sc/source/ui/collab/sccollaboration.cxx

   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
  10 #include "sccollaboration.hxx"
  11
  12 #include "docsh.hxx"
  13 #include "sendfunc.hxx"
  14 #include <com/sun/star/document/XDocumentRecovery.hpp>
  15 #include <unotools/mediadescriptor.hxx>
  16 #include <unotools/tempfile.hxx>
  17 #include <unotools/localfilehelper.hxx>
  18
  19 ScCollaboration::ScCollaboration( ScDocShell* pScDocShell ) :
  20     mpScDocShell( pScDocShell )
  21 {
  22 }
  23
  24 ScCollaboration::~ScCollaboration()
  25 {
  26 }
  27
  28 void ScCollaboration::EndCollaboration() const
  29 {
  30     ScDocFuncSend* pSender = GetScDocFuncSend();
  31     if (pSender)
  32     {
  33         delete pSender;
  34         mpScDocShell->SetDocFunc( new ScDocFuncDirect( *mpScDocShell ) );
  35     }
  36 }
  37
  38 void ScCollaboration::PacketReceived( const OString& rPacket ) const
  39 {
  40     ScDocFuncSend* pSender = GetScDocFuncSend();
  41     if (pSender)
  42         return pSender->RecvMessage( rPacket );
  43 }
  44
  45 void ScCollaboration::SaveAndSendFile( TpContact* pContact ) const
  46 {
  47     OUString aTmpPath = utl::TempFile::CreateTempName();
  48     aTmpPath += ".ods";
  49
  50     OUString aFileURL;
  51     ::utl::LocalFileHelper::ConvertPhysicalNameToURL( aTmpPath, aFileURL );
  52
  53     utl::MediaDescriptor aDescriptor;
  54     // some issue with hyperlinks:
  55     aDescriptor[utl::MediaDescriptor::PROP_DOCUMENTBASEURL()] <<= OUString();
  56     try {
  57         css::uno::Reference< css::document::XDocumentRecovery > xDocRecovery(
  58                     mpScDocShell->GetBaseModel(), css::uno::UNO_QUERY_THROW);
  59
  60         xDocRecovery->storeToRecoveryFile( aFileURL, aDescriptor.getAsConstPropertyValueList() );
  61     } catch (const css::uno::Exception &ex) {
  62         SAL_WARN( "sc.tubes", "Exception when saving file " << aFileURL );
  63     }
  64
  65     SendFile( pContact, aFileURL );
  66
  67     // FIXME: unlink the file after send ...
  68 }
  69
  70 void ScCollaboration::StartCollaboration( TeleConference* pConference )
  71 {
  72     SetConference( pConference );
  73     ScDocFunc* pDocFunc = &mpScDocShell->GetDocFunc();
  74     ScDocFuncSend* pSender = dynamic_cast<ScDocFuncSend*> (pDocFunc);
  75     if (!pSender)
  76     {
  77         // This means pDocFunc has to be ScDocFuncDirect* and we are not collaborating yet.
  78         pSender = new ScDocFuncSend( *mpScDocShell, dynamic_cast<ScDocFuncDirect*> (pDocFunc), this );
  79         mpScDocShell->SetDocFunc( pSender );
  80     }
  81 }
  82
  83 // --- private ---
  84
  85 ScDocFuncSend* ScCollaboration::GetScDocFuncSend() const
  86 {
  87     return dynamic_cast<ScDocFuncSend*> (&mpScDocShell->GetDocFunc());
  88 }
  89
  90 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */