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/*
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* Copyright (c) 2004-2007 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <avkon.hrh>
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#include <aknnotewrappers.h>
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#include "cbtprintingdevice.h"
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#include "cbtobjectserver.h"
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#include "btprotocolconsts.h"
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#include "clog.h"
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#include "printmessagecodes.h"
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#include "tbtmapper.h"
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#include "xhtmlfilecomposerconst.h"
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#include "rsutils.h"
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// ----------------------------------------------------------------------------
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// CBtObjectServer::NewL()
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// Creates a new instance of the class
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// ----------------------------------------------------------------------------
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CBtObjectServer* CBtObjectServer::NewL(const TBTDevAddr& aDeviceAddress,
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RArray<CImageInfo> &aImgArray,
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MBtObjectServerObserver &aObs)
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{
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CBtObjectServer* self = CBtObjectServer::NewLC( aDeviceAddress, aImgArray, aObs );
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CleanupStack::Pop( self );
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return self;
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::NewLC()
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// Creates a new instance of the class
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// ----------------------------------------------------------------------------
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CBtObjectServer* CBtObjectServer::NewLC(const TBTDevAddr& aDeviceAddress,
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RArray<CImageInfo> &aImgArray,
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MBtObjectServerObserver &aObs)
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{
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CBtObjectServer* self = new ( ELeave ) CBtObjectServer( aDeviceAddress, aObs );
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CleanupStack::PushL( self );
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self->ConstructL(aImgArray);
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return self;
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::CBtObjectServer
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// The actual constructor of the class
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// ----------------------------------------------------------------------------
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CBtObjectServer::CBtObjectServer(const TBTDevAddr& aDeviceAddress, MBtObjectServerObserver& aObs )
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: iAllowedAddress ( aDeviceAddress ),
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iObs ( aObs ),
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iStarted(EFalse),
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iConnected(EFalse),
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iTransportUp(EFalse)
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{
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LOG("CBtObjectServer::CBtObjectServer]\t default constructor");
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iImgArray.Reset();
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iImgArray.Close();
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::~CBtObjectServer()
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// Destructor.
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// ----------------------------------------------------------------------------
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//
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CBtObjectServer::~CBtObjectServer()
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{
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LOG("CBtObjectServer::~CBtObjectServer]\t");
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iStarted = EFalse;
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iOperation = EIdle;
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if ( iObexServer && iObexServer->IsStarted() )
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{
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iObexServer->Stop();
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}
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iFs.Close();
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if (iObexServer)
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delete iObexServer;
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iObexServer = NULL;
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if(iObexBufObject)
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delete iObexBufObject;
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iObexBufObject = NULL;
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// This must be deleted after the iObexBufObject who uses it.
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if (iObexBody)
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delete iObexBody;
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iObexBody = NULL;
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if(iAdvertiser)
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delete iAdvertiser;
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iAdvertiser = NULL;
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iImgArray.Close();
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::Cancel()
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// Sends current file to the server and then stops the server
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// ----------------------------------------------------------------------------
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void CBtObjectServer::Cancel()
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{
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LOG("[CBtObjectServer::Cancel]\t");
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if (!IsSendingData())
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{
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LOG("[CBtObjectServer::Cancel]\t - not sending data - stopping server now! \n");
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Stop();
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}
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else
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{
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iOperation = EIdle;
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}
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::ConstructL()
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// Constucts everything that can leave in the class
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// ----------------------------------------------------------------------------
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void CBtObjectServer::ConstructL(RArray<CImageInfo> &aImgArray)
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{
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LOG("[CBtObjectServer::ConstructL]\t");
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LOG1("[CBtObjectServer::ConstructL]\t aImgArray.Count(): %d", aImgArray.Count());
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for(TInt i = 0; i < aImgArray.Count(); ++i)
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{
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iImgArray.Append(aImgArray[i]);
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/* For debug
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#ifdef ENABLE_LOGGING
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TFileName8 uri;
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aImgArray[i].GetUri(uri);
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TFileName8 log;
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CImageInfo::UriLog(uri, log);
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LOG1("[CBtObjectServer::ConstructL]\t uri: %d", log);
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#endif // ENABLE_LOGGING
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*/
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}
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iAdvertiser = CBtDprServiceAdvertiser::NewL();
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// create OBEX object to receive obex transfer. 8 for reserving data in 8 bytes segments
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iObexBody = CBufFlat::NewL( 8 );
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User::LeaveIfError(iFs.Connect());
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InitTransferData();
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iRemoteAddress.Reset();
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::Stop()
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// Disconnects the server.
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// ----------------------------------------------------------------------------
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//
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void CBtObjectServer::Stop()
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{
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LOG("[CBtObjectServer::Stop]\t");
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// already stopping
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if(!iStarted)
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return;
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iOperation = ETerminating;
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LOG("[CBtObjectServer::Stop]\t cont...");
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iRemoteAddress.Reset();
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//cannot delete here. Stop called from iObexServer Callback function.
