/**************************************************************
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/



#include "oox/drawingml/textparagraphproperties.hxx"

#include <com/sun/star/text/XNumberingRulesSupplier.hpp>
#include <com/sun/star/container/XIndexReplace.hpp>
#include <com/sun/star/text/HoriOrientation.hpp>
#include <com/sun/star/awt/FontDescriptor.hpp>
#include <com/sun/star/awt/XBitmap.hpp>
#include <com/sun/star/graphic/XGraphic.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>

#include "oox/helper/helper.hxx"
#include "oox/helper/propertyset.hxx"
#include "oox/core/xmlfilterbase.hxx"
#include "oox/drawingml/drawingmltypes.hxx"

using rtl::OUString;
using namespace ::oox::core;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::style;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::container;
using ::com::sun::star::awt::FontDescriptor;

namespace oox { namespace drawingml {

BulletList::BulletList( )
: maBulletColorPtr( new Color() )
{
}

bool BulletList::is() const
{
	return mnNumberingType.hasValue();
}

void BulletList::setBulletChar( const ::rtl::OUString & sChar )
{
	mnNumberingType <<= NumberingType::CHAR_SPECIAL;
	msBulletChar <<= sChar;
}

void BulletList::setGraphic( ::com::sun::star::uno::Reference< ::com::sun::star::graphic::XGraphic >& rXGraphic )
{
	mnNumberingType <<= NumberingType::BITMAP;
	maGraphic <<= rXGraphic;
}

void BulletList::setNone( )
{
	mnNumberingType <<= NumberingType::NUMBER_NONE;
}

void BulletList::setSuffixParenBoth()
{
	msNumberingSuffix <<= CREATE_OUSTRING( ")" );
	msNumberingPrefix <<= CREATE_OUSTRING( "(" );
}

void BulletList::setSuffixParenRight()
{
	msNumberingSuffix <<= CREATE_OUSTRING( ")" );
	msNumberingPrefix <<= OUString();
}

void BulletList::setSuffixPeriod()
{
	msNumberingSuffix <<= CREATE_OUSTRING( "." );
	msNumberingPrefix <<= OUString();
}

void BulletList::setSuffixNone()
{
	msNumberingSuffix <<= OUString();
	msNumberingPrefix <<= OUString();
}

void BulletList::setSuffixMinusRight()
{
	msNumberingSuffix <<= CREATE_OUSTRING( "-" );
	msNumberingPrefix <<= OUString();
}

