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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QREGEXP_H
+#define QREGEXP_H
+
+#ifndef QT_NO_REGEXP
+
+#include <QtCore/qstring.h>
+#ifdef QT3_SUPPORT
+#include <new>
+#endif
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Core)
+
+struct QRegExpPrivate;
+class QStringList;
+
+class Q_CORE_EXPORT QRegExp
+{
+public:
+ enum PatternSyntax {
+ RegExp,
+ Wildcard,
+ FixedString,
+ RegExp2,
+ WildcardUnix,
+ W3CXmlSchema11 };
+ enum CaretMode { CaretAtZero, CaretAtOffset, CaretWontMatch };
+
+ QRegExp();
+ explicit QRegExp(const QString &pattern, Qt::CaseSensitivity cs = Qt::CaseSensitive,
+ PatternSyntax syntax = RegExp);
+ QRegExp(const QRegExp &rx);
+ ~QRegExp();
+ QRegExp &operator=(const QRegExp &rx);
+
+ bool operator==(const QRegExp &rx) const;
+ inline bool operator!=(const QRegExp &rx) const { return !operator==(rx); }
+
+ bool isEmpty() const;
+ bool isValid() const;
+ QString pattern() const;
+ void setPattern(const QString &pattern);
+ Qt::CaseSensitivity caseSensitivity() const;
+ void setCaseSensitivity(Qt::CaseSensitivity cs);
+#ifdef QT3_SUPPORT
+ inline QT3_SUPPORT bool caseSensitive() const { return caseSensitivity() == Qt::CaseSensitive; }
+ inline QT3_SUPPORT void setCaseSensitive(bool sensitive)
+ { setCaseSensitivity(sensitive ? Qt::CaseSensitive : Qt::CaseInsensitive); }
+#endif
+ PatternSyntax patternSyntax() const;
+ void setPatternSyntax(PatternSyntax syntax);
+#ifdef QT3_SUPPORT
+ inline QT3_SUPPORT bool wildcard() const { return patternSyntax() == Wildcard; }
+ inline QT3_SUPPORT void setWildcard(bool aWildcard)
+ { setPatternSyntax(aWildcard ? Wildcard : RegExp); }
+#endif
+
+ bool isMinimal() const;
+ void setMinimal(bool minimal);
+#ifdef QT3_SUPPORT
+ inline QT3_SUPPORT bool minimal() const { return isMinimal(); }
+#endif
+
+ bool exactMatch(const QString &str) const;
+
+ int indexIn(const QString &str, int offset = 0, CaretMode caretMode = CaretAtZero) const;
+ int lastIndexIn(const QString &str, int offset = -1, CaretMode caretMode = CaretAtZero) const;
+#ifdef QT3_SUPPORT
+ inline QT3_SUPPORT int search(const QString &str, int from = 0,
+ CaretMode caretMode = CaretAtZero) const
+ { return indexIn(str, from, caretMode); }
+ inline QT3_SUPPORT int searchRev(const QString &str, int from = -1,
+ CaretMode caretMode = CaretAtZero) const
+ { return lastIndexIn(str, from, caretMode); }
+#endif
+ int matchedLength() const;
+#ifndef QT_NO_REGEXP_CAPTURE
+#ifdef QT_DEPRECATED
+ QT_DEPRECATED int numCaptures() const;
+#endif
+ int captureCount() const;
+ QStringList capturedTexts() const;
+ QStringList capturedTexts();
+ QString cap(int nth = 0) const;
+ QString cap(int nth = 0);
+ int pos(int nth = 0) const;
+ int pos(int nth = 0);
+ QString errorString() const;
+ QString errorString();
+#endif
+
+ static QString escape(const QString &str);
+
+#ifdef QT3_SUPPORT
+ inline QT3_SUPPORT_CONSTRUCTOR QRegExp(const QString &aPattern, bool cs, bool aWildcard = false)
+ {
+ new (this)
+ QRegExp(aPattern, cs ? Qt::CaseSensitive : Qt::CaseInsensitive,
+ aWildcard ? Wildcard : RegExp);
+ }
+#endif
+
+private:
+ QRegExpPrivate *priv;
+};
+
+Q_DECLARE_TYPEINFO(QRegExp, Q_MOVABLE_TYPE);
+
+#ifndef QT_NO_DATASTREAM
+Q_CORE_EXPORT QDataStream &operator<<(QDataStream &out, const QRegExp &regExp);
+Q_CORE_EXPORT QDataStream &operator>>(QDataStream &in, QRegExp &regExp);
+#endif
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QT_NO_REGEXP
+
+#endif // QREGEXP_H