/*

* 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:  PostcardLaf implementation

*

*/

// INCLUDE FILES

#include <aknenv.h>

#include <AknUtils.h>

#include <AknsUtils.h>

#include <aknlayout.cdl.h>

#include <applayout.cdl.h>

#include <aknlayoutscalable_apps.cdl.h>

#include <aknlayoutscalable_avkon.cdl.h>

#include <layoutmetadata.cdl.h>

#include <MsgEditorCommon.h>

#include "PostcardLaf.h"

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

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

// MainPostcardPane

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

TRect PostcardLaf::MainPostcardPane( )

    {

    TRect mainPane;

    AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, mainPane );

    TRect mainPostcardLayout(mainPane);

    TAknLayoutRect mainPostcardLayoutRect;

    mainPostcardLayoutRect.LayoutRect(

        mainPane,

        AknLayoutScalable_Apps::main_postcard_pane( ).LayoutLine() );

    mainPostcardLayout = mainPostcardLayoutRect.Rect( );

    return mainPostcardLayout;

    }

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

// RelativeMainPostcardPane

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

TRect PostcardLaf::RelativeMainPostcardPane( )

    {

    TRect mainPane;

    AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, mainPane );

    TRect mainPostcardLayout(mainPane);

    TAknLayoutRect mainPostcardLayoutRect;

    mainPostcardLayoutRect.LayoutRect(

        mainPane,

        AknLayoutScalable_Apps::main_postcard_pane( ).LayoutLine() );

        mainPostcardLayout = mainPostcardLayoutRect.Rect( );

    // This is needed at least when touch pane is there.

	mainPostcardLayout.Move( -mainPostcardLayout.iTl.iX, -mainPostcardLayout.iTl.iY );

    return mainPostcardLayout;

    }

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

// PostcardPane

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

TRect PostcardLaf::PostcardPane( )

    {

    TRect mainPostcardPane = PostcardLaf::MainPostcardPane();

    TRect postcardPaneLayout(mainPostcardPane);

    TAknLayoutRect postcardPaneLayoutRect;

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    postcardPaneLayoutRect.LayoutRect(

        mainPostcardPane,

        AknLayoutScalable_Apps::postcard_pane( index ).LayoutLine() );

    postcardPaneLayout = postcardPaneLayoutRect.Rect( );

    return postcardPaneLayout;

    }

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

// RelativePostcardPane

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

TRect PostcardLaf::RelativePostcardPane( )

    {

    TRect mainPostcardPane = PostcardLaf::RelativeMainPostcardPane();

    TRect postcardPaneLayout(mainPostcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect postcardPaneLayoutRect;

    postcardPaneLayoutRect.LayoutRect(

        mainPostcardPane,

        AknLayoutScalable_Apps::postcard_pane( index ).LayoutLine() );

    postcardPaneLayout = postcardPaneLayoutRect.Rect( );

    return postcardPaneLayout;

    }

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

// UpperArrow

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

TRect PostcardLaf::UpperArrow( )

    {

    TRect mainPostcardPane = PostcardLaf::RelativeMainPostcardPane();

    TRect layout(mainPostcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        mainPostcardPane,

        AknLayoutScalable_Apps::main_postcard_pane_g5( index ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// LowerArrow

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

TRect PostcardLaf::LowerArrow( )

    {

    TRect mainPostcardPane = PostcardLaf::RelativeMainPostcardPane( );

    TRect layout(mainPostcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        mainPostcardPane,

        AknLayoutScalable_Apps::main_postcard_pane_g6( index ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// BackBackground

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

TRect PostcardLaf::BackBackground( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_pane_g1( index ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// FrontBackground

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

TRect PostcardLaf::FrontBackground( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_pane_g7( 0 ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// FrontBackgroundWithoutImage

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

TRect PostcardLaf::FrontBackgroundWithoutImage( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_pane_g7( 1 ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// Stamp

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

TRect PostcardLaf::Stamp( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_pane_g2( index ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// InsertImageIcon

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

TRect PostcardLaf::InsertImageIcon( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_pane_g3( 0 ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// Image

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

TRect PostcardLaf::Image( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_pane_g4( 0 ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// Address

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

TRect PostcardLaf::Address( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_pane_g5( index ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// Address

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

TRect PostcardLaf::AddressFocus( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_address2_pane( index ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// GreetingText

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

TRect PostcardLaf::GreetingText( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_pane_g6( index ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// GreetingText

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

TRect PostcardLaf::GreetingTextFocus( )

    {

    TRect postcardPane = PostcardLaf::RelativePostcardPane( );

    TRect layout(postcardPane);

    TInt index = 0;

    if( Layout_Meta_Data::IsLandscapeOrientation( ) )

        {

        index = 1;

        }

    TAknLayoutRect layoutRect;

    layoutRect.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::postcard_message2_pane( index ).LayoutLine() );

    layout = layoutRect.Rect( );

    return layout;

    }

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

// WholeMainPaneForDialogs

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

TRect PostcardLaf::WholeMainPaneForDialogs( )

	{

    TRect mainPane;

    AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, mainPane );

    mainPane.Move( -mainPane.iTl.iX, -mainPane.iTl.iY );

	return mainPane;	

	}

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

// ActiveFont

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

void PostcardLaf::ActiveFont( TCharFormat& aChar, TCharFormatMask& aCharMask,

						CParaFormat& aPara, TParaFormatMask& aParaMask )

	{

    TRect mainPane;

    AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, mainPane );

    TAknLayoutText textLayout;

    textLayout.LayoutText(

        mainPane,

        AknLayoutScalable_Apps::msg_body_pane_t1( 0 ) );

	aPara.iLineSpacingControl = CParaFormat::ELineSpacingExactlyInPixels;

	aParaMask.SetAttrib( EAttLineSpacingControl );

	aPara.iLineSpacingInTwips = MsgEditorCommons::MsgBaseLineDelta();

	aParaMask.SetAttrib( EAttLineSpacing );

	aPara.iHorizontalAlignment = CParaFormat::ELeftAlign;

	aParaMask.SetAttrib( EAttAlignment );

	aChar.iFontSpec = textLayout.Font( )->FontSpecInTwips();

    aCharMask.SetAttrib( EAttFontTypeface );

    aCharMask.SetAttrib( EAttFontHeight );

    TRgb textColor;

    if ( AknsUtils::GetCachedColor(

	    AknsUtils::SkinInstance(),

        textColor,

        KAknsIIDQsnTextColors,

        EAknsCIQsnTextColorsCG6 ) != KErrNone )

	    {

	    textColor = AKN_LAF_COLOR_STATIC( 215 );

	    }

	aChar.iFontPresentation.iTextColor = textColor;

    aCharMask.SetAttrib( EAttColor );	

	}

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

// MiniatureFont

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

void PostcardLaf::MiniatureFont( TCharFormat& aChar, TCharFormatMask& aCharMask,

						CParaFormat& aPara, TParaFormatMask& aParaMask )

	{

	TRect postcardPane = PostcardLaf::GreetingText( );

    // 1st row

    TAknLayoutRect rectLayout;

    rectLayout.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::message2_row_pane( 1 ).LayoutLine() );

    TRect rowPane = rectLayout.Rect();

    TAknLayoutText textLayout;

    textLayout.LayoutText(

        rowPane,

        AknLayoutScalable_Apps::postcard_message2_row_pane_t1() );

	aPara.iLineSpacingControl = CParaFormat::ELineSpacingExactlyInPixels;

	aParaMask.SetAttrib( EAttLineSpacingControl );

	aPara.iLineSpacingInTwips = PostcardLaf::BaselineDelta( );

	aParaMask.SetAttrib( EAttLineSpacing );

	aPara.iHorizontalAlignment = CParaFormat::ELeftAlign;

	aParaMask.SetAttrib( EAttAlignment );

	aChar.iFontSpec = textLayout.Font( )->FontSpecInTwips();

    aCharMask.SetAttrib( EAttFontTypeface );

    aCharMask.SetAttrib( EAttFontHeight );

	aChar.iFontPresentation.iTextColor = AKN_LAF_COLOR_STATIC( 215 );

    aCharMask.SetAttrib( EAttColor );	

