/*
* Copyright (c) 2006 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 CPhoneGsmInCall class.
*
*/


// INCLUDES
#include <mpeengineinfo.h>
#include <pevirtualengine.h>
#include <cpephonemodelif.h>
#include <StringLoader.h>

#include "cphonegsmincall.h"
#include "phonerssbase.h"
#include "phonelogger.h"
#include "cphonegeneralgsmmessageshandler.h"
#include "tphonecmdparamglobalnote.h"
#include "tphonecmdparamboolean.h"
#include "tphonecmdparaminteger.h"
#include "mphonestatemachine.h"
#include "cphonemainresourceresolver.h"
#include "phoneui.hrh"

#include "tphonecmdparamcallstatedata.h"
#include "tphonecmdparamcallheaderdata.h"

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

// C++ default constructor can NOT contain any code, that
// might leave.
//
CPhoneGsmInCall::CPhoneGsmInCall( 
    MPhoneStateMachine* aStateMachine, 
    MPhoneViewCommandHandle* aViewCommandHandle,
    MPhoneCustomization* aPhoneCustomization ) : 
    CPhoneStateInCall( aStateMachine, aViewCommandHandle, aPhoneCustomization )
    {
    }

// -----------------------------------------------------------
// CPhoneGsmInCall::~CPhoneGsmInCall()
// Destructor
// (other items were commented in a header).
// -----------------------------------------------------------

CPhoneGsmInCall::~CPhoneGsmInCall()
    {
    }

// -----------------------------------------------------------
// CPhoneGsmInCall::ConstructL()
// Constructor
// (other items were commented in a header).
// -----------------------------------------------------------
//
void CPhoneGsmInCall::ConstructL()
    {
    __LOGMETHODSTARTEND( EPhoneUIStates, "CPhoneGsmInCall::ConstructL()");
    CPhoneStateInCall::ConstructL();
    }

// -----------------------------------------------------------
// CPhoneGsmInCall::NewL()
// Constructor
// (other items were commented in a header).
// -----------------------------------------------------------
//
CPhoneGsmInCall* CPhoneGsmInCall::NewL( 
    MPhoneStateMachine* aStateMachine, 
    MPhoneViewCommandHandle* aViewCommandHandle,
    MPhoneCustomization* aPhoneCustomization )
    {
    CPhoneGsmInCall* self = new (ELeave) 
        CPhoneGsmInCall( aStateMachine, aViewCommandHandle, aPhoneCustomization );
    
    CleanupStack::PushL( self );
    self->ConstructL();
    CleanupStack::Pop( self );
    
    return self;
    }

// -----------------------------------------------------------
// CPhoneGsmInCall::HandlePhoneEngineMessageL
// -----------------------------------------------------------
//
void CPhoneGsmInCall::HandlePhoneEngineMessageL( 
    const TInt aMessage, 
    TInt aCallId )
    {
    __LOGMETHODSTARTEND( EPhoneUIStates, 
        "CPhoneGsmInCall::HandlePhoneEngineMessageL() ");
    switch ( aMessage )
        {
        case MEngineMonitor::EPEMessageRemoteHeld:
            CPhoneState::SendGlobalInfoNoteL( 
                EPhoneInformationRemotePutOnHoldNote, ETrue );
            break;
        
        case MEngineMonitor::EPEMessageRemoteResumed:
            CPhoneState::SendGlobalInfoNoteL( 
                EPhoneInformationConnectedNote, ETrue );
            break;
            
        case MEngineMonitor::EPEMessageRemoteCreatedConference:
            CPhoneState::SendGlobalInfoNoteL( 
                EPhoneInformationRemoteCreateConferenceNote, ETrue );
            break;        
        case MEngineMonitor::EPEMessageIncCallIsForw:  // fall through
        case MEngineMonitor::EPEMessageIssuingSSRequest: // fall through
        case MEngineMonitor::EPEMessageCallBarred: // fall through
        case MEngineMonitor::EPEMessageIssuedSSRequest: // fall through
        case MEngineMonitor::EPEMessageTempClirActivationUnsuccessful:
        case MEngineMonitor::EPEMessageIncCallForwToC: // fall through
        case MEngineMonitor::EPEMessageOutCallForwToC: // fall through
        case MEngineMonitor::EPEMessageForwardUnconditionalModeActive: // fall through
        case MEngineMonitor::EPEMessageForwardConditionallyModeActive:
            {
            CPhoneGeneralGsmMessagesHandler* gsmMsgHandler =
                CPhoneGeneralGsmMessagesHandler::NewL( *iStateMachine,
                                                       *iViewCommandHandle,
                                                       *this );
            CleanupStack::PushL( gsmMsgHandler );
            gsmMsgHandler->HandlePhoneEngineMessageL( aMessage, aCallId );
            CleanupStack::PopAndDestroy( gsmMsgHandler );
            