void BulletList::setType( sal_Int32 nType )
{
//	OSL_TRACE( "OOX: set list numbering type %d", nType);
	switch( nType )
	{
	case XML_alphaLcParenBoth:
		mnNumberingType <<= NumberingType::CHARS_LOWER_LETTER;
		setSuffixParenBoth();
		break;
	case XML_alphaLcParenR:
		mnNumberingType <<= NumberingType::CHARS_LOWER_LETTER;
		setSuffixParenRight();
		break;
	case XML_alphaLcPeriod:
		mnNumberingType <<= NumberingType::CHARS_LOWER_LETTER;
		setSuffixPeriod();
		break;
	case XML_alphaUcParenBoth:
		mnNumberingType <<= NumberingType::CHARS_UPPER_LETTER;
		setSuffixParenBoth();
		break;
	case XML_alphaUcParenR:
		mnNumberingType <<= NumberingType::CHARS_UPPER_LETTER;
		setSuffixParenRight();
		break;
	case XML_alphaUcPeriod:
		mnNumberingType <<= NumberingType::CHARS_UPPER_LETTER;
		setSuffixPeriod();
		break;
	case XML_arabic1Minus:
	case XML_arabic2Minus:
	case XML_arabicDbPeriod:
	case XML_arabicDbPlain:
		// TODO
		break;
	case XML_arabicParenBoth:
 		mnNumberingType <<= NumberingType::ARABIC;
		setSuffixParenBoth();
		break;
	case XML_arabicParenR:
 		mnNumberingType <<= NumberingType::ARABIC;
		setSuffixParenRight();
		break;
	case XML_arabicPeriod:
 		mnNumberingType <<= NumberingType::ARABIC;
		setSuffixPeriod();
		break;
	case XML_arabicPlain:
 		mnNumberingType <<= NumberingType::ARABIC;
		setSuffixNone();
		break;
	case XML_circleNumDbPlain:
	case XML_circleNumWdBlackPlain:
	case XML_circleNumWdWhitePlain:
		mnNumberingType <<= NumberingType::CIRCLE_NUMBER;
		break;
	case XML_ea1ChsPeriod:
		mnNumberingType <<= NumberingType::NUMBER_UPPER_ZH;
 		setSuffixPeriod();
		break;
	case XML_ea1ChsPlain:
		mnNumberingType <<= NumberingType::NUMBER_UPPER_ZH;
		setSuffixNone();
		break;
	case XML_ea1ChtPeriod:
		mnNumberingType <<= NumberingType::NUMBER_UPPER_ZH_TW;
 		setSuffixPeriod();
		break;
	case XML_ea1ChtPlain:
		mnNumberingType <<= NumberingType::NUMBER_UPPER_ZH_TW;
		setSuffixNone();
		break;
	case XML_ea1JpnChsDbPeriod:
	case XML_ea1JpnKorPeriod:
	case XML_ea1JpnKorPlain:
		break;
	case XML_hebrew2Minus:
		mnNumberingType <<= NumberingType::CHARS_HEBREW;
		setSuffixMinusRight();
		break;
	case XML_hindiAlpha1Period:
	case XML_hindiAlphaPeriod:
	case XML_hindiNumParenR:
	case XML_hindiNumPeriod:
		// TODO
		break;
	case XML_romanLcParenBoth:
		mnNumberingType <<= NumberingType::ROMAN_LOWER;
		setSuffixParenBoth();
		break;
	case XML_romanLcParenR:
		mnNumberingType <<= NumberingType::ROMAN_LOWER;
		setSuffixParenRight();
		break;
	case XML_romanLcPeriod:
		mnNumberingType <<= NumberingType::ROMAN_LOWER;
 		setSuffixPeriod();
		break;
	case XML_romanUcParenBoth:
		mnNumberingType <<= NumberingType::ROMAN_UPPER;
		setSuffixParenBoth();
		break;
	case XML_romanUcParenR:
		mnNumberingType <<= NumberingType::ROMAN_UPPER;
		setSuffixParenRight();
		break;
	case XML_romanUcPeriod:
		mnNumberingType <<= NumberingType::ROMAN_UPPER;
 		setSuffixPeriod();
		break;
	case XML_thaiAlphaParenBoth:
	case XML_thaiNumParenBoth:
		mnNumberingType <<= NumberingType::CHARS_THAI;
		setSuffixParenBoth();
		break;
	case XML_thaiAlphaParenR:
	case XML_thaiNumParenR:
		mnNumberingType <<= NumberingType::CHARS_THAI;
		setSuffixParenRight();
		break;
	case XML_thaiAlphaPeriod:
	case XML_thaiNumPeriod:
		mnNumberingType <<= NumberingType::CHARS_THAI;
 		setSuffixPeriod();
		break;
	}
}

