Swapper.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: 2026 fuddlesworth
// SPDX-License-Identifier: LGPL-2.1-or-later
 
#pragma once
 
#include "phosphorscreenscore_export.h"
 
#include <QString>
 
namespace Phosphor::Screens {
 
class IConfigStore;
 
namespace Direction {
inline constexpr QLatin1StringView Left{"left"};
inline constexpr QLatin1StringView Right{"right"};
inline constexpr QLatin1StringView Up{"up"};
inline constexpr QLatin1StringView Down{"down"};
} // namespace Direction
 
class PHOSPHORSCREENSCORE_EXPORT VirtualScreenSwapper
{
public:
    enum class Result {
        Ok, 
        NotVirtual, 
        NoSubdivision,
        UnknownVirtualScreen, 
        NoSiblingInDirection, 
        InvalidDirection, 
        SwapFailed,
        SettingsRejected, 
    };
 
    explicit VirtualScreenSwapper(IConfigStore* store);
 
    Result swapInDirection(const QString& currentVirtualScreenId, const QString& direction);
 
    Result rotate(const QString& physicalScreenId, bool clockwise);
 
    static QString reasonString(Result result);
 
private:
    IConfigStore* m_store;
};
 
} // namespace Phosphor::Screens