1 files changed, 60 insertions, 0 deletions
diff --git a/helpcompiler/inc/BasCodeTagger.hxx b/helpcompiler/inc/BasCodeTagger.hxx
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+++ b/helpcompiler/inc/BasCodeTagger.hxx
@@ -0,0 +1,60 @@
+/* -*- 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/.
+ */
+
+#ifndef INCLUDED_HELPCOMPILER_INC_BASCODETAGGER_HXX
+#define INCLUDED_HELPCOMPILER_INC_BASCODETAGGER_HXX
+
+#include <deque>
+#include <memory>
+#include <vector>
+#include <libxml/parser.h>
+#include <comphelper/syntaxhighlight.hxx>
+
+class LibXmlTreeWalker;
+
+//!Tagger class.
+class BasicCodeTagger
+{
+  private:
+    xmlDocPtr             m_pDocument;
+    std::vector<xmlNodePtr> m_BasicCodeContainerTags;
+    std::unique_ptr<LibXmlTreeWalker>  m_pXmlTreeWalker;
+    SyntaxHighlighter     m_Highlighter;
+    bool m_bTaggingCompleted;
+    void tagParagraph( xmlNodePtr paragraph );
+    static xmlChar* getTypeString( TokenType tokenType );
+    void getBasicCodeContainerNodes();
+    void tagBasCodeParagraphs();
+
+  public:
+    enum TaggerException { NULL_DOCUMENT, EMPTY_DOCUMENT };
+    BasicCodeTagger( xmlDocPtr rootDoc );
+    ~BasicCodeTagger();
+    void tagBasicCodes();
+};
+
+//================LibXmlTreeWalker===========================================================
+
+class LibXmlTreeWalker
+{
+  private:
+    xmlNodePtr            m_pCurrentNode;
+    std::deque<xmlNodePtr> m_Queue; //!Queue for breath-first search
+
+  public:
+    LibXmlTreeWalker( xmlDocPtr doc );
+    void nextNode();
+    xmlNodePtr currentNode() { return m_pCurrentNode;}
+    bool end() const;
+    void ignoreCurrNodesChildren();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */