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enum.MenuItem

#[non_exhaustive]pub enum MenuItem<I> where
    I: MenuId,  {
    Custom(CustomMenuItem<I>),
    About(String),
    Hide,
    Services,
    HideOthers,
    ShowAll,
    CloseWindow,
    Quit,
    Copy,
    Cut,
    Undo,
    Redo,
    SelectAll,
    Paste,
    EnterFullScreen,
    Minimize,
    Zoom,
    Separator,
}

A menu item, bound to a pre-defined action or Custom emit an event. Note that status bar only supports Custom menu item variants. And on the menu bar, some platforms might not support some of the variants. Unsupported variant will be no-op on such platform.

Variants (Non-exhaustive)#

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Custom(CustomMenuItem<I>)

A custom menu item..

About(String)

Shows a standard “About” item

Platform-specific#

  • Windows / Android / iOS: Unsupported

Hide

A standard “hide the app” menu item.

Platform-specific#

  • Windows / Android / iOS: Unsupported

Services

A standard “Services” menu item.

Platform-specific#

  • Windows / Linux / Android / iOS: Unsupported

HideOthers

A “hide all other windows” menu item.

Platform-specific#

  • Windows / Linux / Android / iOS: Unsupported

ShowAll

A menu item to show all the windows for this app.

Platform-specific#

  • Windows / Linux / Android / iOS: Unsupported

CloseWindow

Close the current window.

Platform-specific#

  • Windows / Android / iOS: Unsupported

Quit

A “quit this app” menu icon.

Platform-specific#

  • Windows / Android / iOS: Unsupported

Copy

A menu item for enabling copying (often text) from responders.

Platform-specific#

  • Windows / Android / iOS: Unsupported

Cut

A menu item for enabling cutting (often text) from responders.

Platform-specific#

  • Windows / Android / iOS: Unsupported

Undo

An “undo” menu item; particularly useful for supporting the cut/copy/paste/undo lifecycle of events.

Platform-specific#

  • Windows / Linux / Android / iOS: Unsupported

Redo

An “redo” menu item; particularly useful for supporting the cut/copy/paste/undo lifecycle of events.

Platform-specific#

  • Windows / Linux / Android / iOS: Unsupported

SelectAll

A menu item for selecting all (often text) from responders.

Platform-specific#

  • Windows / Android / iOS: Unsupported

Paste

A menu item for pasting (often text) into responders.

Platform-specific#

  • Windows / Android / iOS: Unsupported

EnterFullScreen

A standard “enter full screen” item.

Platform-specific#

  • Windows / Linux / Android / iOS: Unsupported

Minimize

An item for minimizing the window with the standard system controls.

Platform-specific#

  • Windows / Android / iOS: Unsupported

Zoom

An item for instructing the app to zoom

Platform-specific#

  • Windows / Linux / Android / iOS: Unsupported

Separator

Represents a Separator

Platform-specific#

  • Windows / Android / iOS: Unsupported

Trait Implementations#

impl<I> Clone for MenuItem<I> where I: Clone + MenuId,#

pub fn clone(&self) -> MenuItem<I>#

Returns a copy of the value. Read more

pub fn clone_from(&mut self, source: &Self)1.0.0#

Performs copy-assignment from source. Read more

impl<I> Debug for MenuItem<I> where I: Debug + MenuId,#

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

Formats the value using the given formatter. Read more

Auto Trait Implementations#

impl<I> RefUnwindSafe for MenuItem<I> where I: RefUnwindSafe,#

impl<I> Send for MenuItem<I>#

impl<I> Sync for MenuItem<I>#

impl<I> Unpin for MenuItem<I> where I: Unpin,#

impl<I> UnwindSafe for MenuItem<I> where I: UnwindSafe,#

Blanket Implementations#

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

pub fn type_id(&self) -> TypeId#

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T#

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mutT#

Mutably borrows from an owned value. Read more

impl<T> From<T> for T#

pub fn from(t: T) -> T#

Performs the conversion.

impl<T> Instrument for T#

pub fn instrument(self, span: Span) -> Instrumented<Self>#

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

pub fn in_current_span(self) -> Instrumented<Self>#

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T where U: From<T>,#

pub fn into(self) -> U#

Performs the conversion.

impl<T> Pointable for T#

pub const ALIGN: usize#

The alignment of pointer.

type Init = T#

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize#

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'aT#

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mutT#

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)#

Drops the object pointed to by the given pointer. Read more

impl<T> ToOwned for T where T: Clone,#

type Owned = T#

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T#

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mutT)#

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

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where U: Into<T>,#

type Error = Infallible#

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>#

Performs the conversion.

impl<T, U> TryInto<U> for T where U: TryFrom<T>,#

type Error = <U as TryFrom<T>>::Error#

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>#

Performs the conversion.

impl<V, T> VZip<V> for T where V: MultiLane<T>,#

pub fn vzip(self) -> V#