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[Win32k]

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- Use SendNotifyMessage for broadcasting these messages and SendMessageNoWait when not broadcasting.

svn path=/trunk/; revision=50154
This commit is contained in:
James Tabor 2010-12-27 09:08:01 +00:00
parent 7785b6ca52
commit 9f634e70cf
5 changed files with 8 additions and 8 deletions
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2
reactos/subsystems/win32/win32k/include/msgqueue.h
View file

@ -187,7 +187,7 @@ co_IntSendMessageTimeout(HWND hWnd,
UINT uFlags,
UINT uTimeout,
ULONG_PTR *uResult);
BOOL FASTCALL UserSendNotifyMessage( HWND hWnd,UINT Msg,WPARAM wParam,LPARAM lParam );
LRESULT FASTCALL co_IntSendMessageNoWait(HWND hWnd,
UINT Msg,
WPARAM wParam,

2
reactos/subsystems/win32/win32k/ntuser/clipboard.c
View file

@ -601,7 +601,7 @@ NtUserEmptyClipboard(VOID)
if (ret && ClipboardOwnerWindow)
{
DPRINT("Clipboard: WM_DESTROYCLIPBOARD to %p", ClipboardOwnerWindow->head.h);
co_IntSendMessage( ClipboardOwnerWindow->head.h, WM_DESTROYCLIPBOARD, 0, 0);
co_IntSendMessageNoWait( ClipboardOwnerWindow->head.h, WM_DESTROYCLIPBOARD, 0, 0);
}
UserLeave();

8
reactos/subsystems/win32/win32k/ntuser/focus.c
View file

@ -79,10 +79,10 @@ co_IntSendActivateMessages(HWND hWndPrev, HWND hWnd, BOOL MouseActivate)
/* Send palette messages */
if (co_IntSendMessage(hWnd, WM_QUERYNEWPALETTE, 0, 0))
{
UserPostMessage( HWND_BROADCAST,
WM_PALETTEISCHANGING,
(WPARAM)hWnd,
0);
UserSendNotifyMessage( HWND_BROADCAST,
WM_PALETTEISCHANGING,
(WPARAM)hWnd,
0);
}
if (Window->spwndPrev != NULL)

2
reactos/subsystems/win32/win32k/ntuser/ntstubs.c
View file

@ -564,7 +564,7 @@ NtUserSetSysColors(
}
if (Ret)
{
UserPostMessage(HWND_BROADCAST, WM_SYSCOLORCHANGE, 0, 0);
UserSendNotifyMessage(HWND_BROADCAST, WM_SYSCOLORCHANGE, 0, 0);
}
UserLeave();
return Ret;

2
reactos/subsystems/win32/win32k/ntuser/painting.c
View file

@ -1952,7 +1952,7 @@ UserRealizePalette(HDC hdc)
hWnd = IntWindowFromDC(hdc);
if (hWnd) // Send broadcast if dc is associated with a window.
{ // FYI: Thread locked in CallOneParam.
co_IntSendMessage((HWND)HWND_BROADCAST, WM_PALETTECHANGED, (WPARAM)hWnd, 0);
UserSendNotifyMessage((HWND)HWND_BROADCAST, WM_PALETTECHANGED, (WPARAM)hWnd, 0);
}
}
return Ret;