/* IReferenceClock Implementation
 * IDirectMusicThru Implementation
 * IDirectMusicAudioPath Implementation
 * IDirectMusicBand Implementation
 * IDirectMusicSong Implementation
 * IDirectMusicChordMap Implementation
 * IDirectMusicComposer
 * IDirectMusicContainer
 * IDirectMusicGraph
 * IDirectMusicScript
 *
 * Copyright (C) 2003 Rok Mandeljc
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Library General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "wingdi.h"
#include "wine/debug.h"

#include "dmusic_private.h"

WINE_DEFAULT_DEBUG_CHANNEL(dmusic);

/* IReferenceClock IUnknown parts follow: */
HRESULT WINAPI IReferenceClockImpl_QueryInterface (LPREFERENCECLOCK iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IReferenceClockImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IReferenceClock))
	{
		IReferenceClockImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IReferenceClockImpl_AddRef (LPREFERENCECLOCK iface)
{
	ICOM_THIS(IReferenceClockImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IReferenceClockImpl_Release (LPREFERENCECLOCK iface)
{
	ICOM_THIS(IReferenceClockImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IReferenceClock Interface follow: */
HRESULT WINAPI IReferenceClockImpl_GetTime (LPREFERENCECLOCK iface, REFERENCE_TIME* pTime)
{
	ICOM_THIS(IReferenceClockImpl,iface);

	FIXME("(%p, %p): stub\n", This, pTime);

	return S_OK;
}

HRESULT WINAPI IReferenceClockImpl_AdviseTime (LPREFERENCECLOCK iface, REFERENCE_TIME baseTime, REFERENCE_TIME streamTime, HANDLE hEvent, DWORD* pdwAdviseCookie)
{
	ICOM_THIS(IReferenceClockImpl,iface);

	FIXME("(%p, FIXME, FIXME, %p, %p): stub\n", This,/* baseTime, streamTime,*/ hEvent, pdwAdviseCookie);

	return S_OK;
}

HRESULT WINAPI IReferenceClockImpl_AdvisePeriodic (LPREFERENCECLOCK iface, REFERENCE_TIME startTime, REFERENCE_TIME periodTime, HANDLE hSemaphore, DWORD* pdwAdviseCookie)
{
	ICOM_THIS(IReferenceClockImpl,iface);

	FIXME("(%p, FIXME, FIXME, %p, %p): stub\n", This,/* startTime, periodTime,*/ hSemaphore, pdwAdviseCookie);

	return S_OK;
}

HRESULT WINAPI IReferenceClockImpl_Unadvise (LPREFERENCECLOCK iface, DWORD dwAdviseCookie)
{
	ICOM_THIS(IReferenceClockImpl,iface);

	FIXME("(%p, %ld): stub\n", This, dwAdviseCookie);

	return S_OK;
}

ICOM_VTABLE(IReferenceClock) ReferenceClock_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IReferenceClockImpl_QueryInterface,
	IReferenceClockImpl_AddRef,
	IReferenceClockImpl_Release,
	IReferenceClockImpl_GetTime,
	IReferenceClockImpl_AdviseTime,
	IReferenceClockImpl_AdvisePeriodic,
	IReferenceClockImpl_Unadvise
};


/* IDirectMusicThru IUnknown parts follow: */
HRESULT WINAPI IDirectMusicThruImpl_QueryInterface (LPDIRECTMUSICTHRU iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicThruImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicThru))
	{
		IDirectMusicThruImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicThruImpl_AddRef (LPDIRECTMUSICTHRU iface)
{
	ICOM_THIS(IDirectMusicThruImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicThruImpl_Release (LPDIRECTMUSICTHRU iface)
{
	ICOM_THIS(IDirectMusicThruImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicThru Interface follow: */
HRESULT WINAPI IDirectMusicThruImpl_ThruChannel (LPDIRECTMUSICTHRU iface, DWORD dwSourceChannelGroup, DWORD dwSourceChannel, DWORD dwDestinationChannelGroup, DWORD dwDestinationChannel, LPDIRECTMUSICPORT pDestinationPort)
{
	ICOM_THIS(IDirectMusicThruImpl,iface);

	FIXME("(%p, %ld, %ld, %ld, %ld, %p): stub\n", This, dwSourceChannelGroup, dwSourceChannel, dwDestinationChannelGroup, dwDestinationChannel, pDestinationPort);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicThru) DirectMusicThru_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicThruImpl_QueryInterface,
	IDirectMusicThruImpl_AddRef,
	IDirectMusicThruImpl_Release,
	IDirectMusicThruImpl_ThruChannel
};


/* IDirectMusicAudioPath IUnknown parts follow: */
HRESULT WINAPI IDirectMusicAudioPathImpl_QueryInterface (LPDIRECTMUSICAUDIOPATH iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicAudioPathImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicAudioPath))
	{
		IDirectMusicAudioPathImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicAudioPathImpl_AddRef (LPDIRECTMUSICAUDIOPATH iface)
{
	ICOM_THIS(IDirectMusicAudioPathImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicAudioPathImpl_Release (LPDIRECTMUSICAUDIOPATH iface)
{
	ICOM_THIS(IDirectMusicAudioPathImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicAudioPath Interface follow: */
HRESULT WINAPI IDirectMusicAudioPathImpl_GetObjectInPath (LPDIRECTMUSICAUDIOPATH iface, DWORD dwPChannel, DWORD dwStage, DWORD dwBuffer, REFGUID guidObject, WORD dwIndex, REFGUID iidInterface, void** ppObject)
{
	ICOM_THIS(IDirectMusicAudioPathImpl,iface);

	FIXME("(%p, %ld, %ld, %ld, %s, %d, %s, %p): stub\n", This, dwPChannel, dwStage, dwBuffer, debugstr_guid(guidObject), dwIndex, debugstr_guid(iidInterface), ppObject);

	switch (dwStage) {
	case DMUS_PATH_BUFFER:
	  {
	    if (IsEqualGUID(iidInterface,&IID_IDirectSoundBuffer8)) {
	      IDirectSoundBuffer8_QueryInterface(This->buffer, &IID_IDirectSoundBuffer8, ppObject);
	      TRACE("returning %p\n",*ppObject);
	      return S_OK;
	    } else if (IsEqualGUID(iidInterface,&IID_IDirectSound3DBuffer)) {
	      IDirectSoundBuffer8_QueryInterface(This->buffer, &IID_IDirectSound3DBuffer, ppObject);
	      TRACE("returning %p\n",*ppObject);
	      return S_OK;
	    } else {
	      FIXME("Bad iid\n");
	    }
	  }
	  break;

	case DMUS_PATH_PRIMARY_BUFFER: {
	  if (IsEqualGUID(iidInterface,&IID_IDirectSound3DListener)) {
	    IDirectSoundBuffer8_QueryInterface(This->primary, &IID_IDirectSound3DListener, ppObject);
	    return S_OK;
	  }else {
	    FIXME("bad iid...\n");
	  }
	}
	break;

	case DMUS_PATH_AUDIOPATH_GRAPH:
	  {
	    if (IsEqualGUID(iidInterface, &IID_IDirectMusicGraph)) {
	      if (NULL == This->toolGraph) {
		IDirectMusicGraphImpl* pGraph;
		pGraph = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicGraphImpl));		
		pGraph->lpVtbl = &DirectMusicGraph_Vtbl;
		pGraph->ref = 1;
		This->toolGraph = (IDirectMusicGraph*) pGraph;
	      }
	      *ppObject = (LPDIRECTMUSICGRAPH) This->toolGraph; 
	      IDirectMusicGraphImpl_AddRef((LPDIRECTMUSICGRAPH) *ppObject);
	      return S_OK;
	    }
	  }
	  break;

	case DMUS_PATH_AUDIOPATH_TOOL:
	  {
	    /* TODO */
	  }
	  break;

