class RawLine::VT220Terminal
This class is used to define all the most common character codes and escape sequences used on *nix systems.
Public Class Methods
new()
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Calls superclass method
RawLine::Terminal::new
# File lib/rawline/terminal/vt220_terminal.rb, line 20 def initialize super @escape_codes = [?\e.ord] @keys.merge!( { :up_arrow => [?\e.ord, ?[.ord, ?A.ord], :down_arrow => [?\e.ord, ?[.ord, ?B.ord], :right_arrow => [?\e.ord, ?[.ord, ?C.ord], :left_arrow => [?\e.ord, ?[.ord, ?D.ord], :insert => [?\e.ord, ?[, ?2.ord, ?~.ord], :delete => [?\e.ord, ?[, ?3.ord, ?~.ord], :backspace => [?\C-?.ord], :enter => (HighLine::SystemExtensions::CHARACTER_MODE == 'termios' ? [?\n.ord] : [?\r.ord]), :ctrl_alt_a => [?\e.ord, ?\C-a.ord], :ctrl_alt_b => [?\e.ord, ?\C-b.ord], :ctrl_alt_c => [?\e.ord, ?\C-c.ord], :ctrl_alt_d => [?\e.ord, ?\C-d.ord], :ctrl_alt_e => [?\e.ord, ?\C-e.ord], :ctrl_alt_f => [?\e.ord, ?\C-f.ord], :ctrl_alt_g => [?\e.ord, ?\C-g.ord], :ctrl_alt_h => [?\e.ord, ?\C-h.ord], :ctrl_alt_i => [?\e.ord, ?\C-i.ord], :ctrl_alt_j => [?\e.ord, ?\C-j.ord], :ctrl_alt_k => [?\e.ord, ?\C-k.ord], :ctrl_alt_l => [?\e.ord, ?\C-l.ord], :ctrl_alt_m => [?\e.ord, ?\C-m.ord], :ctrl_alt_n => [?\e.ord, ?\C-n.ord], :ctrl_alt_o => [?\e.ord, ?\C-o.ord], :ctrl_alt_p => [?\e.ord, ?\C-p.ord], :ctrl_alt_q => [?\e.ord, ?\C-q.ord], :ctrl_alt_r => [?\e.ord, ?\C-r.ord], :ctrl_alt_s => [?\e.ord, ?\C-s.ord], :ctrl_alt_t => [?\e.ord, ?\C-t.ord], :ctrl_alt_u => [?\e.ord, ?\C-u.ord], :ctrl_alt_v => [?\e.ord, ?\C-v.ord], :ctrl_alt_w => [?\e.ord, ?\C-w.ord], :ctrl_alt_x => [?\e.ord, ?\C-x.ord], :ctrl_alt_y => [?\e.ord, ?\C-y.ord], :ctrl_alt_z => [?\e.ord, ?\C-z.ord] }) end