dlls/dmusic/dmusic_instrument.c

   1 /* IDirectMusicInstrument Implementation
   2  * IDirectMusicDownloadedInstrument Implementation
   3  * IDirectMusicCollection Implementation
   4  *
   5  * Copyright (C) 2003 Rok Mandeljc
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Library General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  20  */
  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 /* IDirectMusicInstrument IUnknown parts follow: */
  33 HRESULT WINAPI IDirectMusicInstrumentImpl_QueryInterface (LPDIRECTMUSICINSTRUMENT iface, REFIID riid, LPVOID *ppobj)
  34 {
  35         ICOM_THIS(IDirectMusicInstrumentImpl,iface);
  36
  37         if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicInstrument))
  38         {
  39                 IDirectMusicInstrumentImpl_AddRef(iface);
  40                 *ppobj = This;
  41                 return DS_OK;
  42         }
  43         WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
  44         return E_NOINTERFACE;
  45 }
  46
  47 ULONG WINAPI IDirectMusicInstrumentImpl_AddRef (LPDIRECTMUSICINSTRUMENT iface)
  48 {
  49         ICOM_THIS(IDirectMusicInstrumentImpl,iface);
  50         TRACE("(%p) : AddRef from %ld\n", This, This->ref);
  51         return ++(This->ref);
  52 }
  53
  54 ULONG WINAPI IDirectMusicInstrumentImpl_Release (LPDIRECTMUSICINSTRUMENT iface)
  55 {
  56         ICOM_THIS(IDirectMusicInstrumentImpl,iface);
  57         ULONG ref = --This->ref;
  58         TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
  59         if (ref == 0)
  60         {
  61                 HeapFree(GetProcessHeap(), 0, This);
  62         }
  63         return ref;
  64 }
  65
  66 /* IDirectMusicInstrument Interface follow: */
  67 HRESULT WINAPI IDirectMusicInstrumentImpl_GetPatch (LPDIRECTMUSICINSTRUMENT iface, DWORD* pdwPatch)
  68 {
  69         FIXME("stub\n");
  70         return DS_OK;
  71 }
  72
  73 HRESULT WINAPI IDirectMusicInstrumentImpl_SetPatch (LPDIRECTMUSICINSTRUMENT iface, DWORD dwPatch)
  74 {
  75         FIXME("stub\n");
  76         return DS_OK;
  77 }
  78
  79 ICOM_VTABLE(IDirectMusicInstrument) DirectMusicInstrument_Vtbl =
  80 {
  81     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
  82         IDirectMusicInstrumentImpl_QueryInterface,
  83         IDirectMusicInstrumentImpl_AddRef,
  84         IDirectMusicInstrumentImpl_Release,
  85         IDirectMusicInstrumentImpl_GetPatch,
  86         IDirectMusicInstrumentImpl_SetPatch
  87 };
  88
  89
  90 /* IDirectMusicDownloadedInstrument IUnknown parts follow: */
  91 HRESULT WINAPI IDirectMusicDownloadedInstrumentImpl_QueryInterface (LPDIRECTMUSICDOWNLOADEDINSTRUMENT iface, REFIID riid, LPVOID *ppobj)
  92 {
  93         ICOM_THIS(IDirectMusicDownloadedInstrumentImpl,iface);
  94
  95         if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicDownloadedInstrument))
  96         {
  97                 IDirectMusicDownloadedInstrumentImpl_AddRef(iface);
  98                 *ppobj = This;
  99                 return DS_OK;
 100         }
 101         WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
 102         return E_NOINTERFACE;
 103 }
 104
 105 ULONG WINAPI IDirectMusicDownloadedInstrumentImpl_AddRef (LPDIRECTMUSICDOWNLOADEDINSTRUMENT iface)
 106 {
 107         ICOM_THIS(IDirectMusicDownloadedInstrumentImpl,iface);
 108         TRACE("(%p) : AddRef from %ld\n", This, This->ref);
 109         return ++(This->ref);
 110 }
 111
 112 ULONG WINAPI IDirectMusicDownloadedInstrumentImpl_Release (LPDIRECTMUSICDOWNLOADEDINSTRUMENT iface)
 113 {
 114         ICOM_THIS(IDirectMusicDownloadedInstrumentImpl,iface);
 115         ULONG ref = --This->ref;
 116         TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
 117         if (ref == 0)
 118         {
 119                 HeapFree(GetProcessHeap(), 0, This);
 120         }
 121         return ref;
 122 }
 123
 124 /* IDirectMusicDownloadedInstrument Interface follow: */
 125 /* none at this time */
 126
 127 ICOM_VTABLE(IDirectMusicDownloadedInstrument) DirectMusicDownloadedInstrument_Vtbl =
 128 {
 129     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 130         IDirectMusicDownloadedInstrumentImpl_QueryInterface,
 131         IDirectMusicDownloadedInstrumentImpl_AddRef,
 132         IDirectMusicDownloadedInstrumentImpl_Release
 133 };
 134
 135
 136 /* IDirectMusicCollection IUnknown parts follow: */
 137 HRESULT WINAPI IDirectMusicCollectionImpl_QueryInterface (LPDIRECTMUSICCOLLECTION iface, REFIID riid, LPVOID *ppobj)
 138 {
 139         ICOM_THIS(IDirectMusicCollectionImpl,iface);
 140
 141         if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicCollection))
 142         {
 143                 IDirectMusicCollectionImpl_AddRef(iface);
 144                 *ppobj = This;
 145                 return DS_OK;
 146         }
 147         WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
 148         return E_NOINTERFACE;
 149 }
 150
 151 ULONG WINAPI IDirectMusicCollectionImpl_AddRef (LPDIRECTMUSICCOLLECTION iface)
 152 {
 153         ICOM_THIS(IDirectMusicCollectionImpl,iface);
 154         TRACE("(%p) : AddRef from %ld\n", This, This->ref);
 155         return ++(This->ref);
 156 }
 157
 158 ULONG WINAPI IDirectMusicCollectionImpl_Release (LPDIRECTMUSICCOLLECTION iface)
 159 {
 160         ICOM_THIS(IDirectMusicCollectionImpl,iface);
 161         ULONG ref = --This->ref;
 162         TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
 163         if (ref == 0)
 164         {
 165                 HeapFree(GetProcessHeap(), 0, This);
 166         }
 167         return ref;
 168 }
 169
 170 /* IDirectMusicCollection Interface follow: */
 171 HRESULT WINAPI IDirectMusicCollectionImpl_GetInstrument (LPDIRECTMUSICCOLLECTION iface, DWORD dwPatch, IDirectMusicInstrument** ppInstrument)
 172 {
 173         FIXME("stub\n");
 174         return DS_OK;
 175 }
 176
 177 HRESULT WINAPI IDirectMusicCollectionImpl_EnumInstrument (LPDIRECTMUSICCOLLECTION iface, DWORD dwIndex, DWORD* pdwPatch, LPWSTR pwszName, DWORD dwNameLen)
 178 {
 179         FIXME("stub\n");
 180         return DS_OK;
 181 }
 182
 183 ICOM_VTABLE(IDirectMusicCollection) DirectMusicCollection_Vtbl =
 184 {
 185     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 186         IDirectMusicCollectionImpl_QueryInterface,
 187         IDirectMusicCollectionImpl_AddRef,
 188         IDirectMusicCollectionImpl_Release,
 189         IDirectMusicCollectionImpl_GetInstrument,
 190         IDirectMusicCollectionImpl_EnumInstrument
 191 };