	case DMUS_PATH_PERFORMANCE:
	  {
	    /* TODO check wanted GUID */
	    *ppObject = (LPDIRECTMUSICPERFORMANCE) This->perfo; 
	    IDirectMusicPerformanceImpl_AddRef((LPDIRECTMUSICPERFORMANCE) *ppObject);
	    return S_OK;
	  }
	  break;

	case DMUS_PATH_PERFORMANCE_GRAPH:
	  {
	    IDirectMusicGraph* pPerfoGraph = NULL; 
	    IDirectMusicPerformanceImpl_GetGraph((LPDIRECTMUSICPERFORMANCE) This->perfo, &pPerfoGraph);
	    if (NULL == pPerfoGraph) {
	      IDirectMusicGraphImpl* pGraph = NULL; 
	      pGraph = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicGraphImpl));		
	      pGraph->lpVtbl = &DirectMusicGraph_Vtbl;
	      pGraph->ref = 1;
	      IDirectMusicPerformanceImpl_SetGraph((LPDIRECTMUSICPERFORMANCE) This->perfo, (IDirectMusicGraph*) pGraph);
	      /* we need release as SetGraph do an AddRef */
	      IDirectMusicGraphImpl_Release((LPDIRECTMUSICGRAPH) pGraph);
	      pPerfoGraph = (LPDIRECTMUSICGRAPH) pGraph;
	    }
	    *ppObject = (LPDIRECTMUSICGRAPH) pPerfoGraph; 
	    return S_OK;
	  }
	  break;

	case DMUS_PATH_PERFORMANCE_TOOL:
	default:
	  break;
	}

	*ppObject = NULL;
	return E_INVALIDARG;
}

HRESULT WINAPI IDirectMusicAudioPathImpl_Activate (LPDIRECTMUSICAUDIOPATH iface, BOOL fActivate)
{
	ICOM_THIS(IDirectMusicAudioPathImpl,iface);

	FIXME("(%p, %d): stub\n", This, fActivate);

	return S_OK;
}

HRESULT WINAPI IDirectMusicAudioPathImpl_SetVolume (LPDIRECTMUSICAUDIOPATH iface, long lVolume, DWORD dwDuration)
{
	ICOM_THIS(IDirectMusicAudioPathImpl,iface);

	FIXME("(%p, %li, %ld): stub\n", This, lVolume, dwDuration);

	return S_OK;
}

HRESULT WINAPI IDirectMusicAudioPathImpl_ConvertPChannel (LPDIRECTMUSICAUDIOPATH iface, DWORD dwPChannelIn, DWORD* pdwPChannelOut)
{
	ICOM_THIS(IDirectMusicAudioPathImpl,iface);

	FIXME("(%p, %ld, %p): stub\n", This, dwPChannelIn, pdwPChannelOut);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicAudioPath) DirectMusicAudioPath_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicAudioPathImpl_QueryInterface,
	IDirectMusicAudioPathImpl_AddRef,
	IDirectMusicAudioPathImpl_Release,
	IDirectMusicAudioPathImpl_GetObjectInPath,
	IDirectMusicAudioPathImpl_Activate,
	IDirectMusicAudioPathImpl_SetVolume,
	IDirectMusicAudioPathImpl_ConvertPChannel
};


/* IDirectMusicBand IUnknown parts follow: */
HRESULT WINAPI IDirectMusicBandImpl_QueryInterface (LPDIRECTMUSICBAND iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicBandImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicBand))
	{
		IDirectMusicBandImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicBandImpl_AddRef (LPDIRECTMUSICBAND iface)
{
	ICOM_THIS(IDirectMusicBandImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicBandImpl_Release (LPDIRECTMUSICBAND iface)
{
	ICOM_THIS(IDirectMusicBandImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicBand Interface follow: */
HRESULT WINAPI IDirectMusicBandImpl_CreateSegment (LPDIRECTMUSICBAND iface, IDirectMusicSegment** ppSegment)
{
	ICOM_THIS(IDirectMusicBandImpl,iface);

	FIXME("(%p, %p): stub\n", This, ppSegment);

	return S_OK;
}

HRESULT WINAPI IDirectMusicBandImpl_Download (LPDIRECTMUSICBAND iface, IDirectMusicPerformance* pPerformance)
{
	ICOM_THIS(IDirectMusicBandImpl,iface);

	FIXME("(%p, %p): stub\n", This, pPerformance);

	return S_OK;
}

HRESULT WINAPI IDirectMusicBandImpl_Unload (LPDIRECTMUSICBAND iface, IDirectMusicPerformance* pPerformance)
{
	ICOM_THIS(IDirectMusicBandImpl,iface);

	FIXME("(%p, %p): stub\n", This, pPerformance);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicBand) DirectMusicBand_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicBandImpl_QueryInterface,
	IDirectMusicBandImpl_AddRef,
	IDirectMusicBandImpl_Release,
	IDirectMusicBandImpl_CreateSegment,
	IDirectMusicBandImpl_Download,
	IDirectMusicBandImpl_Unload
};


/* IDirectMusicSong IUnknown parts follow: */
HRESULT WINAPI IDirectMusicSongImpl_QueryInterface (LPDIRECTMUSICSONG iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicSong))
	{
		IDirectMusicSongImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicSongImpl_AddRef (LPDIRECTMUSICSONG iface)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicSongImpl_Release (LPDIRECTMUSICSONG iface)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicSong Interface follow: */
HRESULT WINAPI IDirectMusicSongImpl_Compose (LPDIRECTMUSICSONG iface)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);

	FIXME("(%p): stub\n", This);
	
	return S_OK;
}

HRESULT WINAPI IDirectMusicSongImpl_GetParam (LPDIRECTMUSICSONG iface, REFGUID rguidType, DWORD dwGroupBits, DWORD dwIndex, MUSIC_TIME mtTime, MUSIC_TIME* pmtNext, void* pParam)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);

	FIXME("(%p, %s, %ld, %ld, %ld, %p, %p): stub\n", This, debugstr_guid(rguidType), dwGroupBits, dwIndex, mtTime, pmtNext, pParam);

	return S_OK;
}

HRESULT WINAPI IDirectMusicSongImpl_GetSegment (LPDIRECTMUSICSONG iface, WCHAR* pwzName, IDirectMusicSegment** ppSegment)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);

	FIXME("(%p, %p, %p): stub\n", This, pwzName, ppSegment);

	return S_OK;
}

HRESULT WINAPI IDirectMusicSongImpl_GetAudioPathConfig (LPDIRECTMUSICSONG iface, IUnknown** ppAudioPathConfig)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);

	FIXME("(%p, %p): stub\n", This, ppAudioPathConfig);

	return S_OK;
}

HRESULT WINAPI IDirectMusicSongImpl_Download (LPDIRECTMUSICSONG iface, IUnknown* pAudioPath)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);

	FIXME("(%p, %p): stub\n", This, pAudioPath);

	return S_OK;
}

HRESULT WINAPI IDirectMusicSongImpl_Unload (LPDIRECTMUSICSONG iface, IUnknown* pAudioPath)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);

	FIXME("(%p, %p): stub\n", This, pAudioPath);

	return S_OK;
}

HRESULT WINAPI IDirectMusicSongImpl_EnumSegment (LPDIRECTMUSICSONG iface, DWORD dwIndex, IDirectMusicSegment** ppSegment)
{
	ICOM_THIS(IDirectMusicSongImpl,iface);

	FIXME("(%p, %ld, %p): stub\n", This, dwIndex, ppSegment);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicSong) DirectMusicSong_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicSongImpl_QueryInterface,
	IDirectMusicSongImpl_AddRef,
	IDirectMusicSongImpl_Release,
	IDirectMusicSongImpl_Compose,
	IDirectMusicSongImpl_GetParam,
	IDirectMusicSongImpl_GetSegment,
	IDirectMusicSongImpl_GetAudioPathConfig,
	IDirectMusicSongImpl_Download,
	IDirectMusicSongImpl_Unload,
	IDirectMusicSongImpl_EnumSegment
};


/* IDirectMusicChordMap IUnknown parts follow: */
HRESULT WINAPI IDirectMusicChordMapImpl_QueryInterface (LPDIRECTMUSICCHORDMAP iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicChordMapImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicChordMap))
	{
		IDirectMusicChordMapImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicChordMapImpl_AddRef (LPDIRECTMUSICCHORDMAP iface)
{
	ICOM_THIS(IDirectMusicChordMapImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicChordMapImpl_Release (LPDIRECTMUSICCHORDMAP iface)
{
	ICOM_THIS(IDirectMusicChordMapImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicChordMap Interface follow: */
HRESULT WINAPI IDirectMusicChordMapImpl_GetScale (LPDIRECTMUSICCHORDMAP iface, DWORD* pdwScale)
{
	ICOM_THIS(IDirectMusicChordMapImpl,iface);

	FIXME("(%p, %p): stub\n", This, pdwScale);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicChordMap) DirectMusicChordMap_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicChordMapImpl_QueryInterface,
	IDirectMusicChordMapImpl_AddRef,
	IDirectMusicChordMapImpl_Release,
	IDirectMusicChordMapImpl_GetScale
};


/* IDirectMusicComposer IUnknown parts follow: */
HRESULT WINAPI IDirectMusicComposerImpl_QueryInterface (LPDIRECTMUSICCOMPOSER iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicComposer))
	{
		IDirectMusicComposerImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicComposerImpl_AddRef (LPDIRECTMUSICCOMPOSER iface)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicComposerImpl_Release (LPDIRECTMUSICCOMPOSER iface)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicComposer Interface follow: */
HRESULT WINAPI IDirectMusicComposerImpl_ComposeSegmentFromTemplate (LPDIRECTMUSICCOMPOSER iface, IDirectMusicStyle* pStyle, IDirectMusicSegment* pTemplate, WORD wActivity, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppSegment)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);

	FIXME("(%p, %p, %p, %d, %p, %p): stub\n", This, pStyle, pTemplate, wActivity, pChordMap, ppSegment);

	return S_OK;
}

HRESULT WINAPI IDirectMusicComposerImpl_ComposeSegmentFromShape (LPDIRECTMUSICCOMPOSER iface, IDirectMusicStyle* pStyle, WORD wNumMeasures, WORD wShape, WORD wActivity, BOOL fIntro, BOOL fEnd, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppSegment)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);

	FIXME("(%p, %p, %d, %d, %d, %d, %d, %p, %p): stub\n", This, pStyle, wNumMeasures, wShape, wActivity, fIntro, fEnd, pChordMap, ppSegment);

	return S_OK;
}

HRESULT WINAPI IDirectMusicComposerImpl_ComposeTransition (LPDIRECTMUSICCOMPOSER iface, IDirectMusicSegment* pFromSeg, IDirectMusicSegment* pToSeg, MUSIC_TIME mtTime, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppTransSeg)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);

	FIXME("(%p, %p, %p, %ld, %d, %ld, %p, %p): stub\n", This, pFromSeg, pToSeg, mtTime, wCommand, dwFlags, pChordMap, ppTransSeg);

	return S_OK;
}

HRESULT WINAPI IDirectMusicComposerImpl_AutoTransition (LPDIRECTMUSICCOMPOSER iface, IDirectMusicPerformance* pPerformance, IDirectMusicSegment* pToSeg, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppTransSeg, IDirectMusicSegmentState** ppToSegState, IDirectMusicSegmentState** ppTransSegState)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);

	FIXME("(%p, %p, %d, %ld, %p, %p, %p, %p): stub\n", This, pPerformance, wCommand, dwFlags, pChordMap, ppTransSeg, ppToSegState, ppTransSegState);

	return S_OK;
}

HRESULT WINAPI IDirectMusicComposerImpl_ComposeTemplateFromShape (LPDIRECTMUSICCOMPOSER iface, WORD wNumMeasures, WORD wShape, BOOL fIntro, BOOL fEnd, WORD wEndLength, IDirectMusicSegment** ppTemplate)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);

	FIXME("(%p, %d, %d, %d, %d, %d, %p): stub\n", This, wNumMeasures, wShape, fIntro, fEnd, wEndLength, ppTemplate);

	return S_OK;
}

HRESULT WINAPI IDirectMusicComposerImpl_ChangeChordMap (LPDIRECTMUSICCOMPOSER iface, IDirectMusicSegment* pSegment, BOOL fTrackScale, IDirectMusicChordMap* pChordMap)
{
	ICOM_THIS(IDirectMusicComposerImpl,iface);

	FIXME("(%p, %p, %d, %p): stub\n", This, pSegment, fTrackScale, pChordMap);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicComposer) DirectMusicComposer_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicComposerImpl_QueryInterface,
	IDirectMusicComposerImpl_AddRef,
	IDirectMusicComposerImpl_Release,
	IDirectMusicComposerImpl_ComposeSegmentFromTemplate,
	IDirectMusicComposerImpl_ComposeSegmentFromShape,
	IDirectMusicComposerImpl_ComposeTransition,
	IDirectMusicComposerImpl_AutoTransition,
	IDirectMusicComposerImpl_ComposeTemplateFromShape,
	IDirectMusicComposerImpl_ChangeChordMap
};


/* IDirectMusicContainer IUnknown parts follow: */
HRESULT WINAPI IDirectMusicContainerImpl_QueryInterface (LPDIRECTMUSICCONTAINER iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicContainerImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicContainer))
	{
		IDirectMusicContainerImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicContainerImpl_AddRef (LPDIRECTMUSICCONTAINER iface)
{
	ICOM_THIS(IDirectMusicContainerImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicContainerImpl_Release (LPDIRECTMUSICCONTAINER iface)
{
	ICOM_THIS(IDirectMusicContainerImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicContainer Interface follow: */
HRESULT WINAPI IDirectMusicContainerImpl_EnumObject (LPDIRECTMUSICCONTAINER iface, REFGUID rguidClass, DWORD dwIndex, LPDMUS_OBJECTDESC pDesc, WCHAR* pwszAlias)
{
	ICOM_THIS(IDirectMusicContainerImpl,iface);

	FIXME("(%p, %s, %ld, %p, %p): stub\n", This, debugstr_guid(rguidClass), dwIndex, pDesc, pwszAlias);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicContainer) DirectMusicContainer_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicContainerImpl_QueryInterface,
	IDirectMusicContainerImpl_AddRef,
	IDirectMusicContainerImpl_Release,
	IDirectMusicContainerImpl_EnumObject
};


/* IDirectMusicGraph IUnknown parts follow: */
HRESULT WINAPI IDirectMusicGraphImpl_QueryInterface (LPDIRECTMUSICGRAPH iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicGraphImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicGraph))
	{
		IDirectMusicGraphImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicGraphImpl_AddRef (LPDIRECTMUSICGRAPH iface)
{
	ICOM_THIS(IDirectMusicGraphImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicGraphImpl_Release (LPDIRECTMUSICGRAPH iface)
{
	ICOM_THIS(IDirectMusicGraphImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicGraph Interface follow: */
HRESULT WINAPI IDirectMusicGraphImpl_StampPMsg (LPDIRECTMUSICGRAPH iface, DMUS_PMSG* pPMSG)
{
	ICOM_THIS(IDirectMusicGraphImpl,iface);

	FIXME("(%p, %p): stub\n", This, pPMSG);

	return S_OK;
}

HRESULT WINAPI IDirectMusicGraphImpl_InsertTool (LPDIRECTMUSICGRAPH iface, IDirectMusicTool* pTool, DWORD* pdwPChannels, DWORD cPChannels, LONG lIndex)
{
        int i;
	IDirectMusicToolImpl* p;
	IDirectMusicToolImpl* toAdd = (IDirectMusicToolImpl*) pTool;
        ICOM_THIS(IDirectMusicGraphImpl,iface);

