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Properly set and clear the dialog window flag.

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svn path=/trunk/; revision=42629
This commit is contained in:
James Tabor 2009-08-12 06:41:20 +00:00
parent fbe691dd9b
commit 0fa041c7b4
3 changed files with 39 additions and 2 deletions
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3
reactos/dll/win32/user32/windows/dialog.c
View file

@ -160,7 +160,7 @@ DIALOGINFO * DIALOG_get_info( HWND hWnd, BOOL create )
SETDLGINFO( hWnd, dlgInfo );
NtUserSetWindowFNID( hWnd, FNID_DIALOG );
NtUserCallHwndParam( hWnd, (DWORD)dlgInfo, HWNDPARAM_ROUTINE_SETDIALOGPOINTER );
}
else
{
@ -1088,6 +1088,7 @@ static LRESULT DEFDLG_Proc( HWND hwnd, UINT msg, WPARAM wParam,
if (dlgInfo->hUserFont) DeleteObject( dlgInfo->hUserFont );
if (dlgInfo->hMenu) DestroyMenu( dlgInfo->hMenu );
HeapFree( GetProcessHeap(), 0, dlgInfo );
NtUserCallHwndParam( hwnd, 0, HWNDPARAM_ROUTINE_SETDIALOGPOINTER );
}
/* Window clean-up */
return DefWindowProcA( hwnd, msg, wParam, lParam );

2
reactos/subsystems/win32/win32k/include/win32.h
View file

@ -36,7 +36,7 @@ typedef struct _THREADINFO
{
W32THREAD;
PTL ptl;
PVOID ppi; // FIXME: use PPROCESSINFO
PPROCESSINFO ppi;
struct _USER_MESSAGE_QUEUE* MessageQueue;
struct _KBL* KeyboardLayout;
PCLIENTTHREADINFO pcti;

36
reactos/subsystems/win32/win32k/ntuser/simplecall.c
View file

@ -802,6 +802,42 @@ NtUserCallHwndParam(
{
case HWNDPARAM_ROUTINE_KILLSYSTEMTIMER:
return IntKillTimer(hWnd, (UINT_PTR)Param, TRUE);
case HWNDPARAM_ROUTINE_SETDIALOGPOINTER:
{
PWINDOW_OBJECT Window;
PWND pWnd;
USER_REFERENCE_ENTRY Ref;
UserEnterExclusive();
if (!(Window = UserGetWindowObject(hWnd)) || !Window->Wnd)
{
UserLeave();
return 0;
}
UserRefObjectCo(Window, &Ref);
pWnd = Window->Wnd;
if (pWnd->head.pti->ppi == PsGetCurrentProcessWin32Process() &&
pWnd->cbwndExtra == DLGWINDOWEXTRA)
{
if (Param)
{
if (!pWnd->fnid) pWnd->fnid = FNID_DIALOG;
pWnd->state |= WNDS_DIALOGWINDOW;
}
else
{
pWnd->fnid |= FNID_DESTROY;
pWnd->state &= ~WNDS_DIALOGWINDOW;
}
}
UserDerefObjectCo(Window);
UserLeave();
return 0;
}
}
UNIMPLEMENTED;