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Scroll sideways while holding the shift key and scroll fast while holding the alt key #766

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Scroll sideways while holding the shift key and scroll fast while holding the alt key #766

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c06b1ea
Update to latest changes
g-dg Apr 29, 2026
d28353a
Move some scrolling logic to tui.rs
g-dg Apr 30, 2026
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6 changes: 3 additions & 3 deletions crates/edit/src/input.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -569,9 +569,9 @@ impl<'input> Stream<'_, '_, 'input> {
// I know there's an InputMouseState::Release, but that's because the internals of tui.rs
// have leaked into intput.rs. input.rs indicates release by the absence of buttons being
// held, which is InputMouseState::None. This makes it more reliable in my opinion.
} else if (WHEEL..WHEEL + 4).contains(&kind) {
let delta = if (kind & 1) != 0 { 3 } else { -3 };
let idx = if (kind & 2) != 0 { 0 } else { 1 };
} else if (WHEEL..WHEEL + 0x04).contains(&kind) {
let delta = if (btn & 0x01) != 0 { 1 } else { -1 };
let idx = if (btn & (0x02 | SHIFT)) != 0 { 0 } else { 1 };
mouse.scroll.as_array()[idx] += delta;
mouse.state = InputMouseState::Scroll;
} else if (kind & !MOTION) < 3 {
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8 changes: 7 additions & 1 deletion crates/edit/src/tui.rs
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Expand Up @@ -575,7 +575,7 @@ impl Tui {
Some(Input::Mouse(mouse)) => {
let mut next_state = mouse.state;
let next_position = mouse.position;
let next_scroll = mouse.scroll;
let mut next_scroll = mouse.scroll;
let mouse_down = self.mouse_state == InputMouseState::None
&& next_state != InputMouseState::None;
let mouse_up = self.mouse_state != InputMouseState::None
Expand Down Expand Up @@ -621,6 +621,12 @@ impl Tui {

if is_scroll {
next_state = self.mouse_state;
next_scroll.x *= 7;
next_scroll.y *= 3;
if mouse.modifiers.contains(kbmod::ALT) {
next_scroll.x *= 5;
next_scroll.y *= 5;
}
} else if is_drag {
self.mouse_is_drag = true;
} else if mouse_down {
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