/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
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** Software or, alternatively, in accordance with the terms contained in
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** GNU Lesser General Public License Usage
**
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** 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
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#ifndef CDBSETTINGS_H
#define CDBSETTINGS_H

#include <QtCore/QStringList>

QT_BEGIN_NAMESPACE
class QSettings;
QT_END_NAMESPACE

namespace Debugger {
namespace Internal {

struct CdbOptions
{
public:
    CdbOptions();
    void clear();

    void fromSettings(const QSettings *s);
    void toSettings(QSettings *s) const;

    // A set of flags for comparison function.
    enum ChangeFlags { InitializationOptionsChanged = 0x1,
                       DebuggerPathsChanged = 0x2,
                       SymbolOptionsChanged = 0x4 };
    unsigned compare(const CdbOptions &s) const;

    // Locate the debugging tools
    static bool autoDetectPath(QString *path, QStringList *checkedDirectories = 0);

    bool enabled;
    QString path;
    QStringList symbolPaths;
    QStringList sourcePaths;
    bool verboseSymbolLoading;
};

inline bool operator==(const CdbOptions &s1, const CdbOptions &s2)
{ return s1.compare(s2) == 0u; }
inline bool operator!=(const CdbOptions &s1, const CdbOptions &s2)
{ return s1.compare(s2) != 0u; }

} // namespace Internal
} // namespace Debugger

#endif // CDBSETTINGS_H
