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win32u: Move NtUserShowWindow implementation from user32. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2022-03-17 15:29:32 +00:00 committed by Alexandre Julliard
parent a831aa1875
commit 3011f24f93
23 changed files with 542 additions and 291 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
dlls/user32/combo.c
View File

@ -1030,7 +1030,7 @@ static void CBRollUp( LPHEADCOMBO lphc, BOOL ok, BOOL bButton )
RECT rect;
lphc->wState &= ~CBF_DROPPED;
ShowWindow( lphc->hWndLBox, SW_HIDE );
NtUserShowWindow( lphc->hWndLBox, SW_HIDE );
if(GetCapture() == lphc->hWndLBox)
{
@ -1419,7 +1419,7 @@ static void CBResetPos(HEADCOMBO *combo, BOOL redraw)
if (combo->wState & CBF_DROPPED)
{
combo->wState &= ~CBF_DROPPED;
ShowWindow(combo->hWndLBox, SW_HIDE);
NtUserShowWindow( combo->hWndLBox, SW_HIDE );
}
if (redraw && !(combo->wState & CBF_NOREDRAW))

2
dlls/user32/defwnd.c
View File

@ -562,7 +562,7 @@ static LRESULT DEFWND_DefWinProc( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lPa
}
else pWnd->flags |= WIN_NEEDS_SHOW_OWNEDPOPUP;
WIN_ReleasePtr( pWnd );
ShowWindow( hwnd, wParam ? SW_SHOWNOACTIVATE : SW_HIDE );
NtUserShowWindow( hwnd, wParam ? SW_SHOWNOACTIVATE : SW_HIDE );
break;
}

6
dlls/user32/dialog.c
View File

@ -702,7 +702,7 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
if (template.style & WS_VISIBLE && !(GetWindowLongW( hwnd, GWL_STYLE ) & WS_VISIBLE))
{
ShowWindow( hwnd, SW_SHOWNORMAL ); /* SW_SHOW doesn't always work */
NtUserShowWindow( hwnd, SW_SHOWNORMAL ); /* SW_SHOW doesn't always work */
}
return hwnd;
}
@ -793,7 +793,7 @@ INT DIALOG_DoDialogBox( HWND hwnd, HWND owner )
if (bFirstEmpty)
{
/* ShowWindow the first time the queue goes empty */
ShowWindow( hwnd, SW_SHOWNORMAL );
NtUserShowWindow( hwnd, SW_SHOWNORMAL );
bFirstEmpty = FALSE;
}
if (!(GetWindowLongW( hwnd, GWL_STYLE ) & DS_NOIDLEMSG))
@ -821,7 +821,7 @@ INT DIALOG_DoDialogBox( HWND hwnd, HWND owner )
if (bFirstEmpty && msg.message == WM_TIMER)
{
ShowWindow( hwnd, SW_SHOWNORMAL );
NtUserShowWindow( hwnd, SW_SHOWNORMAL );
bFirstEmpty = FALSE;
}
}

8
dlls/user32/driver.c
View File

@ -95,11 +95,6 @@ static void CDECL nulldrv_SetWindowText( HWND hwnd, LPCWSTR text )
{
}
static UINT CDECL nulldrv_ShowWindow( HWND hwnd, INT cmd, RECT *rect, UINT swp )
{
return ~0; /* use default implementation */
}
static LRESULT CDECL nulldrv_SysCommand( HWND hwnd, WPARAM wparam, LPARAM lparam )
{
return -1;
@ -184,7 +179,7 @@ static struct user_driver_funcs lazy_load_driver =
nulldrv_SetWindowIcon,
NULL,
nulldrv_SetWindowText,
nulldrv_ShowWindow,
NULL,
nulldrv_SysCommand,
NULL,
NULL,
@ -222,7 +217,6 @@ void CDECL __wine_set_user_driver( const struct user_driver_funcs *funcs, UINT v
SET_USER_FUNC(MsgWaitForMultipleObjectsEx);
SET_USER_FUNC(SetWindowIcon);
SET_USER_FUNC(SetWindowText);
SET_USER_FUNC(ShowWindow);
SET_USER_FUNC(SysCommand);
SET_USER_FUNC(WindowPosChanging);
SET_USER_FUNC(WindowPosChanged);

12
dlls/user32/mdi.c
View File

@ -514,13 +514,13 @@ static void MDI_SwitchActiveChild( MDICLIENTINFO *ci, HWND hwndTo, BOOL activate
{
/* restore old MDI child */
SendMessageW( hwndPrev, WM_SETREDRAW, FALSE, 0 );
ShowWindow( hwndPrev, SW_RESTORE );
NtUserShowWindow( hwndPrev, SW_RESTORE );
SendMessageW( hwndPrev, WM_SETREDRAW, TRUE, 0 );
/* activate new MDI child */
NtUserSetWindowPos( hwndTo, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE );
/* maximize new MDI child */
ShowWindow( hwndTo, SW_MAXIMIZE );
NtUserShowWindow( hwndTo, SW_MAXIMIZE );
}
/* activate new MDI child */
NtUserSetWindowPos( hwndTo, HWND_TOP, 0, 0, 0, 0,
@ -547,7 +547,7 @@ static LRESULT MDIDestroyChild( HWND client, MDICLIENTINFO *ci,
MDI_SwitchActiveChild(ci, next, TRUE);
else
{
ShowWindow(child, SW_HIDE);
NtUserShowWindow( child, SW_HIDE );
if (child == ci->hwndChildMaximized)
{
HWND frame = GetParent(client);
@ -1133,7 +1133,7 @@ LRESULT MDIClientWndProc_common( HWND hwnd, UINT message, WPARAM wParam, LPARAM
return 0;
case WM_MDIMAXIMIZE:
ShowWindow( (HWND)wParam, SW_MAXIMIZE );
NtUserShowWindow( (HWND)wParam, SW_MAXIMIZE );
return 0;
case WM_MDINEXT: /* lParam != 0 means previous window */
@ -1147,7 +1147,7 @@ LRESULT MDIClientWndProc_common( HWND hwnd, UINT message, WPARAM wParam, LPARAM
}
case WM_MDIRESTORE:
ShowWindow( (HWND)wParam, SW_SHOWNORMAL );
NtUserShowWindow( (HWND)wParam, SW_SHOWNORMAL );
return 0;
case WM_MDISETMENU:
@ -1518,7 +1518,7 @@ LRESULT WINAPI DefMDIChildProcW( HWND hwnd, UINT message,
SendMessageW( hMaxChild, WM_SETREDRAW, FALSE, 0 );
MDI_RestoreFrameMenu( GetParent(client), hMaxChild );
ShowWindow( hMaxChild, SW_SHOWNOACTIVATE );
NtUserShowWindow( hMaxChild, SW_SHOWNOACTIVATE );
SendMessageW( hMaxChild, WM_SETREDRAW, TRUE, 0 );
}

21
dlls/user32/message.c
View File

@ -1857,21 +1857,12 @@ static void reply_message( struct received_message_info *info, LRESULT result, B
*/
LRESULT handle_internal_message( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam )
{
switch(msg)
{
case WM_WINE_SHOWWINDOW:
if (is_desktop_window( hwnd )) return 0;
return ShowWindow( hwnd, wparam );
default:
{
MSG m;
m.hwnd = hwnd;
m.message = msg;
m.wParam = wparam;
m.lParam = lparam;
return NtUserCallOneParam( (UINT_PTR)&m, NtUserHandleInternalMessage );
}
}
MSG m;
m.hwnd = hwnd;
m.message = msg;
m.wParam = wparam;
m.lParam = lparam;
return NtUserCallOneParam( (UINT_PTR)&m, NtUserHandleInternalMessage );
}
/* since the WM_DDE_ACK response to a WM_DDE_EXECUTE message should contain the handle

6
dlls/user32/nonclient.c
View File

@ -1557,19 +1557,19 @@ LRESULT NC_HandleSysCommand( HWND hwnd, WPARAM wParam, LPARAM lParam )
case SC_MINIMIZE:
ShowOwnedPopups(hwnd,FALSE);
ShowWindow( hwnd, SW_MINIMIZE );
NtUserShowWindow( hwnd, SW_MINIMIZE );
break;
case SC_MAXIMIZE:
if (IsIconic(hwnd))
ShowOwnedPopups(hwnd,TRUE);
ShowWindow( hwnd, SW_MAXIMIZE );
NtUserShowWindow( hwnd, SW_MAXIMIZE );
break;
case SC_RESTORE:
if (IsIconic(hwnd))
ShowOwnedPopups(hwnd,TRUE);
ShowWindow( hwnd, SW_RESTORE );
NtUserShowWindow( hwnd, SW_RESTORE );
break;
case SC_CLOSE:

2
dlls/user32/scroll.c
View File

@ -1973,7 +1973,7 @@ static BOOL SCROLL_ShowScrollBar( HWND hwnd, INT nBar, BOOL fShowH, BOOL fShowV
switch(nBar)
{
case SB_CTL:
ShowWindow( hwnd, fShowH ? SW_SHOW : SW_HIDE );
NtUserShowWindow( hwnd, fShowH ? SW_SHOW : SW_HIDE );
return TRUE;
case SB_BOTH:

4
dlls/user32/user32.spec
View File

@ -740,8 +740,8 @@
@ stdcall ShowOwnedPopups(long long)
@ stdcall ShowScrollBar(long long long)
@ stub ShowStartGlass
@ stdcall ShowWindow(long long)
@ stdcall ShowWindowAsync(long long)
@ stdcall ShowWindow(long long) NtUserShowWindow
@ stdcall ShowWindowAsync(long long) NtUserShowWindowAsync
@ stdcall ShutdownBlockReasonCreate(long wstr)
@ stdcall ShutdownBlockReasonDestroy(long)
# @ stub SoftModalMessageBox

1
dlls/user32/user_main.c
View File

@ -166,7 +166,6 @@ static const struct user_callbacks user_funcs =
SendMessageW,
SendNotifyMessageW,
ShowCaret,
ShowWindow,
WaitForInputIdle,
free_win_ptr,
MENU_IsMenuActive,

10
dlls/user32/win.c
View File

@ -1023,10 +1023,10 @@ HWND WIN_CreateWindowEx( CREATESTRUCTW *cs, LPCWSTR className, HINSTANCE module,
{
/* if the new window is maximized don't bother repainting */
SendMessageW( top_child, WM_SETREDRAW, FALSE, 0 );
ShowWindow( top_child, SW_SHOWNORMAL );
NtUserShowWindow( top_child, SW_SHOWNORMAL );
SendMessageW( top_child, WM_SETREDRAW, TRUE, 0 );
}
else ShowWindow( top_child, SW_SHOWNORMAL );
else NtUserShowWindow( top_child, SW_SHOWNORMAL );
}
}
}
@ -1303,7 +1303,7 @@ HWND WIN_CreateWindowEx( CREATESTRUCTW *cs, LPCWSTR className, HINSTANCE module,
else if (cs->style & WS_MINIMIZE)
sw = SW_SHOWMINIMIZED;
ShowWindow( hwnd, sw );
NtUserShowWindow( hwnd, sw );
if (cs->dwExStyle & WS_EX_MDICHILD)
{
SendMessageW(cs->hwndParent, WM_MDIREFRESHMENU, 0, 0);
@ -1399,7 +1399,7 @@ HWND WINAPI DECLSPEC_HOTPATCH CreateWindowExW( DWORD exStyle, LPCWSTR className,
BOOL WINAPI CloseWindow( HWND hwnd )
{
if (GetWindowLongW( hwnd, GWL_STYLE ) & WS_CHILD) return FALSE;
ShowWindow( hwnd, SW_MINIMIZE );
NtUserShowWindow( hwnd, SW_MINIMIZE );
return TRUE;
}
@ -1410,7 +1410,7 @@ BOOL WINAPI CloseWindow( HWND hwnd )
BOOL WINAPI OpenIcon( HWND hwnd )
{
if (!IsIconic( hwnd )) return FALSE;
ShowWindow( hwnd, SW_SHOWNORMAL );
NtUserShowWindow( hwnd, SW_SHOWNORMAL );
return TRUE;
}

