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QxXmlReader.h
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    00001 /****************************************************************************
    00002 **
    00003 ** http://www.qxorm.com/
    00004 ** http://sourceforge.net/projects/qxorm/
    00005 ** Original file by Lionel Marty
    00006 **
    00007 ** This file is part of the QxOrm library
    00008 **
    00009 ** This software is provided 'as-is', without any express or implied
    00010 ** warranty. In no event will the authors be held liable for any
    00011 ** damages arising from the use of this software.
    00012 **
    00013 ** GNU Lesser General Public License Usage
    00014 ** This file must be used under the terms of the GNU Lesser
    00015 ** General Public License version 2.1 as published by the Free Software
    00016 ** Foundation and appearing in the file 'license.lgpl.txt' included in the
    00017 ** packaging of this file.  Please review the following information to
    00018 ** ensure the GNU Lesser General Public License version 2.1 requirements
    00019 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
    00020 **
    00021 ** If you have questions regarding the use of this file, please contact :
    00022 ** contact@qxorm.com
    00023 **
    00024 ****************************************************************************/
    00025
    00026 #ifndef _QX_XML_READER_H_
    00027 #define _QX_XML_READER_H_
    00028
    00029 #ifdef _MSC_VER
    00030 #pragma once
    00031 #endif
    00032
    00033 #include <QtCore/qhash.h>
    00034 #include <QtCore/qbytearray.h>
    00035 #include <QtCore/qdatastream.h>
    00036
    00037 #include <QtXml/QXmlStreamReader>
    00038
    00039 #include <QxXml/QxXmlWriter.h>
    00040
    00041 namespace qx {
    00042
    00043 class QX_DLL_EXPORT QxXmlReader : public QXmlStreamReader
    00044 {
    00045
    00046 public:
    00047
    00048    typedef boost::shared_ptr<QByteArray> type_byte_arr_ptr;
    00049    typedef QHash<QString, type_byte_arr_ptr> type_hash_bin_data;
    00050    typedef QHashIterator<QString, type_byte_arr_ptr> type_hash_bin_data_itr;
    00051
    00052 protected:
    00053
    00054    type_hash_bin_data m_mapBinaryData;    // Collection of binary data associated with xml (<=> attached files)
    00055
    00056 public:
    00057
    00058    QxXmlReader() : QXmlStreamReader() { ; }
    00059    QxXmlReader(const QString & data) : QXmlStreamReader(data) { ; }
    00060    virtual ~QxXmlReader() { ; }
    00061
    00062    void addBinaryData(const type_hash_bin_data & other, bool bClear);
    00063    void addBinaryData(const QString & sKey, type_byte_arr_ptr pData);
    00064    void removeBinaryData(const QString & sKey);
    00065    void removeAllBinaryData();
    00066
    00067    bool isStartBinaryData() const;
    00068    type_byte_arr_ptr readBinaryData();
    00069
    00070 };
    00071
    00072 } // namespace qx
    00073
    00074 QX_DLL_EXPORT QDataStream & operator >> (QDataStream & stream, qx::QxXmlReader & xmlReader);
    00075
    00076 #endif // _QX_XML_READER_H_

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