pub struct TopLevel<S: Shell>(_, _);
Expand description

Implements the xdg_toplevel interface.

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impl<S: Shell> Debug for TopLevel<S>

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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<S: Shell> MonoObject for TopLevel<S>

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type SingletonState = ()

A singleton state associated with the object type. This state is associated with the type, so there is only one instance of the state for all objects of the same type. The lifetime of this state is managed by the object store, and it will be dropped when the last object of the type is dropped.
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const INTERFACE: &'static str = xdg_toplevel::NAME

The wayland interface implemented by this object.
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fn new_singleton_state() -> Self::SingletonState

Create a new instance of the singleton state.
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impl<Ctx: Client, S> Object<Ctx> for TopLevel<S>where Ctx::ServerContext: HasShell<Shell = S>, S: XdgShell + Shell,

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type Request<'a> where Ctx: 'a = Request<'a>

The type of wayland messages that this object can receive. This is what the dispatch method accepts.
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type Error = Error

Error returned by the dispatch method.
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type Fut<'a> where Ctx: 'a = impl Future<Output = (Result<(), <TopLevel<S> as Object<Ctx>>::Error>, usize, usize)> + 'a

The future type returned by the dispatch method.
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fn dispatch<'a>( ctx: &'a mut Ctx, object_id: u32, msg: Self::Request<'a> ) -> Self::Fut<'a>

Dispatch a wayland request to this object. Returns a future, that resolves to (Result, usize, usize), which are the result of the request, the number of bytes and file descriptors in the request, respectively.
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fn on_disconnect( &mut self, _server_ctx: &mut <Ctx as Client>::ServerContext, _state: &mut (dyn Any + 'static) )

A function that will be called when the client disconnects. It should free up allocated resources if any. This function only gets reference to the server context, because: Read more
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impl<Ctx: Client, S> RequestDispatch<Ctx> for TopLevel<S>where Ctx::ServerContext: HasShell<Shell = S>, S: XdgShell + Shell,

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type Error = Error

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type DestroyFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by destroy
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type MoveFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by move_
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type ResizeFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by resize
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type SetAppIdFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by set_app_id
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type SetFullscreenFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by set_fullscreen
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type SetMaxSizeFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by set_max_size
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type SetMaximizedFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by set_maximized
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type SetMinSizeFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by set_min_size
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type SetMinimizedFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by set_minimized
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type SetParentFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by set_parent
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type SetTitleFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by set_title
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type ShowWindowMenuFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by show_window_menu
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type UnsetFullscreenFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by unset_fullscreen
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type UnsetMaximizedFut<'a> where Ctx: 'a = impl Future<Output = Result<(), <TopLevel<S> as RequestDispatch<Ctx>>::Error>> + 'a

Type of future returned by unset_maximized
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fn move_( _ctx: &mut Ctx, object_id: u32, seat: WaylandObject, serial: u32 ) -> Self::MoveFut<'_>

start an interactive move Read more
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fn resize( _ctx: &mut Ctx, object_id: u32, seat: WaylandObject, serial: u32, edges: ResizeEdge ) -> Self::ResizeFut<'_>

start an interactive resize Read more
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fn destroy(ctx: &mut Ctx, object_id: u32) -> Self::DestroyFut<'_>

destroy the xdg_toplevel Read more
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fn set_title<'a>( ctx: &'a mut Ctx, object_id: u32, title: Str<'a> ) -> Self::SetTitleFut<'a>

set surface title Read more
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fn set_parent( _ctx: &mut Ctx, object_id: u32, parent: WaylandObject ) -> Self::SetParentFut<'_>

set the parent of this surface Read more
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fn set_app_id<'a>( ctx: &'a mut Ctx, object_id: u32, app_id: Str<'a> ) -> Self::SetAppIdFut<'a>

set application ID Read more
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fn set_max_size( ctx: &mut Ctx, object_id: u32, width: i32, height: i32 ) -> Self::SetMaxSizeFut<'_>

set the maximum size Read more
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fn set_min_size( ctx: &mut Ctx, object_id: u32, width: i32, height: i32 ) -> Self::SetMinSizeFut<'_>

set the minimum size Read more
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fn set_maximized(_ctx: &mut Ctx, object_id: u32) -> Self::SetMaximizedFut<'_>

maximize the window Read more
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fn set_minimized(_ctx: &mut Ctx, object_id: u32) -> Self::SetMinimizedFut<'_>

set the window as minimized Read more
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fn set_fullscreen( _ctx: &mut Ctx, object_id: u32, output: WaylandObject ) -> Self::SetFullscreenFut<'_>

set the window as fullscreen on an output Read more
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fn unset_maximized( _ctx: &mut Ctx, object_id: u32 ) -> Self::UnsetMaximizedFut<'_>

unmaximize the window Read more
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fn show_window_menu( _ctx: &mut Ctx, object_id: u32, seat: WaylandObject, serial: u32, x: i32, y: i32 ) -> Self::ShowWindowMenuFut<'_>

show the window menu Read more
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fn unset_fullscreen( _ctx: &mut Ctx, object_id: u32 ) -> Self::UnsetFullscreenFut<'_>

unset the window as fullscreen Read more

Auto Trait Implementations§

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impl<S> !RefUnwindSafe for TopLevel<S>

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impl<S> !Send for TopLevel<S>

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impl<S> !Sync for TopLevel<S>

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impl<S> Unpin for TopLevel<S>

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impl<S> !UnwindSafe for TopLevel<S>

Blanket Implementations§

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impl<T> Any for Twhere 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> Az for T

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fn az<Dst>(self) -> Dstwhere T: Cast<Dst>,

Casts the value.
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impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<Src, Dst> CastFrom<Src> for Dstwhere Src: Cast<Dst>,

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fn cast_from(src: Src) -> Dst

Casts the value.
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impl<T> CheckedAs for T

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fn checked_as<Dst>(self) -> Option<Dst>where T: CheckedCast<Dst>,

Casts the value.
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impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere Src: CheckedCast<Dst>,

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fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.
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impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

const: unstable · source§

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<Src, Dst> LosslessTryInto<Dst> for Srcwhere Dst: LosslessTryFrom<Src>,

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fn lossless_try_into(self) -> Option<Dst>

Performs the conversion.
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impl<Src, Dst> LossyInto<Dst> for Srcwhere Dst: LossyFrom<Src>,

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fn lossy_into(self) -> Dst

Performs the conversion.
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impl<T> OverflowingAs for T

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fn overflowing_as<Dst>(self) -> (Dst, bool)where T: OverflowingCast<Dst>,

Casts the value.
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impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere Src: OverflowingCast<Dst>,

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fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.
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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<T> SaturatingAs for T

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fn saturating_as<Dst>(self) -> Dstwhere T: SaturatingCast<Dst>,

Casts the value.
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impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere Src: SaturatingCast<Dst>,

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fn saturating_cast_from(src: Src) -> Dst

Casts the value.
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

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 Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> UnwrappedAs for T

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fn unwrapped_as<Dst>(self) -> Dstwhere T: UnwrappedCast<Dst>,

Casts the value.
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impl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere Src: UnwrappedCast<Dst>,

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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> WrappingAs for T

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fn wrapping_as<Dst>(self) -> Dstwhere T: WrappingCast<Dst>,

Casts the value.
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impl<Src, Dst> WrappingCastFrom<Src> for Dstwhere Src: WrappingCast<Dst>,

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fn wrapping_cast_from(src: Src) -> Dst

Casts the value.