1 /*

     2 * Copyright (c) 2002 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: 

    15 *     Adaptor to EventList, copies data from model listbox

    16 *

    17 */

    18 

    19 

    20 #ifndef __CLogsCtAdapter_H__

    21 #define __CLogsCtAdapter_H__

    22 

    23 //  INCLUDES

    24 #include <bamdesca.h>  // MDesCArray

    25 #include <e32base.h>

    26 

    27 #include "LogsAlsEnum.hrh"

    28 

    29 // CONSTANTS

    30 const TInt KLogsCtAdapterLen = 100;

    31 // MACROS

    32 

    33 // DATA TYPES

    34 

    35 // FUNCTION PROTOTYPES

    36 

    37 // FORWARD DECLARATIONS

    38 class MLogsSharedData;

    39 class MLogsCallStatus;

    40 

    41 // CLASS DECLARATION

    42 

    43 /**

    44 *  Adaptor to EventList, copies data from model listbox

    45 */

    46 class CLogsCtAdapter : public CBase, public MDesCArray

    47     {

    48     public:  // Constructors and destructor

    49 

    50         /**

    51          *  Two-phased constructor.

    52          *

    53          * @param aModel, pointer to logs model.

    54          * @param aSelectedAlsLine, selected als line.

    55          * @param aCallStatus, call status accessor class.

    56          */

    57         static CLogsCtAdapter* NewL( MLogsSharedData* aSharedData, 

    58                             const TAlsEnum& aSelectedAlsLine,

    59                             MLogsCallStatus& aCallStatus );

    60 

    61         /**

    62          *  Destructor.

    63          */

    64         virtual ~CLogsCtAdapter();

    65 

    66     public: 

    67         /**

    68          * Update data for adaptation

    69          */

    70         TBool UpdateDataL();

    71 

    72         /**

    73          * Get time strings in localised form for recent call counters. UpdateDataL() needs

    74          * to be called before to get up-to-date values

    75          */

    76         TInt LastCallTimeStringL( TDes& aDes, const TAlsEnum& aSelectedAlsLine, const TVoipEnum aVoip );

    77         TInt ReceivedCallsTimeStringL( TDes& aDes, const TAlsEnum& aSelectedAlsLine, const TVoipEnum aVoip);        

    78         TInt DialledCallsTimeStringL( TDes& aDes, const TAlsEnum& aSelectedAlsLine, const TVoipEnum aVoip );                

    79         TInt AllCallsTimeStringL( TDes& aDes, const TAlsEnum& aSelectedAlsLine, const TVoipEnum aVoip );                        

    80         

    81 

    82     private:

    83         /** 

    84          * Active call timer in seconds.

    85          */

    86         TInt ActiveTime();

    87 

    88         /**

    89          * Converts seconds to proper time format

    90          * @param aSeconds time in seconds

    91          * @param aText converted string

    92          */

    93         void ToTimeFormat( TInt aSeconds, HBufC* aText );

    94 

    95     private:        

    96         /**

    97          *  C++ default constructor.

    98          */

    99         CLogsCtAdapter( MLogsSharedData* aSharedData, 

   100                             const TAlsEnum& aSelectedAlsLine,

   101                             MLogsCallStatus& aCallStatus);

   102 

   103         /**

   104          *  Symbian OS constructor.

   105          */

   106         void ConstructL();

   107 

   108 	private: // from MDesCArray

   109 

   110 		/**

   111 		 *  Returns number of entries

   112          *

   113 		 *  @return TInt 

   114 		 */

   115 		TInt MdcaCount() const;

   116 	

   117 		/**

   118 		 *  Returns a TPtrC related with the position given by aIndex

   119          *

   120 		 *  @param  TInt    aIndex

   121 		 *  @return TPtrC16

   122 		 */

   123 		TPtrC16 MdcaPoint( TInt aIndex ) const;        

   124 	

   125 	private: //data

   126 

   127         /// Ref: Reference to SD

   128         MLogsSharedData* iSharedData;

   129 

   130         /// Own: main buffer 

   131 		TBuf<KLogsCtAdapterLen> iBuffer;

   132 

   133         /// Own: "Active call timer" text

   134         HBufC* iActiveCallText;

   135 

   136         /// Own: "Last call timer" text

   137         HBufC* iLastCallText;

   138 

   139         /// Own: "Dialled call timer" text

   140         HBufC* iDialledCallsText;

   141 

   142         /// Own: "Received call timer" text

   143         HBufC* iReceivedCallsText;

   144 

   145         /// Own: "All call timer" text

   146         HBufC* iAllCallsText;

   147 

   148         /// Own: active call timer conversion buffer

   149         HBufC* iActiveCallTime; 

   150 

   151         /// Own: last call timer conversion buffer

   152         HBufC* iLastCallTime; 

   153 

   154         /// Own: dialled call timer conversion buffer

   155         HBufC* iDialledCallsTime; 

   156 

   157         /// Own: received call timer conversion buffer

   158         HBufC* iReceivedCallsTime;

   159 

   160         /// Own: all call timer conversion buffer

   161         HBufC* iAllCallsTime; 

   162 

   163         /// Ref: Selected als line

   164         const TAlsEnum& iSelectedAlsLine;

   165 

   166         /// Ref: call status object reference.

   167         MLogsCallStatus& iCallStatus;

   168 

   169         //Members to track whether a time value has changed from previous call

   170         TInt iPreviousActiveTime;

   171         TInt iPreviousAllCallsTime;

   172 

   173         TBool iShowCallDurationLogs;

   174     };

   175 

   176 #endif  // CLogsCtAdapter_H

   177            

   178 // End of File