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implemented GetWindowInfo()

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svn path=/trunk/; revision=8953
This commit is contained in:
Thomas Bluemel 2004-04-02 20:51:08 +00:00
parent b8560b708d
commit 6491031cc2
7 changed files with 105 additions and 56 deletions
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1
reactos/include/win32k/ntuser.h
View file

@ -197,6 +197,7 @@ NtUserCallOneParam(
#define TWOPARAM_ROUTINE_SETWNDCONTEXTHLPID 0x58
#define TWOPARAM_ROUTINE_CURSORPOSITION 0x59
#define TWOPARAM_ROUTINE_SETCARETPOS 0x60
#define TWOPARAM_ROUTINE_GETWINDOWINFO 0x61
DWORD
STDCALL
NtUserCallTwoParam(

3
reactos/lib/user32/include/user32.h
View file

@ -55,6 +55,9 @@ void DrawCaret(HWND hWnd, PTHRDCARETINFO CaretInfo);
#define NtUserSetMenuBarHeight(menu, height) \
(BOOL)NtUserCallTwoParam((DWORD)menu, (DWORD)height, TWOPARAM_ROUTINE_SETMENUBARHEIGHT)
#define NtUserGetWindowInfo(hwnd, pwi) \
(BOOL)NtUserCallTwoParam((DWORD)hwnd, (DWORD)pwi, TWOPARAM_ROUTINE_GETWINDOWINFO)
#define NtUserSetCaretBlinkTime(uMSeconds) \
(BOOL)NtUserCallOneParam((DWORD)uMSeconds, ONEPARAM_ROUTINE_SETCARETBLINKTIME)

7
reactos/lib/user32/windows/window.c
View file

@ -1,4 +1,4 @@
/* $Id: window.c,v 1.102 2004/03/14 11:27:33 gvg Exp $
/* $Id: window.c,v 1.103 2004/04/02 20:51:07 weiden Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS user32.dll
@ -890,14 +890,13 @@ GetTopWindow(HWND hWnd)
/*
* @unimplemented
* @implemented
*/
BOOL STDCALL
GetWindowInfo(HWND hwnd,
PWINDOWINFO pwi)
{
UNIMPLEMENTED;
return FALSE;
return NtUserGetWindowInfo(hwnd, pwi);
}

17
reactos/subsys/win32k/include/window.h
View file

@ -108,6 +108,17 @@ typedef struct _WINDOW_OBJECT
#define WINDOWSTATUS_DESTROYING (0x1)
#define WINDOWSTATUS_DESTROYED (0x2)
#define HAS_DLGFRAME(Style, ExStyle) \
(((ExStyle) & WS_EX_DLGMODALFRAME) || \
(((Style) & WS_DLGFRAME) && (!((Style) & WS_THICKFRAME))))
#define HAS_THICKFRAME(Style, ExStyle) \
(((Style) & WS_THICKFRAME) && \
(!(((Style) & (WS_DLGFRAME | WS_BORDER)) == WS_DLGFRAME)))
#define HAS_THINFRAME(Style, ExStyle) \
(((Style) & WS_BORDER) || (!((Style) & (WS_CHILD | WS_POPUP))))
#define IntIsDesktopWindow(WndObj) \
(WndObj->Parent == NULL)
@ -194,6 +205,12 @@ IntGetWindowRgn(HWND hWnd, HRGN hRgn);
INT FASTCALL
IntGetWindowRgnBox(HWND hWnd, RECT *Rect);
BOOL FASTCALL
IntGetWindowInfo(PWINDOW_OBJECT WindowObject, PWINDOWINFO pwi);
VOID FASTCALL
IntGetWindowBorderMeasures(PWINDOW_OBJECT WindowObject, INT *cx, INT *cy);
DWORD IntRemoveWndProcHandle(WNDPROC Handle);
DWORD IntRemoveProcessWndProcHandles(HANDLE ProcessID);
DWORD IntAddWndProcHandle(WNDPROC WindowProc, BOOL IsUnicode);

