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/*
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* Copyright (c) 2008 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: Helper class for wait notes
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*
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*/
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// INCLUDE FILES
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#include "vimpstutilswaitnote.h"
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#include <vimpstuires.rsg>
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#include "uiservicetabtracer.h"
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CVIMPSTUtilsWaitNote::CVIMPSTUtilsWaitNote
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// -----------------------------------------------------------------------------
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//
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CVIMPSTUtilsWaitNote::CVIMPSTUtilsWaitNote()
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{
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}
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// -----------------------------------------------------------------------------
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// CVIMPSTUtilsWaitNote::ConstructL
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// Symbian 2nd phase constructor can leave.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CVIMPSTUtilsWaitNote::ConstructL( const TDesC& aText,
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TBool aShowImmediately,
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TBool aCanBeCanceledByUser,
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MVIMPSTUtilsWaitNoteObserver* aObserver )
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{
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TRACER_AUTO;
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// don't give dialog pointer as a parameter because
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// it gets invalid after deletion of this instance
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iWaitDialog = new( ELeave )CAknWaitDialog( NULL, aShowImmediately );
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if( aCanBeCanceledByUser )
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{
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iWaitDialog->PrepareLC( R_IM_WAIT_NOTE_TEMPLATE_WITH_CANCEL );
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}
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else
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{
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iWaitDialog->PrepareLC( R_IM_WAIT_NOTE_TEMPLATE );
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}
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iWaitDialog->SetTone( CAknNoteDialog::ENoTone );
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iWaitDialog->SetTextL( aText );
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iWaitDialog->SetCallback( this );
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SetObserver( aObserver );
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iWaitDialog->RunLD(); // CSI: 50 # iWaitDialog is not owned by us
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}
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// -----------------------------------------------------------------------------
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// CVIMPSTUtilsWaitNote::ShowWaitNoteL
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CVIMPSTUtilsWaitNote* CVIMPSTUtilsWaitNote::ShowWaitNoteL( const TDesC& aText,
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TBool aShowImmediately /*= EFalse*/,
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TBool aCanBeCanceledByUser /*= EFalse*/,
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MVIMPSTUtilsWaitNoteObserver* aObserver /*= NULL*/ )
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{
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TRACER_AUTO;
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CVIMPSTUtilsWaitNote* self = ShowWaitNoteLC(aText,aShowImmediately,aCanBeCanceledByUser,aObserver);
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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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// CVIMPSTUtilsWaitNote::ShowWaitNoteLC
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CVIMPSTUtilsWaitNote* CVIMPSTUtilsWaitNote::ShowWaitNoteLC( const TDesC& aText,
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TBool aShowImmediately /*= EFalse*/,
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TBool aCanBeCanceledByUser /*= EFalse*/,
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MVIMPSTUtilsWaitNoteObserver* aObserver /*= NULL*/ )
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{
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TRACER_AUTO;
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CVIMPSTUtilsWaitNote* self = new( ELeave ) CVIMPSTUtilsWaitNote();
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CleanupStack::PushL( self );
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self->ConstructL( aText, aShowImmediately, aCanBeCanceledByUser, aObserver );
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return self;
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}
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// -----------------------------------------------------------------------------
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// CVIMPSTUtilsWaitNote::ShowWaitNoteLC
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CVIMPSTUtilsWaitNote* CVIMPSTUtilsWaitNote::ShowWaitNoteLC( TInt aTextResource,
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TBool aShowImmediately /*= EFalse*/,
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TBool aCanBeCanceledByUser /*= EFalse*/,
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MVIMPSTUtilsWaitNoteObserver* aObserver /*= NULL*/ )
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{
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TRACER_AUTO;
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CVIMPSTUtilsWaitNote* self = new( ELeave ) CVIMPSTUtilsWaitNote();
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CleanupStack::PushL( self );
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HBufC* text = CCoeEnv::Static()->AllocReadResourceLC( aTextResource );
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self->ConstructL( *text, aShowImmediately, aCanBeCanceledByUser, aObserver );
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CleanupStack::PopAndDestroy( text );
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return self;
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}
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// -----------------------------------------------------------------------------
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// CVIMPSTUtilsWaitNote::ShowWaitNoteL
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CVIMPSTUtilsWaitNote* CVIMPSTUtilsWaitNote::ShowWaitNoteL( TInt aTextResource,
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TBool aShowImmediately /*= EFalse*/,
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TBool aCanBeCanceledByUser /*= EFalse*/,
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MVIMPSTUtilsWaitNoteObserver* aObserver /*= NULL*/ )
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{
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TRACER_AUTO;
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CVIMPSTUtilsWaitNote* self = ShowWaitNoteLC( aTextResource,
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aShowImmediately,
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aCanBeCanceledByUser,
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aObserver );
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CleanupStack::Pop( self );
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return self;
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}
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// Destructor
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CVIMPSTUtilsWaitNote::~CVIMPSTUtilsWaitNote()
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{
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DismissDialog();
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}
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// -----------------------------------------------------------------------------
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// CVIMPSTUtilsWaitNote::DialogDismissedL
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// Called when dialog is dismissed
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// (other items were commented in a header).
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CVIMPSTUtilsWaitNote::DialogDismissedL( TInt aButtonId )
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{
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TRACER_AUTO;
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iWaitDialog = NULL;
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if( iObserver )
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{
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iObserver->NoteCanceled( aButtonId );
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}
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}
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// -----------------------------------------------------------------------------
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// CVIMPSTUtilsWaitNote::DismissDialog
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// Dismisses the dialog
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// (other items were commented in a header).
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CVIMPSTUtilsWaitNote::DismissDialog()
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{
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TRACER_AUTO;
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if( iWaitDialog )
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{
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iWaitDialog->SetCallback( NULL );
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TRAPD( err, iWaitDialog->ProcessFinishedL() );
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if( err != KErrNone )
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{
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// don't know for sure that ProcessFinishedL deletes the dialog
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// in all cases, so let's delete it
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delete iWaitDialog;
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iWaitDialog = NULL;
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CActiveScheduler::Current()->Error( err );
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}
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TRAP_IGNORE( DialogDismissedL( 0 ) );
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}
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}
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// -----------------------------------------------------------------------------
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// CVIMPSTUtilsWaitNote::SetObserver
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// (other items were commented in a header).
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CVIMPSTUtilsWaitNote::SetObserver( MVIMPSTUtilsWaitNoteObserver* aObserver )
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{
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iObserver = aObserver;
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}
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// End of File
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