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