Differential D11468 Diff 29863 kcms/input/backends/x11/x11_backend.h

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kcms/input/backends/x11/x11_backend.h

  • This file was moved from kcms/input/backends/x11/x11mousebackend.h.
1/* 1​/*
2 * Copyright 2017 Xuetian Weng <wengxt@gmail.com> 2​ * Copyright 2017 Xuetian Weng <wengxt@gmail.com>
3​ * Copyright 2018 Roman Gilg <subdiff@gmail.com>
3 * 4​ *
4 * This program is free software; you can redistribute it and/or modify 5​ * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by 6​ * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or 7​ * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version. 8​ * (at your option) any later version.
8 * 9​ *
9 * This program is distributed in the hope that it will be useful, 10​ * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11​ * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12​ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details. 13​ * GNU General Public License for more details.
13 * 14​ *
14 * You should have received a copy of the GNU General Public License 15​ * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software 16​ * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17​ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 */ 18​ */
18 19​
19#ifndef XLIBMOUSEBACKEND_H 20​#ifndef X11BACKEND_H
20#define XLIBMOUSEBACKEND_H 21​#define X11BACKEND_H
21 22​
22#include "mousebackend.h" 23​#include "inputbackend.h"
24​#include "evdev_settings.h"
23 25​
24#include <QX11Info> 26​#include <QX11Info>
25#include <X11/Xdefs.h> 27​#include <X11/Xdefs.h>
26 28​
27class X11MouseBackend : public MouseBackend 29​class ConfigPlugin;
30​
31​class X11Backend : public InputBackend
28{ 32​{
29 Q_OBJECT 33​ Q_OBJECT
30public: 34​public:
31 X11MouseBackend(QObject *parent = nullptr); 35​ X11Backend(QObject *parent = nullptr);
32 ~X11MouseBackend(); 36​ ~X11Backend();
33 37​
34 bool isValid() const override { return m_dpy != nullptr; } 38​ bool isValid() const override { return m_dpy != nullptr; }
35 39​
36 void load() override; 40​ void load() override;
37 bool supportScrollPolarity() override; ​
38 QStringList supportedAccelerationProfiles() override; ​
39 QString accelerationProfile() override; ​
40 double accelRate() override; ​
41 MouseHanded handed() override; ​
42 int threshold() override; ​
43 void apply(const MouseSettings & settings, bool force) override; ​
44 41​
45 QString currentCursorTheme() override; 42​ void apply(bool force = false);
46 void applyCursorTheme(const QString &name, int size) override; 43​
44​ EvdevSettings* settings() {
45​ return m_settings;
46​ }
47​
48​ bool supportScrollPolarity();
49​ QStringList supportedAccelerationProfiles();
50​ QString accelerationProfile();
51​ double accelRate();
52​ Handed handed();
53​ int threshold();
54​
55​ QString currentCursorTheme();
56​ void applyCursorTheme(const QString &name, int size);
57​
58​Q_SIGNALS:
59​ void mouseStateChanged();
60​ void mousesChanged();
61​ void mouseReset();
47 62​
48private: 63​private:
49 void initAtom(); 64​ void initAtom();
50 bool evdevApplyReverseScroll(int deviceid, bool reverse); 65​ bool evdevApplyReverseScroll(int deviceid, bool reverse);
51 bool libinputApplyReverseScroll(int deviceid, bool reverse); 66​ bool libinputApplyReverseScroll(int deviceid, bool reverse);
52 void libinputApplyAccelerationProfile(int deviceid, QString profile); 67​ void libinputApplyAccelerationProfile(int deviceid, QString profile);
53 68​
54 Atom m_libinputAccelProfileAvailableAtom; 69​ Atom m_libinputAccelProfileAvailableAtom;
55 Atom m_libinputAccelProfileEnabledAtom; 70​ Atom m_libinputAccelProfileEnabledAtom;
56 Atom m_libinputNaturalScrollAtom; 71​ Atom m_libinputNaturalScrollAtom;
57 72​
58 Atom m_evdevWheelEmulationAtom; 73​ Atom m_evdevWheelEmulationAtom;
59 Atom m_evdevScrollDistanceAtom; 74​ Atom m_evdevScrollDistanceAtom;
60 Atom m_evdevWheelEmulationAxesAtom; 75​ Atom m_evdevWheelEmulationAxesAtom;
61 76​
62 Atom m_touchpadAtom; 77​ Atom m_touchpadAtom;
63 // We may still need to do something on non-X11 platform due to Xwayland. 78​ // We may still need to do something on non-X11 platform due to Xwayland.
64 Display* m_dpy; 79​ Display* m_dpy;
65 bool m_platformX11; 80​ bool m_platformX11;
81​ EvdevSettings *m_settings = nullptr;
66 int m_numButtons = 1; 82​ int m_numButtons = 1;
67 MouseHanded m_handed = MouseHanded::NotSupported; 83​ Handed m_handed = Handed::NotSupported;
68 double m_accelRate = 1.0; 84​ double m_accelRate = 1.0;
69 int m_threshold = 0; 85​ int m_threshold = 0;
70 int m_middleButton = -1; 86​ int m_middleButton = -1;
71 QStringList m_supportedAccelerationProfiles; 87​ QStringList m_supportedAccelerationProfiles;
72 QString m_accelerationProfile; 88​ QString m_accelerationProfile;
73}; 89​};
74 90​
75#endif // XLIBMOUSEBACKEND_H 91​#endif // X11BACKEND_H