xbelgenerator.h

来自「qt-x11-opensource-src-4.1.4.tar.gz源码」· C头文件 代码 · 共 50 行

/****************************************************************************
**
** Copyright (C) 2005-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file.  Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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****************************************************************************/

#ifndef XBELGENERATOR_H
#define XBELGENERATOR_H

#include <QTextStream>

class QTreeWidget;
class QTreeWidgetItem;

class XbelGenerator
{
public:
    XbelGenerator(QTreeWidget *treeWidget);

    bool write(QIODevice *device);

private:
    static QString indent(int indentLevel);
    static QString escapedText(const QString &str);
    static QString escapedAttribute(const QString &str);
    void generateItem(QTreeWidgetItem *item, int depth);

    QTreeWidget *treeWidget;
    QTextStream out;
};

#endif