1 /*

     2 * Copyright (c) 2002-2004 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:   This class represents as calendar server.

    15 *                Creates DB , Boot and missed alarm manager

    16 *                Manages IPC messages with clients.

    17 *

    18 */

    19 

    20 

    21 

    22 #ifndef CALENSERVER_H

    23 #define CALENSERVER_H

    24 

    25 #include <e32base.h>

    26 #include <badesca.h>

    27 #include <calenmulticaluids.hrh>

    28 #include <calfilechangenotification.h>  // MCalFileChangeObserver

    29 

    30 // INCLUDES

    31 #include "CalenSvrDef.h"

    32 #include "CalenSvrDBManager.h"

    33 

    34 // CONSTANTS

    35 const TInt KCalenServerMajorVN(1);

    36 const TInt KCalenServerMinorVN(1);

    37 const TInt KCalenServerBuildVN(1);

    38 

    39 // FORWARD DECLARATIONS 

    40 class CCalenSvrBootManager;

    41 class CCalenSvrDBManager;

    42 //class CCalenSvrAlarmManager;

    43 class CCalenSvrMissedAlarmManager;

    44 class CCalCalendarInfo;

    45 class CCalFileChangeInfo;

    46 class CCalSession;

    47 

    48 // CLASS DEFINITION

    49 NONSHARABLE_CLASS( CCalenServer ) : public CServer2,

    50                                      public MCalFileChangeObserver

    51     {

    52 public:

    53     static CCalenServer* NewL();

    54     virtual ~CCalenServer();

    55 

    56     void BootReadyL();

    57     void PanicClient(const RMessage2& aMessage, TInt aPanic) const;

    58 

    59     void RegisterUserL(CCalenSvrDBManager::MCalenDBUser& aUser);

    60     void UnregisterUserL(CCalenSvrDBManager::MCalenDBUser& aUser);

    61 

    62     /**

    63     *   Returns the current message.

    64     *   @return  Current IPC message

    65     */

    66     const RMessage2 ServerMessage() const;

    67     

    68 public:

    69     /**

    70      * @brief From MCalFileChangeObserver

    71      * The callback that will recieve 1 or more file change notifications

    72      * 

    73      *  @param aCalendarInfoChangeEntries Holds the information about the 

    74      *         calendar info changes  

    75      */

    76     void CalendarInfoChangeNotificationL(

    77         RPointerArray<CCalFileChangeInfo>& aCalendarInfoChangeEntries);

    78 

    79 

    80 private:

    81     CCalenServer(TInt aPriority);

    82     void ConstructL();

    83     

    84     /**

    85      * @brief checks for first start up by reading 

    86      * the information from cenrep key

    87      *  

    88      * @param aFirstStartup returns whether its first start up or not

    89      */

    90     void CheckForFirstStartUpL(TBool& aFirstStartUp);

    91     

    92     /**

    93      * @brief Sets first start up cenrep key

    94      *  

    95      * @param aFirstStartup holds the startup status

    96      */

    97     void SetFirstStartUpL(TBool aFirstStartUp);

    98     

    99     /**

   100      * @brief create default calendar files

   101      *  

   102      * @return TInt return error code 

   103      */

   104     TInt CreateCalendarFilesL();

   105     

   106     /**

   107      * @brief read calendar names from central repository

   108      * 

   109      * @param aCalendarNames a reference to the calendar names list

   110      */

   111     void ReadCalendarNamesFromResourceL(CDesC16ArrayFlat& aCalendarNames);

   112     

   113     /**

   114      * @brief read calendar colors from central repository

   115      * 

   116      * @param aCalendarColors a reference to calendar colors list

   117      */

   118     void ReadCalendarColorsFromCenrepL(RArray<TInt>& aCalendarColors);

   119     

   120     /**

   121      * @brief populate calendar colors list from central repository buffer

   122      * 

   123      * @param aRepositoryBuffer a reference to central repository buffer

   124      * @param aCalendarColors a reference to calendar colors list

   125      */

   126     void PopulateCalendarColorListL( const TDesC& aRepositoryBuffer,

   127                     RArray<TInt>& aCalendarColors );

   128     

   129     

   130 	/**

   131 	 * @brief set the calendar properties for default calendars.

   132 	 * @param aCalendarInfo a reference to CCalCalendarInfo. 

   133 	 */

   134     void SetCalendarAddPropertiesL(CCalCalendarInfo& aCalendarInfo);

   135     

   136 private: // From CServer2

   137     CSession2* NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const; 

   138     TInt RunError(TInt aErr);

   139 

   140 private: // Data

   141     // Own. Handles boot time tasks in asynchronous fashion

   142     CCalenSvrBootManager* iBootManager;

   143     CCalenSvrDBManager* iDBManager;

   144     //CCalenSvrAlarmManager* iAlarmManager;

   145     CCalenSvrMissedAlarmManager* iMissedAlarmHandler;

   146     

   147     //session used for listening the file change notifications.

   148     CCalSession* iSession;

   149 

   150     };

   151 

   152 #endif // CALENSERVER_H

   153 

   154 

   155 // End of File