/*

* Copyright (c) 2006-2007 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:  vcexecutorapp application UI class

*

*/

// INCLUDE FILES

#include <aknenv.h>

#include <akntitle.h>

#include <f32file.h>

#include <apgwgnam.h>

#include <AknSgcc.h>

#include <data_caging_path_literals.hrh>

#include <vcexecutorapp.rsg>

#include "vcexecutorappui.h"

#include "appcontroller.h"

#include "rubydebug.h"

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

// -----------------------------------------------------------------------------

// CVCExecutorAppUi::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CVCExecutorAppUi::ConstructL()

    {

    RUBY_DEBUG_BLOCKL( "CVCExecutorAppUi::ConstructL" );

    // Remember the idle status pane resource id

    iInitialStatuspaneResourceId = CAknSgcClient::CurrentStatuspaneResource();

    // Cannot set ENoScreenFurniture here since after that StatusPane() function

    // returns NULL. "Voice mailbox" command requires status pane to be available

    // when executing.

    // ENoAppResourceFile seems to have no effect -> not setting that either

    BaseConstructL( EAknEnableSkin | EAknEnableMSK /*ENoScreenFurniture*/ );

    // Set the title pane text to empty so that the default "vcexecutorapp" text

    // won't be shown when activating applications.

    CAknTitlePane* title =

        static_cast<CAknTitlePane*>( StatusPane()->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );

    TResourceReader rReader;

    iCoeEnv->CreateResourceReaderLC( rReader, R_EMPTY_TITLE_PANE );

    title->SetFromResourceL( rReader );

    CleanupStack::PopAndDestroy(); // rReader

    // Set this as system application    

    iEikonEnv->SetSystem( ETrue );

    UpdateStatusPaneL();

    }

// -----------------------------------------------------------------------------

// CVCExecutorAppUi::~CVCExecutorAppUi

// Destructor

// -----------------------------------------------------------------------------

//

CVCExecutorAppUi::~CVCExecutorAppUi()

    {  

    }

// -----------------------------------------------------------------------------

// CVCExecutorAppUi::EikonEnv

// Returns the CEikonEnv

// -----------------------------------------------------------------------------

//    

CEikonEnv* CVCExecutorAppUi::EikonEnv() const

    {

    return iEikonEnv;

    }    

// -----------------------------------------------------------------------------

// CVCExecutorAppUi::UpdateStatusPaneL

// Switch to initial status pane

// -----------------------------------------------------------------------------

//     

void CVCExecutorAppUi::UpdateStatusPaneL()

    {

    RUBY_DEBUG_BLOCKL( "CVCExecutorAppUi::UpdateStatusPaneL" );

    // Use same status pane as idle has

    StatusPane()->SwitchLayoutL( iInitialStatuspaneResourceId );

    // Title pane is set as empty

    CAknTitlePane* title = static_cast<CAknTitlePane*> ( StatusPane()->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );

    title->SetTextL( KNullDesC );

    StatusPane()->MakeVisible( EFalse ); 

    }

// -----------------------------------------------------------------------------

// CVCExecutorAppUi::HandleScreenDeviceChangedL

// Empty implementation to prevent crash when changing screen resolution

// -----------------------------------------------------------------------------

//     

void CVCExecutorAppUi::HandleScreenDeviceChangedL()

    {

    CAknAppUi::HandleScreenDeviceChangedL();

    }

// -----------------------------------------------------------------------------

// CVCExecutorAppUi::HandleCommandL

// Handle events from app framework

// -----------------------------------------------------------------------------

//      

void CVCExecutorAppUi::HandleCommandL( TInt aCommand )

    {

    switch ( aCommand )

        {

        case EAknSoftkeyExit:

        case EAknSoftkeyBack:

        case EEikCmdExit:

            {

            Exit();

            break;

            }

        default:

            break;

        }

    }

// -----------------------------------------------------------------------------

// CVCExecutorAppUi::ProcessCommandParametersL

//

// -----------------------------------------------------------------------------

//         

TBool CVCExecutorAppUi::ProcessCommandParametersL( CApaCommandLine& aCommandLine )

    {

    RUBY_DEBUG_BLOCKL( "CVCExecutorAppUi::ProcessCommandParametersL" );

    TPtrC8 argumentPtr( aCommandLine.TailEnd() );

    // Convert argument to TInt

    TLex8 lex( argumentPtr );

    TInt commandId;

    User::LeaveIfError( lex.Val( commandId ) );

    // Execute command with CVCApplicationController

    CVCApplicationControllerImpl* appController = CVCApplicationControllerImpl::NewL();

    CleanupStack::PushL( appController );

    appController->ExecuteCommandL( commandId, KNullDesC );

    CleanupStack::PopAndDestroy( appController );

    // Exit application

    Exit();

    return EFalse;

    }

//  End of File