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Use unadjusted rect (the one calculated before sending WM_SIZING) for sizing calculations while resizing windows.

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svn path=/trunk/; revision=13764
This commit is contained in:
Filip Navara 2005-02-27 14:55:01 +00:00
parent 2f494319c3
commit 2229c3b1f4
1 changed files with 4 additions and 2 deletions
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6
reactos/lib/user32/windows/defwnd.c
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@ -418,7 +418,7 @@ DefWndDoSizeMove(HWND hwnd, WORD wParam)
{
HRGN DesktopRgn;
MSG msg;
RECT sizingRect, mouseRect, origRect, clipRect;
RECT sizingRect, mouseRect, origRect, clipRect, unmodRect;
HDC hdc;
LONG hittest = (LONG)(wParam & 0x0f);
HCURSOR hDragCursor = 0, hOldCursor = 0;
@ -487,6 +487,7 @@ DefWndDoSizeMove(HWND hwnd, WORD wParam)
WinPosGetMinMaxInfo(hwnd, NULL, NULL, &minTrack, &maxTrack);
GetWindowRect(hwnd, &sizingRect);
GetWindowRect(hwnd, &unmodRect);
if (Style & WS_CHILD)
{
MapWindowPoints( 0, hWndParent, (LPPOINT)&sizingRect, 2 );
@ -623,7 +624,7 @@ DefWndDoSizeMove(HWND hwnd, WORD wParam)
if (msg.message == WM_KEYDOWN) SetCursorPos( pt.x, pt.y );
else
{
RECT newRect = sizingRect;
RECT newRect = unmodRect;
WPARAM wpSizingHit = 0;
if (hittest == HTCAPTION) OffsetRect( &newRect, dx, dy );
@ -637,6 +638,7 @@ DefWndDoSizeMove(HWND hwnd, WORD wParam)
/* determine the hit location */
if (hittest >= HTLEFT && hittest <= HTBOTTOMRIGHT)
wpSizingHit = WMSZ_LEFT + (hittest - HTLEFT);
unmodRect = newRect;
SendMessageA( hwnd, WM_SIZING, wpSizingHit, (LPARAM)&newRect );
if (!iconic)