/*
* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Service starter implementation
*
*/
// INCLUDE FILES
#include "BTServiceStarter.h"
#include "BTSUDebug.h"
#include "BTSOPPController.h"
#include "BTSBIPController.h"
#include "BTSBPPController.h"
#include <obexutilsmessagehandler.h>
#include <featmgr.h>
#include <hbdevicenotificationdialogsymbian.h>
#include <hbtextresolversymbian.h>
// CONSTANTS
// From BT SIG - Assigned numbers
const TUint KBTServiceOPPSending = 0x1105;
const TUint KBTServiceDirectPrinting = 0x1118;
const TUint KBTServiceImagingResponder = 0x111B;
const TUint KBTProgressInterval = 1000000;
const TUid KUidMsgTypeBt = {0x10009ED5};
//todo need to find a suitable header to include. This is from obexutilslayer.h
const TInt KMaxDesCLength = 256;
//_LIT(KSendingDialog,"com.nokia.hb.btdevicedialog/1.0");
_LIT(KLocFileName, "btdialogs_");
_LIT(KPath, "z:/resource/qt/translations/");
_LIT(KFilesSentText, "txt_bt_dpophead_all_files_sent");//All files sent
_LIT(KDeviceText,"txt_bt_dpopinfo_sent_to_1");
//_LIT(KNotConnectedText,"txt_bt_info_unable_to_connect_with_bluetooth");
_LIT(KSendingFailedText,"txt_bt_dpophead_sending_failed");
// ============================ MEMBER FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// CBTServiceStarter::CBTServiceStarter
// C++ default constructor can NOT contain any code, that
// might leave.
// -----------------------------------------------------------------------------
//
CBTServiceStarter::CBTServiceStarter()
: CActive( CActive::EPriorityStandard ),
iBTEngDiscovery(NULL),
iService( EBTSendingService ),
iServiceStarted( EFalse ),
iMessageServerIndex(0),
iBytesSendWithBIP(0),
iProgressDialogActive(EFalse),
iUserCancel(EFalse),
iFeatureManagerInitialized(EFalse),
iTriedBIP(EFalse),
iTriedOPP(EFalse)
{
CActiveScheduler::Add( this );
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::ConstructL
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::ConstructL()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::ConstructL()"));
iDevice = CBTDevice::NewL();
iDialog = CObexUtilsDialog::NewL( this );
FeatureManager::InitializeLibL();
iFeatureManagerInitialized = ETrue;
TBool ok = HbTextResolverSymbian::Init(KLocFileName, KPath);
if (!ok)
{
User::Leave( KErrNotFound );
}
FLOG(_L("[BTSU]\t CBTServiceStarter::ConstructL() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::NewL
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
CBTServiceStarter* CBTServiceStarter::NewL()
{
CBTServiceStarter* self = new( ELeave ) CBTServiceStarter();
CleanupStack::PushL( self );
self->ConstructL();
CleanupStack::Pop();
return self;
}
CBTServiceStarter::~CBTServiceStarter()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::Destructor()"));
if ( iMessageServerIndex != 0 )
{
TRAPD( notUsedRetVal, TObexUtilsMessageHandler::DeleteOutboxEntryL( iMessageServerIndex ) );
notUsedRetVal=notUsedRetVal;
FTRACE(FPrint(_L("[BTSU]\t ~CBTServiceStarter() delete ob entry %d"), notUsedRetVal ) );
}
StopTransfer(KErrCancel); // Cancels active object
delete iList;
delete iDevice;
delete iController;
delete iBTEngDiscovery;
delete iDialog;
if(iWaiter && iWaiter->IsStarted() )
{
iWaiter->AsyncStop();
}
delete iBTEngSettings;
if ( iFeatureManagerInitialized )
{
FeatureManager::UnInitializeLib();
}
FLOG(_L("[BTSU]\t CBTServiceStarter::Destructor() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::StartServiceL
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::StartServiceL( TBTServiceType aService,
CBTServiceParameterList* aList,
CActiveSchedulerWait* aWaiter )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartServiceL()"));
// Delete old list and take ownership of the new one
//
delete iList;
iList = aList;
if ( iServiceStarted )
{
User::Leave( KErrInUse );
}
if ( !ValidParameters( aService, aList ) )
{
User::Leave( KErrArgument );
}
// Store the waiter pointer, a NULL value is also accepted
//
iWaiter = aWaiter;
// Store the requested service
//
iService = aService;
if( !iBTEngSettings )
{
iBTEngSettings = CBTEngSettings::NewL( this );
}
TBTPowerStateValue power = EBTPowerOff;
User::LeaveIfError( iBTEngSettings->GetPowerState( power ) );
TBool offline = EFalse;
if( !power )
{
//offline = CheckOfflineModeL();
offline = EFalse;
}
if( !offline )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartServiceL() Phone is online, request temporary power on."));
TurnBTPowerOnL( power );
}
FLOG(_L("[BTSU]\t CBTServiceStarter::StartServiceL() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::ControllerComplete
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::ControllerComplete( TInt aStatus )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::ControllerComplete()"));
TInt error;
if ( iAllSend ) //stop transfer if everything is send
{
StopTransfer( aStatus );
return;
}
if(( aStatus==KErrNone || aStatus==EBTSNoError ) &&
iState == EBTSStarterFindingBIP )
{
iBytesSendWithBIP=0;
if( iProgressGetter )
{
iBytesSendWithBIP=iProgressGetter->GetProgressStatus();
iProgressGetter=NULL;
delete iController;
iController = NULL;
}
if ( !iBTEngDiscovery )
{
TRAPD(err, iBTEngDiscovery = CBTEngDiscovery::NewL(this) );
if (err != KErrNone )
{
StopTransfer(EBTSPuttingFailed);
return;
}
}
error=iBTEngDiscovery->RemoteProtocolChannelQuery(iDevice->BDAddr(),
TUUID(KBTServiceOPPSending));
if( error == KErrNone )
{
iState = EBTSStarterFindingOPP;
}
else
{
StopTransfer(EBTSPuttingFailed);
}
}
else
{
StopTransfer( aStatus );
}
FLOG(_L("[BTSU]\t CBTServiceStarter::ControllerComplete() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::GetProgressStatus
// -----------------------------------------------------------------------------
//
TInt CBTServiceStarter::GetProgressStatus()
{
if ( iProgressGetter )
{
return iProgressGetter->GetProgressStatus()+iBytesSendWithBIP;
}
else
{
return iBytesSendWithBIP;
}
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::ValidParameters
// -----------------------------------------------------------------------------
//
TBool CBTServiceStarter::ValidParameters(
TBTServiceType aService, const CBTServiceParameterList* aList) const
{
FLOG(_L("[BTSU]\t CBTServiceStarter::ValidParameters()"));
TBool result = EFalse;
if ( aList != NULL )
{
switch ( aService )
{
case EBTSendingService:
{
// Sending service must have object or image parameters
//
if ( aList->ObjectCount() > 0 || aList->ImageCount() > 0 )
{
result = ETrue;
}
break;
}
case EBTPrintingService:
{
// Printing service must have xhtml parameters
//
if ( aList->XhtmlCount() > 0 )
{
result = ETrue;
}
break;
}
case EBTObjectPushService:
{
// Sending service must have object or image parameters
//
if ( aList->ObjectCount() > 0 || aList->ImageCount() > 0 )
{
result = ETrue;
}
break;
}
default:
{
result = EFalse;
break;
}
}
}
FTRACE(FPrint(_L("[BTSU]\t CBTServiceStarter::ValidParameters() completed with %d"), result ) );
return result;
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::StartProfileSelectL
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::StartProfileSelectL( TBTServiceType aService )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileSelectL()"));
LaunchWaitNoteL();
iAllSend=EFalse;
iSendToBIPOnlyDevice = EFalse;
if ( !iBTEngDiscovery )
{
iBTEngDiscovery = CBTEngDiscovery::NewL(this);
}
if ( !FeatureManager::FeatureSupported( KFeatureIdBtImagingProfile ) && (aService != EBTPrintingService) )
{
// If BTimagingProfile is disabled, use OPP instead.
