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   1 /* DirectMusicBand Private Include
   2  *
   3  * Copyright (C) 2003 Rok Mandeljc
   4  *
   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.
   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
  13  * GNU Library General Public License for more details.
  14  *
  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.
  18  */
  19
  20 #ifndef __WINE_DMBAND_PRIVATE_H
  21 #define __WINE_DMBAND_PRIVATE_H
  22
  23 #include "windef.h"
  24 #include "wine/debug.h"
  25 #include "winbase.h"
  26 #include "winnt.h"
  27 #include "dmusicc.h"
  28 #include "dmusici.h"
  29 #include "dmusics.h"
  30 #include "dmplugin.h"
  31 #include "dmusicf.h"
  32 #include "dsound.h"
  33
  34 /*****************************************************************************
  35  * Interfaces
  36  */
  37 typedef struct IDirectMusicBandImpl IDirectMusicBandImpl;
  38
  39 typedef struct IDirectMusicBandObject IDirectMusicBandObject;
  40 typedef struct IDirectMusicBandObjectStream IDirectMusicBandObjectStream;
  41
  42 typedef struct IDirectMusicBandTrack IDirectMusicBandTrack;
  43 typedef struct IDirectMusicBandTrackStream IDirectMusicBandTrackStream;
  44
  45 /*****************************************************************************
  46  * Predeclare the interface implementation structures
  47  */
  48 extern ICOM_VTABLE(IDirectMusicBand) DirectMusicBand_Vtbl;
  49
  50 extern ICOM_VTABLE(IDirectMusicObject) DirectMusicBandObject_Vtbl;
  51 extern ICOM_VTABLE(IPersistStream) DirectMusicBandObjectStream_Vtbl;
  52
  53 extern ICOM_VTABLE(IDirectMusicTrack8) DirectMusicBandTrack_Vtbl;
  54 extern ICOM_VTABLE(IPersistStream) DirectMusicBandTrackStream_Vtbl;
  55
  56 /*****************************************************************************
  57  * ClassFactory
  58  * can support IID_IDirectMusicBand
  59  * return always an IDirectMusicBandImpl
  60  */
  61 extern HRESULT WINAPI DMUSIC_CreateDirectMusicBand (LPCGUID lpcGUID, LPDIRECTMUSICBAND* ppDMBand, LPUNKNOWN pUnkOuter);
  62
  63 extern HRESULT WINAPI DMUSIC_CreateDirectMusicBandObject (LPCGUID lpcGUID, LPDIRECTMUSICOBJECT* ppObject, LPUNKNOWN pUnkOuter);
  64
  65 extern HRESULT WINAPI DMUSIC_CreateDirectMusicBandTrack (LPCGUID lpcGUID, LPDIRECTMUSICTRACK8* ppTrack, LPUNKNOWN pUnkOuter);
  66
  67 /*****************************************************************************
  68  * IDirectMusicBandImpl implementation structure
  69  */
  70 struct IDirectMusicBandImpl
  71 {
  72   /* IUnknown fields */
  73   ICOM_VFIELD(IDirectMusicBand);
  74   DWORD          ref;
  75
  76   /* IDirectMusicBandImpl fields */
  77   IDirectMusicBandObject* pObject;
  78   GUID guidID; /* unique id */
  79   DMUS_IO_VERSION vVersion; /* version */
  80   /* info from UNFO list */
  81   WCHAR* wszName;
  82   WCHAR* wszArtist;
  83   WCHAR* wszCopyright;
  84   WCHAR* wszSubject;
  85   WCHAR* wszComment;
  86   /* data */
  87   DMUS_IO_INSTRUMENT pInstruments[255];
  88   IDirectMusicCollection* ppReferenceCollection[255];
  89   DWORD dwInstruments;
  90 };
  91
  92 /* IUnknown: */
  93 extern HRESULT WINAPI IDirectMusicBandImpl_QueryInterface (LPDIRECTMUSICBAND iface, REFIID riid, LPVOID *ppobj);
  94 extern ULONG WINAPI   IDirectMusicBandImpl_AddRef (LPDIRECTMUSICBAND iface);
  95 extern ULONG WINAPI   IDirectMusicBandImpl_Release (LPDIRECTMUSICBAND iface);
  96 /* IDirectMusicBand: */
  97 extern HRESULT WINAPI IDirectMusicBandImpl_CreateSegment (LPDIRECTMUSICBAND iface, IDirectMusicSegment** ppSegment);
  98 extern HRESULT WINAPI IDirectMusicBandImpl_Download (LPDIRECTMUSICBAND iface, IDirectMusicPerformance* pPerformance);
  99 extern HRESULT WINAPI IDirectMusicBandImpl_Unload (LPDIRECTMUSICBAND iface, IDirectMusicPerformance* pPerformance);
 100
 101
 102 /*****************************************************************************
 103  * IDirectMusicBandObject implementation structure
 104  */
 105 struct IDirectMusicBandObject
