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, 152 insertions, 0 deletions

diff --git a/configmgr/source/xcuparser.hxx b/configmgr/source/xcuparser.hxx
new file mode 100644
index 000000000..e50b7b5a0
--- /dev/null
+++ b/configmgr/source/xcuparser.hxx
@@ -0,0 +1,152 @@
+/* -*- 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 <sal/config.h>
+
+#include <set>
+#include <stack>
+#include <string_view>
+
+#include <rtl/ref.hxx>
+#include <rtl/ustring.hxx>
+#include <utility>
+#include <xmlreader/xmlreader.hxx>
+
+#include "additions.hxx"
+#include "node.hxx"
+#include "nodemap.hxx"
+#include "parser.hxx"
+#include "type.hxx"
+#include "valueparser.hxx"
+
+namespace xmlreader { struct Span; }
+
+namespace configmgr {
+
+class GroupNode;
+class LocalizedPropertyNode;
+class Modifications;
+class Partial;
+class PropertyNode;
+class SetNode;
+struct Data;
+
+class XcuParser: public Parser {
+public:
+    XcuParser(
+        int layer, Data & data, Partial const * partial,
+        Modifications * broadcastModifications, Additions * additions);
+
+private:
+    virtual ~XcuParser() override;
+
+    virtual xmlreader::XmlReader::Text getTextMode() override;
+
+    virtual bool startElement(
+        xmlreader::XmlReader & reader, int nsId, xmlreader::Span const & name,
+        std::set< OUString > const * existingDependencies) override;
+
+    virtual void endElement(xmlreader::XmlReader const & reader) override;
+
+    virtual void characters(xmlreader::Span const & span) override;
+
+    enum Operation {
+        OPERATION_MODIFY, OPERATION_REPLACE, OPERATION_FUSE, OPERATION_REMOVE };
+
+    static Operation parseOperation(xmlreader::Span const & text);
+
+    void handleComponentData(xmlreader::XmlReader & reader);
+
+    void handleItem(xmlreader::XmlReader & reader);
+
+    void handlePropValue(xmlreader::XmlReader & reader, PropertyNode * prop);
+
+    void handleLocpropValue(
+        xmlreader::XmlReader & reader, LocalizedPropertyNode * locprop);
+
+    void handleGroupProp(xmlreader::XmlReader & reader, GroupNode * group);
+
+    void handleUnknownGroupProp(
+        xmlreader::XmlReader const & reader, GroupNode const * group,
+        OUString const & name, Type type, Operation operation,
+        bool finalized);
+
+    void handlePlainGroupProp(
+        xmlreader::XmlReader const & reader, GroupNode * group,
+        NodeMap::iterator const & propertyIndex, std::u16string_view name,
+        Type type, Operation operation, bool finalized);
+
+    void handleLocalizedGroupProp(
+        xmlreader::XmlReader const & reader, LocalizedPropertyNode * property,
+        OUString const & name, Type type, Operation operation,
+        bool finalized);
+
+    void handleGroupNode(
+        xmlreader::XmlReader & reader, rtl::Reference< Node > const & group);
+
+    void handleSetNode(xmlreader::XmlReader & reader, SetNode * set);
+
+    void recordModification(bool addition);
+
+    struct State {
+        rtl::Reference< Node > node; // empty if ignore or <items>
+        OUString name; // empty and ignored if !insert
+        bool ignore;
+        bool insert;
+        bool pop;
+
+        static State Ignore(bool thePop) { return State(thePop); }
+
+        static State Modify(rtl::Reference< Node > const & theNode)
+        { return State(theNode); }
+
+        static State Insert(
+            rtl::Reference< Node > const & theNode, OUString const & theName)
+        { return State(theNode, theName); }
+
+    private:
+        explicit State(bool thePop): ignore(true), insert(false), pop(thePop) {}
+
+        explicit State(rtl::Reference< Node > theNode):
+            node(std::move(theNode)), ignore(false), insert(false), pop(true)
+        {}
+
+        State(
+            rtl::Reference< Node > theNode, OUString theName):
+            node(std::move(theNode)), name(std::move(theName)), ignore(false), insert(true), pop(true)
+        {}
+    };
+
+    ValueParser valueParser_;
+    Data & data_;
+    Partial const * partial_;
+    Modifications * broadcastModifications_;
+    Additions * additions_;
+    bool recordModifications_;
+    bool trackPath_;
+    OUString componentName_;
+    std::stack< State > state_;
+    std::vector<OUString> path_;
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */