1 /* IDirectMusicCommandTrack 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 "dmstyle_private.h"
22 WINE_DEFAULT_DEBUG_CHANNEL(dmstyle);
23 WINE_DECLARE_DEBUG_CHANNEL(dmfile);
25 /*****************************************************************************
26 * IDirectMusicCommandTrack implementation
28 /* IDirectMusicCommandTrack IUnknown part: */
29 HRESULT WINAPI IDirectMusicCommandTrack_IUnknown_QueryInterface (LPUNKNOWN iface, REFIID riid, LPVOID *ppobj) {
30 ICOM_THIS_MULTI(IDirectMusicCommandTrack, UnknownVtbl, iface);
31 TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
33 if (IsEqualIID (riid, &IID_IUnknown)) {
34 *ppobj = (LPUNKNOWN)&This->UnknownVtbl;
35 IDirectMusicCommandTrack_IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
37 } else if (IsEqualIID (riid, &IID_IDirectMusicTrack)
38 || IsEqualIID (riid, &IID_IDirectMusicTrack8)) {
39 *ppobj = (LPDIRECTMUSICTRACK8)&This->TrackVtbl;
40 IDirectMusicCommandTrack_IDirectMusicTrack_AddRef ((LPDIRECTMUSICTRACK8)&This->TrackVtbl);
42 } else if (IsEqualIID (riid, &IID_IPersistStream)) {
43 *ppobj = (LPPERSISTSTREAM)&This->PersistStreamVtbl;
44 IDirectMusicCommandTrack_IPersistStream_AddRef ((LPPERSISTSTREAM)&This->PersistStreamVtbl);
48 WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ppobj);
52 ULONG WINAPI IDirectMusicCommandTrack_IUnknown_AddRef (LPUNKNOWN iface) {
53 ICOM_THIS_MULTI(IDirectMusicCommandTrack, UnknownVtbl, iface);
54 TRACE("(%p): AddRef from %ld\n", This, This->ref);
58 ULONG WINAPI IDirectMusicCommandTrack_IUnknown_Release (LPUNKNOWN iface) {
59 ICOM_THIS_MULTI(IDirectMusicCommandTrack, UnknownVtbl, iface);
60 ULONG ref = --This->ref;
61 TRACE("(%p): ReleaseRef to %ld\n", This, This->ref);
63 HeapFree(GetProcessHeap(), 0, This);
68 IUnknownVtbl DirectMusicCommandTrack_Unknown_Vtbl = {
69 ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
70 IDirectMusicCommandTrack_IUnknown_QueryInterface,
71 IDirectMusicCommandTrack_IUnknown_AddRef,
72 IDirectMusicCommandTrack_IUnknown_Release
75 /* IDirectMusicCommandTrack IDirectMusicTrack8 part: */
76 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_QueryInterface (LPDIRECTMUSICTRACK8 iface, REFIID riid, LPVOID *ppobj) {
77 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
78 return IDirectMusicCommandTrack_IUnknown_QueryInterface ((LPUNKNOWN)&This->UnknownVtbl, riid, ppobj);
81 ULONG WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_AddRef (LPDIRECTMUSICTRACK8 iface) {
82 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
83 return IDirectMusicCommandTrack_IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
86 ULONG WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_Release (LPDIRECTMUSICTRACK8 iface) {
87 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
88 return IDirectMusicCommandTrack_IUnknown_Release ((LPUNKNOWN)&This->UnknownVtbl);
91 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_Init (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegment* pSegment)
93 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
94 FIXME("(%p, %p): stub\n", This, pSegment);
98 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_InitPlay (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegmentState* pSegmentState, IDirectMusicPerformance* pPerformance, void** ppStateData, DWORD dwVirtualTrack8ID, DWORD dwFlags)
100 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
101 FIXME("(%p, %p, %p, %p, %ld, %ld): stub\n", This, pSegmentState, pPerformance, ppStateData, dwVirtualTrack8ID, dwFlags);
105 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_EndPlay (LPDIRECTMUSICTRACK8 iface, void* pStateData)
