.249)
+ *
+ * An application calls the GetKeyState function in response to a
+ * keyboard-input message. This function retrieves the state of the key
+ * at the time the input message was generated. (SDK 3.1 Vol 2. p 390)
+ */
+WORD WINAPI GetKeyState32(INT32 vkey)
+{
+ INT32 retval;
+
+ switch (vkey)
+ {
+ case VK_LBUTTON : /* VK_LBUTTON is 1 */
+ retval = MouseButtonsStates[0] ? 0x8000 : 0;
+ break;
+ case VK_MBUTTON : /* VK_MBUTTON is 4 */
+ retval = MouseButtonsStates[1] ? 0x8000 : 0;
+ break;
+ case VK_RBUTTON : /* VK_RBUTTON is 2 */
+ retval = MouseButtonsStates[2] ? 0x8000 : 0;
+ break;
+ default :
+ if (vkey >= 'a' && vkey <= 'z')
+ vkey += 'A' - 'a';
+ retval = ( (WORD)(QueueKeyStateTable[vkey] & 0x80) << 8 ) |
+ (WORD)(QueueKeyStateTable[vkey] & 0x01);
+ }
+ /* TRACE(key, "(0x%x) -> %x\n", vkey, retval); */
+ return retval;
+}
+
+/**********************************************************************
+ * GetKeyboardState (USER.222)(USER32.254)
+ *
+ * An application calls the GetKeyboardState function in response to a
+ * keyboard-input message. This function retrieves the state of the keyboard
+ * at the time the input message was generated. (SDK 3.1 Vol 2. p 387)
+ */
+VOID WINAPI GetKeyboardState(LPBYTE lpKeyState)
+{
+ TRACE(key, "(%p)\n", lpKeyState);
+ if (lpKeyState != NULL) {
+ QueueKeyStateTable[VK_LBUTTON] = MouseButtonsStates[0] ? 0x80 : 0;
+ QueueKeyStateTable[VK_MBUTTON] = MouseButtonsStates[1] ? 0x80 : 0;
+ QueueKeyStateTable[VK_RBUTTON] = MouseButtonsStates[2] ? 0x80 : 0;
+ memcpy(lpKeyState, QueueKeyStateTable, 256);
+ }
+}
+
+/**********************************************************************
+ * SetKeyboardState (USER.223)(USER32.484)
+ */
+VOID WINAPI SetKeyboardState(LPBYTE lpKeyState)
+{
+ TRACE(key, "(%p)\n", lpKeyState);
+ if (lpKeyState != NULL) {
+ memcpy(QueueKeyStateTable, lpKeyState, 256);
+ MouseButtonsStates[0] = (QueueKeyStateTable[VK_LBUTTON] != 0);
+ MouseButtonsStates[1] = (QueueKeyStateTable[VK_MBUTTON] != 0);
+ MouseButtonsStates[2] = (QueueKeyStateTable[VK_RBUTTON] != 0);
+ }
+}
+
+/**********************************************************************
+ * GetAsyncKeyState32 (USER32.207)
+ *
+ * Determine if a key is or was pressed. retval has high-order
+ * bit set to 1 if currently pressed, low-order bit set to 1 if key has
+ * been pressed.
+ *
+ * This uses the variable AsyncMouseButtonsStates and
+ * AsyncKeyStateTable (set in event.c) which have the mouse button
+ * number or key number (whichever is applicable) set to true if the
+ * mouse or key had been depressed since the last call to
+ * GetAsyncKeyState.
+ */
+WORD WINAPI GetAsyncKeyState32(INT32 nKey)
+{
+ short retval;
+
+ switch (nKey) {
+ case VK_LBUTTON:
+ retval = (AsyncMouseButtonsStates[0] ? 0x0001 : 0) |
+ (MouseButtonsStates[0] ? 0x8000 : 0);
+ break;
+ case VK_MBUTTON:
+ retval = (AsyncMouseButtonsStates[1] ? 0x0001 : 0) |
+ (MouseButtonsStates[1] ? 0x8000 : 0);
+ break;
+ case VK_RBUTTON:
+ retval = (AsyncMouseButtonsStates[2] ? 0x0001 : 0) |
+ (MouseButtonsStates[2] ? 0x8000 : 0);
+ break;
+ default:
+ retval = AsyncKeyStateTable[nKey] |
+ ((InputKeyStateTable[nKey] & 0x80) ? 0x8000 : 0);
+ break;
+ }
+
+ /* all states to false */
+ memset( AsyncMouseButtonsStates, 0, sizeof(AsyncMouseButtonsStates) );
+ memset( AsyncKeyStateTable, 0, sizeof(AsyncKeyStateTable) );
+
+ TRACE(key, "(%x) -> %x\n", nKey, retval);
+ return retval;
+}
+
+/**********************************************************************
+ * GetAsyncKeyState16 (USER.249)
+ */
+WORD WINAPI GetAsyncKeyState16(INT16 nKey)
+{
+ return GetAsyncKeyState32(nKey);
+}
+
+/**********************************************************************
+ * KBD_translate_accelerator
+ *
+ * FIXME: should send some WM_INITMENU or/and WM_INITMENUPOPUP -messages
+ */
+static BOOL32 KBD_translate_accelerator(HWND32 hWnd,LPMSG32 msg,
+ BYTE fVirt,WORD key,WORD cmd)
+{
+ BOOL32 sendmsg = FALSE;
+
+ if(msg->wParam == key)
+ {
+ if (msg->message == WM_CHAR) {
+ if ( !(fVirt & FALT) && !(fVirt & FVIRTKEY) )
+ {
+ TRACE(accel,"found accel for WM_CHAR: ('%c')\n",
+ msg->wParam&0xff);
+ sendmsg=TRUE;
+ }
+ } else {
+ if(fVirt & FVIRTKEY) {
+ INT32 mask = 0;
+ TRACE(accel,"found accel for virt_key %04x (scan %04x)\n",
+ msg->wParam,0xff & HIWORD(msg->lParam));
+ if(GetKeyState32(VK_SHIFT) & 0x8000) mask |= FSHIFT;
+ if(GetKeyState32(VK_CONTROL) & 0x8000) mask |= FCONTROL;
+ if(GetKeyState32(VK_MENU) & 0x8000) mask |= FALT;
+ if(mask == (fVirt & (FSHIFT | FCONTROL | FALT)))
+ sendmsg=TRUE;
+ else
+ TRACE(accel,", but incorrect SHIFT/CTRL/ALT-state\n");
+ }
+ else
+ {
+ if (!(msg->lParam & 0x01000000)) /* no special_key */
+ {
+ if ((fVirt & FALT) && (msg->lParam & 0x20000000))
+ { /* ^^ ALT pressed */
+ TRACE(accel,"found accel for Alt-%c\n", msg->wParam&0xff);
+ sendmsg=TRUE;
+ }
+ }
+ }
+ }
+
+ if (sendmsg) /* found an accelerator, but send a message... ? */
+ {
+ INT16 iSysStat,iStat,mesg=0;
+ HMENU16 hMenu;
+
+ if (msg->message == WM_KEYUP || msg->message == WM_SYSKEYUP)
+ mesg=1;
+ else
+ if (GetCapture32())
+ mesg=2;
+ else
+ if (!IsWindowEnabled32(hWnd))
+ mesg=3;
+ else
+ {
+ WND* wndPtr = WIN_FindWndPtr(hWnd);
+
+ hMenu = (wndPtr->dwStyle & WS_CHILD) ? 0 : (HMENU32)wndPtr->wIDmenu;
+ iSysStat = (wndPtr->hSysMenu) ? GetMenuState32(GetSubMenu16(wndPtr->hSysMenu, 0),
+ cmd, MF_BYCOMMAND) : -1 ;
+ iStat = (hMenu) ? GetMenuState32(hMenu,
+ cmd, MF_BYCOMMAND) : -1 ;
+
+ if (iSysStat!=-1)
+ {
+ if (iSysStat & (MF_DISABLED|MF_GRAYED))
+ mesg=4;
+ else
+ mesg=WM_SYSCOMMAND;
+ }
+ else
+ {
+ if (iStat!=-1)
+ {
+ if (IsIconic32(hWnd))
+ mesg=5;
+ else
+ {
+ if (iStat & (MF_DISABLED|MF_GRAYED))
+ mesg=6;
+ else
+ mesg=WM_COMMAND;
+ }
+ }
+ else
+ mesg=WM_COMMAND;
+ }
+ }
+ if ( mesg==WM_COMMAND || mesg==WM_SYSCOMMAND )
+ {
+ TRACE(accel,", sending %s, wParam=%0x\n",
+ mesg==WM_COMMAND ? "WM_COMMAND" : "WM_SYSCOMMAND",
+ cmd);
+ SendMessage32A(hWnd, mesg, cmd, 0x00010000L);
+ }
+ else
+ {
+ /* some reasons for NOT sending the WM_{SYS}COMMAND message:
+ * #0: unknown (please report!)
+ * #1: for WM_KEYUP,WM_SYSKEYUP
+ * #2: mouse is captured
+ * #3: window is disabled
+ * #4: it's a disabled system menu option
+ * #5: it's a menu option, but window is iconic
+ * #6: it's a menu option, but disabled
+ */
+ TRACE(accel,", but won't send WM_{SYS}COMMAND, reason is #%d\n",mesg);
+ if(mesg==0)
+ ERR(accel, " unknown reason - please report!");
+ }
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+/**********************************************************************
+ * TranslateAccelerator32 (USER32.551)(USER32.552)(USER32.553)
+ */
+INT32 WINAPI TranslateAccelerator32(HWND32 hWnd, HACCEL32 hAccel, LPMSG32 msg)
+{
+ LPACCEL32 lpAccelTbl = (LPACCEL32)LockResource32(hAccel);
+ int i;
+
+ TRACE(accel,"hwnd=0x%x hacc=0x%x msg=0x%x wp=0x%x lp=0x%lx\n", hWnd, hAccel, msg->message, msg->wParam, msg->lParam);
+
+ if (hAccel == 0 || msg == NULL ||
+ (msg->message != WM_KEYDOWN &&
+ msg->message != WM_KEYUP &&
+ msg->message != WM_SYSKEYDOWN &&
+ msg->message != WM_SYSKEYUP &&
+ msg->message != WM_CHAR)) {
+ WARN(accel, "erraneous input parameters\n");
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return 0;
+ }
+
+ TRACE(accel, "TranslateAccelerators hAccel=%04x, hWnd=%04x,"
+ "msg->hwnd=%04x, msg->message=%04x\n",
+ hAccel,hWnd,msg->hwnd,msg->message);
+
+ i = 0;
+ do
+ {
+ if (KBD_translate_accelerator(hWnd,msg,lpAccelTbl[i].fVirt,
+ lpAccelTbl[i].key,lpAccelTbl[i].cmd))
+ return 1;
+ } while ((lpAccelTbl[i++].fVirt & 0x80) == 0);
+ WARN(accel, "couldn't translate accelerator key\n");
+ return 0;
+}
+
+/**********************************************************************
+ * TranslateAccelerator16 (USER.178)
+ */
+INT16 WINAPI TranslateAccelerator16(HWND16 hWnd, HACCEL16 hAccel, LPMSG16 msg)
+{
+ LPACCEL16 lpAccelTbl = (LPACCEL16)LockResource16(hAccel);
+ int i;
+ MSG32 msg32;
+
+ if (hAccel == 0 || msg == NULL ||
+ (msg->message != WM_KEYDOWN &&
+ msg->message != WM_KEYUP &&
+ msg->message != WM_SYSKEYDOWN &&
+ msg->message != WM_SYSKEYUP &&
+ msg->message != WM_CHAR)) {
+ WARN(accel, "erraneous input parameters\n");
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return 0;
+ }
+
+ TRACE(accel, "TranslateAccelerators hAccel=%04x, hWnd=%04x,\
+msg->hwnd=%04x, msg->message=%04x\n", hAccel,hWnd,msg->hwnd,msg->message);
+ STRUCT32_MSG16to32(msg,&msg32);
+
+
+ i = 0;
+ do
+ {
+ if (KBD_translate_accelerator(hWnd,&msg32,lpAccelTbl[i].fVirt,
+ lpAccelTbl[i].key,lpAccelTbl[i].cmd))
+ return 1;
+ } while ((lpAccelTbl[i++].fVirt & 0x80) == 0);
+ WARN(accel, "couldn't translate accelerator key\n");
+ return 0;
+}
+
+
+/**********************************************************************
+ * VkKeyScanA (USER32.573)
+ */
+WORD WINAPI VkKeyScan32A(CHAR cChar)
+{
+ return VkKeyScan16(cChar);
+}
+
+/******************************************************************************
+ * VkKeyScanW (USER32.576)
+ */
+WORD WINAPI VkKeyScan32W(WCHAR cChar)
+{
+ return VkKeyScan32A((CHAR)cChar); /* FIXME: check unicode */
+}
+
+/******************************************************************************
+ * GetKeyboardType32 (USER32.255)
+ */
+INT32 WINAPI GetKeyboardType32(INT32 nTypeFlag)
+{
+ return GetKeyboardType16(nTypeFlag);
+}
+
+/******************************************************************************
+ * MapVirtualKey32A (USER32.383)
+ */
+UINT32 WINAPI MapVirtualKey32A(UINT32 code, UINT32 maptype)
+{
+ return MapVirtualKey16(code,maptype);
+}
+
+/******************************************************************************
+ * MapVirtualKey32W (USER32.385)
+ */
+UINT32 WINAPI MapVirtualKey32W(UINT32 code, UINT32 maptype)
+{
+ return MapVirtualKey16(code,maptype);
+}
+
+/****************************************************************************
+ * GetKBCodePage32 (USER32.246)
+ */
+UINT32 WINAPI GetKBCodePage32(void)
+{
+ return GetKBCodePage16();
+}
+
+/****************************************************************************
+ * GetKeyboardLayoutName32A (USER32.252)
+ */
+INT32 WINAPI GetKeyboardLayoutName32A(LPSTR pwszKLID)
+{
+ return GetKeyboardLayoutName16(pwszKLID);
+}
+
+/****************************************************************************
+ * GetKeyboardLayoutName32W (USER32.253)
+ */
+INT32 WINAPI GetKeyboardLayoutName32W(LPWSTR pwszKLID)
+{
+ LPSTR buf = HEAP_xalloc( GetProcessHeap(), 0, strlen("00000409")+1);
+ int res = GetKeyboardLayoutName32A(buf);
+ lstrcpyAtoW(pwszKLID,buf);
+ HeapFree( GetProcessHeap(), 0, buf );
+ return res;
+}
+
+/****************************************************************************
+ * GetKeyNameText32A (USER32.247)
+ */
+INT32 WINAPI GetKeyNameText32A(LONG lParam, LPSTR lpBuffer, INT32 nSize)
+{
+ return GetKeyNameText16(lParam,lpBuffer,nSize);
+}
+
+/****************************************************************************
+ * GetKeyNameText32W (USER32.248)
+ */
+INT32 WINAPI GetKeyNameText32W(LONG lParam, LPWSTR lpBuffer, INT32 nSize)
+{
+ LPSTR buf = HEAP_xalloc( GetProcessHeap(), 0, nSize );
+ int res = GetKeyNameText32A(lParam,buf,nSize);
+
+ lstrcpynAtoW(lpBuffer,buf,nSize);
+ HeapFree( GetProcessHeap(), 0, buf );
+ return res;
+}
+
+/****************************************************************************
+ * ToAscii32 (USER32.546)
+ */
+INT32 WINAPI ToAscii32( UINT32 virtKey,UINT32 scanCode,LPBYTE lpKeyState,
+ LPWORD lpChar,UINT32 flags )
+{
+ return ToAscii16(virtKey,scanCode,lpKeyState,lpChar,flags);
+}
+
+/***********************************************************************
+ * GetKeyboardLayout (USER32.250)
+ */
+HKL32 WINAPI GetKeyboardLayout(DWORD dwLayout)
+{
+ HKL32 layout;
+ FIXME(keyboard,"(%ld): stub\n",dwLayout);
+ layout = (0xcafe<<16)|GetSystemDefaultLCID(); /* FIXME */
+ TRACE(keyboard,"returning %x\n",layout);
+ return layout;
+}
+
+/***********************************************************************
+ * GetKeyboardLayoutList (USER32.251)
+ * FIXME
+ */
+INT32 WINAPI GetKeyboardLayoutList(INT32 nBuff,HKL32 *layouts)
+{
+ FIXME(keyboard,"(%d,%p): stub\n",nBuff,layouts);
+ if (layouts)
+ layouts[0] = GetKeyboardLayout(0);
+ return 1;
+}
+
+
+/***********************************************************************
+ * RegisterHotKey (USER32.433)
+ */
+BOOL32 WINAPI RegisterHotKey(HWND32 hwnd,INT32 id,UINT32 modifiers,UINT32 vk) {
+ FIXME(keyboard,"(0x%08x,%d,0x%08x,%d): stub\n",hwnd,id,modifiers,vk);
+ return TRUE;
+}
+
+/***********************************************************************
+ * UnregisterHotKey (USER32.565)
+ */
+BOOL32 WINAPI UnregisterHotKey(HWND32 hwnd,INT32 id) {
+ FIXME(keyboard,"(0x%08x,%d): stub\n",hwnd,id);
+ return TRUE;
+}
+