	FIXME("(%p, %p, %p, %ld, %li): use of pdwPChannels\n", This, pTool, pdwPChannels, cPChannels, lIndex);

	if (0 == This->num_tools) {
	  This->first = This->last = toAdd;
	  toAdd->prev = toAdd->next = NULL;
	} else if (lIndex == 0 || lIndex <= -This->num_tools) {
	  This->first->prev = toAdd;
	  toAdd->next = This->first;
	  toAdd->prev = NULL;
	  This->first = toAdd;
	} else if (lIndex < 0) {
	  p = This->last;
	  for (i = 0; i < -lIndex; ++i) {
	    p = p->prev;
	  }
	  toAdd->next = p->next;
	  if (p->next) p->next->prev = toAdd;
	  p->next = toAdd;
	  toAdd->prev = p;
	} else if (lIndex >= This->num_tools) {
	  This->last->next = toAdd;
	  toAdd->prev = This->last;
	  toAdd->next = NULL;
	  This->last = toAdd;
	} else if (lIndex > 0) {
	  p = This->first;
	  for (i = 0; i < lIndex; ++i) {
	    p = p->next;
	  }
	  toAdd->prev = p->prev;
	  if (p->prev) p->prev->next = toAdd;
	  p->prev = toAdd;
	  toAdd->next = p;
	}
	++This->num_tools;
	return DS_OK;
}

HRESULT WINAPI IDirectMusicGraphImpl_GetTool (LPDIRECTMUSICGRAPH iface, DWORD dwIndex, IDirectMusicTool** ppTool)
{
        int i;
        IDirectMusicToolImpl* p = NULL;
        ICOM_THIS(IDirectMusicGraphImpl,iface);
	
	FIXME("(%p, %ld, %p): stub\n", This, dwIndex, ppTool);

	p = This->first;
	for (i = 0; i < dwIndex && i < This->num_tools; ++i) {
	  p = p->next;
	}
	*ppTool = (IDirectMusicTool*) p;
	if (NULL != *ppTool) {
	  IDirectMusicToolImpl_AddRef(*ppTool);
	}
	return DS_OK;
}

HRESULT WINAPI IDirectMusicGraphImpl_RemoveTool (LPDIRECTMUSICGRAPH iface, IDirectMusicTool* pTool)
{
	ICOM_THIS(IDirectMusicGraphImpl,iface);

	FIXME("(%p, %p): stub\n", This, pTool);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicGraph) DirectMusicGraph_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicGraphImpl_QueryInterface,
	IDirectMusicGraphImpl_AddRef,
	IDirectMusicGraphImpl_Release,
	IDirectMusicGraphImpl_StampPMsg,
	IDirectMusicGraphImpl_InsertTool,
	IDirectMusicGraphImpl_GetTool,
	IDirectMusicGraphImpl_RemoveTool
};


/* IDirectMusicScript IUnknown parts follow: */
HRESULT WINAPI IDirectMusicScriptImpl_QueryInterface (LPDIRECTMUSICSCRIPT iface, REFIID riid, LPVOID *ppobj)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicScript))
	{
		IDirectMusicScriptImpl_AddRef(iface);
		*ppobj = This;
		return S_OK;
	}
	WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

ULONG WINAPI IDirectMusicScriptImpl_AddRef (LPDIRECTMUSICSCRIPT iface)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);
	TRACE("(%p) : AddRef from %ld\n", This, This->ref);
	return ++(This->ref);
}

ULONG WINAPI IDirectMusicScriptImpl_Release (LPDIRECTMUSICSCRIPT iface)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);
	ULONG ref = --This->ref;
	TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
	if (ref == 0)
	{
		HeapFree(GetProcessHeap(), 0, This);
	}
	return ref;
}

