Wine Cross Reference
wine/dlls/dmime/timesigtrack.c

   /* IDirectMusicTimeSigTrack Implementation
    *
    * Copyright (C) 2003-2004 Rok Mandeljc
    *
    * This program is free software; you can redistribute it and/or
    * modify it under the terms of the GNU Lesser General Public
    * License as published by the Free Software Foundation; either
    * version 2.1 of the License, or (at your option) any later version.
    *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this program; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
   */
  
  #include "dmime_private.h"
  
  WINE_DEFAULT_DEBUG_CHANNEL(dmime);
  
  /*****************************************************************************
   * IDirectMusicTimeSigTrack implementation
   */
  /* IDirectMusicTimeSigTrack IUnknown part: */
  static HRESULT WINAPI IDirectMusicTimeSigTrack_IUnknown_QueryInterface (LPUNKNOWN iface, REFIID riid, LPVOID *ppobj) {
          ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, UnknownVtbl, iface);
          TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
  
          if (IsEqualIID (riid, &IID_IUnknown)) {
                  *ppobj = &This->UnknownVtbl;
                  IUnknown_AddRef (iface);
                  return S_OK;
          } else if (IsEqualIID (riid, &IID_IDirectMusicTrack)
            || IsEqualIID (riid, &IID_IDirectMusicTrack8)) {
                  *ppobj = (LPDIRECTMUSICTRACK8)&This->TrackVtbl;
                  IUnknown_AddRef (iface);
                  return S_OK;
          } else if (IsEqualIID (riid, &IID_IPersistStream)) {
                  *ppobj = &This->PersistStreamVtbl;
                  IUnknown_AddRef (iface);
                  return S_OK;
          }
          
          WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ppobj);
          return E_NOINTERFACE;
  }
  
  static ULONG WINAPI IDirectMusicTimeSigTrack_IUnknown_AddRef (LPUNKNOWN iface) {
          ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, UnknownVtbl, iface);
          ULONG ref = InterlockedIncrement(&This->ref);
  
          TRACE("(%p): AddRef from %d\n", This, ref - 1);
  
          DMIME_LockModule();
  
          return ref;
  }
  
  static ULONG WINAPI IDirectMusicTimeSigTrack_IUnknown_Release (LPUNKNOWN iface) {
          ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, UnknownVtbl, iface);
          ULONG ref = InterlockedDecrement(&This->ref);
          TRACE("(%p): ReleaseRef to %d\n", This, ref);
          
          if (ref == 0) {
                  HeapFree(GetProcessHeap(), 0, This);
          }
  
          DMIME_UnlockModule();
          
          return ref;
  }
  
  static const IUnknownVtbl DirectMusicTimeSigTrack_Unknown_Vtbl = {
          IDirectMusicTimeSigTrack_IUnknown_QueryInterface,
          IDirectMusicTimeSigTrack_IUnknown_AddRef,
          IDirectMusicTimeSigTrack_IUnknown_Release
  };
  
  /* IDirectMusicTimeSigTrack IDirectMusicTrack8 part: */
  static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_QueryInterface (LPDIRECTMUSICTRACK8 iface, REFIID riid, LPVOID *ppobj) {
          ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
          return IUnknown_QueryInterface ((LPUNKNOWN)&This->UnknownVtbl, riid, ppobj);
  }
  
  static ULONG WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_AddRef (LPDIRECTMUSICTRACK8 iface) {
          ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
          return IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
  }
  
  static ULONG WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_Release (LPDIRECTMUSICTRACK8 iface) {
          ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
          return IUnknown_Release ((LPUNKNOWN)&This->UnknownVtbl);
  }
  
  static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_Init (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegment* pSegment)
  {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %p): stub\n", This, pSegment);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_InitPlay (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegmentState* pSegmentState, IDirectMusicPerformance* pPerformance, void** ppStateData, DWORD dwVirtualTrack8ID, DWORD dwFlags)
 {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %p, %p, %p, %d, %d): stub\n", This, pSegmentState, pPerformance, ppStateData, dwVirtualTrack8ID, dwFlags);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_EndPlay (LPDIRECTMUSICTRACK8 iface, void* pStateData)
 {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %p): stub\n", This, pStateData);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_Play (LPDIRECTMUSICTRACK8 iface, void* pStateData, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, MUSIC_TIME mtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID)
 {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %p, %d, %d, %d, %d, %p, %p, %d): stub\n", This, pStateData, mtStart, mtEnd, mtOffset, dwFlags, pPerf, pSegSt, dwVirtualID);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_GetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, MUSIC_TIME* pmtNext, void* pParam) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %s, %d, %p, %p): stub\n", This, debugstr_dmguid(rguidType), mtTime, pmtNext, pParam);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_SetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, void* pParam) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %s, %d, %p): stub\n", This, debugstr_dmguid(rguidType), mtTime, pParam);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_IsParamSupported (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
 
         TRACE("(%p, %s)\n", This, debugstr_dmguid(rguidType));
         if (IsEqualGUID (rguidType, &GUID_DisableTimeSig)
                 || IsEqualGUID (rguidType, &GUID_EnableTimeSig)
                 || IsEqualGUID (rguidType, &GUID_TimeSignature)) {
                 TRACE("param supported\n");
                 return S_OK;
         }
         TRACE("param unsupported\n");
         return DMUS_E_TYPE_UNSUPPORTED;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_AddNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %s): stub\n", This, debugstr_dmguid(rguidNotificationType));
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_RemoveNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %s): stub\n", This, debugstr_dmguid(rguidNotificationType));
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_Clone (LPDIRECTMUSICTRACK8 iface, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, IDirectMusicTrack** ppTrack) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %d, %d, %p): stub\n", This, mtStart, mtEnd, ppTrack);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_PlayEx (LPDIRECTMUSICTRACK8 iface, void* pStateData, REFERENCE_TIME rtStart, REFERENCE_TIME rtEnd, REFERENCE_TIME rtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %p, 0x%s, 0x%s, 0x%s, %d, %p, %p, %d): stub\n", This, pStateData, wine_dbgstr_longlong(rtStart),
             wine_dbgstr_longlong(rtEnd), wine_dbgstr_longlong(rtOffset), dwFlags, pPerf, pSegSt, dwVirtualID);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_GetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, REFERENCE_TIME* prtNext, void* pParam, void* pStateData, DWORD dwFlags) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %s, 0x%s, %p, %p, %p, %d): stub\n", This, debugstr_dmguid(rguidType),
             wine_dbgstr_longlong(rtTime), prtNext, pParam, pStateData, dwFlags);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_SetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, void* pParam, void* pStateData, DWORD dwFlags) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %s, 0x%s, %p, %p, %d): stub\n", This, debugstr_dmguid(rguidType),
             wine_dbgstr_longlong(rtTime), pParam, pStateData, dwFlags);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_Compose (LPDIRECTMUSICTRACK8 iface, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %p, %d, %p): stub\n", This, pContext, dwTrackGroup, ppResultTrack);
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IDirectMusicTrack_Join (LPDIRECTMUSICTRACK8 iface, IDirectMusicTrack* pNewTrack, MUSIC_TIME mtJoin, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, TrackVtbl, iface);
         FIXME("(%p, %p, %d, %p, %d, %p): stub\n", This, pNewTrack, mtJoin, pContext, dwTrackGroup, ppResultTrack);
         return S_OK;
 }
 
 static const IDirectMusicTrack8Vtbl DirectMusicTimeSigTrack_Track_Vtbl = {
         IDirectMusicTimeSigTrack_IDirectMusicTrack_QueryInterface,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_AddRef,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_Release,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_Init,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_InitPlay,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_EndPlay,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_Play,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_GetParam,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_SetParam,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_IsParamSupported,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_AddNotificationType,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_RemoveNotificationType,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_Clone,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_PlayEx,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_GetParamEx,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_SetParamEx,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_Compose,
         IDirectMusicTimeSigTrack_IDirectMusicTrack_Join
 };
 
 /* IDirectMusicTimeSigTrack IPersistStream part: */
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IPersistStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, LPVOID *ppobj) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, PersistStreamVtbl, iface);
         return IUnknown_QueryInterface ((LPUNKNOWN)&This->UnknownVtbl, riid, ppobj);
 }
 
 static ULONG WINAPI IDirectMusicTimeSigTrack_IPersistStream_AddRef (LPPERSISTSTREAM iface) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, PersistStreamVtbl, iface);
         return IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
 }
 
 static ULONG WINAPI IDirectMusicTimeSigTrack_IPersistStream_Release (LPPERSISTSTREAM iface) {
         ICOM_THIS_MULTI(IDirectMusicTimeSigTrack, PersistStreamVtbl, iface);
         return IUnknown_Release ((LPUNKNOWN)&This->UnknownVtbl);
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IPersistStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID) {
         return E_NOTIMPL;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IPersistStream_IsDirty (LPPERSISTSTREAM iface) {
         return E_NOTIMPL;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IPersistStream_Load (LPPERSISTSTREAM iface, IStream* pStm) {
         FIXME(": Loading not implemented yet\n");
         return S_OK;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IPersistStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty) {
         return E_NOTIMPL;
 }
 
 static HRESULT WINAPI IDirectMusicTimeSigTrack_IPersistStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize) {
         return E_NOTIMPL;
 }
 
 static const IPersistStreamVtbl DirectMusicTimeSigTrack_PersistStream_Vtbl = {
         IDirectMusicTimeSigTrack_IPersistStream_QueryInterface,
         IDirectMusicTimeSigTrack_IPersistStream_AddRef,
         IDirectMusicTimeSigTrack_IPersistStream_Release,
         IDirectMusicTimeSigTrack_IPersistStream_GetClassID,
         IDirectMusicTimeSigTrack_IPersistStream_IsDirty,
         IDirectMusicTimeSigTrack_IPersistStream_Load,
         IDirectMusicTimeSigTrack_IPersistStream_Save,
         IDirectMusicTimeSigTrack_IPersistStream_GetSizeMax
 };
 
 /* for ClassFactory */
 HRESULT WINAPI DMUSIC_CreateDirectMusicTimeSigTrack (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter) {
         IDirectMusicTimeSigTrack* track;
         
         track = HeapAlloc (GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicTimeSigTrack));
         if (NULL == track) {
                 *ppobj = NULL;
                 return E_OUTOFMEMORY;
         }
         track->UnknownVtbl = &DirectMusicTimeSigTrack_Unknown_Vtbl;
         track->TrackVtbl = &DirectMusicTimeSigTrack_Track_Vtbl;
         track->PersistStreamVtbl = &DirectMusicTimeSigTrack_PersistStream_Vtbl;
         track->pDesc = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DMUS_OBJECTDESC));
         DM_STRUCT_INIT(track->pDesc);
         track->pDesc->dwValidData |= DMUS_OBJ_CLASS;
         track->pDesc->guidClass = CLSID_DirectMusicTimeSigTrack;
         track->ref = 0; /* will be inited by QueryInterface */
 
         return IDirectMusicTimeSigTrack_IUnknown_QueryInterface ((LPUNKNOWN)&track->UnknownVtbl, lpcGUID, ppobj);
 }