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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef INCLUDED_EXTERNALVIEWLOGGER_HXX
#define INCLUDED_EXTERNALVIEWLOGGER_HXX
#include <odiapi/props/Logger.hxx>
#include <fstream>
#include <stack>
#include <map>
#include <utility>
#include <boost/shared_ptr.hpp>
namespace util {
struct NodeDescription
{
typedef boost::shared_ptr<NodeDescription> Pointer_t;
NodeDescription(const std::string& parent, const std::string& refersTo, const std::string& value, bool inUse);
std::string mParentNodeId;
std::string mRefersToNodeId;
std::string mNodeValue;
bool mInUse;
};
/** A file logger
*/
class ExternalViewLoggerImpl : public Logger
{
public:
ExternalViewLoggerImpl(const std::string& fileName);
virtual void beginTree();
virtual void endTree();
virtual void beginNode(const std::string& nodeId, const std::string& value, const std::string& refersToNodeId, bool inUse);
virtual void endNode(const std::string& nodeId);
private:
bool isLeaf(const std::string& nodeId);
bool isUnreferencedLeaf(const std::string& nodeId);
bool isReferenced(const std::string& nodeId);
bool isReferingToOtherNode(const std::string& nodeId);
bool hasParent(const std::string& nodeId);
void dumpTree(const std::string& nodeId);
std::string getValue(const std::string& nodeId);
std::string getNewStyleName();
void dumpNodeContainer(const std::string& fileName);
private:
typedef std::map<std::string, NodeDescription::Pointer_t> NodeContainer_t;
std::string mFileName;
NodeContainer_t mNodeContainer;
std::ofstream mFile;
std::stack<std::string> mParentNodeStack;
};
} // namespace util
#endif // INCLUDED_LOGGER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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