dlls/dmusic/dmusic_main.c

   1 /* DirectMusic Main
   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 "dmusic_private.h"
  21
  22 WINE_DEFAULT_DEBUG_CHANNEL(dmusic);
  23
  24 typedef struct
  25 {
  26     /* IUnknown fields */
  27     ICOM_VFIELD(IClassFactory);
  28     DWORD                       ref;
  29 } IClassFactoryImpl;
  30
  31 /******************************************************************
  32  *              DirectMusic ClassFactory
  33  */
  34 static HRESULT WINAPI DirectMusicCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj)
  35 {
  36         ICOM_THIS(IClassFactoryImpl,iface);
  37
  38         FIXME("(%p)->(%s,%p),stub!\n",This,debugstr_guid(riid),ppobj);
  39         return E_NOINTERFACE;
  40 }
  41
  42 static ULONG WINAPI DirectMusicCF_AddRef(LPCLASSFACTORY iface)
  43 {
  44         ICOM_THIS(IClassFactoryImpl,iface);
  45         return ++(This->ref);
  46 }
  47
  48 static ULONG WINAPI DirectMusicCF_Release(LPCLASSFACTORY iface)
  49 {
  50         ICOM_THIS(IClassFactoryImpl,iface);
  51         /* static class, won't be  freed */
  52         return --(This->ref);
  53 }
  54
  55 static HRESULT WINAPI DirectMusicCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj)
  56 {
  57         ICOM_THIS(IClassFactoryImpl,iface);
  58
  59         TRACE ("(%p)->(%p,%s,%p)\n", This, pOuter, debugstr_guid(riid), ppobj);
  60         if (IsEqualIID (riid, &IID_IDirectMusic) ||
  61             IsEqualIID (riid, &IID_IDirectMusic2) ||
  62             IsEqualIID (riid, &IID_IDirectMusic8)) {
  63           return DMUSIC_CreateDirectMusic (riid, (LPDIRECTMUSIC8*) ppobj, pOuter);
  64         }
  65
  66         WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  67         return E_NOINTERFACE;
  68 }
  69
  70 static HRESULT WINAPI DirectMusicCF_LockServer(LPCLASSFACTORY iface,BOOL dolock)
  71 {
  72         ICOM_THIS(IClassFactoryImpl,iface);
  73         FIXME("(%p)->(%d),stub!\n", This, dolock);
  74         return S_OK;
  75 }
  76
  77 static ICOM_VTABLE(IClassFactory) DirectMusicCF_Vtbl = {
  78         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
  79         DirectMusicCF_QueryInterface,
  80         DirectMusicCF_AddRef,
  81         DirectMusicCF_Release,
  82         DirectMusicCF_CreateInstance,
  83         DirectMusicCF_LockServer
  84 };
  85
  86 static IClassFactoryImpl DirectMusic_CF = {&DirectMusicCF_Vtbl, 1 };
  87
  88 /******************************************************************
  89  *              DirectMusicCollection ClassFactory
  90  */
  91 static HRESULT WINAPI CollectionCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj)
  92 {
  93         ICOM_THIS(IClassFactoryImpl,iface);
  94
  95         FIXME("(%p)->(%s,%p),stub!\n",This,debugstr_guid(riid),ppobj);
  96         return E_NOINTERFACE;
  97 }
  98
  99 static ULONG WINAPI CollectionCF_AddRef(LPCLASSFACTORY iface)
 100 {
 101         ICOM_THIS(IClassFactoryImpl,iface);
 102         return ++(This->ref);
 103 }
 104
 105 static ULONG WINAPI CollectionCF_Release(LPCLASSFACTORY iface)
 106 {
 107         ICOM_THIS(IClassFactoryImpl,iface);
 108         /* static class, won't be  freed */
 109         return --(This->ref);
 110 }
 111
 112 static HRESULT WINAPI CollectionCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj)
 113 {
 114         ICOM_THIS(IClassFactoryImpl,iface);
 115
 116         TRACE ("(%p)->(%p,%s,%p)\n", This, pOuter, debugstr_guid(riid), ppobj);
 117         if (IsEqualIID (riid, &IID_IDirectMusicCollection)) {
 118                 return DMUSIC_CreateDirectMusicCollection (riid, (LPDIRECTMUSICCOLLECTION*)ppobj, pOuter);
 119         } else if (IsEqualIID (riid, &IID_IDirectMusicObject)) {
 120                 return DMUSIC_CreateDirectMusicCollectionObject (riid, (LPDIRECTMUSICOBJECT*)ppobj, pOuter);
 121         }
 122
 123         WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
 124         return E_NOINTERFACE;
 125 }
 126
 127 static HRESULT WINAPI CollectionCF_LockServer(LPCLASSFACTORY iface,BOOL dolock)
 128 {
 129         ICOM_THIS(IClassFactoryImpl,iface);
 130         FIXME("(%p)->(%d),stub!\n", This, dolock);
 131         return S_OK;
 132 }
 133
 134 static ICOM_VTABLE(IClassFactory) CollectionCF_Vtbl = {
 135         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 136         CollectionCF_QueryInterface,
 137         CollectionCF_AddRef,
 138         CollectionCF_Release,
 139         CollectionCF_CreateInstance,
 140         CollectionCF_LockServer
 141 };
 142
 143 static IClassFactoryImpl Collection_CF = {&CollectionCF_Vtbl, 1 };
 144
 145 /******************************************************************
 146  *              DllMain
 147  *
 148  *
 149  */
 150 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
 151 {
 152         if (fdwReason == DLL_PROCESS_ATTACH)
 153         {
 154             DisableThreadLibraryCalls(hinstDLL);
 155                 /* FIXME: Initialisation */
 156         }
 157         else if (fdwReason == DLL_PROCESS_DETACH)
 158         {
 159                 /* FIXME: Cleanup */
 160         }
 161
 162         return TRUE;
 163 }
 164
 165
 166 /******************************************************************
 167  *              DllCanUnloadNow (DMUSIC.1)
 168  *
 169  *
 170  */
 171 HRESULT WINAPI DMUSIC_DllCanUnloadNow(void)
 172 {
 173     FIXME("(void): stub\n");
 174
 175     return S_FALSE;
 176 }
 177
 178
 179 /******************************************************************
 180  *              DllGetClassObject (DMUSIC.2)
 181  *
 182  *
 183  */
 184 HRESULT WINAPI DMUSIC_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 185 {
 186         TRACE("(%p,%p,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 187         if (IsEqualCLSID (rclsid, &CLSID_DirectMusic) && IsEqualIID (riid, &IID_IClassFactory)) {
 188                 *ppv = (LPVOID) &DirectMusic_CF;
 189                 IClassFactory_AddRef((IClassFactory*)*ppv);
 190                 return S_OK;
 191         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicCollection) && IsEqualIID (riid, &IID_IClassFactory)) {
 192                 *ppv = (LPVOID) &Collection_CF;
 193                 IClassFactory_AddRef((IClassFactory*)*ppv);
 194                 return S_OK;
 195         }
 196
 197     WARN("(%p,%p,%p): no interface found.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 198     return CLASS_E_CLASSNOTAVAILABLE;
 199 }