1 /* IDirectMusicSegment8 Implementation
3 * Copyright (C) 2003-2004 Rok Mandeljc
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU Library General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 #include "dmime_private.h"
22 WINE_DEFAULT_DEBUG_CHANNEL(dmime
);
23 WINE_DECLARE_DEBUG_CHANNEL(dmfile
);
25 /*****************************************************************************
26 * IDirectMusicSegmentImpl implementation
28 /* IDirectMusicSegment IUnknown part: */
29 HRESULT WINAPI
IDirectMusicSegment8Impl_IUnknown_QueryInterface (LPUNKNOWN iface
, REFIID riid
, LPVOID
*ppobj
) {
30 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, UnknownVtbl
, iface
);
31 TRACE("(%p, %s, %p)\n", This
, debugstr_dmguid(riid
), ppobj
);
33 if (IsEqualIID (riid
, &IID_IUnknown
)) {
34 *ppobj
= (LPVOID
)&This
->UnknownVtbl
;
35 IDirectMusicSegment8Impl_IUnknown_AddRef ((LPUNKNOWN
)&This
->UnknownVtbl
);
37 } else if (IsEqualIID (riid
, &IID_IDirectMusicSegment
)
38 || IsEqualIID (riid
, &IID_IDirectMusicSegment2
)
39 || IsEqualIID (riid
, &IID_IDirectMusicSegment8
)) {
40 *ppobj
= (LPVOID
)&This
->SegmentVtbl
;
41 IDirectMusicSegment8Impl_IDirectMusicSegment8_AddRef ((LPDIRECTMUSICSEGMENT8
)&This
->SegmentVtbl
);
43 } else if (IsEqualIID (riid
, &IID_IDirectMusicObject
)) {
44 *ppobj
= (LPVOID
)&This
->ObjectVtbl
;
45 IDirectMusicSegment8Impl_IDirectMusicObject_AddRef ((LPDIRECTMUSICOBJECT
)&This
->ObjectVtbl
);
47 } else if (IsEqualIID (riid
, &IID_IPersistStream
)) {
48 *ppobj
= (LPVOID
)&This
->PersistStreamVtbl
;
49 IDirectMusicSegment8Impl_IPersistStream_AddRef ((LPPERSISTSTREAM
)&This
->PersistStreamVtbl
);
53 WARN("(%p, %s, %p): not found\n", This
, debugstr_dmguid(riid
), ppobj
);
57 ULONG WINAPI
IDirectMusicSegment8Impl_IUnknown_AddRef (LPUNKNOWN iface
) {
58 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, UnknownVtbl
, iface
);
59 TRACE("(%p): AddRef from %ld\n", This
, This
->ref
);
63 ULONG WINAPI
IDirectMusicSegment8Impl_IUnknown_Release (LPUNKNOWN iface
) {
64 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, UnknownVtbl
, iface
);
65 ULONG ref
= --This
->ref
;
66 TRACE("(%p): ReleaseRef to %ld\n", This
, This
->ref
);
68 HeapFree(GetProcessHeap(), 0, This
);
73 ICOM_VTABLE(IUnknown
) DirectMusicSegment8_Unknown_Vtbl
= {
74 ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
75 IDirectMusicSegment8Impl_IUnknown_QueryInterface
,
76 IDirectMusicSegment8Impl_IUnknown_AddRef
,
77 IDirectMusicSegment8Impl_IUnknown_Release
80 /* IDirectMusicSegmentImpl IDirectMusicSegment part: */
81 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_QueryInterface (LPDIRECTMUSICSEGMENT8 iface
, REFIID riid
, LPVOID
*ppobj
) {
82 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
83 return IDirectMusicSegment8Impl_IUnknown_QueryInterface ((LPUNKNOWN
)&This
->UnknownVtbl
, riid
, ppobj
);
86 ULONG WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_AddRef (LPDIRECTMUSICSEGMENT8 iface
) {
87 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
88 return IDirectMusicSegment8Impl_IUnknown_AddRef ((LPUNKNOWN
)&This
->UnknownVtbl
);
91 ULONG WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_Release (LPDIRECTMUSICSEGMENT8 iface
) {
92 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
93 return IDirectMusicSegment8Impl_IUnknown_Release ((LPUNKNOWN
)&This
->UnknownVtbl
);
96 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetLength (LPDIRECTMUSICSEGMENT8 iface
, MUSIC_TIME
* pmtLength
) {
97 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
98 FIXME("(%p, %p): stub\n", This
, pmtLength
);
102 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetLength (LPDIRECTMUSICSEGMENT8 iface
, MUSIC_TIME mtLength
) {
103 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
104 FIXME("(%p, %ld): stub\n", This
, mtLength
);
108 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetRepeats (LPDIRECTMUSICSEGMENT8 iface
, DWORD
* pdwRepeats
) {
