dlls/wmvcore/wmvcore_main.c

   1 /*
   2  * Copyright 2012 Austin English
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20
  21 #include <stdarg.h>
  22
  23 #define COBJMACROS
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "initguid.h"
  28 #include "wmsdkidl.h"
  29 #include "wine/debug.h"
  30
  31 WINE_DEFAULT_DEBUG_CHANNEL(wmvcore);
  32
  33 static inline void *heap_alloc(size_t len)
  34 {
  35     return HeapAlloc(GetProcessHeap(), 0, len);
  36 }
  37
  38 static inline BOOL heap_free(void *mem)
  39 {
  40     return HeapFree(GetProcessHeap(), 0, mem);
  41 }
  42
  43 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
  44 {
  45     TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
  46
  47     switch (fdwReason)
  48     {
  49         case DLL_WINE_PREATTACH:
  50             return FALSE;    /* prefer native version */
  51         case DLL_PROCESS_ATTACH:
  52             DisableThreadLibraryCalls(hinstDLL);
  53             break;
  54     }
  55
  56     return TRUE;
  57 }
  58
  59 HRESULT WINAPI DllRegisterServer(void)
  60 {
  61     FIXME("(): stub\n");
  62
  63     return S_OK;
  64 }
  65
  66 HRESULT WINAPI WMCreateEditor(IWMMetadataEditor **editor)
  67 {
  68     FIXME("(%p): stub\n", editor);
  69
  70     *editor = NULL;
  71
  72     return E_NOTIMPL;
  73 }
  74
  75 HRESULT WINAPI WMCreateReader(IUnknown *reserved, DWORD rights, IWMReader **reader)
  76 {
  77     FIXME("(%p, %x, %p): stub\n", reserved, rights, reader);
  78
  79     *reader = NULL;
  80
  81     return E_NOTIMPL;
  82 }
  83
  84 HRESULT WINAPI WMCreateSyncReader(IUnknown *pcert, DWORD rights, IWMSyncReader **syncreader)
  85 {
  86     FIXME("(%p, %x, %p): stub\n", pcert, rights, syncreader);
  87
  88     *syncreader = NULL;
  89
  90     return E_NOTIMPL;
  91 }
  92
  93 typedef struct {
  94     IWMProfileManager IWMProfileManager_iface;
  95     LONG ref;
  96 } WMProfileManager;
  97
  98 static inline WMProfileManager *impl_from_IWMProfileManager(IWMProfileManager *iface)
  99 {
 100     return CONTAINING_RECORD(iface, WMProfileManager, IWMProfileManager_iface);
 101 }
 102
 103 static HRESULT WINAPI WMProfileManager_QueryInterface(IWMProfileManager *iface, REFIID riid, void **ppv)
 104 {
 105     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 106
 107     if(IsEqualGUID(&IID_IUnknown, riid)) {
 108         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
 109         *ppv = &This->IWMProfileManager_iface;
 110     }else if(IsEqualGUID(&IID_IWMProfileManager, riid)) {
 111         TRACE("(%p)->(IID_IWMProfileManager %p)\n", This, ppv);
 112         *ppv = &This->IWMProfileManager_iface;
 113     }else {
 114         *ppv = NULL;
 115         return E_NOINTERFACE;
 116     }
 117
 118     IUnknown_AddRef((IUnknown*)*ppv);
 119     return S_OK;
 120 }
 121
 122 static ULONG WINAPI WMProfileManager_AddRef(IWMProfileManager *iface)
 123 {
 124     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 125     LONG ref = InterlockedIncrement(&This->ref);
 126
 127     TRACE("(%p) ref=%d\n", This, ref);
 128
 129     return ref;
 130 }
 131
 132 static ULONG WINAPI WMProfileManager_Release(IWMProfileManager *iface)
 133 {
 134     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 135     LONG ref = InterlockedDecrement(&This->ref);
 136
 137     TRACE("(%p) ref=%d\n", This, ref);
 138
 139     if(!ref)
 140         heap_free(This);
 141
 142     return ref;
 143 }
 144
 145 static HRESULT WINAPI WMProfileManager_CreateEmptyProfile(IWMProfileManager *iface, WMT_VERSION version, IWMProfile **ret)
 146 {
 147     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 148     FIXME("(%p)->(%x %p)\n", This, version, ret);
 149     return E_NOTIMPL;
 150 }
 151
 152 static HRESULT WINAPI WMProfileManager_LoadProfileByID(IWMProfileManager *iface, REFGUID guid, IWMProfile **ret)
 153 {
 154     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 155     FIXME("(%p)->(%s %p)\n", This, debugstr_guid(guid), ret);
 156     return E_NOTIMPL;
 157 }
 158
 159 static HRESULT WINAPI WMProfileManager_LoadProfileByData(IWMProfileManager *iface, const WCHAR *profile, IWMProfile **ret)
 160 {
 161     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 162     FIXME("(%p)->(%s %p)\n", This, debugstr_w(profile), ret);
 163     return E_NOTIMPL;
 164 }
 165
 166 static HRESULT WINAPI WMProfileManager_SaveProfile(IWMProfileManager *iface, IWMProfile *profile, WCHAR *profile_str, DWORD *len)
 167 {
 168     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 169     FIXME("(%p)->(%p %p %p)\n", This, profile, profile_str, len);
 170     return E_NOTIMPL;
 171 }
 172
 173 static HRESULT WINAPI WMProfileManager_GetSystemProfileCount(IWMProfileManager *iface, DWORD *ret)
 174 {
 175     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 176     FIXME("(%p)->(%p)\n", This, ret);
 177     return E_NOTIMPL;
 178 }
 179
 180 static HRESULT WINAPI WMProfileManager_LoadSystemProfile(IWMProfileManager *iface, DWORD index, IWMProfile **ret)
 181 {
 182     WMProfileManager *This = impl_from_IWMProfileManager(iface);
 183     FIXME("(%p)->(%d %p)\n", This, index, ret);
 184     return E_NOTIMPL;
 185 }
 186
 187 static const IWMProfileManagerVtbl WMProfileManagerVtbl = {
 188     WMProfileManager_QueryInterface,
 189     WMProfileManager_AddRef,
 190     WMProfileManager_Release,
 191     WMProfileManager_CreateEmptyProfile,
 192     WMProfileManager_LoadProfileByID,
 193     WMProfileManager_LoadProfileByData,
 194     WMProfileManager_SaveProfile,
 195     WMProfileManager_GetSystemProfileCount,
 196     WMProfileManager_LoadSystemProfile
 197 };
 198
 199 HRESULT WINAPI WMCreateProfileManager(IWMProfileManager **ret)
 200 {
 201     WMProfileManager *profile_mgr;
 202
 203     TRACE("(%p)\n", ret);
 204
 205     profile_mgr = heap_alloc(sizeof(*profile_mgr));
 206     if(!profile_mgr)
 207         return E_OUTOFMEMORY;
 208
 209     profile_mgr->IWMProfileManager_iface.lpVtbl = &WMProfileManagerVtbl;
 210     profile_mgr->ref = 1;
 211
 212     *ret = &profile_mgr->IWMProfileManager_iface;
 213     return S_OK;
 214 }