#define NDEBUG
#include <debug.h>
-/* dialog resources appear to pass this in 16 bits, handle them properly */
-#define CW_USEDEFAULT16 (0x8000)
-
#define POINT_IN_RECT(p, r) (((r.bottom >= p.y) && (r.top <= p.y))&&((r.left <= p.x )&&( r.right >= p.x )))
/* PRIVATE FUNCTIONS **********************************************************/
for (Child = Window->spwndChild; Child; Child = Child->spwndNext)
++NumChildren;
- List = ExAllocatePoolWithTag(PagedPool, (NumChildren + 1) * sizeof(HWND), TAG_WINLIST);
+ List = ExAllocatePoolWithTag(PagedPool, (NumChildren + 1) * sizeof(HWND), USERTAG_WINDOWLIST);
if(!List)
{
DPRINT1("Failed to allocate memory for children array\n");
PCLIENTINFO ClientInfo = GetWin32ClientInfo();
if (!Wnd) return;
-
+
if (ClientInfo->CallbackWnd.pWnd == DesktopHeapAddressToUser(Wnd))
{
ClientInfo->CallbackWnd.hWnd = NULL;
if(Window->hrgnClip)
{
GreDeleteObject(Window->hrgnClip);
+ Window->hrgnClip = NULL;
}
// ASSERT(Window != NULL);
}
-/*
- link the window into siblings list
+/*
+ link the window into siblings list
children and parent are kept in place.
*/
VOID FASTCALL
{
if (hWndPrev == HWND_NOTOPMOST)
{
- if (!(Wnd->ExStyle & WS_EX_TOPMOST) &&
+ if (!(Wnd->ExStyle & WS_EX_TOPMOST) &&
(Wnd->ExStyle2 & WS_EX2_LINKED)) return; /* nothing to do */
Wnd->ExStyle &= ~WS_EX_TOPMOST;
hWndPrev = HWND_TOP; /* fallback to the HWND_TOP case */
}
IntUnlinkWindow(Wnd); /* unlink it from the previous location */
-
+
if (hWndPrev == HWND_BOTTOM)
{
/* Link in the bottom of the list */
IntLinkWindow(Wnd, WndInsertAfter);
/* Fix the WS_EX_TOPMOST flag */
- if (!(WndInsertAfter->ExStyle & WS_EX_TOPMOST))
+ if (!(WndInsertAfter->ExStyle & WS_EX_TOPMOST))
{
Wnd->ExStyle &= ~WS_EX_TOPMOST;
}
{
if (Wnd->spwndNext)
Wnd->spwndNext->spwndPrev = Wnd->spwndPrev;
-
+
if (Wnd->spwndPrev)
Wnd->spwndPrev->spwndNext = Wnd->spwndNext;
if (Wnd->spwndParent && Wnd->spwndParent->spwndChild == Wnd)
Wnd->spwndParent->spwndChild = Wnd->spwndNext;
-
+
Wnd->spwndPrev = Wnd->spwndNext = NULL;
}
{
co_IntSendMessage( pWindow->spwndParent->head.h,
WM_PARENTNOTIFY,
- MAKEWPARAM( msg, pWindow->IDMenu),
+ MAKEWPARAM( msg, pWindow->IDMenu),
(LPARAM)pWindow->head.h );
}
}
}
/* Allocates and initializes a window*/
-PWND FASTCALL IntCreateWindow(CREATESTRUCTW* Cs,
- PLARGE_STRING WindowName,
+PWND FASTCALL IntCreateWindow(CREATESTRUCTW* Cs,
+ PLARGE_STRING WindowName,
PCLS Class,
PWND ParentWindow,
PWND OwnerWindow)
Cs->dwExStyle |= WS_EX_LAYOUTRTL;
}
else
- {/*
+ {/*
Note from MSDN http://msdn.microsoft.com/en-us/library/aa913269.aspx :
Dialog boxes and message boxes do not inherit layout, so you must
Cs->dwExStyle |= WS_EX_LAYOUTRTL;
}
}
- }
+ }
}
/* Automatically add WS_EX_WINDOWEDGE */
if (bUnicodeWindow)
{
if (GETPFNCLIENTA(pWnd->pcls->fnid) == pWnd->lpfnWndProc)
- pWnd->lpfnWndProc = GETPFNCLIENTW(pWnd->pcls->fnid);
+ pWnd->lpfnWndProc = GETPFNCLIENTW(pWnd->pcls->fnid);
}
else
{
}
/* BugBoy Comments: if the window being created is a edit control, ATOM 0xCxxx,
- then my testing shows that windows (2k and XP) creates a CallProc for it immediately
+ then my testing shows that windows (2k and XP) creates a CallProc for it immediately
Dont understand why it does this. */
if (Class->atomClassName == gpsi->atomSysClass[ICLS_EDIT])
{
if(pWnd)
UserDereferenceObject(pWnd);
-
+
SetLastNtError(STATUS_INSUFFICIENT_RESOURCES);
return NULL;
}
OwnerWindow = UserGetAncestor(OwnerWindow, GA_ROOT);
/* Fix the position and the size of the window */
- if (ParentWindow)
+ if (ParentWindow)
{
UserRefObjectCo(ParentWindow, &ParentRef);
IntFixWindowCoordinates(Cs, ParentWindow, &dwShowMode);
}
/* Allocate and initialize the new window */
- Window = IntCreateWindow(Cs,
- WindowName,
- Class,
- ParentWindow,
+ Window = IntCreateWindow(Cs,
+ WindowName,
+ Class,
+ ParentWindow,
OwnerWindow);
if(!Window)
{
UnicodeString.MaximumLength = Name.Length + sizeof(UNICODE_NULL);
pszName = UserHeapAlloc(UnicodeString.MaximumLength);
RtlZeroMemory(pszName, UnicodeString.MaximumLength);
- UnicodeString.Buffer = (PWSTR)pszName;
+ UnicodeString.Buffer = (PWSTR)pszName;
RtlCopyUnicodeString(&UnicodeString, &Name);
}
if (pszName) pCsw->lpszName = UserHeapAddressToUser(pszName);
Window->rcWindow.bottom = Cs->y + Size.cy;
if (0 != (Window->style & WS_CHILD) && ParentWindow)
{
- RECTL_vOffsetRect(&Window->rcWindow,
+ RECTL_vOffsetRect(&Window->rcWindow,
ParentWindow->rcClient.left,
ParentWindow->rcClient.top);
}
Window->rcClient = Window->rcWindow;
-
/* Link the window*/
if (NULL != ParentWindow)
{
else
IntLinkHwnd(Window, hwndInsertAfter);
}
-
+
/* Send the NCCREATE message */
Result = co_IntSendMessage(UserHMGetHandle(Window), WM_NCCREATE, 0, (LPARAM) Cs);
if (!Result)
{
DPRINT("co_UserCreateWindowEx(): Error Created window!\n");
/* If the window was created, the class will be dereferenced by co_UserDestroyWindow */
- if (Window)
+ if (Window)
co_UserDestroyWindow(Window);
else if (Class)
IntDereferenceClass(Class, pti->pDeskInfo, pti->ppi);
return hwnd;
}
-
+
BOOLEAN FASTCALL co_UserDestroyWindow(PWND Window)
{
CurrentWindowName.Buffer = Child->strName.Buffer;
CurrentWindowName.Length = Child->strName.Length;
CurrentWindowName.MaximumLength = Child->strName.MaximumLength;
- if(!CheckWindowName ||
+ if(!CheckWindowName ||
(Child->strName.Length < 0xFFFF &&
!RtlCompareUnicodeString(WindowName, &CurrentWindowName, TRUE)))
{
ustr.Buffer = TopLevelWindow->strName.Buffer;
ustr.Length = TopLevelWindow->strName.Length;
ustr.MaximumLength = TopLevelWindow->strName.MaximumLength;
- WindowMatches = !CheckWindowName ||
- (TopLevelWindow->strName.Length < 0xFFFF &&
+ WindowMatches = !CheckWindowName ||
+ (TopLevelWindow->strName.Length < 0xFFFF &&
!RtlCompareUnicodeString(&WindowName, &ustr, TRUE));
ClassMatches = (ClassAtom == (RTL_ATOM)0) ||
ClassAtom == TopLevelWindow->pcls->atomClassName;
sizeof(POINT),
1);
}
-
+
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
}
_SEH2_END;
- wndpl.length = sizeof(WINDOWPLACEMENT);
+ wndpl.length = sizeof(WINDOWPLACEMENT);
if (IntGetWindowPlacement(Window, &wndpl) && !Hit)
{
{
RtlCopyMemory(ptIcon, &wndpl.ptMinPosition, sizeof(POINT));
}
-
+
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
// From user land we only set these.
if (fnID != FNID_DESTROY)
- {
- if ( ((fnID < FNID_BUTTON) && (fnID > FNID_IME)) ||
+ { // Hacked so we can mark desktop~!
