unotools/source/config/optionsdlg.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <unotools/optionsdlg.hxx>
  21 #include <unotools/configitem.hxx>
  22 #include <unotools/configmgr.hxx>
  23 #include <com/sun/star/uno/Any.hxx>
  24 #include <com/sun/star/uno/Sequence.hxx>
  25
  26 #include <cassert>
  27
  28 using namespace com::sun::star::beans;
  29 using namespace com::sun::star::uno;
  30
  31 constexpr OUString ROOT_NODE = u"OptionsDialogGroups"_ustr;
  32 constexpr OUString PAGES_NODE = u"Pages"_ustr;
  33
  34 namespace {
  35     enum NodeType{ NT_Group, NT_Option };
  36 }
  37 constexpr OUString g_sPathDelimiter = u"/"_ustr;
  38 static void ReadNode(
  39         const Reference<css::container::XHierarchicalNameAccess>& xHierarchyAccess,
  40         SvtOptionsDialogOptions::OptionNodeList & aOptionNodeList,
  41         std::u16string_view _rNode, NodeType _eType );
  42
  43
  44 SvtOptionsDialogOptions::SvtOptionsDialogOptions()
  45 {
  46     Reference<css::container::XHierarchicalNameAccess> xHierarchyAccess = utl::ConfigManager::acquireTree(u"Office.OptionsDialog");
  47     const Sequence< OUString > aNodeSeq = utl::ConfigItem::GetNodeNames( xHierarchyAccess, ROOT_NODE, utl::ConfigNameFormat::LocalNode);
  48     OUString sNode( ROOT_NODE + g_sPathDelimiter );
  49     for ( const auto& rNode : aNodeSeq )
  50     {
  51         OUString sSubNode( sNode + rNode );
  52         ReadNode( xHierarchyAccess, m_aOptionNodeList, sSubNode, NT_Group );
  53     }
  54 }
  55
  56
  57 static void ReadNode(
  58         const Reference<css::container::XHierarchicalNameAccess>& xHierarchyAccess,
  59         SvtOptionsDialogOptions::OptionNodeList & aOptionNodeList,
  60         std::u16string_view _rNode, NodeType _eType )
  61 {
  62     OUString sNode( _rNode + g_sPathDelimiter );
  63     OUString sSet;
  64     sal_Int32 nLen = 0;
  65     switch ( _eType )
  66     {
  67         case NT_Group :
  68         {
  69             sSet = PAGES_NODE;
  70             nLen = 2;
  71             break;
  72         }
  73
  74         case NT_Option :
  75         {
  76             nLen = 1;
  77             break;
  78         }
  79     }
  80
  81     assert(nLen > 0);
  82
  83     Sequence< OUString > lResult( nLen );
  84     auto plResult = lResult.getArray();
  85     plResult[0] = sNode + "Hide";
  86     if ( _eType != NT_Option )
  87         plResult[1] = sNode + sSet;
  88
  89     Sequence< Any > aValues = utl::ConfigItem::GetProperties( xHierarchyAccess, lResult, /*bAllLocales*/false );
  90     bool bHide = false;
  91     if ( aValues[0] >>= bHide )
  92         aOptionNodeList.emplace( sNode, bHide );
  93
  94     if ( _eType != NT_Option )
  95     {
  96         OUString sNodes( sNode + sSet );
  97         const Sequence< OUString > aNodes = utl::ConfigItem::GetNodeNames( xHierarchyAccess, sNodes, utl::ConfigNameFormat::LocalNode );
  98         for ( const auto& rNode : aNodes )
  99         {
 100             OUString sSubNodeName( sNodes + g_sPathDelimiter + rNode );
 101             ReadNode( xHierarchyAccess, aOptionNodeList, sSubNodeName, NT_Option );
 102         }
 103     }
 104 }
 105
 106 static OUString getGroupPath( std::u16string_view _rGroup )
 107 {
 108     return OUString( OUString::Concat(ROOT_NODE) + "/" + _rGroup + "/" );
 109 }
 110 static OUString getPagePath( std::u16string_view _rPage )
 111 {
 112     return OUString( OUString::Concat(PAGES_NODE) + "/" + _rPage + "/" );
 113 }
 114
 115 bool SvtOptionsDialogOptions::IsHidden( const OUString& _rPath ) const
 116 {
 117     bool bRet = false;
 118     OptionNodeList::const_iterator pIter = m_aOptionNodeList.find( _rPath );
 119     if ( pIter != m_aOptionNodeList.end() )
 120         bRet = pIter->second;
 121     return bRet;
 122 }
 123
 124 bool SvtOptionsDialogOptions::IsGroupHidden( std::u16string_view _rGroup ) const
 125 {
 126     return IsHidden( getGroupPath( _rGroup ) );
 127 }
 128
 129 bool SvtOptionsDialogOptions::IsPageHidden( std::u16string_view _rPage, std::u16string_view _rGroup ) const
 130 {
 131     return IsHidden( getGroupPath( _rGroup  ) + getPagePath( _rPage ) );
 132 }
 133
 134 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */