QLidReading Class

The QLidReading class holds readings from the Lid sensor. More...

Header: #include <QLidReading>
qmake: QT += sensors
Since: Qt 5.9
Inherits: QSensorReading

Properties

Public Functions

bool backLidClosed() const
bool frontLidClosed() const
void setBackLidClosed(bool closed)
void setFrontLidClosed(bool closed)

Signals

void backLidChanged(bool closed)
void frontLidChanged(bool closed)

Detailed Description

The QLidReading class holds readings from the Lid sensor.

A normal laptop has what we call a front lid.

If the laptop can be converted to a tablet by rotating or closing the lid where the display is out, this is known as a back lid.

QLidReading Units

The Lid sensor can detect if a device's lid is closed or not. A lid can be a laptop, a laptop that converts to a tablet, or even a cover for a tablet or phone.

Property Documentation

backLidClosed : const bool

This property holds a value indicating whether the back lid is closed. A back lid can be when a convertable laptop is closed into to tablet mode without keyboard.

Access functions:

bool backLidClosed() const

See also QLidReading Units.

frontLidClosed : const bool

This property holds a value indicating whether the front lid is closed. A front lid would be a normal laptop lid.

Access functions:

bool frontLidClosed() const

See also QLidReading Units.

Member Function Documentation

[signal] void QLidReading::backLidChanged(bool closed)

[signal] void QLidReading::frontLidChanged(bool closed)

void QLidReading::setBackLidClosed(bool closed)

Sets the backLidClosed value to closed.

See also backLidClosed().

void QLidReading::setFrontLidClosed(bool closed)

Sets the frontLidClosed value to closed.

See also frontLidClosed().