Brooklyn/plasma/kcms/touchpad/backends/libinputcommon.h
Scare Crowe d2ebfd0519 QortalOS Titan 5.60.12
Screw the description like that inbred T3Q
2022-03-05 21:17:59 +05:00

567 lines
18 KiB
C++

/*
SPDX-FileCopyrightText: 2017 Roman Gilg <subdiff@gmail.com>
SPDX-FileCopyrightText: 2019 Atul Bisht <atulbisht26@gmail.com>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef LIBINPUTCOMMON_H
#define LIBINPUTCOMMON_H
#include <QObject>
#include <QVariant>
namespace
{
template<typename T>
inline T valueLoaderPart(QVariant const &reply)
{
Q_UNUSED(reply);
return T();
}
template<>
inline bool valueLoaderPart(QVariant const &reply)
{
return reply.toBool();
}
template<>
inline int valueLoaderPart(QVariant const &reply)
{
return reply.toInt();
}
template<>
inline quint32 valueLoaderPart(QVariant const &reply)
{
return reply.toInt();
}
template<>
inline qreal valueLoaderPart(QVariant const &reply)
{
return reply.toReal();
}
template<>
inline QString valueLoaderPart(QVariant const &reply)
{
return reply.toString();
}
template<>
inline Qt::MouseButtons valueLoaderPart(QVariant const &reply)
{
return static_cast<Qt::MouseButtons>(reply.toInt());
}
}
class LibinputCommon : public QObject
{
Q_OBJECT
//
// general
Q_PROPERTY(QString name READ name CONSTANT)
Q_PROPERTY(bool supportsDisableEvents READ supportsDisableEvents CONSTANT)
Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled NOTIFY enabledChanged)
//
// advanced
Q_PROPERTY(Qt::MouseButtons supportedButtons READ supportedButtons CONSTANT)
Q_PROPERTY(bool supportsLeftHanded READ supportsLeftHanded CONSTANT)
Q_PROPERTY(bool leftHandedEnabledByDefault READ leftHandedEnabledByDefault CONSTANT)
Q_PROPERTY(bool leftHanded READ isLeftHanded WRITE setLeftHanded NOTIFY leftHandedChanged)
Q_PROPERTY(bool supportsDisableEventsOnExternalMouse READ supportsDisableEventsOnExternalMouse CONSTANT)
Q_PROPERTY(bool supportsDisableWhileTyping READ supportsDisableWhileTyping CONSTANT)
Q_PROPERTY(bool disableWhileTypingEnabledByDefault READ disableWhileTypingEnabledByDefault CONSTANT)
Q_PROPERTY(bool disableWhileTyping READ isDisableWhileTyping WRITE setDisableWhileTyping NOTIFY disableWhileTypingChanged)
Q_PROPERTY(bool supportsMiddleEmulation READ supportsMiddleEmulation CONSTANT)
Q_PROPERTY(bool middleEmulationEnabledByDefault READ middleEmulationEnabledByDefault CONSTANT)
Q_PROPERTY(bool middleEmulation READ isMiddleEmulation WRITE setMiddleEmulation NOTIFY middleEmulationChanged)
//
// acceleration speed and profile
Q_PROPERTY(bool supportsPointerAcceleration READ supportsPointerAcceleration CONSTANT)
Q_PROPERTY(qreal pointerAcceleration READ pointerAcceleration WRITE setPointerAcceleration NOTIFY pointerAccelerationChanged)
Q_PROPERTY(bool supportsPointerAccelerationProfileFlat READ supportsPointerAccelerationProfileFlat CONSTANT)
Q_PROPERTY(bool defaultPointerAccelerationProfileFlat READ defaultPointerAccelerationProfileFlat CONSTANT)
Q_PROPERTY(bool pointerAccelerationProfileFlat READ pointerAccelerationProfileFlat WRITE setPointerAccelerationProfileFlat NOTIFY
pointerAccelerationProfileChanged)
Q_PROPERTY(bool supportsPointerAccelerationProfileAdaptive READ supportsPointerAccelerationProfileAdaptive CONSTANT)
Q_PROPERTY(bool defaultPointerAccelerationProfileAdaptive READ defaultPointerAccelerationProfileAdaptive CONSTANT)
