1 // Copyright (c) 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 // This contains CATSwitchOnLineMode which switch to online mode

    15 // 

    16 

    17 #ifndef __ATSWITCHONLINEMODE_H__

    18 #define __ATSWITCHONLINEMODE_H__

    19 

    20 #include <callbacktimer.h>

    21 //user include

    22 #include "atcommandbase.h"

    23 

    24 /**

    25  * \class CATSwitchOnLineMode 

    26  * \brief get Modem status.

    27  *

    28  * CATSwitchOnLineMode inherits from the CAtCommandBase class. 

    29  * This file defines the AT command for simple AT command 

    30  * which only return OK or Error

    31  */

    32 class CATSwitchOnLineMode : public CAtCommandBase,

    33                             public MTimerObserver

    34 {

    35 public:

    36 	static CATSwitchOnLineMode* NewL(CGlobalPhonemanager& aGloblePhone, 

    37 		                             CCtsyDispatcherCallback& aCtsyDispatcherCallback);

    38 	/**

    39 	 * Destructor

    40 	 *

    41 	 */

    42 	~CATSwitchOnLineMode();

    43 

    44 	/**

    45 	 * Virtual function. Inherited from CAtCommandBase

    46 	 *  Start Execute AT Command

    47 	 */

    48 	virtual void ExecuteCommand();

    49 	/**

    50 	 * Virtual function. Inherited from CAtCommandBase

    51 	 * @param aResponseBuf Line buf reading from baseband 

    52 	 */

    53 	virtual void ParseResponseL(const TDesC8& aResponseBuf);

    54 	/**

    55 	 * Will be called by AT Manager whenever a event was triggered

    56 	 * 

    57 	 * @param aEventSource

    58 	 * @param aStatus

    59 	 */

    60 	virtual void EventSignal(TAtEventSource aEventSource, TInt aStatus);

    61 	

    62 	/**

    63 	 * Start this request

    64 	 */

    65 	void StartSwitchOnLineMode(CAtCommandBase* aAtCommandBase,MAtCommandExecuteObserver* aAtCommandObserver);

    66 	/**

    67 	 * 

    68 	 * 

    69 	 */

    70 	void Enable();

    71 	/**

    72 	 * 

    73 	 * 

    74 	 */

    75 	void Disable();

    76 	

    77 protected:

    78 	/**

    79 	 * Constructor

    80 	 *

    81 	 * @param aGloblePhone

    82 	 * @param aCtsyDispatcherCallback

    83 	 */

    84 	CATSwitchOnLineMode(CGlobalPhonemanager& aGloblePhone, 

    85 		                CCtsyDispatcherCallback& aCtsyDispatcherCallback);

    86 	/**

    87 	 * 2nd Constructor

    88 	 */

    89 	void ConstructL();

    90 private:

    91 	//From MTimerObserver

    92     virtual void TimerRun(TInt aError);	

    93     void StartTimer(const TInt aTimeout);

    94 private:

    95 	/**

    96 	 * The return error value of AT command executed 

    97 	 */

    98 	TInt iError;

    99 	CAtCommandBase* iAtCommandBase;

   100 	MAtCommandExecuteObserver* iAtCommandObserver;

   101 	CCallbackTimer* iCallbackTimer;	

   102 	

   103 	enum 

   104 		{

   105 		ETimerNone,

   106 		ETimerDrop,

   107 		ETimerRaise,

   108 		ETimerReset,

   109 		ETimerRead,

   110 		ETimerWait

   111 		} iWhichTimer;

   112 

   113 };

   114 #endif //__ATSWITCHONLINEMODE_H__