File indexing completed on 2024-05-12 17:08:56

0001 /*
0002     SPDX-FileCopyrightText: 2014 Daniel Vrátil <dvratil@redhat.com>
0003     SPDX-FileCopyrightText: 2020 Andrey Butirsky <butirsky@gmail.com>
0004     SPDX-License-Identifier: LGPL-2.1-or-later
0005 */
0006 
0007 #pragma once
0008 
0009 #include <QDBusReply>
0010 
0011 #include "debug.h"
0012 
0013 class OrgKdeKeyboardLayoutsInterface;
0014 class LayoutNames;
0015 
0016 class KeyboardLayout : public QObject
0017 {
0018     Q_OBJECT
0019 
0020     Q_PROPERTY(uint layout MEMBER mLayout WRITE setLayout NOTIFY layoutChanged)
0021 
0022     Q_PROPERTY(const QVector<LayoutNames> &layoutsList READ getLayoutsList NOTIFY layoutsListChanged)
0023 
0024 public:
0025     explicit KeyboardLayout(QObject *parent = nullptr);
0026     ~KeyboardLayout() override;
0027 
0028 Q_SIGNALS:
0029     void layoutChanged();
0030     void layoutsListChanged();
0031 
0032 protected:
0033     Q_INVOKABLE void switchToNextLayout();
0034     Q_INVOKABLE void switchToPreviousLayout();
0035 
0036 private:
0037     void setLayout(uint index);
0038     const QVector<LayoutNames> &getLayoutsList() const
0039     {
0040         return mLayoutsList;
0041     }
0042 
0043     enum DBusData { Layout, LayoutsList };
0044 
0045     template<class T>
0046     void requestDBusData(QDBusPendingReply<T> pendingReply, T &out, void (KeyboardLayout::*notify)());
0047     template<DBusData>
0048     void requestDBusData();
0049 
0050     uint mLayout = 0;
0051     QVector<LayoutNames> mLayoutsList;
0052     OrgKdeKeyboardLayoutsInterface *mIface;
0053 };