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[WIN32K] - Formatting... No code change.

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svn path=/trunk/; revision=54066
This commit is contained in:
Rafal Harabien 2011-10-09 20:41:09 +00:00
parent 28e930a691
commit b63c511bbf
2 changed files with 499 additions and 499 deletions
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652
reactos/subsystems/win32/win32k/ntuser/accelerator.c
View file

@ -20,157 +20,157 @@ DBG_DEFAULT_CHANNEL(UserAccel);
PACCELERATOR_TABLE FASTCALL UserGetAccelObject(HACCEL hAccel)
{
PACCELERATOR_TABLE Accel;
PACCELERATOR_TABLE Accel;
if (!hAccel)
{
EngSetLastError(ERROR_INVALID_ACCEL_HANDLE);
return NULL;
}
if (!hAccel)
{
EngSetLastError(ERROR_INVALID_ACCEL_HANDLE);
return NULL;
}
Accel= UserGetObject(gHandleTable, hAccel, otAccel);
if (!Accel)
{
EngSetLastError(ERROR_INVALID_ACCEL_HANDLE);
return NULL;
}
Accel = UserGetObject(gHandleTable, hAccel, otAccel);
if (!Accel)
{
EngSetLastError(ERROR_INVALID_ACCEL_HANDLE);
return NULL;
}
return Accel;
return Accel;
}
static
BOOLEAN FASTCALL
co_IntTranslateAccelerator(
PWND Window,
CONST MSG *pMsg,
CONST ACCEL *pAccel)
PWND Window,
CONST MSG *pMsg,
CONST ACCEL *pAccel)
{
BOOL bFound = FALSE;
UINT Mask = 0, nPos;
HWND hWnd;
HMENU hMenu, hSubMenu;
PMENU_OBJECT MenuObject, SubMenu;
PMENU_ITEM MenuItem;
BOOL bFound = FALSE;
UINT Mask = 0, nPos;
HWND hWnd;
HMENU hMenu, hSubMenu;
PMENU_OBJECT MenuObject, SubMenu;
PMENU_ITEM MenuItem;
ASSERT_REFS_CO(Window);
ASSERT_REFS_CO(Window);
hWnd = Window->head.h;
hWnd = Window->head.h;
TRACE("IntTranslateAccelerator(hwnd %x, message %x, wParam %x, lParam %x, fVirt %d, key %x, cmd %x)\n",
hWnd, pMsg->message, pMsg->wParam, pMsg->lParam, pAccel->fVirt, pAccel->key, pAccel->cmd);
TRACE("IntTranslateAccelerator(hwnd %x, message %x, wParam %x, lParam %x, fVirt %d, key %x, cmd %x)\n",
hWnd, pMsg->message, pMsg->wParam, pMsg->lParam, pAccel->fVirt, pAccel->key, pAccel->cmd);
if (UserGetKeyState(VK_CONTROL) & 0x8000) Mask |= FCONTROL;
if (UserGetKeyState(VK_MENU) & 0x8000) Mask |= FALT; // FIXME: VK_LMENU (msg winetest!)
if (UserGetKeyState(VK_SHIFT) & 0x8000) Mask |= FSHIFT;
TRACE("Mask 0x%x\n", Mask);
if (UserGetKeyState(VK_CONTROL) & 0x8000) Mask |= FCONTROL;
if (UserGetKeyState(VK_MENU) & 0x8000) Mask |= FALT; // FIXME: VK_LMENU (msg winetest!)
if (UserGetKeyState(VK_SHIFT) & 0x8000) Mask |= FSHIFT;
TRACE("Mask 0x%x\n", Mask);
if (pAccel->fVirt & FVIRTKEY)
{
/* This is a virtual key. Process WM_(SYS)KEYDOWN messages. */
if (pMsg->message == WM_KEYDOWN || pMsg->message == WM_SYSKEYDOWN)
{
/* Check virtual key and SHIFT, CTRL, LALT state */
if (pMsg->wParam == pAccel->key && Mask == (pAccel->fVirt & (FSHIFT | FCONTROL | FALT)))
{
bFound = TRUE;
}
}
}
else
{
/* This is a char code. Process WM_(SYS)CHAR messages. */
if (pMsg->message == WM_CHAR || pMsg->message == WM_SYSCHAR)
{
/* Check char code and LALT state only */
if (pMsg->wParam == pAccel->key && (Mask & FALT) == (pAccel->fVirt & FALT))
{
bFound = TRUE;
}
}
}
if (pAccel->fVirt & FVIRTKEY)
{
/* This is a virtual key. Process WM_(SYS)KEYDOWN messages. */
if (pMsg->message == WM_KEYDOWN || pMsg->message == WM_SYSKEYDOWN)
{
/* Check virtual key and SHIFT, CTRL, LALT state */
if (pMsg->wParam == pAccel->key && Mask == (pAccel->fVirt & (FSHIFT | FCONTROL | FALT)))
{
bFound = TRUE;
}
}
}
else
{
/* This is a char code. Process WM_(SYS)CHAR messages. */
if (pMsg->message == WM_CHAR || pMsg->message == WM_SYSCHAR)
{
/* Check char code and LALT state only */
if (pMsg->wParam == pAccel->key && (Mask & FALT) == (pAccel->fVirt & FALT))
{
bFound = TRUE;
}
}
}
if (!bFound)
{
/* Don't translate this msg */
TRACE("IntTranslateAccelerator returns FALSE\n");
return FALSE;
}
if (!bFound)
{
/* Don't translate this msg */
TRACE("IntTranslateAccelerator returns FALSE\n");
return FALSE;
}
/* Check if accelerator is associated with menu command */
hMenu = (Window->style & WS_CHILD) ? 0 : (HMENU)Window->IDMenu;
hSubMenu = NULL;
MenuObject = IntGetMenuObject(hMenu);
if (MenuObject)
{
nPos = IntGetMenuItemByFlag(MenuObject,
pAccel->cmd,
MF_BYCOMMAND,
&SubMenu,
&MenuItem,
NULL);
if (nPos != (UINT)-1)
hSubMenu = SubMenu->head.h;
else
hMenu = NULL;
}
if (!hMenu)
{
/* Check system menu now */
hMenu = Window->SystemMenu;
hSubMenu = hMenu; /* system menu is a popup menu */
MenuObject = IntGetMenuObject(hMenu);
if (MenuObject)
{
nPos = IntGetMenuItemByFlag(MenuObject,
pAccel->cmd,
MF_BYCOMMAND,
&SubMenu,
&MenuItem,
NULL);
if (nPos != (UINT)-1)
hSubMenu = SubMenu->head.h;
else
hMenu = NULL;
}
}
/* Check if accelerator is associated with menu command */
hMenu = (Window->style & WS_CHILD) ? 0 : (HMENU)Window->IDMenu;
hSubMenu = NULL;
MenuObject = IntGetMenuObject(hMenu);
if (MenuObject)
{
nPos = IntGetMenuItemByFlag(MenuObject,
pAccel->cmd,
MF_BYCOMMAND,
&SubMenu,
&MenuItem,
NULL);
if (nPos != (UINT) - 1)
hSubMenu = SubMenu->head.h;
else
hMenu = NULL;
}
if (!hMenu)
{
/* Check system menu now */
hMenu = Window->SystemMenu;
hSubMenu = hMenu; /* system menu is a popup menu */
MenuObject = IntGetMenuObject(hMenu);
if (MenuObject)
{
nPos = IntGetMenuItemByFlag(MenuObject,
pAccel->cmd,
MF_BYCOMMAND,
&SubMenu,
&MenuItem,
NULL);
if (nPos != (UINT) - 1)
hSubMenu = SubMenu->head.h;
else
hMenu = NULL;
}
}
/* If this is a menu item, there is no capturing enabled and
window is not disabled, send WM_INITMENU */
if (hMenu && !IntGetCaptureWindow())
{
co_IntSendMessage(hWnd, WM_INITMENU, (WPARAM)hMenu, 0L);
if (hSubMenu)
{
nPos = IntFindSubMenu(&hMenu, hSubMenu);
TRACE("hSysMenu = %p, hSubMenu = %p, nPos = %d\n", hMenu, hSubMenu, nPos);
co_IntSendMessage(hWnd, WM_INITMENUPOPUP, (WPARAM)hSubMenu, MAKELPARAM(nPos, TRUE));
}
}
/* If this is a menu item, there is no capturing enabled and
window is not disabled, send WM_INITMENU */
if (hMenu && !IntGetCaptureWindow())
{
co_IntSendMessage(hWnd, WM_INITMENU, (WPARAM)hMenu, 0L);
if (hSubMenu)
{
nPos = IntFindSubMenu(&hMenu, hSubMenu);
TRACE("hSysMenu = %p, hSubMenu = %p, nPos = %d\n", hMenu, hSubMenu, nPos);
co_IntSendMessage(hWnd, WM_INITMENUPOPUP, (WPARAM)hSubMenu, MAKELPARAM(nPos, TRUE));
}
}
/* Don't send any message if:
- window is disabled
- menu item is disabled
- this is window menu and window is minimized */
if (!(Window->style & WS_DISABLED) &&
!(hMenu && IntGetMenuState(hMenu, pAccel->cmd, MF_BYCOMMAND) & (MF_DISABLED|MF_GRAYED)) &&
!(hMenu && hMenu == (HMENU)Window->IDMenu && (Window->style & WS_MINIMIZED)))
{
/* If this is system menu item, send WM_SYSCOMMAND, otherwise send WM_COMMAND */
if (hMenu && hMenu == Window->SystemMenu)
{
TRACE("Sending WM_SYSCOMMAND, wParam=%0x\n", pAccel->cmd);
co_IntSendMessage(hWnd, WM_SYSCOMMAND, pAccel->cmd, 0x00010000L);
}
else
{
TRACE("Sending WM_COMMAND, wParam=%0x\n", 0x10000 | pAccel->cmd);
co_IntSendMessage(hWnd, WM_COMMAND, 0x10000 | pAccel->cmd, 0L);
}
}
/* Don't send any message if:
- window is disabled
- menu item is disabled
- this is window menu and window is minimized */
if (!(Window->style & WS_DISABLED) &&
!(hMenu && IntGetMenuState(hMenu, pAccel->cmd, MF_BYCOMMAND) & (MF_DISABLED | MF_GRAYED)) &&
!(hMenu && hMenu == (HMENU)Window->IDMenu && (Window->style & WS_MINIMIZED)))
{
/* If this is system menu item, send WM_SYSCOMMAND, otherwise send WM_COMMAND */
if (hMenu && hMenu == Window->SystemMenu)
{
TRACE("Sending WM_SYSCOMMAND, wParam=%0x\n", pAccel->cmd);
co_IntSendMessage(hWnd, WM_SYSCOMMAND, pAccel->cmd, 0x00010000L);
}
else
{
TRACE("Sending WM_COMMAND, wParam=%0x\n", 0x10000 | pAccel->cmd);
co_IntSendMessage(hWnd, WM_COMMAND, 0x10000 | pAccel->cmd, 0L);
}
}
TRACE("IntTranslateAccelerator returns TRUE\n");
return TRUE;
TRACE("IntTranslateAccelerator returns TRUE\n");
return TRUE;
}
@ -180,267 +180,267 @@ co_IntTranslateAccelerator(
int
APIENTRY
NtUserCopyAcceleratorTable(
HACCEL hAccel,
LPACCEL Entries,
int EntriesCount)
HACCEL hAccel,
LPACCEL Entries,
int EntriesCount)
{
PACCELERATOR_TABLE Accel;
int Ret;
DECLARE_RETURN(int);
PACCELERATOR_TABLE Accel;
int Ret;
DECLARE_RETURN(int);
TRACE("Enter NtUserCopyAcceleratorTable\n");
UserEnterShared();
TRACE("Enter NtUserCopyAcceleratorTable\n");
UserEnterShared();
Accel = UserGetAccelObject(hAccel);
if (!Accel)
{
RETURN(0);
}
Accel = UserGetAccelObject(hAccel);
if (!Accel)
{
RETURN(0);
}
/* If Entries is NULL return table size */
if (!Entries)
{
RETURN(Accel->Count);
}
/* If Entries is NULL return table size */
if (!Entries)
{
RETURN(Accel->Count);
}
/* Don't overrun */
if (Accel->Count < EntriesCount)
EntriesCount = Accel->Count;
/* Don't overrun */
if (Accel->Count < EntriesCount)
EntriesCount = Accel->Count;
Ret = 0;
Ret = 0;
_SEH2_TRY
{
ProbeForWrite(Entries, EntriesCount*sizeof(Entries[0]), 4);
_SEH2_TRY
{
ProbeForWrite(Entries, EntriesCount*sizeof(Entries[0]), 4);
for (Ret = 0; Ret < EntriesCount; Ret++)
{
Entries[Ret].fVirt = Accel->Table[Ret].fVirt;
Entries[Ret].key = Accel->Table[Ret].key;
Entries[Ret].cmd = Accel->Table[Ret].cmd;
}
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
SetLastNtError(_SEH2_GetExceptionCode());
Ret = 0;
}
_SEH2_END;
for (Ret = 0; Ret < EntriesCount; Ret++)
{
Entries[Ret].fVirt = Accel->Table[Ret].fVirt;
Entries[Ret].key = Accel->Table[Ret].key;
Entries[Ret].cmd = Accel->Table[Ret].cmd;
}
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
SetLastNtError(_SEH2_GetExceptionCode());
Ret = 0;
}
_SEH2_END;
RETURN(Ret);
RETURN(Ret);
CLEANUP:
TRACE("Leave NtUserCopyAcceleratorTable, ret=%i\n", _ret_);
UserLeave();
END_CLEANUP;
TRACE("Leave NtUserCopyAcceleratorTable, ret=%i\n", _ret_);
UserLeave();
END_CLEANUP;
}
HACCEL
APIENTRY
NtUserCreateAcceleratorTable(
LPACCEL Entries,
SIZE_T EntriesCount)
LPACCEL Entries,
SIZE_T EntriesCount)
{
PACCELERATOR_TABLE Accel;
HACCEL hAccel;
INT Index;
NTSTATUS Status = STATUS_SUCCESS;
DECLARE_RETURN(HACCEL);
PACCELERATOR_TABLE Accel;
HACCEL hAccel;
INT Index;
NTSTATUS Status = STATUS_SUCCESS;
DECLARE_RETURN(HACCEL);
TRACE("Enter NtUserCreateAcceleratorTable(Entries %p, EntriesCount %d)\n",
TRACE("Enter NtUserCreateAcceleratorTable(Entries %p, EntriesCount %d)\n",
Entries, EntriesCount);
UserEnterExclusive();
UserEnterExclusive();
if (!Entries || EntriesCount <= 0)
{
SetLastNtError(STATUS_INVALID_PARAMETER);
RETURN( (HACCEL) NULL );
}
if (!Entries || EntriesCount <= 0)
{
SetLastNtError(STATUS_INVALID_PARAMETER);
RETURN( (HACCEL) NULL );
}
Accel = UserCreateObject(gHandleTable, NULL, (PHANDLE)&hAccel, otAccel, sizeof(ACCELERATOR_TABLE));
Accel = UserCreateObject(gHandleTable, NULL, (PHANDLE)&hAccel, otAccel, sizeof(ACCELERATOR_TABLE));
if (Accel == NULL)
{
SetLastNtError(STATUS_NO_MEMORY);
RETURN( (HACCEL) NULL );
}
if (Accel == NULL)
{
SetLastNtError(STATUS_NO_MEMORY);
RETURN( (HACCEL) NULL );
}
Accel->Count = EntriesCount;
Accel->Table = ExAllocatePoolWithTag(PagedPool, EntriesCount * sizeof(ACCEL), USERTAG_ACCEL);
if (Accel->Table == NULL)
{
UserDereferenceObject(Accel);
UserDeleteObject(hAccel, otAccel);
SetLastNtError(STATUS_NO_MEMORY);
RETURN( (HACCEL) NULL);
}
Accel->Count = EntriesCount;
Accel->Table = ExAllocatePoolWithTag(PagedPool, EntriesCount * sizeof(ACCEL), USERTAG_ACCEL);
if (Accel->Table == NULL)
{
UserDereferenceObject(Accel);
UserDeleteObject(hAccel, otAccel);
SetLastNtError(STATUS_NO_MEMORY);
RETURN( (HACCEL) NULL);
}
_SEH2_TRY
{
ProbeForRead(Entries, EntriesCount * sizeof(ACCEL), 4);
_SEH2_TRY
{
ProbeForRead(Entries, EntriesCount * sizeof(ACCEL), 4);
for (Index = 0; Index < EntriesCount; Index++)
{
Accel->Table[Index].fVirt = Entries[Index].fVirt & FVIRT_MASK;
if(Accel->Table[Index].fVirt & FVIRTKEY)
{
Accel->Table[Index].key = Entries[Index].key;
}
else
{
RtlMultiByteToUnicodeN(&Accel->Table[Index].key,
sizeof(WCHAR),
NULL,
(PCSTR)&Entries[Index].key,
sizeof(CHAR));
}
for (Index = 0; Index < EntriesCount; Index++)
{
Accel->Table[Index].fVirt = Entries[Index].fVirt & FVIRT_MASK;
if(Accel->Table[Index].fVirt & FVIRTKEY)
{
Accel->Table[Index].key = Entries[Index].key;
}
else
{
RtlMultiByteToUnicodeN(&Accel->Table[Index].key,
sizeof(WCHAR),
NULL,
(PCSTR)&Entries[Index].key,
sizeof(CHAR));
}
Accel->Table[Index].cmd = Entries[Index].cmd;
}
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
Status = _SEH2_GetExceptionCode();
}
_SEH2_END;
Accel->Table[Index].cmd = Entries[Index].cmd;
}
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
Status = _SEH2_GetExceptionCode();
}
_SEH2_END;
if (!NT_SUCCESS(Status))
{
ExFreePoolWithTag(Accel->Table, USERTAG_ACCEL);
UserDereferenceObject(Accel);
UserDeleteObject(hAccel, otAccel);
SetLastNtError(Status);
RETURN( (HACCEL) NULL);
}
if (!NT_SUCCESS(Status))
{
ExFreePoolWithTag(Accel->Table, USERTAG_ACCEL);
UserDereferenceObject(Accel);
UserDeleteObject(hAccel, otAccel);
SetLastNtError(Status);
RETURN( (HACCEL) NULL);
}
/* FIXME: Save HandleTable in a list somewhere so we can clean it up again */
/* FIXME: Save HandleTable in a list somewhere so we can clean it up again */
RETURN(hAccel);
RETURN(hAccel);
CLEANUP:
TRACE("Leave NtUserCreateAcceleratorTable(Entries %p, EntriesCount %d) = %x\n",
TRACE("Leave NtUserCreateAcceleratorTable(Entries %p, EntriesCount %d) = %x\n",
Entries, EntriesCount, _ret_);
UserLeave();
END_CLEANUP;
UserLeave();
END_CLEANUP;
}
BOOLEAN
APIENTRY
NtUserDestroyAcceleratorTable(
HACCEL hAccel)
HACCEL hAccel)
{
PACCELERATOR_TABLE Accel;
DECLARE_RETURN(BOOLEAN);
PACCELERATOR_TABLE Accel;
DECLARE_RETURN(BOOLEAN);
/* FIXME: If the handle table is from a call to LoadAcceleratorTable, decrement it's
usage count (and return TRUE).
