93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
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/****************************************************************************
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**
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** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
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** Contact: http://www.qt.io/licensing/
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**
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** $QT_BEGIN_LICENSE:LGPL21$
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QCOMMANDLINEPARSER_H
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#define QCOMMANDLINEPARSER_H
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#include <QStringList>
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#include <QCoreApplication>
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#include "qcommandlineoption.h"
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#if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
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class QCommandLineParserPrivate;
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class QCoreApplication;
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#ifdef Q_CC_GNU
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Weffc++"
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#endif
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class QCommandLineParser
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{
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Q_DECLARE_TR_FUNCTIONS(QCommandLineParser)
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public:
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QCommandLineParser();
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~QCommandLineParser();
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enum SingleDashWordOptionMode {
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ParseAsCompactedShortOptions,
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ParseAsLongOptions
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};
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void setSingleDashWordOptionMode(SingleDashWordOptionMode parsingMode);
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bool addOption(const QCommandLineOption &commandLineOption);
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QCommandLineOption addVersionOption();
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QCommandLineOption addHelpOption();
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void setApplicationDescription(const QString &description);
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QString applicationDescription() const;
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void addPositionalArgument(const QString &name, const QString &description, const QString &syntax = QString());
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void clearPositionalArguments();
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void process(const QStringList &arguments);
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void process(const QCoreApplication &app);
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bool parse(const QStringList &arguments);
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QString errorText() const;
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bool isSet(const QString &name) const;
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QString value(const QString &name) const;
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QStringList values(const QString &name) const;
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bool isSet(const QCommandLineOption &option) const;
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QString value(const QCommandLineOption &option) const;
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QStringList values(const QCommandLineOption &option) const;
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QStringList positionalArguments() const;
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QStringList optionNames() const;
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QStringList unknownOptionNames() const;
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Q_NORETURN void showHelp(int exitCode = 0);
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QString helpText() const;
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private:
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Q_DISABLE_COPY(QCommandLineParser)
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QCommandLineParserPrivate * const d;
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};
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#ifdef Q_CC_GNU
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#pragma GCC diagnostic pop
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#endif
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#endif //QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
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#endif // QCOMMANDLINEPARSER_H
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