109 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
110 FIXME("(%p, %p): stub\n", This
, pdwRepeats
);
114 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetRepeats (LPDIRECTMUSICSEGMENT8 iface
, DWORD dwRepeats
) {
115 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
116 FIXME("(%p, %ld): stub\n", This
, dwRepeats
);
120 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetDefaultResolution (LPDIRECTMUSICSEGMENT8 iface
, DWORD
* pdwResolution
) {
121 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
122 FIXME("(%p, %p): stub\n", This
, pdwResolution
);
126 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetDefaultResolution (LPDIRECTMUSICSEGMENT8 iface
, DWORD dwResolution
) {
127 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
128 FIXME("(%p, %ld): stub\n", This
, dwResolution
);
132 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetTrack (LPDIRECTMUSICSEGMENT8 iface
, REFGUID rguidType
, DWORD dwGroupBits
, DWORD dwIndex
, IDirectMusicTrack
** ppTrack
) {
133 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
134 FIXME("(%p, %s, %ld, %ld, %p): stub\n", This
, debugstr_dmguid(rguidType
), dwGroupBits
, dwIndex
, ppTrack
);
138 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetTrackGroup (LPDIRECTMUSICSEGMENT8 iface
, IDirectMusicTrack
* pTrack
, DWORD
* pdwGroupBits
) {
139 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
140 FIXME("(%p, %p, %p): stub\n", This
, pTrack
, pdwGroupBits
);
144 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_InsertTrack (LPDIRECTMUSICSEGMENT8 iface
, IDirectMusicTrack
* pTrack
, DWORD dwGroupBits
) {
145 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
146 FIXME("(%p, %p, %ld): stub\n", This
, pTrack
, dwGroupBits
);
150 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_RemoveTrack (LPDIRECTMUSICSEGMENT8 iface
, IDirectMusicTrack
* pTrack
) {
151 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
152 FIXME("(%p, %p): stub\n", This
, pTrack
);
156 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_InitPlay (LPDIRECTMUSICSEGMENT8 iface
, IDirectMusicSegmentState
** ppSegState
, IDirectMusicPerformance
* pPerformance
, DWORD dwFlags
) {
157 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
158 FIXME("(%p, %p, %p, %ld): stub\n", This
, ppSegState
, pPerformance
, dwFlags
);
162 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetGraph (LPDIRECTMUSICSEGMENT8 iface
, IDirectMusicGraph
** ppGraph
) {
163 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
164 FIXME("(%p, %p): stub\n", This
, ppGraph
);
168 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetGraph (LPDIRECTMUSICSEGMENT8 iface
, IDirectMusicGraph
* pGraph
) {
169 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
170 FIXME("(%p, %p): stub\n", This
, pGraph
);
174 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_AddNotificationType (LPDIRECTMUSICSEGMENT8 iface
, REFGUID rguidNotificationType
) {
175 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
176 FIXME("(%p, %s): stub\n", This
, debugstr_dmguid(rguidNotificationType
));
180 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_RemoveNotificationType (LPDIRECTMUSICSEGMENT8 iface
, REFGUID rguidNotificationType
) {
181 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
182 FIXME("(%p, %s): stub\n", This
, debugstr_dmguid(rguidNotificationType
));
186 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetParam (LPDIRECTMUSICSEGMENT8 iface
, REFGUID rguidType
, DWORD dwGroupBits
, DWORD dwIndex
, MUSIC_TIME mtTime
, MUSIC_TIME
* pmtNext
, void* pParam
) {
187 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
188 FIXME("(%p, %s, %ld, %ld, %ld, %p, %p): stub\n", This
, debugstr_dmguid(rguidType
), dwGroupBits
, dwIndex
, mtTime
, pmtNext
, pParam
);
192 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetParam (LPDIRECTMUSICSEGMENT8 iface
, REFGUID rguidType
, DWORD dwGroupBits
, DWORD dwIndex
, MUSIC_TIME mtTime
, void* pParam
) {
