Struct smithay_client_toolkit::primary_selection::offer::PrimarySelectionOffer

pub struct PrimarySelectionOffer { /* private fields */ }

Wrapper around the [ZwpPrimarySelectionOfferV1].

Implementations

impl PrimarySelectionOffer

pub fn with_mime_types<T, F: Fn(&[String]) -> T>(&self, callback: F) -> T

Inspect the mime types available on the given offer.

pub fn receive(&self, mime_type: String) -> Result<ReadPipe>

Request to receive the data of a given mime type.

You can call this function several times.

Note that you should not read the contents right away in a blocking way, as you may deadlock your application doing so. At least make sure you flush your events to the server before doing so.

Fails if too many file descriptors were already open and a pipe could not be created.

pub fn receive_to_fd(&self, mime_type: String, writefd: OwnedFd)

Request to receive the data of a given mime type, writen to writefd.

The provided file destructor must be a valid FD for writing, and will be closed once the contents are written.

Trait Implementations

impl Clone for PrimarySelectionOffer

fn clone(&self) -> PrimarySelectionOffer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PrimarySelectionOffer

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

Formats the value using the given formatter.

impl PartialEq for PrimarySelectionOffer

fn eq(&self, other: &PrimarySelectionOffer) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for PrimarySelectionOffer

impl StructuralPartialEq for PrimarySelectionOffer