dlls/dmime/seqtrack.c

   1 /* IDirectMusicSeqTrack 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  * IDirectMusicSeqTrack implementation
  27  */
  28 typedef struct IDirectMusicSeqTrack {
  29     IDirectMusicTrack8 IDirectMusicTrack8_iface;
  30     struct dmobject dmobj;  /* IPersistStream only */
  31     LONG ref;
  32 } IDirectMusicSeqTrack;
  33
  34 /* IDirectMusicSeqTrack IDirectMusicTrack8 part: */
  35 static inline IDirectMusicSeqTrack *impl_from_IDirectMusicTrack8(IDirectMusicTrack8 *iface)
  36 {
  37     return CONTAINING_RECORD(iface, IDirectMusicSeqTrack, IDirectMusicTrack8_iface);
  38 }
  39
  40 static HRESULT WINAPI IDirectMusicTrack8Impl_QueryInterface(IDirectMusicTrack8 *iface, REFIID riid,
  41         void **ret_iface)
  42 {
  43     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
  44
  45     TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ret_iface);
  46
  47     *ret_iface = NULL;
  48
  49     if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDirectMusicTrack) ||
  50             IsEqualIID(riid, &IID_IDirectMusicTrack8))
  51         *ret_iface = iface;
  52     else if (IsEqualIID(riid, &IID_IPersistStream))
  53         *ret_iface = &This->dmobj.IPersistStream_iface;
  54     else {
  55         WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ret_iface);
  56         return E_NOINTERFACE;
  57     }
  58
  59     IUnknown_AddRef((IUnknown*)*ret_iface);
  60     return S_OK;
  61 }
  62
  63 static ULONG WINAPI IDirectMusicTrack8Impl_AddRef(IDirectMusicTrack8 *iface)
  64 {
  65     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
  66     LONG ref = InterlockedIncrement(&This->ref);
  67
  68     TRACE("(%p) ref=%d\n", This, ref);
  69
  70     return ref;
  71 }
  72
  73 static ULONG WINAPI IDirectMusicTrack8Impl_Release(IDirectMusicTrack8 *iface)
  74 {
  75     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
  76     LONG ref = InterlockedDecrement(&This->ref);
  77
  78     TRACE("(%p) ref=%d\n", This, ref);
  79
  80     if (!ref) {
  81         HeapFree(GetProcessHeap(), 0, This);
  82         DMIME_UnlockModule();
  83     }
  84
  85     return ref;
  86 }
  87
  88 static HRESULT WINAPI IDirectMusicTrack8Impl_Init(IDirectMusicTrack8 *iface,
  89         IDirectMusicSegment *pSegment)
  90 {
  91         IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
  92         FIXME("(%p, %p): stub\n", This, pSegment);
  93         return S_OK;
  94 }
  95
  96 static HRESULT WINAPI IDirectMusicTrack8Impl_InitPlay(IDirectMusicTrack8 *iface,
  97         IDirectMusicSegmentState *pSegmentState, IDirectMusicPerformance *pPerformance,
  98         void **ppStateData, DWORD dwVirtualTrack8ID, DWORD dwFlags)
  99 {
 100         IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 101         FIXME("(%p, %p, %p, %p, %d, %d): stub\n", This, pSegmentState, pPerformance, ppStateData, dwVirtualTrack8ID, dwFlags);
 102         return S_OK;
 103 }
 104
 105 static HRESULT WINAPI IDirectMusicTrack8Impl_EndPlay(IDirectMusicTrack8 *iface, void *pStateData)
 106 {
 107         IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 108         FIXME("(%p, %p): stub\n", This, pStateData);
 109         return S_OK;
 110 }
 111
 112 static HRESULT WINAPI IDirectMusicTrack8Impl_Play(IDirectMusicTrack8 *iface, void *pStateData,
 113         MUSIC_TIME mtStart, MUSIC_TIME mtEnd, MUSIC_TIME mtOffset, DWORD dwFlags,
 114         IDirectMusicPerformance *pPerf, IDirectMusicSegmentState *pSegSt, DWORD dwVirtualID)
 115 {
