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-rw-r--r--unotools/source/config/optionsdlg.cxx236
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diff --git a/unotools/source/config/optionsdlg.cxx b/unotools/source/config/optionsdlg.cxx
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+++ b/unotools/source/config/optionsdlg.cxx
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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 <unotools/optionsdlg.hxx>
+#include <unotools/configitem.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <osl/mutex.hxx>
+
+#include "itemholder1.hxx"
+
+#include <unordered_map>
+
+using namespace utl;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::uno;
+
+#define CFG_FILENAME "Office.OptionsDialog"
+#define ROOT_NODE "OptionsDialogGroups"
+#define PAGES_NODE "Pages"
+#define OPTIONS_NODE "Options"
+
+static SvtOptionsDlgOptions_Impl* pOptions = nullptr;
+static sal_Int32 nRefCount = 0;
+
+class SvtOptionsDlgOptions_Impl : public utl::ConfigItem
+{
+private:
+ typedef std::unordered_map< OUString, bool > OptionNodeList;
+
+ static constexpr OUStringLiteral g_sPathDelimiter = "/";
+ OptionNodeList m_aOptionNodeList;
+
+ enum NodeType{ NT_Group, NT_Page, NT_Option };
+ void ReadNode( const OUString& _rNode, NodeType _eType );
+ bool IsHidden( const OUString& _rPath ) const;
+
+ virtual void ImplCommit() override;
+
+public:
+ SvtOptionsDlgOptions_Impl();
+
+ virtual void Notify( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+
+ static ::osl::Mutex & getInitMutex();
+
+ bool IsGroupHidden ( const OUString& _rGroup ) const;
+ bool IsPageHidden ( const OUString& _rPage,
+ const OUString& _rGroup ) const;
+ bool IsOptionHidden ( const OUString& _rOption,
+ const OUString& _rPage,
+ const OUString& _rGroup ) const;
+};
+
+namespace
+{
+ class theOptionsDlgOptions_ImplMutex : public rtl::Static<osl::Mutex, theOptionsDlgOptions_ImplMutex>{};
+}
+
+::osl::Mutex & SvtOptionsDlgOptions_Impl::getInitMutex()
+{
+ return theOptionsDlgOptions_ImplMutex::get();
+}
+
+SvtOptionsDlgOptions_Impl::SvtOptionsDlgOptions_Impl()
+ : ConfigItem( CFG_FILENAME ),
+ m_aOptionNodeList( OptionNodeList() )
+{
+ OUString sRootNode( ROOT_NODE );
+ const Sequence< OUString > aNodeSeq = GetNodeNames( sRootNode );
+ OUString sNode( sRootNode + g_sPathDelimiter );
+ for ( const auto& rNode : aNodeSeq )
+ {
+ OUString sSubNode( sNode + rNode );
+ ReadNode( sSubNode, NT_Group );
+ }
+}
+
+void SvtOptionsDlgOptions_Impl::ImplCommit()
+{
+ // nothing to commit
+}
+
+void SvtOptionsDlgOptions_Impl::Notify( const Sequence< OUString >& )
+{
+ // nothing to notify
+}
+
+void SvtOptionsDlgOptions_Impl::ReadNode( const OUString& _rNode, NodeType _eType )
+{
+ OUString sNode( _rNode + g_sPathDelimiter );
+ OUString sSet;
+ sal_Int32 nLen = 0;
+ switch ( _eType )
+ {
+ case NT_Group :
+ {
+ sSet = PAGES_NODE;
+ nLen = 2;
+ break;
+ }
+
+ case NT_Page :
+ {
+ sSet = OPTIONS_NODE;
+ nLen = 2;
+ break;
+ }
+
+ case NT_Option :
+ {
+ nLen = 1;
+ break;
+ }
+ }
+
+ Sequence< OUString > lResult( nLen );
+ lResult[0] = sNode + "Hide";
+ if ( _eType != NT_Option )
+ lResult[1] = sNode + sSet;
+
+ Sequence< Any > aValues = GetProperties( lResult );
+ bool bHide = false;
+ if ( aValues[0] >>= bHide )
+ m_aOptionNodeList.emplace( sNode, bHide );
+
+ if ( _eType != NT_Option )
+ {
+ OUString sNodes( sNode + sSet );
+ const Sequence< OUString > aNodes = GetNodeNames( sNodes );
+ for ( const auto& rNode : aNodes )
+ {
+ OUString sSubNodeName( sNodes + g_sPathDelimiter + rNode );
+ ReadNode( sSubNodeName, _eType == NT_Group ? NT_Page : NT_Option );
+ }
+ }
+}
+
+static OUString getGroupPath( const OUString& _rGroup )
+{
+ return OUString( ROOT_NODE "/" + _rGroup + "/" );
+}
+static OUString getPagePath( const OUString& _rPage )
+{
+ return OUString( PAGES_NODE "/" + _rPage + "/" );
+}
+static OUString getOptionPath( const OUString& _rOption )
+{
+ return OUString( OPTIONS_NODE "/" + _rOption + "/" );
+}
+
+bool SvtOptionsDlgOptions_Impl::IsHidden( const OUString& _rPath ) const
+{
+ bool bRet = false;
+ OptionNodeList::const_iterator pIter = m_aOptionNodeList.find( _rPath );
+ if ( pIter != m_aOptionNodeList.end() )
+ bRet = pIter->second;
+ return bRet;
+}
+
+bool SvtOptionsDlgOptions_Impl::IsGroupHidden( const OUString& _rGroup ) const
+{
+ return IsHidden( getGroupPath( _rGroup ) );
+}
+
+bool SvtOptionsDlgOptions_Impl::IsPageHidden( const OUString& _rPage, const OUString& _rGroup ) const
+{
+ return IsHidden( getGroupPath( _rGroup ) + getPagePath( _rPage ) );
+}
+
+bool SvtOptionsDlgOptions_Impl::IsOptionHidden(
+ const OUString& _rOption, const OUString& _rPage, const OUString& _rGroup ) const
+{
+ return IsHidden( getGroupPath( _rGroup ) + getPagePath( _rPage ) + getOptionPath( _rOption ) );
+}
+
+SvtOptionsDialogOptions::SvtOptionsDialogOptions()
+{
+ // Global access, must be guarded (multithreading)
+ ::osl::MutexGuard aGuard( SvtOptionsDlgOptions_Impl::getInitMutex() );
+ ++nRefCount;
+ if ( !pOptions )
+ {
+ pOptions = new SvtOptionsDlgOptions_Impl;
+
+ ItemHolder1::holdConfigItem( EItem::OptionsDialogOptions );
+ }
+ m_pImp = pOptions;
+}
+
+SvtOptionsDialogOptions::~SvtOptionsDialogOptions()
+{
+ // Global access, must be guarded (multithreading)
+ ::osl::MutexGuard aGuard( SvtOptionsDlgOptions_Impl::getInitMutex() );
+ if ( !--nRefCount )
+ {
+ if ( pOptions->IsModified() )
+ pOptions->Commit();
+ delete pOptions;
+ pOptions = nullptr;
+ }
+}
+
+bool SvtOptionsDialogOptions::IsGroupHidden( const OUString& _rGroup ) const
+{
+ return m_pImp->IsGroupHidden( _rGroup );
+}
+
+bool SvtOptionsDialogOptions::IsPageHidden( const OUString& _rPage, const OUString& _rGroup ) const
+{
+ return m_pImp->IsPageHidden( _rPage, _rGroup );
+}
+
+bool SvtOptionsDialogOptions::IsOptionHidden(
+ const OUString& _rOption, const OUString& _rPage, const OUString& _rGroup ) const
+{
+ return m_pImp->IsOptionHidden( _rOption, _rPage, _rGroup );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */