/*

* Copyright (c) 2002-2007 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:  Contacts Model store view contact implementation.

*

*/

#ifndef VPBKCNTMODEL_CVIEWCONTACT_H

#define VPBKCNTMODEL_CVIEWCONTACT_H

// INCLUDES

#include <e32base.h>

#include <MVPbkViewContactFieldCollection.h>

#include <MVPbkContactFieldTextData.h>

#include <MVPbkViewContactField.h>

#include <MVPbkViewContact.h>

#include <MVPbkExpandable.h>

#include <cntdef.h>

// FORWARD DECLARATIONS

class CViewContact;

namespace VPbkCntModel {

// FORWARD DECLARATIONS

class CViewBase;

class CViewContact; // Declared below

/**

 * View contact text field data.

 */

NONSHARABLE_CLASS( TViewContactTextFieldData ): 

        public MVPbkContactFieldTextData

    {

    public: // Constructor

        /**

         * Constructor.

         *

         * @param aTextData     The field data.

         */

        TViewContactTextFieldData(

                const TDesC& aTextData );

    public: // Interface

        /**

         * Sets field data.

         *

         * @param aTextData     The data to set.

         */

        void SetTextData(

                const TDesC& aTextData );

    private: // From MVPbkContactFieldTextData

        TBool IsEmpty() const;

        void CopyL(

                const MVPbkContactFieldData& aFieldData );

        TPtrC Text() const;

        void SetTextL(

                const TDesC& aText );

        TInt MaxLength() const;

    private: // Data

        /// Own: Pointer to the data            

        TPtrC iTextData;

    };

/**

 * View contact field.

 */

NONSHARABLE_CLASS(TViewContactField) : public MVPbkViewContactField

    {

    public: // Constructor

        /**

         * Constructor.

         *

         * @param aParentContact    Parent view contact.

         * @param aFieldData        Data of the field.

         * @param aFieldType        Field type.

         * @param aFieldIndex       The field index of contact model field

         */

        TViewContactField(

                CViewContact& aParentContact, 

                const TDesC& aFieldData, 

                const MVPbkFieldType& aFieldType,

                TInt aFieldIndex );

    public: // Interface

        /**

         * Sets field data.

         *

         * @param aFieldData    The field data to set.

         */

        void SetFieldData(

                const TDesC& aFieldData );

    public: // From MVPbkViewContactField

        MVPbkBaseContact& ParentContact() const;

        const MVPbkFieldType* MatchFieldType(

                TInt aMatchPriority ) const;

        const MVPbkFieldType* BestMatchingFieldType() const;

        const MVPbkContactFieldData& FieldData() const;

        TBool IsSame(

                const MVPbkBaseContactField& aOther ) const;

    private: // Data

        /// Ref: Parent contact

        CViewContact& iParentContact;

        /// Own: Field data

        TViewContactTextFieldData iFieldData;

        /// Ref: Field type

        const MVPbkFieldType* iFieldType;

        /// Own: a field index of contact model field

        TInt iFieldIndex;

    };

/**

 * View contact field collection.

 */

NONSHARABLE_CLASS(CViewContactFieldCollection) :

            public CBase,

            public MVPbkViewContactFieldCollection

    {

    public: // Constructor and destructor

        /**

         * Constructor.

         *

         * @param aParentContact    Parent contact.

         */

        CViewContactFieldCollection(

                CViewContact& aParentContact );

        /**

         * Destructor.

         */

        ~CViewContactFieldCollection();

    public: // Interface for CViewContact

        void SetFieldsData(

                const ::CViewContact& aViewContact );

        void SetTypeListL(

                const MVPbkFieldTypeList& aFieldTypes );

    public: // From MVPbkViewContactFieldCollection

        MVPbkBaseContact& ParentContact() const;

        TInt FieldCount() const;

        const MVPbkBaseContactField& FieldAt(

                TInt aIndex ) const;

    private: // Data

        /// Ref: Parent contact

        CViewContact& iParentContact;

        /// Own: Current field

        RArray<TViewContactField> iFields;

    };

/**

 * Thin wrapper for native CViewContact.

 */

NONSHARABLE_CLASS(CViewContact) : public CBase,

                                  public MVPbkViewContact,

                                  public MVPbkExpandable,

                                  public MVPbkBaseContact2

    {

    public: // Constructor

        /**

         * Creates a new instance of this class.

         *

         * @param aParentView   The parent view.

         * @param aFieldTypes   Field types.

         * @return  A new instance of this class.

         */

        static CViewContact* NewL(

                CViewBase& aParentView,

                const MVPbkFieldTypeList& aFieldTypes);

    public: // Interface

        /**

         * Sets the field type list that will be used as types

         * of the fields in contact field collection.

         *

         * @param aFieldTypes   List of types for contact field collection.

         */

        void SetTypeListL(

                const MVPbkFieldTypeList& aFieldTypes );

        /**

         * Sets the native view contact that this vpbk view contact maps to.

         *

         * @param aViewContact  Native view contact that this Virtual

         *                      Phonebook  view contact maps to.

         */

        void SetViewContact(const ::CViewContact& aViewContact);

        /**

         * Returns the parent view of this contact.

         *

         * @return  Parent view.

         */

        CViewBase& View() const;

        /**

         * Returns the contact item id of the underlying native view contact.

         *

         * @return  Native contact item id.

         */

        TContactItemId Id() const;

        /**

         * Returns the native contact.

         *

         * @return  Native contact item id.

         */

        const ::CViewContact* NativeContact() const;

    public: // From MVPbkBaseContact

        const MVPbkBaseContactFieldCollection& Fields() const;

        TBool IsSame(

                const MVPbkStoreContact& aOtherContact ) const;

        TBool IsSame(

                const MVPbkViewContact& aOtherContact ) const;

        MVPbkContactLink* CreateLinkLC() const;

        void ReadL(

                MVPbkContactObserver& aObserver ) const;

        void ReadAndLockL(

                MVPbkContactObserver& aObserver ) const;

        MVPbkExpandable* Expandable() const;

        void DeleteL(

                MVPbkContactObserver& aObserver ) const;

        TBool MatchContactStore(

                const TDesC& aContactStoreUri ) const;

        TBool MatchContactStoreDomain(

                const TDesC& aContactStoreDomain ) const;

        MVPbkContactBookmark* CreateBookmarkLC() const;

        TAny* BaseContactExtension( TUid aExtensionUid );

    public:  // from MVPbkBaseContact2

        TBool IsOwnContact( TInt& aError ) const;

    public:  // From MVPbkViewContact

        MVPbkContactViewBase& ParentView() const;

        TBool IsSame(

                const MVPbkViewContact& aOtherContact, 

                const MVPbkContactStore* aContactStore ) const;

        TBool IsSame(

                const MVPbkStoreContact& aOtherContact, 

                const MVPbkContactStore* aContactStore ) const;

    public: // From MVPbkExpandable

        MVPbkContactViewBase* ExpandLC(

                MVPbkContactViewObserver& aObserver,

                const MVPbkFieldTypeList& aSortOrder ) const;

    private: // Implementation

        CViewContact(

                CViewBase& aParentView );

    private: // Data

        /// Ref: Parent view

        CViewBase& iParentView;

        /// Ref: Native view contact

        const ::CViewContact* iViewContact;

        /// Ref: Field collection

        CViewContactFieldCollection iFieldCollection;

    };

} // namespace VPbkCntModel

#endif // VPBKCNTMODEL_CVIEWCONTACT_H

// End of File