6
dlls/user32/win.h
View File

@ -42,7 +42,6 @@ extern WND *WIN_GetPtr( HWND hwnd ) DECLSPEC_HIDDEN;
extern HWND WIN_GetFullHandle( HWND hwnd ) DECLSPEC_HIDDEN;
extern HWND WIN_IsCurrentProcess( HWND hwnd ) DECLSPEC_HIDDEN;
extern HWND WIN_IsCurrentThread( HWND hwnd ) DECLSPEC_HIDDEN;
extern UINT win_set_flags( HWND hwnd, UINT set_mask, UINT clear_mask ) DECLSPEC_HIDDEN;
extern ULONG WIN_SetStyle( HWND hwnd, ULONG set_bits, ULONG clear_bits ) DECLSPEC_HIDDEN;
extern BOOL WIN_GetRectangles( HWND hwnd, enum coords_relative relative, RECT *rectWindow, RECT *rectClient ) DECLSPEC_HIDDEN;
extern HWND WIN_CreateWindowEx( CREATESTRUCTW *cs, LPCWSTR className, HINSTANCE module, BOOL unicode ) DECLSPEC_HIDDEN;
@ -94,9 +93,4 @@ static inline void mirror_rect( const RECT *window_rect, RECT *rect )
rect->right = width - tmp;
}
static inline UINT win_get_flags( HWND hwnd )
{
return win_set_flags( hwnd, 0, 0 );
}
#endif /* __WINE_WIN_H */

228
dlls/user32/winpos.c
View File

@ -67,7 +67,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(win);
*/
void WINAPI SwitchToThisWindow( HWND hwnd, BOOL alt_tab )
{
if (IsIconic( hwnd )) ShowWindow( hwnd, SW_RESTORE );
if (IsIconic( hwnd )) NtUserShowWindow( hwnd, SW_RESTORE );
else BringWindowToTop( hwnd );
}
@ -799,228 +799,6 @@ UINT WINPOS_MinMaximize( HWND hwnd, UINT cmd, LPRECT rect )
}
/***********************************************************************
* show_window
*
* Implementation of ShowWindow and ShowWindowAsync.
*/
static BOOL show_window( HWND hwnd, INT cmd )
{
WND *wndPtr;
HWND parent;
DPI_AWARENESS_CONTEXT context;
LONG style = GetWindowLongW( hwnd, GWL_STYLE );
BOOL wasVisible = (style & WS_VISIBLE) != 0;
BOOL showFlag = TRUE;
RECT newPos = {0, 0, 0, 0};
UINT new_swp, swp = 0;
TRACE("hwnd=%p, cmd=%d, wasVisible %d\n", hwnd, cmd, wasVisible);
context = SetThreadDpiAwarenessContext( GetWindowDpiAwarenessContext( hwnd ));
switch(cmd)
{
case SW_HIDE:
if (!wasVisible) goto done;
showFlag = FALSE;
swp |= SWP_HIDEWINDOW | SWP_NOSIZE | SWP_NOMOVE;
if (style & WS_CHILD) swp |= SWP_NOACTIVATE | SWP_NOZORDER;
break;
case SW_SHOWMINNOACTIVE:
case SW_MINIMIZE:
case SW_FORCEMINIMIZE: /* FIXME: Does not work if thread is hung. */
swp |= SWP_NOACTIVATE | SWP_NOZORDER;
/* fall through */
case SW_SHOWMINIMIZED:
swp |= SWP_SHOWWINDOW | SWP_FRAMECHANGED;
swp |= WINPOS_MinMaximize( hwnd, cmd, &newPos );
if ((style & WS_MINIMIZE) && wasVisible) goto done;
break;
case SW_SHOWMAXIMIZED: /* same as SW_MAXIMIZE */
if (!wasVisible) swp |= SWP_SHOWWINDOW;
swp |= SWP_FRAMECHANGED;
swp |= WINPOS_MinMaximize( hwnd, SW_MAXIMIZE, &newPos );
if ((style & WS_MAXIMIZE) && wasVisible) goto done;
break;
case SW_SHOWNA:
swp |= SWP_NOACTIVATE | SWP_SHOWWINDOW | SWP_NOSIZE | SWP_NOMOVE;
if (style & WS_CHILD) swp |= SWP_NOZORDER;
break;
case SW_SHOW:
if (wasVisible) goto done;
swp |= SWP_SHOWWINDOW | SWP_NOSIZE | SWP_NOMOVE;
if (style & WS_CHILD) swp |= SWP_NOACTIVATE | SWP_NOZORDER;
break;
case SW_SHOWNOACTIVATE:
swp |= SWP_NOACTIVATE | SWP_NOZORDER;
/* fall through */
case SW_RESTORE:
/* fall through */
case SW_SHOWNORMAL: /* same as SW_NORMAL: */
case SW_SHOWDEFAULT: /* FIXME: should have its own handler */
if (!wasVisible) swp |= SWP_SHOWWINDOW;
if (style & (WS_MINIMIZE | WS_MAXIMIZE))
{
swp |= SWP_FRAMECHANGED;
swp |= WINPOS_MinMaximize( hwnd, cmd, &newPos );
}
else
{
if (wasVisible) goto done;
swp |= SWP_NOSIZE | SWP_NOMOVE;
}
if (style & WS_CHILD && !(swp & SWP_STATECHANGED)) swp |= SWP_NOACTIVATE | SWP_NOZORDER;
break;
default:
goto done;
}
if ((showFlag != wasVisible || cmd == SW_SHOWNA) && cmd != SW_SHOWMAXIMIZED && !(swp & SWP_STATECHANGED))
{
SendMessageW( hwnd, WM_SHOWWINDOW, showFlag, 0 );
if (!IsWindow( hwnd )) goto done;
}
if (IsRectEmpty( &newPos )) new_swp = swp;
else if ((new_swp = USER_Driver->pShowWindow( hwnd, cmd, &newPos, swp )) == ~0)
{
if (GetWindowLongW( hwnd, GWL_STYLE ) & WS_CHILD) new_swp = swp;
else if (IsIconic( hwnd ) && (newPos.left != -32000 || newPos.top != -32000))
{
OffsetRect( &newPos, -32000 - newPos.left, -32000 - newPos.top );
new_swp = swp & ~(SWP_NOMOVE | SWP_NOCLIENTMOVE);
}
else new_swp = swp;
}
swp = new_swp;
parent = NtUserGetAncestor( hwnd, GA_PARENT );
if (parent && !IsWindowVisible( parent ) && !(swp & SWP_STATECHANGED))
{
/* if parent is not visible simply toggle WS_VISIBLE and return */
if (showFlag) WIN_SetStyle( hwnd, WS_VISIBLE, 0 );
else WIN_SetStyle( hwnd, 0, WS_VISIBLE );
}
else
NtUserSetWindowPos( hwnd, HWND_TOP, newPos.left, newPos.top,
newPos.right - newPos.left, newPos.bottom - newPos.top, swp );
if (cmd == SW_HIDE)
{
HWND hFocus;
/* FIXME: This will cause the window to be activated irrespective
* of whether it is owned by the same thread. Has to be done
* asynchronously.
*/
if (hwnd == GetActiveWindow())
WINPOS_ActivateOtherWindow(hwnd);
/* Revert focus to parent */
hFocus = GetFocus();
if (hwnd == hFocus)
{
HWND parent = NtUserGetAncestor(hwnd, GA_PARENT);
if (parent == GetDesktopWindow()) parent = 0;
NtUserSetFocus( parent );
}
goto done;
}
if (!(wndPtr = WIN_GetPtr( hwnd )) || wndPtr == WND_OTHER_PROCESS) goto done;
if (wndPtr->flags & WIN_NEED_SIZE)
{
/* should happen only in CreateWindowEx() */
int wParam = SIZE_RESTORED;
RECT client;
LPARAM lparam;
WIN_GetRectangles( hwnd, COORDS_PARENT, NULL, &client );
lparam = MAKELONG( client.right - client.left, client.bottom - client.top );
wndPtr->flags &= ~WIN_NEED_SIZE;
if (wndPtr->dwStyle & WS_MAXIMIZE) wParam = SIZE_MAXIMIZED;
else if (wndPtr->dwStyle & WS_MINIMIZE)
{
wParam = SIZE_MINIMIZED;
lparam = 0;
}
WIN_ReleasePtr( wndPtr );
SendMessageW( hwnd, WM_SIZE, wParam, lparam );
SendMessageW( hwnd, WM_MOVE, 0, MAKELONG( client.left, client.top ));
}
else WIN_ReleasePtr( wndPtr );
/* if previous state was minimized Windows sets focus to the window */
if (style & WS_MINIMIZE)
{
NtUserSetFocus( hwnd );
/* Send a WM_ACTIVATE message for a top level window, even if the window is already active */
if (NtUserGetAncestor( hwnd, GA_ROOT ) == hwnd && !(swp & SWP_NOACTIVATE))
SendMessageW( hwnd, WM_ACTIVATE, WA_ACTIVE, 0 );
}
done:
SetThreadDpiAwarenessContext( context );
return wasVisible;
}
/***********************************************************************
* ShowWindowAsync (USER32.@)
*
* doesn't wait; returns immediately.
* used by threads to toggle windows in other (possibly hanging) threads
*/
BOOL WINAPI ShowWindowAsync( HWND hwnd, INT cmd )
{
HWND full_handle;
if (is_broadcast(hwnd))
{
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE;
}
if ((full_handle = WIN_IsCurrentThread( hwnd )))
return show_window( full_handle, cmd );
return SendNotifyMessageW( hwnd, WM_WINE_SHOWWINDOW, cmd, 0 );
}
/***********************************************************************
* ShowWindow (USER32.@)
*/
BOOL WINAPI ShowWindow( HWND hwnd, INT cmd )
{
HWND full_handle;
if (is_broadcast(hwnd))
{
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE;
}
if ((full_handle = WIN_IsCurrentThread( hwnd )))
return show_window( full_handle, cmd );
if ((cmd == SW_HIDE) && !(GetWindowLongW( hwnd, GWL_STYLE ) & WS_VISIBLE))
return FALSE;
if ((cmd == SW_SHOW) && (GetWindowLongW( hwnd, GWL_STYLE ) & WS_VISIBLE))
return TRUE;
return SendMessageW( hwnd, WM_WINE_SHOWWINDOW, cmd, 0 );
}
/***********************************************************************
* GetInternalWindowPos (USER32.@)
*/
@ -1190,7 +968,7 @@ static BOOL WINPOS_SetPlacement( HWND hwnd, const WINDOWPLACEMENT *wndpl, UINT f
wp.rcNormalPosition.bottom - wp.rcNormalPosition.top,
SWP_NOZORDER | SWP_NOACTIVATE );
ShowWindow( hwnd, wndpl->showCmd );
NtUserShowWindow( hwnd, wndpl->showCmd );
if (IsIconic( hwnd ))
{
@ -1237,7 +1015,7 @@ BOOL WINAPI AnimateWindow(HWND hwnd, DWORD dwTime, DWORD dwFlags)
return FALSE;
}
ShowWindow(hwnd, (dwFlags & AW_HIDE) ? SW_HIDE : ((dwFlags & AW_ACTIVATE) ? SW_SHOW : SW_SHOWNA));
NtUserShowWindow( hwnd, (dwFlags & AW_HIDE) ? SW_HIDE : ((dwFlags & AW_ACTIVATE) ? SW_SHOW : SW_SHOWNA) );
return TRUE;
}

1
dlls/win32u/driver.c
View File

@ -1202,6 +1202,7 @@ static const struct user_driver_funcs lazy_load_driver =
.pReleaseDC = nulldrv_ReleaseDC,
.pScrollDC = nulldrv_ScrollDC,
.pSetFocus = nulldrv_SetFocus,
.pShowWindow = nulldrv_ShowWindow,
.pUpdateLayeredWindow = loaderdrv_UpdateLayeredWindow,
.pWindowMessage = nulldrv_WindowMessage,
/* system parameters */

2
dlls/win32u/gdiobj.c
View File

@ -1210,6 +1210,8 @@ static struct unix_funcs unix_funcs =
NtUserSetWindowRgn,
NtUserSetWindowWord,
NtUserShowCursor,
NtUserShowWindow,
NtUserShowWindowAsync,
NtUserSystemParametersInfo,
NtUserSystemParametersInfoForDpi,
NtUserToUnicodeEx,

2
dlls/win32u/input.c
View File

@ -1162,7 +1162,7 @@ HWND get_active_window(void)
}
/* see GetFocus */
static HWND get_focus(void)
HWND get_focus(void)
{
GUITHREADINFO info;
info.cbSize = sizeof(info);

3
dlls/win32u/message.c
View File

@ -46,6 +46,9 @@ LRESULT handle_internal_message( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lpar
case WM_WINE_SETWINDOWPOS:
if (is_desktop_window( hwnd )) return 0;
return set_window_pos( (WINDOWPOS *)lparam, 0, 0 );
case WM_WINE_SHOWWINDOW:
if (is_desktop_window( hwnd )) return 0;
return NtUserShowWindow( hwnd, wparam );
case WM_WINE_SETPARENT:
if (is_desktop_window( hwnd )) return 0;
return HandleToUlong( NtUserSetParent( hwnd, UlongToHandle(wparam) ));

7
dlls/win32u/ntuser_private.h
View File

@ -42,7 +42,6 @@ struct user_callbacks
LRESULT (WINAPI *pSendMessageW)( HWND, UINT, WPARAM, LPARAM );
BOOL (WINAPI *pSendNotifyMessageW)( HWND, UINT, WPARAM, LPARAM );
BOOL (WINAPI *pShowCaret)( HWND hwnd );
BOOL (WINAPI *pShowWindow)( HWND, INT );
DWORD (WINAPI *pWaitForInputIdle)( HANDLE, DWORD );
void (CDECL *free_win_ptr)( struct tagWND *win );
HWND (CDECL *is_menu_active)(void);
@ -278,6 +277,12 @@ HANDLE alloc_user_handle( struct user_object *ptr, unsigned int type ) DECLSPEC_
void *free_user_handle( HANDLE handle, unsigned int type ) DECLSPEC_HIDDEN;
void *get_user_handle_ptr( HANDLE handle, unsigned int type ) DECLSPEC_HIDDEN;
void release_user_handle_ptr( void *ptr ) DECLSPEC_HIDDEN;
UINT win_set_flags( HWND hwnd, UINT set_mask, UINT clear_mask ) DECLSPEC_HIDDEN;
static inline UINT win_get_flags( HWND hwnd )
{
return win_set_flags( hwnd, 0, 0 );
}
WND *get_win_ptr( HWND hwnd ) DECLSPEC_HIDDEN;
BOOL is_child( HWND parent, HWND child );

4
dlls/win32u/win32u.spec
View File

@ -1261,8 +1261,8 @@
@ stdcall NtUserShowCursor(long)
@ stub NtUserShowScrollBar
@ stub NtUserShowSystemCursor
@ stub NtUserShowWindow
@ stub NtUserShowWindowAsync
@ stdcall NtUserShowWindow(long long)
@ stdcall NtUserShowWindowAsync(long long)
@ stub NtUserShutdownBlockReasonCreate
@ stub NtUserShutdownBlockReasonQuery
@ stub NtUserShutdownReasonDestroy

4
dlls/win32u/win32u_private.h
View File

@ -258,6 +258,8 @@ struct unix_funcs
int (WINAPI *pNtUserSetWindowRgn)( HWND hwnd, HRGN hrgn, BOOL redraw );
WORD (WINAPI *pNtUserSetWindowWord)( HWND hwnd, INT offset, WORD newval );
INT (WINAPI *pNtUserShowCursor)( BOOL show );
BOOL (WINAPI *pNtUserShowWindow)( HWND hwnd, INT cmd );
BOOL (WINAPI *pNtUserShowWindowAsync)( HWND hwnd, INT cmd );
BOOL (WINAPI *pNtUserSystemParametersInfo)( UINT action, UINT val, PVOID ptr, UINT winini );
BOOL (WINAPI *pNtUserSystemParametersInfoForDpi)( UINT action, UINT val, PVOID ptr,
UINT winini, UINT dpi );
@ -311,6 +313,7 @@ extern BOOL unhook_windows_hook( INT id, HOOKPROC proc ) DECLSPEC_HIDDEN;
extern LONG global_key_state_counter DECLSPEC_HIDDEN;
extern HWND get_active_window(void) DECLSPEC_HIDDEN;
extern BOOL get_cursor_pos( POINT *pt ) DECLSPEC_HIDDEN;
extern HWND get_focus(void) DECLSPEC_HIDDEN;
extern DWORD get_input_state(void) DECLSPEC_HIDDEN;
extern BOOL WINAPI release_capture(void) DECLSPEC_HIDDEN;
extern BOOL set_capture_window( HWND hwnd, UINT gui_flags, HWND *prev_ret ) DECLSPEC_HIDDEN;
@ -353,6 +356,7 @@ struct tagWND;
extern HDWP begin_defer_window_pos( INT count ) DECLSPEC_HIDDEN;
extern void destroy_thread_windows(void) DECLSPEC_HIDDEN;
extern LRESULT destroy_window( HWND hwnd ) DECLSPEC_HIDDEN;
extern BOOL get_client_rect( HWND hwnd, RECT *rect ) DECLSPEC_HIDDEN;
extern HWND get_desktop_window(void) DECLSPEC_HIDDEN;
extern UINT get_dpi_for_window( HWND hwnd ) DECLSPEC_HIDDEN;
extern HWND get_full_window_handle( HWND hwnd ) DECLSPEC_HIDDEN;

487
dlls/win32u/window.c
View File

@ -916,6 +916,11 @@ BOOL is_iconic( HWND hwnd )
return (get_window_long( hwnd, GWL_STYLE ) & WS_MINIMIZE) != 0;
}
static BOOL is_zoomed( HWND hwnd )
{
return (get_window_long( hwnd, GWL_STYLE ) & WS_MAXIMIZE) != 0;
}
static LONG_PTR get_window_long_size( HWND hwnd, INT offset, UINT size, BOOL ansi )
{
LONG_PTR retval = 0;
@ -1655,7 +1660,7 @@ BOOL get_window_rect( HWND hwnd, RECT *rect, UINT dpi )
}
/* see GetClientRect */
static BOOL get_client_rect( HWND hwnd, RECT *rect )
BOOL get_client_rect( HWND hwnd, RECT *rect )
{
return get_window_rects( hwnd, COORDS_CLIENT, NULL, rect, get_thread_dpi() );
}
@ -2174,14 +2179,6 @@ BOOL get_window_placement( HWND hwnd, WINDOWPLACEMENT *placement )
return TRUE;
}
/*****************************************************************************
* NtUserShowWindow (win32u.@)
*/
BOOL WINAPI NtUserShowWindow( HWND hwnd, INT cmd )
{
return user_callbacks && user_callbacks->pShowWindow( hwnd, cmd );
}
/*****************************************************************************
* NtUserBuildHwndList (win32u.@)
*/
@ -3179,7 +3176,7 @@ BOOL WINAPI NtUserEndDeferWindowPosEx( HDWP hdwp, BOOL async )
*
* Set the flags of a window and return the previous value.
*/
static UINT win_set_flags( HWND hwnd, UINT set_mask, UINT clear_mask )
UINT win_set_flags( HWND hwnd, UINT set_mask, UINT clear_mask )
{
WND *win = get_win_ptr( hwnd );
UINT ret;
@ -3361,6 +3358,255 @@ static MINMAXINFO get_min_max_info( HWND hwnd )
return minmax;
}
static POINT get_first_minimized_child_pos( const RECT *parent, const MINIMIZEDMETRICS *mm,
int width, int height )
{
POINT ret;
if (mm->iArrange & ARW_STARTRIGHT)
ret.x = parent->right - mm->iHorzGap - width;
else
ret.x = parent->left + mm->iHorzGap;
if (mm->iArrange & ARW_STARTTOP)
ret.y = parent->top + mm->iVertGap;
else
ret.y = parent->bottom - mm->iVertGap - height;
return ret;
}
static void get_next_minimized_child_pos( const RECT *parent, const MINIMIZEDMETRICS *mm,
int width, int height, POINT *pos )
{
BOOL next;
if (mm->iArrange & ARW_UP) /* == ARW_DOWN */
{
if (mm->iArrange & ARW_STARTTOP)
{
pos->y += height + mm->iVertGap;
if ((next = pos->y + height > parent->bottom))
pos->y = parent->top + mm->iVertGap;
}
else
{
pos->y -= height + mm->iVertGap;
if ((next = pos->y < parent->top))
pos->y = parent->bottom - mm->iVertGap - height;
}
if (next)
{
if (mm->iArrange & ARW_STARTRIGHT)
pos->x -= width + mm->iHorzGap;
else
pos->x += width + mm->iHorzGap;
}
}
else
{
if (mm->iArrange & ARW_STARTRIGHT)
{
pos->x -= width + mm->iHorzGap;
if ((next = pos->x < parent->left))
pos->x = parent->right - mm->iHorzGap - width;
}
else
{
pos->x += width + mm->iHorzGap;
if ((next = pos->x + width > parent->right))
pos->x = parent->left + mm->iHorzGap;
}
if (next)
{
if (mm->iArrange & ARW_STARTTOP)
pos->y += height + mm->iVertGap;
else
pos->y -= height + mm->iVertGap;
}
}
}
static POINT get_minimized_pos( HWND hwnd, POINT pt )
{
RECT rect, parent_rect;
HWND parent, child;
HRGN hrgn, tmp;
MINIMIZEDMETRICS metrics;
int width, height;
parent = NtUserGetAncestor( hwnd, GA_PARENT );
if (parent == get_desktop_window())
{
MONITORINFO mon_info;
HMONITOR monitor = monitor_from_window( hwnd, MONITOR_DEFAULTTOPRIMARY, get_thread_dpi() );
mon_info.cbSize = sizeof( mon_info );
get_monitor_info( monitor, &mon_info );
parent_rect = mon_info.rcWork;
}
else get_client_rect( parent, &parent_rect );
if (pt.x >= parent_rect.left && (pt.x + get_system_metrics( SM_CXMINIMIZED ) < parent_rect.right) &&
pt.y >= parent_rect.top && (pt.y + get_system_metrics( SM_CYMINIMIZED ) < parent_rect.bottom))
return pt; /* The icon already has a suitable position */
width = get_system_metrics( SM_CXMINIMIZED );
height = get_system_metrics( SM_CYMINIMIZED );
metrics.cbSize = sizeof(metrics);
NtUserSystemParametersInfo( SPI_GETMINIMIZEDMETRICS, sizeof(metrics), &metrics, 0 );
/* Check if another icon already occupies this spot */
/* FIXME: this is completely inefficient */
hrgn = NtGdiCreateRectRgn( 0, 0, 0, 0 );
tmp = NtGdiCreateRectRgn( 0, 0, 0, 0 );
for (child = get_window_relative( parent, GW_CHILD );
child;
child = get_window_relative( child, GW_HWNDNEXT ))
{
if (child == hwnd) continue;
if ((get_window_long( child, GWL_STYLE ) & (WS_VISIBLE|WS_MINIMIZE)) != (WS_VISIBLE|WS_MINIMIZE))
continue;
if (get_window_rects( child, COORDS_PARENT, &rect, NULL, get_thread_dpi() ))
{
NtGdiSetRectRgn( tmp, rect.left, rect.top, rect.right, rect.bottom );
NtGdiCombineRgn( hrgn, hrgn, tmp, RGN_OR );
}
}
NtGdiDeleteObjectApp( tmp );
pt = get_first_minimized_child_pos( &parent_rect, &metrics, width, height );
for (;;)
{
set_rect( &rect, pt.x, pt.y, pt.x + width, pt.y + height );
if (!NtGdiRectInRegion( hrgn, &rect ))
break;
get_next_minimized_child_pos( &parent_rect, &metrics, width, height, &pt );
}
NtGdiDeleteObjectApp( hrgn );
return pt;
}
/***********************************************************************
* window_min_maximize
*/
static UINT window_min_maximize( HWND hwnd, UINT cmd, RECT *rect )
{
UINT swp_flags = 0;
LONG old_style;
MINMAXINFO minmax;
WINDOWPLACEMENT wpl;
TRACE( "%p %u\n", hwnd, cmd );
wpl.length = sizeof(wpl);
get_window_placement( hwnd, &wpl );
if (call_hooks( WH_CBT, HCBT_MINMAX, (WPARAM)hwnd, cmd, TRUE ))
return SWP_NOSIZE | SWP_NOMOVE;
if (is_iconic( hwnd ))
{
switch (cmd)
{
case SW_SHOWMINNOACTIVE:
case SW_SHOWMINIMIZED:
case SW_FORCEMINIMIZE:
case SW_MINIMIZE:
wpl.ptMinPosition = get_minimized_pos( hwnd, wpl.ptMinPosition );
set_rect( rect, wpl.ptMinPosition.x, wpl.ptMinPosition.y,
wpl.ptMinPosition.x + get_system_metrics( SM_CXMINIMIZED ),
wpl.ptMinPosition.y + get_system_metrics( SM_CYMINIMIZED ));
return SWP_NOSIZE | SWP_NOMOVE;
}
if (!send_message( hwnd, WM_QUERYOPEN, 0, 0 )) return SWP_NOSIZE | SWP_NOMOVE;
swp_flags |= SWP_NOCOPYBITS;
}
switch( cmd )
{
case SW_SHOWMINNOACTIVE:
case SW_SHOWMINIMIZED:
case SW_FORCEMINIMIZE:
case SW_MINIMIZE:
if (is_zoomed( hwnd )) win_set_flags( hwnd, WIN_RESTORE_MAX, 0 );
else win_set_flags( hwnd, 0, WIN_RESTORE_MAX );
if (get_focus() == hwnd)
{
if (get_window_long( hwnd, GWL_STYLE ) & WS_CHILD)
NtUserSetFocus( NtUserGetAncestor( hwnd, GA_PARENT ));
else
NtUserSetFocus( 0 );
}
old_style = set_window_style( hwnd, WS_MINIMIZE, WS_MAXIMIZE );
wpl.ptMinPosition = get_minimized_pos( hwnd, wpl.ptMinPosition );
if (!(old_style & WS_MINIMIZE)) swp_flags |= SWP_STATECHANGED;
set_rect( rect, wpl.ptMinPosition.x, wpl.ptMinPosition.y,
wpl.ptMinPosition.x + get_system_metrics(SM_CXMINIMIZED),
wpl.ptMinPosition.y + get_system_metrics(SM_CYMINIMIZED) );
swp_flags |= SWP_NOCOPYBITS;
break;
case SW_MAXIMIZE:
old_style = get_window_long( hwnd, GWL_STYLE );
if ((old_style & WS_MAXIMIZE) && (old_style & WS_VISIBLE)) return SWP_NOSIZE | SWP_NOMOVE;
minmax = get_min_max_info( hwnd );
old_style = set_window_style( hwnd, WS_MAXIMIZE, WS_MINIMIZE );
if (old_style & WS_MINIMIZE)
win_set_flags( hwnd, WIN_RESTORE_MAX, 0 );
if (!(old_style & WS_MAXIMIZE)) swp_flags |= SWP_STATECHANGED;
set_rect( rect, minmax.ptMaxPosition.x, minmax.ptMaxPosition.y,
minmax.ptMaxPosition.x + minmax.ptMaxSize.x,
minmax.ptMaxPosition.y + minmax.ptMaxSize.y );
