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 _SD_IMPRESSREMOTE_SERVER_HXX
  10 #define _SD_IMPRESSREMOTE_SERVER_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 <osl/mutex.hxx>
  22 #include <osl/socket.hxx>
  23 #include <rtl/ref.hxx>
  24 #include <salhelper/thread.hxx>
  25
  26 #include <com/sun/star/presentation/XSlideShowController.hpp>
  27
  28 #include "sddllapi.h"
  29
  30 /**
  31 * The port for use for the main communication between LibO and remote control app.
  32 */
  33 #define PORT 1599
  34
  35 #define CHARSET RTL_TEXTENCODING_UTF8
  36
  37 namespace sd
  38 {
  39     class Communicator;
  40     class BufferedStreamSocket;
  41
  42     struct ClientInfo
  43     {
  44         OUString mName;
  45         OUString mAddress;
  46
  47         enum PROTOCOL { NETWORK = 1, BLUETOOTH };
  48         ClientInfo( const OUString rName, const OUString rAddress ) :
  49             mName( rName ),
  50             mAddress( rAddress ) {}
  51     };
  52
  53     struct ClientInfoInternal;
  54
  55     class RemoteServer : public salhelper::Thread
  56     {
  57         public:
  58             // Internal setup
  59             static void setup();
  60
  61             // For slideshowimpl to inform us.
  62             static void presentationStarted( const css::uno::Reference<
  63                 css::presentation::XSlideShowController > &rController );
  64             static void presentationStopped();
  65
  66             // For the control dialog
  67             SD_DLLPUBLIC static std::vector<ClientInfo*> getClients();
  68             SD_DLLPUBLIC static sal_Bool connectClient( ClientInfo *pClient,
  69                                                         OUString aPin );
  70
  71             /// ensure that discoverability (eg. for Bluetooth) is enabled
  72             SD_DLLPUBLIC static void ensureDiscoverable();
  73             /// restore the state of discoverability from before ensureDiscoverable
  74             SD_DLLPUBLIC static void restoreDiscoverable();
  75
  76             // For the communicator
  77             static void removeCommunicator( Communicator* pCommunicator );
  78         private:
  79             RemoteServer();
  80             ~RemoteServer();
  81             static RemoteServer *spServer;
  82             static ::osl::Mutex sDataMutex;
  83             static ::std::vector<Communicator*> sCommunicators;
  84             osl::AcceptorSocket mSocket;
  85
  86             ::std::vector<ClientInfoInternal*> mAvailableClients;
  87
  88             void execute();
  89     };
  90 }
  91
  92 #endif // _SD_IMPRESSREMOTE_SERVER_HXX
  93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */