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- /****************************************************************************
- **
- ** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
- ** Contact: http://www.qt.io/licensing/
- **
- ** This file is part of the QtCore module of the Qt Toolkit.
- **
- ** $QT_BEGIN_LICENSE:LGPL21$
- ** 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 http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
- **
- ** 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 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
- **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
- **
- ** $QT_END_LICENSE$
- **
- ****************************************************************************/
-
- #ifndef QCOMMANDLINEPARSER_H
- #define QCOMMANDLINEPARSER_H
-
- #include <QtCore/qstringlist.h>
-
- #include <QtCore/qcoreapplication.h>
- #include "qcommandlineoption.h"
-
- class QCommandLineParserPrivate;
- class QCoreApplication;
-
- class Q_CORE_EXPORT QCommandLineParser
- {
- Q_DECLARE_TR_FUNCTIONS(QCommandLineParser)
- public:
- QCommandLineParser();
- ~QCommandLineParser();
-
- enum SingleDashWordOptionMode {
- ParseAsCompactedShortOptions,
- ParseAsLongOptions
- };
- void setSingleDashWordOptionMode(SingleDashWordOptionMode parsingMode);
-
- bool addOption(const QCommandLineOption &commandLineOption);
- bool addOptions(const QList<QCommandLineOption> &options);
-
- QCommandLineOption addVersionOption();
- QCommandLineOption addHelpOption();
- void setApplicationDescription(const QString &description);
- QString applicationDescription() const;
- void addPositionalArgument(const QString &name, const QString &description, const QString &syntax = QString());
- void clearPositionalArguments();
-
- void process(const QStringList &arguments);
- void process(const QCoreApplication &app);
-
- bool parse(const QStringList &arguments);
- QString errorText() const;
-
- bool isSet(const QString &name) const;
- QString value(const QString &name) const;
- QStringList values(const QString &name) const;
-
- bool isSet(const QCommandLineOption &option) const;
- QString value(const QCommandLineOption &option) const;
- QStringList values(const QCommandLineOption &option) const;
-
- QStringList positionalArguments() const;
- QStringList optionNames() const;
- QStringList unknownOptionNames() const;
-
- void showVersion();
- void showHelp(int exitCode = 0);
- QString helpText() const;
-
- private:
- Q_DISABLE_COPY(QCommandLineParser)
-
- QCommandLineParserPrivate * const d;
- };
-
- #endif // QCOMMANDLINEPARSER_H
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