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if ( iObexServer && iObexServer->IsStarted())
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{
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LOG("[CBtObjectServer::Stop]\t stopping iObexServer...");
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iObexServer->Stop();
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}
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// Trap this: if it fails, we cannot do anything.
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TInt leave; // for remove compiling warnings
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TRAP(leave, iAdvertiser->StopAdvertisingL());
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LOG1("[CBtObjectServer::Stop]\t iAdvertiser->StopAdvertising() leaves with %d", leave);
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LOG1("[CBtObjectServer::Stop]\t iObexServer: %d", iObexServer);
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iOperation = EIdle;
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iStarted = EFalse;
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iConnected = EFalse;
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iTransportUp = EFalse;
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/* Sending 'stopped' status */
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iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerStopped);
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::StartL()
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// Starts the server.
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// ----------------------------------------------------------------------------
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//
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void CBtObjectServer::StartL()
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{
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LOG("[CBtObjectServer::StartL]\t");
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TBool btOn = RsUtils::IsBluetoothOn();
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LOG1("[CBtObjectServer::StartL]\t btOn: %d", btOn);
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if( !btOn )
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User::Leave(KErrCancel);
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TRAPD( err, InitialiseServerL() );
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LOG1("CBtObjectServer::StartL]\t InitialiseServerL leaves with %d", err);
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if ( err != KErrNone )
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{
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Stop();
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User::Leave(err);
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}
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iStarted = ETrue;
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/* Send 'server started' status */
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iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerStarted);
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::InitialiseServerL()
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// Initialises the server.
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// ----------------------------------------------------------------------------
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//
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void CBtObjectServer::InitialiseServerL()
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{
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LOG("CBtObjectServer::InitialiseServerL]\t");
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if ( iObexServer )
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{
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ASSERT( IsConnected() ); // server already running
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return;
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}
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LOG("[CBtObjectServer::InitialiseServerL]\t - getting channel");
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// Set the Socket's security with parameters,
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// Authentication, Encryption, Authorisation and Denied
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// Method also return the channel available to listen to.
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TInt channel = SetSecurityWithChannelL( EFalse, EFalse, EFalse, EFalse );
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// start the OBEX server
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TObexBluetoothProtocolInfo obexProtocolInfo;
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LOG1("[CBtObjectServer::InitialiseServerL]\t setting %S ", &KRFCOMMDesC);
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obexProtocolInfo.iTransport.Copy( KRFCOMMDesC() );
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LOG1("[CBtObjectServer::InitialiseServerL]\t setting port %d", channel);
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obexProtocolInfo.iAddr.SetPort( channel );
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LOG("[CBtObjectServer::InitialiseServerL]\t CObexServer::NewL()");
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if(iObexServer)
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{
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delete iObexServer;
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iObexServer = NULL;
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}
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iObexServer = CObexServer::NewL( obexProtocolInfo );
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LOG("[CBtObjectServer::InitialiseServerL]\t iObexServer->Start()");
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User::LeaveIfError(iObexServer->Start( this ) );
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TUUID who(KBTSDPDPROService);
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User::LeaveIfError(iObexServer->SetLocalWho(who.LongForm()));
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// advertise this service
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LOG("[CBtObjectServer::InitialiseServerL]\t iAdvertiser->StartAdvertisingL()");
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iAdvertiser->StartAdvertisingL( channel );
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LOG("[CBtObjectServer::InitialiseServerL]\t iAdvertiser->UpdateAvailabilityL()");
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iAdvertiser->UpdateAvailabilityL( ETrue );
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::InitTransferData()
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// Initialises the variables needed for progressing and processing the printing
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// ----------------------------------------------------------------------------
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//
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void CBtObjectServer::InitTransferData()
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{
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LOG("CBtObjectServer::InitTransferData]\t");
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InitHeaderVariables();
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iProgress = 0;
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// delete this to be ready to send NULL object.
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if(iObexBufObject)
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delete iObexBufObject;
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iObexBufObject = NULL;
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// no need to delete. Reset is enough.
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iObexBody->Reset();
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::InitHeaderVariables()
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// Initialises the variables needed for progressing and processing the printing
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// ----------------------------------------------------------------------------
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//
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void CBtObjectServer::InitHeaderVariables()
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{
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LOG("CBtObjectServer::InitHeaderVariables]\t");
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iOffset = 0;
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iCount = 0; // KErrNotFound indicates "the rest"
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iSize = KErrNotFound;
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::SetSecurityWithChannelL()
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// Sets the security on the channel port and returns the available port.
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// ----------------------------------------------------------------------------
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//
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TInt CBtObjectServer::SetSecurityWithChannelL( TBool aAuthentication,
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TBool aEncryption,
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TBool aAuthorisation,
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TBool aDenied )
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{
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LOG("CBtObjectServer::SetSecurityWithChannelL]\t");
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// Local variable to channel to listen to.
