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/*
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* Copyright (c) 2009-2010 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: Application UI implementation.
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*
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*/
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// INCLUDES
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#include <eikdoc.h>
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#include <StringLoader.h>
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#include <AknQueryDialog.h>
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#include <voipprovisioningapp.rsg>
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#include <aknnotewrappers.h>
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#include <apgcli.h> // RApaLsSession
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#include <bautils.h>
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#include <xSPViewServices.h>
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#include <browseruisdkcrkeys.h>
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#include <pathinfo.h>
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#include <driveinfo.h>
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#include <zipfile.h>
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#include <zipfilememberinputstream.h>
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#include <AknWaitDialog.h>
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#include "voipxmlparser.h"
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#include "VoIPProvisioningAppUi.h"
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#include "VoIPProvisioningApp.h"
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#include "VoIPProvisioningDocument.h"
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const TInt KOneSecond( 1000000 );
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const TUid KMecoServiceTabUid = {0x20012423};
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const TInt KFiveTimes( 5 );
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_LIT( KDownloadFileName, "tempbranddatapackage.zip" );
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_LIT( KBrandMifPath, ":\\private\\102828DD\\import\\" );
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_LIT( KBrandInstallPath, ":\\private\\102828DD\\import\\install\\" );
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_LIT( KBrandXmlPath, ":\\private\\102828E1\\import\\" );
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_LIT( KXmlExtension, ".xml" );
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_LIT( KMifExtension, ".mif" );
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_LIT( KInstallExtension, ".install" );
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_LIT8( KZipExtension, ".zip" );
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// ----------------------------------------------------------------------------
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// CVoIPProvisioningAppUi::CVoIPProvisioningAppUi
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// ----------------------------------------------------------------------------
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//
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CVoIPProvisioningAppUi::CVoIPProvisioningAppUi()
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{
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}
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// ----------------------------------------------------------------------------
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// CVoIPProvisioningAppUi::ConstructL
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// ----------------------------------------------------------------------------
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void CVoIPProvisioningAppUi::ConstructL()
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{
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// Call base classes ConstructL method.
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BaseConstructL( ENoScreenFurniture | EAknEnableMSK );
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StatusPane()->MakeVisible( EFalse );
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HideApplicationFromFSW( ETrue );
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iBrandPackageName.Copy( PathInfo::PhoneMemoryRootPath() );
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iBrandPackageName.Append( PathInfo::OthersPath() );
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iBrandPackageName.Append( KDownloadFileName );
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}
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// ----------------------------------------------------------------------------
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// CVoIPProvisioningAppUi::~CVoIPProvisioningAppUi
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// ----------------------------------------------------------------------------
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//
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CVoIPProvisioningAppUi::~CVoIPProvisioningAppUi()
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{
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iDownloadMgr.Close();
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if ( iWaitDialog )
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{
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TRAP_IGNORE( iWaitDialog->ProcessFinishedL() );
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iWaitDialog = NULL;
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}
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}
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// ----------------------------------------------------------------------------
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// CVoIPProvisioningAppUi::ProcessCommandParametersL
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// ----------------------------------------------------------------------------
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//
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TBool CVoIPProvisioningAppUi::ProcessCommandParametersL(
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TApaCommand /*aCommand*/, TFileName& /*aDocumentName*/,
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const TDesC8& /*aTail*/ )
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{
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// Always return ETrue to make CVoIPProvisioningDocument's
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// OpenFileL to be called.
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return ETrue;
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}
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// ----------------------------------------------------------------------------
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// CVoIPProvisioningAppUi::HandleFileL
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// ----------------------------------------------------------------------------
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//
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void CVoIPProvisioningAppUi::HandleFileL( RFile& aFile )
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{
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RFile file;
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User::LeaveIfError( file.Duplicate( aFile ) );
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CVoipXmlParser* parser = CVoipXmlParser::NewLC(); // CS:1
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TBuf8<KMaxFileName> brandUrl( KNullDesC8 );
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HBufC* queryText = parser->ReadDescriptionLC( aFile, brandUrl ); // CS:2
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if ( !queryText->Des().Length() )
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{
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CleanupStack::PopAndDestroy( queryText );
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queryText = NULL;
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queryText = StringLoader::LoadLC( R_VOIP_DEFAULT_SAVE_QUERY );
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}
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CAknQueryDialog* query = CAknQueryDialog::NewL();
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CleanupStack::PushL( query ); // CS:3
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query->SetPromptL( queryText->Des() );
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TBool launchTab( EFalse );
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TUint32 serviceTabId;
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if ( query->ExecuteLD( R_VOIP_PROVISIONING_QUERY_INSTALL_SERVICE ) )
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{
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iWaitDialog = new( ELeave ) CAknWaitDialog(
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REINTERPRET_CAST( CEikDialog**, &iWaitDialog ) );
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iWaitDialog->SetTone( CAknNoteDialog::ENoTone );
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iWaitDialog->ExecuteLD( R_WAITNOTE_CONFIGURE );
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FetchBrandingDataL( brandUrl );
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// Start phonebook into backgound.