+ if ( (/*(fnID < FNID_BUTTON)*/ (fnID < FNID_FIRST) && (fnID > FNID_GHOST)) ||
Wnd->fnid != 0 )
{
+ EngSetLastError(ERROR_INVALID_PARAMETER);
RETURN( FALSE);
}
}
-
+
Wnd->fnid |= fnID;
RETURN( TRUE);
END_CLEANUP;
}
-
-INT FASTCALL
-IntGetWindowRgn(PWND Window, HRGN hRgn)
-{
- INT Ret;
- HRGN VisRgn;
- ROSRGNDATA *pRgn;
-
- if(!Window)
- {
- return ERROR;
- }
- if(!hRgn)
- {
- return ERROR;
- }
-
- /* Create a new window region using the window rectangle */
- VisRgn = IntSysCreateRectRgnIndirect(&Window->rcWindow);
- NtGdiOffsetRgn(VisRgn, -Window->rcWindow.left, -Window->rcWindow.top);
- /* if there's a region assigned to the window, combine them both */
- if(Window->hrgnClip && !(Window->style & WS_MINIMIZE))
- NtGdiCombineRgn(VisRgn, VisRgn, Window->hrgnClip, RGN_AND);
- /* Copy the region into hRgn */
- NtGdiCombineRgn(hRgn, VisRgn, NULL, RGN_COPY);
-
- if((pRgn = RGNOBJAPI_Lock(hRgn, NULL)))
- {
- Ret = REGION_Complexity(pRgn);
- RGNOBJAPI_Unlock(pRgn);
- }
- else
- Ret = ERROR;
-
- REGION_FreeRgnByHandle(VisRgn);
-
- return Ret;
-}
-
-INT FASTCALL
-IntGetWindowRgnBox(PWND Window, RECTL *Rect)
-{
- INT Ret;
- HRGN VisRgn;
- ROSRGNDATA *pRgn;
-
- if(!Window)
- {
- return ERROR;
- }
- if(!Rect)
- {
- return ERROR;
- }
-
- /* Create a new window region using the window rectangle */
- VisRgn = IntSysCreateRectRgnIndirect(&Window->rcWindow);
- NtGdiOffsetRgn(VisRgn, -Window->rcWindow.left, -Window->rcWindow.top);
- /* if there's a region assigned to the window, combine them both */
- if(Window->hrgnClip && !(Window->style & WS_MINIMIZE))
- NtGdiCombineRgn(VisRgn, VisRgn, Window->hrgnClip, RGN_AND);
-
- if((pRgn = RGNOBJAPI_Lock(VisRgn, NULL)))
- {
- Ret = REGION_Complexity(pRgn);
- *Rect = pRgn->rdh.rcBound;
- RGNOBJAPI_Unlock(pRgn);
- }
- else
- Ret = ERROR;
-
- REGION_FreeRgnByHandle(VisRgn);
-
- return Ret;
-}
-
-
/*
* @implemented
*/
{
HRGN hrgnCopy;
PWND Window;
+ INT flags = (SWP_NOCLIENTSIZE|SWP_NOCLIENTMOVE|SWP_NOACTIVATE|SWP_FRAMECHANGED|SWP_NOSIZE|SWP_NOMOVE);
+ BOOLEAN Ret = FALSE;
DECLARE_RETURN(INT);
DPRINT("Enter NtUserSetWindowRgn\n");
if (GDIOBJ_ValidateHandle(hRgn, GDI_OBJECT_TYPE_REGION))
{
hrgnCopy = IntSysCreateRectRgn(0, 0, 0, 0);
+
NtGdiCombineRgn(hrgnCopy, hRgn, 0, RGN_COPY);
}
else
RETURN( 0);
}
else
- hrgnCopy = (HRGN) 1;
+ {
+ hrgnCopy = NULL;
+ }
if (Window->hrgnClip)
{
/* Delete no longer needed region handle */
GreDeleteObject(Window->hrgnClip);
}
- Window->hrgnClip = hrgnCopy;
- /* FIXME - send WM_WINDOWPOSCHANGING and WM_WINDOWPOSCHANGED messages to the window */
-
- if(bRedraw)
+ if (hrgnCopy)
{
- USER_REFERENCE_ENTRY Ref;
- UserRefObjectCo(Window, &Ref);
- co_UserRedrawWindow(Window, NULL, NULL, RDW_INVALIDATE);
- UserDerefObjectCo(Window);
+ if (Window->fnid != FNID_DESKTOP)
+ NtGdiOffsetRgn(hrgnCopy, Window->rcWindow.left, Window->rcWindow.top);
+
+ /* Set public ownership */
+ IntGdiSetRegionOwner(hrgnCopy, GDI_OBJ_HMGR_PUBLIC);
}
+ Window->hrgnClip = hrgnCopy;
+
+ Ret = co_WinPosSetWindowPos(Window, HWND_TOP, 0, 0, 0, 0, bRedraw ? flags : (flags|SWP_NOREDRAW) );
- RETURN( (INT)hRgn);
+ RETURN( (INT)Ret);
CLEANUP:
DPRINT("Leave NtUserSetWindowRgn, ret=%i\n",_ret_);
projects / reactos.git / blobdiff