diff -r 890b5dd735f8 -r f15ac8e65a02 vtuis/videotelui/src/tvtuistaterunning.cpp
--- a/vtuis/videotelui/src/tvtuistaterunning.cpp	Thu Aug 19 09:57:36 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,309 +0,0 @@
-/*
-* Copyright (c) 2007 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:  running (normal operation) application state
-*
-*/
-
-
-#include "tvtuistates.h"
-#include "tvtuiappstates.h"
-#include "mvtuistatecontext.h"
-#include "cvtuiappshutter.h"
-#include "videotelui.hrh"
-#include <cvtlogger.h>
-#include <vtengevents.h>
-#include <StringLoader.h>
-#include <AknQueryDialog.h>
-#include <videotelui.rsg>
-
-TVtUiStateRunning* TVtUiStateRunning::iInstance = NULL;
-
-// c++ constructor
-TVtUiStateRunning::TVtUiStateRunning(
-    MVtUiStateContext& aCtx, TVtUiStates& aUiStates )
-    : TVtUiAppStateBase( aCtx, aUiStates ), iCreateVoiceCallDlg( NULL )
-    {
-    }
-
-// Destructor
-TVtUiStateRunning::~TVtUiStateRunning()
-    {
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::InstanceL
-// -----------------------------------------------------------------------------
-//
-TVtUiStateRunning * TVtUiStateRunning::InstanceL(
-    MVtUiStateContext& aCtx,
-    TVtUiStates& aUiStates )
-    {
-    __VTPRINTENTER( "UiStateRunning.InstanceL" )
-    if ( iInstance == NULL )
-        iInstance = new ( ELeave ) TVtUiStateRunning( aCtx, aUiStates );
-    __VTPRINTEXIT( "UiStateRunning.InstanceL" )
-    return iInstance;
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::HandleVtEventL
-// -----------------------------------------------------------------------------
-//
-TVtUiAppStateBase::TEventResponse TVtUiStateRunning::HandleVtEventL(
-    const TInt aEvent )
-    {
-    __VTPRINTENTER( "UiStateRunning.HandleVtEventL" )
-    // let TVtUiAppStateBase base class do common tasks
-    TEventResponse handled = TVtUiAppStateBase::HandleVtEventL( aEvent );
-    switch ( aEvent )
-        {
-    case KVtEngDeviceLockOn:
-    case KVtEngDeviceLockOff:
-        TVtUiAppStateBase::HandleVtEventL( aEvent );
-        if ( aEvent == KVtEngDeviceLockOff )
-            {
-            iCtx.ChangeApplicationFocus( ETrue );
-            }
-        break;
-    case KVtEngSessionStateChanged:
-        if ( CheckEndActiveCallL() )
-            {
-            // At this point shutdown is in progress. Don't allow
-            // appUi to do actions due to this event.
-            handled = EEventHandled;
-            }
-        break;
-    default:
-        break;
-        }
-    __VTPRINTEXIT( "UiStateRunning.HandleVtEventL" )
-    return handled;
-    }
-
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::HandleCommandL
-// -----------------------------------------------------------------------------
-//
-TVtUiAppStateBase::TEventResponse TVtUiStateRunning::HandleCommandL(
-    const TInt aCommand )
-    {
-    __VTPRINTENTER( "UiStateRunning.HandleCommandL" )
-    /** By default all commands are enabled by running state.
-      * Other details command validations are done elsewhere
-      */
-    TEventResponse handled = EEventHandled;
-    switch ( aCommand )
-        {
-    case EVtUiCmdEndActiveCall:
-        {
-        const MVtEngSessionInfo::TSessionState state = SessionState( EFalse );
-        if ( state == MVtEngSessionInfo::EOpen )
-            {
-            ShutdownWithEngineCommandL( KVtEngTerminateSession );
-            }
-        }
-        break;
-    case EVtUiCmdCreateVoice:
-        CreateVoiceCallL();
-        break;
-    case EVtUiCmdDialEmergency:
-        // Attempt emergency call. Note that emergency number check is done
-        // after calling DialEmergencyCallL and if supplied number is not
-        // emergency leave occurs.
