File indexing completed on 2024-05-12 05:33:53 

0001 /*
0002  * SPDX-FileCopyrightText: 2014 Daniel Vratil <dvratil@redhat.com>
0003  *
0004  * SPDX-License-Identifier: LGPL-2.1-or-later
0005  *
0006  */
0007 
0008 #pragma once
0009 
0010 #include <QObject>
0011 #include <QTimer>
0012 #include <QVariant>
0013 
0014 #include "types.h"
0015 
0016 namespace KScreen
0017 {
0018 class AbstractBackend;
0019 }
0020 
0021 class BackendDBusWrapper : public QObject
0022 {
0023     Q_OBJECT
0024     Q_CLASSINFO("D-Bus Interface", "org.kde.KScreen.Backend")
0025 
0026 public:
0027     explicit BackendDBusWrapper(KScreen::AbstractBackend *backend);
0028     ~BackendDBusWrapper() override;
0029 
0030     bool init();
0031 
0032     QVariantMap getConfig() const;
0033     QVariantMap setConfig(const QVariantMap &config);
0034     QByteArray getEdid(int output) const;
0035 
0036     inline KScreen::AbstractBackend *backend() const
0037     {
0038         return mBackend;
0039     }
0040 
0041 Q_SIGNALS:
0042     void configChanged(const QVariantMap &config);
0043 
0044 private Q_SLOTS:
0045     void backendConfigChanged(const KScreen::ConfigPtr &config);
0046     void doEmitConfigChanged();
0047 
0048 private:
0049     KScreen::AbstractBackend *mBackend = nullptr;
0050     QTimer mChangeCollector;
0051     KScreen::ConfigPtr mCurrentConfig;
0052 };