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 <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 /* IDirectMusicPortDownload IUnknown parts follow: */
  33 HRESULT WINAPI IDirectMusicPortDownloadImpl_QueryInterface (LPDIRECTMUSICPORTDOWNLOAD iface, REFIID riid, LPVOID *ppobj)
  34 {
  35         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  36
  37         if (IsEqualIID (riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicPortDownload)) {
  38                 IDirectMusicPortDownloadImpl_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 IDirectMusicPortDownloadImpl_AddRef (LPDIRECTMUSICPORTDOWNLOAD iface)
  48 {
  49         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  50         TRACE("(%p) : AddRef from %ld\n", This, This->ref);
  51         return ++(This->ref);
  52 }
  53
  54 ULONG WINAPI IDirectMusicPortDownloadImpl_Release (LPDIRECTMUSICPORTDOWNLOAD iface)
  55 {
  56         ICOM_THIS(IDirectMusicPortDownloadImpl,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 /* IDirectMusicPortDownload Interface follow: */
  66 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetBuffer (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD dwDLId, IDirectMusicDownload** ppIDMDownload)
  67 {
  68         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  69
  70         FIXME("(%p, %ld, %p): stub\n", This, dwDLId, ppIDMDownload);
  71
  72         return S_OK;
  73 }
  74
  75 HRESULT WINAPI IDirectMusicPortDownloadImpl_AllocateBuffer (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD dwSize, IDirectMusicDownload** ppIDMDownload)
  76 {
  77         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  78
  79         FIXME("(%p, %ld, %p): stub\n", This, dwSize, ppIDMDownload);
  80
  81         return S_OK;
  82 }
  83
  84 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetDLId (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD* pdwStartDLId, DWORD dwCount)
  85 {
  86         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  87
  88         FIXME("(%p, %p, %ld): stub\n", This, pdwStartDLId, dwCount);
  89
  90         return S_OK;
  91 }
  92
  93 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetAppend (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD* pdwAppend)
  94 {
  95         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  96
  97         FIXME("(%p, %p): stub\n", This, pdwAppend);
  98
  99         return S_OK;
 100 }
 101
 102 HRESULT WINAPI IDirectMusicPortDownloadImpl_Download (LPDIRECTMUSICPORTDOWNLOAD iface, IDirectMusicDownload* pIDMDownload)
 103 {
 104         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
 105
 106         FIXME("(%p, %p): stub\n", This, pIDMDownload);
 107
 108         return S_OK;
 109 }
 110
 111 HRESULT WINAPI IDirectMusicPortDownloadImpl_Unload (LPDIRECTMUSICPORTDOWNLOAD iface, IDirectMusicDownload* pIDMDownload)
 112 {
 113         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
 114
 115         FIXME("(%p, %p): stub\n", This, pIDMDownload);
 116
 117         return S_OK;
 118 }
 119
 120 ICOM_VTABLE(IDirectMusicPortDownload) DirectMusicPortDownload_Vtbl =
 121 {
 122     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 123         IDirectMusicPortDownloadImpl_QueryInterface,
 124         IDirectMusicPortDownloadImpl_AddRef,
 125         IDirectMusicPortDownloadImpl_Release,
 126         IDirectMusicPortDownloadImpl_GetBuffer,
 127         IDirectMusicPortDownloadImpl_AllocateBuffer,
 128         IDirectMusicPortDownloadImpl_GetDLId,
 129         IDirectMusicPortDownloadImpl_GetAppend,
 130         IDirectMusicPortDownloadImpl_Download,
 131         IDirectMusicPortDownloadImpl_Unload
 132 };
 133
 134 /* for ClassFactory */
 135 HRESULT WINAPI DMUSIC_CreateDirectMusicPortDownload (LPCGUID lpcGUID, LPDIRECTMUSICPORTDOWNLOAD* ppDMPortDL, LPUNKNOWN pUnkOuter)
 136 {
 137         if (IsEqualIID (lpcGUID, &IID_IDirectMusicPortDownload))
 138         {
 139                 FIXME("Not yet\n");
 140                 return E_NOINTERFACE;
 141         }
 142
 143         WARN("No interface found\n");
 144         return E_NOINTERFACE;
 145 }