Q_PROPERTY(bool pointerAccelerationProfileAdaptive READ pointerAccelerationProfileAdaptive WRITE setPointerAccelerationProfileAdaptive NOTIFY
pointerAccelerationProfileChanged)
//
// tapping
Q_PROPERTY(int tapFingerCount READ tapFingerCount CONSTANT)
Q_PROPERTY(bool tapToClickEnabledByDefault READ tapToClickEnabledByDefault CONSTANT)
Q_PROPERTY(bool tapToClick READ isTapToClick WRITE setTapToClick NOTIFY tapToClickChanged)
Q_PROPERTY(bool supportsLmrTapButtonMap READ supportsLmrTapButtonMap CONSTANT)
Q_PROPERTY(bool lmrTapButtonMapEnabledByDefault READ lmrTapButtonMapEnabledByDefault CONSTANT)
Q_PROPERTY(bool lmrTapButtonMap READ lmrTapButtonMap WRITE setLmrTapButtonMap NOTIFY lmrTapButtonMapChanged)
Q_PROPERTY(bool tapAndDragEnabledByDefault READ tapAndDragEnabledByDefault CONSTANT)
Q_PROPERTY(bool tapAndDrag READ isTapAndDrag WRITE setTapAndDrag NOTIFY tapAndDragChanged)
Q_PROPERTY(bool tapDragLockEnabledByDefault READ tapDragLockEnabledByDefault CONSTANT)
Q_PROPERTY(bool tapDragLock READ isTapDragLock WRITE setTapDragLock NOTIFY tapDragLockChanged)
//
// scrolling
Q_PROPERTY(bool supportsNaturalScroll READ supportsNaturalScroll CONSTANT)
Q_PROPERTY(bool naturalScrollEnabledByDefault READ naturalScrollEnabledByDefault CONSTANT)
Q_PROPERTY(bool naturalScroll READ isNaturalScroll WRITE setNaturalScroll NOTIFY naturalScrollChanged)
Q_PROPERTY(bool supportsHorizontalScrolling READ supportsHorizontalScrolling CONSTANT)
Q_PROPERTY(bool horizontalScrollingByDefault READ horizontalScrollingByDefault CONSTANT)
Q_PROPERTY(bool horizontalScrolling READ horizontalScrolling WRITE setHorizontalScrolling NOTIFY horizontalScrollingChanged)
Q_PROPERTY(bool supportsScrollTwoFinger READ supportsScrollTwoFinger CONSTANT)
Q_PROPERTY(bool scrollTwoFingerEnabledByDefault READ scrollTwoFingerEnabledByDefault CONSTANT)
Q_PROPERTY(bool scrollTwoFinger READ isScrollTwoFinger WRITE setScrollTwoFinger NOTIFY scrollMethodChanged)
Q_PROPERTY(bool supportsScrollEdge READ supportsScrollEdge CONSTANT)
Q_PROPERTY(bool scrollEdgeEnabledByDefault READ scrollEdgeEnabledByDefault CONSTANT)
Q_PROPERTY(bool scrollEdge READ isScrollEdge WRITE setScrollEdge NOTIFY scrollMethodChanged)
Q_PROPERTY(bool supportsScrollOnButtonDown READ supportsScrollOnButtonDown CONSTANT)
Q_PROPERTY(bool scrollOnButtonDownEnabledByDefault READ scrollOnButtonDownEnabledByDefault CONSTANT)
Q_PROPERTY(bool scrollOnButtonDown READ isScrollOnButtonDown WRITE setScrollOnButtonDown NOTIFY scrollMethodChanged)
Q_PROPERTY(quint32 defaultScrollButton READ defaultScrollButton CONSTANT)
Q_PROPERTY(quint32 scrollButton READ scrollButton WRITE setScrollButton NOTIFY scrollButtonChanged)
// Click Methods
Q_PROPERTY(bool supportsClickMethodAreas READ supportsClickMethodAreas CONSTANT)
Q_PROPERTY(bool defaultClickMethodAreas READ defaultClickMethodAreas CONSTANT)
Q_PROPERTY(bool clickMethodAreas READ isClickMethodAreas WRITE setClickMethodAreas NOTIFY clickMethodChanged)
Q_PROPERTY(bool supportsClickMethodClickfinger READ supportsClickMethodClickfinger CONSTANT)
Q_PROPERTY(bool defaultClickMethodClickfinger READ defaultClickMethodClickfinger CONSTANT)
Q_PROPERTY(bool clickMethodClickfinger READ isClickMethodClickfinger WRITE setClickMethodClickfinger NOTIFY clickMethodChanged)
Q_PROPERTY(bool supportsScrollFactor READ supportsScrollFactor CONSTANT)
public:
LibinputCommon()
{
}
virtual ~LibinputCommon()
{
}
