Struct ScrollUnitsMix Copy item path

pub v_line_unit(unit: impl IntoVar<Length>);

Vertical offset added when the SCROLL_DOWN_CMD runs and removed when the SCROLL_UP_CMD runs.

Relative lengths are relative to the viewport height.

This property sets the VERTICAL_LINE_UNIT_VAR.

pub h_line_unit(unit: impl IntoVar<Length>);

Horizontal offset added when the SCROLL_RIGHT_CMD runs and removed when the SCROLL_LEFT_CMD runs.

Relative lengths are relative to the viewport width.

This property sets the HORIZONTAL_LINE_UNIT_VAR.

pub line_units( &self, horizontal: impl IntoVar<Length>, vertical: impl IntoVar<Length>, );

Horizontal and vertical offsets used when scrolling.

This property sets the h_line_unit and v_line_unit.

pub alt_factor(factor: impl IntoVar<Factor>);

Scroll unit multiplier used when alternate scrolling.

This property sets the ALT_FACTOR_VAR.

pub v_page_unit(unit: impl IntoVar<Length>);

Vertical offset added when the PAGE_DOWN_CMD runs and removed when the PAGE_UP_CMD runs.

Relative lengths are relative to the viewport height.

This property sets the VERTICAL_PAGE_UNIT_VAR.

pub h_page_unit(unit: impl IntoVar<Length>);

Horizontal offset added when the PAGE_RIGHT_CMD runs and removed when the PAGE_LEFT_CMD runs.

Relative lengths are relative to the viewport width.

This property sets the HORIZONTAL_PAGE_UNIT_VAR.

pub page_units( &self, horizontal: impl IntoVar<Length>, vertical: impl IntoVar<Length>, );

Horizontal and vertical offsets used when page-scrolling.

This property sets the h_page_unit and v_page_unit.

pub h_wheel_unit(unit: impl IntoVar<Length>);

Horizontal offset added when the mouse wheel is scrolling by lines.

The unit value is multiplied by the MouseScrollDelta::LineDelta x value to determinate the scroll delta.

This property sets the HORIZONTAL_WHEEL_UNIT_VAR.

pub v_wheel_unit(unit: impl IntoVar<Length>);

Vertical offset added when the mouse wheel is scrolling by lines.

The unit value is multiplied by the MouseScrollDelta::LineDelta y value to determinate the scroll delta.

This property sets the VERTICAL_WHEEL_UNIT_VAR`.

pub wheel_units( &self, horizontal: impl IntoVar<Length>, vertical: impl IntoVar<Length>, );

Horizontal and vertical offsets used when mouse wheel scrolling.

This property sets the h_wheel_unit and v_wheel_unit.

pub zoom_wheel_unit(unit: impl IntoVar<Factor>);

Scale delta added when the mouse wheel is zooming by lines.

The unit value is multiplied by the MouseScrollDelta::LineDelta value to determinate the scale delta.

This property sets the ZOOM_WHEEL_UNIT_VAR.

pub define_viewport_unit(enabled: impl IntoVar<bool>);

If the scroll defines its viewport size as the LayoutMetrics::viewport for the scroll content.

This property sets the DEFINE_VIEWPORT_UNIT_VAR.

Trait Implementations§

impl Deref for ScrollUnitsMix

type Target = P

The resulting type after dereferencing.

fn deref(&self) -> &<ScrollUnitsMix as Deref>::Target

Dereferences the value.

impl DerefMut for ScrollUnitsMix

fn deref_mut(&mut self) -> &mut <ScrollUnitsMix as Deref>::Target

Mutably dereferences the value.

Auto Trait Implementations§

impl UnwindSafe for ScrollUnitsMix
where P: UnwindSafe,

Blanket Implementations§

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where T: 'static + ?Sized,

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