dlls/dmusic/portdownload.c

   1 /* IDirectMusicPortDownloadImpl 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 /* IDirectMusicPortDownload IUnknown parts follow: */
  31 HRESULT WINAPI IDirectMusicPortDownloadImpl_QueryInterface (LPDIRECTMUSICPORTDOWNLOAD iface, REFIID riid, LPVOID *ppobj)
  32 {
  33         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  34
  35         if (IsEqualIID (riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicPortDownload)) {
  36                 IDirectMusicPortDownloadImpl_AddRef(iface);
  37                 *ppobj = This;
  38                 return S_OK;
  39         }
  40
  41         WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
  42         return E_NOINTERFACE;
  43 }
  44
  45 ULONG WINAPI IDirectMusicPortDownloadImpl_AddRef (LPDIRECTMUSICPORTDOWNLOAD iface)
  46 {
  47         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  48         TRACE("(%p) : AddRef from %ld\n", This, This->ref);
  49         return ++(This->ref);
  50 }
  51
  52 ULONG WINAPI IDirectMusicPortDownloadImpl_Release (LPDIRECTMUSICPORTDOWNLOAD iface)
  53 {
  54         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  55         ULONG ref = --This->ref;
  56         TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
  57         if (ref == 0) {
  58                 HeapFree(GetProcessHeap(), 0, This);
  59         }
  60         return ref;
  61 }
  62
  63 /* IDirectMusicPortDownload Interface follow: */
  64 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetBuffer (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD dwDLId, IDirectMusicDownload** ppIDMDownload)
  65 {
  66         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  67
  68         FIXME("(%p, %ld, %p): stub\n", This, dwDLId, ppIDMDownload);
  69
  70         return S_OK;
  71 }
  72
  73 HRESULT WINAPI IDirectMusicPortDownloadImpl_AllocateBuffer (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD dwSize, IDirectMusicDownload** ppIDMDownload)
  74 {
  75         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  76
  77         FIXME("(%p, %ld, %p): stub\n", This, dwSize, ppIDMDownload);
  78
  79         return S_OK;
  80 }
  81
  82 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetDLId (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD* pdwStartDLId, DWORD dwCount)
  83 {
  84         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  85
  86         FIXME("(%p, %p, %ld): stub\n", This, pdwStartDLId, dwCount);
  87
  88         return S_OK;
  89 }
  90
  91 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetAppend (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD* pdwAppend)
  92 {
  93         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  94
  95         FIXME("(%p, %p): stub\n", This, pdwAppend);
  96
  97         return S_OK;
  98 }
  99
 100 HRESULT WINAPI IDirectMusicPortDownloadImpl_Download (LPDIRECTMUSICPORTDOWNLOAD iface, IDirectMusicDownload* pIDMDownload)
 101 {
 102         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
 103
 104         FIXME("(%p, %p): stub\n", This, pIDMDownload);
 105
 106         return S_OK;
 107 }
 108
 109 HRESULT WINAPI IDirectMusicPortDownloadImpl_Unload (LPDIRECTMUSICPORTDOWNLOAD iface, IDirectMusicDownload* pIDMDownload)
 110 {
 111         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
 112
 113         FIXME("(%p, %p): stub\n", This, pIDMDownload);
 114
 115         return S_OK;
 116 }
 117
 118 ICOM_VTABLE(IDirectMusicPortDownload) DirectMusicPortDownload_Vtbl =
 119 {
 120     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 121         IDirectMusicPortDownloadImpl_QueryInterface,
 122         IDirectMusicPortDownloadImpl_AddRef,
 123         IDirectMusicPortDownloadImpl_Release,
 124         IDirectMusicPortDownloadImpl_GetBuffer,
 125         IDirectMusicPortDownloadImpl_AllocateBuffer,
 126         IDirectMusicPortDownloadImpl_GetDLId,
 127         IDirectMusicPortDownloadImpl_GetAppend,
 128         IDirectMusicPortDownloadImpl_Download,
 129         IDirectMusicPortDownloadImpl_Unload
 130 };
 131
 132 /* for ClassFactory */
 133 HRESULT WINAPI DMUSIC_CreateDirectMusicPortDownload (LPCGUID lpcGUID, LPDIRECTMUSICPORTDOWNLOAD* ppDMPortDL, LPUNKNOWN pUnkOuter)
 134 {
 135         if (IsEqualIID (lpcGUID, &IID_IDirectMusicPortDownload))
 136         {
 137                 FIXME("Not yet\n");
 138                 return E_NOINTERFACE;
 139         }
 140
 141         WARN("No interface found\n");
 142         return E_NOINTERFACE;
 143 }