1 /*

     2 * Copyright (c) 2000-2009 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 the License "Symbian Foundation License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __CT_LBS_POS_CLIENT_H__

    21 #define __CT_LBS_POS_CLIENT_H__

    22 

    23 //  INCLUDES

    24 #include <LbsPositionInfo.h>

    25 #include <e32base.h>

    26 #include <lbs.h>

    27 

    28 // CONSTANTS

    29 

    30 // FUNCTION TYPES

    31 

    32 // FORWARD DECLARATIONS

    33 class CPositioner;

    34 class CT_LbsPosClientHolder;

    35 

    36 // CLASS DECLARATION

    37 

    38 /**

    39 *  Active object used to make position requests

    40 *

    41 */

    42 class CT_LbsPosClient : public CActive

    43     {

    44     public:  // Constructors and destructor

    45         

    46         static CT_LbsPosClient* NewL(CT_LbsPosClientHolder* aParent, TUid aPsy);

    47 

    48         static CT_LbsPosClient* NewL(CT_LbsPosClientHolder* aParent, TUid aPsy, RPositionServer& aPositionServer);

    49 

    50         /**

    51         * Destructor.

    52         */

    53         ~CT_LbsPosClient();

    54 

    55     private:

    56 

    57         /**

    58         * C++ default constructor.

    59         */

    60     	CT_LbsPosClient(CT_LbsPosClientHolder* aParent);

    61 

    62         void ConstructL(TUid aPsy);    

    63 

    64         void ConstructL(TUid aPsy, RPositionServer& aPositionServer);

    65 

    66     public: // Functions from base classes

    67     	

    68         /**

    69         * Starts a position request

    70         */

    71         void MakeRequest();

    72 

    73         /**

    74         * Get result

    75         */

    76         void GetResult(

    77             TInt& aStatus, 

    78             TPositionInfo& aModuleInfo,

    79             TTimeIntervalMicroSeconds& aRequestTime

    80             );

    81 

    82     private:

    83 

    84         void RunL();

    85 

    86         void DoCancel();

    87 

    88     private:

    89         RPositioner						iPositioner;

    90         RPositionServer					iPosServer;

    91         TBool                       	iSameClient;

    92         TPositionInfo					iModuleInfo;

    93         TTime							iStartTime;

    94         TTimeIntervalMicroSeconds		iRequestTime;

    95         CT_LbsPosClientHolder*	iParent;

    96     };

    97 

    98 #endif      // __CT_LBS_POS_CLIENT_H__

    99             

   100 // End of File