107 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
108 FIXME("(%p, %p): stub\n", This, pStateData);
112 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_Play (LPDIRECTMUSICTRACK8 iface, void* pStateData, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, MUSIC_TIME mtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID)
114 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
115 FIXME("(%p, %p, %ld, %ld, %ld, %ld, %p, %p, %ld): stub\n", This, pStateData, mtStart, mtEnd, mtOffset, dwFlags, pPerf, pSegSt, dwVirtualID);
119 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_GetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, MUSIC_TIME* pmtNext, void* pParam) {
120 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
121 FIXME("(%p, %s, %ld, %p, %p): stub\n", This, debugstr_dmguid(rguidType), mtTime, pmtNext, pParam);
125 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_SetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, void* pParam) {
126 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
127 FIXME("(%p, %s, %ld, %p): stub\n", This, debugstr_dmguid(rguidType), mtTime, pParam);
131 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_IsParamSupported (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType) {
132 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
134 TRACE("(%p, %s): ", This, debugstr_dmguid(rguidType));
135 if (IsEqualGUID (rguidType, &GUID_CommandParam)
136 || IsEqualGUID (rguidType, &GUID_CommandParam2)
137 || IsEqualGUID (rguidType, &GUID_CommandParamNext)) {
138 TRACE("param supported\n");
142 TRACE("param unsupported\n");
143 return DMUS_E_TYPE_UNSUPPORTED;
146 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_AddNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType) {
147 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
148 FIXME("(%p, %s): stub\n", This, debugstr_dmguid(rguidNotificationType));
152 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_RemoveNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType) {
153 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
154 FIXME("(%p, %s): stub\n", This, debugstr_dmguid(rguidNotificationType));
158 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_Clone (LPDIRECTMUSICTRACK8 iface, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, IDirectMusicTrack** ppTrack) {
159 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
160 FIXME("(%p, %ld, %ld, %p): stub\n", This, mtStart, mtEnd, ppTrack);
164 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_PlayEx (LPDIRECTMUSICTRACK8 iface, void* pStateData, REFERENCE_TIME rtStart, REFERENCE_TIME rtEnd, REFERENCE_TIME rtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID) {
165 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
166 FIXME("(%p, %p, %lli, %lli, %lli, %ld, %p, %p, %ld): stub\n", This, pStateData, rtStart, rtEnd, rtOffset, dwFlags, pPerf, pSegSt, dwVirtualID);
170 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_GetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, REFERENCE_TIME* prtNext, void* pParam, void* pStateData, DWORD dwFlags) {
171 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
172 FIXME("(%p, %s, %lli, %p, %p, %p, %ld): stub\n", This, debugstr_dmguid(rguidType), rtTime, prtNext, pParam, pStateData, dwFlags);
176 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_SetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, void* pParam, void* pStateData, DWORD dwFlags) {
177 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
178 FIXME("(%p, %s, %lli, %p, %p, %ld): stub\n", This, debugstr_dmguid(rguidType), rtTime, pParam, pStateData, dwFlags);
182 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_Compose (LPDIRECTMUSICTRACK8 iface, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack) {
183 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
184 FIXME("(%p, %p, %ld, %p): stub\n", This, pContext, dwTrackGroup, ppResultTrack);
188 HRESULT WINAPI IDirectMusicCommandTrack_IDirectMusicTrack_Join (LPDIRECTMUSICTRACK8 iface, IDirectMusicTrack* pNewTrack, MUSIC_TIME mtJoin, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack) {
189 ICOM_THIS_MULTI(IDirectMusicCommandTrack, TrackVtbl, iface);
190 FIXME("(%p, %p, %ld, %p, %ld, %p): stub\n", This, pNewTrack, mtJoin, pContext, dwTrackGroup, ppResultTrack);
194 IDirectMusicTrack8Vtbl DirectMusicCommandTrack_Track_Vtbl = {
195 ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
196 IDirectMusicCommandTrack_IDirectMusicTrack_QueryInterface,
197 IDirectMusicCommandTrack_IDirectMusicTrack_AddRef,
198 IDirectMusicCommandTrack_IDirectMusicTrack_Release,
199 IDirectMusicCommandTrack_IDirectMusicTrack_Init,
200 IDirectMusicCommandTrack_IDirectMusicTrack_InitPlay,
201 IDirectMusicCommandTrack_IDirectMusicTrack_EndPlay,
202 IDirectMusicCommandTrack_IDirectMusicTrack_Play,
203 IDirectMusicCommandTrack_IDirectMusicTrack_GetParam,
204 IDirectMusicCommandTrack_IDirectMusicTrack_SetParam,
205 IDirectMusicCommandTrack_IDirectMusicTrack_IsParamSupported,
206 IDirectMusicCommandTrack_IDirectMusicTrack_AddNotificationType,
207 IDirectMusicCommandTrack_IDirectMusicTrack_RemoveNotificationType,
208 IDirectMusicCommandTrack_IDirectMusicTrack_Clone,
209 IDirectMusicCommandTrack_IDirectMusicTrack_PlayEx,
210 IDirectMusicCommandTrack_IDirectMusicTrack_GetParamEx,
211 IDirectMusicCommandTrack_IDirectMusicTrack_SetParamEx,
212 IDirectMusicCommandTrack_IDirectMusicTrack_Compose,
213 IDirectMusicCommandTrack_IDirectMusicTrack_Join
216 /* IDirectMusicCommandTrack IPersistStream part: */
217 HRESULT WINAPI IDirectMusicCommandTrack_IPersistStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, LPVOID *ppobj) {
218 ICOM_THIS_MULTI(IDirectMusicCommandTrack, PersistStreamVtbl, iface);
219 return IDirectMusicCommandTrack_IUnknown_QueryInterface ((LPUNKNOWN)&This->UnknownVtbl, riid, ppobj);
222 ULONG WINAPI IDirectMusicCommandTrack_IPersistStream_AddRef (LPPERSISTSTREAM iface) {
223 ICOM_THIS_MULTI(IDirectMusicCommandTrack, PersistStreamVtbl, iface);
224 return IDirectMusicCommandTrack_IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
227 ULONG WINAPI IDirectMusicCommandTrack_IPersistStream_Release (LPPERSISTSTREAM iface) {
228 ICOM_THIS_MULTI(IDirectMusicCommandTrack, PersistStreamVtbl, iface);
229 return IDirectMusicCommandTrack_IUnknown_Release ((LPUNKNOWN)&This->UnknownVtbl);
232 HRESULT WINAPI IDirectMusicCommandTrack_IPersistStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID) {
236 HRESULT WINAPI IDirectMusicCommandTrack_IPersistStream_IsDirty (LPPERSISTSTREAM iface) {
240 HRESULT WINAPI IDirectMusicCommandTrack_IPersistStream_Load (LPPERSISTSTREAM iface, IStream* pStm) {
241 ICOM_THIS_MULTI(IDirectMusicCommandTrack, PersistStreamVtbl, iface);
243 DWORD chunkSize, dwSizeOfStruct, nrCommands;
244 LARGE_INTEGER liMove; /* used when skipping chunks */
246 IStream_Read (pStm, &chunkID, sizeof(FOURCC), NULL);
247 IStream_Read (pStm, &chunkSize, sizeof(DWORD), NULL);
248 TRACE_(dmfile)(": %s chunk (size = %ld)", debugstr_fourcc (chunkID), chunkSize);
250 case DMUS_FOURCC_COMMANDTRACK_CHUNK: {
252 TRACE_(dmfile)(": command track chunk\n");
253 IStream_Read (pStm, &dwSizeOfStruct, sizeof(DWORD), NULL);
