Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 163 insertions, 0 deletions

diff --git a/dbaccess/source/core/recovery/settingsimport.hxx b/dbaccess/source/core/recovery/settingsimport.hxx
new file mode 100644
index 000000000..bc29bd727
--- /dev/null
+++ b/dbaccess/source/core/recovery/settingsimport.hxx
@@ -0,0 +1,163 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <com/sun/star/xml/sax/XAttributeList.hpp>
+
+#include <comphelper/namedvaluecollection.hxx>
+#include <rtl/ref.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <salhelper/simplereferenceobject.hxx>
+
+namespace dbaccess
+{
+
+    // SettingsImport
+    /** a simplified version of xmloff/DocumentSettingsContext
+
+        It would be nice if the DocumentSettingsContext would not be that tightly interwoven with the SvXMLImport
+        class, so we could re-use it here ...
+    */
+    class SettingsImport : public salhelper::SimpleReferenceObject
+    {
+    public:
+        SettingsImport();
+
+        // own overridables
+        virtual ::rtl::Reference< SettingsImport >  nextState(
+            const OUString& i_rElementName
+        ) = 0;
+        void startElement(
+            const css::uno::Reference< css::xml::sax::XAttributeList >& i_rAttributes
+        );
+        virtual void endElement();
+        void characters( std::u16string_view i_rCharacters );
+
+    protected:
+        virtual ~SettingsImport() override;
+
+    protected:
+        static void split( const OUString& i_rElementName, OUString& o_rNamespace, OUString& o_rLocalName );
+
+    protected:
+        const OUString&          getItemName() const                 { return m_sItemName; }
+        const OUString&          getItemType() const                 { return m_sItemType; }
+        const OUStringBuffer&    getAccumulatedCharacters() const    { return m_aCharacters; }
+
+    private:
+        // value of the config:name attribute, if any
+        OUString         m_sItemName;
+        // value of the config:type attribute, if any
+        OUString         m_sItemType;
+        // accumulated characters, if any
+        OUStringBuffer   m_aCharacters;
+    };
+
+    // IgnoringSettingsImport
+    class IgnoringSettingsImport : public SettingsImport
+    {
+    public:
+        IgnoringSettingsImport()
+        {
+        }
+
+        // SettingsImport overridables
+        virtual ::rtl::Reference< SettingsImport >  nextState(
+            const OUString& i_rElementName
+        ) override;
+
+    private:
+        virtual ~IgnoringSettingsImport() override
+        {
+        }
+    };
+
+    // OfficeSettingsImport
+    class OfficeSettingsImport : public SettingsImport
+    {
+    public:
+        explicit OfficeSettingsImport( ::comphelper::NamedValueCollection& o_rSettings );
+
+        // SettingsImport overridables
+        virtual ::rtl::Reference< SettingsImport >  nextState(
+            const OUString& i_rElementName
+        ) override;
+
+    protected:
+        virtual ~OfficeSettingsImport() override;
+
+    private:
+        // the settings collection to which |this| will contribute a single setting
+        ::comphelper::NamedValueCollection& m_rSettings;
+    };
+
+    // ConfigItemSetImport
+    class ConfigItemImport : public SettingsImport
+    {
+    public:
+        explicit ConfigItemImport( ::comphelper::NamedValueCollection& o_rSettings );
+
+    protected:
+        virtual ~ConfigItemImport() override;
+
+    public:
+        // SettingsImport overridables
+        virtual ::rtl::Reference< SettingsImport >  nextState(
+            const OUString& i_rElementName
+        ) override;
+        virtual void endElement() override;
+
+    protected:
+        // own overridables
+        /// retrieves the value represented by the element
+        virtual void getItemValue( css::uno::Any& o_rValue ) const;
+
+    private:
+        // the settings collection to which |this| will contribute a single setting
+        ::comphelper::NamedValueCollection& m_rSettings;
+    };
+
+    // ConfigItemSetImport
+    class ConfigItemSetImport : public ConfigItemImport
+    {
+    public:
+        explicit ConfigItemSetImport( ::comphelper::NamedValueCollection& o_rSettings );
+
+    protected:
+        virtual ~ConfigItemSetImport() override;
+
+    public:
+        // SettingsImport overridables
+        virtual ::rtl::Reference< SettingsImport >  nextState(
+            const OUString& i_rElementName
+        ) override;
+
+    protected:
+        // ConfigItemImport overridables
+        virtual void getItemValue( css::uno::Any& o_rValue ) const override;
+
+    private:
+        /// the settings represented by our child elements
+        ::comphelper::NamedValueCollection  m_aChildSettings;
+    };
+
+} // namespace dbaccess
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */