qt5base-lts/examples/xml/streambookmarks/xbelreader.h

/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
**   * Neither the name of The Qt Company Ltd nor the names of its
**     contributors may be used to endorse or promote products derived
**     from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef XBELREADER_H
#define XBELREADER_H

#include <QIcon>
#include <QXmlStreamReader>

QT_BEGIN_NAMESPACE
class QTreeWidget;
class QTreeWidgetItem;
QT_END_NAMESPACE

//! [0]
class XbelReader
{
public:
//! [1]
    XbelReader(QTreeWidget *treeWidget);
//! [1]

    bool read(QIODevice *device);

    QString errorString() const;

private:
//! [2]
    void readXBEL();
    void readTitle(QTreeWidgetItem *item);
    void readSeparator(QTreeWidgetItem *item);
    void readFolder(QTreeWidgetItem *item);
    void readBookmark(QTreeWidgetItem *item);

    QTreeWidgetItem *createChildItem(QTreeWidgetItem *item);

    QXmlStreamReader xml;
    QTreeWidget *treeWidget;
//! [2]

    QIcon folderIcon;
    QIcon bookmarkIcon;
};
//! [0]

#endif