--- a/phoneapp/phoneuistates/src/cphonestatemachinegsm.cpp Fri May 14 15:51:57 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,313 +0,0 @@
-/*
-* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Implementation of CPhoneStateMachineGSM class.
-*
-*/
-
-
-// INCLUDE FILES
-#include <cpephonemodelif.h>
-#include "cphonestatemachinegsm.h"
-#include "phonelogger.h"
-#include "phonestatedefinitions.h"
-#include "phonestatedefinitionsgsm.h"
-#include "cphonecallsetup.h"
-#include "cphonealerting.h"
-#include "cphonesinglecall.h"
-#include "cphonesingleandcallsetup.h"
-#include "cphonesingleandalerting.h"
-#include "cphonesingleandwaiting.h"
-#include "cphonetwosingles.h"
-#include "cphoneconference.h"
-#include "cphoneconferenceandcallsetup.h"
-#include "cphoneconferenceandsingle.h"
-#include "cphoneconferenceandwaiting.h"
-#include "cphonesingleandcallsetupandwaiting.h"
-#include "cphonecallsetupandwaiting.h"
-#include "cphonetwosinglesandwaiting.h"
-#include "cphoneconferenceandsingleandwaiting.h"
-#include "cphoneemergency.h"
-#include "cphoneconferenceandwaitingandcallsetup.h"
-#include "cphoneidle.h"
-#include "cphoneincoming.h"
-#include "cphonestartup.h"
-
-// ================= MEMBER FUNCTIONS =======================
-
-// -----------------------------------------------------------------------------
-// CPhoneStateMachineGSM::CPhoneStateMachineGSM
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-EXPORT_C CPhoneStateMachineGSM::CPhoneStateMachineGSM(
- MPhoneViewCommandHandle* aViewCommandHandle ) :
- CPhoneStateMachine( aViewCommandHandle )
- {
- }
-
-// -----------------------------------------------------------
-// CPhoneStateMachineGSM::~CPhoneStateMachineGSM()
-// Destructor
-// (other items were commented in a header).
-// -----------------------------------------------------------
-//
-EXPORT_C CPhoneStateMachineGSM::~CPhoneStateMachineGSM()
- {
- __LOGMETHODSTARTEND( EPhoneUIStates, "CPhoneStateMachineGSM::~CPhoneStateMachineGSM() ");
- if( iEmergencyState )
- {
- delete iEmergencyState;
- iEmergencyState = NULL;
- }
- Dll::FreeTls();
- }
-
-// ---------------------------------------------------------
-// CPhoneStateMachineGSM::State
-// ---------------------------------------------------------
-EXPORT_C MPhoneState* CPhoneStateMachineGSM::State()
- {
- __LOGMETHODSTARTEND( EPhoneUIStates, "CPhoneStateMachineGSM::State() ");
- __PHONELOG1( EBasic, EPhoneUIStates,
- "CPhoneStateMachineGSM::State() = %d ", iNewStateId );
-
- TBool madeStateTransition = EFalse;
- TBool deleteOldState( ETrue );
- TInt err( KErrNone );
-
- if( iOldStateId != iNewStateId )
- {
- if( iOldStateId == EPhoneStateIdle ||
- iOldStateId == EPhoneStateEmergency )
- {
- deleteOldState = EFalse;
- }
- if ( deleteOldState )
- {
- // Possible that derived class has been deleted iState,
- // so this delete statement may be useless.