 106 {
 107   /* IUnknown fields */
 108   ICOM_VFIELD(IDirectMusicObject);
 109   DWORD          ref;
 110
 111   /* IDirectMusicObjectImpl fields */
 112   LPDMUS_OBJECTDESC pDesc;
 113   IDirectMusicBandObjectStream* pStream;
 114   IDirectMusicBandImpl* pBand;
 115 };
 116
 117 /* IUnknown: */
 118 extern HRESULT WINAPI IDirectMusicBandObject_QueryInterface (LPDIRECTMUSICOBJECT iface, REFIID riid, LPVOID *ppobj);
 119 extern ULONG WINAPI   IDirectMusicBandObject_AddRef (LPDIRECTMUSICOBJECT iface);
 120 extern ULONG WINAPI   IDirectMusicBandObject_Release (LPDIRECTMUSICOBJECT iface);
 121 /* IDirectMusicObject: */
 122 extern HRESULT WINAPI IDirectMusicBandObject_GetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc);
 123 extern HRESULT WINAPI IDirectMusicBandObject_SetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc);
 124 extern HRESULT WINAPI IDirectMusicBandObject_ParseDescriptor (LPDIRECTMUSICOBJECT iface, LPSTREAM pStream, LPDMUS_OBJECTDESC pDesc);
 125
 126 /*****************************************************************************
 127  * IDirectMusicBandObjectStream implementation structure
 128  */
 129 struct IDirectMusicBandObjectStream
 130 {
 131   /* IUnknown fields */
 132   ICOM_VFIELD (IPersistStream);
 133   DWORD          ref;
 134
 135   /* IPersistStreamImpl fields */
 136   IDirectMusicBandObject* pParentObject;
 137 };
 138
 139 /* IUnknown: */
 140 extern HRESULT WINAPI IDirectMusicBandObjectStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, void** ppvObject);
 141 extern ULONG WINAPI IDirectMusicBandObjectStream_AddRef (LPPERSISTSTREAM iface);
 142 extern ULONG WINAPI IDirectMusicBandObjectStream_Release (LPPERSISTSTREAM iface);
 143 /* IPersist: */
 144 extern HRESULT WINAPI IDirectMusicBandObjectStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID);
 145 /* IPersistStream: */
 146 extern HRESULT WINAPI IDirectMusicBandObjectStream_IsDirty (LPPERSISTSTREAM iface);
 147 extern HRESULT WINAPI IDirectMusicBandObjectStream_Load (LPPERSISTSTREAM iface, IStream* pStm);
 148 extern HRESULT WINAPI IDirectMusicBandObjectStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty);
 149 extern HRESULT WINAPI IDirectMusicBandObjectStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize);
 150
 151 /* i don't like M$'s idea about two different band item headers, so behold: universal one */
 152 typedef struct _DMUS_PRIVATE_BAND_ITEM_HEADER {
 153         DWORD dwVersion; /* 1 or 2 */
 154         /* v.1 */
 155         MUSIC_TIME lBandTime;
 156         /* v.2 */
 157         MUSIC_TIME lBandTimeLogical;
 158         MUSIC_TIME lBandTimePhysical;
 159 } DMUS_PRIVATE_BAND_ITEM_HEADER;
 160
 161 /*****************************************************************************
 162  * IDirectMusicBandTrack implementation structure
 163  */
 164 struct IDirectMusicBandTrack
 165 {
 166   /* IUnknown fields */
 167   ICOM_VFIELD(IDirectMusicTrack8);
 168   DWORD          ref;
 169
 170   /* IDirectMusicBandTrack fields */
 171   IDirectMusicBandTrackStream* pStream;
 172   DMUS_IO_BAND_TRACK_HEADER btkHeader; /* header */
 173   GUID guidID; /* unique id */
 174   DMUS_IO_VERSION vVersion; /* version */
 175   /* info from UNFO list */
 176   WCHAR* wszName;
 177   WCHAR* wszArtist;
 178   WCHAR* wszCopyright;
 179   WCHAR* wszSubject;
 180   WCHAR* wszComment;
 181   /* data */
 182   DMUS_PRIVATE_BAND_ITEM_HEADER pBandHeaders[255]; /* band item headers for bands */
 183   IDirectMusicBandImpl* ppBands[255]; /* bands */
 184   DWORD dwBands; /* nr. of IDirectMusicBandImpl* and DMUS_PRIVATE_BAND_ITEM_HEADER */
 185 };
 186
 187 /* IUnknown: */
 188 extern HRESULT WINAPI IDirectMusicBandTrack_QueryInterface (LPDIRECTMUSICTRACK8 iface, REFIID riid, LPVOID *ppobj);
 189 extern ULONG WINAPI   IDirectMusicBandTrack_AddRef (LPDIRECTMUSICTRACK8 iface);
 190 extern ULONG WINAPI   IDirectMusicBandTrack_Release (LPDIRECTMUSICTRACK8 iface);
 191 /* IDirectMusicTrack: */
 192 extern HRESULT WINAPI IDirectMusicBandTrack_Init (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegment* pSegment);
 193 extern HRESULT WINAPI IDirectMusicBandTrack_InitPlay (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegmentState* pSegmentState, IDirectMusicPerformance* pPerformance, void** ppStateData, DWORD dwVirtualTrackID, DWORD dwFlags);
 194 extern HRESULT WINAPI IDirectMusicBandTrack_EndPlay (LPDIRECTMUSICTRACK8 iface, void* pStateData);
 195 extern HRESULT WINAPI IDirectMusicBandTrack_Play (LPDIRECTMUSICTRACK8 iface, void* pStateData, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, MUSIC_TIME mtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID);
 196 extern HRESULT WINAPI IDirectMusicBandTrack_GetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, MUSIC_TIME* pmtNext, void* pParam);
 197 extern HRESULT WINAPI IDirectMusicBandTrack_SetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, void* pParam);
 198 extern HRESULT WINAPI IDirectMusicBandTrack_IsParamSupported (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType);
 199 extern HRESULT WINAPI IDirectMusicBandTrack_AddNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType);
 200 extern HRESULT WINAPI IDirectMusicBandTrack_RemoveNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType);
 201 extern HRESULT WINAPI IDirectMusicBandTrack_Clone (LPDIRECTMUSICTRACK8 iface, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, IDirectMusicTrack** ppTrack);
 202 /* IDirectMusicTrack8: */
 203 extern HRESULT WINAPI IDirectMusicBandTrack_PlayEx (LPDIRECTMUSICTRACK8 iface, void* pStateData, REFERENCE_TIME rtStart, REFERENCE_TIME rtEnd, REFERENCE_TIME rtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID);
 204 extern HRESULT WINAPI IDirectMusicBandTrack_GetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, REFERENCE_TIME* prtNext, void* pParam, void* pStateData, DWORD dwFlags);
 205 extern HRESULT WINAPI IDirectMusicBandTrack_SetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, void* pParam, void* pStateData, DWORD dwFlags);
 206 extern HRESULT WINAPI IDirectMusicBandTrack_Compose (LPDIRECTMUSICTRACK8 iface, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack);
 207 extern HRESULT WINAPI IDirectMusicBandTrack_Join (LPDIRECTMUSICTRACK8 iface, IDirectMusicTrack* pNewTrack, MUSIC_TIME mtJoin, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack);
 208
 209 /*****************************************************************************
 210  * IDirectMusicBandTrackStream implementation structure
 211  */
 212 struct IDirectMusicBandTrackStream
 213 {
 214   /* IUnknown fields */
 215   ICOM_VFIELD (IPersistStream);
 216   DWORD          ref;
 217
 218   /* IPersistStreamImpl fields */
 219   IDirectMusicBandTrack* pParentTrack;
 220 };
 221
 222 /* IUnknown: */
 223 extern HRESULT WINAPI  IDirectMusicBandTrackStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, void** ppvObject);
 224 extern ULONG WINAPI IDirectMusicBandTrackStream_AddRef (LPPERSISTSTREAM iface);
 225 extern ULONG WINAPI IDirectMusicBandTrackStream_Release (LPPERSISTSTREAM iface);
 226 /* IPersist: */
 227 extern HRESULT WINAPI IDirectMusicBandTrackStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID);
 228 /* IPersistStream: */
 229 extern HRESULT WINAPI IDirectMusicBandTrackStream_IsDirty (LPPERSISTSTREAM iface);
 230 extern HRESULT WINAPI IDirectMusicBandTrackStream_Load (LPPERSISTSTREAM iface, IStream* pStm);
 231 extern HRESULT WINAPI IDirectMusicBandTrackStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty);
 232 extern HRESULT WINAPI IDirectMusicBandTrackStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize);
 233
 234 static inline const char *debugstr_fourcc( DWORD fourcc )
 235 {
 236     if (!fourcc) return "'null'";
 237     return wine_dbg_sprintf( "\'%c%c%c%c\'",
 238                              (char)(fourcc), (char)(fourcc >> 8),
 239                              (char)(fourcc >> 16), (char)(fourcc >> 24) );
 240 }
 241
 242 #endif  /* __WINE_DMBAND_PRIVATE_H */