virtual QString name() const = 0;
virtual bool supportsDisableEvents() const = 0;
virtual bool isEnabled() const = 0;
virtual void setEnabled(bool set) = 0;
//
// advanced
Qt::MouseButtons supportedButtons() const
{
return m_supportedButtons.val;
}
virtual bool supportsLeftHanded() const = 0;
bool leftHandedEnabledByDefault() const
{
return m_leftHandedEnabledByDefault.val;
}
bool isLeftHanded() const
{
return m_leftHanded.val;
}
void setLeftHanded(bool set)
{
m_leftHanded.set(set);
}
virtual bool supportsDisableEventsOnExternalMouse() const = 0;
virtual bool supportsDisableWhileTyping() const = 0;
bool disableWhileTypingEnabledByDefault() const
{
return m_disableWhileTypingEnabledByDefault.val;
}
bool isDisableWhileTyping() const
{
return m_disableWhileTyping.val;
}
void setDisableWhileTyping(bool set)
{
m_disableWhileTyping.set(set);
}
virtual bool supportsMiddleEmulation() const = 0;
bool middleEmulationEnabledByDefault() const
{
return m_middleEmulationEnabledByDefault.val;
}
bool isMiddleEmulation() const
{
return m_middleEmulation.val;
}
void setMiddleEmulation(bool set)
{
m_middleEmulation.set(set);
}
virtual bool supportsPointerAcceleration() const = 0;
qreal pointerAcceleration() const
{
return m_pointerAcceleration.val;
}
void setPointerAcceleration(qreal acceleration)
{
m_pointerAcceleration.set(acceleration);
}
virtual bool supportsPointerAccelerationProfileFlat() const = 0;
bool defaultPointerAccelerationProfileFlat() const
{
return m_defaultPointerAccelerationProfileFlat.val;
}
bool pointerAccelerationProfileFlat() const
{
return m_pointerAccelerationProfileFlat.val;
}
void setPointerAccelerationProfileFlat(bool set)
{
m_pointerAccelerationProfileFlat.set(set);
}
virtual bool supportsPointerAccelerationProfileAdaptive() const = 0;
bool defaultPointerAccelerationProfileAdaptive() const
{
return m_defaultPointerAccelerationProfileAdaptive.val;
}
bool pointerAccelerationProfileAdaptive() const
{
return m_pointerAccelerationProfileAdaptive.val;
}
void setPointerAccelerationProfileAdaptive(bool set)
{
m_pointerAccelerationProfileAdaptive.set(set);
}
//
// scrolling
virtual bool supportsNaturalScroll() const = 0;
bool naturalScrollEnabledByDefault() const
{
return m_naturalScrollEnabledByDefault.val;
}
bool isNaturalScroll() const
{
return m_naturalScroll.val;
}
void setNaturalScroll(bool set)
{
m_naturalScroll.set(set);
}
virtual bool supportsHorizontalScrolling() const = 0;
bool horizontalScrollingByDefault() const
{
return true;
}
bool horizontalScrolling() const
{
return m_horizontalScrolling.val;
}
void setHorizontalScrolling(bool set)
{
m_horizontalScrolling.set(set);
}
virtual bool supportsScrollTwoFinger() const = 0;
bool scrollTwoFingerEnabledByDefault() const
{
return m_scrollTwoFingerEnabledByDefault.val;
}
bool isScrollTwoFinger() const
{
return m_isScrollTwoFinger.val;
}
void setScrollTwoFinger(bool set)
{
m_isScrollTwoFinger.set(set);
}
virtual bool supportsScrollEdge() const = 0;
bool scrollEdgeEnabledByDefault() const
{
return m_scrollEdgeEnabledByDefault.val;
}
bool isScrollEdge() const
{
return m_isScrollEdge.val;
}
void setScrollEdge(bool set)
{
m_isScrollEdge.set(set);
}
virtual bool supportsScrollOnButtonDown() const = 0;
bool scrollOnButtonDownEnabledByDefault() const
{
return m_scrollOnButtonDownEnabledByDefault.val;
}
bool isScrollOnButtonDown() const
{
return m_isScrollOnButtonDown.val;
