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Fix window position and size, center it by default

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This commit is contained in:
Toni Spets 2010-10-24 21:47:54 +03:00
parent 03b62b21d4
commit 271622e1f5
1 changed files with 12 additions and 12 deletions
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24
main.c
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@ -267,20 +267,20 @@ HRESULT __stdcall ddraw_SetDisplayMode(IDirectDrawImpl *This, DWORD width, DWORD
This->height = height;
This->bpp = bpp;
SetWindowLong(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) | WS_POPUPWINDOW | WS_CAPTION);
MoveWindow(This->hWnd, 0, 0, This->width, This->height, TRUE);
RECT rcClient, rcWindow;
POINT ptDiff;
GetClientRect(This->hWnd, &rcClient);
GetWindowRect(This->hWnd, &rcWindow);
ptDiff.x = (rcWindow.right - rcWindow.left) - rcClient.right;
ptDiff.y = (rcWindow.bottom - rcWindow.top) - rcClient.bottom;
MoveWindow(This->hWnd, rcWindow.left, rcWindow.top, This->width + ptDiff.x, This->height + ptDiff.y, TRUE);
mouse_unlock();
SetWindowLong(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) | WS_CAPTION | WS_BORDER | WS_SYSMENU /*| WS_MINIMIZEBOX*/);
/* center the window with correct dimensions */
int x = (GetSystemMetrics(SM_CXSCREEN) / 2) - (This->width / 2);
int y = (GetSystemMetrics(SM_CYSCREEN) / 2) - (This->height / 2);
RECT dst = { x, y, This->width+x, This->height+y };
AdjustWindowRect(&dst, GetWindowLong(This->hWnd, GWL_STYLE), FALSE);
MoveWindow(This->hWnd, dst.left, dst.top, (dst.right - dst.left), (dst.bottom - dst.top), TRUE);
SetCursor(LoadCursor((HINSTANCE)GetWindowLong(This->hWnd, GWL_HINSTANCE), IDC_ARROW));
ShowWindow(This->hWnd, SW_SHOW);
return DD_OK;
}