module Rurses
Constants
- SPECIAL_KEYS
- VERSION
Public Instance Methods
curses()
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# File lib/terminal-notes/rurses.rb, line 20 def curses FFI::NCurses end
get_key()
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# File lib/terminal-notes/rurses.rb, line 36 def get_key case (char = curses.getch) when curses::KeyDefs::KEY_CODE_YES..curses::KeyDefs::KEY_MAX SPECIAL_KEYS[char] when curses::ERR nil when 1 :CTRL_A when 5 :CTRL_E when 10 :ENTER when 11 :CTRL_K when 14 :CTRL_N when 23 :CTRL_W when 24 :CTRL_X when 127 :BACKSPACE else char.chr end end
program(modes: [ ]) { |stdscr| ... }
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# File lib/terminal-notes/rurses.rb, line 24 def program(modes: [ ]) @stdscr = Window.new(curses_ref: curses.initscr, standard_screen: true) @stdscr.change_modes(modes) yield(@stdscr) ensure curses.endwin end
stdscr()
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# File lib/terminal-notes/rurses.rb, line 32 def stdscr @stdscr end
update_screen()
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# File lib/terminal-notes/rurses.rb, line 63 def update_screen curses.doupdate end