Class: Twterm::MessageWindow
- Inherits:
-
Object
- Object
- Twterm::MessageWindow
- Includes:
- Curses, Singleton, Subscriber
- Defined in:
- lib/twterm/message_window.rb
Instance Method Summary collapse
-
#initialize ⇒ MessageWindow
constructor
A new instance of MessageWindow.
- #show(message = nil) ⇒ Object
- #show_info(message) ⇒ Object
Methods included from Subscriber
included, #subscribe, #unsubscribe
Constructor Details
#initialize ⇒ MessageWindow
Returns a new instance of MessageWindow.
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# File 'lib/twterm/message_window.rb', line 11 def initialize @window = stdscr.subwin(1, stdscr.maxx, stdscr.maxy - 2, 0) @queue = Queue.new subscribe(Event::Message::AbstractMessage) do |e| queue(e) end subscribe(Event::Screen::Resize, :resize) Thread.new do while = @queue.pop # rubocop:disable Lint/AssignmentInCondition: show() sleep 3 show end end end |
Instance Method Details
#show(message = nil) ⇒ Object
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# File 'lib/twterm/message_window.rb', line 35 def show( = nil) loop do break unless closed? sleep 0.5 end @window.clear if .is_a?(Event::Message::AbstractMessage) fg_color, bg_color = case when Event::Message::Error [:white, :red] when Event::Message::Info [:black, :cyan] when Event::Message::Success [:black, :green] when Event::Message::Warning [:black, :yellow] end @window.with_color(fg_color, bg_color) do @window.setpos(0, 0) @window.addstr(' ' * @window.maxx) @window.setpos(0, 1) time = .time.strftime('[%H:%M:%S]') body = .body.gsub("\n", ' ') @window.addstr("#{time} #{body}") end end @window.refresh end |