Module: Vt100::DisplayAttributes

Included in:
Vt100
Defined in:
lib/vt100/display_attributes.rb

Instance Method Summary collapse

Instance Method Details

#bg_black(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 53

def bg_black(txt)
  display_attr_esc 40, txt
end

#bg_blue(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 69

def bg_blue(txt)
  display_attr_esc 44, txt
end

#bg_cyan(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 77

def bg_cyan(txt)
  display_attr_esc 46, txt
end

#bg_green(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 61

def bg_green(txt)
  display_attr_esc 42, txt
end

#bg_magenta(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 73

def bg_magenta(txt)
  display_attr_esc 45, txt
end

#bg_red(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 57

def bg_red(txt)
  display_attr_esc 41, txt
end

#bg_white(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 81

def bg_white(txt)
  display_attr_esc 47, txt
end

#bg_yellow(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 65

def bg_yellow(txt)
  display_attr_esc 43, txt
end

#bright(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 9

def bright(txt)
  display_attr_esc 1, txt
end

#display_attr_esc(attr, txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 5

def display_attr_esc(attr, txt)
  "\x1B[#{attr}m#{txt}\x1B[0m"
end

#fg_black(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 21

def fg_black(txt)
  display_attr_esc 30, txt
end

#fg_blue(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 37

def fg_blue(txt)
  display_attr_esc 34, txt
end

#fg_cyan(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 45

def fg_cyan(txt)
  display_attr_esc 36, txt
end

#fg_green(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 29

def fg_green(txt)
  display_attr_esc 32, txt
end

#fg_magenta(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 41

def fg_magenta(txt)
  display_attr_esc 35, txt
end

#fg_red(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 25

def fg_red(txt)
  display_attr_esc 31, txt
end

#fg_white(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 49

def fg_white(txt)
  display_attr_esc 37, txt
end

#fg_yellow(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 33

def fg_yellow(txt)
  display_attr_esc 33, txt
end

#hidden(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 17

def hidden(txt)
  display_attr_esc 8, txt
end

#underscore(txt) ⇒ Object 



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# File 'lib/vt100/display_attributes.rb', line 13

def underscore(txt)
  display_attr_esc 4, txt
end