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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Build Suite.
**
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef QBS_COMMANDLINEOPTION_H
#define QBS_COMMANDLINEOPTION_H
#include "commandtype.h"
#include <QStringList>
namespace qbs {
class CommandLineOption
{
public:
enum Type {
FileOptionType,
LogLevelOptionType, VerboseOptionType, QuietOptionType,
JobsOptionType,
KeepGoingOptionType,
DryRunOptionType,
ShowProgressOptionType,
ChangedFilesOptionType,
ProductsOptionType
};
virtual ~CommandLineOption();
virtual QString description(CommandType command) const = 0;
virtual QString shortRepresentation() const = 0;
virtual QString longRepresentation() const = 0;
virtual bool canAppearMoreThanOnce() const { return false; }
void parse(CommandType command, const QString &representation, QStringList &input);
protected:
QString getArgument(const QString &representation, QStringList &input);
CommandType command() const { return m_command; }
private:
virtual void doParse(const QString &representation, QStringList &input) = 0;
CommandType m_command;
};
class FileOption : public CommandLineOption
{
public:
QString projectFilePath() const { return m_projectFilePath; }
private:
QString description(CommandType command) const;
QString shortRepresentation() const;
QString longRepresentation() const;
void doParse(const QString &representation, QStringList &input);
private:
QString m_projectFilePath;
};
class CountingOption : public CommandLineOption
{
public:
int count() const { return m_count; }
protected:
CountingOption() : m_count(0) {}
private:
bool canAppearMoreThanOnce() const { return true; }
void doParse(const QString & /* representation */, QStringList & /* input */) { ++m_count; }
int m_count;
};
class VerboseOption : public CountingOption
{
QString description(CommandType command) const;
QString shortRepresentation() const;
QString longRepresentation() const;
};
class QuietOption : public CountingOption
{
QString description(CommandType command) const;
QString shortRepresentation() const;
QString longRepresentation() const;
};
class JobsOption : public CommandLineOption
{
public:
JobsOption() : m_jobCount(0) {}
int jobCount() const { return m_jobCount; }
private:
QString description(CommandType command) const;
QString shortRepresentation() const;
QString longRepresentation() const;
void doParse(const QString &representation, QStringList &input);
int m_jobCount;
};
class OnOffOption : public CommandLineOption
{
public:
bool enabled() const { return m_enabled; }
protected:
OnOffOption() : m_enabled(false) {}
private:
void doParse(const QString & /* representation */, QStringList & /* input */) { m_enabled = true; }
bool m_enabled;
};
class KeepGoingOption : public OnOffOption
{
QString description(CommandType command) const;
QString shortRepresentation() const;
QString longRepresentation() const;
};
class DryRunOption : public OnOffOption
{
QString description(CommandType command) const;
QString shortRepresentation() const;
QString longRepresentation() const;
};
class ShowProgressOption : public OnOffOption
{
public:
QString description(CommandType command) const;
QString shortRepresentation() const { return QString(); }
QString longRepresentation() const;
};
class StringListOption : public CommandLineOption
{
public:
QStringList arguments() const { return m_arguments; }
private:
void doParse(const QString &representation, QStringList &input);
QStringList m_arguments;
};
class ChangedFilesOption : public StringListOption
{
QString description(CommandType command) const;
QString shortRepresentation() const { return QString(); }
QString longRepresentation() const;
};
class ProductsOption : public StringListOption
{
public:
QString description(CommandType command) const;
QString shortRepresentation() const;
QString longRepresentation() const;
};
class LogLevelOption : public CommandLineOption
{
public:
LogLevelOption();
int logLevel() const { return m_logLevel; }
private:
QString description(CommandType command) const;
QString shortRepresentation() const { return QString(); }
QString longRepresentation() const;
void doParse(const QString &representation, QStringList &input);
int m_logLevel;
};
} // namespace qbs
#endif // QBS_COMMANDLINEOPTION_H
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