Struct ZxdgDecorationManagerV1

pub struct ZxdgDecorationManagerV1 { /* private fields */ }

Available on crate feature wayland and Linux only.

window decoration manager

This interface allows a compositor to announce support for server-side decorations.

A window decoration is a set of window controls as deemed appropriate by the party managing them, such as user interface components used to move, resize and change a window’s state.

A client can use this protocol to request being decorated by a supporting compositor.

If compositor and client do not negotiate the use of a server-side decoration using this protocol, clients continue to self-decorate as they see fit.

Warning! The protocol described in this file is experimental and backward incompatible changes may be made. Backward compatible changes may be added together with the corresponding interface version bump. Backward incompatible changes are done by bumping the version number in the protocol and interface names and resetting the interface version. Once the protocol is to be declared stable, the ‘z’ prefix and the version number in the protocol and interface names are removed and the interface version number is reset.

This interface has no events.

Implementations

impl ZxdgDecorationManagerV1

pub fn destroy(&self)

destroy the decoration manager object

Destroy the decoration manager. This doesn’t destroy objects created with the manager.

pub fn get_toplevel_decoration<U, D>( &self, toplevel: &XdgToplevel, qh: &QueueHandle<D>, udata: U, ) -> ZxdgToplevelDecorationV1

where U: Send + Sync + 'static, D: Dispatch<ZxdgToplevelDecorationV1, U> + 'static,

create a new toplevel decoration object

Create a new decoration object associated with the given toplevel.

Creating an xdg_toplevel_decoration from an xdg_toplevel which has a buffer attached or committed is a client error, and any attempts by a client to attach or manipulate a buffer prior to the first xdg_toplevel_decoration.configure event must also be treated as errors.

Trait Implementations

impl Borrow<ObjectId> for ZxdgDecorationManagerV1

fn borrow(&self) -> &ObjectId

Immutably borrows from an owned value.

impl Clone for ZxdgDecorationManagerV1

fn clone(&self) -> ZxdgDecorationManagerV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ZxdgDecorationManagerV1

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

Formats the value using the given formatter.

impl<D> Dispatch<ZxdgDecorationManagerV1, GlobalData, D> for XdgShell

where D: Dispatch<ZxdgDecorationManagerV1, GlobalData> + WindowHandler,

fn event( _: &mut D, _: &ZxdgDecorationManagerV1, _: Event, _: &GlobalData, _: &Connection, _: &QueueHandle<D>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Hash for ZxdgDecorationManagerV1

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Weak<ZxdgDecorationManagerV1>> for ZxdgDecorationManagerV1

fn eq(&self, other: &Weak<ZxdgDecorationManagerV1>) -> 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 PartialEq for ZxdgDecorationManagerV1

fn eq(&self, other: &ZxdgDecorationManagerV1) -> 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 ProvidesBoundGlobal<ZxdgDecorationManagerV1, 1> for XdgShell

fn bound_global(&self) -> Result<ZxdgDecorationManagerV1, GlobalError>

fn with_min_version(&self, version: u32) -> Result<I, GlobalError>

impl Proxy for ZxdgDecorationManagerV1

type Request<'request> = Request<'request>

The request enum for this interface

type Event = Event

The event enum for this interface

fn interface() -> &'static Interface

The interface description

fn id(&self) -> ObjectId

The ID of this object

fn version(&self) -> u32

The version of this object

fn data<U>(&self) -> Option<&U>

where U: Send + Sync + 'static,

Access the user-data associated with this object

fn object_data(&self) -> Option<&Arc<dyn ObjectData>>

Access the raw data associated with this object.

fn backend(&self) -> &WeakBackend

Access the backend associated with this object

fn send_request( &self, req: <ZxdgDecorationManagerV1 as Proxy>::Request<'_>, ) -> Result<(), InvalidId>

Send a request for this object.

fn send_constructor<I>( &self, req: <ZxdgDecorationManagerV1 as Proxy>::Request<'_>, data: Arc<dyn ObjectData>, ) -> Result<I, InvalidId>

where I: Proxy,

Send a request for this object that creates another object.

fn from_id( conn: &Connection, id: ObjectId, ) -> Result<ZxdgDecorationManagerV1, InvalidId>

Create an object proxy from its ID

fn inert(backend: WeakBackend) -> ZxdgDecorationManagerV1

Create an inert object proxy

fn parse_event( conn: &Connection, msg: Message<ObjectId, OwnedFd>, ) -> Result<(ZxdgDecorationManagerV1, <ZxdgDecorationManagerV1 as Proxy>::Event), DispatchError>

Parse a event for this object

fn write_request<'a>( &self, conn: &Connection, msg: <ZxdgDecorationManagerV1 as Proxy>::Request<'a>, ) -> Result<(Message<ObjectId, BorrowedFd<'a>>, Option<(&'static Interface, u32)>), InvalidId>

Serialize a request for this object

fn is_alive(&self) -> bool

Checks if the Wayland object associated with this proxy is still alive

fn downgrade(&self) -> Weak<Self>

Creates a weak handle to this object

impl Eq for ZxdgDecorationManagerV1