 116         IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 117         FIXME("(%p, %p, %d, %d, %d, %d, %p, %p, %d): stub\n", This, pStateData, mtStart, mtEnd, mtOffset, dwFlags, pPerf, pSegSt, dwVirtualID);
 118         return S_OK;
 119 }
 120
 121 static HRESULT WINAPI IDirectMusicTrack8Impl_GetParam(IDirectMusicTrack8 *iface, REFGUID type,
 122         MUSIC_TIME time, MUSIC_TIME *next, void *param)
 123 {
 124     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 125
 126     TRACE("(%p, %s, %d, %p, %p): method not implemented\n", This, debugstr_dmguid(type), time,
 127             next, param);
 128     return E_NOTIMPL;
 129 }
 130
 131 static HRESULT WINAPI IDirectMusicTrack8Impl_SetParam(IDirectMusicTrack8 *iface, REFGUID type,
 132         MUSIC_TIME time, void *param)
 133 {
 134     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 135
 136     TRACE("(%p, %s, %d, %p): method not implemented\n", This, debugstr_dmguid(type), time, param);
 137     return E_NOTIMPL;
 138 }
 139
 140 static HRESULT WINAPI IDirectMusicTrack8Impl_IsParamSupported(IDirectMusicTrack8 *iface,
 141         REFGUID type)
 142 {
 143     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 144
 145     TRACE("(%p, %s): method not implemented\n", This, debugstr_dmguid(type));
 146     return E_NOTIMPL;
 147 }
 148
 149 static HRESULT WINAPI IDirectMusicTrack8Impl_AddNotificationType(IDirectMusicTrack8 *iface,
 150         REFGUID notiftype)
 151 {
 152     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 153
 154     TRACE("(%p, %s): method not implemented\n", This, debugstr_dmguid(notiftype));
 155     return E_NOTIMPL;
 156 }
 157
 158 static HRESULT WINAPI IDirectMusicTrack8Impl_RemoveNotificationType(IDirectMusicTrack8 *iface,
 159         REFGUID notiftype)
 160 {
 161     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 162
 163     TRACE("(%p, %s): method not implemented\n", This, debugstr_dmguid(notiftype));
 164     return E_NOTIMPL;
 165 }
 166
 167 static HRESULT WINAPI IDirectMusicTrack8Impl_Clone(IDirectMusicTrack8 *iface, MUSIC_TIME mtStart,
 168         MUSIC_TIME mtEnd, IDirectMusicTrack **ppTrack)
 169 {
 170         IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 171         FIXME("(%p, %d, %d, %p): stub\n", This, mtStart, mtEnd, ppTrack);
 172         return S_OK;
 173 }
 174
 175 static HRESULT WINAPI IDirectMusicTrack8Impl_PlayEx(IDirectMusicTrack8 *iface, void *pStateData,
 176         REFERENCE_TIME rtStart, REFERENCE_TIME rtEnd, REFERENCE_TIME rtOffset, DWORD dwFlags,
 177         IDirectMusicPerformance *pPerf, IDirectMusicSegmentState *pSegSt, DWORD dwVirtualID)
 178 {
 179         IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 180         FIXME("(%p, %p, 0x%s, 0x%s, 0x%s, %d, %p, %p, %d): stub\n", This, pStateData, wine_dbgstr_longlong(rtStart),
 181             wine_dbgstr_longlong(rtEnd), wine_dbgstr_longlong(rtOffset), dwFlags, pPerf, pSegSt, dwVirtualID);
 182         return S_OK;
 183 }
 184
 185 static HRESULT WINAPI IDirectMusicTrack8Impl_GetParamEx(IDirectMusicTrack8 *iface, REFGUID type,
 186         REFERENCE_TIME time, REFERENCE_TIME *next, void *param, void *state, DWORD flags)
 187 {
 188     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 189
 190     TRACE("(%p, %s, %s, %p, %p, %p, %x): method not implemented\n", This, debugstr_dmguid(type),
 191             wine_dbgstr_longlong(time), next, param, state, flags);
 192     return E_NOTIMPL;
 193 }
 194
 195 static HRESULT WINAPI IDirectMusicTrack8Impl_SetParamEx(IDirectMusicTrack8 *iface, REFGUID type,
