sd/source/ui/inc/RemoteServer.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9 #ifndef INCLUDED_SD_SOURCE_UI_INC_REMOTESERVER_HXX
  10 #define INCLUDED_SD_SOURCE_UI_INC_REMOTESERVER_HXX
  11
  12 // SERVER
  13 #include <stdio.h>
  14 #include <stdlib.h>
  15 #ifndef _WIN32
  16 #include <unistd.h>
  17 #endif
  18 #include <sys/types.h>
  19 #include <vector>
  20
  21 #include <boost/shared_ptr.hpp>
  22
  23 #include <osl/mutex.hxx>
  24 #include <osl/socket.hxx>
  25 #include <rtl/ref.hxx>
  26 #include <salhelper/thread.hxx>
  27
  28 #include <com/sun/star/presentation/XSlideShowController.hpp>
  29
  30 #include "sddllapi.h"
  31
  32 /**
  33 * The port for use for the main communication between LibO and remote control app.
  34 */
  35 #define PORT 1599
  36
  37 #define CHARSET RTL_TEXTENCODING_UTF8
  38
  39 namespace sd
  40 {
  41     class Communicator;
  42     class BufferedStreamSocket;
  43
  44     struct ClientInfo
  45     {
  46         OUString mName;
  47         OUString mAddress;
  48
  49         bool mbIsAlreadyAuthorised;
  50
  51         enum PROTOCOL { NETWORK = 1, BLUETOOTH };
  52         ClientInfo( const OUString& rName,
  53                     const OUString& rAddress,
  54                     const bool bIsAlreadyAuthorised ) :
  55             mName( rName ),
  56             mAddress( rAddress ),
  57             mbIsAlreadyAuthorised( bIsAlreadyAuthorised ) {}
  58
  59         virtual ~ClientInfo() {};
  60     };
  61
  62     struct ClientInfoInternal;
  63
  64     class RemoteServer : public salhelper::Thread
  65     {
  66         public:
  67             // Internal setup
  68             static void setup();
  69
  70             // For slideshowimpl to inform us.
  71             static void presentationStarted( const css::uno::Reference<
  72                 css::presentation::XSlideShowController > &rController );
  73             static void presentationStopped();
  74
  75             // For the control dialog
  76             SD_DLLPUBLIC static std::vector< ::boost::shared_ptr< ClientInfo > > getClients();
  77             SD_DLLPUBLIC static bool connectClient( ::boost::shared_ptr< ClientInfo > pClient,
  78                                                         const OUString& aPin );
  79             SD_DLLPUBLIC static void deauthoriseClient( ::boost::shared_ptr< ClientInfo > pClient );
  80
  81             /// ensure that discoverability (eg. for Bluetooth) is enabled
  82             SD_DLLPUBLIC static void ensureDiscoverable();
  83             /// restore the state of discoverability from before ensureDiscoverable
  84             SD_DLLPUBLIC static void restoreDiscoverable();
  85
  86             // For the communicator
  87             static void removeCommunicator( Communicator* pCommunicator );
  88         private:
  89             RemoteServer();
  90             virtual ~RemoteServer();
  91             static RemoteServer *spServer;
  92             static ::osl::Mutex sDataMutex;
  93             static ::std::vector<Communicator*> sCommunicators;
  94             osl::AcceptorSocket mSocket;
  95
  96             ::std::vector< ::boost::shared_ptr< ClientInfoInternal > > mAvailableClients;
  97
  98             void execute() SAL_OVERRIDE;
  99     };
 100 }
 101
 102 #endif // INCLUDED_SD_SOURCE_UI_INC_REMOTESERVER_HXX
 103 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */