Struct HeadlessVncFramebufferSource 

pub struct HeadlessVncFramebufferSource { /* private fields */ }

The framebuffer source of a VNC server session that shows a headless window.

Implementations

impl HeadlessVncFramebufferSource

pub fn new( session: &VncServerSession, window: Ref<Window>, ) -> Arc<HeadlessVncFramebufferSource>

Creates the source of session for window, and handles the pointer and key events of the session.

Called on the UI thread, which the window belongs to.

pub fn window(&self) -> Option<Ref<Window>>

The window the source shows.

Panics

On a thread other than the UI thread.

pub fn set_window(&self, value: Option<Ref<Window>>)

Sets the window the source shows.

Panics

On a thread other than the UI thread.

pub fn framebuffer(&self) -> Arc<VncFramebuffer>

The framebuffer the source captured last (_framebuffer).

Trait Implementations

impl IVncFramebufferSource for HeadlessVncFramebufferSource

fn supports_resizing(&self) -> bool

Gets a value indicating whether the source supports resizing.

fn capture(&self) -> Option<Arc<VncFramebuffer>>

Called when a framebuffer update is needed. You can use this opportunity to switch framebuffers if desired.

fn set_desktop_size(&self, width: i32, height: i32) -> ExtendedDesktopSizeStatus

Handles a client request to resize the framebuffer to width by height.