-        TRAP_IGNORE( DialEmergencyCallL() );
-        break;
-    default:
-        handled = TVtUiAppStateBase::HandleCommandL( aCommand );
-        break;
-        }
-    __VTPRINTEXITR( "UiStateRunning.HandleCommandL %d", handled )
-    return handled;
-    }
-
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::HandleForegroundChangedL
-// -----------------------------------------------------------------------------
-//
-TBool TVtUiStateRunning::HandleForegroundChangedL( const TBool aIsForeground )
-    {
-    __VTPRINTENTER( "UiStateRunning.HandleForegroundChangedL" )
-
-    // Closes create voice call dialog if it is open
-    delete iCreateVoiceCallDlg; iCreateVoiceCallDlg = NULL;
-
-    SetLightsState( aIsForeground );
-
-    iCtx.RefreshL( MVtUiStateContext::ENaviPane );
-
-    TBool handleAsForeground( aIsForeground );
-    TPtrC8 params( reinterpret_cast< TUint8* >( &handleAsForeground ),
-        sizeof( TBool ) );
-    iCtx.DoExecuteCmdL( KVtEngSetUIForeground, &params );
-    __VTPRINTEXIT( "UiStateRunning.HandleForegroundChangedL" )
-    return handleAsForeground;
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::PreHandleForegroundChangedL
-// -----------------------------------------------------------------------------
-//
-TBool TVtUiStateRunning::PreHandleForegroundChangedL( const TBool aIsForeground )
-    {
-    __VTPRINTENTER( "UiStateRunning.PreHandleForegroundChangedL" )
-    TBool handleAsForeground( aIsForeground );
-    TPtrC8 params( reinterpret_cast< TUint8* >( &handleAsForeground ), sizeof( TBool ) );
-    iCtx.DoExecuteCmdL( KVtEngSetUIForeground, &params );
-    __VTPRINTEXIT( "UiStateRunning.PreHandleForegroundChangedL" )
-    return handleAsForeground;
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::HandleLayoutChangedL
-// -----------------------------------------------------------------------------
-//
-void TVtUiStateRunning::HandleLayoutChangedL( )
-    {
-    __VTPRINTENTER( "UiStateRunning.HandleLayoutChangedL" )
-    iUiStates.SetLayoutChangeNeeded( EFalse );
-    iCtx.DoHandleLayoutChangedL();
-    __VTPRINTEXIT( "UiStateRunning.HandleLayoutChangedL" )
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::StartDtmfTone
-// -----------------------------------------------------------------------------
-//
-void TVtUiStateRunning::StartDtmfTone( const TChar& aTone )
-    {
-    iCtx.StartDtmfTone( aTone );
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::StopDtmfTone
-// -----------------------------------------------------------------------------
-//
-void TVtUiStateRunning::StopDtmfTone()
-    {
-    iCtx.StopDtmfTone();
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::CreateVoiceCallL
-// -----------------------------------------------------------------------------
-//
-void TVtUiStateRunning::CreateVoiceCallL()
-    {
-    __VTPRINTENTER( "TVtUiStateRunning.CreateVoiceCallL" )
-    HBufC* prompt =
-    	StringLoader::LoadLC( R_VIDEOTELUI_QTN_QUERY_CREATE_VOICE_CALL );
-
-    // Create and initialize query dialog
-    CAknQueryDialog* createVoiceCallDlg = CAknQueryDialog::NewL();
-    CleanupStack::PushL( createVoiceCallDlg );
-    createVoiceCallDlg->SetPromptL( *prompt );
-    CleanupStack::Pop(); // createVoiceCallDlg
-
-    iCreateVoiceCallDlg = createVoiceCallDlg;
-    TInt result( KErrNone );
-    TRAPD( error, result = iCreateVoiceCallDlg->ExecuteLD(
-        R_VIDEOTELUI_CREATE_VOICE_QUERY ) );
-    // Just set to NULL because ExecuteLD() deletes instance
-    iCreateVoiceCallDlg = NULL;
-    // Leave if ExecuteLD() left
-    User::LeaveIfError( error );
-    CleanupStack::PopAndDestroy( ); // prompt
-    if ( result )
-        {
-        //user answered yes
-		iCtx.DoExecuteCmdL( KVtEngSwitchToVoice, NULL );
-        }
-    __VTPRINTEXITR( "TVtUiAppStateBase.CreateVoiceCallL %d", result )
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::ShutdownWithEngineCommandL
-// Starts shutdown with command to engine.
-// -----------------------------------------------------------------------------
-//
-void TVtUiStateRunning::ShutdownWithEngineCommandL( const TInt aCommand )
-    {
-    __VTPRINTENTER(
-        "TVtUiStateRunning.ShutdownWithEngineCommandL" )
-    TVtUiAppStateBase* resetState =
-        TVtUiStateResetting::InstanceL( iCtx, iUiStates, aCommand ); 
-    CVtUiAppShutter* shutter = CVtUiAppShutter::InstanceL( *resetState );
-    if ( shutter )
-        {
-        // open resetting state, handles engine command request/reply
-        ChangeStateL( *resetState );
-#ifdef _DEBUG
-        __VTPRINTEXIT(
-            "TVtUiStateRunning.ShutdownWithEngineCommandL 1" )
-        return;
-#endif
-        }    
-       
-    __VTPRINTEXIT(
-        "TVtUiStateRunning.ShutdownWithEngineCommandL 0" )
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::DialEmergencyCallL
-// -----------------------------------------------------------------------------
-//
-void TVtUiStateRunning::DialEmergencyCallL()
-    {
-    __VTPRINTENTER(
-        "TVtUiStateRunning.DialEmergencyCallL" )
-    TVtUiAppStateBase* resetState =
-        TVtUiStateResetting::InstanceL( iCtx, iUiStates );
-    CVtUiAppShutter* shutter = CVtUiAppShutter::InstanceL( *resetState );
-    if ( shutter )
-        {
-        // Make emergency call and proceed when 1) state has given permission 
-        // and 2) callback from emergency call api is received
-        shutter->ShutdownWithEmergencyCallL( iCtx );
-        ChangeStateL( *resetState );
-        }
-    __VTPRINTEXIT( "TVtUiStateRunning.DialEmergencyCallL" )
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::OpenL
-// -----------------------------------------------------------------------------
-//
-void TVtUiStateRunning::OpenL()
-    {
-    __VTPRINTENTER( "TVtUiStateRunning.OpenL" )
-    SetExecState( TVtUiStates::EExecStateRunning );
-    iCtx.RefreshStatesL();
-    __VTPRINTEXIT( "TVtUiStateRunning.OpenL" )
-    }
-
-// -----------------------------------------------------------------------------
-// TVtUiStateRunning::Close
-// -----------------------------------------------------------------------------
-//
-void TVtUiStateRunning::Close()
-    {
-    __VTPRINTENTER( "TVtUiStateRunning.Close" )
-    if ( TVtUiStateRunning::iInstance )
-        {
-        delete TVtUiStateRunning::iInstance;
-        TVtUiStateRunning::iInstance = NULL;
-        }
-    __VTPRINTEXIT( "TVtUiStateRunning.Close" )
-    }