 196         REFERENCE_TIME time, void *param, void *state, DWORD flags)
 197 {
 198     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 199
 200     TRACE("(%p, %s, %s, %p, %p, %x): method not implemented\n", This, debugstr_dmguid(type),
 201             wine_dbgstr_longlong(time), param, state, flags);
 202     return E_NOTIMPL;
 203 }
 204
 205 static HRESULT WINAPI IDirectMusicTrack8Impl_Compose(IDirectMusicTrack8 *iface, IUnknown *context,
 206         DWORD trackgroup, IDirectMusicTrack **track)
 207 {
 208     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 209
 210     TRACE("(%p, %p, %d, %p): method not implemented\n", This, context, trackgroup, track);
 211     return E_NOTIMPL;
 212 }
 213
 214 static HRESULT WINAPI IDirectMusicTrack8Impl_Join(IDirectMusicTrack8 *iface,
 215         IDirectMusicTrack *newtrack, MUSIC_TIME join, IUnknown *context, DWORD trackgroup,
 216         IDirectMusicTrack **resulttrack)
 217 {
 218     IDirectMusicSeqTrack *This = impl_from_IDirectMusicTrack8(iface);
 219     TRACE("(%p, %p, %d, %p, %d, %p): method not implemented\n", This, newtrack, join, context,
 220             trackgroup, resulttrack);
 221     return E_NOTIMPL;
 222 }
 223
 224 static const IDirectMusicTrack8Vtbl dmtrack8_vtbl = {
 225     IDirectMusicTrack8Impl_QueryInterface,
 226     IDirectMusicTrack8Impl_AddRef,
 227     IDirectMusicTrack8Impl_Release,
 228     IDirectMusicTrack8Impl_Init,
 229     IDirectMusicTrack8Impl_InitPlay,
 230     IDirectMusicTrack8Impl_EndPlay,
 231     IDirectMusicTrack8Impl_Play,
 232     IDirectMusicTrack8Impl_GetParam,
 233     IDirectMusicTrack8Impl_SetParam,
 234     IDirectMusicTrack8Impl_IsParamSupported,
 235     IDirectMusicTrack8Impl_AddNotificationType,
 236     IDirectMusicTrack8Impl_RemoveNotificationType,
 237     IDirectMusicTrack8Impl_Clone,
 238     IDirectMusicTrack8Impl_PlayEx,
 239     IDirectMusicTrack8Impl_GetParamEx,
 240     IDirectMusicTrack8Impl_SetParamEx,
 241     IDirectMusicTrack8Impl_Compose,
 242     IDirectMusicTrack8Impl_Join
 243 };
 244
 245 static HRESULT WINAPI IPersistStreamImpl_Load(IPersistStream *iface, IStream *stream)
 246 {
 247         FIXME(": Loading not implemented yet\n");
 248         return S_OK;
 249 }
 250
 251 static const IPersistStreamVtbl persiststream_vtbl = {
 252     dmobj_IPersistStream_QueryInterface,
 253     dmobj_IPersistStream_AddRef,
 254     dmobj_IPersistStream_Release,
 255     dmobj_IPersistStream_GetClassID,
 256     unimpl_IPersistStream_IsDirty,
 257     IPersistStreamImpl_Load,
 258     unimpl_IPersistStream_Save,
 259     unimpl_IPersistStream_GetSizeMax
 260 };
 261
 262 /* for ClassFactory */
 263 HRESULT WINAPI create_dmseqtrack(REFIID lpcGUID, void **ppobj)
 264 {
 265     IDirectMusicSeqTrack *track;
 266     HRESULT hr;
 267
 268     track = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*track));
 269     if (!track) {
 270         *ppobj = NULL;
 271         return E_OUTOFMEMORY;
 272     }
 273     track->IDirectMusicTrack8_iface.lpVtbl = &dmtrack8_vtbl;
 274     track->ref = 1;
 275     dmobject_init(&track->dmobj, &CLSID_DirectMusicSeqTrack,
 276                   (IUnknown *)&track->IDirectMusicTrack8_iface);
 277     track->dmobj.IPersistStream_iface.lpVtbl = &persiststream_vtbl;
 278
 279     DMIME_LockModule();
 280     hr = IDirectMusicTrack8_QueryInterface(&track->IDirectMusicTrack8_iface, lpcGUID, ppobj);
 281     IDirectMusicTrack8_Release(&track->IDirectMusicTrack8_iface);
 282
 283     return hr;
 284 }