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/*
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* Copyright (c) 2004-2007 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: Psln application base view class.
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*
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*/
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#ifndef C_PSLNBASEVIEW_H
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#define C_PSLNBASEVIEW_H
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#include <aknview.h>
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#include <eikclb.h>
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#include "psln.hrh"
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#include "PslnConst.h"
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class CPslnBaseContainer;
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class CPslnUi;
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class CPslnModel;
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class CAknNavigationDecorator;
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/**
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* CPslnBaseView base view class.
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*
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*/
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class CPslnBaseView : public CAknView, public MEikListBoxObserver
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{
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public: // Constructors and destructor
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/**
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* C++ default constructor
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*/
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CPslnBaseView();
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/**
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* Destructor.
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*/
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~CPslnBaseView();
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protected:
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/**
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* From MEikListBoxObserver.
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* Handles listbox events.
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* @param aListBox Listbox where the event occurred.
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* @param aEventType Event type.
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*/
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void HandleListBoxEventL( CEikListBox* aListBox,
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TListBoxEvent aEventType );
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/**
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* From CAknView.
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* Called when view is activated.
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* @param aPrevViewId previous view id.
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* @param aCustomMessageId custom message id.
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* @param aCustomMessage custom message content.
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*/
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void DoActivateL(
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const TVwsViewId& aPrevViewId,
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TUid aCustomMessageId,
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const TDesC8& aCustomMessage );
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/**
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* From CAknView.
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* Called when view is deactivated.
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*/
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void DoDeactivate();
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/**
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* Creates container for this view.
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*/
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virtual void CreateContainerL();
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/**
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* Creates a new container for this view.
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* Sub-class should implement this, as this is called by this
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* base class from DoActivateL.
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*/
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virtual void NewContainerL() = 0;
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/**
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* Sets navi pane for the view.
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*/
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virtual void SetNaviPaneL();
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/**
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* Called by HandleListBoxEventL.
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* Handles list box selections.
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*/
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virtual void HandleListBoxSelectionL() = 0;
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/**
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* Adds given resource text as MSK to CBA.
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*
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* @param aResourceId middle softkey label.
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* @param aCommandId command that should be performed when MSK
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* is pressed.
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* @since S60 v3.1
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*/
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virtual void SetMiddleSoftKeyLabelL(
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const TInt aResourceId,
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const TInt aCommandId );
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/**
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* From MEikMenuObserver.
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* Changes MenuPane dynamically.
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*/
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virtual void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );
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/**
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* Sets title pane to a view.
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* @since 5.0
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*/
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virtual void SetTitlePaneL( TInt& aResourceId ) = 0;
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/**
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*Get the resorce id for CBA, The derived view change the CBA resource by overriding
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*this function.
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* @since 5.0
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*/
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virtual TInt CbaResourceId( const TVwsViewId& aPrevViewId,TUid aCustomMessageId );
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private:
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/* Remove container. */
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void RemoveContainer();
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protected: // Data
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/**
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* Container.
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* Not own.
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*/
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CPslnBaseContainer* iContainer;
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/**
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* Application UI.
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* Not own.
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*/
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CPslnUi* iPslnUi;
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/**
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* Model.
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* Not own.
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*/
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CPslnModel* iModel;
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/**
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* Currently selected item.
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*/
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TInt iCurrentItem;
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/**
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* Navi pane.
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* Own.
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*/
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CAknNavigationDecorator* iNaviPaneContext;
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};
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#endif // C_PSLNBASEVIEW_H
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// End of File
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