1 /*

     2 * Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Contacts Model store contact view implementation.

    15 *

    16 */

    17 

    18 

    19 #ifndef VPBKCNTMODEL_CFILTEREDCONTACTVIEW_H

    20 #define VPBKCNTMODEL_CFILTEREDCONTACTVIEW_H

    21 

    22 // INCLUDES

    23 #include "CViewBase.h"

    24 #include <MVPbkContactViewObserver.h>

    25 

    26 // FORWARD DECLARATIONS

    27 class CVPbkFieldTypeSelector;

    28 class CContactFilteredView;

    29 

    30 namespace VPbkCntModel {

    31 

    32 // FORWARD DECLARATIONS

    33 class CCustomFilteredContactView;

    34 

    35 

    36 /**

    37  * Virtual phonebook filtered contact view. This class filters contacts

    38  * based on field types.

    39  */

    40 NONSHARABLE_CLASS( CFilteredContactView ):

    41         public CViewBase,

    42         public MVPbkContactViewObserver,

    43         public MVPbkContactViewObserverExtension

    44     {

    45     public: // Constructor and destructor

    46 

    47         /**

    48          * Creates a new instance of this class.

    49          *

    50          * @param aObserver     Observer.

    51          * @param aParentStore  Parent contact store.

    52          * @param aSortOrder    Contact view sort order.

    53          * @param aFilter       Contact view filter

    54          * @param aFs           File server session.

    55          * @return  A new instance of this class.

    56          */

    57         static CFilteredContactView* NewLC(

    58                 const CVPbkContactViewDefinition& aViewDefinition,

    59                 MVPbkContactViewObserver& aObserver,

    60                 CContactStore& aParentStore,

    61                 const MVPbkFieldTypeList& aSortOrder,

    62                 RFs& aFs );

    63         /**

    64          * Destructor.

    65          */

    66         ~CFilteredContactView();

    67 

    68     private: // From CViewBase

    69         TVPbkContactViewType Type() const;

    70         void DoInitializeViewL(

    71                 const CVPbkContactViewDefinition& aViewDefinition,

    72                 RContactViewSortOrder& aViewSortOrder );

    73         void DoTeardownView();

    74         TBool DoChangeSortOrderL(

    75                 const CVPbkContactViewDefinition& aViewDefinition,

    76                 RContactViewSortOrder& aSortOrder );

    77 

    78     private: // From MVPbkContactViewObserver

    79         void ContactViewReady(

    80                 MVPbkContactViewBase& aView );

    81         void ContactViewUnavailable(

    82                 MVPbkContactViewBase& aView );

    83         void ContactAddedToView(

    84                 MVPbkContactViewBase& aView,

    85                 TInt aIndex,

    86                 const MVPbkContactLink& aContactLink );

    87         void ContactRemovedFromView(

    88                 MVPbkContactViewBase& aView,

    89                 TInt aIndex,

    90                 const MVPbkContactLink& aContactLink );

    91         void ContactViewError(

    92                 MVPbkContactViewBase& aView,

    93                 TInt aError,

    94                 TBool aErrorNotified );

    95         TAny* ContactViewObserverExtension( TUid aExtensionUid );

    96 

    97     private: // From MVPbkContactViewObserverExtension

    98 		void FilteredContactRemovedFromView(

    99 				MVPbkContactViewBase& aView );

   100 

   101     private: // Implementation

   102         CFilteredContactView(

   103                 CContactStore& aParentStore,

   104                 RFs& aFs );

   105         void ConstructL(

   106                 const CVPbkContactViewDefinition& aViewDefinition,

   107                 MVPbkContactViewObserver& aObserver,

   108                 const MVPbkFieldTypeList& aSortOrder );

   109         void ConstructBaseViewsL(

   110                 const CVPbkContactViewDefinition& aViewDefinition,

   111                 MContactViewObserver& aObserver,

   112                 RContactViewSortOrder& aViewSortOrder );

   113 

   114     private: // Data

   115         /// Own: All contacts view

   116         CContactViewBase* iBaseView;

   117         /// Ref: All contacts view if shared.

   118         CContactNamedRemoteView* iRemoteView;

   119         /// Own: Also same as CViewBase::iView, the filtered view

   120         CContactFilteredView* iFilteredView;

   121         /// Own: Custom filtered contact view

   122         CCustomFilteredContactView* iCustomFilteredView;

   123         /// Own: Contacts Model contact view filter

   124         TUint iNativeFilter;

   125         /// Own: Custom filtering needed indicator

   126         TBool iCustomFilteringNeeded;

   127         /// Own: The contact view filter

   128         CVPbkFieldTypeSelector* iFilter;

   129         /// Ref: Native filtered view observer

   130         MContactViewObserver* iNativeObserver;

   131         /// Ref: File server session

   132         RFs& iFs;

   133     };

   134 

   135 } // namespace VPbkCntModel

   136 

   137 #endif // VPBKCNTMODEL_CFILTEREDCONTACTVIEW_H

   138 

   139 // End of File