FIXME: Destroy only tables created using CreateAcceleratorTable.
*/
/* FIXME: If the handle table is from a call to LoadAcceleratorTable, decrement it's
usage count (and return TRUE).
FIXME: Destroy only tables created using CreateAcceleratorTable.
*/
TRACE("NtUserDestroyAcceleratorTable(Table %x)\n", hAccel);
UserEnterExclusive();
TRACE("NtUserDestroyAcceleratorTable(Table %x)\n", hAccel);
UserEnterExclusive();
if (!(Accel = UserGetAccelObject(hAccel)))
{
RETURN( FALSE);
}
if (!(Accel = UserGetAccelObject(hAccel)))
{
RETURN( FALSE);
}
if (Accel->Table != NULL)
{
ExFreePoolWithTag(Accel->Table, USERTAG_ACCEL);
Accel->Table = NULL;
}
if (Accel->Table != NULL)
{
ExFreePoolWithTag(Accel->Table, USERTAG_ACCEL);
Accel->Table = NULL;
}
UserDeleteObject(hAccel, otAccel);
UserDeleteObject(hAccel, otAccel);
RETURN( TRUE);
RETURN( TRUE);
CLEANUP:
TRACE("Leave NtUserDestroyAcceleratorTable(Table %x) = %i\n", hAccel,_ret_);
UserLeave();
END_CLEANUP;
TRACE("Leave NtUserDestroyAcceleratorTable(Table %x) = %i\n", hAccel, _ret_);
UserLeave();
END_CLEANUP;
}
int
APIENTRY
NtUserTranslateAccelerator(
HWND hWnd,
HACCEL hAccel,
LPMSG pUnsafeMessage)
HWND hWnd,
HACCEL hAccel,
LPMSG pUnsafeMessage)
{
PWND Window = NULL;
PACCELERATOR_TABLE Accel = NULL;
ULONG i;
MSG Message;
USER_REFERENCE_ENTRY AccelRef, WindowRef;
DECLARE_RETURN(int);
PWND Window = NULL;
PACCELERATOR_TABLE Accel = NULL;
ULONG i;
MSG Message;
USER_REFERENCE_ENTRY AccelRef, WindowRef;
DECLARE_RETURN(int);
TRACE("NtUserTranslateAccelerator(hWnd %x, Table %x, Message %p)\n",
TRACE("NtUserTranslateAccelerator(hWnd %x, Table %x, Message %p)\n",
hWnd, hAccel, pUnsafeMessage);
UserEnterShared();
UserEnterShared();
if (hWnd == NULL)
{
RETURN( 0);
}
if (hWnd == NULL)
{
RETURN( 0);
}
_SEH2_TRY
{
ProbeForRead(pUnsafeMessage, sizeof(MSG), 4);
RtlCopyMemory(&Message, pUnsafeMessage, sizeof(MSG));
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
SetLastNtError(_SEH2_GetExceptionCode());
_SEH2_YIELD(RETURN( 0));
}
_SEH2_END;
_SEH2_TRY
{
ProbeForRead(pUnsafeMessage, sizeof(MSG), 4);
RtlCopyMemory(&Message, pUnsafeMessage, sizeof(MSG));
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
SetLastNtError(_SEH2_GetExceptionCode());
_SEH2_YIELD(RETURN( 0));
}
_SEH2_END;
if ((Message.message != WM_KEYDOWN) &&
(Message.message != WM_SYSKEYDOWN) &&
(Message.message != WM_SYSCHAR) &&
(Message.message != WM_CHAR))
{
RETURN( 0);
}
if ((Message.message != WM_KEYDOWN) &&
(Message.message != WM_SYSKEYDOWN) &&
(Message.message != WM_SYSCHAR) &&
(Message.message != WM_CHAR))
{
RETURN( 0);
}
Accel = UserGetAccelObject(hAccel);
if (!Accel)
{
RETURN( 0);
}
Accel = UserGetAccelObject(hAccel);
if (!Accel)
{
RETURN( 0);
}
UserRefObjectCo(Accel, &AccelRef);
UserRefObjectCo(Accel, &AccelRef);
Window = UserGetWindowObject(hWnd);
if (!Window)
{
RETURN( 0);
}
Window = UserGetWindowObject(hWnd);
if (!Window)
{
RETURN( 0);
}
UserRefObjectCo(Window, &WindowRef);
UserRefObjectCo(Window, &WindowRef);
/* FIXME: Associate AcceleratorTable with the current thread */
/* FIXME: Associate AcceleratorTable with the current thread */
for (i = 0; i < Accel->Count; i++)
{
if (co_IntTranslateAccelerator(Window, &Message, &Accel->Table[i]))
{
RETURN( 1);
}
for (i = 0; i < Accel->Count; i++)
{
if (co_IntTranslateAccelerator(Window, &Message, &Accel->Table[i]))
{
RETURN( 1);
}
/* Undocumented feature... */
if (Accel->Table[i].fVirt & FVIRT_TBL_END)
break;
}
/* Undocumented feature... */
if (Accel->Table[i].fVirt & FVIRT_TBL_END)
break;
}
RETURN( 0);
RETURN( 0);
CLEANUP:
if (Window) UserDerefObjectCo(Window);
if (Accel) UserDerefObjectCo(Accel);
if (Window) UserDerefObjectCo(Window);
if (Accel) UserDerefObjectCo(Accel);
TRACE("NtUserTranslateAccelerator returns %d\n", _ret_);
UserLeave();
END_CLEANUP;
TRACE("NtUserTranslateAccelerator returns %d\n", _ret_);
UserLeave();
END_CLEANUP;
}

346
reactos/subsystems/win32/win32k/ntuser/hotkey.c
View file

@ -28,9 +28,9 @@ NTSTATUS
NTAPI
InitHotkeyImpl(VOID)
{
InitializeListHead(&gHotkeyList);
InitializeListHead(&gHotkeyList);
return STATUS_SUCCESS;
return STATUS_SUCCESS;
}
#if 0 //not used
@ -38,7 +38,7 @@ NTSTATUS FASTCALL
CleanupHotKeys(VOID)
{
return STATUS_SUCCESS;
return STATUS_SUCCESS;
}
#endif
@ -53,7 +53,7 @@ UINT FASTCALL
IntGetModifiers(PBYTE pKeyState)
{
UINT fModifiers = 0;
if (IS_KEY_DOWN(pKeyState, VK_SHIFT))
fModifiers |= MOD_SHIFT;
@ -72,48 +72,48 @@ IntGetModifiers(PBYTE pKeyState)
VOID FASTCALL
UnregisterWindowHotKeys(PWND Window)
{
PHOT_KEY_ITEM HotKeyItem, tmp;
PHOT_KEY_ITEM HotKeyItem, tmp;
LIST_FOR_EACH_SAFE(HotKeyItem, tmp, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->hWnd == Window->head.h)
{
RemoveEntryList (&HotKeyItem->ListEntry);
ExFreePool (HotKeyItem);
}
}
LIST_FOR_EACH_SAFE(HotKeyItem, tmp, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->hWnd == Window->head.h)
{
RemoveEntryList(&HotKeyItem->ListEntry);
ExFreePool(HotKeyItem);
}
}
}
VOID FASTCALL
UnregisterThreadHotKeys(struct _ETHREAD *Thread)
{
PHOT_KEY_ITEM HotKeyItem, tmp;
PHOT_KEY_ITEM HotKeyItem, tmp;
LIST_FOR_EACH_SAFE(HotKeyItem, tmp, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->Thread == Thread)
{
RemoveEntryList (&HotKeyItem->ListEntry);
ExFreePool (HotKeyItem);
}
}
LIST_FOR_EACH_SAFE(HotKeyItem, tmp, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->Thread == Thread)
{
RemoveEntryList(&HotKeyItem->ListEntry);
ExFreePool(HotKeyItem);
}
}
}
PHOT_KEY_ITEM FASTCALL
IsHotKey(UINT fsModifiers, WORD wVk)
{
PHOT_KEY_ITEM pHotKeyItem;
PHOT_KEY_ITEM pHotKeyItem;
LIST_FOR_EACH(pHotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (pHotKeyItem->fsModifiers == fsModifiers && pHotKeyItem->vk == wVk)
{
return pHotKeyItem;
}
}
LIST_FOR_EACH(pHotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (pHotKeyItem->fsModifiers == fsModifiers && pHotKeyItem->vk == wVk)
{
return pHotKeyItem;
}
}
return NULL;
return NULL;
}
/*
@ -177,106 +177,106 @@ co_UserProcessHotKeys(WORD wVk, BOOL bIsDown)
// Get/SetHotKey message support.
//
UINT FASTCALL
DefWndGetHotKey( HWND hwnd )
DefWndGetHotKey(HWND hwnd)
{
PHOT_KEY_ITEM HotKeyItem;
PHOT_KEY_ITEM HotKeyItem;
ERR("DefWndGetHotKey\n");
ERR("DefWndGetHotKey\n");
if (IsListEmpty(&gHotkeyList)) return 0;
if (IsListEmpty(&gHotkeyList)) return 0;
LIST_FOR_EACH(HotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if ( HotKeyItem->hWnd == hwnd &&
HotKeyItem->id == IDHOT_REACTOS )
{
return MAKELONG(HotKeyItem->vk, HotKeyItem->fsModifiers);
}
}
return 0;
LIST_FOR_EACH(HotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->hWnd == hwnd &&
HotKeyItem->id == IDHOT_REACTOS)
{
return MAKELONG(HotKeyItem->vk, HotKeyItem->fsModifiers);
}
}
return 0;
}
INT FASTCALL
DefWndSetHotKey( PWND pWnd, WPARAM wParam )
INT FASTCALL
DefWndSetHotKey(PWND pWnd, WPARAM wParam)
{
UINT fsModifiers, vk;
PHOT_KEY_ITEM HotKeyItem;
HWND hWnd;
BOOL HaveSameWnd = FALSE;
INT Ret = 1;
UINT fsModifiers, vk;
PHOT_KEY_ITEM HotKeyItem;
HWND hWnd;
BOOL HaveSameWnd = FALSE;
INT Ret = 1;
ERR("DefWndSetHotKey wParam 0x%x\n", wParam);
ERR("DefWndSetHotKey wParam 0x%x\n", wParam);
// A hot key cannot be associated with a child window.
if (pWnd->style & WS_CHILD) return 0;
// A hot key cannot be associated with a child window.
if (pWnd->style & WS_CHILD) return 0;
// VK_ESCAPE, VK_SPACE, and VK_TAB are invalid hot keys.
if ( LOWORD(wParam) == VK_ESCAPE ||
// VK_ESCAPE, VK_SPACE, and VK_TAB are invalid hot keys.
if (LOWORD(wParam) == VK_ESCAPE ||
LOWORD(wParam) == VK_SPACE ||
LOWORD(wParam) == VK_TAB ) return -1;
LOWORD(wParam) == VK_TAB) return -1;
vk = LOWORD(wParam);
fsModifiers = HIWORD(wParam);
hWnd = UserHMGetHandle(pWnd);
vk = LOWORD(wParam);
fsModifiers = HIWORD(wParam);
hWnd = UserHMGetHandle(pWnd);
if (wParam)
{
LIST_FOR_EACH(HotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if ( HotKeyItem->fsModifiers == fsModifiers &&
HotKeyItem->vk == vk &&
HotKeyItem->id == IDHOT_REACTOS )
{
if (HotKeyItem->hWnd != hWnd)
Ret = 2; // Another window already has the same hot key.
if (wParam)
{
LIST_FOR_EACH(HotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->fsModifiers == fsModifiers &&
HotKeyItem->vk == vk &&
HotKeyItem->id == IDHOT_REACTOS)
{
if (HotKeyItem->hWnd != hWnd)
Ret = 2; // Another window already has the same hot key.
break;
}
}
}
LIST_FOR_EACH(HotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->hWnd == hWnd &&
HotKeyItem->id == IDHOT_REACTOS)
{
HaveSameWnd = TRUE;
break;
}
}
}
}
}
LIST_FOR_EACH(HotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if ( HotKeyItem->hWnd == hWnd &&
HotKeyItem->id == IDHOT_REACTOS )
{
HaveSameWnd = TRUE;
break;
}
}
if (HaveSameWnd)
{
if (wParam == 0)
{ // Setting wParam to NULL removes the hot key associated with a window.
UnregisterWindowHotKeys(pWnd);
}
else
{ /* A window can only have one hot key. If the window already has a hot key
associated with it, the new hot key replaces the old one. */
HotKeyItem->fsModifiers = fsModifiers;
HotKeyItem->vk = vk;
}
}
else //
{
if (wParam == 0)
return 1; // Do nothing, exit.
if (HaveSameWnd)
{
if (wParam == 0)
{ // Setting wParam to NULL removes the hot key associated with a window.
UnregisterWindowHotKeys(pWnd);
}
else
{ /* A window can only have one hot key. If the window already has a hot key
associated with it, the new hot key replaces the old one. */
HotKeyItem->fsModifiers = fsModifiers;
HotKeyItem->vk = vk;
}
}
else //
{
if (wParam == 0)
return 1; // Do nothing, exit.
HotKeyItem = ExAllocatePoolWithTag(PagedPool, sizeof(HOT_KEY_ITEM), USERTAG_HOTKEY);
if (HotKeyItem == NULL)
{
return 0;
}
HotKeyItem = ExAllocatePoolWithTag (PagedPool, sizeof(HOT_KEY_ITEM), USERTAG_HOTKEY);
if (HotKeyItem == NULL)
{
return 0;
}
HotKeyItem->Thread = pWnd->head.pti->pEThread;
HotKeyItem->hWnd = hWnd;
HotKeyItem->id = IDHOT_REACTOS; // Don't care, these hot keys are unrelated to the hot keys set by RegisterHotKey.
HotKeyItem->fsModifiers = fsModifiers;
HotKeyItem->vk = vk;
HotKeyItem->Thread = pWnd->head.pti->pEThread;
HotKeyItem->hWnd = hWnd;
HotKeyItem->id = IDHOT_REACTOS; // Don't care, these hot keys are unrelated to the hot keys set by RegisterHotKey.
HotKeyItem->fsModifiers = fsModifiers;
HotKeyItem->vk = vk;
InsertHeadList (&gHotkeyList, &HotKeyItem->ListEntry);
}
return Ret;
InsertHeadList(&gHotkeyList, &HotKeyItem->ListEntry);
}
return Ret;
}
/* SYSCALLS *****************************************************************/
@ -288,88 +288,88 @@ NtUserRegisterHotKey(HWND hWnd,
UINT fsModifiers,
UINT vk)
{
PHOT_KEY_ITEM HotKeyItem;
PWND Window;
PETHREAD HotKeyThread;
DECLARE_RETURN(BOOL);
PHOT_KEY_ITEM HotKeyItem;
PWND Window;
PETHREAD HotKeyThread;
DECLARE_RETURN(BOOL);
TRACE("Enter NtUserRegisterHotKey\n");
UserEnterExclusive();
TRACE("Enter NtUserRegisterHotKey\n");
UserEnterExclusive();
if (hWnd == NULL)
{
HotKeyThread = PsGetCurrentThread();
}
else
{
if(!(Window = UserGetWindowObject(hWnd)))
{
RETURN( FALSE);
}
HotKeyThread = Window->head.pti->pEThread;
}
if (hWnd == NULL)
{
HotKeyThread = PsGetCurrentThread();
}
else
{
if(!(Window = UserGetWindowObject(hWnd)))
{
RETURN( FALSE);
}
HotKeyThread = Window->head.pti->pEThread;
}
/* Check for existing hotkey */
if (IsHotKey(fsModifiers, vk))
{
RETURN( FALSE);
}
/* Check for existing hotkey */
if (IsHotKey(fsModifiers, vk))
{
RETURN( FALSE);
}
HotKeyItem = ExAllocatePoolWithTag(PagedPool, sizeof(HOT_KEY_ITEM), USERTAG_HOTKEY);
if (HotKeyItem == NULL)
{
RETURN( FALSE);
}
HotKeyItem = ExAllocatePoolWithTag(PagedPool, sizeof(HOT_KEY_ITEM), USERTAG_HOTKEY);
if (HotKeyItem == NULL)
{
RETURN( FALSE);
}
HotKeyItem->Thread = HotKeyThread;
HotKeyItem->hWnd = hWnd;
HotKeyItem->id = id;
HotKeyItem->fsModifiers = fsModifiers;
HotKeyItem->vk = vk;
HotKeyItem->Thread = HotKeyThread;
HotKeyItem->hWnd = hWnd;
HotKeyItem->id = id;
HotKeyItem->fsModifiers = fsModifiers;
HotKeyItem->vk = vk;
InsertHeadList (&gHotkeyList, &HotKeyItem->ListEntry);
InsertHeadList(&gHotkeyList, &HotKeyItem->ListEntry);
RETURN( TRUE);
RETURN( TRUE);
CLEANUP:
TRACE("Leave NtUserRegisterHotKey, ret=%i\n",_ret_);
UserLeave();
END_CLEANUP;
TRACE("Leave NtUserRegisterHotKey, ret=%i\n", _ret_);
UserLeave();
END_CLEANUP;
}
BOOL APIENTRY
NtUserUnregisterHotKey(HWND hWnd, int id)
{
PHOT_KEY_ITEM HotKeyItem;
PWND Window;
DECLARE_RETURN(BOOL);
PHOT_KEY_ITEM HotKeyItem;
PWND Window;
DECLARE_RETURN(BOOL);
TRACE("Enter NtUserUnregisterHotKey\n");
UserEnterExclusive();
TRACE("Enter NtUserUnregisterHotKey\n");
UserEnterExclusive();
if(!(Window = UserGetWindowObject(hWnd)))
{
RETURN( FALSE);
}
if(!(Window = UserGetWindowObject(hWnd)))
{
RETURN( FALSE);
}
LIST_FOR_EACH(HotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->hWnd == hWnd && HotKeyItem->id == id)
{
RemoveEntryList (&HotKeyItem->ListEntry);
ExFreePoolWithTag(HotKeyItem, USERTAG_HOTKEY);
LIST_FOR_EACH(HotKeyItem, &gHotkeyList, HOT_KEY_ITEM, ListEntry)
{
if (HotKeyItem->hWnd == hWnd && HotKeyItem->id == id)
{
RemoveEntryList(&HotKeyItem->ListEntry);
ExFreePoolWithTag(HotKeyItem, USERTAG_HOTKEY);
RETURN( TRUE);
}
}
RETURN( TRUE);
}
}
RETURN( FALSE);
RETURN( FALSE);
CLEANUP:
TRACE("Leave NtUserUnregisterHotKey, ret=%i\n",_ret_);
UserLeave();
END_CLEANUP;
TRACE("Leave NtUserUnregisterHotKey, ret=%i\n", _ret_);
UserLeave();
END_CLEANUP;
}
/* EOF */