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TInt channel;
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RSocketServ socketServer;
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// Connect to SocetServer
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LOG("[CBtObjectServer::SetSecurityWithChannelL]\t - connecting to socketServer");
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User::LeaveIfError( socketServer.Connect() );
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CleanupClosePushL( socketServer );
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RSocket socket;
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// Open the Socket connection
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LOG("[CBtObjectServer::SetSecurityWithChannelL]\t - opening a socket");
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User::LeaveIfError( socket.Open( socketServer, KRFCOMMDesC() ) );
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CleanupClosePushL( socket );
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// Retreive to one channel that is available.
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LOG("[CBtObjectServer::SetSecurityWithChannelL]\t - get one channel");
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User::LeaveIfError( socket.GetOpt( KRFCOMMGetAvailableServerChannel,KSolBtRFCOMM, channel ) );
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// Set the Socket's Port.
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TBTSockAddr sockaddr;
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sockaddr.SetPort( channel );
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LOG("[CBtObjectServer::SetSecurityWithChannelL]\t - setting security settings");
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// Set the security according to.
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TBTServiceSecurity serviceSecurity;
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serviceSecurity.SetUid ( KBtProtocolUid ); // UID for _this_ security service; internal inside the phone
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serviceSecurity.SetAuthentication ( aAuthentication );
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serviceSecurity.SetEncryption ( aEncryption );
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serviceSecurity.SetAuthorisation ( aAuthorisation );
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serviceSecurity.SetDenied( aDenied );
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// Attach the security settings.
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sockaddr.SetSecurity(serviceSecurity);
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LOG("[CBtObjectServer::SetSecurityWithChannelL]\t - binding socket to a address");
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// Bind and start listeing the port with security set,
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User::LeaveIfError(socket.Bind(sockaddr));
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User::LeaveIfError(socket.Listen(KSimultainousSocketsOpen ) );
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// now close the socket and the socket server
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CleanupStack::PopAndDestroy(2); // socket, socketServer
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LOG("[CBtObjectServer::SetSecurityWithChannelL]\t - returning");
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return channel;
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::IsConnected()
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// Results true if the server is connected.
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// ----------------------------------------------------------------------------
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//
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TBool CBtObjectServer::IsConnected()
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{
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LOG1("CBtObjectServer::IsConnected]\t %d", iConnected);
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return iConnected;
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}
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// ----------------------------------------------------------------------------
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// CBtObjectServer::IsTransporting()
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// Results true if the transport connection is up.
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// ----------------------------------------------------------------------------
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//
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TBool CBtObjectServer::IsTransporting()
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{
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LOG1("CBtObjectServer::IsTransporting]\t %d", iTransportUp);
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return iTransportUp;
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}
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// ----------------------------------------------------------------------------
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// IsSendingData()
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// @return ETrue if the server is sending data to a Bluetooth device
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// ----------------------------------------------------------------------------
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TBool CBtObjectServer::IsSendingData()
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{
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LOG("CBtObjectServer::IsSendingData]\t");
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if(ESending == iOperation)
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return ETrue;
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return EFalse;
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}
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// ----------------------------------------------------------------------------
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// IsSendingData()
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// @return ETrue if the server is finished and can be deleted
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// ----------------------------------------------------------------------------
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TBool CBtObjectServer::IsFinished()
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{
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LOG("CBtObjectServer::IsFinished]\t");
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if(ESending != iOperation)
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return ETrue;
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|
446 |
|
|
447 |
return EFalse;
|
|
448 |
}
|
|
449 |
|
|
450 |
/*****************************************************************************/
|
|
451 |
/* Following methods implement the Obex Observer callbacks in this class */
|
|
452 |
/*****************************************************************************/
|
|
453 |
|
|
454 |
// ----------------------------------------------------------------------------
|
|
455 |
// CBtObjectServer::ErrorIndication()
|
|
456 |
// Receive error indication.
|
|
457 |
// ----------------------------------------------------------------------------
|
|
458 |
//
|
|
459 |
void CBtObjectServer::ErrorIndication( TInt aError )
|
|
460 |
{
|
|
461 |
LOG2("CBtObjectServer::ErrorIndication]\t iOperation: %d, aError: %d", iOperation, aError);
|
|
462 |
iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerError, aError);
|
|
463 |
}
|
|
464 |
|
|
465 |
// ----------------------------------------------------------------------------
|
|
466 |
// CBtObjectServer::TransportUpIndication()
|
|
467 |
// Called when the underlying socket transport connection is made from
|
|
468 |
// a remote client to the server
|
|
469 |
// ----------------------------------------------------------------------------
|
|
470 |
//
|
|
471 |
void CBtObjectServer::TransportUpIndication()
|
|
472 |
{
|
|
473 |
LOG1("CBtObjectServer::TransportUpIndication]\t iOperation: %d", iOperation);
|
|
474 |
|
|
475 |
iTransportUp = ETrue;
|
|
476 |
|
|
477 |
iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerTransportUp);
|
|
478 |
}
|
|
479 |
|
|
480 |
// ----------------------------------------------------------------------------
|
|
481 |
// CBtObjectServer::TransportDownIndication()
|
|
482 |
// Transport connection is dropped.
|
|
483 |
// ----------------------------------------------------------------------------
|
|
484 |
//
|
|
485 |
void CBtObjectServer::TransportDownIndication()
|
|
486 |
{
|
|
487 |
LOG1("[CBtObjectServer::TransportDownIndication]\t iOperation: %d", iOperation);
|
|
488 |
|
|
489 |
iTransportUp = EFalse;
|
|
490 |
|
|
491 |
if(ETerminating != iOperation)
|
|
492 |
iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerTransportDown);
|
|
493 |
}
|
|
494 |
|
|
495 |
// ----------------------------------------------------------------------------
|
|
496 |
// CBtObjectServer::ObexConnectIndication()
|
|
497 |
// Invoked when an OBEX connection is made from a remote client.
|
|
498 |
// ----------------------------------------------------------------------------
|
|
499 |
//
|
|
500 |
TInt CBtObjectServer::ObexConnectIndication(
|
|
501 |
const TObexConnectInfo& /*aRemoteInfo*/, const TDesC8& /*aInfo*/ )
|
|
502 |
{
|
|
503 |
LOG("CBtObjectServer::ObexConnectIndication]\t");
|
|
504 |
|
|
505 |
TInt message = KErrAccessDenied;
|
|
506 |
|
|
507 |
/* Check the address of the remote device */
|
|
508 |
if(AllowConnection())
|
|
509 |
{
|
|
510 |
message = KErrNone;
|
|
511 |
iConnected = ETrue;
|
|
512 |
iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerConnected);
|
|
513 |
}
|
|
514 |
|
|
515 |
LOG1("CBtObjectServer::ObexConnectIndication]\t returns %d", message);
|
|
516 |
return message;
|
|
517 |
}
|
|
518 |
|
|
519 |
// ----------------------------------------------------------------------------
|
|
520 |
// CBtObjectServer::ObexDisconnectIndication()
|
|
521 |
// OBEX server has been disconnected.
|
|
522 |
// ----------------------------------------------------------------------------
|
|
523 |
//
|
|
524 |
void CBtObjectServer::ObexDisconnectIndication( const TDesC8& /*aInfo*/ )
|
|
525 |
{
|
|
526 |
LOG("CBtObjectServer::ObexDisconnectIndication]\t");
|
|
527 |
|
|
528 |
if(ETerminating != iOperation)
|
|
529 |
{
|
|
530 |
iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerDisconnected);
|
|
531 |
}
|
|
532 |
iConnected = EFalse;
|
|
533 |
}
|
|
534 |
|
|
535 |
// ----------------------------------------------------------------------------
|
|
536 |
// CBtObjectServer::PutRequestIndication()
|
|
537 |
// ----------------------------------------------------------------------------
|
|
538 |
//
|
|
539 |
CObexBufObject* CBtObjectServer::PutRequestIndication()
|
|
540 |
{
|
|
541 |
LOG("CBtObjectServer::PutRequestIndication]\t");
|
|
542 |
|
|
543 |
/* This is the object where server receives the client request over OBEX */
|
|
544 |
return iObexBufObject;
|
|
545 |
}
|
|
546 |
|
|
547 |
// ----------------------------------------------------------------------------
|
|
548 |
// CBtObjectServer::PutPacketIndication()
|
|
549 |
// ----------------------------------------------------------------------------
|
|
550 |
//
|
|
551 |
TInt CBtObjectServer::PutPacketIndication()
|
|
552 |
{
|
|
553 |
LOG("CBtObjectServer::PutPacketIndication]\t");
|
|
554 |
|
|
555 |
return KErrNone;
|
|
556 |
}
|
|
557 |
|
|
558 |
// ----------------------------------------------------------------------------
|
|
559 |
// CBtObjectServer::PutCompleteIndication()
|
|
560 |
// ----------------------------------------------------------------------------
|
|
561 |
//
|
|
562 |
TInt CBtObjectServer::PutCompleteIndication()
|
|
563 |
{
|
|
564 |
LOG("CBtObjectServer::PutCompleteIndication]\t");
|
|
565 |
|
|
566 |
return KErrNone;
|
|
567 |
}
|
|
568 |
|
|
569 |
// ----------------------------------------------------------------------------
|
|
570 |
// CBtObjectServer::GetRequestIndication()
|
|
571 |
// Called when a full get request has been received from the client.
|
|
572 |
// ----------------------------------------------------------------------------
|
|
573 |
//
|
|
574 |
CObexBufObject* CBtObjectServer::GetRequestIndication( CObexBaseObject* aRequestedObject )
|
|
575 |
{
|
|
576 |
LOG("[CBtObjectServer::GetRequestIndication]\t");
|
|
577 |
|
|
578 |
CObexBufObject* object = NULL;
|
|
579 |
|
|
580 |
/* Check if connection allowed for the remote device */
|
|
581 |
if(AllowConnection())
|
|
582 |
{
|
|
583 |
iOperation = ESending;
|
|
584 |
TRAPD(leave, object = HandleGetRequestL(aRequestedObject));
|
|
585 |
if(KErrNone != leave)
|
|
586 |
LOG1("[CBtObjectServer::GetRequestIndication]\t HandleGetRequestL leaves with %d", leave );
|
|
587 |
|
|
588 |
// Stop advertising if still advertisig...
|
|
589 |
TRAP(leave, iAdvertiser->StopAdvertisingL());
|
|
590 |
if(KErrNone != leave)
|
|
591 |
LOG1("[CBtObjectServer::GetRequestIndication]\t StopAdvertisingL leaves with %d", leave);
|
|
592 |
}
|
|
593 |
|
|
594 |
LOG1("[CBtObjectServer::GetRequestIndication]\t return object pointer %d", object );
|
|
595 |
return object;
|
|
596 |
}
|
|
597 |
|
|
598 |
// ----------------------------------------------------------------------------
|
|
599 |
// CBtObjectServer::GetPacketIndication()
|
|
600 |
// ----------------------------------------------------------------------------
|
|
601 |
//
|
|
602 |
TInt CBtObjectServer::GetPacketIndication()
|
|
603 |
{
|
|
604 |
LOG("[CBtObjectServer::GetPacketIndication]\t");
|
|
605 |
|
|
606 |
/* Setting that we are now sending data */
|
|
607 |
iOperation = ESending;
|
|
608 |
|
|
609 |
return KErrNone;
|
|
610 |
}
|
|
611 |
|
|
612 |
// ----------------------------------------------------------------------------
|
|
613 |
// CBtObjectServer::GetCompleteIndication()
|
|
614 |
// ----------------------------------------------------------------------------
|
|
615 |
//
|
|
616 |
TInt CBtObjectServer::GetCompleteIndication()
|
|
617 |
{
|
|
618 |
LOG("[CBtObjectServer::GetCompleteIndication]\t");
|
|
619 |
|
|
620 |
if(iProgress >= 100)
|
|
621 |
// Sending status that the whole file sent to BT-device
|
|
622 |
iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerFileSent, iProgress);
|
|
623 |
else
|
|
624 |
// Sending status that one package sent to BT-device
|
|
625 |
iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerPackageSent, iProgress);
|
|
626 |
|
|
627 |
// We are finished for one package - init
|
|
628 |
SetCompleted();
|
|
629 |
|
|
630 |
return KErrNone;
|
|
631 |
}
|
|
632 |
|
|
633 |
// ----------------------------------------------------------------------------
|
|
634 |
// CBtObjectServer::SetPathIndication()
|
|
635 |
// ----------------------------------------------------------------------------
|
|
636 |
//
|
|
637 |
TInt CBtObjectServer::SetPathIndication( const CObex::TSetPathInfo& /*aPathInfo*/,
|
|
638 |
const TDesC8& /*aInfo*/ )
|
|
639 |
{
|
|
640 |
LOG("CBtObjectServer::SetPathIndication]\t");
|
|
641 |
return KErrNone;
|
|
642 |
}
|
|
643 |
|
|
644 |
// ----------------------------------------------------------------------------
|
|
645 |
// CBtObjectServer::AbortIndication()
|
|
646 |
// ----------------------------------------------------------------------------
|
|
647 |
//
|
|
648 |
void CBtObjectServer::AbortIndication()
|
|
649 |
{
|
|
650 |
LOG("CBtObjectServer::AbortIndication]\t");
|
|
651 |
|
|
652 |
SetCompleted();
|
|
653 |
|
|
654 |
/* Sending status that one file sent to BT-device */
|
|
655 |
iObs.HandleObjectServerEvent(KErrAbort);
|
|
656 |
|
|
657 |
}
|
|
658 |
|
|
659 |
/*****************************************************************************/
|
|
660 |
/* Own privates */
|
|
661 |
/*****************************************************************************/
|
|
662 |
|
|
663 |
// ----------------------------------------------------------------------------
|
|
664 |
// CBtObjectServer::AllowConnection()
|
|
665 |
// Checks if the connection should allow.
