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/****************************************************************************
**
** Copyright (C) 1999-2004 NVIDIA Corporation.
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt 3D Studio.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
//==============================================================================
// Prefix
//==============================================================================
#ifndef INCLUDED_STACKTOKENIZER_H_
#define INCLUDED_STACKTOKENIZER_H_ 1
//==============================================================================
// Includes
//==============================================================================
#include "Qt3DSString.h"
//==============================================================================
// Class
//==============================================================================
//==============================================================================
/**
* @class CStackTokenizer seperates a string out using a delimiter; Difference
* between it and CStringTokenizer is that the
*delimiter
* is a single Qt3DSChar and there is an escape char as
*well.
*/
class CStackTokenizer
{
public:
CStackTokenizer(const Q3DStudio::CString &inString, Q3DStudio::Qt3DSChar inDelimiter,
Q3DStudio::Qt3DSChar inEscapeChar);
virtual ~CStackTokenizer();
bool HasNextPartition();
Q3DStudio::CString GetCurrentPartition();
void operator++();
protected:
Q3DStudio::CString m_String; ///< contains the string to tokenize
Q3DStudio::Qt3DSChar m_Delimiter; ///< single char delimiter
Q3DStudio::Qt3DSChar m_EscapeChar; ///< single char escape char
long m_Index; ///< index to begin tokenizing the string from
long m_LastIndex; ///< index of the string since last tokenize operation
const long m_StringLength; ///< length of the string to tokenize
};
#endif // INCLUDED_STACKTOKENIZER_H_
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