/*
 * Dwmapi
 *
 * Copyright 2007 Andras Kovacs
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 *
 */

#include "config.h"
#include <stdarg.h>

#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "dwmapi.h"
#include "wine/debug.h"

WINE_DEFAULT_DEBUG_CHANNEL(dwmapi);


/* At process attach */
BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
{
    switch(fdwReason)
    {
    case DLL_WINE_PREATTACH:
        return FALSE;  /* prefer native version */
    case DLL_PROCESS_ATTACH:
        DisableThreadLibraryCalls( hInstDLL );
        break;
    }
    return TRUE;
}

/**********************************************************************
 *           DwmIsCompositionEnabled         (DWMAPI.@)
 */
HRESULT WINAPI DwmIsCompositionEnabled(BOOL *enabled)
{
    FIXME("%p\n", enabled);

    *enabled = FALSE;
    return S_OK;
}

/**********************************************************************
 *           DwmEnableComposition         (DWMAPI.102)
 */
HRESULT WINAPI DwmEnableComposition(UINT uCompositionAction)
{
    FIXME("(%d) stub\n", uCompositionAction);

    return S_OK;
}

/**********************************************************************
 *           DwmExtendFrameIntoClientArea    (DWMAPI.@)
 */
HRESULT WINAPI DwmExtendFrameIntoClientArea(HWND hwnd, const MARGINS* margins)
{
    FIXME("(%p, %p) stub\n", hwnd, margins);

    return E_NOTIMPL;
}

/**********************************************************************
 *           DwmGetColorizationColor      (DWMAPI.@)
 */
HRESULT WINAPI DwmGetColorizationColor(DWORD *colorization, BOOL opaque_blend)
{
    FIXME("(%p, %d) stub\n", colorization, opaque_blend);

    return E_NOTIMPL;
}

/**********************************************************************
 *                  DwmFlush              (DWMAPI.@)
 */
HRESULT WINAPI DwmFlush()
{
    FIXME("() stub\n");

    return E_NOTIMPL;
}

/**********************************************************************
 *           DwmSetWindowAttribute         (DWMAPI.@)
 */
HRESULT WINAPI DwmSetWindowAttribute(HWND hwnd, DWORD attributenum, LPCVOID attribute, DWORD size)
{
    FIXME("(%p, %x, %p, %x) stub\n", hwnd, attributenum, attribute, size);

    return E_NOTIMPL;
}

/**********************************************************************
 *           DwmUnregisterThumbnail         (DWMAPI.@)
 */
HRESULT WINAPI DwmUnregisterThumbnail(HTHUMBNAIL thumbnail)
{
    FIXME("(%p) stub\n", thumbnail);

    return E_NOTIMPL;
}

/**********************************************************************
 *           DwmEnableMMCSS         (DWMAPI.@)
 */
HRESULT WINAPI DwmEnableMMCSS(BOOL enableMMCSS)
{
    FIXME("(%d) stub\n", enableMMCSS);

    return S_OK;
}