|
|
666 |
// ----------------------------------------------------------------------------
|
|
667 |
//
|
|
668 |
TBool CBtObjectServer::AllowConnection()
|
|
669 |
{
|
|
670 |
LOG("CBtObjectServer::AllowConnection]\t");
|
|
671 |
|
|
672 |
// Return immediatedly if addresses macth
|
|
673 |
if( iRemoteAddress != 0 && iRemoteAddress == iAllowedAddress)
|
|
674 |
return ETrue;
|
|
675 |
|
|
676 |
TBool allow = EFalse;
|
|
677 |
|
|
678 |
if( iRemoteAddress == 0 )
|
|
679 |
{
|
|
680 |
/* Getting address of the remote device */
|
|
681 |
TBTSockAddr remoteAddress;
|
|
682 |
iObexServer->RemoteAddr(remoteAddress);
|
|
683 |
|
|
684 |
/* Getting the actual bluetooth address */
|
|
685 |
iRemoteAddress = remoteAddress.BTAddr();
|
|
686 |
|
|
687 |
/* Comparing the two bluetooth device addresses */
|
|
688 |
allow = (iRemoteAddress == iAllowedAddress);
|
|
689 |
|
|
690 |
#ifdef _DEBUG
|
|
691 |
|
|
692 |
TBuf<100> origName;
|
|
693 |
iAllowedAddress.GetReadable(origName);
|
|
694 |
TBuf<100> remoteName;
|
|
695 |
iRemoteAddress.GetReadable(remoteName);
|
|
696 |
|
|
697 |
LOG1("[CBtObjectServer::AllowConnection]\t btAddressOrig: %S", &origName);
|
|
698 |
LOG1("[CBtObjectServer::AllowConnection]\t btAddressRemote: %S", &remoteName);
|
|
699 |
#endif
|
|
700 |
}
|
|
701 |
|
|
702 |
|
|
703 |
if (!allow)
|
|
704 |
{
|
|
705 |
LOG("[CBtObjectServer::AllowConnection]\t BT addresses DON'T match!");
|
|
706 |
iObs.HandleObjectServerEvent(MBtObjectServerObserver::KObjectServerBTDeviceMismatch);
|
|
707 |
}
|
|
708 |
else
|
|
709 |
{
|
|
710 |
LOG("[CBtObjectServer::AllowConnection]\t BT addresses match!");
|
|
711 |
}
|
|
712 |
|
|
713 |
return allow;
|
|
714 |
}
|
|
715 |
|
|
716 |
// ----------------------------------------------------------------------------
|
|
717 |
// CBtObjectServer::HandleGetRequestL()
|
|
718 |
// Called when a full get request has been received from the client.
|
|
719 |
// ----------------------------------------------------------------------------
|
|
720 |
//
|
|
721 |
CObexBufObject* CBtObjectServer::HandleGetRequestL( CObexBaseObject* aRequestedObject )
|
|
722 |
{
|
|
723 |
User::LeaveIfNull(aRequestedObject);
|
|
724 |
|
|
725 |
TFileName name(aRequestedObject->Name());
|
|
726 |
|
|
727 |
TFileName log;
|
|
728 |
CImageInfo::UriLog(name, log);
|
|
729 |
LOG1("[CBtObjectServer::HandleGetRequestL]\t file requested: \"%S\"", &log);
|
|
730 |
|
|
731 |
/* get application parameters header */
|
|
732 |
GetAppHeaderL(aRequestedObject);
|
|
733 |
|
|
734 |
//Append obex header start in uri
|
|
735 |
_LIT(KObex, "obex:");
|
|
736 |
_LIT(KSlash, "/");
|
|
737 |
TFileName scheme(KObex());
|
|
738 |
// Note here: the correct format would be uuid.LongForm(),
|
|
739 |
// but in currently supported services it is not required.
