paths.h

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/**********************************************************************
 * LeechCraft - modular cross-platform feature rich internet client.
 * Copyright (C) 2006-2014  Georg Rudoy
 *
 * Distributed under the Boost Software License, Version 1.0.
 * (See accompanying file LICENSE or copy at https://www.boost.org/LICENSE_1_0.txt)
 **********************************************************************/
 
#pragma once
 
#include <functional>
#include <QStringList>
#include <QFileInfo>
#include "sysconfig.h"
 
class QDir;
class QUrl;
 
namespace LC::Util
{
    enum class SysPath
    {
        QML,

        Share
    };

    UTIL_SYS_API QStringList GetPathCandidates (SysPath path, QString subfolder);

    UTIL_SYS_API QString GetSysPath (SysPath path, const QString& subfolder, const QString& filename);

    UTIL_SYS_API QUrl GetSysPathUrl (SysPath path, const QString& subfolder, const QString& filename);

    UTIL_SYS_API QStringList GetSystemPaths ();

    UTIL_SYS_API QString FindInSystemPath (const QString& name, const QStringList& paths,
            const std::function<bool (QFileInfo)>& filter = {});

    enum class UserDir
    {
        Cache,

        LC
    };
 
    UTIL_SYS_API QDir GetUserDir (UserDir dir, const QString& subpath);

    UTIL_SYS_API QDir CreateIfNotExists (QString path);

    UTIL_SYS_API QString GetTemporaryName (const QString& pattern = {});

    struct SpaceInfo
    {
        quint64 Capacity_;

        quint64 Free_;

        quint64 Available_;
    };

    UTIL_SYS_API SpaceInfo GetSpaceInfo (const QString& path);
}