/*

* Copyright (c) 2004 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 the CVtUiMutedControl control class.

*

*/

// INCLUDE FILES

#include    "CVtUiMutedControl.h"

#include    "VtUiLayout.h"

#include    <eiklabel.h>

#include    <AknsUtils.h>

#include    <AknsDrawUtils.h>

#include    <StringLoader.h>

#include    <videotelui.rsg>

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

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

// CVtUiMutedControl::CVtUiMutedControl

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

// might leave.

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

//

CVtUiMutedControl::CVtUiMutedControl()

    {

    }

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

// CVtUiMutedControl::ConstructL

// Symbian 2nd phase constructor.

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

//

void CVtUiMutedControl::ConstructL()

    {

    HBufC* mutedText = 

        StringLoader::LoadLC( R_VIDEOTELUI_QTN_INCAL_MUTED_PANE );

    iMutedLabel = new ( ELeave ) CEikLabel;

    iMutedLabel->SetContainerWindowL( *this );

    iMutedLabel->SetTextL( *mutedText );

    CleanupStack::PopAndDestroy( mutedText );

    }

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

// CVtUiMutedControl::~CVtUiMutedControl

// Destructor.

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

//

CVtUiMutedControl::~CVtUiMutedControl()

    {

    AknsUtils::DeregisterControlPosition( this );

    delete iMutedLabel;

    }

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

// CVtUiMutedControl::HandleResourceChange

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

//

void CVtUiMutedControl::HandleResourceChange(

        TInt aType )

    {

    CCoeControl::HandleResourceChange( aType );

    if ( aType == KAknsMessageSkinChange )

        {

        SizeChanged();

        }

    }

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

// CVtUiMutedControl::Draw

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

//

void CVtUiMutedControl::Draw( const TRect& /*aRect*/ ) const

    {

    }

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

// CVtUiMutedControl::SizeChanged

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

//

void CVtUiMutedControl::SizeChanged()

    {

    AknsUtils::RegisterControlPosition( this );

    TRect naviPane( Rect() );

    if ( naviPane.IsEmpty() )

        {

        return;

        }

    TAknTextLineLayout label;

    VtUiLayout::GetMutedTextLayout( label );

    AknLayoutUtils::LayoutLabel( iMutedLabel, naviPane, label );

    // Update label color

    MAknsSkinInstance* skin = AknsUtils::SkinInstance();        

    TRgb skinColor;

    TInt error = 

        AknsUtils::GetCachedColor( 

            skin, 

            skinColor, 

            KAknsIIDQsnTextColors,

            EAknsCIQsnTextColorsCG2 );

    if ( ( error == KErrNone ) && iMutedLabel )

        {

        // Ignore error

        TRAP_IGNORE(  

            iMutedLabel->OverrideColorL( EColorLabelText, skinColor ) );

        }

    }

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

// CVtUiMutedControl::PositionChanged

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

//

void CVtUiMutedControl::PositionChanged()

    {

    AknsUtils::RegisterControlPosition( this );

    }

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

// CVtUiMutedControl::CountComponentControls

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

//

TInt CVtUiMutedControl::CountComponentControls() const

    {

    return 1; // one label

    }

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

// CVtUiMutedControl::ComponentControl

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

//

CCoeControl* CVtUiMutedControl::ComponentControl(

        TInt /*aIndex*/ ) const

    {

    return iMutedLabel;

    }

//  End of File