class Reline::Dumb

Constants

RESET_COLOR

Attributes

Public Class Methods

# File lib/reline/io/dumb.rb, line 8
def initialize(encoding: nil)
  @input = STDIN
  @output = STDOUT
  @buf = []
  @pasting = false
  @encoding = encoding
  @screen_size = [24, 80]
end

Public Instance Methods

buffered_output () { || ... }

# File lib/reline/io/dumb.rb, line 49
def buffered_output
  yield
end

clear_screen ()

# File lib/reline/io/dumb.rb, line 101
def clear_screen
end

cursor_pos ()

# File lib/reline/io/dumb.rb, line 76
def cursor_pos
  Reline::CursorPos.new(0, 0)
end

deprep (otio)

# File lib/reline/io/dumb.rb, line 118
def deprep(otio)
end

dumb? ()

# File lib/reline/io/dumb.rb, line 17
def dumb?
  true
end

encoding ()

# File lib/reline/io/dumb.rb, line 21
def encoding
  if @encoding
    @encoding
  elsif RUBY_PLATFORM =~ /mswin|mingw/
    Encoding::UTF_8
  else
    @input.external_encoding || Encoding.default_external
  end
rescue IOError
  # STDIN.external_encoding raises IOError in Ruby <= 3.0 when STDIN is closed
  Encoding.default_external
end

erase_after_cursor ()

# File lib/reline/io/dumb.rb, line 95
def erase_after_cursor
end

get_screen_size ()

# File lib/reline/io/dumb.rb, line 72
def get_screen_size
  @screen_size
end

getc (_timeout_second)

# File lib/reline/io/dumb.rb, line 53
def getc(_timeout_second)
  unless @buf.empty?
    return @buf.shift
  end
  c = nil
  loop do
    Reline.core.line_editor.handle_signal
    result = @input.wait_readable(0.1)
    next if result.nil?
    c = @input.read(1)
    break
  end
  c&.ord
end

hide_cursor ()

# File lib/reline/io/dumb.rb, line 80
def hide_cursor
end

in_pasting? ()

# File lib/reline/io/dumb.rb, line 111
def in_pasting?
  @pasting
end

input= (val)

# File lib/reline/io/dumb.rb, line 37
def input=(val)
  @input = val
end

move_cursor_column (val)

# File lib/reline/io/dumb.rb, line 86
def move_cursor_column(val)
end

move_cursor_down (val)

# File lib/reline/io/dumb.rb, line 92
def move_cursor_down(val)
end

move_cursor_up (val)

# File lib/reline/io/dumb.rb, line 89
def move_cursor_up(val)
end

prep ()

# File lib/reline/io/dumb.rb, line 115
def prep
end

scroll_down (val)

# File lib/reline/io/dumb.rb, line 98
def scroll_down(val)
end

set_default_key_bindings (_)

# File lib/reline/io/dumb.rb, line 34
def set_default_key_bindings(_)
end

set_screen_size (rows, columns)

# File lib/reline/io/dumb.rb, line 104
def set_screen_size(rows, columns)
  @screen_size = [rows, columns]
end

set_winch_handler (&handler)

# File lib/reline/io/dumb.rb, line 108
def set_winch_handler(&handler)
end

show_cursor ()

# File lib/reline/io/dumb.rb, line 83
def show_cursor
end

ungetc (c)

# File lib/reline/io/dumb.rb, line 68
def ungetc(c)
  @buf.unshift(c)
end

with_raw_input () { || ... }

# File lib/reline/io/dumb.rb, line 41
def with_raw_input
  yield
end

write (string)

# File lib/reline/io/dumb.rb, line 45
def write(string)
  @output.write(string)
end