pub struct XdgPopup;
Expand description

short-lived, popup surfaces for menus

A popup surface is a short-lived, temporary surface. It can be used to implement for example menus, popovers, tooltips and other similar user interface concepts.

A popup can be made to take an explicit grab. See xdg_popup.grab for details.

When the popup is dismissed, a popup_done event will be sent out, and at the same time the surface will be unmapped. See the xdg_popup.popup_done event for details.

Explicitly destroying the xdg_popup object will also dismiss the popup and unmap the surface. Clients that want to dismiss the popup when another surface of their own is clicked should dismiss the popup using the destroy request.

A newly created xdg_popup will be stacked on top of all previously created xdg_popup surfaces associated with the same xdg_toplevel.

The parent of an xdg_popup must be mapped (see the xdg_surface description) before the xdg_popup itself.

The client must call wl_surface.commit on the corresponding wl_surface for the xdg_popup state to take effect.

Trait Implementations§

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impl Debug for XdgPopup

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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 Interface for XdgPopup

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const NAME: &'static str = "xdg_popup"

The name of this interface. This will correspond to the ‘name’ attribute on the ‘interface’ element in the wayland protocol XML.
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const VERSION: u32 = 3u32

The version of this interface. This will correspond to the ‘version’ attribute on the ‘interface’ element in the wayland protocol XML.
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const REQUESTS: MessageGroupSpec = _

A description of the structure of request messages.
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const EVENTS: MessageGroupSpec = _

A description of the structure of event messages.
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type Incoming = Request

The rust type that can hold the decoded incoming messages.
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type Outgoing = Event

The rust type that can be decoded into outgoing messages.

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V