1 /* 

     2  *

     3  * Copyright (c) <2010> Comarch S.A. and/or its subsidiary(-ies).

     4  * All rights reserved.

     5  * This component and the accompanying materials are made available

     6  * under the terms of the License "Eclipse Public License v1.0"

     7  * which accompanies this distribution, and is available

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

     9  *

    10  * Original Contributors:

    11  * Comarch S.A. - original contribution.

    12  *

    13  * Contributors:

    14  *

    15  * Description:

    16  *

    17  */

    18 

    19 #ifndef HSPFEATUREMANAGER_H_

    20 #define HSPFEATUREMANAGER_H_

    21 

    22 #include "hspfeaturecommons.h"

    23 #include "hspsettings.h"

    24 

    25 class CHsHSPCommand;

    26 class CHsHSPCallTerminationProc;

    27 class CHsHSPIncomingCallAcceptance;

    28 class CHsHSPRemoteAudioVolumeControl;

    29 

    30 /**

    31  * @brief Manages features supported by profile.

    32  * 

    33  * Delegates data handling to appropriate procedure and holds current state.

    34  */

    35 class CHsHSPFeatureManager : public CBase, public MHsHSPFeatureProviderObserver

    36 {

    37 public:

    38     /**

    39      * Two-phased constructor.

    40      * 

    41      * @return instance of class

    42      */

    43     static CHsHSPFeatureManager* NewL();

    44 

    45     /**

    46      * Two-phased constructor.

    47      * 

    48      * @return instance of class

    49      */

    50     static CHsHSPFeatureManager* NewLC();

    51 

    52     /**

    53      * Destructor

    54      */

    55     ~CHsHSPFeatureManager();

    56 

    57 public:

    58     /**

    59      * Decides which procedure should be started.

    60      * 

    61      * @param aATCommandIn input AT command

    62      * @param aATCommandOut response

    63      */

    64     void PerformDataProcessingL( const CHsHSPCommand* aATCommandIn,

    65             CHsHSPCommand& aATCommandOut );

    66 

    67     /**

    68      * Handles AG's client disconnection event

    69      * 

    70      * @param aErr disconnection reason

    71      */

    72     void HandleClientDisconnected( TInt aErr );

    73 

    74     /**

    75      * Handles AG's client connection event

    76      * 

    77      * @param aCommandOut AT response

    78      */

    79     void HandleClientConnected( TDes8& aCommandOut );

    80 

    81 public:

    82     //Methods inherited from MHsHSPFeatureProviderObserver

    83     void HandleProcedureCompleted( TInt aErr, const THSPProcedure aProcedure );

    84 

    85 private:

    86     /**

    87      * Constructor for performing 1st stage construction

    88      */

    89     CHsHSPFeatureManager();

    90 

    91     /**

    92      * Constructor for performing 2nd stage construction

    93      */

    94     void ConstructL();

    95 

    96 private:

    97 

    98     /**

    99      * Handles <cr><lf> OK <cr><lf> command.

   100      * 

   101      * @param aATCommandIn input AT command

   102      * @param aATCommandOut response

   103      */

   104     void HandleOKCommandL( const CHsHSPCommand* aATCommandIn,

   105             CHsHSPCommand& aATCommandOut );

   106 

   107     /**

   108      * Handles +CKPD command 

   109      * 

   110      * @param aATCommandIn input AT command

   111      * @param aATCommandOut response

   112      */

   113     void HandleCKPDCommandL( const CHsHSPCommand* aATCommandIn,

   114             CHsHSPCommand& aATCommandOut );

   115 private:

   116 

   117     /** Ongoing procedure */

   118     THSPProcedure iProcedureStarted;

   119 

   120     /** Pointer to 'Terminate a call' feature. Owned */

   121     CHsHSPCallTerminationProc* iCallTermProc;

   122 

   123     /** Pointer to 'Accept an incoming voice call' feature. Owned */

   124     CHsHSPIncomingCallAcceptance* iCallAcceptProc;

   125 

   126     /** Pointer to 'Remote audio volume control' feature. Owned */

   127     CHsHSPRemoteAudioVolumeControl* iVolumeControl;

   128 

   129     /** Profile's settings */

   130     CHsHSPSettings* iSettings;

   131 

   132 };

   133 

   134 #endif /* HSPFEATUREMANAGER_H_ */