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libei: fix touchpad scrolling (#121)

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This commit is contained in:
Ferdinand Schober
2024-05-04 12:53:45 +02:00
committed by GitHub
parent 1f0d386d4a
commit effb9ce0fa
1 changed files with 29 additions and 7 deletions
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36
src/capture/libei.rs
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@@ -466,15 +466,38 @@ async fn handle_ei_event(
.unwrap(); .unwrap();
} }
} }
EiEvent::ScrollDelta(_) => {} EiEvent::ScrollDelta(delta) => {
if let Some(handle) = current_client {
let mut events = vec![];
if delta.dy != 0. {
events.push(PointerEvent::Axis {
time: 0,
axis: 0,
value: delta.dy as f64,
});
}
if delta.dx != 0. {
events.push(PointerEvent::Axis {
time: 0,
axis: 1,
value: delta.dx as f64,
});
}
for event in events {
event_tx
.send((handle, Event::Pointer(event)))
.await
.unwrap();
}
}
}
EiEvent::ScrollStop(_) => {} EiEvent::ScrollStop(_) => {}
EiEvent::ScrollCancel(_) => {} EiEvent::ScrollCancel(_) => {}
EiEvent::ScrollDiscrete(scroll) => { EiEvent::ScrollDiscrete(scroll) => {
if scroll.discrete_dy != 0 { if scroll.discrete_dy != 0 {
let event = PointerEvent::Axis { let event = PointerEvent::AxisDiscrete120 {
time: 0,
axis: 0, axis: 0,
value: scroll.discrete_dy as f64, value: scroll.discrete_dy,
}; };
if let Some(current_client) = current_client { if let Some(current_client) = current_client {
event_tx event_tx
@@ -484,10 +507,9 @@ async fn handle_ei_event(
} }
} }
if scroll.discrete_dx != 0 { if scroll.discrete_dx != 0 {
let event = PointerEvent::Axis { let event = PointerEvent::AxisDiscrete120 {
time: 0,
axis: 1, axis: 1,
value: scroll.discrete_dx as f64, value: scroll.discrete_dx,
}; };
if let Some(current_client) = current_client { if let Some(current_client) = current_client {
event_tx event_tx