Struct MenuButtonThemeData

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pub struct MenuButtonThemeData {
    pub foreground_color: Option<Color32>,
    pub icon_color: Option<Color32>,
    pub disabled_foreground_color: Option<Color32>,
    pub disabled_icon_color: Option<Color32>,
    pub hover_overlay_opacity: Option<f32>,
    pub pressed_overlay_opacity: Option<f32>,
    pub text_font: Option<FontId>,
    pub min_height: Option<f32>,
    pub icon_size: Option<f32>,
    pub padding_horizontal: Option<f32>,
}

Expand description

Theme data for menu buttons (menu items).

Based on Flutter’s MenuButtonThemeData and _MenuButtonDefaultsM3. Controls the appearance of individual menu items.

§M3 Defaults

foreground_color: onSurface
icon_color: onSurfaceVariant
disabled_foreground_color: onSurface at 38% opacity
disabled_icon_color: onSurface at 38% opacity
hover_overlay_opacity: 0.08
pressed_overlay_opacity: 0.10
min_height: 48.0
icon_size: 24.0
padding_horizontal: 12.0

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§foreground_color: Option<Color32>

Text/foreground color for enabled menu items.

§icon_color: Option<Color32>

Icon color for enabled menu items.

§disabled_foreground_color: Option<Color32>

Text/foreground color for disabled menu items.

§disabled_icon_color: Option<Color32>

Icon color for disabled menu items.

§hover_overlay_opacity: Option<f32>

Opacity of hover overlay (0.0 to 1.0).

§pressed_overlay_opacity: Option<f32>

Opacity of pressed overlay (0.0 to 1.0).

§text_font: Option<FontId>

Font for menu item text.

§min_height: Option<f32>

Minimum height of a menu item.

§icon_size: Option<f32>

Size of leading/trailing icons.

§padding_horizontal: Option<f32>

Horizontal padding inside each menu item.

Trait Implementations§

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impl Clone for MenuButtonThemeData

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fn clone(&self) -> MenuButtonThemeData

Returns a duplicate of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for MenuButtonThemeData

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl Default for MenuButtonThemeData

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for MenuButtonThemeData

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.

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