class Widgets::Sway

# File src/widgets/sway.rb, line 40
def initialize options
    super
    raise "sway: SWAYSOCK not defined" if !ENV["SWAYSOCK"]
    @sock = UNIXSocket.new ENV["SWAYSOCK"]
    #@mutex = Thread::Mutex.new
    
    read_loop
    get_workspaces
    subscribe_workspaces
end

# File src/widgets/sway.rb, line 51
def update
  return unless @workspaces
  # we can't sort a box, so if there is a new ws we just remove all existing children
  new_ws = !@workspaces.map { it["id"] }.all? { children.map { it.id }.include? it } 
  for child in children
    next unless child.instance_of? WorkspaceButton
    remove(child) unless !new_ws && @workspaces.map { it["id"] }.include?(child.id)
  end
  for ws in @workspaces.sort_by! { it["name"].to_i }
    if ws_button = children.find { it.id == ws["id"] }
      ws_button.set_focused ws["focused"]
      ws_button.set_urgent ws["urgent"]
      next
    end
    ws_button = WorkspaceButton.new(ws)
    ws_button.signal_connect("clicked") do
      @sock.write craft_message(type: MessageTypes::RUN_COMMAND, payload: "workspace #{it.name}")
    end
    append ws_button
  end
end