193 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
194 FIXME("(%p, %s, %ld, %ld, %ld, %p): stub\n", This
, debugstr_dmguid(rguidType
), dwGroupBits
, dwIndex
, mtTime
, pParam
);
198 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_Clone (LPDIRECTMUSICSEGMENT8 iface
, MUSIC_TIME mtStart
, MUSIC_TIME mtEnd
, IDirectMusicSegment
** ppSegment
) {
199 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
200 FIXME("(%p, %ld, %ld, %p): stub\n", This
, mtStart
, mtEnd
, ppSegment
);
204 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetStartPoint (LPDIRECTMUSICSEGMENT8 iface
, MUSIC_TIME mtStart
) {
205 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
206 FIXME("(%p, %ld): stub\n", This
, mtStart
);
210 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetStartPoint (LPDIRECTMUSICSEGMENT8 iface
, MUSIC_TIME
* pmtStart
) {
211 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
212 FIXME("(%p, %p): stub\n", This
, pmtStart
);
216 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetLoopPoints (LPDIRECTMUSICSEGMENT8 iface
, MUSIC_TIME mtStart
, MUSIC_TIME mtEnd
) {
217 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
218 FIXME("(%p, %ld, %ld): stub\n", This
, mtStart
, mtEnd
);
222 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetLoopPoints (LPDIRECTMUSICSEGMENT8 iface
, MUSIC_TIME
* pmtStart
, MUSIC_TIME
* pmtEnd
) {
223 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
224 FIXME("(%p, %p, %p): stub\n", This
, pmtStart
, pmtEnd
);
228 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetPChannelsUsed (LPDIRECTMUSICSEGMENT8 iface
, DWORD dwNumPChannels
, DWORD
* paPChannels
) {
229 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
230 FIXME("(%p, %ld, %p): stub\n", This
, dwNumPChannels
, paPChannels
);
234 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_SetTrackConfig (LPDIRECTMUSICSEGMENT8 iface
, REFGUID rguidTrackClassID
, DWORD dwGroupBits
, DWORD dwIndex
, DWORD dwFlagsOn
, DWORD dwFlagsOff
) {
235 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
236 FIXME("(%p, %s, %ld, %ld, %ld, %ld): stub\n", This
, debugstr_dmguid(rguidTrackClassID
), dwGroupBits
, dwIndex
, dwFlagsOn
, dwFlagsOff
);
240 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_GetAudioPathConfig (LPDIRECTMUSICSEGMENT8 iface
, IUnknown
** ppAudioPathConfig
){
241 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
242 FIXME("(%p, %p): stub\n", This
, ppAudioPathConfig
);
246 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_Compose (LPDIRECTMUSICSEGMENT8 iface
, MUSIC_TIME mtTime
, IDirectMusicSegment
* pFromSegment
, IDirectMusicSegment
* pToSegment
, IDirectMusicSegment
** ppComposedSegment
) {
247 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
248 FIXME("(%p, %ld, %p, %p, %p): stub\n", This
, mtTime
, pFromSegment
, pToSegment
, ppComposedSegment
);
252 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_Download (LPDIRECTMUSICSEGMENT8 iface
, IUnknown
*pAudioPath
) {
253 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
254 FIXME("(%p, %p): stub\n", This
, pAudioPath
);
258 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicSegment8_Unload (LPDIRECTMUSICSEGMENT8 iface
, IUnknown
*pAudioPath
) {
259 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, SegmentVtbl
, iface
);
260 FIXME("(%p, %p): stub\n", This
, pAudioPath
);
264 ICOM_VTABLE(IDirectMusicSegment8
) DirectMusicSegment8_Segment_Vtbl
= {
265 ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
266 IDirectMusicSegment8Impl_IDirectMusicSegment8_QueryInterface
,
267 IDirectMusicSegment8Impl_IDirectMusicSegment8_AddRef
,
268 IDirectMusicSegment8Impl_IDirectMusicSegment8_Release
,
269 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetLength
,
270 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetLength
,
271 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetRepeats
,
272 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetRepeats
,
273 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetDefaultResolution
,
274 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetDefaultResolution
,
275 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetTrack
,
276 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetTrackGroup
,
277 IDirectMusicSegment8Impl_IDirectMusicSegment8_InsertTrack
,
278 IDirectMusicSegment8Impl_IDirectMusicSegment8_RemoveTrack
,
279 IDirectMusicSegment8Impl_IDirectMusicSegment8_InitPlay
,
280 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetGraph
,
281 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetGraph
,
282 IDirectMusicSegment8Impl_IDirectMusicSegment8_AddNotificationType
,
283 IDirectMusicSegment8Impl_IDirectMusicSegment8_RemoveNotificationType
,
284 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetParam
,
285 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetParam
,
286 IDirectMusicSegment8Impl_IDirectMusicSegment8_Clone
,
287 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetStartPoint
,
288 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetStartPoint
,
289 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetLoopPoints
,
290 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetLoopPoints
,
291 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetPChannelsUsed
,
292 IDirectMusicSegment8Impl_IDirectMusicSegment8_SetTrackConfig
,
293 IDirectMusicSegment8Impl_IDirectMusicSegment8_GetAudioPathConfig
,
294 IDirectMusicSegment8Impl_IDirectMusicSegment8_Compose
,
295 IDirectMusicSegment8Impl_IDirectMusicSegment8_Download
,
296 IDirectMusicSegment8Impl_IDirectMusicSegment8_Unload
299 /* IDirectMusicSegment8Impl IDirectMusicObject part: */
300 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicObject_QueryInterface (LPDIRECTMUSICOBJECT iface
, REFIID riid
, LPVOID
*ppobj
) {
301 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, ObjectVtbl
, iface
);
302 return IDirectMusicSegment8Impl_IUnknown_QueryInterface ((LPUNKNOWN
)&This
->UnknownVtbl
, riid
, ppobj
);
305 ULONG WINAPI
IDirectMusicSegment8Impl_IDirectMusicObject_AddRef (LPDIRECTMUSICOBJECT iface
) {
306 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, ObjectVtbl
, iface
);
307 return IDirectMusicSegment8Impl_IUnknown_AddRef ((LPUNKNOWN
)&This
->UnknownVtbl
);
310 ULONG WINAPI
IDirectMusicSegment8Impl_IDirectMusicObject_Release (LPDIRECTMUSICOBJECT iface
) {
311 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, ObjectVtbl
, iface
);
312 return IDirectMusicSegment8Impl_IUnknown_Release ((LPUNKNOWN
)&This
->UnknownVtbl
);
315 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicObject_GetDescriptor (LPDIRECTMUSICOBJECT iface
, LPDMUS_OBJECTDESC pDesc
) {
316 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, ObjectVtbl
, iface
);
317 TRACE("(%p, %p)\n", This
, pDesc
);
318 /* I think we shouldn't return pointer here since then values can be changed; it'd be a mess */
319 memcpy (pDesc
, This
->pDesc
, This
->pDesc
->dwSize
);
323 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicObject_SetDescriptor (LPDIRECTMUSICOBJECT iface
, LPDMUS_OBJECTDESC pDesc
) {
324 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, ObjectVtbl
, iface
);
325 TRACE("(%p, %p): setting descriptor:\n%s\n", This
, pDesc
, debugstr_DMUS_OBJECTDESC (pDesc
));
327 /* According to MSDN, we should copy only given values, not whole struct */
328 if (pDesc
->dwValidData
& DMUS_OBJ_OBJECT
)
329 memcpy (&This
->pDesc
->guidObject
, &pDesc
->guidObject
, sizeof (pDesc
->guidObject
));
330 if (pDesc
->dwValidData
& DMUS_OBJ_CLASS
)
331 memcpy (&This
->pDesc
->guidClass
, &pDesc
->guidClass
, sizeof (pDesc
->guidClass
));
332 if (pDesc
->dwValidData
& DMUS_OBJ_NAME
)
333 strncpyW (This
->pDesc
->wszName
, pDesc
->wszName
, DMUS_MAX_NAME
);
334 if (pDesc
->dwValidData
& DMUS_OBJ_CATEGORY
)
335 strncpyW (This
->pDesc
->wszCategory
, pDesc
->wszCategory
, DMUS_MAX_CATEGORY
);
336 if (pDesc
->dwValidData
& DMUS_OBJ_FILENAME
)
