Struct lazybar_core::bar::Bar

pub struct Bar { /* private fields */ }

The bar itself.

See parser::parse for configuration details.

Implementations

impl Bar

pub fn new( name: String, position: Position, height: u16, transparent: bool, bg: Color, margins: Margins, reverse_scroll: bool, ipc: bool, monitor: Option<String>, ) -> Result<(Self, Pin<Box<dyn Stream<Item = Result<UnixStream, Error>>>>)>

Create a new bar, typically from information held by a BarConfig.

pub async fn process_event(&mut self, event: &Event) -> Result<()>

Handle an event from the X server.

pub fn send_message( &mut self, message: &str, ipc_set: &mut JoinSet<Result<()>>, ipc_send: UnboundedSender<EventResponse>, ) -> Result<bool>

Given a message, find the endpoint of the panel it’s addressed to.

pub fn update_panel( &mut self, alignment: Alignment, idx: usize, draw_info: PanelDrawInfo, ) -> Result<()>

Handle a change in the content of a panel.

pub fn redraw_bar(&mut self) -> Result<()>

Redraw the entire bar, either as the result of an expose event or because the width of a panel changed.

Note: this function is not called for every panel update. If the width doesn’t change, only one panel is redrawn, and there are a number of other cases in which we can redraw only the left or right side. See Bar::update_panel for specifics.