- delete iState;
- iState = NULL;
- }
-
- // State transition need to be made - construct new state and
- // destruct old
- switch( iNewStateId )
- {
- case EPhoneStateCallSetup:
- TRAP( err, iState = CPhoneCallSetup::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateAlerting:
- TRAP( err, iState = CPhoneAlerting::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateSingle:
- TRAP( err, iState = CPhoneSingleCall::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateWaitingInSingle:
- TRAP( err, iState = CPhoneSingleAndWaiting::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateTwoSingles:
- TRAP( err, iState = CPhoneTwoSingles::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateCallSetupInSingle:
- TRAP( err, iState = CPhoneSingleAndCallSetup::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateAlertingInSingle:
- TRAP( err, iState = CPhoneSingleAndAlerting::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateConference:
- TRAP( err, iState = CPhoneConference::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateConferenceAndCallSetup:
- TRAP( err, iState = CPhoneConferenceAndCallSetup::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateConferenceAndSingle:
- TRAP( err, iState = CPhoneConferenceAndSingle::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateConferenceAndWaiting:
- TRAP( err, iState = CPhoneConferenceAndWaiting::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateSingleAndCallSetupAndWaiting:
- TRAP( err, iState = CPhoneSingleAndCallSetupAndWaiting::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateCallSetupAndWaiting:
- TRAP( err, iState = CPhoneCallSetupAndWaiting::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateTwoSinglesAndWaiting:
- TRAP( err, iState = CPhoneTwoSinglesAndWaiting::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateConferenceAndSingleAndWaiting:
- TRAP( err, iState = CPhoneConferenceAndSingleAndWaiting::NewL(
- this, iViewCommandHandle, iCustomization ));
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateEmergency:
- if( !iEmergencyStateConstructed )
- {
- TRAP( err, iEmergencyState = CPhoneEmergency::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- iEmergencyStateConstructed = ETrue;
- }
- static_cast< CPhoneEmergency* >( iEmergencyState )->
- SetStartupInterrupted( iOldStateId == EPhoneStateStartup );
- iState = iEmergencyState;
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateConferenceAndWaitingAndCallSetup:
- TRAP( err, iState =
- CPhoneConferenceAndWaitingAndCallSetup::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateIdle:
- if ( iOldStateId != EPhoneStateEmergency )
- {
- if( !iEmergencyStateConstructed )
- {
- TRAP( err, iEmergencyState = CPhoneEmergency::NewL(
- this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- iEmergencyStateConstructed = ETrue;
- }
- }
- if( iIdleState == NULL )
- {
- TRAP( err, iIdleState =
- CPhoneIdle::NewL( this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- }
- iState = iIdleState;
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateIncoming:
- TRAP( err, iState =
- CPhoneIncoming::NewL( this, iViewCommandHandle, iCustomization ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- case EPhoneStateStartup:
- TRAP( err, iState =
- CPhoneStartup::NewL( this, iViewCommandHandle,
- iOldStateId == EPhoneStateEmergency ) );
- __ASSERT_ALWAYS( KErrNone == err, User::Invariant() );
- madeStateTransition = ETrue;
- break;
-
- default:
- iState = CPhoneStateMachine::State();
- break;
- }
- }
-
- if ( madeStateTransition )
- {
- __PHONELOGSTATECHANGE( iOldStateId, iNewStateId );
- iOldStateId = iNewStateId;
- }
-
- return iState;
- }
-
-// -----------------------------------------------------------
-// CPhoneStateMachineGSM::NewL()
-// Constructor
-// (other items were commented in a header).
-// -----------------------------------------------------------
-//
-CPhoneStateMachineGSM* CPhoneStateMachineGSM::NewL(
- MPhoneViewCommandHandle* aViewCommandHandle )
- {
- __LOGMETHODSTARTEND( EPhoneUIStates, "CPhoneStateMachineGSM::NewL() ");
- CPhoneStateMachineGSM* self =
- new (ELeave) CPhoneStateMachineGSM( aViewCommandHandle );
-
- return self;
- }
-
-// -----------------------------------------------------------
-// CPhoneStateMachineGSM::CreatePhoneEngineL
-// -----------------------------------------------------------
-//
-EXPORT_C MPEPhoneModel* CPhoneStateMachineGSM::CreatePhoneEngineL(
- MEngineMonitor& aEngineMonitor )
- {
- return CPEPhoneModelIF::CreateL( aEngineMonitor );
- }
-
-// End of File