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/***************************************************************************
* Copyright (C) 2008-2017 by Ilya Kotov *
* forkotov02@ya.ru *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef COMMANDLINEOPTION_H
#define COMMANDLINEOPTION_H
#include "qmmpui_export.h"
class CommandLineManager;
class QString;
class QObject;
class QStringList;
/*! @brief Helper class to store command line plugin properties.
* @author Ilya Kotov <forkotov02@ya.ru>
*/
class CommandLineProperties
{
public:
QString shortName; /*!< Input plugin short name for internal usage */
QStringList helpString; /*!< A list of specially formatted help strings.
Example: "--help||Display this text and exit" */
};
/*! @brief Abstract base class of the command line plugins.
* @author Vladimir Kuznetsov <vovanec@gmail.ru>
*/
class QMMPUI_EXPORT CommandLineOption
{
public:
/*!
* Returns command line plugin properties.
*/
virtual CommandLineProperties properties() const = 0;
/*!
* Returns \b true if \b opt_str string can be processed,
* otherise \b false
*/
virtual bool identify(const QString& opt_str) const = 0;
/*!
* Parses \b opt_str args(if needed), executes command.
* @param opt_str Command to execute
* @param args Command arguments
* @return Command output
*/
virtual QString executeCommand(const QString &opt_str, const QStringList &args) = 0;
/*!
* Object destructor
*/
virtual ~CommandLineOption() {}
/*!
* Returns translation file path without locale code and extension
*/
virtual QString translation() const = 0;
};
Q_DECLARE_INTERFACE(CommandLineOption,"CommandLineOptionInterface/1.0")
#endif
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