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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#pragma once
#include <qmljs/qmljs_global.h>
#include <qmljs/qmljslineinfo.h>
#include <QRegularExpression>
QT_FORWARD_DECLARE_CLASS(QTextBlock)
namespace QmlJS {
class QMLJS_EXPORT QmlJSIndenter : public LineInfo
{
Q_DISABLE_COPY(QmlJSIndenter)
public:
QmlJSIndenter();
~QmlJSIndenter();
void setTabSize(int size);
void setIndentSize(int size);
int indentForBottomLine(QTextBlock firstBlock, QTextBlock lastBlock, QChar typedIn);
private:
bool isOnlyWhiteSpace(const QString &t) const;
int columnForIndex(const QString &t, int index) const;
int indentOfLine(const QString &t) const;
void eraseChar(QString &t, int k, QChar ch) const;
QChar lastParen() const;
bool okay(QChar typedIn, QChar okayCh) const;
int indentWhenBottomLineStartsInMultiLineComment();
int indentForContinuationLine();
int indentForStandaloneLine();
private:
int ppHardwareTabSize;
int ppIndentSize;
int ppContinuationIndentSize;
int ppCommentOffset;
private:
QRegularExpression caseOrDefault;
};
} // namespace QmlJS
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