User::LeaveIfError( iBTEngDiscovery->RemoteProtocolChannelQuery(iDevice->BDAddr(),
TUUID(KBTServiceOPPSending)));
iState = EBTSStarterFindingOPP;
return;
}
switch ( aService )
{
case EBTSendingService: // Find OPP
{
if ( iList->ObjectCount() > 0 ) // We try to send files with OPP profile as long as it contains non-bip objects
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileSelectL() OPP"));
User::LeaveIfError( iBTEngDiscovery->RemoteProtocolChannelQuery(iDevice->BDAddr(),
TUUID(KBTServiceOPPSending)));
iState = EBTSStarterFindingOPP;
}
else if(iList->ObjectCount() == 0 && iList->ImageCount() > 0)
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileSelectL() BIP"));
User::LeaveIfError( iBTEngDiscovery->RemoteProtocolChannelQuery(iDevice->BDAddr(),
TUUID(KBTServiceImagingResponder)));
iState = EBTSStarterFindingBIP;
}
break;
}
case EBTPrintingService: // Find BPP
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileSelectL() BPP"));
User::LeaveIfError( iBTEngDiscovery->RemoteProtocolChannelQuery(iDevice->BDAddr(),
TUUID(KBTServiceDirectPrinting)));
iState = EBTSStarterFindingBPP;
break;
}
case EBTObjectPushService: // Find BIP
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileSelectL() BIP"));
User::LeaveIfError( iBTEngDiscovery->RemoteProtocolChannelQuery(iDevice->BDAddr(),
TUUID(KBTServiceOPPSending)));
iState = EBTSStarterFindingOPP;
break;
}
default:
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileSelectL() ERROR, unhandled case"));
break;
}
}
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileSelectL() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::StartProfileL
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::StartProfileL( TBTServiceProfile aProfile )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileL()"));
switch ( aProfile )
{
case EBTSBPP:
{
iController = CBTSBPPController::NewL( this, iClientChannel,
iDevice->BDAddr(), iList,
iBTEngDiscovery );
break;
}
case EBTSOPP:
{
iController = CBTSOPPController::NewL( this, iClientChannel,
iDevice->BDAddr(), iList );
break;
}
case EBTSBIP:
{
iController = CBTSBIPController::NewL( this, iClientChannel,
iDevice->BDAddr(), iList );
break;
}
case EBTSNone:
default:
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileL() ERROR, unhandled case"));
break;
}
}
FLOG(_L("[BTSU]\t CBTServiceStarter::StartProfileL() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::LaunchWaitNoteL
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::LaunchWaitNoteL()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::LaunchWaitNoteL()"));
if ( iService == EBTPrintingService )
{
// iDialog->LaunchWaitDialogL( R_BT_PRINTING_WAIT_NOTE );
}
else
{
//todo need to do the localisation here
_LIT(KConnectText, "Connecting...");
iDialog->LaunchWaitDialogL(KConnectText);
}
FLOG(_L("[BTSU]\t CBTServiceStarter::LaunchWaitNoteL() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::CancelWaitNote
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::CancelWaitNote()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::CancelWaitNote()"));
if ( iDialog )
{
iDialog->CancelWaitDialog();
}
FLOG(_L("[BTSU]\t CBTServiceStarter::CancelWaitNote() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::LaunchProgressNoteL
// -----------------------------------------------------------------------------
//
//todo reusing the second param aTotalSize to aFileCount as it is no longer used check it being used in other places
void CBTServiceStarter::LaunchProgressNoteL( MBTServiceProgressGetter* aGetter,
TInt aFileCount)
{
FLOG(_L("[BTSU]\t CBTServiceStarter::LaunchProgressNoteL()"));
RBuf deviceName;
if ( iService != EBTPrintingService )
{
iProgressGetter = aGetter;
CancelWaitNote();
if ( !iProgressDialogActive )
{
// todo need to change the last parameter because we are now using the textmap id which is a string
// whether we replace it with that or remove the parameter is to be decided
iMessageServerIndex = TObexUtilsMessageHandler::CreateOutboxEntryL(
KUidMsgTypeBt, 0 );
deviceName.CreateL(KMaxDesCLength);
if ( iDevice->IsValidFriendlyName() )
{
deviceName.Copy( iDevice->FriendlyName() );
}
else
{
deviceName.Copy( BTDeviceNameConverter::ToUnicodeL(iDevice->DeviceName()));
}
iDialog->LaunchProgressDialogL( this, aFileCount,
deviceName, KBTProgressInterval );
deviceName.Close();
}
iProgressDialogActive=ETrue;
}
FLOG(_L("[BTSU]\t CBTServiceStarter::LaunchProgressNoteL() completed"));
}
void CBTServiceStarter::UpdateProgressNoteL(TInt aFileSize,TInt aFileIndex, const TDesC& aFileName )
{
iDialog->UpdateProgressNoteL(aFileSize,aFileIndex,aFileName);
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::CancelProgressNote
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::CancelProgressNote()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::CancelProgressNote()"));
if ( iDialog )
{
iDialog->CancelProgressDialog();
}
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::DialogDismissed
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::DialogDismissed(TInt aButtonId )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::DialogDismissed()"));
if( aButtonId == ECancelButton )
{ // this condition is hit for the progress dialog and connecting dialog cancel
FLOG(_L("[BTSU]\t CBTServiceStarter::DialogDissmissed(), cancelled by user"));
iUserCancel=ETrue;
if ( iController )
{
iController->Abort();
}
else
{
StopTransfer(KErrCancel);
}
}
else if ( aButtonId == ENoButton )
{
// user abortion
//
iUserCancel = ETrue;
StopTransfer( KErrCancel );
CancelWaitNote();
}
else //EYesButton
{// this condition is hit when user is ok with sending the unsupported images
iController->SendUnSupportedFiles();
}
FLOG(_L("[BTSU]\t CBTServiceStarter::DialogDismissed() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::ShowNote
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::ShowNote( TInt aReason ) const
{
FLOG(_L("[BTSU]\t CBTServiceStarter::ShowNote()"));
TBuf<KMaxDesCLength> buf;
TPtrC sendTextMapId;
if ( iDevice->IsValidFriendlyName() )
{
buf.Copy( iDevice->FriendlyName() );
}
else
{
TRAP_IGNORE( buf.Copy( BTDeviceNameConverter::ToUnicodeL(iDevice->DeviceName())));
}
switch ( aReason )
{
case EBTSNoError:
{
sendTextMapId.Set(KFilesSentText());
break;
}
case EBTSConnectingFailed:
case EBTSGettingFailed:
case EBTSPuttingFailed:
case EBTSNoSuitableProfiles:
// case EBTSBIPSomeSend:
// case EBTSBIPOneNotSend:
// case EBTSBIPNoneSend:
default:
{
sendTextMapId.Set(KSendingFailedText());
break;
}
//todo below three enums are not valid and it is not being used at anywhere do we need to have it
}
TRAP_IGNORE(
HBufC* sendText = HbTextResolverSymbian::LoadLC(sendTextMapId);
HBufC* deviceName = HbTextResolverSymbian::LoadLC(KDeviceText,buf);
CHbDeviceNotificationDialogSymbian::NotificationL(KNullDesC, deviceName->Des(), sendText->Des());
CleanupStack::PopAndDestroy( deviceName );
CleanupStack::PopAndDestroy( sendText );
);
FLOG(_L("[BTSU]\t CBTServiceStarter::ShowNote() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::LaunchConfirmationQuery
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::LaunchConfirmationQuery(const TDesC& aConfirmText)
{
TRAP_IGNORE(iDialog->LaunchQueryDialogL(aConfirmText ));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::StopTransfer
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::StopTransfer(TInt aError)
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StopTransfer()"));
Cancel();
if( !iUserCancel )
{
CancelWaitNote();
CancelProgressNote();
if ( aError != KErrCancel )
{
ShowNote( aError );
}
}
if ( iMessageServerIndex != 0 )
{
TRAPD( notUsedRetVal, TObexUtilsMessageHandler::DeleteOutboxEntryL( iMessageServerIndex ) );
notUsedRetVal=notUsedRetVal;
iMessageServerIndex=0;
FTRACE(FPrint(_L("[BTSU]\t CBTServiceStarter::StopTransfer() delete ob entry %d"), notUsedRetVal ) );
}
// Release resources
//
if ( iList )
{
delete iList;
iList = NULL;
}
if ( iController )
{
delete iController;
iController = NULL;
}
if ( iNotifier.Handle() )
{
iNotifier.Close();
}
// Reset states
//
iServiceStarted = EFalse;
if ( iWaiter && iWaiter->IsStarted() )
{
iWaiter->AsyncStop();
}
iState = EBTSStarterStoppingService;
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::ConnectTimedOut()
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::ConnectTimedOut()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::ConnectTimedOut()"));
StopTransfer(EBTSConnectingFailed);
FLOG(_L("[BTSU]\t CBTServiceStarter::ConnectTimedOut() completed"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::ServiceSearchComplete()
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::ServiceSearchComplete( const RSdpRecHandleArray& /*aResult*/,
TUint /*aTotalRecordsCount*/, TInt /*aErr */)
{
FLOG(_L("[BTSU]\t CBTServiceStarter::ServiceSearchComplete()"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::AttributeSearchComplete()
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::AttributeSearchComplete( TSdpServRecordHandle /*aHandle*/,
const RSdpResultArray& /*aAttr*/,
TInt /*aErr*/ )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::AttributeSearchComplete()"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::ServiceAttributeSearchComplete()
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::ServiceAttributeSearchComplete( TSdpServRecordHandle /*aHandle*/,
const RSdpResultArray& aAttr,
TInt aErr )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::ServiceAttributeSearchComplete()"));
TInt err = KErrNone;
if (aErr==KErrEof && aAttr.Count()>0 )
{
RSdpResultArray results=aAttr;
iBTEngDiscovery->ParseRfcommChannel(results,iClientChannel);
iBTEngDiscovery->CancelRemoteSdpQuery();
switch (iState)
{
case EBTSStarterFindingBIP:
{
TRAP(err, StartProfileL( EBTSBIP ));
iTriedBIP = ETrue;
if (err != KErrNone)
{
StopTransfer(EBTSConnectingFailed);
}
if ( iSendToBIPOnlyDevice )
{
iAllSend = ETrue;
}
else
{
if(iList->ObjectCount() == 0)
{
iAllSend=ETrue;
}
}
break;
}
case EBTSStarterFindingOPP:
{
TRAP(err, StartProfileL( EBTSOPP ) );
iTriedOPP = ETrue;
if (err != KErrNone)
{
StopTransfer(EBTSConnectingFailed);
}
iAllSend=ETrue;
break;
}
case EBTSStarterFindingBPP:
{
TRAP(err, StartProfileL( EBTSBPP ));
if (err != KErrNone)
{
StopTransfer(EBTSConnectingFailed);
}
break;
}
}
}
else if ( aErr==KErrEof && aAttr.Count()==0 &&
iState == EBTSStarterFindingBIP && !iTriedBIP )
{
iBTEngDiscovery->RemoteProtocolChannelQuery(iDevice->BDAddr(),TUUID(KBTServiceOPPSending));
iState = EBTSStarterFindingOPP;
iTriedBIP = ETrue;
}
else if ( aErr==KErrEof && aAttr.Count()==0 &&
iState == EBTSStarterFindingOPP && !iTriedOPP &&
iList->ImageCount() > 0 &&
FeatureManager::FeatureSupported( KFeatureIdBtImagingProfile ) )
{
iSendToBIPOnlyDevice = ETrue;
iBTEngDiscovery->RemoteProtocolChannelQuery(iDevice->BDAddr(),TUUID(KBTServiceImagingResponder));
iState = EBTSStarterFindingBIP;
iTriedOPP = ETrue;
}
else
{
delete iBTEngDiscovery;
iBTEngDiscovery = NULL;
StopTransfer(EBTSConnectingFailed);
}
FLOG(_L("[BTSU]\t CBTServiceStarter::ServiceAttributeSearchComplete() done"));
}
// -----------------------------------------------------------------------------
// CBTServiceStarter::DeviceSearchComplete()
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::DeviceSearchComplete( CBTDevice* /*aDevice*/, TInt aErr )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::DeviceSearchComplete()"));
FTRACE(FPrint(_L("[BTSU]\t CBTServiceStarter DeviceSearchComplete()aErr = %d"), aErr) );
if ( aErr == KErrNone )
{
TRAPD(err, StartProfileSelectL( iService ));
if (err != KErrNone )
{
StopTransfer(err);
}
iServiceStarted = ETrue;
}
else
{
if ( aErr == KErrCancel )
{
iUserCancel=ETrue;
}
StopTransfer(aErr);
}
FLOG(_L("[BTSU]\t CBTServiceStarter::DeviceSearchComplete() done"));
}
// -----------------------------------------------------------------------------
// From class MBTEngSettingsObserver.
// Power has changed, start searching for BT devices.
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::PowerStateChanged( TBTPowerStateValue aState )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::PowerStateChanged()"));
if( aState == EBTPowerOn && iWaitingForBTPower )
{
iWaitingForBTPower = EFalse;
TRAP_IGNORE( StartDiscoveryL() );
}
FLOG(_L("[BTSU]\t CBTServiceStarter::PowerStateChanged() - completed"));
}
// -----------------------------------------------------------------------------
// From class MBTEngSettingsObserver.
// Visibility has changed, ignore event.
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::VisibilityModeChanged( TBTVisibilityMode aState )
{
(void) aState;
}
// -----------------------------------------------------------------------------
// Check if the phone is in offline mode, and ask the user if it is.
// -----------------------------------------------------------------------------
//
TBool CBTServiceStarter::CheckOfflineModeL()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::CheckOfflineModeL()"));
TCoreAppUIsNetworkConnectionAllowed offline = ECoreAppUIsNetworkConnectionNotAllowed;
TBTEnabledInOfflineMode offlineAllowed = EBTDisabledInOfflineMode;
User::LeaveIfError( iBTEngSettings->GetOfflineModeSettings( offline, offlineAllowed ) );
if( offline == ECoreAppUIsNetworkConnectionNotAllowed &&
offlineAllowed == EBTEnabledInOfflineMode )
{
User::LeaveIfError( iNotifier.Connect() );
TBTGenericQueryNotiferParamsPckg pckg;
pckg().iMessageType = EBTActivateOffLineQuery;
pckg().iNameExists = EFalse;
iActiveNotifier = EOfflineQuery;
iNotifier.StartNotifierAndGetResponse( iStatus, KBTGenericQueryNotifierUid,
pckg, iOffline );
SetActive();
}
else if( offline == ECoreAppUIsNetworkConnectionNotAllowed &&
offlineAllowed == EBTDisabledInOfflineMode )
{
StopTransfer( KErrNotSupported );
}
FLOG(_L("[BTSU]\t CBTServiceStarter::CheckOfflineModeL() - completed"));
return ( offline == ECoreAppUIsNetworkConnectionNotAllowed );
}
// -----------------------------------------------------------------------------
// Start BT device discovery.
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::StartDiscoveryL()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::StartDiscoveryL()"));
if( !iBTEngDiscovery )
{
iBTEngDiscovery = CBTEngDiscovery::NewL(this);
}
TInt err = iBTEngDiscovery->SearchRemoteDevice(iDevice );
if( err )
{
StopTransfer( err );
}
FLOG(_L("[BTSU]\t CBTServiceStarter::StartDiscoveryL() - completed"));
}
// -----------------------------------------------------------------------------
// Turn BT on and start BT device discovery if possible.
// -----------------------------------------------------------------------------
//
void CBTServiceStarter::TurnBTPowerOnL( const TBTPowerStateValue aState )
{
FLOG( _L("[BTSU]\t CBTServiceStarter::TurnBTPowerOnL()") );
// if (iName() != EFalse)
{
if( !iBTEngSettings )
{
iBTEngSettings = CBTEngSettings::NewL( this );
}
TInt err = iBTEngSettings->ChangePowerStateTemporarily();
iWaitingForBTPower = ETrue;
if( err )
{
iWaitingForBTPower = EFalse;
StopTransfer( err );
}
else if( aState == EBTPowerOn )
{
// Power is already on, we just registered for turning it off if needed.
// Since there is no callback at this point (power is already on), start
// searching straight away.
iWaitingForBTPower = EFalse;
StartDiscoveryL();
}
}
/* else
{
if ( !iNotifier.Handle() )
{
User::LeaveIfError( iNotifier.Connect() );
}
TBTGenericQueryNotiferParamsPckg pckg;
pckg().iMessageType = EBTNameQuery;
pckg().iNameExists = EFalse;
iActiveNotifier = ENameQuery;
iNotifier.StartNotifierAndGetResponse( iStatus, KBTGenericQueryNotifierUid,
pckg, iName );
SetActive();
}*/
FLOG(_L("[BTSU]\t CBTServiceStarter::TurnBTPowerOnL() - completed"));
}
// ---------------------------------------------------------------------------
// From class CActive.
// Called by the active scheduler when the request has been cancelled.
// ---------------------------------------------------------------------------
//
void CBTServiceStarter::DoCancel()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::DoCancel()"));
iNotifier.CancelNotifier( KBTGenericQueryNotifierUid );
iNotifier.Close();
FLOG(_L("[BTSU]\t CBTServiceStarter::DoCancel() - completed"));
}
// ---------------------------------------------------------------------------
// From class CActive.
// Called by the active scheduler when the request has been completed.
// ---------------------------------------------------------------------------
//
void CBTServiceStarter::RunL()
{
FLOG(_L("[BTSU]\t CBTServiceStarter::RunL()"));
TInt err = iStatus.Int();
if( !err )
{
if ( (iActiveNotifier == ENameQuery && iName() != EFalse ) || ( iActiveNotifier == EOfflineQuery && iOffline() != EFalse ) )
{
TBTPowerStateValue power = EBTPowerOff;
if ( iNotifier.Handle() )
{
iNotifier.Close();
}
User::LeaveIfError( iBTEngSettings->GetPowerState( power ) );
TurnBTPowerOnL( power );
}
else
{
err = KErrCancel;
}
}
if( err )
{
err = ( err == KErrNotSupported ? KErrCancel : err );
if ( iWaiter && err != KErrInUse && err != KErrCancel )
{
err = EBTSPuttingFailed;
}
StopTransfer( err );
}
FLOG(_L("[BTSU]\t CBTServiceStarter::RunL() - completed"));
}
// ---------------------------------------------------------------------------
// From class CActive.
// Called by the active scheduler when an error in RunL has occurred.
// ---------------------------------------------------------------------------
//
TInt CBTServiceStarter::RunError( TInt aError )
{
FLOG(_L("[BTSU]\t CBTServiceStarter::RunError()"));
StopTransfer( aError );
FLOG(_L("[BTSU]\t CBTServiceStarter::RunError() - completed"));
return KErrNone;
}