dlls/dsound/propset.c

   1 /*                      DirectSound
   2  *
   3  * Copyright 1998 Marcus Meissner
   4  * Copyright 1998 Rob Riggs
   5  * Copyright 2000-2002 TransGaming Technologies, Inc.
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library 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 GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #include "config.h"
  23 #include <assert.h>
  24 #include <stdio.h>
  25 #include <sys/types.h>
  26 #include <sys/fcntl.h>
  27 #ifdef HAVE_UNISTD_H
  28 # include <unistd.h>
  29 #endif
  30 #include <stdlib.h>
  31 #include <string.h>
  32 #include <math.h>       /* Insomnia - pow() function */
  33
  34 #include "windef.h"
  35 #include "winbase.h"
  36 #include "wingdi.h"
  37 #include "winuser.h"
  38 #include "winerror.h"
  39 #include "mmsystem.h"
  40 #include "ntddk.h"
  41 #include "mmddk.h"
  42 #include "wine/windef16.h"
  43 #include "wine/debug.h"
  44 #include "dsound.h"
  45 #include "dsdriver.h"
  46 #include "dsound_private.h"
  47
  48 WINE_DEFAULT_DEBUG_CHANNEL(dsound);
  49
  50
  51 /*******************************************************************************
  52  *              IKsPropertySet
  53  */
  54
  55 /* IUnknown methods */
  56 static HRESULT WINAPI IKsPropertySetImpl_QueryInterface(
  57         LPKSPROPERTYSET iface, REFIID riid, LPVOID *ppobj
  58 ) {
  59         ICOM_THIS(IKsPropertySetImpl,iface);
  60
  61         TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
  62         return IDirectSoundBuffer_QueryInterface((LPDIRECTSOUNDBUFFER8)This->dsb, riid, ppobj);
  63 }
  64
  65 static ULONG WINAPI IKsPropertySetImpl_AddRef(LPKSPROPERTYSET iface) {
  66         ICOM_THIS(IKsPropertySetImpl,iface);
  67         ULONG ulReturn;
  68
  69         ulReturn = InterlockedIncrement(&This->ref);
  70         if (ulReturn == 1)
  71                 IDirectSoundBuffer_AddRef((LPDIRECTSOUND3DBUFFER)This->dsb);
  72         return ulReturn;
  73 }
  74
  75 static ULONG WINAPI IKsPropertySetImpl_Release(LPKSPROPERTYSET iface) {
  76         ICOM_THIS(IKsPropertySetImpl,iface);
  77         ULONG ulReturn;
  78
  79         ulReturn = InterlockedDecrement(&This->ref);
  80         if (ulReturn)
  81                 return ulReturn;
  82         IDirectSoundBuffer_Release((LPDIRECTSOUND3DBUFFER)This->dsb);
  83         return 0;
  84 }
  85
  86 static HRESULT WINAPI IKsPropertySetImpl_Get(LPKSPROPERTYSET iface,
  87         REFGUID guidPropSet, ULONG dwPropID,
  88         LPVOID pInstanceData, ULONG cbInstanceData,
  89         LPVOID pPropData, ULONG cbPropData,
  90         PULONG pcbReturned
  91 ) {
  92         ICOM_THIS(IKsPropertySetImpl,iface);
  93
  94         FIXME("(%p,%s,%ld,%p,%ld,%p,%ld,%p), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData,pcbReturned);
  95         return E_PROP_ID_UNSUPPORTED;
  96 }
  97
  98 static HRESULT WINAPI IKsPropertySetImpl_Set(LPKSPROPERTYSET iface,
  99         REFGUID guidPropSet, ULONG dwPropID,
 100         LPVOID pInstanceData, ULONG cbInstanceData,
 101         LPVOID pPropData, ULONG cbPropData
 102 ) {
 103         ICOM_THIS(IKsPropertySetImpl,iface);
 104
 105         FIXME("(%p,%s,%ld,%p,%ld,%p,%ld), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData);
 106         return E_PROP_ID_UNSUPPORTED;
 107 }
 108
 109 static HRESULT WINAPI IKsPropertySetImpl_QuerySupport(LPKSPROPERTYSET iface,
 110         REFGUID guidPropSet, ULONG dwPropID, PULONG pTypeSupport
 111 ) {
 112         ICOM_THIS(IKsPropertySetImpl,iface);
 113
 114         FIXME("(%p,%s,%ld,%p), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pTypeSupport);
 115         return E_PROP_ID_UNSUPPORTED;
 116 }
 117
 118 static ICOM_VTABLE(IKsPropertySet) iksvt = {
 119         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 120         IKsPropertySetImpl_QueryInterface,
 121         IKsPropertySetImpl_AddRef,
 122         IKsPropertySetImpl_Release,
 123         IKsPropertySetImpl_Get,
 124         IKsPropertySetImpl_Set,
 125         IKsPropertySetImpl_QuerySupport
 126 };
 127
 128 HRESULT WINAPI IKsPropertySetImpl_Create(
 129         IDirectSoundBufferImpl *This,
 130         IKsPropertySetImpl **piks)
 131 {
 132         IKsPropertySetImpl *iks;
 133
 134         iks = (IKsPropertySetImpl*)HeapAlloc(GetProcessHeap(),0,sizeof(*iks));
 135         iks->ref = 0;
 136         iks->dsb = This;
 137         ICOM_VTBL(iks) = &iksvt;
 138
 139         *piks = iks;
 140         return S_OK;
 141 }