1 /*

     2 * Copyright (c) 2007 - 2008 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:  

    15 *           This class the handles the received indications from the Public and

    16 *           Subscribe. 

    17 *

    18 */

    19 

    20 

    21 // SYSTEM INCLUDES

    22 #include <startupdomainpskeys.h>

    23 #include <ctsydomainpskeys.h>

    24 

    25 // USER INCLUDES

    26 #include "TouchScreenCalibPubSubObserver.h"

    27 #include "TouchScreenCalibPubSubObserver.h"

    28 #include "TouchScreenCalibSubscriber.h"

    29 #include "TouchScreenCalibDefines.h"

    30 

    31 // ================= MEMBER FUNCTIONS =======================

    32 

    33 // ----------------------------------------------------

    34 // CTouchScreenCalibPubSubObserver::CTouchScreenCalibPubSubObserver( CTouchScreenCalibAppUi* aTouchScreenCalibAppUi )

    35 // C++ default constructor can NOT contain any code, that

    36 // might leave.

    37 // ----------------------------------------------------

    38 CTouchScreenCalibPubSubObserver::CTouchScreenCalibPubSubObserver( CTouchScreenCalibAppUi* aTouchScreenCalibAppUi ) :

    39     iTouchScreenCalibAppUi( aTouchScreenCalibAppUi )

    40     {

    41     }

    42 

    43 // ----------------------------------------------------

    44 // CTouchScreenCalibPubSubObserver::ConstructL()

    45 // ----------------------------------------------------

    46 void CTouchScreenCalibPubSubObserver::ConstructL()

    47     {

    48     TRACES("CTouchScreenCalibPubSubObserver::ConstructL()");

    49 

    50     iGlobalSWStateSubscriber = CTouchScreenCalibSubscriber::NewL( *this, 

    51                                                      KPSUidStartup, 

    52                                                      KPSGlobalSystemState );

    53     iGlobalSWStateSubscriber->Subscribe();

    54 

    55     iTsyCallState = CTouchScreenCalibSubscriber::NewL( *this, 

    56                                                      KPSUidCtsyCallInformation, 

    57                                                      KCTsyCallState );

    58     iTsyCallState->Subscribe();

    59     

    60     TRACES("CTouchScreenCalibPubSubObserver::ConstructL(): End");

    61     }

    62 

    63 // ----------------------------------------------------------------------------

    64 // CTouchScreenCalibPubSubObserver::HandlePropertyChangedL()

    65 // ----------------------------------------------------------------------------

    66 void CTouchScreenCalibPubSubObserver::HandlePropertyChangedL( const TUid& aCategory, TUint aKey )

    67     {

    68     TRACES("CTouchScreenCalibPubSubObserver::HandlePropertyChangedL()");

    69     TRACES1("CTouchScreenCalibPubSubObserver::HandlePropertyChangedL(): aKey: %d",aKey );

    70 

    71     if (aCategory == KPSUidStartup && aKey == KPSGlobalSystemState)

    72         {

    73         TInt eventState;

    74         User::LeaveIfError( RProperty::Get ( KPSUidStartup, KPSGlobalSystemState, eventState ) );

    75 

    76         if( eventState == ESwStateCriticalPhaseOK ||

    77             eventState == ESwStateEmergencyCallsOnly ||

    78             eventState == ESwStateNormalRfOn ||

    79             eventState == ESwStateNormalRfOff ||

    80             eventState == ESwStateNormalBTSap )

    81             {

    82             TRACES("CTouchScreenCalibPubSubObserver::HandlePropertyChangedL(): Critical startup phase ready");

    83             iTouchScreenCalibAppUi->PrepareToExit();

    84             }

    85         }

    86     else if (aCategory == KPSUidCtsyCallInformation && aKey == KCTsyCallState)

    87         {

    88         TInt eventState;

    89         User::LeaveIfError( RProperty::Get ( KPSUidCtsyCallInformation, KCTsyCallState, eventState ) );

    90 

    91         if( eventState == EPSCTsyCallStateRinging ||

    92             eventState == EPSCTsyCallStateDisconnecting)

    93             {

    94             TRACES("CTouchScreenCalibPubSubObserver::HandlePropertyChangedL(): Call detected");

    95             iTouchScreenCalibAppUi->PrepareToExit();

    96             }

    97         }

    98     TRACES("CTouchScreenCalibPubSubObserver::HandlePropertyChangedL(): End");

    99     }

   100 

   101 // ----------------------------------------------------

   102 // CTouchScreenCalibPubSubObserver* CTouchScreenCalibPubSubObserver::NewL( CTouchScreenCalibAppUi* aTouchScreenCalibAppUi )

   103 // ----------------------------------------------------

   104 CTouchScreenCalibPubSubObserver* CTouchScreenCalibPubSubObserver::NewL( CTouchScreenCalibAppUi* aTouchScreenCalibAppUi )

   105     {

   106     TRACES("CTouchScreenCalibPubSubObserver::NewL()");

   107     CTouchScreenCalibPubSubObserver* self = new (ELeave) CTouchScreenCalibPubSubObserver( aTouchScreenCalibAppUi );

   108 

   109     CleanupStack::PushL( self );

   110     self->ConstructL();

   111     CleanupStack::Pop(); // self

   112 

   113     TRACES("CTouchScreenCalibPubSubObserver::NewL(): End");

   114     return self;

   115     }

   116 

   117 // ----------------------------------------------------

   118 // CTouchScreenCalibPubSubObserver::~CTouchScreenCalibPubSubObserver()

   119 // ----------------------------------------------------

   120 CTouchScreenCalibPubSubObserver::~CTouchScreenCalibPubSubObserver()

   121     {

   122     TRACES("CTouchScreenCalibPubSubObserver::~CTouchScreenCalibPubSubObserver()");

   123 

   124     delete iGlobalSWStateSubscriber;

   125     delete iTsyCallState;

   126     iProperty.Close();

   127 

   128     TRACES("CTouchScreenCalibPubSubObserver::~CTouchScreenCalibPubSubObserver(): End");

   129     }

   130 

   131 //  End of File