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fix(iced): handle scroll events

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Hojjat 2026-03-13 18:10:51 -06:00 • committed by Ashley Wulber
parent 9b0ebf30bb
commit 7491547d70
1 changed files with 29 additions and 16 deletions
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45
winit/src/platform_specific/wayland/sctk_event.rs
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@ -463,24 +463,37 @@ impl SctkEvent {
time: _,
horizontal,
vertical,
source,
source: _,
} => {
if let Some(e) =
pointer_axis_to_native(source, horizontal, vertical)
.map(|a| {
iced_runtime::core::Event::Mouse(
mouse::Event::WheelScrolled { delta: a },
)
})
let delta = if horizontal.value120 != 0
|| vertical.value120 != 0
{
events.push((
surface_ids
.get(&variant.surface.id())
.map(|id| id.inner()),
e,
));
}
} // TODO Ashley: conversion
mouse::ScrollDelta::Lines {
x: -horizontal.value120 as f32 / 120.,
y: -vertical.value120 as f32 / 120.,
}
} else if horizontal.discrete != 0
|| vertical.discrete != 0
{
mouse::ScrollDelta::Lines {
x: -horizontal.discrete as f32,
y: -vertical.discrete as f32,
}
} else {
mouse::ScrollDelta::Pixels {
x: -horizontal.absolute as f32,
y: -vertical.absolute as f32,
}
};
events.push((
surface_ids
.get(&variant.surface.id())
.map(|id| id.inner()),
iced_runtime::core::Event::Mouse(
mouse::Event::WheelScrolled { delta },
),
));
}
},
SctkEvent::KeyboardEvent {
variant,