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Fix horizontal scrolling in scroll example for macOS (#15407)

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# Objective
Fixes #15401

## Solution
Changes the scroll inversion hotkey in the example from Shift to
Control.

Shift is idiomatic for this. Since we cannot use Shift per #15401, I
picked another modifier arbitrarily. A production app would handle this
in a platform specific way until the platform behaviors are unified
upstream, but no point here.

## Testing
I don't have a mac readily available for testing, if someone wouldn't
mind testing. I would also appreciate confirmation that trackpad is
working nicely.
This commit is contained in:
Piefayth 2024-09-24 06:40:54 -05:00 committed by GitHub
parent b5eebb3e36
commit 1d9ee56457
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GPG key ID: B5690EEEBB952194
1 changed files with 3 additions and 2 deletions
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5
examples/ui/scroll.rs
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@ -56,7 +56,7 @@ fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
// header
parent.spawn((
TextBundle::from_section(
"Horizontally Scrolling list (Shift + Mousewheel)",
"Horizontally Scrolling list (Ctrl + Mousewheel)",
TextStyle {
font: asset_server.load("fonts/FiraSans-Bold.ttf"),
font_size: FONT_SIZE,
@ -391,7 +391,8 @@ pub fn update_scroll_position(
MouseScrollUnit::Pixel => (mouse_wheel_event.x, mouse_wheel_event.y),
};
if keyboard_input.pressed(KeyCode::ShiftLeft) || keyboard_input.pressed(KeyCode::ShiftRight)
if keyboard_input.pressed(KeyCode::ControlLeft)
|| keyboard_input.pressed(KeyCode::ControlRight)
{
std::mem::swap(&mut dx, &mut dy);
}