Struct cognitive_aesthetics::Aesthetics

pub struct Aesthetics<'a, C> where
    C: AestheticsCoordinationTrait,  { /* fields omitted */ }

Aesthetics manages tasks related to visual appearance. It uses the same API as exposed to client frontends.

Methods

impl<'a, C> Aesthetics<'a, C> where
    C: AestheticsCoordinationTrait + Clone, 

General methods.

fn new(coordinator: C, config: AestheticsConfig) -> Self

Constructs new Aesthetics.

impl<'a, C> Aesthetics<'a, C> where
    C: AestheticsCoordinationTrait + Clone, 

Notification handlers.

TODO: Don't use "on_" on method names of Background and Cursor.

fn on_cursor_surface_change(&mut self, sid: SurfaceId)

This method is called when changing cursor surface was requested.

fn on_background_surface_change(&mut self, sid: SurfaceId)

This method is called when changing background surface was requested.

fn on_pointer_focus_changed(
    &mut self,
    old_pfsid: SurfaceId,
    new_pfsid: SurfaceId
)

This method is called when pointer focus changed.

fn on_surface_destroyed(&mut self, sid: SurfaceId)

This method is called when surface was destroyed.

fn on_display_created(&mut self, output: &OutputInfo)

This method is called when new display was created.

fn on_workspace_state_changed(&mut self)

This method is called when state of workspaces changed.

fn on_timer_500(&mut self)

Handles 500 millisecond timer for redrawing panels.