Class: Twterm::Screen

Inherits:
Object
  • Object
show all
Includes:
Curses, Singleton, Subscriber
Defined in:
lib/twterm/screen.rb

Instance Method Summary collapse

Methods included from Subscriber

included, #subscribe, #unsubscribe

Constructor Details

#initialize ⇒ Screen

Returns a new instance of Screen.



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# File 'lib/twterm/screen.rb', line 10

def initialize
  @screen = init_screen
  noecho
  cbreak
  curs_set(0)
  stdscr.keypad(true)
  start_color
  use_default_colors

  subscribe(Event::Screen::Resize, :resize)
end

Instance Method Details

#refresh ⇒ Object 



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# File 'lib/twterm/screen.rb', line 22

def refresh
  TabManager.instance.refresh_window
  TabManager.instance.current_tab.refresh
  Notifier.instance.show
end

#respond_to_key(key) ⇒ Object 



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# File 'lib/twterm/screen.rb', line 28

def respond_to_key(key)
  case key
  when ?n
    Tweetbox.instance.compose
    return
  when ?Q
    App.instance.quit
  when ??
    tab = Tab::KeyAssignmentsCheatsheet.new
    TabManager.instance.add_and_show tab
  else
    return false
  end

  true
end

#wait ⇒ Object 



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# File 'lib/twterm/screen.rb', line 45

def wait
  @thread = Thread.new do
    loop { scan }
  end
  @thread.join
end