}
void setScrollOnButtonDown(bool set)
{
m_isScrollOnButtonDown.set(set);
}
quint32 defaultScrollButton() const
{
return m_defaultScrollButton.val;
}
quint32 scrollButton() const
{
return m_scrollButton.val;
}
void setScrollButton(quint32 button)
{
m_scrollButton.set(button);
}
//
// tapping
int tapFingerCount() const
{
return m_tapFingerCount.val;
}
bool tapToClickEnabledByDefault() const
{
return m_tapToClickEnabledByDefault.val;
}
bool isTapToClick() const
{
return m_tapToClick.val;
}
void setTapToClick(bool set)
{
m_tapToClick.set(set);
}
bool supportsLmrTapButtonMap() const
{
return m_tapFingerCount.val > 1;
}
bool lmrTapButtonMapEnabledByDefault() const
{
return m_lmrTapButtonMapEnabledByDefault.val;
}
bool lmrTapButtonMap() const
{
return m_lmrTapButtonMap.val;
}
virtual void setLmrTapButtonMap(bool set) = 0;
bool tapAndDragEnabledByDefault() const
{
return m_tapAndDragEnabledByDefault.val;
}
bool isTapAndDrag() const
{
return m_tapAndDrag.val;
}
void setTapAndDrag(bool set)
{
m_tapAndDrag.set(set);
}
bool tapDragLockEnabledByDefault() const
{
return m_tapDragLockEnabledByDefault.val;
}
bool isTapDragLock() const
{
return m_tapDragLock.val;
}
void setTapDragLock(bool set)
{
m_tapDragLock.set(set);
}
//
// click method
virtual bool supportsClickMethodAreas() const = 0;
bool defaultClickMethodAreas() const
{
return m_defaultClickMethodAreas.val;
}
bool isClickMethodAreas() const
{
return m_clickMethodAreas.val;
}
void setClickMethodAreas(bool set)
{
m_clickMethodAreas.set(set);
}
virtual bool supportsClickMethodClickfinger() const = 0;
bool defaultClickMethodClickfinger() const
{
return m_defaultClickMethodClickfinger.val;
}
bool isClickMethodClickfinger() const
{
return m_clickMethodClickfinger.val;
}
void setClickMethodClickfinger(bool set)
{
m_clickMethodClickfinger.set(set);
}
virtual bool supportsScrollFactor() const = 0;
Q_SIGNALS:
void enabledChanged();
// Tapping
void tapToClickChanged();
void lmrTapButtonMapChanged();
void tapAndDragChanged();
void tapDragLockChanged();
// Advanced
void leftHandedChanged();
void disableWhileTypingChanged();
void middleEmulationChanged();
// acceleration speed and profile
void pointerAccelerationChanged();
void pointerAccelerationProfileChanged();
// scrolling
void naturalScrollChanged();
void horizontalScrollingChanged();
void scrollMethodChanged();
void scrollButtonChanged();
// click methods
void clickMethodChanged();
protected:
template<typename T>
struct Prop {
explicit Prop(const QByteArray &name)
: name(name)
{
}
void set(T newVal)
{
if (avail && val != newVal) {
val = newVal;
}
}
void set(const Prop<T> &p)
{
if (avail && val != p.val) {
val = p.val;
}
}
bool changed() const
{
return avail && (old != val);
}
// In wayland, name will be dbus name
QByteArray name;
bool avail;
T old;
T val;
};
//
// general
Prop<bool> m_supportsDisableEvents = Prop<bool>("supportsDisableEvents");
Prop<bool> m_enabledDefault = Prop<bool>("enabledDefault");
Prop<bool> m_enabled = Prop<bool>("enabled");
//
// advanced
Prop<Qt::MouseButtons> m_supportedButtons = Prop<Qt::MouseButtons>("supportedButtons");
Prop<bool> m_leftHandedEnabledByDefault = Prop<bool>("leftHandedEnabledByDefault");
Prop<bool> m_leftHanded = Prop<bool>("leftHanded");
Prop<bool> m_supportsDisableEventsOnExternalMouse = Prop<bool>("supportsDisableEventsOnExternalMouse");
