Struct cognitive_exhibitor::Compositor

pub struct Compositor<C> where
    C: ExhibitorCoordinationTrait,  { /* fields omitted */ }

Compositor main structure.

Methods

impl<C> Compositor<C> where
    C: ExhibitorCoordinationTrait, 

Public methods.

fn new(coordinator: C, strategist: Strategist, config: CompositorConfig) -> Self

Compositor constructor.

fn create_display(&mut self, id: i32, area: Area, name: String) -> Frame

Creates new display with default workspace.

fn execute_command(&mut self, command: Command)

Executes given command.

fn manage_surface(&mut self, sid: SurfaceId)

Handles new surface by settling it in frame tree, adding to history and notifying coordinator.

fn dock_surface(
    &mut self,
    sid: SurfaceId,
    size: Size,
    display_frame: Frame
) -> Frame

Dock given surface.

fn unmanage_surface(&mut self, sid: SurfaceId)

Handles destruction of surface. Removes it from history and frame free.

fn pop_surface(&mut self, sid: SurfaceId)

Pop given surface in history.

fn move_globally(&mut self, sid: SurfaceId, vector: Vector, pin_point: Position)

Moves given surface by given vector. Only floating surfaces are moved. This movement is associated with interaction with user and pin_point describes point on surface by which the surface is dragged. If pin_point changes display the surface frame is resettled to corresponding workspace.

fn get_root(&self) -> Frame

Returns root frame.

fn get_selection(&self) -> Frame

Returns selected frame.