Trait DisplayExt

pub trait DisplayExt: IsA<Display> + 'static {
    // Provided methods
    fn beep(&self) { ... }
    fn close(&self) { ... }
    fn create_gl_context(&self) -> Result<GLContext, Error> { ... }
    fn device_is_grabbed(&self, device: &impl IsA<Device>) -> bool { ... }
    fn flush(&self) { ... }
    fn app_launch_context(&self) -> AppLaunchContext { ... }
    fn clipboard(&self) -> Clipboard { ... }
    fn default_seat(&self) -> Option<Seat> { ... }
    fn dmabuf_formats(&self) -> DmabufFormats { ... }
    fn monitor_at_surface(&self, surface: &impl IsA<Surface>) -> Option<Monitor> { ... }
    fn monitors(&self) -> ListModel { ... }
    fn name(&self) -> GString { ... }
    fn primary_clipboard(&self) -> Clipboard { ... }
    fn startup_notification_id(&self) -> Option<GString> { ... }
    fn is_closed(&self) -> bool { ... }
    fn is_composited(&self) -> bool { ... }
    fn is_rgba(&self) -> bool { ... }
    fn list_seats(&self) -> Vec<Seat> { ... }
    fn notify_startup_complete(&self, startup_id: &str) { ... }
    fn prepare_gl(&self) -> Result<(), Error> { ... }
    fn put_event(&self, event: impl AsRef<Event>) { ... }
    fn supports_input_shapes(&self) -> bool { ... }
    fn supports_shadow_width(&self) -> bool { ... }
    fn sync(&self) { ... }
    fn connect_closed<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self, bool) + 'static { ... }
    fn connect_opened<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static { ... }
    fn connect_seat_added<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self, &Seat) + 'static { ... }
    fn connect_seat_removed<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self, &Seat) + 'static { ... }
    fn connect_setting_changed<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self, &str) + 'static { ... }
    fn connect_composited_notify<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static { ... }
    fn connect_dmabuf_formats_notify<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static { ... }
    fn connect_input_shapes_notify<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static { ... }
    fn connect_rgba_notify<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static { ... }
    fn connect_shadow_width_notify<F>(&self, f: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static { ... }
}

Provided Methods

fn beep(&self)

fn close(&self)

fn create_gl_context(&self) -> Result<GLContext, Error>

Available on crate feature v4_6 only.

fn device_is_grabbed(&self, device: &impl IsA<Device>) -> bool

fn flush(&self)

fn app_launch_context(&self) -> AppLaunchContext

fn clipboard(&self) -> Clipboard

fn default_seat(&self) -> Option<Seat>

fn dmabuf_formats(&self) -> DmabufFormats

Available on Linux and crate feature v4_14 only.

fn monitor_at_surface(&self, surface: &impl IsA<Surface>) -> Option<Monitor>

fn monitors(&self) -> ListModel

fn name(&self) -> GString

fn primary_clipboard(&self) -> Clipboard

fn startup_notification_id(&self) -> Option<GString>

👎Deprecated: Since 4.10

fn is_closed(&self) -> bool

fn is_composited(&self) -> bool

fn is_rgba(&self) -> bool

fn list_seats(&self) -> Vec<Seat>

fn notify_startup_complete(&self, startup_id: &str)

👎Deprecated: Since 4.10

fn prepare_gl(&self) -> Result<(), Error>

Available on crate feature v4_4 only.

fn put_event(&self, event: impl AsRef<Event>)

👎Deprecated: Since 4.10

fn supports_input_shapes(&self) -> bool

fn supports_shadow_width(&self) -> bool

Available on crate feature v4_14 only.

fn sync(&self)

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Available on crate feature v4_14 only.

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

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

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

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

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

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

Available on crate feature v4_14 only.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<O> DisplayExt for O

where O: IsA<Display>,