MatchingText.h 1.88 KB
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/**************************************************************************
**
** This file is part of Qt Creator
**
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: http://www.qt-project.org/
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**
**
** GNU Lesser General Public License Usage
**
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** 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.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
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** 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.
**
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**
**************************************************************************/
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#ifndef CPLUSPLUS_MATCHINGTEXT_H
#define CPLUSPLUS_MATCHINGTEXT_H
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#include <CPlusPlusForwardDeclarations.h>
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QT_FORWARD_DECLARE_CLASS(QTextCursor)
QT_FORWARD_DECLARE_CLASS(QChar)
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namespace CPlusPlus {

class BackwardsScanner;
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class TokenCache;
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class CPLUSPLUS_EXPORT MatchingText
{
public:
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    static bool shouldInsertMatchingText(const QTextCursor &tc);
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    static bool shouldInsertMatchingText(QChar lookAhead);
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    QString insertMatchingBrace(const QTextCursor &tc, const QString &text,
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                                QChar la, int *skippedChars) const;
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    QString insertParagraphSeparator(const QTextCursor &tc) const;
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private:
    bool shouldInsertNewline(const QTextCursor &tc) const;
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};

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} // namespace CPlusPlus
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#endif // MATCHINGTEXT_H