337 strncpyW (This
->pDesc
->wszFileName
, pDesc
->wszFileName
, DMUS_MAX_FILENAME
);
338 if (pDesc
->dwValidData
& DMUS_OBJ_VERSION
)
339 memcpy (&This
->pDesc
->vVersion
, &pDesc
->vVersion
, sizeof (pDesc
->vVersion
));
340 if (pDesc
->dwValidData
& DMUS_OBJ_DATE
)
341 memcpy (&This
->pDesc
->ftDate
, &pDesc
->ftDate
, sizeof (pDesc
->ftDate
));
342 if (pDesc
->dwValidData
& DMUS_OBJ_MEMORY
) {
343 memcpy (&This
->pDesc
->llMemLength
, &pDesc
->llMemLength
, sizeof (pDesc
->llMemLength
));
344 memcpy (This
->pDesc
->pbMemData
, pDesc
->pbMemData
, sizeof (pDesc
->pbMemData
));
346 if (pDesc
->dwValidData
& DMUS_OBJ_STREAM
) {
347 /* according to MSDN, we copy the stream */
348 IStream_Clone (pDesc
->pStream
, &This
->pDesc
->pStream
);
352 This
->pDesc
->dwValidData
|= pDesc
->dwValidData
;
357 HRESULT WINAPI
IDirectMusicSegment8Impl_IDirectMusicObject_ParseDescriptor (LPDIRECTMUSICOBJECT iface
, LPSTREAM pStream
, LPDMUS_OBJECTDESC pDesc
) {
358 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, ObjectVtbl
, iface
);
359 DMUS_PRIVATE_CHUNK Chunk
;
360 DWORD StreamSize
, StreamCount
, ListSize
[1], ListCount
[1];
361 LARGE_INTEGER liMove
; /* used when skipping chunks */
363 TRACE("(%p,%p, %p)\n", This
, pStream
, pDesc
);
365 /* FIXME: should this be determined from stream? */
366 pDesc
->dwValidData
|= DMUS_OBJ_CLASS
;
367 memcpy (&pDesc
->guidClass
, &CLSID_DirectMusicSegment
, sizeof(CLSID
));
369 IStream_Read (pStream
, &Chunk
, sizeof(FOURCC
)+sizeof(DWORD
), NULL
);
370 TRACE_(dmfile
)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk
.fccID
), Chunk
.dwSize
);
371 switch (Chunk
.fccID
) {
373 IStream_Read (pStream
, &Chunk
.fccID
, sizeof(FOURCC
), NULL
);
374 TRACE_(dmfile
)(": RIFF chunk of type %s", debugstr_fourcc(Chunk
.fccID
));
375 StreamSize
= Chunk
.dwSize
- sizeof(FOURCC
);
377 if (Chunk
.fccID
== DMUS_FOURCC_SEGMENT_FORM
) {
378 TRACE_(dmfile
)(": segment form\n");
380 IStream_Read (pStream
, &Chunk
, sizeof(FOURCC
)+sizeof(DWORD
), NULL
);
381 StreamCount
+= sizeof(FOURCC
) + sizeof(DWORD
) + Chunk
.dwSize
;
382 TRACE_(dmfile
)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk
.fccID
), Chunk
.dwSize
);
383 switch (Chunk
.fccID
) {
384 case DMUS_FOURCC_GUID_CHUNK
: {
385 TRACE_(dmfile
)(": GUID chunk\n");
386 pDesc
->dwValidData
|= DMUS_OBJ_OBJECT
;
387 IStream_Read (pStream
, &pDesc
->guidObject
, Chunk
.dwSize
, NULL
);
390 case DMUS_FOURCC_VERSION_CHUNK
: {
391 TRACE_(dmfile
)(": version chunk\n");
392 pDesc
->dwValidData
|= DMUS_OBJ_VERSION
;
393 IStream_Read (pStream
, &pDesc
->vVersion
, Chunk
.dwSize
, NULL
);
396 case DMUS_FOURCC_CATEGORY_CHUNK
: {
397 TRACE_(dmfile
)(": category chunk\n");
398 pDesc
->dwValidData
|= DMUS_OBJ_CATEGORY
;
399 IStream_Read (pStream
, pDesc
->wszCategory
, Chunk
.dwSize
, NULL
);
403 IStream_Read (pStream
, &Chunk
.fccID
, sizeof(FOURCC
), NULL
);
404 TRACE_(dmfile
)(": LIST chunk of type %s", debugstr_fourcc(Chunk
.fccID
));
405 ListSize
[0] = Chunk
.dwSize
- sizeof(FOURCC
);
407 switch (Chunk
.fccID
) {
408 /* evil M$ UNFO list, which can (!?) contain INFO elements */
409 case DMUS_FOURCC_UNFO_LIST
: {
410 TRACE_(dmfile
)(": UNFO list\n");
412 IStream_Read (pStream
, &Chunk
, sizeof(FOURCC
)+sizeof(DWORD
), NULL
);
413 ListCount
[0] += sizeof(FOURCC
) + sizeof(DWORD
) + Chunk
.dwSize
;
414 TRACE_(dmfile
)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk
.fccID
), Chunk
.dwSize
);
415 switch (Chunk
.fccID
) {
416 /* don't ask me why, but M$ puts INFO elements in UNFO list sometimes
417 (though strings seem to be valid unicode) */
418 case mmioFOURCC('I','N','A','M'):
419 case DMUS_FOURCC_UNAM_CHUNK
: {
420 TRACE_(dmfile
)(": name chunk\n");
421 pDesc
->dwValidData
|= DMUS_OBJ_NAME
;
422 IStream_Read (pStream
, pDesc
->wszName
, Chunk
.dwSize
, NULL
);
425 case mmioFOURCC('I','A','R','T'):
426 case DMUS_FOURCC_UART_CHUNK
: {
427 TRACE_(dmfile
)(": artist chunk (ignored)\n");
428 liMove
.QuadPart
= Chunk
.dwSize
;
429 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
);
432 case mmioFOURCC('I','C','O','P'):
433 case DMUS_FOURCC_UCOP_CHUNK
: {
434 TRACE_(dmfile
)(": copyright chunk (ignored)\n");
435 liMove
.QuadPart
= Chunk
.dwSize
;
436 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
);
439 case mmioFOURCC('I','S','B','J'):
440 case DMUS_FOURCC_USBJ_CHUNK
: {
441 TRACE_(dmfile
)(": subject chunk (ignored)\n");
442 liMove
.QuadPart
= Chunk
.dwSize
;
443 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
);
446 case mmioFOURCC('I','C','M','T'):
447 case DMUS_FOURCC_UCMT_CHUNK
: {
448 TRACE_(dmfile
)(": comment chunk (ignored)\n");
449 liMove
.QuadPart
= Chunk
.dwSize
;
450 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
);
454 TRACE_(dmfile
)(": unknown chunk (irrevelant & skipping)\n");
455 liMove
.QuadPart
= Chunk
.dwSize
;
456 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
);
460 TRACE_(dmfile
)(": ListCount[0] = %ld < ListSize[0] = %ld\n", ListCount
[0], ListSize
[0]);
461 } while (ListCount
[0] < ListSize
[0]);
464 case DMUS_FOURCC_TRACK_LIST
: {
465 TRACE_(dmfile
)(": TRACK list\n");
467 IStream_Read (pStream
, &Chunk
, sizeof(FOURCC
)+sizeof(DWORD
), NULL
);
468 ListCount
[0] += sizeof(FOURCC
) + sizeof(DWORD
) + Chunk
.dwSize
;
469 TRACE_(dmfile
)(": %s chunk (size = %ld)", debugstr_fourcc (Chunk
.fccID
), Chunk
.dwSize
);
470 switch (Chunk
.fccID
) {
472 TRACE_(dmfile
)(": unknown chunk (irrevelant & skipping)\n");
473 liMove
.QuadPart
= Chunk
.dwSize
;
474 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
);
478 TRACE_(dmfile
)(": ListCount[0] = %ld < ListSize[0] = %ld\n", ListCount
[0], ListSize
[0]);
479 } while (ListCount
[0] < ListSize
[0]);
483 TRACE_(dmfile
)(": unknown (skipping)\n");
484 liMove
.QuadPart
= Chunk
.dwSize
- sizeof(FOURCC
);
485 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
);
492 TRACE_(dmfile
)(": unknown chunk (irrevelant & skipping)\n");
493 liMove
.QuadPart
= Chunk
.dwSize
;
494 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
);
498 TRACE_(dmfile
)(": StreamCount[0] = %ld < StreamSize[0] = %ld\n", StreamCount
, StreamSize
);
499 } while (StreamCount
< StreamSize
);
501 } else if (Chunk
.fccID
== mmioFOURCC('W','A','V','E')) {
502 TRACE_(dmfile
)(": wave form, loading not yet implemented\n");
503 liMove
.QuadPart
= StreamSize
;
504 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
); /* skip the rest of the chunk */
506 TRACE_(dmfile
)(": unexpected chunk; loading failed)\n");
507 liMove
.QuadPart
= StreamSize
;
508 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
); /* skip the rest of the chunk */
512 TRACE_(dmfile
)(": reading finished\n");
516 TRACE_(dmfile
)(": unexpected chunk; loading failed)\n");
517 liMove
.QuadPart
= Chunk
.dwSize
;
518 IStream_Seek (pStream
, liMove
, STREAM_SEEK_CUR
, NULL
); /* skip the rest of the chunk */
519 return DMUS_E_INVALIDFILE
;
523 TRACE(": returning descriptor:\n%s\n", debugstr_DMUS_OBJECTDESC (pDesc
));
528 ICOM_VTABLE(IDirectMusicObject
) DirectMusicSegment8_Object_Vtbl
= {
529 ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
530 IDirectMusicSegment8Impl_IDirectMusicObject_QueryInterface
,
531 IDirectMusicSegment8Impl_IDirectMusicObject_AddRef
,
532 IDirectMusicSegment8Impl_IDirectMusicObject_Release
,
533 IDirectMusicSegment8Impl_IDirectMusicObject_GetDescriptor
,
534 IDirectMusicSegment8Impl_IDirectMusicObject_SetDescriptor
,
535 IDirectMusicSegment8Impl_IDirectMusicObject_ParseDescriptor
538 /* IDirectMusicSegment8Impl IPersistStream part: */
539 HRESULT WINAPI
IDirectMusicSegment8Impl_IPersistStream_QueryInterface (LPPERSISTSTREAM iface
, REFIID riid
, LPVOID
*ppobj
) {
540 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, PersistStreamVtbl
, iface
);
541 return IDirectMusicSegment8Impl_IUnknown_QueryInterface ((LPUNKNOWN
)&This
->UnknownVtbl
, riid
, ppobj
);
544 ULONG WINAPI
IDirectMusicSegment8Impl_IPersistStream_AddRef (LPPERSISTSTREAM iface
) {
545 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, PersistStreamVtbl
, iface
);
546 return IDirectMusicSegment8Impl_IUnknown_AddRef ((LPUNKNOWN
)&This
->UnknownVtbl
);
549 ULONG WINAPI
IDirectMusicSegment8Impl_IPersistStream_Release (LPPERSISTSTREAM iface
) {
550 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, PersistStreamVtbl
, iface
);
551 return IDirectMusicSegment8Impl_IUnknown_Release ((LPUNKNOWN
)&This
->UnknownVtbl
);
554 HRESULT WINAPI
IDirectMusicSegment8Impl_IPersistStream_GetClassID (LPPERSISTSTREAM iface
, CLSID
* pClassID
) {
558 HRESULT WINAPI
IDirectMusicSegment8Impl_IPersistStream_IsDirty (LPPERSISTSTREAM iface
) {
562 HRESULT WINAPI
IDirectMusicSegment8Impl_IPersistStream_Load (LPPERSISTSTREAM iface
, IStream
* pStm
) {
563 ICOM_THIS_MULTI(IDirectMusicSegment8Impl
, PersistStreamVtbl
, iface
);
566 DWORD StreamSize
, StreamCount
, ListSize
[3], ListCount
[3];
567 LARGE_INTEGER liMove
; /* used when skipping chunks */
569 FIXME("(%p, %p): Loading not implemented yet\n", This
, pStm
);
570 IStream_Read (pStm
, &chunkID
, sizeof(FOURCC
), NULL
);
571 IStream_Read (pStm
, &chunkSize
, sizeof(DWORD
), NULL
);
572 TRACE_(dmfile
)(": %s chunk (size = %ld)", debugstr_fourcc (chunkID
), chunkSize
);
575 IStream_Read (pStm
, &chunkID
, sizeof(FOURCC
), NULL
);
576 TRACE_(dmfile
)(": RIFF chunk of type %s", debugstr_fourcc(chunkID
));
577 StreamSize
= chunkSize
- sizeof(FOURCC
);
580 case DMUS_FOURCC_SEGMENT_FORM
: {
581 TRACE_(dmfile
)(": segment form\n");
583 IStream_Read (pStm
, &chunkID
, sizeof(FOURCC
), NULL
);
584 IStream_Read (pStm
, &chunkSize
, sizeof(FOURCC
), NULL
);
585 StreamCount
+= sizeof(FOURCC
) + sizeof(DWORD
) + chunkSize
;
586 TRACE_(dmfile
)(": %s chunk (size = %ld)", debugstr_fourcc (chunkID
), chunkSize
);
588 case DMUS_FOURCC_GUID_CHUNK
: {
589 TRACE_(dmfile
)(": GUID chunk\n");
590 This
->pDesc
->dwValidData
|= DMUS_OBJ_OBJECT
;
591 IStream_Read (pStm
, &This
->pDesc
->guidObject
, chunkSize
, NULL
);
594 case DMUS_FOURCC_VERSION_CHUNK
: {
595 TRACE_(dmfile
)(": version chunk\n");
596 This
->pDesc
->dwValidData
|= DMUS_OBJ_VERSION
;
597 IStream_Read (pStm
, &This
->pDesc
->vVersion
, chunkSize
, NULL
);
600 case DMUS_FOURCC_CATEGORY_CHUNK
: {
601 TRACE_(dmfile
)(": category chunk\n");
602 This
->pDesc
->dwValidData
|= DMUS_OBJ_CATEGORY
;
603 IStream_Read (pStm
, This
->pDesc
->wszCategory
, chunkSize
, NULL
);
607 IStream_Read (pStm
, &chunkID
, sizeof(FOURCC
), NULL
);
608 TRACE_(dmfile
)(": LIST chunk of type %s", debugstr_fourcc(chunkID
));
609 ListSize
[0] = chunkSize
- sizeof(FOURCC
);
612 case DMUS_FOURCC_UNFO_LIST
: {
613 TRACE_(dmfile
)(": UNFO list\n");
615 IStream_Read (pStm
, &chunkID
, sizeof(FOURCC
), NULL
);
616 IStream_Read (pStm
, &chunkSize
, sizeof(FOURCC
), NULL
);
617 ListCount
[0] += sizeof(FOURCC
) + sizeof(DWORD
) + chunkSize
;
618 TRACE_(dmfile
)(": %s chunk (size = %ld)", debugstr_fourcc (chunkID
), chunkSize
);
620 /* don't ask me why, but M$ puts INFO elements in UNFO list sometimes
621 (though strings seem to be valid unicode) */
622 case mmioFOURCC('I','N','A','M'):
623 case DMUS_FOURCC_UNAM_CHUNK
: {
624 TRACE_(dmfile
)(": name chunk\n");
625 This
->pDesc
->dwValidData
|= DMUS_OBJ_NAME
;
626 IStream_Read (pStm
, This
->pDesc
->wszName
, chunkSize
, NULL
);
629 case mmioFOURCC('I','A','R','T'):
630 case DMUS_FOURCC_UART_CHUNK
: {
631 TRACE_(dmfile
)(": artist chunk (ignored)\n");
632 liMove
.QuadPart
= chunkSize
;
633 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
);
636 case mmioFOURCC('I','C','O','P'):
637 case DMUS_FOURCC_UCOP_CHUNK
: {
638 TRACE_(dmfile
)(": copyright chunk (ignored)\n");
639 liMove
.QuadPart
= chunkSize
;
640 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
);
643 case mmioFOURCC('I','S','B','J'):
644 case DMUS_FOURCC_USBJ_CHUNK
: {
645 TRACE_(dmfile
)(": subject chunk (ignored)\n");
646 liMove
.QuadPart
= chunkSize
;
