dlls/dmime/wavetrack.c

   1 /* IDirectMusicWaveTrack Implementation
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  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 GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include "dmime_private.h"
  21 #include "dmobject.h"
  22
  23 WINE_DEFAULT_DEBUG_CHANNEL(dmime);
  24
  25 /*****************************************************************************
  26  * IDirectMusicWaveTrack implementation
  27  */
  28 /*****************************************************************************
  29  * IDirectMusicChordMapTrack implementation
  30  */
  31 typedef struct IDirectMusicWaveTrack {
  32     IDirectMusicTrack8 IDirectMusicTrack8_iface;
  33     struct dmobject dmobj;  /* IPersistStream only */
  34     LONG ref;
  35 } IDirectMusicWaveTrack;
  36
  37 /* IDirectMusicWaveTrack IDirectMusicTrack8 part: */
  38 static inline IDirectMusicWaveTrack *impl_from_IDirectMusicTrack8(IDirectMusicTrack8 *iface)
  39 {
  40     return CONTAINING_RECORD(iface, IDirectMusicWaveTrack, IDirectMusicTrack8_iface);
  41 }
  42
  43 static HRESULT WINAPI wave_track_QueryInterface(IDirectMusicTrack8 *iface, REFIID riid,
  44         void **ret_iface)
  45 {
  46     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
  47
  48     TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ret_iface);
  49
  50     *ret_iface = NULL;
  51
  52     if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDirectMusicTrack) ||
  53             IsEqualIID(riid, &IID_IDirectMusicTrack8))
  54         *ret_iface = iface;
  55     else if (IsEqualIID(riid, &IID_IPersistStream))
  56         *ret_iface = &This->dmobj.IPersistStream_iface;
  57     else {
  58         WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ret_iface);
  59         return E_NOINTERFACE;
  60     }
  61
  62     IUnknown_AddRef((IUnknown*)*ret_iface);
  63     return S_OK;
  64 }
  65
  66 static ULONG WINAPI wave_track_AddRef(IDirectMusicTrack8 *iface)
  67 {
  68     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
  69     LONG ref = InterlockedIncrement(&This->ref);
  70
  71     TRACE("(%p) ref=%d\n", This, ref);
  72
  73     return ref;
  74 }
  75
  76 static ULONG WINAPI wave_track_Release(IDirectMusicTrack8 *iface)
  77 {
  78     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
  79     LONG ref = InterlockedDecrement(&This->ref);
  80
  81     TRACE("(%p) ref=%d\n", This, ref);
  82
  83     if (!ref) {
  84         HeapFree(GetProcessHeap(), 0, This);
  85         DMIME_UnlockModule();
  86     }
  87
  88     return ref;
  89 }
  90
  91 static HRESULT WINAPI wave_track_Init(IDirectMusicTrack8 *iface, IDirectMusicSegment *pSegment)
  92 {
  93         IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
  94         FIXME("(%p, %p): stub\n", This, pSegment);
  95         return S_OK;
  96 }
  97
  98 static HRESULT WINAPI wave_track_InitPlay(IDirectMusicTrack8 *iface,
  99         IDirectMusicSegmentState *pSegmentState, IDirectMusicPerformance *pPerformance,
 100         void **ppStateData, DWORD dwVirtualTrack8ID, DWORD dwFlags)
 101 {
 102         IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 103         FIXME("(%p, %p, %p, %p, %d, %d): stub\n", This, pSegmentState, pPerformance, ppStateData, dwVirtualTrack8ID, dwFlags);
 104         return S_OK;
 105 }
 106
 107 static HRESULT WINAPI wave_track_EndPlay(IDirectMusicTrack8 *iface, void *pStateData)
 108 {
 109         IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 110         FIXME("(%p, %p): stub\n", This, pStateData);
 111         return S_OK;
 112 }
 113
 114 static HRESULT WINAPI wave_track_Play(IDirectMusicTrack8 *iface, void *pStateData,
 115         MUSIC_TIME mtStart, MUSIC_TIME mtEnd, MUSIC_TIME mtOffset, DWORD dwFlags,
 116         IDirectMusicPerformance *pPerf, IDirectMusicSegmentState *pSegSt, DWORD dwVirtualID)
 117 {
 118         IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 119         FIXME("(%p, %p, %d, %d, %d, %d, %p, %p, %d): stub\n", This, pStateData, mtStart, mtEnd, mtOffset, dwFlags, pPerf, pSegSt, dwVirtualID);
 120         return S_OK;
 121 }
 122
 123 static HRESULT WINAPI wave_track_GetParam(IDirectMusicTrack8 *iface, REFGUID type, MUSIC_TIME time,
 124         MUSIC_TIME *next, void *param)
 125 {
 126     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 127
 128     TRACE("(%p, %s, %d, %p, %p): not supported\n", This, debugstr_dmguid(type), time, next, param);
 129     return DMUS_E_GET_UNSUPPORTED;
 130 }
 131
 132 static HRESULT WINAPI wave_track_SetParam(IDirectMusicTrack8 *iface, REFGUID type, MUSIC_TIME time,
 133         void *param)
 134 {
 135     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 136
 137     TRACE("(%p, %s, %d, %p)\n", This, debugstr_dmguid(type), time, param);
 138
 139     if (IsEqualGUID(type, &GUID_Disable_Auto_Download)) {
 140         FIXME("GUID_Disable_Auto_Download not handled yet\n");
 141         return S_OK;
 142     }
 143     if (IsEqualGUID(type, &GUID_Download)) {
 144         FIXME("GUID_Download not handled yet\n");
 145         return S_OK;
 146     }
 147     if (IsEqualGUID(type, &GUID_DownloadToAudioPath)) {
 148         FIXME("GUID_DownloadToAudioPath not handled yet\n");
 149         return S_OK;
 150     }
 151     if (IsEqualGUID(type, &GUID_Enable_Auto_Download)) {
 152         FIXME("GUID_Enable_Auto_Download not handled yet\n");
 153         return S_OK;
 154     }
 155     if (IsEqualGUID(type, &GUID_Unload)) {
 156         FIXME("GUID_Unload not handled yet\n");
 157         return S_OK;
 158     }
 159     if (IsEqualGUID(type, &GUID_UnloadFromAudioPath)) {
 160         FIXME("GUID_UnloadFromAudioPath not handled yet\n");
 161         return S_OK;
 162     }
 163
 164     return DMUS_E_TYPE_UNSUPPORTED;
 165 }
 166
 167 static HRESULT WINAPI wave_track_IsParamSupported(IDirectMusicTrack8 *iface, REFGUID type)
 168 {
 169     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 170     static const GUID *valid[] = {
 171         &GUID_Disable_Auto_Download,
 172         &GUID_Download,
 173         &GUID_DownloadToAudioPath,
 174         &GUID_Enable_Auto_Download,
 175         &GUID_Unload,
 176         &GUID_UnloadFromAudioPath
 177     };
 178     unsigned int i;
 179
 180     TRACE("(%p, %s)\n", This, debugstr_dmguid(type));
 181
 182     for (i = 0; i < ARRAY_SIZE(valid); i++)
 183         if (IsEqualGUID(type, valid[i]))
 184             return S_OK;
 185
 186     TRACE("param unsupported\n");
 187     return DMUS_E_TYPE_UNSUPPORTED;
 188 }
 189
 190 static HRESULT WINAPI wave_track_AddNotificationType(IDirectMusicTrack8 *iface, REFGUID notiftype)
 191 {
 192     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 193
 194     TRACE("(%p, %s): method not implemented\n", This, debugstr_dmguid(notiftype));
 195     return E_NOTIMPL;
 196 }
 197
 198 static HRESULT WINAPI wave_track_RemoveNotificationType(IDirectMusicTrack8 *iface,
 199         REFGUID notiftype)
 200 {
 201     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 202
 203     TRACE("(%p, %s): method not implemented\n", This, debugstr_dmguid(notiftype));
 204     return E_NOTIMPL;
 205 }
 206
 207 static HRESULT WINAPI wave_track_Clone(IDirectMusicTrack8 *iface, MUSIC_TIME mtStart,
 208         MUSIC_TIME mtEnd, IDirectMusicTrack **ppTrack)
 209 {
 210         IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 211         FIXME("(%p, %d, %d, %p): stub\n", This, mtStart, mtEnd, ppTrack);
 212         return S_OK;
 213 }
 214
 215 static HRESULT WINAPI wave_track_PlayEx(IDirectMusicTrack8 *iface, void *pStateData,
 216         REFERENCE_TIME rtStart, REFERENCE_TIME rtEnd, REFERENCE_TIME rtOffset, DWORD dwFlags,
 217         IDirectMusicPerformance *pPerf, IDirectMusicSegmentState *pSegSt, DWORD dwVirtualID)
 218 {
 219         IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 220         FIXME("(%p, %p, 0x%s, 0x%s, 0x%s, %d, %p, %p, %d): stub\n", This, pStateData, wine_dbgstr_longlong(rtStart),
