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Class: Reline::Dumb

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, IO
Instance Chain:
self, IO
Inherits: Reline::IO
Defined in: lib/reline/io/dumb.rb

Constant Summary

IO - Inherited

RESET_COLOR

Class Method Summary

IO - Inherited

.decide_io_gate

Instance Attribute Summary

IO - Inherited

#dumb?, #win?

Instance Method Summary

IO - Inherited

#reset_color_sequence

Constructor Details

.new(encoding: nil) ⇒ Dumb

[ GitHub ] 

  


# File 'lib/reline/io/dumb.rb', line 6



def initialize(encoding: nil)
  @input = STDIN
  @buf = []
  @pasting = false
  @encoding = encoding
  @screen_size = [24, 80]
end


  







Instance Attribute Details



  

    #dumb?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 14



def dumb?
  true
end


  








  

    #in_pasting?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 97



def in_pasting?
  @pasting
end


  








  

    #input=(val)   (writeonly)
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 31



def input=(val)
  @input = val
end


  







Instance Method Details



  

    #clear_screen  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 87



def clear_screen
end


  








  

    #cursor_pos  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 62



def cursor_pos
  Reline::CursorPos.new(0, 0)
end


  








  

    #deprep(otio)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 104



def deprep(otio)
end


  








  

    #encoding  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 18



def encoding
  if @encoding
    @encoding
  elsif RUBY_PLATFORM =~ /mswin|mingw/
    Encoding::UTF_8
  else
    @input.external_encoding || Encoding::default_external
  end
end


  








  

    #erase_after_cursor  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 81



def erase_after_cursor
end


  








  

    #get_screen_size  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 58



def get_screen_size
  @screen_size
end


  








  

    #getc(_timeout_second)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 39



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  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 66



def hide_cursor
end


  








  

    #move_cursor_column(val)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 72



def move_cursor_column(val)
end


  








  

    #move_cursor_down(val)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 78



def move_cursor_down(val)
end


  








  

    #move_cursor_up(val)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 75



def move_cursor_up(val)
end


  








  

    #prep  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 101



def prep
end


  








  

    #scroll_down(val)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 84



def scroll_down(val)
end


  








  

    #set_default_key_bindings(_)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 28



def set_default_key_bindings(_)
end


  








  

    #set_screen_size(rows, columns)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 90



def set_screen_size(rows, columns)
  @screen_size = [rows, columns]
end


  








  

    #set_winch_handler(&handler)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 94



def set_winch_handler(&handler)
end


  








  

    #show_cursor  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 69



def show_cursor
end


  








  

    #ungetc(c)  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 54



def ungetc(c)
  @buf.unshift(c)
end


  








  

    #with_raw_input  
  

  [ GitHub ]


  

  


# File 'lib/reline/io/dumb.rb', line 35



def with_raw_input
  yield
end