647 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
);
650 case mmioFOURCC('I','C','M','T'):
651 case DMUS_FOURCC_UCMT_CHUNK
: {
652 TRACE_(dmfile
)(": comment chunk (ignored)\n");
653 liMove
.QuadPart
= chunkSize
;
654 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
);
658 TRACE_(dmfile
)(": unknown chunk (irrevelant & skipping)\n");
659 liMove
.QuadPart
= chunkSize
;
660 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
);
664 TRACE_(dmfile
)(": ListCount[0] = %ld < ListSize[0] = %ld\n", ListCount
[0], ListSize
[0]);
665 } while (ListCount
[0] < ListSize
[0]);
668 case DMUS_FOURCC_TRACK_LIST
: {
669 TRACE_(dmfile
)(": TRACK list\n");
671 IStream_Read (pStm
, &chunkID
, sizeof(FOURCC
), NULL
);
672 IStream_Read (pStm
, &chunkSize
, sizeof(FOURCC
), NULL
);
673 ListCount
[0] += sizeof(FOURCC
) + sizeof(DWORD
) + chunkSize
;
674 TRACE_(dmfile
)(": %s chunk (size = %ld)", debugstr_fourcc (chunkID
), chunkSize
);
677 TRACE_(dmfile
)(": unknown chunk (irrevelant & skipping)\n");
678 liMove
.QuadPart
= chunkSize
;
679 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
);
683 TRACE_(dmfile
)(": ListCount[0] = %ld < ListSize[0] = %ld\n", ListCount
[0], ListSize
[0]);
684 } while (ListCount
[0] < ListSize
[0]);
688 TRACE_(dmfile
)(": unknown (skipping)\n");
689 liMove
.QuadPart
= chunkSize
- sizeof(FOURCC
);
690 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
);
697 TRACE_(dmfile
)(": unknown chunk (irrevelant & skipping)\n");
698 liMove
.QuadPart
= chunkSize
;
699 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
);
703 TRACE_(dmfile
)(": StreamCount[0] = %ld < StreamSize[0] = %ld\n", StreamCount
, StreamSize
);
704 } while (StreamCount
< StreamSize
);
708 TRACE_(dmfile
)(": unexpected chunk; loading failed)\n");
709 liMove
.QuadPart
= StreamSize
;
710 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
); /* skip the rest of the chunk */
714 TRACE_(dmfile
)(": reading finished\n");
718 TRACE_(dmfile
)(": unexpected chunk; loading failed)\n");
719 liMove
.QuadPart
= chunkSize
;
720 IStream_Seek (pStm
, liMove
, STREAM_SEEK_CUR
, NULL
); /* skip the rest of the chunk */
728 HRESULT WINAPI
IDirectMusicSegment8Impl_IPersistStream_Save (LPPERSISTSTREAM iface
, IStream
* pStm
, BOOL fClearDirty
) {
732 HRESULT WINAPI
IDirectMusicSegment8Impl_IPersistStream_GetSizeMax (LPPERSISTSTREAM iface
, ULARGE_INTEGER
* pcbSize
) {
736 ICOM_VTABLE(IPersistStream
) DirectMusicSegment8_PersistStream_Vtbl
= {
737 ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
738 IDirectMusicSegment8Impl_IPersistStream_QueryInterface
,
739 IDirectMusicSegment8Impl_IPersistStream_AddRef
,
740 IDirectMusicSegment8Impl_IPersistStream_Release
,
741 IDirectMusicSegment8Impl_IPersistStream_GetClassID
,
742 IDirectMusicSegment8Impl_IPersistStream_IsDirty
,
743 IDirectMusicSegment8Impl_IPersistStream_Load
,
744 IDirectMusicSegment8Impl_IPersistStream_Save
,
745 IDirectMusicSegment8Impl_IPersistStream_GetSizeMax
748 /* for ClassFactory */
749 HRESULT WINAPI
DMUSIC_CreateDirectMusicSegmentImpl (LPCGUID lpcGUID
, LPVOID
* ppobj
, LPUNKNOWN pUnkOuter
) {
750 IDirectMusicSegment8Impl
* obj
;
752 obj
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(IDirectMusicSegment8Impl
));
754 *ppobj
= (LPVOID
) NULL
;
755 return E_OUTOFMEMORY
;
757 obj
->UnknownVtbl
= &DirectMusicSegment8_Unknown_Vtbl
;
758 obj
->SegmentVtbl
= &DirectMusicSegment8_Segment_Vtbl
;
759 obj
->ObjectVtbl
= &DirectMusicSegment8_Object_Vtbl
;
760 obj
->PersistStreamVtbl
= &DirectMusicSegment8_PersistStream_Vtbl
;
761 obj
->pDesc
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(DMUS_OBJECTDESC
));
762 DM_STRUCT_INIT(obj
->pDesc
);
763 obj
->pDesc
->dwValidData
|= DMUS_OBJ_CLASS
;
764 memcpy (&obj
->pDesc
->guidClass
, &CLSID_DirectMusicSegment
, sizeof (CLSID
));
765 obj
->ref
= 0; /* will be inited by QueryInterface */
767 return IDirectMusicSegment8Impl_IUnknown_QueryInterface ((LPUNKNOWN
)&obj
->UnknownVtbl
, lpcGUID
, ppobj
);