forked from qt-creator/qt-creator
e0e8cf3ada
Change-Id: I7134d7de30bcf9f9dcfad42520dd45ee083a852d Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
/**************************************************************************
|
|
**
|
|
** This file is part of Qt Creator
|
|
**
|
|
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
|
|
**
|
|
** Contact: http://www.qt-project.org/
|
|
**
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
**
|
|
** 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.
|
|
**
|
|
** Other Usage
|
|
**
|
|
** Alternatively, this file may be used in accordance with the terms and
|
|
** conditions contained in a signed written agreement between you and Nokia.
|
|
**
|
|
**
|
|
**************************************************************************/
|
|
|
|
#ifndef CPLUSPLUS_EXPRESSIONUNDERCURSOR_H
|
|
#define CPLUSPLUS_EXPRESSIONUNDERCURSOR_H
|
|
|
|
#include "CPlusPlusForwardDeclarations.h"
|
|
#include <QList>
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
class QString;
|
|
class QTextCursor;
|
|
QT_END_NAMESPACE
|
|
|
|
namespace CPlusPlus {
|
|
|
|
class BackwardsScanner;
|
|
|
|
class CPLUSPLUS_EXPORT ExpressionUnderCursor
|
|
{
|
|
public:
|
|
ExpressionUnderCursor();
|
|
|
|
QString operator()(const QTextCursor &cursor);
|
|
int startOfFunctionCall(const QTextCursor &cursor) const;
|
|
|
|
private:
|
|
int startOfExpression(BackwardsScanner &tk, int index);
|
|
int startOfExpression_helper(BackwardsScanner &tk, int index);
|
|
bool isAccessToken(const Token &tk);
|
|
|
|
private:
|
|
bool _jumpedComma;
|
|
};
|
|
|
|
} // namespace CPlusPlus
|
|
|
|
#endif // CPLUSPLUS_EXPRESSIONUNDERCURSOR_H
|