Trait penrose::core::xconnection::XState [−][src]
pub trait XState: XAtomQuerier {
fn root(&self) -> Xid;
fn current_screens(&self) -> Result<Vec<Screen>>;
fn cursor_position(&self) -> Result<Point>;
fn warp_cursor(&self, win_id: Option<Xid>, screen: &Screen) -> Result<()>;
fn client_geometry(&self, id: Xid) -> Result<Region>;
fn active_clients(&self) -> Result<Vec<Xid>>;
fn focused_client(&self) -> Result<Xid>;
}Expand description
State queries against the running X server
Required methods
fn current_screens(&self) -> Result<Vec<Screen>>
fn current_screens(&self) -> Result<Vec<Screen>>
Determine the currently connected screens and return their details
fn cursor_position(&self) -> Result<Point>
fn cursor_position(&self) -> Result<Point>
Determine the current (x,y) position of the cursor relative to the root window.
Warp the cursor to be within the specified window. If id == None then behaviour is definined by the implementor (e.g. warp cursor to active window, warp to center of screen)
fn client_geometry(&self, id: Xid) -> Result<Region>
fn client_geometry(&self, id: Xid) -> Result<Region>
Return the current (x, y, w, h) dimensions of the requested window
fn active_clients(&self) -> Result<Vec<Xid>>
fn active_clients(&self) -> Result<Vec<Xid>>
Run on startup/restart to determine already running windows that we need to track
fn focused_client(&self) -> Result<Xid>
fn focused_client(&self) -> Result<Xid>
Return the client ID of the crate::core::client::Client that currently holds X focus