            // Needed also in non-touch, if call waiting request (*43#) 
            // is sent during active call at least.
            UpdateUiCommands();
			}
			break;
			
        case MEngineMonitor::EPEMessageColpNumberAvailable:
            {
            HandleColpNoteL( aCallId );                    
            }
            break; 

        default:
            CPhoneStateInCall::HandlePhoneEngineMessageL( 
                aMessage, aCallId );
            break;
        }
    }

// -----------------------------------------------------------
// CPhoneGsmInCall:HandleCommandL
// -----------------------------------------------------------
//
EXPORT_C TBool CPhoneGsmInCall::HandleCommandL( TInt aCommand )
    {
    __LOGMETHODSTARTEND( EPhoneUIStates, 
        "CPhoneGsmInCall::HandleCommandL() ");
    TBool commandStatus = ETrue;

    switch( aCommand )
        {                        
        case EPhoneCallComingCmdAnswer:
        case EPhoneInCallCmdAnswer:
            iStateMachine->SendPhoneEngineMessage(
                CPEPhoneModelIF::EPEMessageAnswer );
            break;
        
        // 'Replace' from menu            
        case EPhoneInCallCmdReplace:
            ReplaceCallL();
            break;
        
        case EPhoneInCallCmdSwap:
            iStateMachine->SendPhoneEngineMessage(
                CPEPhoneModelIF::EPEMessageSwap ); 
            break;  
            
        case EPhoneInCallCmdEndAllCalls:
            iStateMachine->SendPhoneEngineMessage(
                CPEPhoneModelIF::EPEMessageReleaseAll );        
            break;
            
        case EPhoneInCallCmdCreateConference:
            iStateMachine->SendPhoneEngineMessage(
                CPEPhoneModelIF::EPEMessageCreateConference );
            break;
            
        case EPhoneInCallCmdTransfer:
            iStateMachine->SendPhoneEngineMessage( 
                CPEPhoneModelIF::EPEMessageTransfer );                        
            break;   
            
       default:
            CPhoneStateInCall::HandleCommandL( aCommand );
            break;
        }
    return commandStatus;
    }


// -----------------------------------------------------------
// CPhoneGsmInCall::ReplaceCallL
// -----------------------------------------------------------
//
void CPhoneGsmInCall::ReplaceCallL()
    {
    __LOGMETHODSTARTEND( EPhoneUIStates, 
        "CPhoneGsmInCall::ReplaceCallL() ");
          
    iStateMachine->SendPhoneEngineMessage( 
        MPEPhoneModel::EPEMessageReplaceActive );
    }

// -----------------------------------------------------------
// CPhoneGsmInCall::HandleColpNoteL
// -----------------------------------------------------------
//
void CPhoneGsmInCall::HandleColpNoteL( TInt aCallId )
    {
    __LOGMETHODSTARTEND(EPhoneControl, "CPhoneGsmInCall::HandleColpNoteL() ");
    MPEEngineInfo* EngineInfo = CPhoneState::iStateMachine->PhoneEngineInfo();
    
    TPhoneCmdParamGlobalNote globalNoteParam;
    globalNoteParam.SetText(  EngineInfo->RemoteColpNumber( aCallId ) ); 
    globalNoteParam.SetType( EPhoneNotificationDialog );
    globalNoteParam.SetTextResourceId( 
            CPhoneMainResourceResolver::Instance()->
	        ResolveResourceID( EPhoneColpConnected ) );
    globalNoteParam.SetNotificationDialog( ETrue );
	        
    iViewCommandHandle->ExecuteCommandL( 
            EPhoneViewShowGlobalNote, &globalNoteParam );
    }

// -----------------------------------------------------------
// CPhoneGsmInCall::BringIncomingToForegroundL()
// -----------------------------------------------------------
//
void CPhoneGsmInCall::BringIncomingToForegroundL()
    {
    __LOGMETHODSTARTEND(EPhoneControl, "CPhoneGsmInCall::BringIncomingToForegroundL( ) ");
    // Remove any phone dialogs if they are displayed
    iViewCommandHandle->ExecuteCommandL( EPhoneViewRemovePhoneDialogs );
    iViewCommandHandle->ExecuteCommandL( EPhoneViewBringPhoneAppToForeground );
    
    // Disable global notes when there is an incoming call
    TPhoneCmdParamBoolean globalNotifierParam;
    globalNotifierParam.SetBoolean( ETrue );
    iViewCommandHandle->ExecuteCommandL( EPhoneViewSetGlobalNotifiersDisabled,
        &globalNotifierParam );   
    }


// End of File