Struct SlintEventsWrapper 

pub struct SlintEventsWrapper { /* private fields */ }

A wrapper for evdev::Device to convert events to slint WindowEvents

Only supports single-touch touch screens

Example

 use slint_evdev_input::SlintEventsWrapper;

 // Scale factor from `slint::Window::scale_factor()` for converting logical to physical pixel
 // coordinates
 let scale_factor = 1.0;
 let mut slint_device = SlintEventsWrapper::new("/dev/input/event0", scale_factor).unwrap();

 loop {
     for event in slint_device.fetch_events() {
         println!("{:?}", event);
     }
 }

Implementations

impl SlintEventsWrapper

pub fn new(device: impl AsRef<Path>, scale_factor: f32) -> Result<Self>

Create a new SlintEventsWrapper using the given event device path

Arguments

• device: A path to the device (e.g. ‘/dev/input/event0’)
• scale_factor: The scale factor from slint for converting between logical and physical coordinates.

pub fn fetch_events<'a>(&'a mut self) -> SlintEventsIterator<'a>

Fetches and returns event. This will block until events are ready.

pub fn into_event_stream(self) -> Result<EventStream>

Available on crate feature tokio only.

Convert the wrapper into an [EventStream] for async reading

Requires the tokio feature