Prop<bool> m_disableWhileTypingEnabledByDefault = Prop<bool>("disableWhileTypingEnabledByDefault");
Prop<bool> m_disableWhileTyping = Prop<bool>("disableWhileTyping");
Prop<bool> m_middleEmulationEnabledByDefault = Prop<bool>("middleEmulationEnabledByDefault");
Prop<bool> m_middleEmulation = Prop<bool>("middleEmulation");
//
// acceleration speed and profile
Prop<qreal> m_defaultPointerAcceleration = Prop<qreal>("defaultPointerAcceleration");
Prop<qreal> m_pointerAcceleration = Prop<qreal>("pointerAcceleration");
Prop<bool> m_supportsPointerAccelerationProfileFlat = Prop<bool>("supportsPointerAccelerationProfileFlat");
Prop<bool> m_defaultPointerAccelerationProfileFlat = Prop<bool>("defaultPointerAccelerationProfileFlat");
Prop<bool> m_pointerAccelerationProfileFlat = Prop<bool>("pointerAccelerationProfileFlat");
Prop<bool> m_supportsPointerAccelerationProfileAdaptive = Prop<bool>("supportsPointerAccelerationProfileAdaptive");
Prop<bool> m_defaultPointerAccelerationProfileAdaptive = Prop<bool>("defaultPointerAccelerationProfileAdaptive");
Prop<bool> m_pointerAccelerationProfileAdaptive = Prop<bool>("pointerAccelerationProfileAdaptive");
//
// tapping
Prop<int> m_tapFingerCount = Prop<int>("tapFingerCount");
Prop<bool> m_tapToClickEnabledByDefault = Prop<bool>("tapToClickEnabledByDefault");
Prop<bool> m_tapToClick = Prop<bool>("tapToClick");
Prop<bool> m_lmrTapButtonMapEnabledByDefault = Prop<bool>("lmrTapButtonMapEnabledByDefault");
Prop<bool> m_lmrTapButtonMap = Prop<bool>("lmrTapButtonMap");
Prop<bool> m_tapAndDragEnabledByDefault = Prop<bool>("tapAndDragEnabledByDefault");
Prop<bool> m_tapAndDrag = Prop<bool>("tapAndDrag");
Prop<bool> m_tapDragLockEnabledByDefault = Prop<bool>("tapDragLockEnabledByDefault");
Prop<bool> m_tapDragLock = Prop<bool>("tapDragLock");
//
// scrolling
Prop<bool> m_naturalScrollEnabledByDefault = Prop<bool>("naturalScrollEnabledByDefault");
Prop<bool> m_naturalScroll = Prop<bool>("naturalScroll");
Prop<bool> m_horizontalScrolling = Prop<bool>("horizontalScrolling");
Prop<bool> m_supportsScrollTwoFinger = Prop<bool>("supportsScrollTwoFinger");
Prop<bool> m_scrollTwoFingerEnabledByDefault = Prop<bool>("scrollTwoFingerEnabledByDefault");
Prop<bool> m_isScrollTwoFinger = Prop<bool>("scrollTwoFinger");
Prop<bool> m_supportsScrollEdge = Prop<bool>("supportsScrollEdge");
Prop<bool> m_scrollEdgeEnabledByDefault = Prop<bool>("scrollEdgeEnabledByDefault");
Prop<bool> m_isScrollEdge = Prop<bool>("scrollEdge");
Prop<bool> m_supportsScrollOnButtonDown = Prop<bool>("supportsScrollOnButtonDown");
Prop<bool> m_scrollOnButtonDownEnabledByDefault = Prop<bool>("scrollOnButtonDownEnabledByDefault");
Prop<bool> m_isScrollOnButtonDown = Prop<bool>("scrollOnButtonDown");
Prop<quint32> m_defaultScrollButton = Prop<quint32>("defaultScrollButton");
Prop<quint32> m_scrollButton = Prop<quint32>("scrollButton");
// Click Method
Prop<bool> m_supportsClickMethodAreas = Prop<bool>("supportsClickMethodAreas");
Prop<bool> m_defaultClickMethodAreas = Prop<bool>("defaultClickMethodAreas");
Prop<bool> m_clickMethodAreas = Prop<bool>("clickMethodAreas");
Prop<bool> m_supportsClickMethodClickfinger = Prop<bool>("supportsClickMethodClickfinger");
Prop<bool> m_defaultClickMethodClickfinger = Prop<bool>("defaultClickMethodClickfinger");
Prop<bool> m_clickMethodClickfinger = Prop<bool>("clickMethodClickfinger");
};
#endif // LIBINPUTCOMMON_H