break;
case SW_SHOWNOACTIVATE:
win_set_flags( hwnd, 0, WIN_RESTORE_MAX );
/* fall through */
case SW_SHOWNORMAL:
case SW_RESTORE:
case SW_SHOWDEFAULT: /* FIXME: should have its own handler */
old_style = set_window_style( hwnd, 0, WS_MINIMIZE | WS_MAXIMIZE );
if (old_style & WS_MINIMIZE)
{
if (win_get_flags( hwnd ) & WIN_RESTORE_MAX)
{
/* Restore to maximized position */
minmax = get_min_max_info( hwnd );
set_window_style( hwnd, WS_MAXIMIZE, 0 );
swp_flags |= SWP_STATECHANGED;
set_rect( rect, minmax.ptMaxPosition.x, minmax.ptMaxPosition.y,
minmax.ptMaxPosition.x + minmax.ptMaxSize.x,
minmax.ptMaxPosition.y + minmax.ptMaxSize.y );
break;
}
}
else if (!(old_style & WS_MAXIMIZE)) break;
swp_flags |= SWP_STATECHANGED;
/* Restore to normal position */
*rect = wpl.rcNormalPosition;
break;
}
return swp_flags;
}
/*******************************************************************
* update_window_state
*
@ -3387,6 +3633,227 @@ void update_window_state( HWND hwnd )
set_thread_dpi_awareness_context( context );
}
/***********************************************************************
* show_window
*
* Implementation of ShowWindow and ShowWindowAsync.
*/
static BOOL show_window( HWND hwnd, INT cmd )
{
WND *win;
HWND parent;
DPI_AWARENESS_CONTEXT context;
LONG style = get_window_long( hwnd, GWL_STYLE );
BOOL was_visible = (style & WS_VISIBLE) != 0;
BOOL show_flag = TRUE;
RECT newPos = {0, 0, 0, 0};
UINT new_swp, swp = 0;
TRACE( "hwnd=%p, cmd=%d, was_visible %d\n", hwnd, cmd, was_visible );
context = set_thread_dpi_awareness_context( get_window_dpi_awareness_context( hwnd ));
switch(cmd)
{
case SW_HIDE:
if (!was_visible) goto done;
show_flag = FALSE;
swp |= SWP_HIDEWINDOW | SWP_NOSIZE | SWP_NOMOVE;
if (style & WS_CHILD) swp |= SWP_NOACTIVATE | SWP_NOZORDER;
break;
case SW_SHOWMINNOACTIVE:
case SW_MINIMIZE:
case SW_FORCEMINIMIZE: /* FIXME: Does not work if thread is hung. */
swp |= SWP_NOACTIVATE | SWP_NOZORDER;
/* fall through */
case SW_SHOWMINIMIZED:
swp |= SWP_SHOWWINDOW | SWP_FRAMECHANGED;
swp |= window_min_maximize( hwnd, cmd, &newPos );
if ((style & WS_MINIMIZE) && was_visible) goto done;
break;
case SW_SHOWMAXIMIZED: /* same as SW_MAXIMIZE */
if (!was_visible) swp |= SWP_SHOWWINDOW;
swp |= SWP_FRAMECHANGED;
swp |= window_min_maximize( hwnd, SW_MAXIMIZE, &newPos );
if ((style & WS_MAXIMIZE) && was_visible) goto done;
break;
case SW_SHOWNA:
swp |= SWP_NOACTIVATE | SWP_SHOWWINDOW | SWP_NOSIZE | SWP_NOMOVE;
if (style & WS_CHILD) swp |= SWP_NOZORDER;
break;
case SW_SHOW:
if (was_visible) goto done;
swp |= SWP_SHOWWINDOW | SWP_NOSIZE | SWP_NOMOVE;
if (style & WS_CHILD) swp |= SWP_NOACTIVATE | SWP_NOZORDER;
break;
case SW_SHOWNOACTIVATE:
swp |= SWP_NOACTIVATE | SWP_NOZORDER;
/* fall through */
case SW_RESTORE:
/* fall through */
case SW_SHOWNORMAL: /* same as SW_NORMAL: */
case SW_SHOWDEFAULT: /* FIXME: should have its own handler */
if (!was_visible) swp |= SWP_SHOWWINDOW;
if (style & (WS_MINIMIZE | WS_MAXIMIZE))
{
swp |= SWP_FRAMECHANGED;
swp |= window_min_maximize( hwnd, cmd, &newPos );
}
else
{
if (was_visible) goto done;
swp |= SWP_NOSIZE | SWP_NOMOVE;
}
if (style & WS_CHILD && !(swp & SWP_STATECHANGED)) swp |= SWP_NOACTIVATE | SWP_NOZORDER;
break;
default:
goto done;
}
if ((show_flag != was_visible || cmd == SW_SHOWNA) && cmd != SW_SHOWMAXIMIZED && !(swp & SWP_STATECHANGED))
{
send_message( hwnd, WM_SHOWWINDOW, show_flag, 0 );
if (!is_window( hwnd )) goto done;
}
if (IsRectEmpty( &newPos )) new_swp = swp;
else if ((new_swp = user_driver->pShowWindow( hwnd, cmd, &newPos, swp )) == ~0)
{
if (get_window_long( hwnd, GWL_STYLE ) & WS_CHILD) new_swp = swp;
else if (is_iconic( hwnd ) && (newPos.left != -32000 || newPos.top != -32000))
{
offset_rect( &newPos, -32000 - newPos.left, -32000 - newPos.top );
new_swp = swp & ~(SWP_NOMOVE | SWP_NOCLIENTMOVE);
}
else new_swp = swp;
}
swp = new_swp;
parent = NtUserGetAncestor( hwnd, GA_PARENT );
if (parent && !is_window_visible( parent ) && !(swp & SWP_STATECHANGED))
{
/* if parent is not visible simply toggle WS_VISIBLE and return */
if (show_flag) set_window_style( hwnd, WS_VISIBLE, 0 );
else set_window_style( hwnd, 0, WS_VISIBLE );
}
else
NtUserSetWindowPos( hwnd, HWND_TOP, newPos.left, newPos.top,
newPos.right - newPos.left, newPos.bottom - newPos.top, swp );
if (cmd == SW_HIDE)
{
HWND hFocus;
/* FIXME: This will cause the window to be activated irrespective
* of whether it is owned by the same thread. Has to be done
* asynchronously.
*/
if (hwnd == get_active_window()) activate_other_window( hwnd );
/* Revert focus to parent */
hFocus = get_focus();
if (hwnd == hFocus)
{
HWND parent = NtUserGetAncestor(hwnd, GA_PARENT);
if (parent == get_desktop_window()) parent = 0;
NtUserSetFocus(parent);
}
goto done;
}
if (!(win = get_win_ptr( hwnd )) || win == WND_OTHER_PROCESS) goto done;
if (win->flags & WIN_NEED_SIZE)
{
/* should happen only in CreateWindowEx() */
int wParam = SIZE_RESTORED;
RECT client;
LPARAM lparam;
get_window_rects( hwnd, COORDS_PARENT, NULL, &client, get_thread_dpi() );
lparam = MAKELONG( client.right - client.left, client.bottom - client.top );
win->flags &= ~WIN_NEED_SIZE;
if (win->dwStyle & WS_MAXIMIZE) wParam = SIZE_MAXIMIZED;
else if (win->dwStyle & WS_MINIMIZE)
{
wParam = SIZE_MINIMIZED;
lparam = 0;
}
release_win_ptr( win );
send_message( hwnd, WM_SIZE, wParam, lparam );
send_message( hwnd, WM_MOVE, 0, MAKELONG( client.left, client.top ));
}
else release_win_ptr( win );
/* if previous state was minimized Windows sets focus to the window */
if (style & WS_MINIMIZE)
{
NtUserSetFocus( hwnd );
/* Send a WM_ACTIVATE message for a top level window, even if the window is already active */
if (NtUserGetAncestor( hwnd, GA_ROOT ) == hwnd && !(swp & SWP_NOACTIVATE))
send_message( hwnd, WM_ACTIVATE, WA_ACTIVE, 0 );
}
done:
set_thread_dpi_awareness_context( context );
return was_visible;
}
/***********************************************************************
* NtUserShowWindowAsync (win32u.@)
*
* doesn't wait; returns immediately.
* used by threads to toggle windows in other (possibly hanging) threads
*/
BOOL WINAPI NtUserShowWindowAsync( HWND hwnd, INT cmd )
{
HWND full_handle;
if (is_broadcast(hwnd))
{
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE;
}
if ((full_handle = is_current_thread_window( hwnd )))
return show_window( full_handle, cmd );
return NtUserMessageCall( hwnd, WM_WINE_SHOWWINDOW, cmd, 0, 0,
FNID_SENDNOTIFYMESSAGE, FALSE );
}
/***********************************************************************
* NtUserShowWindow (win32u.@)
*/
BOOL WINAPI NtUserShowWindow( HWND hwnd, INT cmd )
{
HWND full_handle;
if (is_broadcast(hwnd))
{
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE;
}
if ((full_handle = is_current_thread_window( hwnd )))
return show_window( full_handle, cmd );
if ((cmd == SW_HIDE) && !(get_window_long( hwnd, GWL_STYLE ) & WS_VISIBLE))
return FALSE;
if ((cmd == SW_SHOW) && (get_window_long( hwnd, GWL_STYLE ) & WS_VISIBLE))
return TRUE;
return send_message( hwnd, WM_WINE_SHOWWINDOW, cmd, 0 );
}
/*******************************************************************
* NtUserFlashWindowEx (win32u.@)
*/

12
dlls/win32u/wrappers.c
View File

@ -1075,6 +1075,18 @@ INT WINAPI NtUserShowCursor( BOOL show )
return unix_funcs->pNtUserShowCursor( show );
}
BOOL WINAPI NtUserShowWindowAsync( HWND hwnd, INT cmd )
{
if (!unix_funcs) return FALSE;
return unix_funcs->pNtUserShowWindowAsync( hwnd, cmd );
}
BOOL WINAPI NtUserShowWindow( HWND hwnd, INT cmd )
{
if (!unix_funcs) return FALSE;
return unix_funcs->pNtUserShowWindow( hwnd, cmd );
}
BOOL WINAPI NtUserSystemParametersInfo( UINT action, UINT val, PVOID ptr, UINT winini )
{
if (!unix_funcs) return FALSE;

1
include/ntuser.h
View File

@ -422,6 +422,7 @@ HWINEVENTHOOK WINAPI NtUserSetWinEventHook( DWORD event_min, DWORD event_max, HM
DWORD pid, DWORD tid, DWORD flags );
INT WINAPI NtUserShowCursor( BOOL show );
BOOL WINAPI NtUserShowWindow( HWND hwnd, INT cmd );
BOOL WINAPI NtUserShowWindowAsync( HWND hwnd, INT cmd );
BOOL WINAPI NtUserSystemParametersInfo( UINT action, UINT val, void *ptr, UINT winini );
BOOL WINAPI NtUserSystemParametersInfoForDpi( UINT action, UINT val, PVOID ptr, UINT winini, UINT dpi );
INT WINAPI NtUserToUnicodeEx( UINT virt, UINT scan, const BYTE *state,