Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 236 insertions, 0 deletions

diff --git a/unotools/source/config/optionsdlg.cxx b/unotools/source/config/optionsdlg.cxx
new file mode 100644
index 000000000..18cd92386
--- /dev/null
+++ b/unotools/source/config/optionsdlg.cxx
@@ -0,0 +1,236 @@
+/* -*- 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: */