|
|
740 |
scheme.AppendNum(KBTSDPDPROService, EHex);
|
|
741 |
scheme.Append(KSlash());
|
|
742 |
|
|
743 |
TInt pos = name.Find(scheme);
|
|
744 |
if(KErrNotFound == pos)
|
|
745 |
name.Insert(0, scheme);
|
|
746 |
|
|
747 |
return CreateObexObjectL(name);
|
|
748 |
}
|
|
749 |
|
|
750 |
// ----------------------------------------------------------------------------
|
|
751 |
// CBtObjectServer::GetAppHeaderL()
|
|
752 |
// ----------------------------------------------------------------------------
|
|
753 |
//
|
|
754 |
void CBtObjectServer::GetAppHeaderL(CObexBaseObject* aRequestedObject)
|
|
755 |
{
|
|
756 |
LOG("CBtObjectServer::GetAppHeaderL]\t");
|
|
757 |
|
|
758 |
/* get header parameters */
|
|
759 |
InitHeaderVariables();
|
|
760 |
|
|
761 |
TInt indx = 0; // grows cumulatively during GetTriplet
|
|
762 |
TInt tmp = 0;
|
|
763 |
|
|
764 |
// offset
|
|
765 |
TUint tag = 0;
|
|
766 |
TInt len = KBtTripletLength;
|
|
767 |
HBufC8* params = (aRequestedObject->AppParam()).AllocLC();
|
|
768 |
|
|
769 |
if(len <= params->Des().Length())
|
|
770 |
{
|
|
771 |
tmp = TBtMapper::TripletValue(params->Des(), indx, tag);
|
|
772 |
}
|
|
773 |
if(KBtObexTagOffset == tag)
|
|
774 |
iOffset = tmp;
|
|
775 |
|
|
776 |
LOG1("CBtObjectServer::GetAppHeaderL]\t offset: %d", iOffset);
|
|
777 |
|
|
778 |
// count
|
|
779 |
tag = 0;
|
|
780 |
len += KBtTripletLength;
|
|
781 |
if(len <= params->Des().Length())
|
|
782 |
{
|
|
783 |
tmp = TBtMapper::TripletValue(params->Des(), indx, tag);
|
|
784 |
}
|
|
785 |
if(KBtObexTagCount == tag)
|
|
786 |
iCount = tmp;
|
|
787 |
|
|
788 |
LOG1("CBtObjectServer::GetAppHeaderL]\t count: %d", iCount);
|
|
789 |
|
|
790 |
// size
|
|
791 |
tag = 0;
|
|
792 |
len += KBtTripletLength;
|
|
793 |
if(len <= params->Des().Length())
|
|
794 |
{
|
|
795 |
tmp = TBtMapper::TripletValue(params->Des(), indx, tag);
|
|
796 |
}
|
|
797 |
if(KBtObexTagSize == tag)
|
|
798 |
iSize = tmp;
|
|
799 |
|
|
800 |
LOG1("CBtObjectServer::GetAppHeaderL]\t size: %d", iSize);
|
|
801 |
|
|
802 |
CleanupStack::PopAndDestroy(params);
|
|
803 |
}
|
|
804 |
|
|
805 |
// ----------------------------------------------------------------------------
|
|
806 |
// CBtObjectServer
|
|
807 |
//
|
|
808 |
// ----------------------------------------------------------------------------
|
|
809 |
CObexBufObject* CBtObjectServer::CreateObexObjectL(const TDesC& aUri)
|
|
810 |
{
|
|
811 |
TFileName log;
|
|
812 |
CImageInfo::UriLog(aUri, log);
|
|
813 |
LOG1("[CBtObjectServer::CreateObexObjectL]\t file requested: \"%S\"", &log);
|
|
814 |
|
|
815 |
if(iObexBufObject)
|
|
816 |
delete iObexBufObject;
|
|
817 |
iObexBufObject = NULL;
|
|
818 |
|
|
819 |
TInt size = KErrNotFound;
|
|
820 |
|
|
821 |
for(TInt i = 0; i < iImgArray.Count(); ++i)
|
|
822 |
{
|
|
823 |
if(iImgArray[i].CompareUri(aUri))
|
|
824 |
{
|
|
825 |
TFileName file;
|
|
826 |
iImgArray[i].GetFilePathL(file);
|
|
827 |
LOG1("[CBtObjectServer::CreateObexObject]\t file = \"%S\"", &file );
|
|
828 |
|
|
829 |
GetDataSequenceL(file, size);
|
|
830 |
if(iObexBody)
|
|
831 |
{
|
|
832 |
LOG2("[CBtObjectServer::CreateObexObject]\t data len: %d, file size: %d", iObexBody->Size(), size);
|
|
833 |
iObexBufObject = CObexBufObject::NewL(iObexBody);
|
|
834 |
}
|
|
835 |
|
|
836 |
break;
|
|
837 |
}
|
|
838 |
}
|
|
839 |
if(!iObexBufObject)
|
|
840 |
{
|
|
841 |
LOG1("[CBtObjectServer::CreateObexObject]\t return NULL: %d", iObexBufObject);
|
|
842 |
return iObexBufObject;
|
|
843 |
}
|
|
844 |
|
|
845 |
// Fill headers
|
|
846 |
// File size (application parameters)
|
|
847 |
|
|
848 |
TBuf8<20> triplet;
|
|
849 |
|
|
850 |
triplet.Zero();
|
|
851 |
triplet.Append((TChar)KBtObexTagSize);
