/*

* Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Phonebook 2 contact info application view.

*

*/

#ifndef CPBK2CONTACTINFOAPPVIEW_H

#define CPBK2CONTACTINFOAPPVIEW_H

// INCLUDES

#include "CPbk2AppView.h"

#include <MPbk2MemoryEntryView.h>

#include <MPbk2ControlObserver.h>

#include <MPbk2StoreConfigurationObserver.h>

#include <MPbk2MenuCommandObserver.h>

#include <MPbk2NavigationObserver.h>

#include "MPbk2ViewLoaderObserver.h"

// FORWARD DECLARATIONS

class CPbk2ContactInfoControl;

class CPbk2ViewState;

class CPbk2MemoryEntryContactLoader;

template<class ControlType> class CPbk2ControlContainer;

class MPbk2ContactDetailsControl;

class MPbk2CommandHandler;

class MPbk2ViewActivationTransaction;

class MPbk2ContactNavigation;

class MPbk2PointerEventInspector;

class CPbk2ViewLoader;

class CVPbkContactManager;

class MVPbkContactStore;

class MVPbkContactLink;

class CPbk2StoreConfiguration;

// CLASS DECLARATION

/**

 * Phonebook 2 contact info application view.

 */

class CPbk2ContactInfoAppView :

        public CPbk2AppView,

        public MPbk2MemoryEntryView,

        public MPbk2ControlObserver,

        public MPbk2StoreConfigurationObserver,

        public MPbk2MenuCommandObserver,

        public MPbk2NavigationObserver,

        private MPbk2ViewLoaderObserver

    {

    public: // Construction and destruction

        /**

         * Creates and returns a new instance of this class.

         *

         * @param aContactManager   Virtual Phonebook contact manager.

         * @return A new instance of this class.

         */

        static CPbk2ContactInfoAppView* NewL(

                CVPbkContactManager& aContactManager );

        /**

         * Destructor.

         */

        ~CPbk2ContactInfoAppView();

    private: // From CPbk2AppView

        void HandleCommandL(

                TInt aCommand );

        void DynInitMenuPaneL(

                TInt aResourceId,

                CEikMenuPane* aMenuPane );

        TUid Id() const;

        void HandleStatusPaneSizeChange();

        void DoActivateL(

                const TVwsViewId& aPrevViewId,

                TUid aCustomMessageId,

                const TDesC8& aCustomMessage );

        void DoDeactivate();

        void HandleForegroundEventL(

                TBool aForeground );

        CPbk2ViewState* ViewStateLC() const;

        TBool HandleCommandKeyL(

                const TKeyEvent& aKeyEvent,

                TEventCode aType );

        TInt GetViewSpecificMenuFilteringFlagsL() const;

        void HandleLongTapEventL(

                const TPoint& aPenEventLocation,

                const TPoint& aPenEventScreenLocation );

    private: // From MPbk2MemoryEntryView

        void PrepareForContactChangeL();

        void ContactChangedL(

                MVPbkStoreContact* aContact );

        void ContactChangeFailed();

        const MVPbkStoreContact* Contact() const;

    private: // From MPbk2ControlObserver

        void HandleControlEventL(

            MPbk2ContactUiControl& aControl,

            const TPbk2ControlEvent& aEvent );

    private: // From MPbk2StoreConfigurationObserver

        void ConfigurationChanged();

        void ConfigurationChangedComplete();

    private: // From MPbk2MenuCommandObserver

        void PreCommandExecutionL(

                const MPbk2Command& aCommand );

        void PostCommandExecutionL(

                const MPbk2Command& aCommand );

    private: // From MPbk2NavigationObserver

        void HandleNavigationEvent(

                const TEventType& aEventType );

    private: // From MPbk2ViewLoaderObserver

        void ViewLoaded( MVPbkContactViewBase& aView );

        void ViewError(

                MVPbkContactViewBase& aView,

                TInt aError );

    private: // Implementation

        CPbk2ContactInfoAppView(

                CVPbkContactManager& aContactManager );

        void ConstructL();

        void CreateControlsL();

        void UpdateViewStateL(

                const TUid aCustomMessageId,

                const TDesC8& aCustomMessage );

        void SetNavigatorViewL();

        void StoreStateL();

        TBool IsFocusedFieldTypeL(

                TInt aSelectorResId );

        void UpdateCbasL();

        void AttachAIWProvidersL();

        MVPbkContactLink* CurrentContactInNavigatorLC();

        void ReturnToPreviousViewL(

                MVPbkContactLink* aFocusedContact ) const;

        void LoadContactViewL(

                const TVwsViewId& aPrevViewId );

        void HandleViewLoadedL();

        void LoadContactL();

        void ConstructNavigatorL();

        void UpdateViewGraphL(

                const TVwsViewId& aPrevViewId );

        void SetEmptyTextL(

        		TInt aResourceId );

    private: // Data

        /// This view's control container type

        typedef CPbk2ControlContainer<CPbk2ContactInfoControl> CContainer;

        /// Own: This view's control container

        CContainer* iContainer;

        /// Own: Control state

        CPbk2ViewState* iControlState;

        /// Ref: This view's control

        MPbk2ContactDetailsControl* iControl;

        /// Ref: Virtual Phonebook contact manager

        CVPbkContactManager& iContactManager;

        /// Ref: Command handler

        MPbk2CommandHandler* iCommandHandler;

        /// Own: View activation transaction

        MPbk2ViewActivationTransaction* iViewActivationTransaction;

        /// Own: Navigation strategy

        MPbk2ContactNavigation* iNavigation;

        /// Own: If of the view that activated this view

        TVwsViewId iPreviousViewId;

        /// Own: Memory entry contact loader

        CPbk2MemoryEntryContactLoader* iContactLoader;

        /// Own: list of stores used

        RPointerArray<MVPbkContactStore> iStoreList;

        /// Ref: Stylus event inspector

        MPbk2PointerEventInspector* iPointerInspector;

        /// Ref: Contact view base

        MVPbkContactViewBase* iContactView;

        /// Own: Contact view loader

        CPbk2ViewLoader* iViewLoader;

        /// Ref: Phonebook store configuration

        CPbk2StoreConfiguration* iStoreConfiguration;

    };

#endif // CPBK2CONTACTINFOAPPVIEW_H

// End of File