xref: /trunk/main/xmloff/source/text/XMLLineNumberingImportContext.cxx (revision cf6516809c57e1bb0a940545cca99cdad54d4ce2)

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 * 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
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 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
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 * KIND, either express or implied.  See the License for the
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include "XMLLineNumberingImportContext.hxx"
#include "XMLLineNumberingSeparatorImportContext.hxx"
#include "com/sun/star/beans/XPropertySet.hpp"
#include "com/sun/star/text/XLineNumberingProperties.hpp"
#include <com/sun/star/style/LineNumberPosition.hpp>
#include <com/sun/star/style/NumberingType.hpp>
#include <xmloff/xmlimp.hxx>
#include <xmloff/xmluconv.hxx>
#include "xmloff/xmlnmspe.hxx"
#include <xmloff/nmspmap.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlnumi.hxx>


using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::style;
using namespace ::xmloff::token;

using ::com::sun::star::beans::XPropertySet;
using ::com::sun::star::xml::sax::XAttributeList;
using ::com::sun::star::text::XLineNumberingProperties;
using ::rtl::OUString;

TYPEINIT1( XMLLineNumberingImportContext, SvXMLStyleContext );


XMLLineNumberingImportContext::XMLLineNumberingImportContext(
    SvXMLImport& rImport,
    sal_uInt16 nPrfx,
    const OUString& rLocalName,
    const Reference<XAttributeList> & xAttrList)
:   SvXMLStyleContext(rImport, nPrfx, rLocalName, xAttrList, XML_STYLE_FAMILY_TEXT_LINENUMBERINGCONFIG)
,   sCharStyleName(RTL_CONSTASCII_USTRINGPARAM("CharStyleName"))
,   sCountEmptyLines(RTL_CONSTASCII_USTRINGPARAM("CountEmptyLines"))
,   sCountLinesInFrames(RTL_CONSTASCII_USTRINGPARAM("CountLinesInFrames"))
,   sDistance(RTL_CONSTASCII_USTRINGPARAM("Distance"))
,   sInterval(RTL_CONSTASCII_USTRINGPARAM("Interval"))
,   sSeparatorText(RTL_CONSTASCII_USTRINGPARAM("SeparatorText"))
,   sNumberPosition(RTL_CONSTASCII_USTRINGPARAM("NumberPosition"))
,   sNumberingType(RTL_CONSTASCII_USTRINGPARAM("NumberingType"))
,   sIsOn(RTL_CONSTASCII_USTRINGPARAM("IsOn"))
,   sRestartAtEachPage(RTL_CONSTASCII_USTRINGPARAM("RestartAtEachPage"))
,   sSeparatorInterval(RTL_CONSTASCII_USTRINGPARAM("SeparatorInterval"))
,   sNumFormat(GetXMLToken(XML_1))
,   sNumLetterSync(GetXMLToken(XML_FALSE))
,   nOffset(-1)
,   nNumberPosition(style::LineNumberPosition::LEFT)
,   nIncrement(-1)
,   nSeparatorIncrement(-1)
,   bNumberLines(sal_True)
,   bCountEmptyLines(sal_True)
,   bCountInFloatingFrames(sal_False)
,   bRestartNumbering(sal_False)
{
}

XMLLineNumberingImportContext::~XMLLineNumberingImportContext()
{
}

void XMLLineNumberingImportContext::StartElement(
    const Reference<XAttributeList> & xAttrList)
{
    static SvXMLTokenMapEntry aLineNumberingTokenMap[] =
    {
        { XML_NAMESPACE_TEXT, XML_STYLE_NAME, XML_TOK_LINENUMBERING_STYLE_NAME },
        { XML_NAMESPACE_TEXT, XML_NUMBER_LINES,
              XML_TOK_LINENUMBERING_NUMBER_LINES },
        { XML_NAMESPACE_TEXT, XML_COUNT_EMPTY_LINES,
              XML_TOK_LINENUMBERING_COUNT_EMPTY_LINES },
        { XML_NAMESPACE_TEXT, XML_COUNT_IN_TEXT_BOXES,
              XML_TOK_LINENUMBERING_COUNT_IN_TEXT_BOXES },
        { XML_NAMESPACE_TEXT, XML_RESTART_ON_PAGE,
              XML_TOK_LINENUMBERING_RESTART_NUMBERING },
        { XML_NAMESPACE_TEXT, XML_OFFSET, XML_TOK_LINENUMBERING_OFFSET },
        { XML_NAMESPACE_STYLE, XML_NUM_FORMAT, XML_TOK_LINENUMBERING_NUM_FORMAT },
        { XML_NAMESPACE_STYLE, XML_NUM_LETTER_SYNC,
              XML_TOK_LINENUMBERING_NUM_LETTER_SYNC },
        { XML_NAMESPACE_TEXT, XML_NUMBER_POSITION,
              XML_TOK_LINENUMBERING_NUMBER_POSITION },
        { XML_NAMESPACE_TEXT, XML_INCREMENT, XML_TOK_LINENUMBERING_INCREMENT },
    //  { XML_NAMESPACE_TEXT, XML_LINENUMBERING_CONFIGURATION,
    //        XML_TOK_LINENUMBERING_LINENUMBERING_CONFIGURATION },
    //  { XML_NAMESPACE_TEXT, XML_INCREMENT, XML_TOK_LINENUMBERING_INCREMENT },
    //  { XML_NAMESPACE_TEXT, XML_LINENUMBERING_SEPARATOR,
    //        XML_TOK_LINENUMBERING_LINENUMBERING_SEPARATOR },

        XML_TOKEN_MAP_END
    };

    SvXMLTokenMap aTokenMap(aLineNumberingTokenMap);

    // process attributes
    sal_Int16 nLength = xAttrList->getLength();
    for(sal_Int16 i=0; i<nLength; i++)
    {
        OUString sLocalName;
        sal_uInt16 nPrefix = GetImport().GetNamespaceMap().
            GetKeyByAttrName( xAttrList->getNameByIndex(i), &sLocalName );

        ProcessAttribute(
            (enum LineNumberingToken)aTokenMap.Get(nPrefix, sLocalName),
            xAttrList->getValueByIndex(i));
    }
}

void XMLLineNumberingImportContext::ProcessAttribute(
    enum LineNumberingToken eToken,
    OUString sValue)
{
    sal_Bool bTmp;
    sal_Int32 nTmp;

    switch (eToken)
    {
        case XML_TOK_LINENUMBERING_STYLE_NAME:
            sStyleName = sValue;
            break;

        case XML_TOK_LINENUMBERING_NUMBER_LINES:
            if (SvXMLUnitConverter::convertBool(bTmp, sValue))
            {
                bNumberLines = bTmp;
            }
            break;

        case XML_TOK_LINENUMBERING_COUNT_EMPTY_LINES:
            if (SvXMLUnitConverter::convertBool(bTmp, sValue))
            {
                bCountEmptyLines = bTmp;
            }
            break;

        case XML_TOK_LINENUMBERING_COUNT_IN_TEXT_BOXES:
            if (SvXMLUnitConverter::convertBool(bTmp, sValue))
            {
                bCountInFloatingFrames = bTmp;
            }
            break;

        case XML_TOK_LINENUMBERING_RESTART_NUMBERING:
            if (SvXMLUnitConverter::convertBool(bTmp, sValue))
            {
                bRestartNumbering = bTmp;
            }
            break;

        case XML_TOK_LINENUMBERING_OFFSET:
            if (GetImport().GetMM100UnitConverter().
                convertMeasure(nTmp, sValue))
            {
                nOffset = nTmp;
            }
            break;

        case XML_TOK_LINENUMBERING_NUM_FORMAT:
            sNumFormat = sValue;
            break;

        case XML_TOK_LINENUMBERING_NUM_LETTER_SYNC:
            sNumLetterSync = sValue;
            break;

        case XML_TOK_LINENUMBERING_NUMBER_POSITION:
        {
            static const SvXMLEnumMapEntry aLineNumberPositionMap[] =
            {
                { XML_LEFT,     style::LineNumberPosition::LEFT },
                { XML_RIGHT,    style::LineNumberPosition::RIGHT },
                { XML_INSIDE,   style::LineNumberPosition::INSIDE },
                { XML_OUTSIDE,  style::LineNumberPosition::OUTSIDE },
                { XML_TOKEN_INVALID, 0 }
            };

            sal_uInt16 nTmp16;
            if (SvXMLUnitConverter::convertEnum(nTmp16, sValue,
                                                aLineNumberPositionMap))
            {
                nNumberPosition = nTmp16;
            }
            break;
        }

        case XML_TOK_LINENUMBERING_INCREMENT:
            if (SvXMLUnitConverter::convertNumber(nTmp, sValue, 0))
            {
                nIncrement = (sal_Int16)nTmp;
            }
            break;
    }
}

void XMLLineNumberingImportContext::CreateAndInsert(sal_Bool)
{
    // insert and block mode is handled in insertStyleFamily

    // we'll try to get the LineNumberingProperties
    Reference<XLineNumberingProperties> xSupplier(GetImport().GetModel(),
                                                  UNO_QUERY);
    if (xSupplier.is())
    {
        Reference<XPropertySet> xLineNumbering =
            xSupplier->getLineNumberingProperties();

        if (xLineNumbering.is())
        {
            Any aAny;

            // set style name (if it exists)
            if ( GetImport().GetStyles()->FindStyleChildContext(
                            XML_STYLE_FAMILY_TEXT_TEXT, sStyleName ) != NULL )
            {
                aAny <<= GetImport().GetStyleDisplayName(
                            XML_STYLE_FAMILY_TEXT_TEXT, sStyleName );
                xLineNumbering->setPropertyValue(sCharStyleName, aAny);
            }

            aAny <<= sSeparator;
            xLineNumbering->setPropertyValue(sSeparatorText, aAny);

            aAny <<= nOffset;
            xLineNumbering->setPropertyValue(sDistance, aAny);

            aAny <<= nNumberPosition;
            xLineNumbering->setPropertyValue(sNumberPosition, aAny);

            if (nIncrement >= 0)
            {
                aAny <<= nIncrement;
                xLineNumbering->setPropertyValue(sInterval, aAny);
            }

            if (nSeparatorIncrement >= 0)
            {
                aAny <<= nSeparatorIncrement;
                xLineNumbering->setPropertyValue(sSeparatorInterval, aAny);
            }

            aAny.setValue(&bNumberLines, ::getBooleanCppuType());
            xLineNumbering->setPropertyValue(sIsOn, aAny);

            aAny.setValue(&bCountEmptyLines, ::getBooleanCppuType());
            xLineNumbering->setPropertyValue(sCountEmptyLines, aAny);

            aAny.setValue(&bCountInFloatingFrames, ::getBooleanCppuType());
            xLineNumbering->setPropertyValue(sCountLinesInFrames, aAny);

            aAny.setValue(&bRestartNumbering, ::getBooleanCppuType());
            xLineNumbering->setPropertyValue(sRestartAtEachPage, aAny);

            sal_Int16 nNumType = NumberingType::ARABIC;
            GetImport().GetMM100UnitConverter().convertNumFormat( nNumType,
                                                    sNumFormat,
                                                    sNumLetterSync );
            aAny <<= nNumType;
            xLineNumbering->setPropertyValue(sNumberingType, aAny);
        }
    }
}

SvXMLImportContext* XMLLineNumberingImportContext::CreateChildContext(
    sal_uInt16 nPrefix,
    const OUString& rLocalName,
    const Reference<XAttributeList> & xAttrList )
{
    if ( (nPrefix == XML_NAMESPACE_TEXT) &&
         IsXMLToken(rLocalName, XML_LINENUMBERING_SEPARATOR) )
    {
        return new XMLLineNumberingSeparatorImportContext(GetImport(),
                                                          nPrefix, rLocalName,
                                                          *this);
    }
    else
    {
        // unknown element: default context
        return SvXMLImportContext::CreateChildContext(nPrefix, rLocalName,
                                                      xAttrList);
    }
}

void XMLLineNumberingImportContext::SetSeparatorText(
    const OUString& sText)
{
    sSeparator = sText;
}

void XMLLineNumberingImportContext::SetSeparatorIncrement(
    sal_Int16 nIncr)
{
    nSeparatorIncrement = nIncr;
}