--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/ui/src/iaupdateengine.cpp Mon May 03 12:38:03 2010 +0300
@@ -0,0 +1,974 @@
+/*
+* Copyright (c) 2009-2010 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: This module contains the implementation of IAUpdateEngine
+* class member functions.
+*
+*/
+
+#include <qapplication.h>
+#include <hbmessagebox.h>
+#include <hbaction.h>
+#include <eikenv.h>
+#include <centralrepository.h>
+#include <cmmanagerext.h>
+#include <cmdestinationext.h>
+#include <rconnmon.h>
+#include <apgwgnam.h>
+
+#include "iaupdateengine.h"
+#include "iaupdateserviceprovider.h"
+#include "iaupdateuicontroller.h"
+#include "iaupdategloballockhandler.h"
+#include "iaupdatenodefilter.h"
+#include "iaupdateresult.h"
+#include "iaupdateprivatecrkeys.h"
+#include "iaupdateuiconfigdata.h"
+#include "iaupdatequeryhistory.h"
+#include "iaupdateparameters.h"
+#include "iaupdatedebug.h"
+
+IAUpdateEngine::IAUpdateEngine(QObject *parent)
+ : QObject(parent),
+ iController(NULL),
+ iGlobalLockHandler(NULL),
+ iIdle(NULL),
+ iUpdateNow(EFalse),
+ iRequestIssued(EFalse),
+ iStartedFromApplication(EFalse),
+ iUpdatequeryUid(0)
+{
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::IAUpdateEngine() begin");
+ iEikEnv = CEikonEnv::Static();
+ mServiceProvider = new IAUpdateServiceProvider( *this );
+ connect(mServiceProvider, SIGNAL(clientDisconnected()), this, SLOT(handleAllClientsClosed()));
+ TRAP_IGNORE( iController = CIAUpdateUiController::NewL( *this ));
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::IAUpdateEngine() end")
+}
+
+
+IAUpdateEngine::~IAUpdateEngine()
+{
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::~IAUpdateEngine() begin");
+ InformRequestObserver( KErrCancel );
+ delete iGlobalLockHandler;
+ delete iController;
+ delete mServiceProvider;
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::~IAUpdateEngine() end");
+}
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::StartedByLauncherL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::StartedByLauncherL( TBool aRefreshFromNetworkDenied )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::StartedByLauncherL() begin");
+ iRequestIssued = ETrue;
+ iRequestType = IAUpdateUiDefines::ENoRequest;
+ iController->SetRequestType( iRequestType );
+ SetVisibleL( ETrue );
+ CIAUpdateParameters* params = iController->ParamsReadAndRemoveFileL();
+ iController->CheckUpdatesDeferredL( params, aRefreshFromNetworkDenied );
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::StartedByLauncherL() end");
+ }
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::CheckUpdatesRequestL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::CheckUpdatesRequestL( int wgid, CIAUpdateParameters* aFilterParams )
+
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::CheckUpdatesRequestL() begin");
+ SetClientWgId( wgid );
+ iRequestIssued = ETrue;
+ iStartedFromApplication = ETrue;
+ CleanupStack::PushL( aFilterParams );
+ if ( wgid > 0 )
+ {
+ HideApplicationInFSWL( ETrue );
+ }
+ CleanupStack::Pop( aFilterParams );
+
+ if ( !aFilterParams->ShowProgress() )
+ {
+ iEikEnv->RootWin().SetOrdinalPosition( -1, ECoeWinPriorityNeverAtFront );
+ }
+
+ iRequestType = IAUpdateUiDefines::ECheckUpdates;
+ iController->SetRequestType( iRequestType );
+
+ iController->CheckUpdatesDeferredL( aFilterParams, EFalse );
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::CheckUpdatesRequestL() end");
+ }
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::ShowUpdatesRequestL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::ShowUpdatesRequestL( int wgid, CIAUpdateParameters* aFilterParams )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ShowUpdatesRequestL() begin");
+ SetClientWgId( wgid );
+ iRequestIssued = ETrue;
+// delete iBackgroundTimer;
+// iBackgroundTimer = NULL;
+ iStartedFromApplication = ETrue;
