Enum MenuEvent

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pub enum MenuEvent {
Show 15 variants    ToggleOpen,
    Open,
    Close,
    CloseAndFocusTrigger,
    CloseAll,
    MenuIsOpen,
    FocusNext,
    FocusPrev,
    FocusFirst,
    FocusLast,
    TriggerArrowDown,
    TriggerArrowRight,
    TriggerArrowLeft,
    FocusNextMenuBarItem,
    FocusPrevMenuBarItem,
}

Expand description

Events used by menus.

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ToggleOpen

Toggle the open state of the menu.

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Open

Sets the menu to an open state.

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Close

Sets the menu to a closed state.

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CloseAndFocusTrigger

Closes the active menu and restores focus to the trigger that opened it.

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CloseAll

Closes the menu and any submenus.

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MenuIsOpen

Event emitted when a menu or submenu is opened.

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FocusNext

Move focus to the next item within the open popup.

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FocusPrev

Move focus to the previous item within the open popup.

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FocusFirst

Move focus to the first item within the open popup.

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FocusLast

Move focus to the last item within the open popup.

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TriggerArrowDown

ArrowDown pressed on a submenu trigger (open popup or within popup).

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TriggerArrowRight

ArrowRight pressed on a submenu trigger (navigate or open submenu).

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TriggerArrowLeft

ArrowLeft pressed on a submenu trigger (navigate or close submenu).

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FocusNextMenuBarItem

Focus the next top-level menu bar item (used when pressing arrow keys on menu bar items).

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FocusPrevMenuBarItem

Focus the previous top-level menu bar item (used when pressing arrow keys on menu bar items).

Auto Trait Implementations§

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impl UnwindSafe for MenuEvent

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> 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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