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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include <tools/debug.hxx>
#include <svl/cntnrsrt.hxx>
#include <com/sun/star/ucb/XAnyCompareFactory.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include <com/sun/star/container/XIndexReplace.hpp>
#include <rtl/ustrbuf.hxx>
#include <xmloff/xmlnume.hxx>
#include "XMLTextListAutoStylePool.hxx"
#include <xmloff/xmlexp.hxx>
using ::rtl::OUString;
using ::rtl::OUStringBuffer;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::style;
int XMLTextListAutoStylePoolNameCmp_Impl( const OUString& r1,
const OUString& r2 )
{
return (int)r1.compareTo( r2 );
}
DECLARE_CONTAINER_SORT_DEL( XMLTextListAutoStylePoolNames_Impl,
OUString )
IMPL_CONTAINER_SORT( XMLTextListAutoStylePoolNames_Impl,
OUString,
XMLTextListAutoStylePoolNameCmp_Impl )
class XMLTextListAutoStylePoolEntry_Impl
{
OUString sName;
OUString sInternalName;
Reference < XIndexReplace > xNumRules;
sal_uInt32 nPos;
sal_Bool bIsNamed;
public:
XMLTextListAutoStylePoolEntry_Impl(
sal_uInt32 nPos,
const Reference < XIndexReplace > & rNumRules,
XMLTextListAutoStylePoolNames_Impl& rNames,
const OUString& rPrefix,
sal_uInt32& rName );
XMLTextListAutoStylePoolEntry_Impl(
const Reference < XIndexReplace > & rNumRules ) :
xNumRules( rNumRules ),
nPos( 0 ),
bIsNamed( sal_False )
{
Reference < XNamed > xNamed( xNumRules, UNO_QUERY );
if( xNamed.is() )
{
sInternalName = xNamed->getName();
bIsNamed = sal_True;
}
}
XMLTextListAutoStylePoolEntry_Impl(
const OUString& rInternalName ) :
sInternalName( rInternalName ),
nPos( 0 ),
bIsNamed( sal_True )
{
}
const OUString& GetName() const { return sName; }
const OUString& GetInternalName() const { return sInternalName; }
const Reference < XIndexReplace > & GetNumRules() const { return xNumRules; }
sal_uInt32 GetPos() const { return nPos; }
sal_Bool IsNamed() const { return bIsNamed; }
};
XMLTextListAutoStylePoolEntry_Impl::XMLTextListAutoStylePoolEntry_Impl(
sal_uInt32 nP,
const Reference < XIndexReplace > & rNumRules,
XMLTextListAutoStylePoolNames_Impl& rNames,
const OUString& rPrefix,
sal_uInt32& rName ) :
xNumRules( rNumRules ),
nPos( nP ),
bIsNamed( sal_False )
{
Reference < XNamed > xNamed( xNumRules, UNO_QUERY );
if( xNamed.is() )
{
sInternalName = xNamed->getName();
bIsNamed = sal_True;
}
// create a name that hasn't been used before. The created name has not
// to be added to the array, because it will never tried again
OUStringBuffer sBuffer( 7 );
do
{
rName++;
sBuffer.append( rPrefix );
sBuffer.append( (sal_Int32)rName );
sName = sBuffer.makeStringAndClear();
}
while( rNames.Seek_Entry( &sName, 0 ) );
}
int XMLTextListAutoStylePoolEntryCmp_Impl(
const XMLTextListAutoStylePoolEntry_Impl& r1,
const XMLTextListAutoStylePoolEntry_Impl& r2 )
{
int nRet;
if( r1.IsNamed() )
{
if( r2.IsNamed() )
nRet = (int)r1.GetInternalName().compareTo( r2.GetInternalName());
else
nRet = -1;
}
else
{
if( r2.IsNamed() )
nRet = 1;
else
nRet = (int)(r1.GetNumRules().get() - r2.GetNumRules().get());
}
return nRet;
}
typedef XMLTextListAutoStylePoolEntry_Impl *XMLTextListAutoStylePoolEntryPtr;
DECLARE_CONTAINER_SORT( XMLTextListAutoStylePool_Impl,
XMLTextListAutoStylePoolEntry_Impl )
IMPL_CONTAINER_SORT( XMLTextListAutoStylePool_Impl,
XMLTextListAutoStylePoolEntry_Impl,
XMLTextListAutoStylePoolEntryCmp_Impl )
XMLTextListAutoStylePool::XMLTextListAutoStylePool( SvXMLExport& rExp ) :
