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85 lines
2.6 KiB
C
85 lines
2.6 KiB
C
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/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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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 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#ifndef OPTIONSPARSER_H
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#define OPTIONSPARSER_H
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#include "pluginmanager_p.h"
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#include <QtCore/QStringList>
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#include <QtCore/QMap>
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namespace ExtensionSystem {
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namespace Internal {
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class OptionsParser
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{
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public:
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OptionsParser(const QStringList &args,
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const QMap<QString, bool> &appOptions,
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QMap<QString, QString> *foundAppOptions,
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QString *errorString,
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PluginManagerPrivate *pmPrivate);
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bool parse();
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static const char *NO_LOAD_OPTION;
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static const char *TEST_OPTION;
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private:
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// return value indicates if the option was processed
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// it doesn't indicate success (--> m_hasError)
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bool checkForEndOfOptions();
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bool checkForNoLoadOption();
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bool checkForTestOption();
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bool checkForAppOption();
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bool checkForPluginOption();
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bool checkForUnknownOption();
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enum TokenType { OptionalToken, RequiredToken };
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bool nextToken(TokenType type = OptionalToken);
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const QStringList &m_args;
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const QMap<QString, bool> &m_appOptions;
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QMap<QString, QString> *m_foundAppOptions;
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QString *m_errorString;
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PluginManagerPrivate *m_pmPrivate;
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// state
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QString m_currentArg;
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QStringList::const_iterator m_it;
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QStringList::const_iterator m_end;
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bool m_isDependencyRefreshNeeded;
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bool m_hasError;
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};
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} // namespace Internal
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} // namespace ExtensionSystem
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#endif // OPTIONSPARSER_H
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