+ CleanupStack::PushL( aFilterParams );
+ if ( wgid > 0 )
+ {
+ HideApplicationInFSWL( ETrue );
+ }
+
+ //StatusPane()->MakeVisible( ETrue );
+ iEikEnv->RootWin().SetOrdinalPosition( 0, ECoeWinPriorityNormal );
+
+ //iRequestObserver = &aObserver;
+ iRequestType = IAUpdateUiDefines::EShowUpdates;
+ iController->SetRequestType( iRequestType );
+
+
+ //if ( !iMainView )
+ // {
+ // iMainView = CIAUpdateMainView::NewL( ClientRect() );
+ // AddViewL( iMainView );
+ // }
+
+
+ // by pushing object to cleanup stack its destructor is called if leave happens
+ // so global lock issued by this instance can be released in destructor of CIAUpdateGlobalLockHandler
+ CIAUpdateGlobalLockHandler* globalLockHandler = CIAUpdateGlobalLockHandler::NewLC();
+ if ( !globalLockHandler->InUseByAnotherInstanceL() )
+ {
+ globalLockHandler->SetToInUseForAnotherInstancesL( ETrue );
+ CleanupStack::Pop( globalLockHandler );
+ CleanupStack::Pop( aFilterParams );
+ CleanupStack::PushL( globalLockHandler );
+ iController->CheckUpdatesDeferredL( aFilterParams, EFalse );
+ CleanupStack::Pop( globalLockHandler );
+ delete iGlobalLockHandler;
+ iGlobalLockHandler = globalLockHandler;
+ //now possible deletion of iGlobalLockHandler in leave situation is handled
+ //in HandleLeaveErrorL() and HandleLeaveErrorWithoutLeave methods.
+ }
+ else
+ {
+ CleanupStack::PopAndDestroy( globalLockHandler );
+ CleanupStack::PopAndDestroy( aFilterParams );
+ // locked by another IAD instance, nothing else to do than just complete client's request.
+ InformRequestObserver( KErrNone );
+ }
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ShowUpdatesRequestL() end");
+ }
+
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::ShowUpdateQueryRequestL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::ShowUpdateQueryRequestL( int wgid, TUint aUid )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ShowUpdateQueryRequestL begin");
+ SetClientWgId( wgid );
+ iRequestIssued = ETrue;
+ iStartedFromApplication = ETrue;
+ iUpdatequeryUid = aUid;
+ iUpdateNow = EFalse;
+ if ( wgid > 0 )
+ {
+ HideApplicationInFSWL( ETrue );
+ }
+
+ //iRequestObserver = &aObserver;
+ iRequestType = IAUpdateUiDefines::EUpdateQuery;
+
+
+ delete iIdle;
+ iIdle = NULL;
+ iIdle = CIdle::NewL( CActive::EPriorityIdle );
+ iIdle->Start( TCallBack( UpdateQueryCallbackL, this ) );
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ShowUpdateQueryRequestL end")
+ }
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::SetVisibleL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::SetVisibleL( TBool aVisible )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::SetVisibleL() begin");
+ IAUPDATE_TRACE_1("[IAUPDATE] visible: %d", aVisible );
+ /*if ( aVisible )
+ {
+ if ( iEikonEnv->RootWin().OrdinalPosition() != 0 || iEikonEnv->RootWin().OrdinalPriority() != ECoeWinPriorityNormal )
+ {
+ iEikonEnv->RootWin().SetOrdinalPosition( 0, ECoeWinPriorityNormal );
+ }
+
+ StatusPane()->MakeVisible( ETrue );
+ iMainView = CIAUpdateMainView::NewL( ClientRect() );
+ AddViewL( iMainView );
+ ActivateLocalViewL( TUid::Uid( EIAUpdateMainViewId ) );
+ }
+ else
+ {
+ iEikonEnv->RootWin().SetOrdinalPosition( -1, ECoeWinPriorityNeverAtFront );
+ StatusPane()->MakeVisible( EFalse );
+ }*/
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::SetVisibleL() end");
+ }
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::SetClientWgId
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::SetClientWgId( TInt aWgId )
+ {
+ IAUPDATE_TRACE_1("[IAUPDATE] IAUpdateEngine::SetClientWgId() wgId %d", aWgId );
+ iWgId = aWgId;
+ }
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::ClientInBackgroundL
+//
+// -----------------------------------------------------------------------------
+//
+TInt IAUpdateEngine::ClientInBackgroundL() const
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ClientInBackgroundL() begin");
+ TBool inBackground = EFalse;
+ if ( iWgId > 0 )
+ {
+ CArrayFixFlat<TInt>* wgArray = new( ELeave ) CArrayFixFlat<TInt>(10);
+ CleanupStack::PushL( wgArray );
+ User::LeaveIfError( iEikEnv->WsSession().WindowGroupList( 0, wgArray ) );
+ TInt ownWgId = iEikEnv->RootWin().Identifier();
+ if ( ( wgArray->At( 0 ) != ownWgId ) && ( wgArray->At( 0 ) != iWgId ) )
+ {
+ inBackground = ETrue;
+ }
+ CleanupStack::PopAndDestroy( wgArray );
+ }
+ IAUPDATE_TRACE_1("[IAUPDATE] IAUpdateEngine::ClientInBackgroundL() inBackground: %d", inBackground );
+ return inBackground;
+ }
+
+
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::refresh
+//
+// -----------------------------------------------------------------------------
+//
+/*void IAUpdateEngine::refresh(int error)
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::refresh() begin");
+ IAUPDATE_TRACE_1("[IAUPDATE] Error code: %d", error );
+ //iMainView->RefreshL( iController->Nodes(), iController->FwNodes(), aError );
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::refresh() end");
+ }*/
+
+
+void IAUpdateEngine::handleAllClientsClosed()
+{
+ qApp->quit();
+}
+
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::StartupComplete
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::StartupComplete( TInt aError )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::StartupComplete() begin");
+ IAUPDATE_TRACE_1("[IAUPDATE] error code: %d", aError);
+
+ if( aError != KErrNone )
+ {
+ HandleLeaveErrorWithoutLeave( aError );
+ }
+ else
+ {
+ TRAPD( err, StartupCompleteL() );
+ if( err != KErrNone )
+ {
+ HandleLeaveErrorWithoutLeave( err );
+ }
+ }
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::StartupComplete() end");
+ }
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::StartupCompleteL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::StartupCompleteL()
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::StartupCompleteL() begin");
+
+ delete iGlobalLockHandler;
+ iGlobalLockHandler = NULL;
+ iGlobalLockHandler = CIAUpdateGlobalLockHandler::NewL();
+ if ( !iGlobalLockHandler->InUseByAnotherInstanceL() )
+ {
+ TBool totalSilent( EFalse );
+ if ( iRequestType == IAUpdateUiDefines::ECheckUpdates )
+ {
+ if ( iController->Filter() )
+ {
+ if ( iController->Filter()->FilterParams() )
+ {
+ if ( iController->Filter()->FilterParams()->Refresh() )
+ {
+ //from bgchecker, make it silent
+ totalSilent = ETrue;
+ }
+ }
+ }
+ }
+ SetDefaultConnectionMethodL( totalSilent );
+ iGlobalLockHandler->SetToInUseForAnotherInstancesL( ETrue );
+ iController->StartRefreshL();
+ }
+ else
+ {
+ RefreshCompleteL( ETrue, KErrServerBusy );
+ }
+
+
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::StartupCompleteL() end");
+ }
+
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::HandleLeaveErrorL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::HandleLeaveErrorL( TInt aError )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::HandleLeaveErrorL() begin");
+ //removal of iGlobalLockHandler releases possible global operation lock to other IAD instances
+ delete iGlobalLockHandler;
+ iGlobalLockHandler = NULL;
+ // client request is completed before leave in case of leave error
+ if ( aError != KErrNone )
+ {
+ InformRequestObserver( aError );
+ User::Leave( aError );
+ }
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::HandleLeaveErrorL() end");
+ }
+
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::HandleLeaveErrorWithoutLeave
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::HandleLeaveErrorWithoutLeave( TInt aError )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::HandleLeaveErrorWithoutLeave() begin");
+ //removal of iGlobalLockHandler releases possible global operation lock to other IAD instances
+ delete iGlobalLockHandler;
+ iGlobalLockHandler = NULL;
+ if ( aError != KErrNone )
+ {
+ InformRequestObserver( aError );
+ }
