dlls/dmusic/port.c

   1 /* IDirectMusicPort Implementation
   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 #include <stdarg.h>
  21
  22 #include "windef.h"
  23 #include "winbase.h"
  24 #include "winuser.h"
  25 #include "wingdi.h"
  26 #include "wine/debug.h"
  27
  28 #include "dmusic_private.h"
  29
  30 WINE_DEFAULT_DEBUG_CHANNEL(dmusic);
  31
  32 /* IDirectMusicPort IUnknown parts follow: */
  33 HRESULT WINAPI IDirectMusicPortImpl_QueryInterface (LPDIRECTMUSICPORT iface, REFIID riid, LPVOID *ppobj)
  34 {
  35         ICOM_THIS(IDirectMusicPortImpl,iface);
  36
  37         if (IsEqualIID (riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicPort)) {
  38                 IDirectMusicPortImpl_AddRef(iface);
  39                 *ppobj = This;
  40                 return S_OK;
  41         }
  42
  43         WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
  44         return E_NOINTERFACE;
  45 }
  46
  47 ULONG WINAPI IDirectMusicPortImpl_AddRef (LPDIRECTMUSICPORT iface)
  48 {
  49         ICOM_THIS(IDirectMusicPortImpl,iface);
  50         TRACE("(%p) : AddRef from %ld\n", This, This->ref);
  51         return ++(This->ref);
  52 }
  53
  54 ULONG WINAPI IDirectMusicPortImpl_Release (LPDIRECTMUSICPORT iface)
  55 {
  56         ICOM_THIS(IDirectMusicPortImpl,iface);
  57         ULONG ref = --This->ref;
  58         TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
  59         if (ref == 0) {
  60                 HeapFree(GetProcessHeap(), 0, This);
  61         }
  62         return ref;
  63 }
  64
  65 /* IDirectMusicPort Interface follow: */
  66 HRESULT WINAPI IDirectMusicPortImpl_PlayBuffer (LPDIRECTMUSICPORT iface, LPDIRECTMUSICBUFFER pBuffer)
  67 {
  68         ICOM_THIS(IDirectMusicPortImpl,iface);
  69
  70         FIXME("(%p, %p): stub\n", This, pBuffer);
  71
  72         return S_OK;
  73 }
  74
  75 HRESULT WINAPI IDirectMusicPortImpl_SetReadNotificationHandle (LPDIRECTMUSICPORT iface, HANDLE hEvent)
  76 {
  77         ICOM_THIS(IDirectMusicPortImpl,iface);
  78
  79         FIXME("(%p, %p): stub\n", This, hEvent);
  80
  81         return S_OK;
  82 }
  83
  84 HRESULT WINAPI IDirectMusicPortImpl_Read (LPDIRECTMUSICPORT iface, LPDIRECTMUSICBUFFER pBuffer)
  85 {
  86         ICOM_THIS(IDirectMusicPortImpl,iface);
  87
  88         FIXME("(%p, %p): stub\n", This, pBuffer);
  89
  90         return S_OK;
  91 }
  92
  93 HRESULT WINAPI IDirectMusicPortImpl_DownloadInstrument (LPDIRECTMUSICPORT iface, IDirectMusicInstrument* pInstrument, IDirectMusicDownloadedInstrument** ppDownloadedInstrument, DMUS_NOTERANGE* pNoteRanges, DWORD dwNumNoteRanges)
  94 {
  95         ICOM_THIS(IDirectMusicPortImpl,iface);
  96
  97         FIXME("(%p, %p, %p, %p, %ld): stub\n", This, pInstrument, ppDownloadedInstrument, pNoteRanges, dwNumNoteRanges);
  98
  99         return S_OK;
 100 }
 101
 102 HRESULT WINAPI IDirectMusicPortImpl_UnloadInstrument (LPDIRECTMUSICPORT iface, IDirectMusicDownloadedInstrument *pDownloadedInstrument)
 103 {
 104         ICOM_THIS(IDirectMusicPortImpl,iface);
 105
 106         FIXME("(%p, %p): stub\n", This, pDownloadedInstrument);
 107
 108         return S_OK;
 109 }
 110
 111 HRESULT WINAPI IDirectMusicPortImpl_GetLatencyClock (LPDIRECTMUSICPORT iface, IReferenceClock** ppClock)
 112 {
 113         ICOM_THIS(IDirectMusicPortImpl,iface);
 114
 115         TRACE("(%p, %p)\n", This, ppClock);
 116         *ppClock = This->pLatencyClock;
 117         IReferenceClock_AddRef (*ppClock);
 118
 119         return S_OK;
 120 }
 121
 122 HRESULT WINAPI IDirectMusicPortImpl_GetRunningStats (LPDIRECTMUSICPORT iface, LPDMUS_SYNTHSTATS pStats)
 123 {
 124         ICOM_THIS(IDirectMusicPortImpl,iface);
 125
 126         FIXME("(%p, %p): stub\n", This, pStats);
 127
 128         return S_OK;
 129 }
 130
 131 HRESULT WINAPI IDirectMusicPortImpl_GetCaps (LPDIRECTMUSICPORT iface, LPDMUS_PORTCAPS pPortCaps)
 132 {
 133         ICOM_THIS(IDirectMusicPortImpl,iface);
 134
 135         TRACE("(%p, %p)\n", This, pPortCaps);
 136         pPortCaps = This->pCaps;
 137
 138         return S_OK;
 139 }
 140
 141 HRESULT WINAPI IDirectMusicPortImpl_DeviceIoControl (LPDIRECTMUSICPORT iface, DWORD dwIoControlCode, LPVOID lpInBuffer, DWORD nInBufferSize, LPVOID lpOutBuffer, DWORD nOutBufferSize, LPDWORD lpBytesReturned, LPOVERLAPPED lpOverlapped)
 142 {
 143         ICOM_THIS(IDirectMusicPortImpl,iface);
 144
 145         FIXME("(%p, %ld, %p, %ld, %p, %ld, %p, %p): stub\n", This, dwIoControlCode, lpInBuffer, nInBufferSize, lpOutBuffer, nOutBufferSize, lpBytesReturned, lpOverlapped);
 146
 147         return S_OK;
 148 }
 149
 150 HRESULT WINAPI IDirectMusicPortImpl_SetNumChannelGroups (LPDIRECTMUSICPORT iface, DWORD dwChannelGroups)
 151 {
 152         ICOM_THIS(IDirectMusicPortImpl,iface);
 153
 154         FIXME("(%p, %ld): semi-stub\n", This, dwChannelGroups);
 155         This->nrofgroups = dwChannelGroups;
 156
 157         return S_OK;
 158 }
 159
 160 HRESULT WINAPI IDirectMusicPortImpl_GetNumChannelGroups (LPDIRECTMUSICPORT iface, LPDWORD pdwChannelGroups)
 161 {
 162         ICOM_THIS(IDirectMusicPortImpl,iface);
 163
 164         TRACE("(%p, %p)\n", This, pdwChannelGroups);
 165         *pdwChannelGroups = This->nrofgroups;
 166
 167         return S_OK;
 168 }
 169
 170 HRESULT WINAPI IDirectMusicPortImpl_Activate (LPDIRECTMUSICPORT iface, BOOL fActive)
 171 {
 172         ICOM_THIS(IDirectMusicPortImpl,iface);
 173
 174         TRACE("(%p, %d)\n", This, fActive);
 175         This->fActive = fActive;
 176
 177         return S_OK;
 178 }
 179
 180 HRESULT WINAPI IDirectMusicPortImpl_SetChannelPriority (LPDIRECTMUSICPORT iface, DWORD dwChannelGroup, DWORD dwChannel, DWORD dwPriority)
 181 {
 182         ICOM_THIS(IDirectMusicPortImpl,iface);
 183
 184         FIXME("(%p, %ld, %ld, %ld): semi-stub\n", This, dwChannelGroup, dwChannel, dwPriority);