void BulletList::setBulletSize(sal_Int16 nSize)
{
	mnSize <<= nSize;
}


void BulletList::setFontSize(sal_Int16 nSize)
{
	mnFontSize <<= nSize;
}

void BulletList::apply( const BulletList& rSource )
{
	if ( rSource.maBulletColorPtr->isUsed() )
		maBulletColorPtr = rSource.maBulletColorPtr;
	if ( rSource.mbBulletColorFollowText.hasValue() )
		mbBulletColorFollowText = rSource.mbBulletColorFollowText;
	if ( rSource.mbBulletFontFollowText.hasValue() )
		mbBulletFontFollowText = rSource.mbBulletFontFollowText;
    maBulletFont.assignIfUsed( rSource.maBulletFont );
	if ( rSource.msBulletChar.hasValue() )
		msBulletChar = rSource.msBulletChar;
	if ( rSource.mnStartAt.hasValue() )
		mnStartAt = rSource.mnStartAt;
	if ( rSource.mnNumberingType.hasValue() )
		mnNumberingType = rSource.mnNumberingType;
	if ( rSource.msNumberingPrefix.hasValue() )
		msNumberingPrefix = rSource.msNumberingPrefix;
	if ( rSource.msNumberingSuffix.hasValue() )
		msNumberingSuffix = rSource.msNumberingSuffix;
	if ( rSource.mnSize.hasValue() )
		mnSize = rSource.mnSize;
	if ( rSource.mnFontSize.hasValue() )
		mnFontSize = rSource.mnFontSize;
	if ( rSource.maStyleName.hasValue() )
		maStyleName = rSource.maStyleName;
	if ( rSource.maGraphic.hasValue() )
		maGraphic = rSource.maGraphic;
}

void BulletList::pushToPropMap( const ::oox::core::XmlFilterBase& rFilterBase, PropertyMap& rPropMap ) const
{
	if( msNumberingPrefix.hasValue() )
        rPropMap[ PROP_Prefix ] = msNumberingPrefix;
	if( msNumberingSuffix.hasValue() )
        rPropMap[ PROP_Suffix ] = msNumberingSuffix;
	if( mnStartAt.hasValue() )
        rPropMap[ PROP_StartWith ] = mnStartAt;
    rPropMap[ PROP_Adjust ] <<= HoriOrientation::LEFT;

	if( mnNumberingType.hasValue() )
        rPropMap[ PROP_NumberingType ] = mnNumberingType;

    OUString aBulletFontName;
    sal_Int16 nBulletFontPitch = 0;
    sal_Int16 nBulletFontFamily = 0;
    if( maBulletFont.getFontData( aBulletFontName, nBulletFontPitch, nBulletFontFamily, rFilterBase ) )
	{
		FontDescriptor aFontDesc;
		sal_Int16 nFontSize = 0;
		if( mnFontSize >>= nFontSize )
			aFontDesc.Height = nFontSize;

		// TODO move the to the TextFont struct.
        aFontDesc.Name = aBulletFontName;
        aFontDesc.Pitch = nBulletFontPitch;
        aFontDesc.Family = nBulletFontFamily;
        rPropMap[ PROP_BulletFont ] <<= aFontDesc;
        rPropMap[ PROP_BulletFontName ] <<= aBulletFontName;
	}
	if ( msBulletChar.hasValue() )
        rPropMap[ PROP_BulletChar ] = msBulletChar;
	if ( maGraphic.hasValue() )
	{
		Reference< com::sun::star::awt::XBitmap > xBitmap( maGraphic, UNO_QUERY );
		if ( xBitmap.is() )
            rPropMap[ PROP_Graphic ] <<= xBitmap;
	}
	if( mnSize.hasValue() )
        rPropMap[ PROP_BulletRelSize ] = mnSize;
	if ( maStyleName.hasValue() )
        rPropMap[ PROP_CharStyleName ] <<= maStyleName;
	if ( maBulletColorPtr->isUsed() )
        rPropMap[ PROP_BulletColor ] <<= maBulletColorPtr->getColor( rFilterBase.getGraphicHelper() );
}

TextParagraphProperties::TextParagraphProperties()
: mnLevel( 0 )
{
}

TextParagraphProperties::~TextParagraphProperties()
{
}

void TextParagraphProperties::apply( const TextParagraphProperties& rSourceProps )
{
    maTextParagraphPropertyMap.insert( rSourceProps.maTextParagraphPropertyMap.begin(), rSourceProps.maTextParagraphPropertyMap.end() );
    maBulletList.apply( rSourceProps.maBulletList );
    maTextCharacterProperties.assignUsed( rSourceProps.maTextCharacterProperties );
    if ( rSourceProps.maParaTopMargin.bHasValue )
        maParaTopMargin = rSourceProps.maParaTopMargin;
    if ( rSourceProps.maParaBottomMargin.bHasValue )
        maParaBottomMargin = rSourceProps.maParaBottomMargin;
    if ( rSourceProps.moParaLeftMargin )
        moParaLeftMargin = rSourceProps.moParaLeftMargin;
    if ( rSourceProps.moFirstLineIndentation )
        moFirstLineIndentation = rSourceProps.moFirstLineIndentation;
}