+ if ( aError == KErrDiskFull )
+ {
+ //TRAP_IGNORE( ShowGlobalErrorNoteL( aError ) );
+ }
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::HandleLeaveErrorWithoutLeave end");
+ }
+
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::RefreshCompleteL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::RefreshCompleteL( TBool /*aWithViewActivation*/, TInt aError )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::RefreshCompleteL() begin");
+ IAUPDATE_TRACE_1("[IAUPDATE] error code: %d", aError );
+ //removal of iGlobalLockHandler releases possible global operation lock to other IAD instances
+ delete iGlobalLockHandler;
+ iGlobalLockHandler = NULL;
+
+ if ( iRequestType == IAUpdateUiDefines::ECheckUpdates )
+ {
+ InformRequestObserver( aError );
+ }
+ else
+ {
+ emit refresh( iController->Nodes(), iController->FwNodes(), aError );
+ //if ( aWithViewActivation)
+ // {
+ // ActivateLocalViewL( TUid::Uid( EIAUpdateMainViewId ) );
+ // }
+
+ // By calling CIdle possible waiting dialog can be closed before
+ // automatic check where a new dialog may be launched
+ //delete iIdleAutCheck;
+ //iIdleAutCheck = NULL;
+ //iIdleAutCheck = CIdle::NewL( CActive::EPriorityIdle );
+ //iIdleAutCheck->Start( TCallBack( AutomaticCheckCallbackL, this ) );*/
+ }
+
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::RefreshCompleteL() end");
+ }
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::UpdateCompleteL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::UpdateCompleteL( TInt aError )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::UpdateCompleteL begin");
+ IAUPDATE_TRACE_1("[IAUPDATE] error code: %d", aError );
+ //removal of iGlobalLockHandler releases possible global operation lock to other IAD instances
+ delete iGlobalLockHandler;
+ iGlobalLockHandler = NULL;
+ if ( iRequestType != IAUpdateUiDefines::ENoRequest )
+ {
+ InformRequestObserver( aError );
+ }
+
+ //RefreshL( KErrNone );
+
+ //ShowStatusDialogDeferredL();
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::UpdateCompleteL end");
+ }
+
+
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::InformRequestObserver
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::InformRequestObserver( TInt aError )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::InformRequestObserver() begin");
+
+ //if ( iRequestObserver )
+ if ( iRequestIssued )
+ {
+ if ( iController->ClosingAllowedByClient() )
+ {
+ if ( iRequestType != IAUpdateUiDefines::ENoRequest )
+ {
+// if ( iRequestType == IAUpdateUiDefines::EUpdateQuery && iUpdateNow )
+// {
+// if ( !iBackgroundTimer )
+// {
+// iBackgroundTimer = CIAUpdateUITimer::NewL( *this, CIAUpdateUITimer::EBackgroundDelay );
+// }
+// if ( !iBackgroundTimer->IsActive() )
+// {
+// iBackgroundTimer->After( 500000 );
+// }
+// }
+// else
+// {
+ iEikEnv->RootWin().SetOrdinalPosition( -1, ECoeWinPriorityNeverAtFront );
+// }
+ }
+ }
+
+ switch ( iRequestType )
+ {
+ case IAUpdateUiDefines::ENoRequest:
+ {
+ mServiceProvider->completeLauncherLaunch( aError );
+ break;
+ }
+ case IAUpdateUiDefines::ECheckUpdates:
+ {
+ mServiceProvider->completeCheckUpdates( iController->CountOfAvailableUpdates(), aError );
+ break;
+ }
+ case IAUpdateUiDefines::EShowUpdates:
+ {
+ CIAUpdateResult* result( NULL );
+ TRAPD( error, result = CIAUpdateResult::NewL() )
+ if ( result )
+ {
+ TIAUpdateResultsInfo resultsInfo( iController->ResultsInfo() );
+ IAUPDATE_TRACE_3("[IAUPDATE] IAUpdateEngine::InformRequestObserver succeed: %d failed: %d cancelled: %d",
+ resultsInfo.iCountSuccessfull,
+ resultsInfo.iCountFailed,
+ resultsInfo.iCountCancelled );
+ result->SetSuccessCount( resultsInfo.iCountSuccessfull );
+ result->SetFailCount( resultsInfo.iCountFailed );
+ result->SetCancelCount( resultsInfo.iCountCancelled );
+ mServiceProvider->completeShowUpdates( result, aError );
+ // Ownership of result is transferred here.
+ }
+ else
+ {
+ mServiceProvider->completeShowUpdates( NULL, error );
+ }
+ break;
+ }
+ case IAUpdateUiDefines::EUpdateQuery:
+ {
+ mServiceProvider->completeUpdateQuery( iUpdateNow, aError );
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ }
+
+ //iRequestObserver = NULL;
+ iRequestIssued = EFalse;
+ }
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::InformRequestObserver() end");
+ }
+
+
+// ---------------------------------------------------------------------------
+// IAUpdateEngine::SetDefaultConnectionMethodL
+// Sets the connection method for the update network connection.
+// ---------------------------------------------------------------------------
+//
+void IAUpdateEngine::SetDefaultConnectionMethodL( TBool aTotalSilent )
+ {
+ if ( aTotalSilent )
+ {
+ // from back ground checker, choose the IAP to make the internet access silent
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::SetDefaultConnectionMethodL() begin");
+
+ TUint32 connectionMethodId( 0 );
+ TInt connMethodId( 0 );
+
+ // Let's first check whether cenrep contains SNAP id other than zero
+ CRepository* cenrep( CRepository::NewLC( KCRUidIAUpdateSettings ) );
+ User::LeaveIfError(
+ cenrep->Get( KIAUpdateAccessPoint, connMethodId ) );
+ CleanupStack::PopAndDestroy( cenrep );
+ cenrep = NULL;
+
+ RCmManagerExt cmManagerExt;
+ cmManagerExt.OpenL();
+ CleanupClosePushL( cmManagerExt );
+
+ if ( connMethodId == -1 )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] user chooses default connection, use IAP logic");
+
+ //check what is the default connection by users
+
+ TCmDefConnValue DCSetting;
+ cmManagerExt.ReadDefConnL( DCSetting );
+
+
+ switch ( DCSetting.iType )
+ {
+ case ECmDefConnAlwaysAsk:
+ case ECmDefConnAskOnce:
+ {
+ //go with the best IAP under internet snap
+ connectionMethodId = GetBestIAPInAllSNAPsL( cmManagerExt );
+ break;
+ }
+ case ECmDefConnDestination:
+ {
+ //go with the best IAP under this snap
+ connectionMethodId = GetBestIAPInThisSNAPL( cmManagerExt, DCSetting.iId );
+ break;
+ }
+ case ECmDefConnConnectionMethod:
+ {
+ //go with the best IAP under this snap
+ connectionMethodId = DCSetting.iId;
+ break;
+ }
+ }
+ }
+ else if ( connMethodId == 0 )
+ {
+ //no choice from user, we go with the best IAP under Internent SNAP
+ connectionMethodId = GetBestIAPInAllSNAPsL( cmManagerExt );
+ }
+ else
+ {
+ IAUPDATE_TRACE("[IAUPDATE] use chooses a snap");
+ // It was some SNAP value
+ connectionMethodId = GetBestIAPInThisSNAPL( cmManagerExt, connMethodId );
+ }
+
+ CleanupStack::PopAndDestroy( &cmManagerExt );
+
+ if ( connectionMethodId != 0 )
+ {
+ TIAUpdateConnectionMethod connectionMethod(
+ connectionMethodId,
+ TIAUpdateConnectionMethod::EConnectionMethodTypeAccessPoint );
+
+ iController->SetDefaultConnectionMethodL( connectionMethod );
+ }
+ else
+ {
+ //In the totally silent case, if no usable IAP, we complete the check update with 0 updates.
+ //the bgchecker will try again later after 1 month.
+ //The LEAVE will be catched up later and complete the request from background checker.
+ User::LeaveIfError( KErrNotFound );
+
+ //the following code will pop up dialog to ask from user, just for proto
+ /* connectionMethodId = 0;
+ TIAUpdateConnectionMethod connectionMethod(
+ connectionMethodId, TIAUpdateConnectionMethod::EConnectionMethodTypeDefault );
+
+ iController->SetDefaultConnectionMethodL( connectionMethod );*/
+ }
+
+
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::SetDefaultConnectionMethodL() end");
+ }
+ else
+ {
+ // from grid, use the old logic
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::SetDefaultConnectionMethodL() begin");
+ TUint32 connectionMethodId( 0 );
+ TInt connMethodId( 0 );
+
+ // Set initial value to always ask
+ TInt connectionMethodType( TIAUpdateConnectionMethod::EConnectionMethodTypeAlwaysAsk );
+ TBool needSaving(EFalse);
+
+ // Let's first check whether cenrep contains SNAP id other than zero
+ CRepository* cenrep( CRepository::NewLC( KCRUidIAUpdateSettings ) );
+ User::LeaveIfError(
+ cenrep->Get( KIAUpdateAccessPoint, connMethodId ) );
+ CleanupStack::PopAndDestroy( cenrep );
+ cenrep = NULL;
+
+ if ( connMethodId == -1 )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] user chooses default connection, use IAP logic");
+
+ connectionMethodId = 0;
+ connectionMethodType = TIAUpdateConnectionMethod::EConnectionMethodTypeDefault;
+ }
+ else if ( connMethodId == 0 )
+ {
+
+ IAUPDATE_TRACE("[IAUPDATE] use chooses nothing, use internal IAP logic");
+ //if nothing is set by user, use our new logic
+ //SetDefaultConnectionMethod2L();
+ //return;
+ // CenRep didn't contain any SNAP id. Let's try Internet SNAP then.
+
+ RCmManagerExt cmManagerExt;
+ cmManagerExt.OpenL();
+ CleanupClosePushL( cmManagerExt );
+ iDestIdArray.Reset();
+ cmManagerExt.AllDestinationsL( iDestIdArray );
+
+ for ( TInt i = 0; i< iDestIdArray.Count(); i++ )
+ {
+ RCmDestinationExt dest = cmManagerExt.DestinationL( iDestIdArray[i] );
+ CleanupClosePushL( dest );
+
+ if ( dest.MetadataL( CMManager::ESnapMetadataInternet ) )
+ {
+ // Check whether Internet SNAP contains any IAP.
+ if ( dest.ConnectionMethodCount() > 0 )
+ {
+ connectionMethodId = iDestIdArray[i];
+ needSaving = ETrue;
+ IAUPDATE_TRACE_1("[IAUPDATE] connectionMethodId: %d", connectionMethodId );
+ }
+ CleanupStack::PopAndDestroy( &dest );
+ break;
+ }
+
+ CleanupStack::PopAndDestroy( &dest );
+ }
+ iDestIdArray.Reset();
+ CleanupStack::PopAndDestroy( &cmManagerExt );
+ }
+ else
+ {
+ IAUPDATE_TRACE("[IAUPDATE] use chooses a snap");
+ // It was some SNAP value
+ connectionMethodId = connMethodId;
+ }
+
+ if ( connectionMethodId > 0)
+ {
+ // We have now some valid SNAP id, either from CenRep or Internet SNAP
+ connectionMethodType = TIAUpdateConnectionMethod::EConnectionMethodTypeDestination;
+ // Save to cenrep if needed
+ if ( needSaving )
+ {
+ cenrep = CRepository::NewLC( KCRUidIAUpdateSettings );
+ TInt err = cenrep->StartTransaction( CRepository::EReadWriteTransaction );
+ User::LeaveIfError( err );
+ cenrep->CleanupCancelTransactionPushL();
+
+ connMethodId = connectionMethodId;
+ err = cenrep->Set( KIAUpdateAccessPoint, connMethodId );
+ User::LeaveIfError( err );
+ TUint32 ignore = KErrNone;
+ User::LeaveIfError( cenrep->CommitTransaction( ignore ) );
+ CleanupStack::PopAndDestroy(); // CleanupCancelTransactionPushL()
+ CleanupStack::PopAndDestroy( cenrep );
+ }
+ }
+
+ TIAUpdateConnectionMethod connectionMethod(
+ connectionMethodId,
+ static_cast< TIAUpdateConnectionMethod::TConnectionMethodType >( connectionMethodType ) );
+
+ iController->SetDefaultConnectionMethodL( connectionMethod );
+
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::SetDefaultConnectionMethodL() end");
+ }
+
+ }
+
+
+// ---------------------------------------------------------------------------
+// IAUpdateEngine::GetBestIAPInAllSNAPsL
+// Sets the best IAP from all snaps
+// ---------------------------------------------------------------------------
+//
+TUint32 IAUpdateEngine::GetBestIAPInAllSNAPsL( RCmManagerExt& aCmManagerExt )
+ {
+ //go with internet SNAP first.
+ TUint32 IAPID = 0;
+ IAPID = GetBestIAPInInternetSNAPL( aCmManagerExt );
+
+ if ( IAPID )
+ {
+ return IAPID;
+ }
+
+ //select IAP from rest of the SNAPs
+ iDestIdArray.Reset();
+ aCmManagerExt.AllDestinationsL( iDestIdArray );
+
+ for ( TInt i = 0; i< iDestIdArray.Count(); i++ )
+ {
+ TUint32 SNAPID = iDestIdArray[i];
+ IAPID = GetBestIAPInThisSNAPL( aCmManagerExt, SNAPID );
+ if ( IAPID )
+ {
+ break;
+ }
+ }
+ iDestIdArray.Reset();
+ return IAPID;
+ }
+
+
+
+// ---------------------------------------------------------------------------
+// IAUpdateEngine::GetBestIAPInInternetSNAPL
+// Sets the best IAP from internet snap
+// ---------------------------------------------------------------------------
+//
+TUint32 IAUpdateEngine::GetBestIAPInInternetSNAPL( RCmManagerExt& aCmManagerExt )
+ {
+ //select IAP from Internet SNAP
+ iDestIdArray.Reset();
+ aCmManagerExt.AllDestinationsL( iDestIdArray );
+ TUint32 InternetSNAPID = 0;
+ for ( TInt i = 0; i< iDestIdArray.Count(); i++ )
+ {
+ RCmDestinationExt dest = aCmManagerExt.DestinationL( iDestIdArray[i] );
+ CleanupClosePushL( dest );
+
+ if ( dest.MetadataL( CMManager::ESnapMetadataInternet ) )
+ {
+ InternetSNAPID = iDestIdArray[i];
+ CleanupStack::PopAndDestroy( &dest );
+ break;
+ }
+ CleanupStack::PopAndDestroy( &dest );
+ }
+ iDestIdArray.Reset();
+
+ return GetBestIAPInThisSNAPL( aCmManagerExt, InternetSNAPID );
+ }
+
+
+
+// ---------------------------------------------------------------------------
+// IAUpdateEngine::GetBestIAPInThisSNAPL
+// Sets the best IAP from the given snap
+// ---------------------------------------------------------------------------
+//
+TUint32 IAUpdateEngine::GetBestIAPInThisSNAPL( RCmManagerExt& aCmManagerExt, TUint32 aSNAPID )
+ {
+ //get all usable IAPs
+ TConnMonIapInfoBuf iapInfo;
+ TRequestStatus status;
+
+ RConnectionMonitor connMon;
+ connMon.ConnectL();
+ CleanupClosePushL( connMon );
+
+ connMon.GetPckgAttribute( EBearerIdAll, 0, KIapAvailability,iapInfo, status );
+ User::WaitForRequest( status );
+ User::LeaveIfError( status.Int() );
+
+ CleanupStack::PopAndDestroy( &connMon );
+
+ RCmDestinationExt dest = aCmManagerExt.DestinationL( aSNAPID );
+ CleanupClosePushL( dest );
+
+ // Check whether the SNAP contains any IAP.
+ for (TInt i = 0; i < dest.ConnectionMethodCount(); i++ )
+ {
+ RCmConnectionMethodExt cm = dest.ConnectionMethodL( i );
+ CleanupClosePushL( cm );
+
+ TUint32 iapid= cm.GetIntAttributeL( CMManager::ECmIapId );
+
+ for ( TInt i = 0; i < iapInfo().iCount; i++ )
+ {
+ if ( iapInfo().iIap[i].iIapId == iapid )
+ {
+ CleanupStack::PopAndDestroy( 2 ); //cm & dest;
+ return iapid;
+ }
+ }
+
+ CleanupStack::PopAndDestroy( &cm );
+ }
+
+ CleanupStack::PopAndDestroy( &dest );
+ return 0;
+ }
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::ShowUpdateQueryL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::ShowUpdateQueryL()
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ShowUpdateQueryL() begin");
+ CIAUpdateQueryHistory* updateQueryHistory = CIAUpdateQueryHistory::NewL();
+ // Get the delay information from the controller that has read it from
+ // the config file.
+ updateQueryHistory->SetDelay( iController->ConfigData().QueryHistoryDelayHours() );
+ CleanupStack::PushL( updateQueryHistory );
+ if ( !updateQueryHistory->IsDelayedL( iUpdatequeryUid ) )
+ {
+ if ( ClientInBackgroundL() )
+ {
+ iEikEnv->RootWin().SetOrdinalPosition( -1, ECoeWinPriorityNormal );
+ }
+ else
+ {
+ iEikEnv->RootWin().SetOrdinalPosition( 0, ECoeWinPriorityNormal );
+ }
+
+ HbMessageBox messageBox(HbMessageBox::MessageTypeQuestion);
+ messageBox.setText(QString("Application update is available from Nokia. Update?"));
+ HbAction nowAction("Now");
+ HbAction laterAction("Later");
+ messageBox.setPrimaryAction(&nowAction);
+ messageBox.setSecondaryAction(&laterAction);
+ messageBox.setTimeout(HbPopup::NoTimeout);
+ messageBox.show();
+ HbAction *selectedAction = messageBox.exec();
+
+ if (selectedAction == messageBox.primaryAction())
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ShowUpdateQueryL() Now");
+ iUpdateNow = ETrue;
+ }
+ else if (selectedAction == messageBox.secondaryAction())
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ShowUpdateQueryL() Later");
+ updateQueryHistory->SetTimeL( iUpdatequeryUid );
+ }
+ }
+ CleanupStack::PopAndDestroy( updateQueryHistory );
+ InformRequestObserver( KErrNone );
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::ShowUpdateQueryL() end");
+ }
+
+
+
+// -----------------------------------------------------------------------------
+// IAUpdateEngine::HideApplicationInFSWL
+//
+// -----------------------------------------------------------------------------
+//
+void IAUpdateEngine::HideApplicationInFSWL( TBool aHide ) const
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::HideApplicationInFSW() begin");
+ IAUPDATE_TRACE_1("[IAUPDATE] hide: %d", aHide );
+ TInt id = iEikEnv->RootWin().Identifier();
+
+ CApaWindowGroupName* wgName = CApaWindowGroupName::NewLC(
+ iEikEnv->WsSession(), id );
+
+ wgName->SetHidden( aHide );
+ wgName->SetWindowGroupName( iEikEnv->RootWin() );
+ CleanupStack::PopAndDestroy( wgName );
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::HideApplicationInFSW() end");
+ }
+
+// ---------------------------------------------------------------------------
+// IAUpdateEngine::UpdateQueryCallbackL
+// ---------------------------------------------------------------------------
+//
+TInt IAUpdateEngine::UpdateQueryCallbackL( TAny* aPtr )
+ {
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::UpdateQueryCallbackL() begin");
+ IAUpdateEngine* engine = static_cast<IAUpdateEngine*>( aPtr );
+ //TRAPD( err, engine->ShowUpdateQueryL() );
+ TRAP_IGNORE( engine->ShowUpdateQueryL() );
+ //if ( err != KErrNone )
+ // {
+ // appUI->HandleLeaveErrorL( err );
+ // }
+ IAUPDATE_TRACE("[IAUPDATE] IAUpdateEngine::UpdateQueryCallbackL() end");
+ return KErrNone;
+ }
+
+
+
+
+