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[User32]

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- Fix SetWindowTextA/W so that it passes through defwnd to be processed for themes.
- Fix desktop checks.
- Add create window flags.

svn path=/trunk/; revision=54247
This commit is contained in:
James Tabor 2011-10-24 14:13:19 +00:00
parent 27c384324c
commit 6027ff60e6
2 changed files with 61 additions and 53 deletions
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106
reactos/dll/win32/user32/windows/window.c
View file

@ -168,13 +168,14 @@ User32CreateWindowEx(DWORD dwExStyle,
HMENU hMenu,
HINSTANCE hInstance,
LPVOID lpParam,
BOOL Unicode)
DWORD dwFlags)
{
LARGE_STRING WindowName;
LARGE_STRING lstrClassName, *plstrClassName;
UNICODE_STRING ClassName;
WNDCLASSEXA wceA;
WNDCLASSEXW wceW;
BOOL Unicode;
HWND Handle = NULL;
#if 0
@ -187,6 +188,8 @@ User32CreateWindowEx(DWORD dwExStyle,
RegisterSystemControls();
}
Unicode = !(dwFlags & NUCWE_ANSI);
if (IS_ATOM(lpClassName))
{
plstrClassName = (PVOID)lpClassName;
@ -278,7 +281,7 @@ User32CreateWindowEx(DWORD dwExStyle,
hMenu,
hInstance,
lpParam,
0,
dwFlags,
NULL);
#if 0
@ -417,7 +420,7 @@ CreateWindowExA(DWORD dwExStyle,
hMenu,
hInstance,
lpParam,
FALSE);
NUCWE_ANSI);
return hwnd;
}
@ -540,7 +543,7 @@ CreateWindowExW(DWORD dwExStyle,
hMenu,
hInstance,
lpParam,
TRUE);
0);
return hwnd;
}
@ -955,15 +958,26 @@ GetClientRect(HWND hWnd, LPRECT lpRect)
{
PWND Wnd = ValidateHwnd(hWnd);
if (Wnd != NULL)
if (!Wnd) return FALSE;
if ( hWnd != GetDesktopWindow()) // Wnd->fnid != FNID_DESKTOP )
{
lpRect->left = lpRect->top = 0;
/* lpRect->left = lpRect->top = 0;
lpRect->right = Wnd->rcClient.right - Wnd->rcClient.left;
lpRect->bottom = Wnd->rcClient.bottom - Wnd->rcClient.top;
return TRUE;
*/
*lpRect = Wnd->rcClient;
OffsetRect(lpRect, -Wnd->rcClient.left, -Wnd->rcClient.top);
}
return FALSE;
else
{
lpRect->left = lpRect->top = 0;
lpRect->right = Wnd->rcClient.right;
lpRect->bottom = Wnd->rcClient.bottom;
/* Do this until Init bug is fixed. This sets 640x480, see InitMetrics.
lpRect->right = GetSystemMetrics(SM_CXSCREEN);
lpRect->bottom = GetSystemMetrics(SM_CYSCREEN);
*/ }
return TRUE;
}
@ -1242,13 +1256,21 @@ GetWindowRect(HWND hWnd,
{
PWND Wnd = ValidateHwnd(hWnd);
if (Wnd != NULL)
if (!Wnd) return FALSE;
if ( hWnd != GetDesktopWindow()) // Wnd->fnid != FNID_DESKTOP )
{
*lpRect = Wnd->rcWindow;
return TRUE;
}
return FALSE;
else
{
lpRect->left = lpRect->top = 0;
lpRect->right = Wnd->rcWindow.right;
lpRect->bottom = Wnd->rcWindow.bottom;
/* Do this until Init bug is fixed. This sets 640x480, see InitMetrics.
lpRect->right = GetSystemMetrics(SM_CXSCREEN);
lpRect->bottom = GetSystemMetrics(SM_CYSCREEN);
*/ }
return TRUE;
}
@ -1693,26 +1715,19 @@ BOOL WINAPI
SetWindowTextA(HWND hWnd,
LPCSTR lpString)
{
DWORD ProcessId;
if(!GetWindowThreadProcessId(hWnd, &ProcessId))
{
return FALSE;
}
PWND pwnd;
if(ProcessId != GetCurrentProcessId())
{
pwnd = ValidateHwnd(hWnd);
if (pwnd)
{
if (!TestWindowProcess(pwnd))
{
/* do not send WM_GETTEXT messages to other processes */
DefSetText(hWnd, (PCWSTR)lpString, TRUE);
if ((GetWindowLongPtrW(hWnd, GWL_STYLE) & WS_CAPTION) == WS_CAPTION)
{
DefWndNCPaint(hWnd, HRGN_WINDOW, -1);
}
return TRUE;
}
return SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)lpString);
return (DefWindowProcA(hWnd, WM_SETTEXT, 0, (LPARAM)lpString) >= 0);
}
return (SendMessageA(hWnd, WM_SETTEXT, 0, (LPARAM)lpString) >= 0);
}
return FALSE;
}
@ -1723,26 +1738,19 @@ BOOL WINAPI
SetWindowTextW(HWND hWnd,
LPCWSTR lpString)
{
DWORD ProcessId;
if(!GetWindowThreadProcessId(hWnd, &ProcessId))
{
return FALSE;
}
PWND pwnd;
if(ProcessId != GetCurrentProcessId())
{
pwnd = ValidateHwnd(hWnd);
if (pwnd)
{
if (!TestWindowProcess(pwnd))
{
/* do not send WM_GETTEXT messages to other processes */
DefSetText(hWnd, lpString, FALSE);
if ((GetWindowLongPtrW(hWnd, GWL_STYLE) & WS_CAPTION) == WS_CAPTION)
{
DefWndNCPaint(hWnd, HRGN_WINDOW, -1);
}
return TRUE;
}
return SendMessageW(hWnd, WM_SETTEXT, 0, (LPARAM)lpString);
return (DefWindowProcW(hWnd, WM_SETTEXT, 0, (LPARAM)lpString) >= 0);
}
return (SendMessageW(hWnd, WM_SETTEXT, 0, (LPARAM)lpString) >= 0);
}
return FALSE;
}

8
reactos/dll/win32/user32/windows/winpos.c
View file

@ -151,7 +151,7 @@ MapWindowPoints(HWND hWndFrom, HWND hWndTo, LPPOINT lpPoints, UINT cPoints)
Delta.x = Delta.y = 0;
mirror_from = mirror_to = FALSE;
if (FromWnd && FromWnd->fnid != FNID_DESKTOP)
if (FromWnd && hWndFrom != GetDesktopWindow()) // FromWnd->fnid != FNID_DESKTOP)
{
if (FromWnd->ExStyle & WS_EX_LAYOUTRTL)
{
@ -163,7 +163,7 @@ MapWindowPoints(HWND hWndFrom, HWND hWndTo, LPPOINT lpPoints, UINT cPoints)
Delta.y = FromWnd->rcClient.top;
}
if (ToWnd && ToWnd->fnid != FNID_DESKTOP)
if (ToWnd && hWndTo != GetDesktopWindow()) // ToWnd->fnid != FNID_DESKTOP)
{
if (ToWnd->ExStyle & WS_EX_LAYOUTRTL)
{
@ -207,7 +207,7 @@ ScreenToClient(HWND hWnd, LPPOINT lpPoint)
if (!Wnd)
return FALSE;
if (Wnd->fnid != FNID_DESKTOP)
if (hWnd != GetDesktopWindow()) // Wnd->fnid != FNID_DESKTOP )
{
if (Wnd->ExStyle & WS_EX_LAYOUTRTL)
lpPoint->x = Wnd->rcClient.right - lpPoint->x;
@ -231,7 +231,7 @@ ClientToScreen(HWND hWnd, LPPOINT lpPoint)
if (!Wnd)
return FALSE;
if (Wnd->fnid != FNID_DESKTOP)
if ( hWnd != GetDesktopWindow()) // Wnd->fnid != FNID_DESKTOP )
{
if (Wnd->ExStyle & WS_EX_LAYOUTRTL)
lpPoint->x = Wnd->rcClient.right - lpPoint->x;