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RxSPViewServices viewServices;
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CleanupClosePushL( viewServices ); // CS:4
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TInt viewSrvErr = viewServices.Open();
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if ( KErrServerTerminated == viewSrvErr || KErrNotFound == viewSrvErr )
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{
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viewServices.Close();
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viewSrvErr = viewServices.Open();
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}
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if ( KErrNone == viewSrvErr )
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{
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viewServices.Close();
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}
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// Ownership of file is trasferred.
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TInt error = parser->ImportDocument( file, serviceTabId );
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if ( KErrNone == error )
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{
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iWaitDialog->ProcessFinishedL();
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iWaitDialog = NULL;
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ShowDoneNoteL();
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launchTab = ETrue;
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}
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else
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{
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iWaitDialog->ProcessFinishedL();
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iWaitDialog = NULL;
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ShowFailNoteL();
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}
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CleanupStack::PopAndDestroy( &viewServices ); // CS:3
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}
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CleanupStack::Pop( query ); // CS:2
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// queryText, parser
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CleanupStack::PopAndDestroy( 2, parser ); // CS:0
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// Launch service tab.
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if ( launchTab )
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{
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TInt err = KErrNotFound;
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TInt counter( 0 );
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RxSPViewServices viewServices;
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CleanupClosePushL( viewServices ); // CS:1
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while ( KErrNone != err && KFiveTimes > counter )
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{
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err = viewServices.Activate(
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KMecoServiceTabUid.iUid, (TInt32)serviceTabId );
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if ( KErrServerTerminated == err || KErrNotFound == err )
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{
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err = viewServices.Activate(
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KMecoServiceTabUid.iUid, (TInt32)serviceTabId );
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}
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// Wait...
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User::After( KOneSecond );
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counter++;
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}
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CleanupStack::PopAndDestroy( &viewServices ); // CS:0
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TApaTaskList taskList( CEikonEnv::Static()->WsSession() );
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TApaTask browserTask = taskList.FindApp( KCRUidBrowser );
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if ( browserTask.Exists() )
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{
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browserTask.EndTask();
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}
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}
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if ( iWaitDialog )
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{
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iWaitDialog->ProcessFinishedL();
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iWaitDialog = NULL;
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}
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iDownloadMgr.Close();
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#ifndef __EUNIT_TESTING
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User::Exit( KErrNone );
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#endif
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}
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// ----------------------------------------------------------------------------
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// CVoIPProvisioningAppUi::ShowFailNoteL
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// ----------------------------------------------------------------------------
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//
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void CVoIPProvisioningAppUi::ShowFailNoteL() const
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{
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HBufC* text = StringLoader::LoadLC( R_VOIP_INVALID_DATA );
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CAknErrorNote* note = new (ELeave) CAknErrorNote( R_AKN_ERROR_NOTE );
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note->ExecuteLD( *text );
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CleanupStack::PopAndDestroy( text );
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}
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// ----------------------------------------------------------------------------
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// CVoIPProvisioningAppUi::ShowDoneNoteL
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// ----------------------------------------------------------------------------
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//
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void CVoIPProvisioningAppUi::ShowDoneNoteL() const
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{
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HBufC* text = StringLoader::LoadLC( R_VOIP_INSTALLED );
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CAknInformationNote* note =
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new (ELeave) CAknInformationNote( R_AKN_INFORMATION_NOTE );
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note->ExecuteLD( *text );
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CleanupStack::PopAndDestroy( text );
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}
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// ---------------------------------------------------------------------------
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// From base class MHttpDownloadMgrObserver.
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// Handles download manager events.
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// ---------------------------------------------------------------------------
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//
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void CVoIPProvisioningAppUi::HandleDMgrEventL( RHttpDownload& aDownload,
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THttpDownloadEvent aEvent )
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{
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if ( EHttpDlPaused == aEvent.iDownloadState &&
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EHttpContentTypeReceived == aEvent.iProgressState )
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{
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TInt32 length;
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TInt err = aDownload.GetIntAttribute( EDlAttrLength, length );
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if ( KDefaultContentLength != length && 0 < length )
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{
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// Continue.
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aDownload.Start();
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}
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else
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{
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CActiveScheduler::Stop();
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aDownload.Delete();
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}
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}
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else if ( EHttpDlCompleted == aEvent.iDownloadState )
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{
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CActiveScheduler::Stop();
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// We don't need the leave code; un-branded service is OK.
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TRAP_IGNORE( UncompressFilesL() );
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aDownload.Delete();
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}
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else if ( EHttpDlFailed == aEvent.iDownloadState )
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{
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CActiveScheduler::Stop();
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aDownload.Delete();
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}
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else if ( EHttpDlInprogress == aEvent.iDownloadState &&
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EHttpProgDisconnected == aEvent.iProgressState )
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{
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CActiveScheduler::Stop();
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aDownload.Delete();
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}
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}
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// ---------------------------------------------------------------------------
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// Starts branding data download.
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// ---------------------------------------------------------------------------
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//
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TInt CVoIPProvisioningAppUi::FetchBrandingDataL( const TDesC8& aUrl )
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{
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if ( !aUrl.Length() || KErrNotFound == aUrl.Find( KZipExtension ) )
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{
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return KErrNotFound;
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}
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iDownloadMgr.ConnectL( KUidVoIPProvisioningAppUid, *this, EFalse );
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RHttpDownload& download = iDownloadMgr.CreateDownloadL( aUrl );
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download.SetStringAttribute( EDlAttrDestFilename, iBrandPackageName );
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TInt err = download.Start();
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CActiveScheduler::Start();
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return err;
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}
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// ---------------------------------------------------------------------------
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// Uncompresses files from a zip file.
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// ---------------------------------------------------------------------------
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//
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void CVoIPProvisioningAppUi::UncompressFilesL()
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{
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RFs fs;
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User::LeaveIfError( fs.Connect() );
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CleanupClosePushL( fs ); // CS:1
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CZipFile* zipfile = CZipFile::NewL( fs, iBrandPackageName );
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CleanupStack::PushL( zipfile ); // CS:2
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CZipFileMemberIterator* iterator = zipfile->GetMembersL();
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CleanupStack::PushL( iterator ); // CS:3
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CZipFileMember* fileMember = iterator->NextL();
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TChar drive;
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DriveInfo::GetDefaultDrive( DriveInfo::EDefaultPhoneMemory, drive );
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RFile output;
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CleanupClosePushL( output ); // CS:4
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while ( fileMember )
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{
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TFileName memberFileName = *fileMember->Name();
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TFileName outputPath;
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outputPath.Append( drive );
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if ( KErrNotFound != memberFileName.Find( KXmlExtension ) )
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{
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outputPath.Append( KBrandXmlPath );
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outputPath.Append( memberFileName );
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}
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else if ( KErrNotFound != memberFileName.Find( KInstallExtension ))
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{
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outputPath.Append( KBrandInstallPath );
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outputPath.Append( memberFileName );
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}
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else if ( KErrNotFound != memberFileName.Find( KMifExtension ))
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{
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outputPath.Append( KBrandMifPath );
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outputPath.Append( memberFileName );
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}
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else
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{
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// Ignore this file and get next file from zip.
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fileMember = iterator->NextL();
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break;
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}
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TInt err = fs.MkDirAll( outputPath );
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err = output.Replace( fs, outputPath, EFileShareAny|EFileWrite );
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TUint32 size = fileMember->UncompressedSize();
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RBuf8 outputData;
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outputData.CreateL( size );
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CleanupClosePushL( outputData ); // CS:5
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RZipFileMemberReaderStream* stream;
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zipfile->GetInputStreamL( fileMember, stream );
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CleanupStack::PushL( stream ); // CS:6
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err = stream->Read( outputData, size );
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err = output.Write( outputData );
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output.Flush();
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// stream, &outputData
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CleanupStack::PopAndDestroy( 2, &outputData ); // CS:4
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fileMember = iterator->NextL();
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}
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// &output, iterator, zipfile, &fs
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CleanupStack::PopAndDestroy( 3, zipfile ); // CS:1
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// Finally, delete temp zip file.
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fs.Delete( iBrandPackageName );
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CleanupStack::PopAndDestroy( &fs ); // CS:0
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}
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// End of file.
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