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strmbase: Fix implementation of IVideoWindow::get_Caption(). 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-10-07 18:55:42 -05:00 committed by Alexandre Julliard
parent 1f2c17d2bc
commit 058926db97
1 changed files with 14 additions and 5 deletions
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19
dlls/strmbase/window.c
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@ -297,15 +297,24 @@ HRESULT WINAPI BaseControlWindowImpl_put_Caption(IVideoWindow *iface, BSTR strCa
return S_OK;
}
HRESULT WINAPI BaseControlWindowImpl_get_Caption(IVideoWindow *iface, BSTR *strCaption)
HRESULT WINAPI BaseControlWindowImpl_get_Caption(IVideoWindow *iface, BSTR *caption)
{
BaseControlWindow* This = impl_from_IVideoWindow(iface);
BaseControlWindow *window = impl_from_IVideoWindow(iface);
WCHAR *str;
int len;
TRACE("(%p/%p)->(%p)\n", This, iface, strCaption);
TRACE("window %p, caption %p.\n", window, caption);
GetWindowTextW(This->baseWindow.hWnd, (LPWSTR)strCaption, 100);
*caption = NULL;
return S_OK;
len = GetWindowTextLengthW(window->baseWindow.hWnd) + 1;
if (!(str = heap_alloc(len * sizeof(WCHAR))))
return E_OUTOFMEMORY;
GetWindowTextW(window->baseWindow.hWnd, str, len);
*caption = SysAllocString(str);
heap_free(str);
return *caption ? S_OK : E_OUTOFMEMORY;
}
HRESULT WINAPI BaseControlWindowImpl_put_WindowStyle(IVideoWindow *iface, LONG WindowStyle)