1 /*

     2 * Copyright (c) 2006-2007 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:  Sim store contact view implementation.

    15 *

    16 */

    17 

    18 

    19 #ifndef VPBKSIMSTORE_CFINDVIEW_H

    20 #define VPBKSIMSTORE_CFINDVIEW_H

    21 

    22 // INCLUDES

    23 #include "CFindViewBase.h"

    24 

    25 #include <MVPbkSimViewFindObserver.h>

    26 

    27 // FORWARD DECLARATIONS

    28 class CVPbkContactFindPolicy;

    29 class MVPbkSimStoreOperation;

    30 class RFs;

    31 

    32 namespace VPbkSimStore {

    33 

    34 class CContactView;

    35 

    36 NONSHARABLE_CLASS( CFindView ): public CFindViewBase,

    37                                 public MVPbkSimViewFindObserver                 

    38     {

    39     public: // Constructor and destructor

    40 

    41         /**

    42          * Creates a new instance of this class.

    43          *

    44          * @param aFindStrings              

    45          * @param aAllContactsView

    46          * @param aExternalViewObserver

    47          * @param aAlwaysIncludedContacts

    48          * @param aRFs

    49          * @return  A new instance of this class.

    50          */

    51         static CFindView* NewLC(    

    52                 const MDesCArray& aFindStrings,

    53                 CContactView& aAllContactsView,

    54                 MVPbkContactViewObserver& aExternalViewObserver,

    55                 const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts,

    56                 RFs& aRFs );

    57         /**

    58          * Destructor.

    59          */

    60         ~CFindView();    

    61     

    62     private: // From MVPbkContactViewObserver

    63         void ContactViewReady( MVPbkContactViewBase& aView );

    64         void ContactViewReadyForFiltering( 

    65                 MParentViewForFiltering& aView );

    66                 

    67     private: // From CFindViewBase

    68         void MatchL( RPointerArray<MVPbkSimContact>& aMatchedContacts );

    69         void DoContactAddedToViewL(

    70                 MVPbkContactViewBase& aView, 

    71                 TInt aIndex, 

    72                 const MVPbkContactLink& aContactLink,

    73                 RPointerArray<MVPbkSimContact>& aMatchedContacts );

    74         

    75     private: // From MVPbkSimViewFindObserver

    76         void ViewFindCompleted( MVPbkSimCntView& aSimCntView,

    77             const RVPbkStreamedIntArray& aSimIndexArray );

    78         void ViewFindError( MVPbkSimCntView& aSimCntView, TInt aError );

    79 

    80     private: // From MVPbkContactViewFiltering

    81         void UpdateFilterL( 

    82             const MDesCArray& aFindWords,

    83             const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts );

    84         TBool IsNativeMatchingRequestActive();

    85             

    86     private: // From MAlwaysIncludedContacts    

    87         TBool IsContactAlwaysIncluded( const CViewContact& aContact ) const;

    88                                                         

    89     private: // Implementation

    90         CFindView( CContactView& aContactView );

    91         void ConstructL( const MDesCArray& aFindStrings,

    92                 MVPbkContactViewObserver& aExternalViewObserver,

    93                 const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts,

    94                 RFs& aRFs );

    95         void SetAlwaysIncludedContactsL( 

    96             const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts );

    97         void ViewFindCompletedL( MVPbkSimCntView& aSimCntView,

    98                 const RVPbkStreamedIntArray& aSimIndexArray );

    99         void MatchContactL( const CViewContact& aViewContact,

   100             RPointerArray<MVPbkSimContact>& aMatchedContacts );

   101         void RemoveFromMatchArrayIfFound( const CViewContact& aViewContact );

   102         TBool IsSIMMatchL( const CViewContact& aContact,

   103             TInt& aMatchArrayIndex ) const;

   104         TInt FindFromMatchArray( const CViewContact& aContact ) const;

   105                             

   106     private: // Data

   107         /// Own: Contact matching operation

   108         MVPbkSimStoreOperation* iFindOperation;

   109         /// Own: the find policy

   110         CVPbkContactFindPolicy* iFindPolicy;

   111         /// Own: always included contacts

   112         RArray<TInt> iAlwaysIncluded;

   113         /// Own: match results (SIM indexes) from native view

   114         RArray<TInt> iSIMMatchedContacts;

   115     };

   116 

   117 // CleanupStack helpers for item owning RPointerArrays

   118 template <class T>

   119 class CleanupResetAndDestroy

   120     {

   121 public:

   122     inline static void PushL(T& aRef)

   123         { CleanupStack::PushL(TCleanupItem(&ResetAndDestroy,&aRef)); }

   124 private:

   125     inline static void ResetAndDestroy(TAny *aPtr)

   126         { static_cast<T*>(aPtr)->ResetAndDestroy(); }

   127     };

   128 

   129 template <class T>

   130 inline void CleanupResetAndDestroyPushL(T& aRef)

   131     { CleanupResetAndDestroy<T>::PushL(aRef); }

   132     

   133 } // namespace VPbkSimStore    

   134 

   135 #endif // VPBKSIMSTORE_CFINDVIEW_H

   136 

   137 // End of File