254 if (dwSizeOfStruct != sizeof(DMUS_IO_COMMAND)) {
255 TRACE_(dmfile)(": declared size of struct (=%ld) != actual size (=%i); indicates older direct music version\n", dwSizeOfStruct, sizeof(DMUS_IO_COMMAND));
257 chunkSize -= sizeof(DWORD); /* now chunk size is one DWORD shorter */
258 nrCommands = chunkSize/dwSizeOfStruct; /* and this is the number of commands */
259 /* load each command seperately in new entry */
260 for (count = 0; count < nrCommands; count++) {
261 LPDMUS_PRIVATE_COMMAND pNewCommand = (LPDMUS_PRIVATE_COMMAND) HeapAlloc (GetProcessHeap (), HEAP_ZERO_MEMORY, sizeof(DMUS_PRIVATE_COMMAND));
262 IStream_Read (pStm, &pNewCommand->pCommand, dwSizeOfStruct, NULL);
263 list_add_tail (&This->Commands, &pNewCommand->entry);
265 TRACE_(dmfile)(": reading finished\n");
266 This->pDesc->dwValidData |= DMUS_OBJ_LOADED;
270 TRACE_(dmfile)(": unexpected chunk; loading failed)\n");
271 liMove.QuadPart = chunkSize;
272 IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */
277 /* DEBUG: dumps whole band track object tree: */
278 if (TRACE_ON(dmstyle)) {
280 DMUS_PRIVATE_COMMAND *tmpEntry;
281 struct list *listEntry;
282 TRACE("*** IDirectMusicCommandTrack (%p) ***\n", (LPDIRECTMUSICTRACK8)This->TrackVtbl);
283 TRACE(" - Commands:\n");
284 LIST_FOR_EACH (listEntry, &This->Commands) {
285 tmpEntry = LIST_ENTRY (listEntry, DMUS_PRIVATE_COMMAND, entry);
286 TRACE(" - Command[%i]:\n", r);
287 TRACE(" - mtTime = %li\n", tmpEntry->pCommand.mtTime);
288 TRACE(" - wMeasure = %d\n", tmpEntry->pCommand.wMeasure);
289 TRACE(" - bBeat = %i\n", tmpEntry->pCommand.bBeat);
290 TRACE(" - bCommand = %i\n", tmpEntry->pCommand.bCommand);
291 TRACE(" - bGrooveLevel = %i\n", tmpEntry->pCommand.bGrooveLevel);
292 TRACE(" - bGrooveRange = %i\n", tmpEntry->pCommand.bGrooveRange);
293 TRACE(" - bRepeatMode = %i\n", tmpEntry->pCommand.bRepeatMode);
301 HRESULT WINAPI IDirectMusicCommandTrack_IPersistStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty) {
305 HRESULT WINAPI IDirectMusicCommandTrack_IPersistStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize) {
309 IPersistStreamVtbl DirectMusicCommandTrack_PersistStream_Vtbl = {
310 ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
311 IDirectMusicCommandTrack_IPersistStream_QueryInterface,
312 IDirectMusicCommandTrack_IPersistStream_AddRef,
313 IDirectMusicCommandTrack_IPersistStream_Release,
314 IDirectMusicCommandTrack_IPersistStream_GetClassID,
315 IDirectMusicCommandTrack_IPersistStream_IsDirty,
316 IDirectMusicCommandTrack_IPersistStream_Load,
317 IDirectMusicCommandTrack_IPersistStream_Save,
318 IDirectMusicCommandTrack_IPersistStream_GetSizeMax
321 /* for ClassFactory */
322 HRESULT WINAPI DMUSIC_CreateDirectMusicCommandTrack (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter) {
323 IDirectMusicCommandTrack* track;
325 track = HeapAlloc (GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicCommandTrack));
327 *ppobj = (LPVOID) NULL;
328 return E_OUTOFMEMORY;
330 track->UnknownVtbl = &DirectMusicCommandTrack_Unknown_Vtbl;
331 track->TrackVtbl = &DirectMusicCommandTrack_Track_Vtbl;
332 track->PersistStreamVtbl = &DirectMusicCommandTrack_PersistStream_Vtbl;
333 track->pDesc = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DMUS_OBJECTDESC));
334 DM_STRUCT_INIT(track->pDesc);
335 track->pDesc->dwValidData |= DMUS_OBJ_CLASS;
336 memcpy (&track->pDesc->guidClass, &CLSID_DirectMusicCommandTrack, sizeof (CLSID));
337 track->ref = 0; /* will be inited by QueryInterface */
338 list_init (&track->Commands);
340 return IDirectMusicCommandTrack_IUnknown_QueryInterface ((LPUNKNOWN)&track->UnknownVtbl, lpcGUID, ppobj);