text: /* This contains the implementation of the Lobby Service
   * Providers interface required to communicate with Direct Play
   *
   * Copyright 2001 Peter Hunnisett
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 of the License, or (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
   */
  
  #include "winerror.h"
  #include "wine/debug.h"
  
  #include "lobbysp.h"
  #include "dplay_global.h"
  
  WINE_DEFAULT_DEBUG_CHANNEL(dplay);
  
  typedef struct IDPLobbySPImpl
  {
    IDPLobbySP IDPLobbySP_iface;
    LONG ref;
    IDirectPlayImpl *dplay;
  } IDPLobbySPImpl;
  
  static inline IDPLobbySPImpl *impl_from_IDPLobbySP(IDPLobbySP *iface)
  {
      return CONTAINING_RECORD(iface, IDPLobbySPImpl, IDPLobbySP_iface);
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_QueryInterface( IDPLobbySP *iface, REFIID riid,
          void **ppv )
  {
    TRACE("(%p)->(%s,%p)\n", iface, debugstr_guid( riid ), ppv );
  
    if ( IsEqualGUID( &IID_IUnknown, riid ) || IsEqualGUID( &IID_IDPLobbySP, riid ) )
    {
      *ppv = iface;
      IDPLobbySP_AddRef(iface);
      return S_OK;
    }
  
    FIXME("Unsupported interface %s\n", debugstr_guid(riid));
    *ppv = NULL;
    return E_NOINTERFACE;
  }
  
  static ULONG WINAPI IDPLobbySPImpl_AddRef( IDPLobbySP *iface )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    ULONG ref = InterlockedIncrement( &This->ref );
  
    TRACE( "(%p) ref=%d\n", This, ref );
  
    return ref;
  }
  
  static ULONG WINAPI IDPLobbySPImpl_Release( IDPLobbySP *iface )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    ULONG ref = InterlockedDecrement( &This->ref );
  
    TRACE( "(%p) ref=%d\n", This, ref );
  
    if( !ref )
      HeapFree( GetProcessHeap(), 0, This );
  
    return ref;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_AddGroupToGroup( IDPLobbySP *iface,
          SPDATA_ADDREMOTEGROUPTOGROUP *argtg )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, argtg );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_AddPlayerToGroup( IDPLobbySP *iface,
          SPDATA_ADDREMOTEPLAYERTOGROUP *arptg )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, arptg );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_CreateGroup( IDPLobbySP *iface,
          SPDATA_CREATEREMOTEGROUP *crg )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, crg );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_CreateGroupInGroup( IDPLobbySP *iface,
          SPDATA_CREATEREMOTEGROUPINGROUP *crgig )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, crgig );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_DeleteGroupFromGroup( IDPLobbySP *iface,
          SPDATA_DELETEREMOTEGROUPFROMGROUP *drgfg )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, drgfg );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_DeletePlayerFromGroup( IDPLobbySP *iface,
          SPDATA_DELETEREMOTEPLAYERFROMGROUP *drpfg )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, drpfg );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_DestroyGroup( IDPLobbySP *iface,
          SPDATA_DESTROYREMOTEGROUP *drg )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, drg );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_EnumSessionsResponse( IDPLobbySP *iface,
          SPDATA_ENUMSESSIONSRESPONSE *er )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, er );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_GetSPDataPointer( IDPLobbySP *iface, LPVOID* lplpData )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, lplpData );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_HandleMessage( IDPLobbySP *iface, SPDATA_HANDLEMESSAGE *hm )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, hm );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_SendChatMessage( IDPLobbySP *iface,
          SPDATA_CHATMESSAGE *cm )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, cm );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_SetGroupName( IDPLobbySP *iface,
          SPDATA_SETREMOTEGROUPNAME *srgn )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, srgn );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_SetPlayerName( IDPLobbySP *iface,
          SPDATA_SETREMOTEPLAYERNAME *srpn )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, srpn );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_SetSessionDesc( IDPLobbySP *iface,
          SPDATA_SETSESSIONDESC *ssd )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, ssd );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_SetSPDataPointer( IDPLobbySP *iface, void *lpData )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, lpData );
    return DP_OK;
  }
  
  static HRESULT WINAPI IDPLobbySPImpl_StartSession( IDPLobbySP *iface,
          SPDATA_STARTSESSIONCOMMAND *ssc )
  {
    IDPLobbySPImpl *This = impl_from_IDPLobbySP( iface );
    FIXME( "(%p)->(%p):stub\n", This, ssc );
    return DP_OK;
  }
  
  
  static const IDPLobbySPVtbl dpLobbySPVT =
  {
    IDPLobbySPImpl_QueryInterface,
    IDPLobbySPImpl_AddRef,
    IDPLobbySPImpl_Release,
    IDPLobbySPImpl_AddGroupToGroup,
    IDPLobbySPImpl_AddPlayerToGroup,
    IDPLobbySPImpl_CreateGroup,
    IDPLobbySPImpl_CreateGroupInGroup,
    IDPLobbySPImpl_DeleteGroupFromGroup,
    IDPLobbySPImpl_DeletePlayerFromGroup,
    IDPLobbySPImpl_DestroyGroup,
    IDPLobbySPImpl_EnumSessionsResponse,
    IDPLobbySPImpl_GetSPDataPointer,
    IDPLobbySPImpl_HandleMessage,
    IDPLobbySPImpl_SendChatMessage,
    IDPLobbySPImpl_SetGroupName,
    IDPLobbySPImpl_SetPlayerName,
    IDPLobbySPImpl_SetSessionDesc,
    IDPLobbySPImpl_SetSPDataPointer,
    IDPLobbySPImpl_StartSession
  };
  
  HRESULT dplobbysp_create( REFIID riid, void **ppv, IDirectPlayImpl *dp )
  {
    IDPLobbySPImpl *obj;
    HRESULT hr;
  
    TRACE( "(%s, %p)\n", debugstr_guid( riid ), ppv );
  
    *ppv = NULL;
    obj = HeapAlloc( GetProcessHeap(), 0, sizeof( *obj ) );
    if ( !obj )
      return DPERR_OUTOFMEMORY;
  
    obj->IDPLobbySP_iface.lpVtbl = &dpLobbySPVT;
    obj->ref = 1;
    obj->dplay = dp;
  
    hr = IDPLobbySP_QueryInterface( &obj->IDPLobbySP_iface, riid, ppv );
    IDPLobbySP_Release( &obj->IDPLobbySP_iface );
  
    return hr;
  }
  