[−][src]Struct nannou::ui::prelude::widget::scrollbar::Style
Styling for the DropDownList, necessary for constructing its renderable Element.
Fields
color: Option<Color>
Color of the widget.
thickness: Option<f64>
The "thickness" of the scrollbar's track and handle Rect
s.
auto_hide: Option<bool>
When true, the Scrollbar
will only be visible when:
- The target scrollable widget is being scrolled.
- The mouse is over the scrollbar.
Methods
impl Style
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pub fn color(&self, theme: &Theme) -> Color
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Retrieves the value, falling back to a default values in the following order:
- If the field is
None
, falls back to the style stored within theTheme
. - If there are no style defaults for the widget in the theme, or if the
default field is also
None
, falls back to the expression specified within the field's#[conrod(default = "expr")]
attribute.
This method was generated by the #[conrod(default = "expr")]
attribute
associated with the #[derive(WidgetStyle)]
attribute.
pub fn thickness(&self, theme: &Theme) -> f64
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Retrieves the value, falling back to a default values in the following order:
- If the field is
None
, falls back to the style stored within theTheme
. - If there are no style defaults for the widget in the theme, or if the
default field is also
None
, falls back to the expression specified within the field's#[conrod(default = "expr")]
attribute.
This method was generated by the #[conrod(default = "expr")]
attribute
associated with the #[derive(WidgetStyle)]
attribute.
pub fn auto_hide(&self, theme: &Theme) -> bool
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Retrieves the value, falling back to a default values in the following order:
- If the field is
None
, falls back to the style stored within theTheme
. - If there are no style defaults for the widget in the theme, or if the
default field is also
None
, falls back to the expression specified within the field's#[conrod(default = "expr")]
attribute.
This method was generated by the #[conrod(default = "expr")]
attribute
associated with the #[derive(WidgetStyle)]
attribute.
Trait Implementations
impl Debug for Style
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impl PartialEq<Style> for Style
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impl Clone for Style
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impl Default for Style
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impl Copy for Style
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Auto Trait Implementations
impl Send for Style
impl Unpin for Style
impl Sync for Style
impl UnwindSafe for Style
impl RefUnwindSafe for Style
Blanket Implementations
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Style for T where
T: Any + Debug + PartialEq<T>,
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T: Any + Debug + PartialEq<T>,
impl<T> Content for T
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fn ref_from_ptr(ptr: *mut c_void, size: usize) -> Option<*mut T>
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fn is_size_suitable(size: usize) -> bool
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fn indiv_size() -> usize
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impl<T> SafeBorrow<T> for T
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impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S where
D: AdaptFrom<S, Swp, Dwp, T>,
Dwp: WhitePoint,
Swp: WhitePoint,
T: Component + Float,
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D: AdaptFrom<S, Swp, Dwp, T>,
Dwp: WhitePoint,
Swp: WhitePoint,
T: Component + Float,
fn adapt_into_using<M>(self, method: M) -> D where
M: TransformMatrix<Swp, Dwp, T>,
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M: TransformMatrix<Swp, Dwp, T>,
fn adapt_into(self) -> D
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impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,