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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef DEBUGGER_JSON_H
#define DEBUGGER_JSON_H
#include <QtCore/QByteArray>
#include <QtCore/QList>
namespace Debugger {
namespace Internal {
class JsonValue
{
public:
JsonValue() : m_type(Invalid) {}
explicit JsonValue(const QByteArray &str) { fromString(str); }
QByteArray m_name;
QByteArray m_data;
QList<JsonValue> m_children;
enum Type {
Invalid,
String,
Number,
Object,
Array,
};
Type m_type;
inline Type type() const { return m_type; }
inline QByteArray name() const { return m_name; }
inline bool hasName(const char *name) const { return m_name == name; }
inline bool isValid() const { return m_type != Invalid; }
inline bool isNumber() const { return m_type == Number; }
inline bool isString() const { return m_type == String; }
inline bool isObject() const { return m_type == Object; }
inline bool isArray() const { return m_type == Array; }
inline QByteArray data() const { return m_data; }
inline const QList<JsonValue> &children() const { return m_children; }
inline int childCount() const { return m_children.size(); }
const JsonValue &childAt(int index) const { return m_children[index]; }
JsonValue &childAt(int index) { return m_children[index]; }
JsonValue findChild(const char *name) const;
QByteArray toString(bool multiline = false, int indent = 0) const;
void fromString(const QByteArray &str);
void setStreamOutput(const QByteArray &name, const QByteArray &content);
private:
static QByteArray parseCString(const char *&from, const char *to);
static QByteArray parseNumber(const char *&from, const char *to);
static QByteArray escapeCString(const QByteArray &ba);
static QString escapeCString(const QString &ba);
void parsePair(const char *&from, const char *to);
void parseValue(const char *&from, const char *to);
void parseObject(const char *&from, const char *to);
void parseArray(const char *&from, const char *to);
void dumpChildren(QByteArray *str, bool multiline, int indent) const;
};
} // namespace Internal
} // namespace Debugger
//Q_DECLARE_METATYPE(GdbDebugger::Internal::JsonValue);
#endif // DEBUGGER_JSON_H
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