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/*
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* Copyright (c) 2007-2008 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:
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*
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*/
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#ifndef HNCONTROLLERINTERFACE_H
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#define HNCONTROLLERINTERFACE_H
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#include "hnsuiteobserver.h"
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class CLiwGenericParamList;
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/**
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* @ingroup group_hnengine
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* User interface refresh type
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*/
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enum THnUiRefreshType
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{
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ERefreshSuite,
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ERefreshToolbar,
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EStartEditMode,
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EStopEditMode,
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EForegroundGain,
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EBackgroundGain,
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ELightOn,
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ELightOff,
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ERemoveLiwObjects
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};
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/**
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* @ingroup group_hnengine
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* UI refresh observer. The implementing class can be notified about the ui being refreshed.
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*
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* @lib hnengine
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* @since S60 v3.2
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*/
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class MHnControllerInterface : public MHnSuiteObserver
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{
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public:
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/**
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* Called when the ui needs to be refreshed,
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* for a reason indicated in aRefreshType.
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*
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* @since S60 v3.2
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* @param aRefreshType Defines reason for refresh.
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*/
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virtual void NotifyUiRefreshL( const THnUiRefreshType aRefreshType ) = 0;
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/**
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* Trigger appropriate action on suite model.
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*
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* @param aCustomSuiteEvent Event that is associated
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* with the lifecycle of a suite
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* @param aModel Suite model on that custom event should be performed.
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*/
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virtual void HandleSuiteEventL ( THnCustomSuiteEvent aCustomSuiteEvent,
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CHnSuiteModel *aModel ) = 0;
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/**
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* Whenever an action for extension manager occurs it invokes
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* this method to execute one, passing the information needed
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* by extension manager about the action as a parameters.
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*
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* @param aUid UID of the ECom plugin's.
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* @param aCommand Command which has to be executed on the plugin.
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* Request to the Service.
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* @param aEventParamList List of the event parameters needed to
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* execute action. Extention Manager is its owner.
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* @return Number representing error code.
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*/
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virtual TInt ExecuteExtensionActionL( const TUid aUid , const TDesC& aCommand,
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CLiwGenericParamList* aEventParamList ) = 0;
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};
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#endif //HNCONTROLLERINTERFACE_H
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