dlls/dmcompos/chordmaptrack.c

   1 /* IDirectMusicChordMapTrack 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 "dmcompos_private.h"
  21 #include "dmobject.h"
  22
  23 WINE_DEFAULT_DEBUG_CHANNEL(dmcompos);
  24
  25 /*****************************************************************************
  26  * IDirectMusicChordMapTrack implementation
  27  */
  28 typedef struct IDirectMusicChordMapTrack {
  29     IDirectMusicTrack8 IDirectMusicTrack8_iface;
  30     struct dmobject dmobj;  /* IPersistStream only */
  31     LONG ref;
  32 } IDirectMusicChordMapTrack;
  33
  34 /* IDirectMusicChordMapTrack IDirectMusicTrack8 part: */
  35 static inline IDirectMusicChordMapTrack *impl_from_IDirectMusicTrack8(IDirectMusicTrack8 *iface)
  36 {
  37     return CONTAINING_RECORD(iface, IDirectMusicChordMapTrack, IDirectMusicTrack8_iface);
  38 }
  39
  40 static HRESULT WINAPI IDirectMusicTrack8Impl_QueryInterface(IDirectMusicTrack8 *iface, REFIID riid,
  41         void **ret_iface)
  42 {
  43     IDirectMusicChordMapTrack *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     IDirectMusicChordMapTrack *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     IDirectMusicChordMapTrack *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         DMCOMPOS_UnlockModule();
  83     }
  84
  85     return ref;
  86 }
  87
  88 static HRESULT WINAPI IDirectMusicTrack8Impl_Init(IDirectMusicTrack8 *iface,
  89         IDirectMusicSegment *pSegment)
  90 {
  91         IDirectMusicChordMapTrack *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         IDirectMusicChordMapTrack *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         IDirectMusicChordMapTrack *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         IDirectMusicChordMapTrack *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 rguidType, MUSIC_TIME mtTime, MUSIC_TIME *pmtNext, void *pParam)
 122 {
 123         IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 124         FIXME("(%p, %s, %d, %p, %p): stub\n", This, debugstr_dmguid(rguidType), mtTime, pmtNext, pParam);
 125         return S_OK;
 126 }
 127
 128 static HRESULT WINAPI IDirectMusicTrack8Impl_SetParam(IDirectMusicTrack8 *iface, REFGUID rguidType,
 129         MUSIC_TIME mtTime, void *pParam)
 130 {
 131         IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 132         FIXME("(%p, %s, %d, %p): stub\n", This, debugstr_dmguid(rguidType), mtTime, pParam);
 133         return S_OK;
 134 }
 135
 136 static HRESULT WINAPI IDirectMusicTrack8Impl_IsParamSupported(IDirectMusicTrack8 *iface,
 137         REFGUID rguidType)
 138 {
 139         IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 140         TRACE("(%p, %s)\n", This, debugstr_dmguid(rguidType));
 141
 142         if (!rguidType)
 143                 return E_POINTER;
 144
 145         if (IsEqualGUID (rguidType, &GUID_IDirectMusicChordMap)) {
 146                 TRACE("param supported\n");
 147                 return S_OK;
 148         }
 149         TRACE("param unsupported\n");
 150         return DMUS_E_TYPE_UNSUPPORTED;
 151 }
 152
 153 static HRESULT WINAPI IDirectMusicTrack8Impl_AddNotificationType(IDirectMusicTrack8 *iface,
 154         REFGUID notiftype)
 155 {
 156     IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 157
 158     TRACE("(%p, %s): method not implemented\n", This, debugstr_dmguid(notiftype));
 159     return E_NOTIMPL;
 160 }
 161
 162 static HRESULT WINAPI IDirectMusicTrack8Impl_RemoveNotificationType(IDirectMusicTrack8 *iface,
 163         REFGUID notiftype)
 164 {
 165     IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 166
 167     TRACE("(%p, %s): method not implemented\n", This, debugstr_dmguid(notiftype));
 168     return E_NOTIMPL;
 169 }
 170
 171 static HRESULT WINAPI IDirectMusicTrack8Impl_Clone(IDirectMusicTrack8 *iface, MUSIC_TIME mtStart,
 172         MUSIC_TIME mtEnd, IDirectMusicTrack **ppTrack)
 173 {
 174         IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 175         FIXME("(%p, %d, %d, %p): stub\n", This, mtStart, mtEnd, ppTrack);
 176         return S_OK;
 177 }
 178
 179 static HRESULT WINAPI IDirectMusicTrack8Impl_PlayEx(IDirectMusicTrack8 *iface, void *pStateData,
 180         REFERENCE_TIME rtStart, REFERENCE_TIME rtEnd, REFERENCE_TIME rtOffset, DWORD dwFlags,
 181         IDirectMusicPerformance *pPerf, IDirectMusicSegmentState *pSegSt, DWORD dwVirtualID)
 182 {
 183         IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 184         FIXME("(%p, %p, 0x%s, 0x%s, 0x%s, %d, %p, %p, %d): stub\n", This, pStateData, wine_dbgstr_longlong(rtStart),
 185             wine_dbgstr_longlong(rtEnd), wine_dbgstr_longlong(rtOffset), dwFlags, pPerf, pSegSt, dwVirtualID);
 186         return S_OK;
 187 }
 188
 189 static HRESULT WINAPI IDirectMusicTrack8Impl_GetParamEx(IDirectMusicTrack8 *iface,
 190         REFGUID rguidType, REFERENCE_TIME rtTime, REFERENCE_TIME *prtNext, void *pParam,
 191         void *pStateData, DWORD dwFlags)
 192 {
 193         IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 194         FIXME("(%p, %s, 0x%s, %p, %p, %p, %d): stub\n", This, debugstr_dmguid(rguidType),
 195             wine_dbgstr_longlong(rtTime), prtNext, pParam, pStateData, dwFlags);
 196         return S_OK;
 197 }
 198
 199 static HRESULT WINAPI IDirectMusicTrack8Impl_SetParamEx(IDirectMusicTrack8 *iface,
 200         REFGUID rguidType, REFERENCE_TIME rtTime, void *pParam, void *pStateData, DWORD dwFlags)
 201 {
 202         IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 203         FIXME("(%p, %s, 0x%s, %p, %p, %d): stub\n", This, debugstr_dmguid(rguidType),
 204             wine_dbgstr_longlong(rtTime), pParam, pStateData, dwFlags);
 205         return S_OK;
 206 }
 207
 208 static HRESULT WINAPI IDirectMusicTrack8Impl_Compose(IDirectMusicTrack8 *iface, IUnknown *context,
 209         DWORD trackgroup, IDirectMusicTrack **track)
 210 {
 211     IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 212
 213     TRACE("(%p, %p, %d, %p): method not implemented\n", This, context, trackgroup, track);
 214     return E_NOTIMPL;
 215 }
 216
 217 static HRESULT WINAPI IDirectMusicTrack8Impl_Join(IDirectMusicTrack8 *iface,
 218         IDirectMusicTrack *pNewTrack, MUSIC_TIME mtJoin, IUnknown *pContext, DWORD dwTrackGroup,
 219         IDirectMusicTrack **ppResultTrack)
 220 {
 221         IDirectMusicChordMapTrack *This = impl_from_IDirectMusicTrack8(iface);
 222         FIXME("(%p, %p, %d, %p, %d, %p): stub\n", This, pNewTrack, mtJoin, pContext, dwTrackGroup, ppResultTrack);
 223         return S_OK;
 224 }
 225
 226 static const IDirectMusicTrack8Vtbl dmtrack8_vtbl = {
 227     IDirectMusicTrack8Impl_QueryInterface,
 228     IDirectMusicTrack8Impl_AddRef,
 229     IDirectMusicTrack8Impl_Release,
 230     IDirectMusicTrack8Impl_Init,
 231     IDirectMusicTrack8Impl_InitPlay,
 232     IDirectMusicTrack8Impl_EndPlay,
 233     IDirectMusicTrack8Impl_Play,
 234     IDirectMusicTrack8Impl_GetParam,
 235     IDirectMusicTrack8Impl_SetParam,
 236     IDirectMusicTrack8Impl_IsParamSupported,
 237     IDirectMusicTrack8Impl_AddNotificationType,
 238     IDirectMusicTrack8Impl_RemoveNotificationType,
 239     IDirectMusicTrack8Impl_Clone,
 240     IDirectMusicTrack8Impl_PlayEx,
 241     IDirectMusicTrack8Impl_GetParamEx,
 242     IDirectMusicTrack8Impl_SetParamEx,
 243     IDirectMusicTrack8Impl_Compose,
 244     IDirectMusicTrack8Impl_Join
 245 };
 246
 247 static inline IDirectMusicChordMapTrack *impl_from_IPersistStream(IPersistStream *iface)
 248 {
 249     return CONTAINING_RECORD(iface, IDirectMusicChordMapTrack, dmobj.IPersistStream_iface);
 250 }
 251
 252 static HRESULT WINAPI IPersistStreamImpl_Load(IPersistStream *iface, IStream *pStm)
 253 {
 254         IDirectMusicChordMapTrack *This = impl_from_IPersistStream(iface);
 255         FIXME("(%p, %p): Loading not implemented yet\n", This, pStm);
 256         return S_OK;
 257 }
 258
 259 static const IPersistStreamVtbl persiststream_vtbl = {
 260     dmobj_IPersistStream_QueryInterface,
 261     dmobj_IPersistStream_AddRef,
 262     dmobj_IPersistStream_Release,
 263     dmobj_IPersistStream_GetClassID,
 264     unimpl_IPersistStream_IsDirty,
 265     IPersistStreamImpl_Load,
 266     unimpl_IPersistStream_Save,
 267     unimpl_IPersistStream_GetSizeMax
 268 };
 269
 270 /* for ClassFactory */
 271 HRESULT WINAPI create_dmchordmaptrack(REFIID lpcGUID, void **ppobj)
 272 {
 273     IDirectMusicChordMapTrack* track;
 274     HRESULT hr;
 275
 276     track = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*track));
 277     if (!track) {
 278         *ppobj = NULL;
 279         return E_OUTOFMEMORY;
 280     }
 281     track->IDirectMusicTrack8_iface.lpVtbl = &dmtrack8_vtbl;
 282     track->ref = 1;
 283     dmobject_init(&track->dmobj, &CLSID_DirectMusicChordMapTrack,
 284                   (IUnknown *)&track->IDirectMusicTrack8_iface);
 285     track->dmobj.IPersistStream_iface.lpVtbl = &persiststream_vtbl;
 286
 287     DMCOMPOS_LockModule();
 288     hr = IDirectMusicTrack8_QueryInterface(&track->IDirectMusicTrack8_iface, lpcGUID, ppobj);
 289     IDirectMusicTrack8_Release(&track->IDirectMusicTrack8_iface);
 290
 291     return hr;
 292 }