Sweden-Number/dlls/dmime/song.c

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2003-07-22 00:10:14 +02:00
/* IDirectMusicSong Implementation
*
* 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 "dmime_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(dmime);
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/* IDirectMusicSong IUnknown part: */
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HRESULT WINAPI IDirectMusicSongImpl_QueryInterface (LPDIRECTMUSICSONG iface, REFIID riid, LPVOID *ppobj)
{
ICOM_THIS(IDirectMusicSongImpl,iface);
if (IsEqualIID (riid, &IID_IUnknown) ||
IsEqualIID (riid, &IID_IDirectMusicSong)) {
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IDirectMusicSongImpl_AddRef(iface);
*ppobj = This;
return S_OK;
}
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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) {
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HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
/* IDirectMusicSong IDirectMusicSong part: */
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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
};
/* for ClassFactory */
HRESULT WINAPI DMUSIC_CreateDirectMusicSong (LPCGUID lpcGUID, LPDIRECTMUSICSONG *ppDMSng, LPUNKNOWN pUnkOuter)
{
IDirectMusicSongImpl* dmsong;
if (IsEqualIID (lpcGUID, &IID_IDirectMusicSong)) {
dmsong = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicSongImpl));
if (NULL == dmsong) {
*ppDMSng = (LPDIRECTMUSICSONG) NULL;
return E_OUTOFMEMORY;
}
dmsong->lpVtbl = &DirectMusicSong_Vtbl;
dmsong->ref = 1;
*ppDMSng = (LPDIRECTMUSICSONG) dmsong;
return S_OK;
}
WARN("No interface found\n");
return E_NOINTERFACE;
}
/*****************************************************************************
* IDirectMusicSongObject implementation
*/
/* IDirectMusicSongObject IUnknown part: */
HRESULT WINAPI IDirectMusicSongObject_QueryInterface (LPDIRECTMUSICOBJECT iface, REFIID riid, LPVOID *ppobj)
{
ICOM_THIS(IDirectMusicSongObject,iface);
if (IsEqualIID (riid, &IID_IUnknown)
|| IsEqualIID (riid, &IID_IDirectMusicObject)) {
IDirectMusicSongObject_AddRef(iface);
*ppobj = This;
return S_OK;
} else if (IsEqualIID (riid, &IID_IPersistStream)) {
IPersistStream_AddRef ((LPPERSISTSTREAM)This->pStream);
*ppobj = (LPPERSISTSTREAM)This->pStream;
return S_OK;
} else if (IsEqualIID (riid, &IID_IDirectMusicSong)) {
IDirectMusicSong_AddRef ((LPDIRECTMUSICSONG)This->pSong);
*ppobj = (LPDIRECTMUSICSONG)This->pSong;
return S_OK;
}
WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
return E_NOINTERFACE;
}
ULONG WINAPI IDirectMusicSongObject_AddRef (LPDIRECTMUSICOBJECT iface)
{
ICOM_THIS(IDirectMusicSongObject,iface);
TRACE("(%p) : AddRef from %ld\n", This, This->ref);
return ++(This->ref);
}
ULONG WINAPI IDirectMusicSongObject_Release (LPDIRECTMUSICOBJECT iface)
{
ICOM_THIS(IDirectMusicSongObject,iface);
ULONG ref = --This->ref;
TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
if (ref == 0) {
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
/* IDirectMusicSongObject IDirectMusicObject part: */
HRESULT WINAPI IDirectMusicSongObject_GetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc)
{
ICOM_THIS(IDirectMusicSongObject,iface);
TRACE("(%p, %p)\n", This, pDesc);
pDesc = This->pDesc;
return S_OK;
}
HRESULT WINAPI IDirectMusicSongObject_SetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc)
{
ICOM_THIS(IDirectMusicSongObject,iface);
TRACE("(%p, %p)\n", This, pDesc);
This->pDesc = pDesc;
return S_OK;
}
HRESULT WINAPI IDirectMusicSongObject_ParseDescriptor (LPDIRECTMUSICOBJECT iface, LPSTREAM pStream, LPDMUS_OBJECTDESC pDesc)
{
ICOM_THIS(IDirectMusicSongObject,iface);
FIXME("(%p, %p, %p): stub\n", This, pStream, pDesc);
return S_OK;
}
ICOM_VTABLE(IDirectMusicObject) DirectMusicSongObject_Vtbl =
{
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
IDirectMusicSongObject_QueryInterface,
IDirectMusicSongObject_AddRef,
IDirectMusicSongObject_Release,
IDirectMusicSongObject_GetDescriptor,
IDirectMusicSongObject_SetDescriptor,
IDirectMusicSongObject_ParseDescriptor
};
/* for ClassFactory */
HRESULT WINAPI DMUSIC_CreateDirectMusicSongObject (LPCGUID lpcGUID, LPDIRECTMUSICOBJECT* ppObject, LPUNKNOWN pUnkOuter)
{
IDirectMusicSongObject *obj;
TRACE("(%p,%p,%p)\n", lpcGUID, ppObject, pUnkOuter);
if (IsEqualIID (lpcGUID, &IID_IDirectMusicObject)) {
obj = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicSongObject));
if (NULL == obj) {
*ppObject = (LPDIRECTMUSICOBJECT) NULL;
return E_OUTOFMEMORY;
}
obj->lpVtbl = &DirectMusicSongObject_Vtbl;
obj->ref = 1;
/* prepare IPersistStream */
obj->pStream = HeapAlloc (GetProcessHeap (), HEAP_ZERO_MEMORY, sizeof(IDirectMusicSongObjectStream));
obj->pStream->lpVtbl = &DirectMusicSongObjectStream_Vtbl;
obj->pStream->ref = 1;
obj->pStream->pParentObject = obj;
/* prepare IDirectMusicSong */
DMUSIC_CreateDirectMusicSong (&IID_IDirectMusicSong, (LPDIRECTMUSICSONG*)&obj->pSong, NULL);
obj->pSong->pObject = obj;
*ppObject = (LPDIRECTMUSICOBJECT) obj;
return S_OK;
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}
WARN("No interface found\n");
return E_NOINTERFACE;
}
/*****************************************************************************
* IDirectMusicSongObjectStream implementation
*/
/* IDirectMusicSongObjectStream IUnknown part: */
HRESULT WINAPI IDirectMusicSongObjectStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, LPVOID *ppobj)
{
ICOM_THIS(IDirectMusicSongObjectStream,iface);
if (IsEqualIID (riid, &IID_IUnknown)
|| IsEqualIID (riid, &IID_IPersistStream)) {
IDirectMusicSongObjectStream_AddRef(iface);
*ppobj = This;
return S_OK;
}
WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
return E_NOINTERFACE;
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}
ULONG WINAPI IDirectMusicSongObjectStream_AddRef (LPPERSISTSTREAM iface)
{
ICOM_THIS(IDirectMusicSongObjectStream,iface);
TRACE("(%p) : AddRef from %ld\n", This, This->ref);
return ++(This->ref);
}
ULONG WINAPI IDirectMusicSongObjectStream_Release (LPPERSISTSTREAM iface)
{
ICOM_THIS(IDirectMusicSongObjectStream,iface);
ULONG ref = --This->ref;
TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
if (ref == 0) {
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
/* IDirectMusicSongObjectStream IPersist part: */
HRESULT WINAPI IDirectMusicSongObjectStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID)
{
return E_NOTIMPL;
}
/* IDirectMusicSongObjectStream IPersistStream part: */
HRESULT WINAPI IDirectMusicSongObjectStream_IsDirty (LPPERSISTSTREAM iface)
{
return E_NOTIMPL;
}
HRESULT WINAPI IDirectMusicSongObjectStream_Load (LPPERSISTSTREAM iface, IStream* pStm)
{
FIXME(": Loading not implemented yet\n");
return S_OK;
}
HRESULT WINAPI IDirectMusicSongObjectStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty)
{
return E_NOTIMPL;
}
HRESULT WINAPI IDirectMusicSongObjectStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize)
{
return E_NOTIMPL;
}
ICOM_VTABLE(IPersistStream) DirectMusicSongObjectStream_Vtbl =
{
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
IDirectMusicSongObjectStream_QueryInterface,
IDirectMusicSongObjectStream_AddRef,
IDirectMusicSongObjectStream_Release,
IDirectMusicSongObjectStream_GetClassID,
IDirectMusicSongObjectStream_IsDirty,
IDirectMusicSongObjectStream_Load,
IDirectMusicSongObjectStream_Save,
IDirectMusicSongObjectStream_GetSizeMax
};