36
reactos/subsys/win32k/ntuser/misc.c
View file

@ -1,4 +1,4 @@
/* $Id: misc.c,v 1.55 2004/03/23 21:47:37 weiden Exp $
/* $Id: misc.c,v 1.56 2004/04/02 20:51:08 weiden Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -369,6 +369,40 @@ NtUserCallTwoParam(
case TWOPARAM_ROUTINE_SETCARETPOS:
return (DWORD)IntSetCaretPos((int)Param1, (int)Param2);
case TWOPARAM_ROUTINE_GETWINDOWINFO:
{
WINDOWINFO wi;
DWORD Ret;
if(!(WindowObject = IntGetWindowObject((HWND)Param1)))
{
SetLastWin32Error(ERROR_INVALID_WINDOW_HANDLE);
return FALSE;
}
Status = MmCopyFromCaller(&wi.cbSize, (PVOID)Param2, sizeof(wi.cbSize));
if(!NT_SUCCESS(Status))
{
IntReleaseWindowObject(WindowObject);
SetLastNtError(Status);
return FALSE;
}
if((Ret = (DWORD)IntGetWindowInfo(WindowObject, &wi)))
{
Status = MmCopyToCaller((PVOID)Param2, &wi, sizeof(WINDOWINFO));
if(!NT_SUCCESS(Status))
{
IntReleaseWindowObject(WindowObject);
SetLastNtError(Status);
return FALSE;
}
}
IntReleaseWindowObject(WindowObject);
return Ret;
}
}
DPRINT1("Calling invalid routine number 0x%x in NtUserCallTwoParam()\n Param1=0x%x Parm2=0x%x\n",
Routine, Param1, Param2);

44
reactos/subsys/win32k/ntuser/window.c
View file

@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id: window.c,v 1.207 2004/03/31 19:44:34 weiden Exp $
/* $Id: window.c,v 1.208 2004/04/02 20:51:08 weiden Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -430,6 +430,48 @@ static LRESULT IntDestroyWindow(PWINDOW_OBJECT Window,
return 0;
}
VOID FASTCALL
IntGetWindowBorderMeasures(PWINDOW_OBJECT WindowObject, INT *cx, INT *cy)
{
if(HAS_DLGFRAME(WindowObject->Style, WindowObject->ExStyle) && !(WindowObject->Style & WS_MINIMIZE))
{
*cx = NtUserGetSystemMetrics(SM_CXDLGFRAME);
*cy = NtUserGetSystemMetrics(SM_CYDLGFRAME);
}
else
{
if(HAS_THICKFRAME(WindowObject->Style, WindowObject->ExStyle)&& !(WindowObject->Style & WS_MINIMIZE))
{
*cx = NtUserGetSystemMetrics(SM_CXFRAME);
*cy = NtUserGetSystemMetrics(SM_CYFRAME);
}
else if(HAS_THINFRAME(WindowObject->Style, WindowObject->ExStyle))
{
*cx = NtUserGetSystemMetrics(SM_CXBORDER);
*cy = NtUserGetSystemMetrics(SM_CYBORDER);
}
else
{
*cx = *cy = 0;
}
}
}
BOOL FASTCALL
IntGetWindowInfo(PWINDOW_OBJECT WindowObject, PWINDOWINFO pwi)
{
pwi->cbSize = sizeof(WINDOWINFO);
pwi->rcWindow = WindowObject->WindowRect;
pwi->rcClient = WindowObject->ClientRect;
pwi->dwStyle = WindowObject->Style;
pwi->dwExStyle = WindowObject->ExStyle;
pwi->dwWindowStatus = (NtUserGetForegroundWindow() == WindowObject->Self); /* WS_ACTIVECAPTION */
IntGetWindowBorderMeasures(WindowObject, &pwi->cxWindowBorders, &pwi->cyWindowBorders);
pwi->atomWindowType = (WindowObject->Class ? WindowObject->Class->Atom : 0);
pwi->wCreatorVersion = 0x400; /* FIXME - return a real version number */
return TRUE;
}
static BOOL FASTCALL
IntSetMenu(
PWINDOW_OBJECT WindowObject,