|
|
852 |
triplet.Append((TChar)KBtDataLength4);
|
|
853 |
//append value
|
|
854 |
triplet.Append((TChar) ((size & 0xFF000000) >> 24) );
|
|
855 |
triplet.Append((TChar) ((size & 0xFF0000) >> 16) );
|
|
856 |
triplet.Append((TChar) ((size & 0xFF00) >> 8) );
|
|
857 |
triplet.Append((TChar) (size & 0xFF) );
|
|
858 |
triplet.ZeroTerminate();
|
|
859 |
|
|
860 |
iObexBufObject->SetAppParamL(triplet);
|
|
861 |
|
|
862 |
return iObexBufObject;
|
|
863 |
}
|
|
864 |
|
|
865 |
// ----------------------------------------------------------------------------
|
|
866 |
// CBtObjectServer::GetDataSequenceL()
|
|
867 |
// ----------------------------------------------------------------------------
|
|
868 |
//
|
|
869 |
void CBtObjectServer::GetDataSequenceL(const TFileName& aFileName, TInt& aFileSize)
|
|
870 |
{
|
|
871 |
//LOG1("[CBtObjectServer::GetDataSequenceL]\t for file \"%S\"", aFileName);
|
|
872 |
|
|
873 |
RFile file;
|
|
874 |
CleanupClosePushL(file);
|
|
875 |
TInt err = file.Open(iFs, aFileName, EFileRead|EFileShareReadersOnly);
|
|
876 |
if(KErrNone != err)
|
|
877 |
User::LeaveIfError(file.Open(iFs, aFileName, EFileRead|EFileShareAny));
|
|
878 |
|
|
879 |
// Get file size
|
|
880 |
aFileSize = KErrNotFound;
|
|
881 |
file.Size(aFileSize);
|
|
882 |
|
|
883 |
if(!iObexBody)
|
|
884 |
{
|
|
885 |
iObexBody = static_cast<CBufFlat*>(User::LeaveIfNull(CBufFlat::NewL(8)));
|
|
886 |
}
|
|
887 |
iObexBody->Reset();
|
|
888 |
|
|
889 |
// if iCount is zero, return empty body...
|
|
890 |
if(0 == iCount)
|
|
891 |
return;
|
|
892 |
|
|
893 |
// count to send
|
|
894 |
TInt len = iCount;
|
|
895 |
|
|
896 |
// ...if iCount is -1, return the rest of the file
|
|
897 |
// (http://www.bluetooth.com/NR/rdonlyres/276DE16A-BDB9-48BF-8123-AF01E3730E5F/925/BPP_SPEC_V10.pdf)
|
|
898 |
if(KErrNotFound == len)
|
|
899 |
{
|
|
900 |
len = aFileSize - iOffset;
|
|
901 |
}
|
|
902 |
//LOG2("[CBtObjectServer::GetDataSequenceL]\t iOffset: %d, len: %d", iOffset, len);
|
|
903 |
|
|
904 |
HBufC8* data = static_cast<HBufC8*>(User::LeaveIfNull(HBufC8::NewLC(len)));
|
|
905 |
TPtr8 dataPtr( data->Des() );
|
|
906 |
|
|
907 |
dataPtr.Zero();
|
|
908 |
User::LeaveIfError( file.Read(iOffset, dataPtr, len) );
|
|
909 |
//LOG1("[CBtObjectServer::GetDataSequenceL]\t read data->Des().Length(): %d", data->Des().Length());
|
|
910 |
|
|
911 |
iObexBody->InsertL(0, data->Des());
|
|
912 |
|
|
913 |
CleanupStack::PopAndDestroy(2); // data, file
|
|
914 |
|
|
915 |
//count proggress of this file
|
|
916 |
if(!iOffset)
|
|
917 |
iProgress = iOffset;
|
|
918 |
else
|
|
919 |
iProgress = (((iOffset << 8) / aFileSize) * 100) >> 8;
|
|
920 |
|
|
921 |
LOG1("[CBtObjectServer::GetDataSequenceL]\t Progress: %d", iProgress);
|
|
922 |
return;
|
|
923 |
}
|
|
924 |
|
|
925 |
// ----------------------------------------------------------------------------
|
|
926 |
// CBtObjectServer::SetCompleted()
|
|
927 |
// ----------------------------------------------------------------------------
|
|
928 |
//
|
|
929 |
void CBtObjectServer::SetCompleted()
|
|
930 |
{
|
|
931 |
// method to indicate a package is sent
|
|
932 |
LOG("[CBtObjectServer::SetCompleted]\t");
|
|
933 |
|
|
934 |
// init requested parameters
|
|
935 |
InitTransferData();
|
|
936 |
|
|
937 |
/* If the user of the server called Cancel() */
|
|
938 |
if(ETerminating == iOperation)
|
|
939 |
{
|
|
940 |
LOG("[CBtObjectServer::SetCompleted]\t to stop...");
|
|
941 |
Stop();
|
|
942 |
}
|
|
943 |
else
|
|
944 |
{
|
|
945 |
LOG("[CBtObjectServer::SetCompleted]\t package sent...");
|
|
946 |
iOperation = EIdle;
|
|
947 |
}
|
|
948 |
|
|
949 |
return;
|
|
950 |
}
|
|
951 |
|
|
952 |
// End of File
|