source: trunk/src/quartz/fmap2.c@ 8172

/*
 * Implementation of CLSID_FilterMapper2.
 *
 * FIXME - stub.
 *
 * hidenori@a2.ctktv.ne.jp
 */

#include "config.h"

#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "winreg.h"
#include "winerror.h"
#include "wine/obj_base.h"
#include "wine/obj_oleaut.h"
#include "strmif.h"
#include "control.h"
#include "uuids.h"

#include "debugtools.h"
DEFAULT_DEBUG_CHANNEL(quartz);

#include "quartz_private.h"
#include "fmap2.h"
#include "regsvr.h"


/***************************************************************************
 *
 *      new/delete for CLSID_FilterMapper2
 *
 */

/* can I use offsetof safely? - FIXME? */
static QUARTZ_IFEntry IFEntries[] =
{
  { &IID_IFilterMapper2, offsetof(CFilterMapper2,fmap3)-offsetof(CFilterMapper2,unk) },
  { &IID_IFilterMapper3, offsetof(CFilterMapper2,fmap3)-offsetof(CFilterMapper2,unk) },
};


static void QUARTZ_DestroyFilterMapper2(IUnknown* punk)
{
        CFilterMapper2_THIS(punk,unk);

        CFilterMapper2_UninitIFilterMapper3( This );
}

HRESULT QUARTZ_CreateFilterMapper2(IUnknown* punkOuter,void** ppobj)
{
        CFilterMapper2* pfm;
        HRESULT hr;

        TRACE("(%p,%p)\n",punkOuter,ppobj);

        pfm = (CFilterMapper2*)QUARTZ_AllocObj( sizeof(CFilterMapper2) );
        if ( pfm == NULL )
                return E_OUTOFMEMORY;

        QUARTZ_IUnkInit( &pfm->unk, punkOuter );
        hr = CFilterMapper2_InitIFilterMapper3( pfm );
        if ( FAILED(hr) )
        {
                QUARTZ_FreeObj( pfm );
                return hr;
        }

        pfm->unk.pEntries = IFEntries;
        pfm->unk.dwEntries = sizeof(IFEntries)/sizeof(IFEntries[0]);
        pfm->unk.pOnFinalRelease = QUARTZ_DestroyFilterMapper2;

        *ppobj = (void*)(&pfm->unk);

        return S_OK;
}

/***************************************************************************
 *
 *      CLSID_FilterMapper2::IFilterMapper3
 *
 */


static HRESULT WINAPI
IFilterMapper3_fnQueryInterface(IFilterMapper3* iface,REFIID riid,void** ppobj)
{
        CFilterMapper2_THIS(iface,fmap3);

        TRACE("(%p)->()\n",This);

        return IUnknown_QueryInterface(This->unk.punkControl,riid,ppobj);
}

static ULONG WINAPI
IFilterMapper3_fnAddRef(IFilterMapper3* iface)
{
        CFilterMapper2_THIS(iface,fmap3);

        TRACE("(%p)->()\n",This);

        return IUnknown_AddRef(This->unk.punkControl);
}

static ULONG WINAPI
IFilterMapper3_fnRelease(IFilterMapper3* iface)
{
        CFilterMapper2_THIS(iface,fmap3);

        TRACE("(%p)->()\n",This);

        return IUnknown_Release(This->unk.punkControl);
}

static HRESULT WINAPI
IFilterMapper3_fnCreateCategory(IFilterMapper3* iface,REFCLSID rclsidCategory,DWORD dwMerit,LPCWSTR lpwszDesc)
{
        CFilterMapper2_THIS(iface,fmap3);

        FIXME("(%p)->(%s,%lu,%s) stub!\n",This,
                debugstr_guid(rclsidCategory),
                (unsigned long)dwMerit,debugstr_w(lpwszDesc));

        return E_NOTIMPL;
}


static HRESULT WINAPI
IFilterMapper3_fnUnregisterFilter(IFilterMapper3* iface,const CLSID* pclsidCategory,const OLECHAR* lpwszInst,REFCLSID rclsidFilter)
{
        CFilterMapper2_THIS(iface,fmap3);

        FIXME("(%p)->(%s,%s,%s) stub!\n",This,
                debugstr_guid(pclsidCategory),
                debugstr_w(lpwszInst),
                debugstr_guid(rclsidFilter));

        if ( pclsidCategory == NULL )
                pclsidCategory = &CLSID_LegacyAmFilterCategory;

        /* FIXME */
        return QUARTZ_RegisterAMovieFilter(
                pclsidCategory,
                rclsidFilter,
                NULL, 0,
                NULL, lpwszInst, FALSE );
}


static HRESULT WINAPI
IFilterMapper3_fnRegisterFilter(IFilterMapper3* iface,REFCLSID rclsidFilter,LPCWSTR lpName,IMoniker** ppMoniker,const CLSID* pclsidCategory,const OLECHAR* lpwszInst,const REGFILTER2* pRF2)
{
        CFilterMapper2_THIS(iface,fmap3);

        FIXME( "(%p)->(%s,%s,%p,%s,%s,%p) stub!\n",This,
                debugstr_guid(rclsidFilter),debugstr_w(lpName),
                ppMoniker,debugstr_guid(pclsidCategory),
                debugstr_w(lpwszInst),pRF2 );

        if ( lpName == NULL || pRF2 == NULL )
                return E_POINTER;

        if ( ppMoniker != NULL )
        {
                FIXME( "ppMoniker != NULL - not implemented!\n" );
                return E_NOTIMPL;
        }

        if ( pclsidCategory == NULL )
                pclsidCategory = &CLSID_LegacyAmFilterCategory;

        /* FIXME!! - all members in REGFILTER2 are ignored ! */

        return QUARTZ_RegisterAMovieFilter(
                pclsidCategory,
                rclsidFilter,
                NULL, 0,
                lpName, lpwszInst, TRUE );
}


static HRESULT WINAPI
IFilterMapper3_fnEnumMatchingFilters(IFilterMapper3* iface,IEnumMoniker** ppMoniker,DWORD dwFlags,BOOL bExactMatch,DWORD dwMerit,BOOL bInputNeeded,DWORD cInputTypes,const GUID* pguidInputTypes,const REGPINMEDIUM* pPinMediumIn,const CLSID* pPinCategoryIn,BOOL bRender,BOOL bOutputNeeded,DWORD cOutputTypes,const GUID* pguidOutputTypes,const REGPINMEDIUM* pPinMediumOut,const CLSID* pPinCategoryOut)
{
        CFilterMapper2_THIS(iface,fmap3);

        FIXME("(%p)->() stub!\n",This);

        return E_NOTIMPL;
}

static HRESULT WINAPI
IFilterMapper3_fnGetICreateDevEnum(IFilterMapper3* iface,ICreateDevEnum** ppDevEnum)
{
        CFilterMapper2_THIS(iface,fmap3);

        /* undocumented */
        FIXME("(%p)->() stub!\n",This);

        return E_NOTIMPL;
}




static ICOM_VTABLE(IFilterMapper3) ifmap3 =
{
        ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
        /* IUnknown fields */
        IFilterMapper3_fnQueryInterface,
        IFilterMapper3_fnAddRef,
        IFilterMapper3_fnRelease,
        /* IFilterMapper2 fields */
        IFilterMapper3_fnCreateCategory,
        IFilterMapper3_fnUnregisterFilter,
        IFilterMapper3_fnRegisterFilter,
        IFilterMapper3_fnEnumMatchingFilters,
        /* IFilterMapper3 fields */
        IFilterMapper3_fnGetICreateDevEnum,
};


HRESULT CFilterMapper2_InitIFilterMapper3( CFilterMapper2* pfm )
{
        TRACE("(%p)\n",pfm);
        ICOM_VTBL(&pfm->fmap3) = &ifmap3;

        return NOERROR;
}

void CFilterMapper2_UninitIFilterMapper3( CFilterMapper2* pfm )
{
        TRACE("(%p)\n",pfm);
}