void TextParagraphProperties::pushToPropSet( const ::oox::core::XmlFilterBase& rFilterBase,
    const Reference < XPropertySet >& xPropSet, PropertyMap& rioBulletMap, const BulletList* pMasterBuList, sal_Bool bApplyBulletMap, float fCharacterSize ) const
{
    PropertySet aPropSet( xPropSet );
    aPropSet.setProperties( maTextParagraphPropertyMap );

	sal_Int32 nNumberingType = NumberingType::NUMBER_NONE;
	if ( maBulletList.mnNumberingType.hasValue() )
		maBulletList.mnNumberingType >>= nNumberingType;
	else if ( pMasterBuList && pMasterBuList->mnNumberingType.hasValue() )
		pMasterBuList->mnNumberingType >>= nNumberingType;
	if ( nNumberingType == NumberingType::NUMBER_NONE )
        aPropSet.setProperty< sal_Int16 >( PROP_NumberingLevel, -1 );

	maBulletList.pushToPropMap( rFilterBase, rioBulletMap );

	if ( maParaTopMargin.bHasValue )
        aPropSet.setProperty( PROP_ParaTopMargin, maParaTopMargin.toMargin( getCharHeightPoints( 18.0 ) ) );
	if ( maParaBottomMargin.bHasValue )
        aPropSet.setProperty( PROP_ParaBottomMargin, maParaBottomMargin.toMargin( getCharHeightPoints( 18.0 ) ) );
	if ( nNumberingType == NumberingType::BITMAP )
	{
        fCharacterSize = getCharHeightPoints( fCharacterSize );

		com::sun::star::awt::Size aBulletSize;
		aBulletSize.Width = aBulletSize.Height = static_cast< sal_Int32 >( ( fCharacterSize * ( 2540.0 / 72.0 ) * 0.8 ) );
        rioBulletMap[ PROP_GraphicSize ] <<= aBulletSize;
	}

	boost::optional< sal_Int32 > noParaLeftMargin( moParaLeftMargin );
	boost::optional< sal_Int32 > noFirstLineIndentation( moFirstLineIndentation );

	if ( nNumberingType != NumberingType::NUMBER_NONE )
	{
		if ( noParaLeftMargin )
		{
            rioBulletMap[ PROP_LeftMargin ] <<= static_cast< sal_Int32 >( *noParaLeftMargin );
			noParaLeftMargin = boost::optional< sal_Int32 >( 0 );
		}
		if ( noFirstLineIndentation )
		{
            rioBulletMap[ PROP_FirstLineOffset ] <<= static_cast< sal_Int32 >( *noFirstLineIndentation );
			noFirstLineIndentation = boost::optional< sal_Int32 >( 0 );
		}
	}

	if ( bApplyBulletMap )
	{
		Reference< XIndexReplace > xNumRule;
        aPropSet.getProperty( xNumRule, PROP_NumberingRules );
		OSL_ENSURE( xNumRule.is(), "can't get Numbering rules");

		if( xNumRule.is() )
		{
            if( !rioBulletMap.empty() )
            {
                Sequence< PropertyValue > aBulletPropSeq = rioBulletMap.makePropertyValueSequence();
				xNumRule->replaceByIndex( getLevel(), makeAny( aBulletPropSeq ) );
            }

            aPropSet.setProperty( PROP_NumberingRules, xNumRule );
		}
	}
	if ( noParaLeftMargin )
        aPropSet.setProperty( PROP_ParaLeftMargin, *noParaLeftMargin );
	if ( noFirstLineIndentation )
        aPropSet.setProperty( PROP_ParaFirstLineIndent, *noFirstLineIndentation );
}

float TextParagraphProperties::getCharHeightPoints( float fDefault ) const
{
    return maTextCharacterProperties.getCharHeightPoints( fDefault );
}

} }