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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include <tools/debug.hxx>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/container/XIndexReplace.hpp>
#include <com/sun/star/style/NumberingType.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include "XMLTextNumRuleInfo.hxx"
#include <xmloff/XMLTextListAutoStylePool.hxx>
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::style;
// Complete refactoring of the class and enhancement of the class for lists.
XMLTextNumRuleInfo::XMLTextNumRuleInfo()
: msNumberingRules("NumberingRules")
, msNumberingLevel("NumberingLevel")
, msNumberingStartValue("NumberingStartValue")
, msParaIsNumberingRestart("ParaIsNumberingRestart")
, msNumberingIsNumber("NumberingIsNumber")
, msNumberingIsOutline("NumberingIsOutline")
, msPropNameListId("ListId")
, msPropNameStartWith("StartWith")
, msContinueingPreviousSubTree("ContinueingPreviousSubTree")
, msListLabelStringProp("ListLabelString")
, mxNumRules()
, msNumRulesName()
, msListId()
, mnListStartValue( -1 )
, mnListLevel( 0 )
, mbIsNumbered( false )
, mbIsRestart( false )
, mnListLevelStartValue( -1 )
, mbOutlineStyleAsNormalListStyle( false )
{
Reset();
}
// Written OpenDocument file format doesn't fit to the created text document (#i69627#)
void XMLTextNumRuleInfo::Set(
const ::com::sun::star::uno::Reference <
::com::sun::star::text::XTextContent > & xTextContent,
const bool bOutlineStyleAsNormalListStyle,
const XMLTextListAutoStylePool& rListAutoPool,
const bool bExportTextNumberElement )
{
Reset();
// Written OpenDocument file format doesn't fit to the created text document (#i69627#)
mbOutlineStyleAsNormalListStyle = bOutlineStyleAsNormalListStyle;
Reference< XPropertySet > xPropSet( xTextContent, UNO_QUERY );
Reference< XPropertySetInfo > xPropSetInfo = xPropSet->getPropertySetInfo();
// check if this paragraph supports a numbering
if( !xPropSetInfo->hasPropertyByName( msNumberingLevel ) )
return;
if( xPropSet->getPropertyValue( msNumberingLevel ) >>= mnListLevel )
{
if( xPropSetInfo->hasPropertyByName( msNumberingRules ) )
{
xPropSet->getPropertyValue( msNumberingRules ) >>= mxNumRules;
}
}
else
{
// in applications using the outliner we always have a numbering rule,
// so a void property no numbering
mnListLevel = 0;
}
// Assertion saving writer document (#i97312#)
if ( mxNumRules.is() && mxNumRules->getCount() < 1 )
{
DBG_ASSERT( false,
"<XMLTextNumRuleInfo::Set(..)> - numbering rules instance does not contain any numbering rule" );
Reset();
return;
}
if ( mnListLevel < 0 )
{
DBG_ASSERT( false,
"<XMLTextNumRuleInfo::Set(..)> - unexpected numbering level" );
Reset();
return;
}
// Written OpenDocument file format doesn't fit to the created text document (#i69627#)
bool bSuppressListStyle( false );
if ( mxNumRules.is() )
{
if ( !mbOutlineStyleAsNormalListStyle )
{
bool bIsOutline = false;
Reference<XPropertySet> xNumRulesProps(mxNumRules, UNO_QUERY);
if ( xNumRulesProps.is() &&
xNumRulesProps->getPropertySetInfo()->
hasPropertyByName( msNumberingIsOutline ) )
{
xNumRulesProps->getPropertyValue( msNumberingIsOutline ) >>= bIsOutline;
bSuppressListStyle = bIsOutline;
}
}
}
if( mxNumRules.is() && !bSuppressListStyle )
{
// First try to find the numbering rules in the list auto style pool.
// If not found, the numbering rules instance has to be named.
msNumRulesName = rListAutoPool.Find( mxNumRules );
if ( msNumRulesName.isEmpty() )
{
Reference < XNamed > xNamed( mxNumRules, UNO_QUERY );
DBG_ASSERT( xNamed.is(),
"<XMLTextNumRuleInfo::Set(..)> - numbering rules instance have to be named. Serious defect -> please inform OD." );
if( xNamed.is() )
{
msNumRulesName = xNamed->getName();
}
}
DBG_ASSERT( !msNumRulesName.isEmpty(),
"<XMLTextNumRuleInfo::Set(..)> - no name found for numbering rules instance. Serious defect -> please inform OD." );
if( xPropSetInfo->hasPropertyByName( msPropNameListId ) )
{
xPropSet->getPropertyValue( msPropNameListId ) >>= msListId;
}
mbContinueingPreviousSubTree = false;
if( xPropSetInfo->hasPropertyByName( msContinueingPreviousSubTree ) )
{
xPropSet->getPropertyValue( msContinueingPreviousSubTree ) >>= mbContinueingPreviousSubTree;
}
mbIsNumbered = true;
if( xPropSetInfo->hasPropertyByName( msNumberingIsNumber ) )
{
if( !(xPropSet->getPropertyValue( msNumberingIsNumber ) >>= mbIsNumbered ) )
{
OSL_FAIL( "numbered paragraph without number info" );
mbIsNumbered = false;
}
}
if( mbIsNumbered )
{
if( xPropSetInfo->hasPropertyByName( msParaIsNumberingRestart ) )
{
xPropSet->getPropertyValue( msParaIsNumberingRestart ) >>= mbIsRestart;
}
if( xPropSetInfo->hasPropertyByName( msNumberingStartValue ) )
{
xPropSet->getPropertyValue( msNumberingStartValue ) >>= mnListStartValue;
}
}
OSL_ENSURE( mnListLevel < mxNumRules->getCount(), "wrong num rule level" );
if( mnListLevel >= mxNumRules->getCount() )
{
Reset();
return;
}
Sequence<PropertyValue> aProps;
mxNumRules->getByIndex( mnListLevel ) >>= aProps;
const PropertyValue* pPropArray = aProps.getConstArray();
sal_Int32 nCount = aProps.getLength();
for( sal_Int32 i=0; i<nCount; i++ )
{
const PropertyValue& rProp = pPropArray[i];
if ( rProp.Name == msPropNameStartWith )
{
rProp.Value >>= mnListLevelStartValue;
break;
}
}
msListLabelString = OUString();
if ( bExportTextNumberElement &&
xPropSetInfo->hasPropertyByName( msListLabelStringProp ) )
{
xPropSet->getPropertyValue( msListLabelStringProp ) >>= msListLabelString;
}
// paragraph's list level range is [0..9] representing list levels [1..10]
++mnListLevel;
}
else
{
mnListLevel = 0;
}
}
bool XMLTextNumRuleInfo::BelongsToSameList( const XMLTextNumRuleInfo& rCmp ) const
{
bool bRet( true );
// Currently only the text documents support <ListId>.
if ( !rCmp.msListId.isEmpty() || !msListId.isEmpty() )
{
bRet = rCmp.msListId == msListId;
}
else
{
bRet = HasSameNumRules( rCmp );
}
return bRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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