a0073744aa
Change-Id: Ie52d993c185ba43386b494baad0a484d5b365499 Reviewed-on: https://gerrit.libreoffice.org/77532 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
236 lines
6.9 KiB
C++
236 lines
6.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <unotools/optionsdlg.hxx>
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#include <unotools/configitem.hxx>
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#include <com/sun/star/uno/Any.hxx>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <osl/mutex.hxx>
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#include "itemholder1.hxx"
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#include <unordered_map>
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using namespace utl;
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using namespace com::sun::star::beans;
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using namespace com::sun::star::uno;
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#define CFG_FILENAME "Office.OptionsDialog"
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#define ROOT_NODE "OptionsDialogGroups"
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#define PAGES_NODE "Pages"
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#define OPTIONS_NODE "Options"
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static SvtOptionsDlgOptions_Impl* pOptions = nullptr;
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static sal_Int32 nRefCount = 0;
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class SvtOptionsDlgOptions_Impl : public utl::ConfigItem
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{
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private:
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typedef std::unordered_map< OUString, bool > OptionNodeList;
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static constexpr OUStringLiteral g_sPathDelimiter = "/";
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OptionNodeList m_aOptionNodeList;
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enum NodeType{ NT_Group, NT_Page, NT_Option };
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void ReadNode( const OUString& _rNode, NodeType _eType );
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bool IsHidden( const OUString& _rPath ) const;
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virtual void ImplCommit() override;
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public:
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SvtOptionsDlgOptions_Impl();
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virtual void Notify( const css::uno::Sequence< OUString >& aPropertyNames ) override;
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static ::osl::Mutex & getInitMutex();
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bool IsGroupHidden ( const OUString& _rGroup ) const;
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bool IsPageHidden ( const OUString& _rPage,
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const OUString& _rGroup ) const;
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bool IsOptionHidden ( const OUString& _rOption,
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const OUString& _rPage,
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const OUString& _rGroup ) const;
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};
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namespace
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{
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class theOptionsDlgOptions_ImplMutex : public rtl::Static<osl::Mutex, theOptionsDlgOptions_ImplMutex>{};
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}
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::osl::Mutex & SvtOptionsDlgOptions_Impl::getInitMutex()
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{
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return theOptionsDlgOptions_ImplMutex::get();
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}
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SvtOptionsDlgOptions_Impl::SvtOptionsDlgOptions_Impl()
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: ConfigItem( CFG_FILENAME ),
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m_aOptionNodeList( OptionNodeList() )
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{
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OUString sRootNode( ROOT_NODE );
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const Sequence< OUString > aNodeSeq = GetNodeNames( sRootNode );
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OUString sNode( sRootNode + g_sPathDelimiter );
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for ( const auto& rNode : aNodeSeq )
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{
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OUString sSubNode( sNode + rNode );
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ReadNode( sSubNode, NT_Group );
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}
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}
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void SvtOptionsDlgOptions_Impl::ImplCommit()
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{
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// nothing to commit
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}
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void SvtOptionsDlgOptions_Impl::Notify( const Sequence< OUString >& )
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{
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// nothing to notify
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}
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void SvtOptionsDlgOptions_Impl::ReadNode( const OUString& _rNode, NodeType _eType )
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{
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OUString sNode( _rNode + g_sPathDelimiter );
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OUString sSet;
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sal_Int32 nLen = 0;
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switch ( _eType )
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{
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case NT_Group :
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{
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sSet = PAGES_NODE;
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nLen = 2;
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break;
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}
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case NT_Page :
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{
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sSet = OPTIONS_NODE;
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nLen = 2;
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break;
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}
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case NT_Option :
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{
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nLen = 1;
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break;
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}
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}
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Sequence< OUString > lResult( nLen );
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lResult[0] = sNode + "Hide";
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if ( _eType != NT_Option )
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lResult[1] = sNode + sSet;
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Sequence< Any > aValues = GetProperties( lResult );
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bool bHide = false;
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if ( aValues[0] >>= bHide )
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m_aOptionNodeList.emplace( sNode, bHide );
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if ( _eType != NT_Option )
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{
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OUString sNodes( sNode + sSet );
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const Sequence< OUString > aNodes = GetNodeNames( sNodes );
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for ( const auto& rNode : aNodes )
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{
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OUString sSubNodeName( sNodes + g_sPathDelimiter + rNode );
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ReadNode( sSubNodeName, _eType == NT_Group ? NT_Page : NT_Option );
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}
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}
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}
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static OUString getGroupPath( const OUString& _rGroup )
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{
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return OUString( ROOT_NODE "/" + _rGroup + "/" );
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}
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static OUString getPagePath( const OUString& _rPage )
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{
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return OUString( PAGES_NODE "/" + _rPage + "/" );
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}
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static OUString getOptionPath( const OUString& _rOption )
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{
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return OUString( OPTIONS_NODE "/" + _rOption + "/" );
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}
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bool SvtOptionsDlgOptions_Impl::IsHidden( const OUString& _rPath ) const
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{
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bool bRet = false;
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OptionNodeList::const_iterator pIter = m_aOptionNodeList.find( _rPath );
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if ( pIter != m_aOptionNodeList.end() )
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bRet = pIter->second;
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return bRet;
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}
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bool SvtOptionsDlgOptions_Impl::IsGroupHidden( const OUString& _rGroup ) const
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{
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return IsHidden( getGroupPath( _rGroup ) );
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}
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bool SvtOptionsDlgOptions_Impl::IsPageHidden( const OUString& _rPage, const OUString& _rGroup ) const
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{
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return IsHidden( getGroupPath( _rGroup ) + getPagePath( _rPage ) );
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}
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bool SvtOptionsDlgOptions_Impl::IsOptionHidden(
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const OUString& _rOption, const OUString& _rPage, const OUString& _rGroup ) const
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{
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return IsHidden( getGroupPath( _rGroup ) + getPagePath( _rPage ) + getOptionPath( _rOption ) );
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}
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SvtOptionsDialogOptions::SvtOptionsDialogOptions()
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{
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// Global access, must be guarded (multithreading)
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::osl::MutexGuard aGuard( SvtOptionsDlgOptions_Impl::getInitMutex() );
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++nRefCount;
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if ( !pOptions )
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{
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pOptions = new SvtOptionsDlgOptions_Impl;
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ItemHolder1::holdConfigItem( EItem::OptionsDialogOptions );
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}
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m_pImp = pOptions;
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}
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SvtOptionsDialogOptions::~SvtOptionsDialogOptions()
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{
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// Global access, must be guarded (multithreading)
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::osl::MutexGuard aGuard( SvtOptionsDlgOptions_Impl::getInitMutex() );
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if ( !--nRefCount )
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{
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if ( pOptions->IsModified() )
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pOptions->Commit();
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delete pOptions;
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pOptions = nullptr;
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}
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}
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bool SvtOptionsDialogOptions::IsGroupHidden( const OUString& _rGroup ) const
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{
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return m_pImp->IsGroupHidden( _rGroup );
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}
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bool SvtOptionsDialogOptions::IsPageHidden( const OUString& _rPage, const OUString& _rGroup ) const
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{
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return m_pImp->IsPageHidden( _rPage, _rGroup );
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}
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bool SvtOptionsDialogOptions::IsOptionHidden(
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const OUString& _rOption, const OUString& _rPage, const OUString& _rGroup ) const
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{
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return m_pImp->IsOptionHidden( _rOption, _rPage, _rGroup );
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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