1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // defines scheduler panics & faults

    15 // CSchServer - server class

    16 // CSchSession - server-side session class

    17 // 

    18 //

    19 

    20 #ifndef __SSCH_STD_H__

    21 #define __SSCH_STD_H__

    22 

    23 // System includes

    24 #include <e32base.h>

    25 #include <bsul/bsul.h>

    26 

    27 // Classes referenced

    28 class CSheduleServerLog;

    29 class CTaskScheduler;

    30 class CClientProxy;

    31 class CSchStartupStateMgr;

    32 class CSchedule;

    33 class CClientMessage;

    34 

    35 enum TESchPanic

    36 	{

    37 	EPanicNotRegistered,

    38 	EPanicBadDescriptor,

    39 	EPanicIllegalFunction,

    40 	};

    41 

    42 enum TESchFault

    43 	{

    44 	EMainSchedulerError,

    45 	ESvrCreateServer,

    46 	ESvrStartServer,

    47 	ETaskWithoutClient,

    48 	ECreateTrapCleanup,

    49 	ENotImplementedYet,

    50 	};

    51 

    52 

    53 NONSHARABLE_CLASS(CSchServer) : public CServer2

    54 	{

    55 private:

    56 	enum {EPriority=1000};

    57 

    58 public:

    59 	static CSchServer* NewLC();

    60 	~CSchServer();

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

    62 

    63 private:

    64 	CSchServer(TInt aPriority);

    65 	void ConstructL();

    66 private:

    67 	// Server owns one & only instance of CTaskScheduler

    68 	CTaskScheduler* iTaskScheduler;

    69 

    70 	CSchStartupStateMgr* iSSAMgr;

    71 

    72 #ifdef __SCHLOGGING__

    73 	CSheduleServerLog* iTheLog;

    74 #endif	

    75 	};

    76 

    77 NONSHARABLE_CLASS(CSchSession) : public CSession2

    78 	{

    79 public:

    80 	void ServiceL(const RMessage2 &aMessage);

    81 	void ServiceError(const RMessage2& aMessage,TInt aError);

    82 	virtual ~CSchSession();

    83 	CSchSession(CTaskScheduler& aScheduler);

    84 	

    85 private:

    86 	//request handlers

    87 	void RegisterClientL();

    88 	void CreateTimeScheduleL();

    89 	void CreateConditionScheduleL();

    90 	void ScheduleTaskL();

    91 	void DeleteTaskL();

    92 	void EditTimeScheduleL();

    93 	void EditConditionScheduleL();

    94 	//retrieval

    95 	void GetScheduleRefsL();//name & handle for each schedule

    96 	void CountSchedulesL();

    97 	void GetTimeScheduleDataL();

    98 	void GetConditionScheduleDataL();

    99 	void GetTaskDataL();

   100 

   101 	void GetScheduleInfoL();

   102 	void GetTaskRefsL();//name & handle for each task

   103 	void GetTaskInfoL();

   104 	void GetScheduleItemRefAndDueTimeL(); 

   105 	void GetScheduleTypeL(); 

   106 

   107 	void GetTaskDataSizeL();

   108 	void CountTasksL();

   109 	

   110 	void CheckCapabilityL();

   111 	void CheckPersistsInBackupL(const CSchedule& aSchedule);

   112 	void DoServiceL();

   113 private:	

   114 	//Session is initialised with the one and only instance of CTaskScheduler

   115 	CTaskScheduler* iTaskScheduler;

   116 	//NULL on creation, assigned when registers

   117 	CClientProxy* iClient;

   118 	// current request for this client.  NULL on creation

   119 	RMessage2 iPendingNotification;

   120 	

   121 	BSUL::CClientMessage *iClientMessage;

   122 	};

   123 

   124 #endif

   125