53
reactos/subsys/win32k/ntuser/winpos.c
View file

@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id: winpos.c,v 1.107 2004/04/01 23:16:21 gvg Exp $
/* $Id: winpos.c,v 1.108 2004/04/02 20:51:08 weiden Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -66,17 +66,6 @@
/* FUNCTIONS *****************************************************************/
#define HAS_DLGFRAME(Style, ExStyle) \
(((ExStyle) & WS_EX_DLGMODALFRAME) || \
(((Style) & WS_DLGFRAME) && (!((Style) & WS_THICKFRAME))))
#define HAS_THICKFRAME(Style, ExStyle) \
(((Style) & WS_THICKFRAME) && \
(!(((Style) & (WS_DLGFRAME | WS_BORDER)) == WS_DLGFRAME)))
#define HAS_THINFRAME(Style, ExStyle) \
(((Style) & WS_BORDER) || (!((Style) & (WS_CHILD | WS_POPUP))))
BOOL FASTCALL
IntGetClientOrigin(HWND hWnd, LPPOINT Point)
{
@ -223,25 +212,7 @@ WinPosInitInternalPos(PWINDOW_OBJECT WindowObject, POINT *pt, PRECT RestoreRect)
return NULL;
}
WindowObject->InternalPos->NormalRect = WindowObject->WindowRect;
if (HAS_DLGFRAME(WindowObject->Style, WindowObject->ExStyle) && !(WindowObject->Style & WS_MINIMIZE))
{
XInc = NtUserGetSystemMetrics(SM_CXDLGFRAME);
YInc = NtUserGetSystemMetrics(SM_CYDLGFRAME);
}
else
{
XInc = YInc = 0;
if (HAS_THICKFRAME(WindowObject->Style, WindowObject->ExStyle)&& !(WindowObject->Style & WS_MINIMIZE))
{
XInc += NtUserGetSystemMetrics(SM_CXFRAME);
YInc += NtUserGetSystemMetrics(SM_CYFRAME);
}
else if (HAS_THINFRAME(WindowObject->Style, WindowObject->ExStyle))
{
XInc += NtUserGetSystemMetrics(SM_CXBORDER);
YInc += NtUserGetSystemMetrics(SM_CYBORDER);
}
}
IntGetWindowBorderMeasures(WindowObject, &XInc, &YInc);
WindowObject->InternalPos->MaxPos.x = WorkArea.left - XInc;
WindowObject->InternalPos->MaxPos.y = WorkArea.top - YInc;
WindowObject->InternalPos->IconPos.x = WorkArea.left;
@ -385,25 +356,7 @@ WinPosFillMinMaxInfoStruct(PWINDOW_OBJECT Window, MINMAXINFO *Info)
Info->ptMaxTrackSize.x = Info->ptMaxSize.x;
Info->ptMaxTrackSize.y = Info->ptMaxSize.y;
if (HAS_DLGFRAME(Window->Style, Window->ExStyle))
{
XInc = NtUserGetSystemMetrics(SM_CXDLGFRAME);
YInc = NtUserGetSystemMetrics(SM_CYDLGFRAME);
}
else
{
XInc = YInc = 0;
if (HAS_THICKFRAME(Window->Style, Window->ExStyle))
{
XInc += NtUserGetSystemMetrics(SM_CXFRAME);
YInc += NtUserGetSystemMetrics(SM_CYFRAME);
}
else if (HAS_THINFRAME(Window->Style, Window->ExStyle))
{
XInc += NtUserGetSystemMetrics(SM_CXBORDER);
YInc += NtUserGetSystemMetrics(SM_CYBORDER);
}
}
IntGetWindowBorderMeasures(Window, &XInc, &YInc);
Info->ptMaxSize.x += 2 * XInc;
Info->ptMaxSize.y += 2 * YInc;