Trait sourceview5::prelude::GskRendererExt

pub trait GskRendererExt: IsA<Renderer> + Sealed + 'static {
    // Provided methods
    fn surface(&self) -> Option<Surface> { ... }
    fn is_realized(&self) -> bool { ... }
    fn realize(&self, surface: Option<&Surface>) -> Result<(), Error> { ... }
    fn render(&self, root: impl AsRef<RenderNode>, region: Option<&Region>) { ... }
    fn render_texture(
        &self,
        root: impl AsRef<RenderNode>,
        viewport: Option<&Rect>,
    ) -> Texture { ... }
    fn unrealize(&self) { ... }
    fn connect_realized_notify<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static { ... }
    fn connect_surface_notify<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static { ... }
}

Provided Methods

fn surface(&self) -> Option<Surface>

fn is_realized(&self) -> bool

fn realize(&self, surface: Option<&Surface>) -> Result<(), Error>

fn render(&self, root: impl AsRef<RenderNode>, region: Option<&Region>)

fn render_texture( &self, root: impl AsRef<RenderNode>, viewport: Option<&Rect>, ) -> Texture

fn unrealize(&self)

fn connect_realized_notify<F>(&self, f: F) -> SignalHandlerId

where F: Fn(&Self) + 'static,

fn connect_surface_notify<F>(&self, f: F) -> SignalHandlerId

where F: Fn(&Self) + 'static,

Object Safety

This trait is not object safe.

Implementors

impl<O> GskRendererExt for O

where O: IsA<Renderer>,