appinstaller/AppinstUi/sisxsifplugin/src/sisxsifuiselectioncache.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 18 Aug 2010 09:55:45 +0300
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Revision: 201031 Kit: 201033
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/*
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* Copyright (c) 2002-2010 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: CSisxSifUiSelectionCache saves user-selections so that
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*              they can be re-used without displaying the same UI
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*              dialog again.
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*/
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#include "sisxsifuiselectioncache.h"        // CSisxSifUiSelectionCache
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// ======== MEMBER FUNCTIONS ========
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// -----------------------------------------------------------------------------
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// CSisxSifUiSelectionCache::CSisxSifUiSelectionCache()
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// -----------------------------------------------------------------------------
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//
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CSisxSifUiSelectionCache::CSisxSifUiSelectionCache()
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    {
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    }
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// -----------------------------------------------------------------------------
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// CSisxSifUiSelectionCache::ConstructL()
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// -----------------------------------------------------------------------------
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//
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void CSisxSifUiSelectionCache::ConstructL()
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    {
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    }
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// -----------------------------------------------------------------------------
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// CSisxSifUiSelectionCache::NewL()
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// -----------------------------------------------------------------------------
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//
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CSisxSifUiSelectionCache* CSisxSifUiSelectionCache::NewL()
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    {
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    CSisxSifUiSelectionCache* self = new( ELeave ) CSisxSifUiSelectionCache();
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    CleanupStack::PushL( self );
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    self->ConstructL();
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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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// CSisxSifUiSelectionCache::~CSisxSifUiSelectionCache()
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// -----------------------------------------------------------------------------
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//
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CSisxSifUiSelectionCache::~CSisxSifUiSelectionCache()
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    {
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    iOptions.ResetAndDestroy();
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    iSelections.Reset(); 
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::LanguageCached()
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// -----------------------------------------------------------------------------
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//
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TBool CSisxSifUiSelectionCache::LanguageCached() const
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    {
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    return iLanguageCached;    
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::Language()
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// -----------------------------------------------------------------------------
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//
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TLanguage CSisxSifUiSelectionCache::Language() const
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    {
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    return iLanguage;    
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::SetLanguage()
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// -----------------------------------------------------------------------------
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//
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void CSisxSifUiSelectionCache::SetLanguage( const TLanguage& aLanguage )
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    {
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    iLanguage = aLanguage;   
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    iLanguageCached = ETrue;    
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::DriveCached()
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// -----------------------------------------------------------------------------
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//
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TBool CSisxSifUiSelectionCache::DriveCached() const
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    {
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    TBool result( EFalse );
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    if( iDrive != 0 )
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        {
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        result = ETrue;        
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        }
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    return result;    
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::Drive()
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// -----------------------------------------------------------------------------
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//
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TDriveUnit CSisxSifUiSelectionCache::Drive() const
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    {
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    return iDrive;    
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::SetDrive()
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// -----------------------------------------------------------------------------
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//
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void CSisxSifUiSelectionCache::SetDrive( TDriveUnit aDrive )
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    {
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    iDrive = aDrive;    
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::OptionsCached()
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// -----------------------------------------------------------------------------
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//
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TBool CSisxSifUiSelectionCache::OptionsCached( const RPointerArray<TDesC>& aOptions ) const
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    {
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    TBool result( EFalse );
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    if( iOptions.Count() > 0 && aOptions.Count() == iOptions.Count() )
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        {        
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        for( TInt index = 0; index < iOptions.Count(); ++index )
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            {
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            if( aOptions[ index ] != iOptions[ index ] )
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                {
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                result = EFalse;
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                break;                
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                }            
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            }        
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        result = ETrue;        
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        }    
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    return result;    
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::Options()
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// -----------------------------------------------------------------------------
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//
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void CSisxSifUiSelectionCache::Options( RArray<TBool>& aSelections )
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    {
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    for( TInt index = 0; index < aSelections.Count(); ++index )
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        {
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        aSelections[ index ] = iSelections[ index ];
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        }    
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    }
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// -----------------------------------------------------------------------------
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// CSisxUISelectionCacheAppInfo::SetOptionsL()
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// -----------------------------------------------------------------------------
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//
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void CSisxSifUiSelectionCache::SetOptionsL( const RPointerArray<TDesC>& aOptions,
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        const RArray<TBool>& aSelections )
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    {
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    TInt index( 0 );
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    iOptions.ResetAndDestroy();
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    iSelections.Reset();    
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    for( index = 0; index < aOptions.Count(); ++index )
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        {
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        HBufC* tmp = aOptions[ index ]->AllocLC();
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        iOptions.Append( tmp );        
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        }
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    for( index = 0; index < aSelections.Count(); ++index )
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        {
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        iSelections.Append( aSelections[ index ] );
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        }
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    }
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