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[WIN32SS] Move SwitchToThisWindow codes to win32k (#987)

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- Implement user32!SwitchToThisWindow by NtUserCallTwoParam TWOPARAM_ROUTINE_SWITCHTOTHISWINDOW.
- Improve user32!CloseWindow with using SetActiveWindow and ShowWindow (synchronized).
CORE-15165
This commit is contained in:
Katayama Hirofumi MZ 2018-10-28 02:56:16 +09:00 committed by GitHub
parent 07e6af6aa1
commit 4bd0166e63
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 28 additions and 18 deletions
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20
win32ss/user/ntuser/simplecall.c
View file

@ -3,7 +3,8 @@
* PROJECT: ReactOS kernel
* PURPOSE: NtUserCallXxx call stubs
* FILE: win32ss/user/ntuser/simplecall.c
* PROGRAMER: Ge van Geldorp (ge@gse.nl)
* PROGRAMERS: Ge van Geldorp (ge@gse.nl)
* Katayama Hirofumi MZ (katayama.hirofumi.mz@gmail.com)
*/
#include <win32k.h>
@ -505,9 +506,24 @@ NtUserCallTwoParam(
}
case TWOPARAM_ROUTINE_SWITCHTOTHISWINDOW:
STUB
{
HWND hwnd = (HWND)Param1;
Ret = 0;
Window = UserGetWindowObject(hwnd);
if (!Window)
{
break;
}
if ((BOOL)Param2)
{
if (Window->style & WS_MINIMIZE)
{
UserPostMessage(hwnd, WM_SYSCOMMAND, SC_RESTORE, 0);
}
}
UserSetActiveWindow(Window);
break;
}
case TWOPARAM_ROUTINE_SETCARETPOS:
Ret = (DWORD_PTR)co_IntSetCaretPos((int)Param1, (int)Param2);

5
win32ss/user/user32/include/ntwrapper.h
View file

@ -688,6 +688,11 @@ EXTINLINE BOOL NtUserxUpdateUiState(HWND hWnd, DWORD Param)
return (BOOL)NtUserCallTwoParam((DWORD_PTR)hWnd, (DWORD_PTR)Param, TWOPARAM_ROUTINE_ROS_UPDATEUISTATE);
}
EXTINLINE VOID NtUserxSwitchToThisWindow(HWND hWnd, BOOL bUnknown)
{
NtUserCallTwoParam((DWORD_PTR)hWnd, (DWORD_PTR)bUnknown, TWOPARAM_ROUTINE_SWITCHTOTHISWINDOW);
}
EXTINLINE BOOL NtUserxShowOwnedPopups(HWND hWnd, BOOL fShow)
{
return (BOOL)NtUserCallTwoParam((DWORD_PTR)hWnd, fShow, TWOPARAM_ROUTINE_SHOWOWNEDPOPUPS);

21
win32ss/user/user32/windows/window.c
View file

@ -79,22 +79,9 @@ BringWindowToTop(HWND hWnd)
VOID WINAPI
SwitchToThisWindow(HWND hwnd, BOOL fAltTab)
SwitchToThisWindow(HWND hwnd, BOOL bUnknown)
{
HWND hwndFG;
if (fAltTab)
{
if (IsIconic(hwnd))
PostMessageW(hwnd, WM_SYSCOMMAND, SC_RESTORE, 0);
SetForegroundWindow(hwnd);
}
else
{
hwndFG = GetForegroundWindow();
PostMessageW(hwnd, WM_SYSCOMMAND, SC_RESTORE, 0);
SetWindowPos(hwnd, hwndFG, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
SetWindowPos(hwndFG, hwnd, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
}
NtUserxSwitchToThisWindow(hwnd, bUnknown);
}
@ -127,7 +114,9 @@ ChildWindowFromPointEx(HWND hwndParent,
BOOL WINAPI
CloseWindow(HWND hWnd)
{
return PostMessageW(hWnd, WM_SYSCOMMAND, SC_MINIMIZE, 0);
/* NOTE: CloseWindow does minimizes, and doesn't close. */
SetActiveWindow(hWnd);
return ShowWindow(hWnd, SW_SHOWMINIMIZED);
}
FORCEINLINE