/* IDirectMusicScript Interface follow: */
HRESULT WINAPI IDirectMusicScriptImpl_Init (LPDIRECTMUSICSCRIPT iface, IDirectMusicPerformance* pPerformance, DMUS_SCRIPT_ERRORINFO* pErrorInfo)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %p, %p): stub\n", This, pPerformance, pErrorInfo);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_CallRoutine (LPDIRECTMUSICSCRIPT iface, WCHAR* pwszRoutineName, DMUS_SCRIPT_ERRORINFO* pErrorInfo)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %p, %p): stub\n", This, pwszRoutineName, pErrorInfo);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_SetVariableVariant (LPDIRECTMUSICSCRIPT iface, WCHAR* pwszVariableName, VARIANT varValue, BOOL fSetRef, DMUS_SCRIPT_ERRORINFO* pErrorInfo)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %p, FIXME, %d, %p): stub\n", This, pwszVariableName,/* varValue,*/ fSetRef, pErrorInfo);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_GetVariableVariant (LPDIRECTMUSICSCRIPT iface, WCHAR* pwszVariableName, VARIANT* pvarValue, DMUS_SCRIPT_ERRORINFO* pErrorInfo)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %p, %p, %p): stub\n", This, pwszVariableName, pvarValue, pErrorInfo);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_SetVariableNumber (LPDIRECTMUSICSCRIPT iface, WCHAR* pwszVariableName, LONG lValue, DMUS_SCRIPT_ERRORINFO* pErrorInfo)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %p, %li, %p): stub\n", This, pwszVariableName, lValue, pErrorInfo);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_GetVariableNumber (LPDIRECTMUSICSCRIPT iface, WCHAR* pwszVariableName, LONG* plValue, DMUS_SCRIPT_ERRORINFO* pErrorInfo)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %p, %p, %p): stub\n", This, pwszVariableName, plValue, pErrorInfo);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_SetVariableObject (LPDIRECTMUSICSCRIPT iface, WCHAR* pwszVariableName, IUnknown* punkValue, DMUS_SCRIPT_ERRORINFO* pErrorInfo)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %p, %p, %p): stub\n", This, pwszVariableName, punkValue, pErrorInfo);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_GetVariableObject (LPDIRECTMUSICSCRIPT iface, WCHAR* pwszVariableName, REFIID riid, LPVOID* ppv, DMUS_SCRIPT_ERRORINFO* pErrorInfo)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %p, %s, %p, %p): stub\n", This, pwszVariableName, debugstr_guid(riid), ppv, pErrorInfo);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_EnumRoutine (LPDIRECTMUSICSCRIPT iface, DWORD dwIndex, WCHAR* pwszName)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %ld, %p): stub\n", This, dwIndex, pwszName);

	return S_OK;
}

HRESULT WINAPI IDirectMusicScriptImpl_EnumVariable (LPDIRECTMUSICSCRIPT iface, DWORD dwIndex, WCHAR* pwszName)
{
	ICOM_THIS(IDirectMusicScriptImpl,iface);

	FIXME("(%p, %ld, %p): stub\n", This, dwIndex, pwszName);

	return S_OK;
}

ICOM_VTABLE(IDirectMusicScript) DirectMusicScript_Vtbl =
{
    ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectMusicScriptImpl_QueryInterface,
	IDirectMusicScriptImpl_AddRef,
	IDirectMusicScriptImpl_Release,
	IDirectMusicScriptImpl_Init,
	IDirectMusicScriptImpl_CallRoutine,
	IDirectMusicScriptImpl_SetVariableVariant,
	IDirectMusicScriptImpl_GetVariableVariant,
	IDirectMusicScriptImpl_SetVariableNumber,
	IDirectMusicScriptImpl_GetVariableNumber,
	IDirectMusicScriptImpl_SetVariableObject,
	IDirectMusicScriptImpl_GetVariableObject,
	IDirectMusicScriptImpl_EnumRoutine,
	IDirectMusicScriptImpl_EnumVariable
};