 185
 186         if (dwChannel > 16)
 187         {
 188                 WARN("isn't there supposed to be 16 channels (no. %ld requested)?! (faking as it is ok)\n", dwChannel);
 189                 /*return E_INVALIDARG;*/
 190         }
 191
 192         return S_OK;
 193 }
 194
 195 HRESULT WINAPI IDirectMusicPortImpl_GetChannelPriority (LPDIRECTMUSICPORT iface, DWORD dwChannelGroup, DWORD dwChannel, LPDWORD pdwPriority)
 196 {
 197         ICOM_THIS(IDirectMusicPortImpl,iface);
 198
 199         TRACE("(%p, %ld, %ld, %p)\n", This, dwChannelGroup, dwChannel, pdwPriority);
 200         *pdwPriority = This->group[dwChannelGroup-1].channel[dwChannel].priority;
 201
 202         return S_OK;
 203 }
 204
 205 HRESULT WINAPI IDirectMusicPortImpl_SetDirectSound (LPDIRECTMUSICPORT iface, LPDIRECTSOUND pDirectSound, LPDIRECTSOUNDBUFFER pDirectSoundBuffer)
 206 {
 207         ICOM_THIS(IDirectMusicPortImpl,iface);
 208
 209         FIXME("(%p, %p, %p): stub\n", This, pDirectSound, pDirectSoundBuffer);
 210
 211         return S_OK;
 212 }
 213
 214 HRESULT WINAPI IDirectMusicPortImpl_GetFormat (LPDIRECTMUSICPORT iface, LPWAVEFORMATEX pWaveFormatEx, LPDWORD pdwWaveFormatExSize, LPDWORD pdwBufferSize)
 215 {
 216         ICOM_THIS(IDirectMusicPortImpl,iface);
 217
 218         FIXME("(%p, %p, %p, %p): stub\n", This, pWaveFormatEx, pdwWaveFormatExSize, pdwBufferSize);
 219
 220         return S_OK;
 221 }
 222
 223 ICOM_VTABLE(IDirectMusicPort) DirectMusicPort_Vtbl =
 224 {
 225     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 226         IDirectMusicPortImpl_QueryInterface,
 227         IDirectMusicPortImpl_AddRef,
 228         IDirectMusicPortImpl_Release,
 229         IDirectMusicPortImpl_PlayBuffer,
 230         IDirectMusicPortImpl_SetReadNotificationHandle,
 231         IDirectMusicPortImpl_Read,
 232         IDirectMusicPortImpl_DownloadInstrument,
 233         IDirectMusicPortImpl_UnloadInstrument,
 234         IDirectMusicPortImpl_GetLatencyClock,
 235         IDirectMusicPortImpl_GetRunningStats,
 236         IDirectMusicPortImpl_GetCaps,
 237         IDirectMusicPortImpl_DeviceIoControl,
 238         IDirectMusicPortImpl_SetNumChannelGroups,
 239         IDirectMusicPortImpl_GetNumChannelGroups,
 240         IDirectMusicPortImpl_Activate,
 241         IDirectMusicPortImpl_SetChannelPriority,
 242         IDirectMusicPortImpl_GetChannelPriority,
 243         IDirectMusicPortImpl_SetDirectSound,
 244         IDirectMusicPortImpl_GetFormat
 245 };
 246
 247 /* for ClassFactory */
 248 HRESULT WINAPI DMUSIC_CreateDirectMusicPort (LPCGUID lpcGUID, LPDIRECTMUSICPORT* ppDMPort, LPUNKNOWN pUnkOuter)
 249 {
 250         if (IsEqualIID (lpcGUID, &IID_IDirectMusicPort))
 251         {
 252                 FIXME("Not yet\n");
 253                 return E_NOINTERFACE;
 254         }
 255         WARN("No interface found\n");
 256
 257         return E_NOINTERFACE;
 258 }