Module LTerm_ui

module LTerm_ui: sig .. end
High level function for writing full-screen applications

type t 
Type of a user interface.
val create : LTerm.t ->
?save_state:bool ->
(t -> LTerm_draw.matrix -> unit) -> t Lwt.t
create term ?save_state draw creates a new user interface. draw is used to draw the user interface. If save_state is true (the default) then the state of the terminal is saved.
val quit : t -> unit Lwt.t
quit () quit the given ui and restore the terminal state.
val size : t -> LTerm_geom.size
size ui returns the current size of the terminal used by the given user-interface. It is updated by LTerm_ui.wait.
val draw : t -> unit
draw ui enqueue a draw operation for the given UI.
val cursor_visible : t -> bool
cursor_visible ui returns true if the cursor is displayed in the UI. It is initially not visible.
val set_cursor_visible : t -> bool -> unit
set_cursor_visible ui visible sets the cursor visible state.
val cursor_position : t -> LTerm_geom.coord
cursor_position ui returns the position of the cursor inside the UI.
val set_cursor_position : t -> LTerm_geom.coord -> unit
set_cursor_position ui coord sets the position of the cursor inside the UI.
val wait : t -> LTerm_event.t Lwt.t
wait ui wait for an event.