/*

* Copyright (c) 2002-2004 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:  Xuikon property source

*

*/

//  INCLUDE FILES

#include "xnproperty.h"

#include "xndomproperty.h"

#include "xndompropertyvalue.h"

#include "xndomlist.h"

#include "xndomstringpool.h"

#include <utf.h>

#include <gdi.h>

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

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

// CXnProperty::NewL

// Two-phased constructor.

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

//

EXPORT_C CXnProperty* CXnProperty::NewL( CXnDomProperty* aProperty )

    {

    CXnProperty* self = new ( ELeave ) CXnProperty;

    CleanupStack::PushL( self );

    self->ConstructL( aProperty );

    CleanupStack::Pop( self );

    return self;

    }

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

// CXnProperty::NewL

// Two-phased constructor.

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

//

EXPORT_C CXnProperty* CXnProperty::NewL( const TDesC8& aName,

    CXnDomPropertyValue* aPropertyValue, CXnDomStringPool& aStringPool )

    {

    CXnProperty* self = new ( ELeave ) CXnProperty;

    CleanupStack::PushL( self );

    self->ConstructL( aName, aPropertyValue, aStringPool );

    CleanupStack::Pop( self );

    return self;

    }

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

// CXnProperty::NewL

// Two-phased constructor.

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

//

EXPORT_C CXnProperty* CXnProperty::NewL( const TDesC8& aPropertyName,

    const TDesC8& aPropertyValue,

    CXnDomPropertyValue::TPrimitiveValueType aValueType,

    CXnDomStringPool& aStringPool )

    {

    CXnProperty* self = new ( ELeave ) CXnProperty;

    CleanupStack::PushL( self );

    self->ConstructL( aPropertyName, aPropertyValue, aValueType, aStringPool );

    CleanupStack::Pop( self );

    return self;

    }

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

// CXnProperty::NewL

// Two-phased constructor.

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

//

EXPORT_C CXnProperty* CXnProperty::NewL( const TDesC8& aPropertyName,

    TReal aPropertyValue,

    CXnDomPropertyValue::TPrimitiveValueType aValueType,

    CXnDomStringPool& aStringPool )

    {

    CXnProperty* self = new ( ELeave ) CXnProperty;

    CleanupStack::PushL( self );

    self->ConstructL( aPropertyName, aPropertyValue, aValueType, aStringPool );

    CleanupStack::Pop( self );

    return self;

    }

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

// CXnProperty::NewSharedL

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

//

CXnProperty* CXnProperty::NewSharedL( CXnDomProperty* aProperty )

    {

    CXnProperty* self = new ( ELeave ) CXnProperty;

    CleanupStack::PushL( self );

    self->ConstructSharedL( aProperty );

    CleanupStack::Pop( self );

    return self;

    }

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

// CXnProperty::~CXnProperty

// Destructor

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

//

CXnProperty::~CXnProperty()

    {

    if ( iIsDomPropertyOwned )

        {

        delete iProperty;

        }

    }

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

// CXnProperty::CXnProperty

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

// might leave.

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

//

CXnProperty::CXnProperty()

    {

    }

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

// CXnProperty::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CXnProperty::ConstructL( CXnDomProperty* aProperty )

    {

    iProperty = aProperty;

    iIsDomPropertyOwned = ETrue;

    }

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

// CXnProperty::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CXnProperty::ConstructL( const TDesC8& aName,

    CXnDomPropertyValue* aPropertyValue, CXnDomStringPool& aStringPool )

    {

    iProperty = CXnDomProperty::NewL( aName, aStringPool );

    iIsDomPropertyOwned = ETrue;

    CXnDomList& propertyValueList = iProperty->PropertyValueList();

    propertyValueList.AddItemL( aPropertyValue );

    }

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

// CXnProperty::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CXnProperty::ConstructL( const TDesC8& aPropertyName,

    const TDesC8& aPropertyValue,

    CXnDomPropertyValue::TPrimitiveValueType aValueType,

    CXnDomStringPool& aStringPool )

    {

    iProperty = CXnDomProperty::NewL( aPropertyName, aStringPool );

    iIsDomPropertyOwned = ETrue;

    CXnDomPropertyValue* newValue = CXnDomPropertyValue::NewL( aStringPool );

    CleanupStack::PushL( newValue );

    newValue->SetStringValueL( aValueType, aPropertyValue );

    CXnDomList& propertyValueList( iProperty->PropertyValueList() );

    propertyValueList.AddItemL( newValue );

    CleanupStack::Pop( newValue );

    }

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

// CXnProperty::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CXnProperty::ConstructL( const TDesC8& aPropertyName,

    TReal aPropertyValue,

    CXnDomPropertyValue::TPrimitiveValueType aValueType,

    CXnDomStringPool& aStringPool )

    {

    iProperty = CXnDomProperty::NewL( aPropertyName, aStringPool );

    iIsDomPropertyOwned = ETrue;

    CXnDomPropertyValue* newValue = CXnDomPropertyValue::NewL( aStringPool );

    CleanupStack::PushL( newValue );

    newValue->SetFloatValueL( aValueType, aPropertyValue );

    CXnDomList& propertyValueList( iProperty->PropertyValueList() );

    propertyValueList.AddItemL( newValue );

    CleanupStack::Pop( newValue );

    }

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

// CXnProperty::ConstructSharedL

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

//

void CXnProperty::ConstructSharedL( CXnDomProperty* aProperty )

    {

    iProperty = aProperty;

    iIsDomPropertyOwned = EFalse;

    }

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

// CXnProperty::EqualsL

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

//

EXPORT_C TBool CXnProperty::EqualsL( CXnProperty& aProperty ) const

    {

    TBool equals( EFalse );

    if ( aProperty.Property()->PseudoClass() != iProperty->PseudoClass() )

        {

        return equals;

        }

    if ( aProperty.Property()->Name() != iProperty->Name() )

        {

        return equals;

        }

    CXnDomPropertyValue* value1 = static_cast< CXnDomPropertyValue* >(

        iProperty->PropertyValueList().Item( 0 ) );

    CXnDomPropertyValue::TPrimitiveValueType primitiveValueType1 =

        value1->PrimitiveValueType();

    CXnDomPropertyValue* value2 = static_cast< CXnDomPropertyValue* >(

        aProperty.Property()->PropertyValueList().Item( 0 ) );

    CXnDomPropertyValue::TPrimitiveValueType primitiveValueType2 =

        value2->PrimitiveValueType();

    switch ( primitiveValueType1 )

        {

        case CXnDomPropertyValue::ENumber:

        case CXnDomPropertyValue::EPercentage:

        case CXnDomPropertyValue::EEms:

        case CXnDomPropertyValue::EExs:

        case CXnDomPropertyValue::EPx:

        case CXnDomPropertyValue::ECm:

        case CXnDomPropertyValue::EMm:

        case CXnDomPropertyValue::EIn:

        case CXnDomPropertyValue::EPt:

        case CXnDomPropertyValue::EPc:

        case CXnDomPropertyValue::EDeg:

        case CXnDomPropertyValue::ERad:

        case CXnDomPropertyValue::EGrad:

        case CXnDomPropertyValue::EMs:

        case CXnDomPropertyValue::ES:

        case CXnDomPropertyValue::EHz:

        case CXnDomPropertyValue::EKHz:

        case CXnDomPropertyValue::EUnitValue:

            if ( primitiveValueType1 == primitiveValueType2 )

                {

                equals = ( value1->FloatValueL() == value2->FloatValueL() );

                }

            break;

        case CXnDomPropertyValue::EString:

        case CXnDomPropertyValue::EIdent:

        case CXnDomPropertyValue::EUri:

        case CXnDomPropertyValue::EAttr:

        case CXnDomPropertyValue::EUnknown:

            if ( primitiveValueType2 == CXnDomPropertyValue::EString ||

                 primitiveValueType2 == CXnDomPropertyValue::EIdent ||

                 primitiveValueType2 == CXnDomPropertyValue::EUri ||

                 primitiveValueType2 == CXnDomPropertyValue::EAttr ||

                 primitiveValueType2 == CXnDomPropertyValue::EUnknown )

                {

                equals = ( value1->StringValueL() == value2->StringValueL() );

                }

            break;

        case CXnDomPropertyValue::ERgbColor:

        case CXnDomPropertyValue::ERgbaColor:

            if ( primitiveValueType1 == primitiveValueType2 )

                {

                TRgb rgb1( value1->RgbColorValueL() );

                TRgb rgb2( value2->RgbColorValueL() );

                equals = ( rgb1 == rgb2 );

                }

            break;

        default:

            break;

        }

    return equals;

    }

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

// CXnProperty::Property

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

//

EXPORT_C CXnDomProperty* CXnProperty::Property()

    {

    return iProperty;

    }

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

// CXnProperty::StringValueL

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

//

EXPORT_C HBufC* CXnProperty::StringValueL()

    {

    CXnDomPropertyValue* value = static_cast< CXnDomPropertyValue* >(

        iProperty->PropertyValueList().Item( 0 ) );

    const TDesC8& name = StringValue();

    HBufC* utfName = HBufC::NewL( name.Length() );

    TPtr16 ptr = utfName->Des();

    CnvUtfConverter::ConvertToUnicodeFromUtf8( ptr, name );

    return utfName;

    }

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

// CXnProperty::StringValue

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

//

EXPORT_C const TDesC8& CXnProperty::StringValue()

    {

    CXnDomPropertyValue* value = static_cast< CXnDomPropertyValue* >(

        iProperty->PropertyValueList().Item( 0 ) );

    return value->StringValue();

    }

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

// CXnProperty::FloatValueL

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

//

EXPORT_C TReal CXnProperty::FloatValueL()

    {

    CXnDomPropertyValue* value = static_cast< CXnDomPropertyValue* >(

        iProperty->PropertyValueList().Item( 0 ) );

    return value->FloatValueL();

    }

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

// CXnProperty::CloneL

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

//

EXPORT_C CXnProperty* CXnProperty::CloneL()

    {

    CXnDomProperty* property = iProperty->CloneL();

    CleanupStack::PushL( property );

    CXnProperty* returnValue = CXnProperty::NewL( property );

    CleanupStack::Pop( property );

    return returnValue;

    }