 221             wine_dbgstr_longlong(rtEnd), wine_dbgstr_longlong(rtOffset), dwFlags, pPerf, pSegSt, dwVirtualID);
 222         return S_OK;
 223 }
 224
 225 static HRESULT WINAPI wave_track_GetParamEx(IDirectMusicTrack8 *iface, REFGUID rguidType,
 226         REFERENCE_TIME rtTime, REFERENCE_TIME *prtNext, void *pParam, void *pStateData,
 227         DWORD dwFlags)
 228 {
 229         IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 230         FIXME("(%p, %s, 0x%s, %p, %p, %p, %d): stub\n", This, debugstr_dmguid(rguidType),
 231             wine_dbgstr_longlong(rtTime), prtNext, pParam, pStateData, dwFlags);
 232         return S_OK;
 233 }
 234
 235 static HRESULT WINAPI wave_track_SetParamEx(IDirectMusicTrack8 *iface, REFGUID rguidType,
 236         REFERENCE_TIME rtTime, void *pParam, void *pStateData, DWORD dwFlags)
 237 {
 238         IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 239         FIXME("(%p, %s, 0x%s, %p, %p, %d): stub\n", This, debugstr_dmguid(rguidType),
 240             wine_dbgstr_longlong(rtTime), pParam, pStateData, dwFlags);
 241         return S_OK;
 242 }
 243
 244 static HRESULT WINAPI wave_track_Compose(IDirectMusicTrack8 *iface, IUnknown *context,
 245         DWORD trackgroup, IDirectMusicTrack **track)
 246 {
 247     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 248
 249     TRACE("(%p, %p, %d, %p): method not implemented\n", This, context, trackgroup, track);
 250     return E_NOTIMPL;
 251 }
 252
 253 static HRESULT WINAPI wave_track_Join(IDirectMusicTrack8 *iface, IDirectMusicTrack *newtrack,
 254         MUSIC_TIME join, IUnknown *context, DWORD trackgroup, IDirectMusicTrack **resulttrack)
 255 {
 256     IDirectMusicWaveTrack *This = impl_from_IDirectMusicTrack8(iface);
 257     TRACE("(%p, %p, %d, %p, %d, %p): method not implemented\n", This, newtrack, join, context,
 258             trackgroup, resulttrack);
 259     return E_NOTIMPL;
 260 }
 261
 262 static const IDirectMusicTrack8Vtbl dmtrack8_vtbl = {
 263     wave_track_QueryInterface,
 264     wave_track_AddRef,
 265     wave_track_Release,
 266     wave_track_Init,
 267     wave_track_InitPlay,
 268     wave_track_EndPlay,
 269     wave_track_Play,
 270     wave_track_GetParam,
 271     wave_track_SetParam,
 272     wave_track_IsParamSupported,
 273     wave_track_AddNotificationType,
 274     wave_track_RemoveNotificationType,
 275     wave_track_Clone,
 276     wave_track_PlayEx,
 277     wave_track_GetParamEx,
 278     wave_track_SetParamEx,
 279     wave_track_Compose,
 280     wave_track_Join
 281 };
 282
 283 static HRESULT WINAPI wave_IPersistStream_Load(IPersistStream *iface, IStream *stream)
 284 {
 285         FIXME(": Loading not implemented yet\n");
 286         return S_OK;
 287 }
 288
 289 static const IPersistStreamVtbl persiststream_vtbl = {
 290     dmobj_IPersistStream_QueryInterface,
 291     dmobj_IPersistStream_AddRef,
 292     dmobj_IPersistStream_Release,
 293     dmobj_IPersistStream_GetClassID,
 294     unimpl_IPersistStream_IsDirty,
 295     wave_IPersistStream_Load,
 296     unimpl_IPersistStream_Save,
 297     unimpl_IPersistStream_GetSizeMax
 298 };
 299
 300 /* for ClassFactory */
 301 HRESULT WINAPI create_dmwavetrack(REFIID lpcGUID, void **ppobj)
 302 {
 303     IDirectMusicWaveTrack *track;
 304     HRESULT hr;
 305
 306     track = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*track));
 307     if (!track) {
 308         *ppobj = NULL;
 309         return E_OUTOFMEMORY;
 310     }
 311     track->IDirectMusicTrack8_iface.lpVtbl = &dmtrack8_vtbl;
 312     track->ref = 1;
 313     dmobject_init(&track->dmobj, &CLSID_DirectMusicWaveTrack,
 314                   (IUnknown *)&track->IDirectMusicTrack8_iface);
 315     track->dmobj.IPersistStream_iface.lpVtbl = &persiststream_vtbl;
 316
 317     DMIME_LockModule();
 318     hr = IDirectMusicTrack8_QueryInterface(&track->IDirectMusicTrack8_iface, lpcGUID, ppobj);
 319     IDirectMusicTrack8_Release(&track->IDirectMusicTrack8_iface);
 320
 321     return hr;
 322 }