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WindowCloseRequested

floem::event::listener

Struct WindowCloseRequested 

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pub struct WindowCloseRequested;
Expand description

Receives Event::Window CloseRequested variant — fired when the system requests that the window close.

§Routing

Dispatched to Target phase only on all views that have registered this listener. Views that do not register a listener do not receive window events.

§Default Actions (preventable with cx.prevent_default())

Closes the window unless prevented.

Trait Implementations§

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impl Clone for WindowCloseRequested

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fn clone(&self) -> WindowCloseRequested

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 Default for WindowCloseRequested

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fn default() -> WindowCloseRequested

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

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type EventData = ()

The type of event data this listener extracts
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fn listener_key() -> EventListenerKey

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fn extract(event: &Event) -> Option<&Self::EventData>
where Self::EventData: Sized,

Extract and downcast to the specific event type
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impl Copy for WindowCloseRequested

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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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