rExport( rExp ),
sPrefix( RTL_CONSTASCII_USTRINGPARAM("L") ),
pPool( new XMLTextListAutoStylePool_Impl( 5, 5 ) ),
pNames( new XMLTextListAutoStylePoolNames_Impl( 5, 5 ) ),
nName( 0 )
{
Reference<ucb::XAnyCompareFactory> xCompareFac( rExp.GetModel(), uno::UNO_QUERY );
if( xCompareFac.is() )
mxNumRuleCompare = xCompareFac->createAnyCompareByName( OUString( RTL_CONSTASCII_USTRINGPARAM( "NumberingRules" ) ) );
sal_uInt16 nExportFlags = rExport.getExportFlags();
sal_Bool bStylesOnly = (nExportFlags & EXPORT_STYLES) != 0 && (nExportFlags & EXPORT_CONTENT) == 0;
if( bStylesOnly )
sPrefix = OUString( RTL_CONSTASCII_USTRINGPARAM("ML") );
}
XMLTextListAutoStylePool::~XMLTextListAutoStylePool()
{
delete pPool;
delete pNames;
}
void XMLTextListAutoStylePool::RegisterName( const OUString& rName )
{
OUString *pName = new OUString( rName );
if( !pNames->Insert( pName ) )
delete pName;
}
sal_Bool XMLTextListAutoStylePool::HasName( const OUString& rName ) const
{
return pNames->Seek_Entry( &rName, 0 );
}
sal_uInt32 XMLTextListAutoStylePool::Find( XMLTextListAutoStylePoolEntry_Impl* pEntry ) const
{
sal_uIntPtr nPos;
if( !pEntry->IsNamed() && mxNumRuleCompare.is() )
{
const sal_uInt32 nCount = pPool->Count();
uno::Any aAny1, aAny2;
aAny1 <<= pEntry->GetNumRules();
for( nPos = 0; nPos < nCount; nPos++ )
{
aAny2 <<= pPool->GetObject(nPos)->GetNumRules();
if( mxNumRuleCompare->compare( aAny1, aAny2 ) == 0 )
return nPos;
}
}
else if( pPool->Seek_Entry( pEntry, &nPos ) )
{
return nPos;
}
return (sal_uInt32)-1;
}
OUString XMLTextListAutoStylePool::Add(
const Reference < XIndexReplace > & rNumRules )
{
OUString sName;
XMLTextListAutoStylePoolEntry_Impl aTmp( rNumRules );
sal_uInt32 nPos = Find( &aTmp );
if( nPos != (sal_uInt32)-1 )
{
sName = pPool->GetObject( nPos )->GetName();
}
else
{
XMLTextListAutoStylePoolEntry_Impl *pEntry =
new XMLTextListAutoStylePoolEntry_Impl( pPool->Count(),
rNumRules, *pNames, sPrefix,
nName );
pPool->Insert( pEntry );
sName = pEntry->GetName();
}
return sName;
}
::rtl::OUString XMLTextListAutoStylePool::Find(
const Reference < XIndexReplace > & rNumRules ) const
{
OUString sName;
XMLTextListAutoStylePoolEntry_Impl aTmp( rNumRules );
sal_uInt32 nPos = Find( &aTmp );
if( nPos != (sal_uInt32)-1 )
sName = pPool->GetObject( nPos )->GetName();
return sName;
}
::rtl::OUString XMLTextListAutoStylePool::Find(
const OUString& rInternalName ) const
{
OUString sName;
XMLTextListAutoStylePoolEntry_Impl aTmp( rInternalName );
sal_uInt32 nPos = Find( &aTmp );
if( nPos != (sal_uInt32)-1 )
sName = pPool->GetObject( nPos )->GetName();
return sName;
}
void XMLTextListAutoStylePool::exportXML() const
{
sal_uInt32 nCount = pPool->Count();
if( !nCount )
return;
XMLTextListAutoStylePoolEntry_Impl **aExpEntries =
new XMLTextListAutoStylePoolEntryPtr[nCount];
sal_uInt32 i;
for( i=0; i < nCount; i++ )
{
aExpEntries[i] = 0;
}
for( i=0; i < nCount; i++ )
{
XMLTextListAutoStylePoolEntry_Impl *pEntry = pPool->GetObject(i);
DBG_ASSERT( pEntry->GetPos() < nCount, "Illegal pos" );
aExpEntries[pEntry->GetPos()] = pEntry;
}
SvxXMLNumRuleExport aNumRuleExp( rExport );
for( i=0; i < nCount; i++ )
{
XMLTextListAutoStylePoolEntry_Impl *pEntry = aExpEntries[i];
aNumRuleExp.exportNumberingRule( pEntry->GetName(),
pEntry->GetNumRules() );
}
delete [] aExpEntries;
}
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