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:  Declares Generic Query Notifier Class.

    15 *

    16 */

    17 

    18 

    19 #ifndef BTNGENERICQUERYNOTIFIER_H

    20 #define BTNGENERICQUERYNOTIFIER_H

    21 

    22 // INCLUDES

    23 

    24 #include "btnotifier.h" // Base class

    25 

    26 // FORWARD DECLARATIONS

    27 

    28 // CLASS DECLARATION

    29 NONSHARABLE_CLASS(CBTGenericQueryNotifier) : public CBTNotifierBase

    30     {

    31     public: // Constructors and destructor

    32 

    33         /**

    34         * Two-phased constructor.

    35         */

    36         static CBTGenericQueryNotifier* NewL();

    37 

    38         /**

    39         * Destructor.

    40         */

    41         virtual ~CBTGenericQueryNotifier();

    42 

    43     private: // Functions from base classes

    44 

    45         /**

    46         * From CBTNotifierBase Called when a notifier is first loaded 

    47         * to allow any initial construction that is required.

    48         * @param None.

    49         * @return A structure containing priority and channel info.

    50         */

    51         TNotifierInfo RegisterL();

    52        

    53         /** From CBTNotifierBase Synchronic notifier launch.        

    54         * @param aBuffer Received parameter data.

    55         * @return A pointer to return value.

    56         */

    57         TPtrC8 StartL(const TDesC8& aBuffer );

    58                 

    59         /**

    60         * From CBTNotifierBase Used in asynchronous notifier launch to 

    61         * store received parameters into members variables and 

    62         * make needed initializations.

    63         * @param aBuffer A buffer containing received parameters

    64         * @param aReturnVal The return value to be passed back.

    65         * @param aMessage Should be completed when the notifier is deactivated.

    66         * @return None.

    67         */

    68         void GetParamsL(const TDesC8& aBuffer, TInt aReplySlot, const RMessagePtr2& aMessage);

    69 

    70 		/**

    71         * From CBTNotifierBase Updates a currently active notifier.

    72         * @param aBuffer The updated data.

    73         * @return A pointer to return value.

    74         */

    75         TPtrC8 UpdateL(const TDesC8& aBuffer);

    76         

    77     private:

    78 

    79 		/**

    80         * Parse the data out of the message that is sent by the client of the notifier. 

    81 		* @param aBuffer A package buffer containing received parameters.

    82         * @return None.

    83         */

    84 		void ProcessParamBufferL(const TDesC8& aBuffer);

    85 		

    86         /**

    87         * C++ default constructor.

    88         */

    89         CBTGenericQueryNotifier();   

    90         

    91         /**

    92          * Show query and complete message.

    93          */

    94         void ShowQueryAndCompleteL();

    95                 

    96     private:

    97     	

    98         RBuf				iQueryMessage;

    99 		HBufC*				iQueryHeader;

   100         HBufC*				iName;

   101 

   102 	    TInt 		iMessageResourceId;

   103 	    TSecondaryDisplayBTnotifDialogs	iSecondaryDisplayCommand;

   104 		TBool 		iIsMessageQuery;

   105 		TBool 		iIsNameQuery;

   106     };

   107 

   108 #endif

   109 

   110 // End of File