	}

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

// BaselineDelta

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

TInt PostcardLaf::BaselineDelta( )

    {

    TRect postcardPane = PostcardLaf::GreetingText( );

    TRect layout(postcardPane);

    TRect layout2(postcardPane);

    // 1st row

    TAknLayoutRect rectLayout;

    rectLayout.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::message2_row_pane( 1 ).LayoutLine() );

    TRect rowPane = rectLayout.Rect();

    TAknLayoutRect textLayout;

    textLayout.LayoutRect(

        rowPane,

        AknLayoutScalable_Apps::postcard_message2_row_pane_g1() );

    layout = textLayout.Rect();

    // 2nd row

    TAknLayoutRect rectLayout2;

    rectLayout2.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::message2_row_pane( 2 ).LayoutLine() );

    TRect rowPane2 = rectLayout2.Rect();

    TAknLayoutRect textLayout2;

    textLayout2.LayoutRect(

        rowPane2,

        AknLayoutScalable_Apps::postcard_message2_row_pane_g1() );

    layout2 = textLayout2.Rect();

    return layout2.iTl.iY - layout.iTl.iY;

    }

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

// BaselineTop

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

TInt PostcardLaf::BaselineTop( )

    {

    TRect postcardPane = PostcardLaf::GreetingText( );

    TRect layout(postcardPane);

    // 1st row

    TAknLayoutRect rectLayout;

    rectLayout.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::message2_row_pane( 1 ).LayoutLine() );

    TRect rowPane = rectLayout.Rect();

    TAknLayoutText textLayout;

    textLayout.LayoutText(

        rowPane,

        AknLayoutScalable_Apps::postcard_message2_row_pane_t1() );

    layout = textLayout.TextRect( );

    return layout.iTl.iY - postcardPane.iTl.iY;

    }

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

// LeftMargin

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

TInt PostcardLaf::LeftMargin( )

    {

    TRect postcardPane = PostcardLaf::GreetingText( );

    TRect layout(postcardPane);

    // 1st row

    TAknLayoutRect rectLayout;

    rectLayout.LayoutRect(

        postcardPane,

        AknLayoutScalable_Apps::message2_row_pane( 1 ).LayoutLine() );

    TRect rowPane = rectLayout.Rect();

    TAknLayoutText textLayout;

    textLayout.LayoutText(

        rowPane,

        AknLayoutScalable_Apps::postcard_message2_row_pane_t1() );

    layout = textLayout.TextRect( );

    return layout.iTl.iX - postcardPane.iTl.iX;

    }

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

// ScrollBarWidth

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

TInt PostcardLaf::ScrollBarWidth( )

	{

    TRect mainPane;

    AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, mainPane );

    TRect listScrollGenPaneLayout(mainPane);

    if ( AknLayoutUtils::ScalableLayoutInterfaceAvailable() )

        {

	    TAknLayoutRect listScrollGenPaneLayoutRect;

	    listScrollGenPaneLayoutRect.LayoutRect(

	        mainPane,

	        AknLayoutScalable_Avkon::main_pane( 0 ).LayoutLine() );

	    listScrollGenPaneLayout = listScrollGenPaneLayoutRect.Rect( );

        }

    TRect scrollPaneLayout(listScrollGenPaneLayout);

    if ( AknLayoutUtils::ScalableLayoutInterfaceAvailable() )

        {

	    TAknLayoutRect scrollPaneLayoutRect;

	    scrollPaneLayoutRect.LayoutRect(

	        scrollPaneLayout,

	        AknLayoutScalable_Avkon::scroll_pane( ).LayoutLine() );

	    scrollPaneLayout = scrollPaneLayoutRect.Rect( );