Class: Legion::TTY::Components::InputBar

Inherits:
Object
  • Object
show all
Defined in:
lib/legion/tty/components/input_bar.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name: 'User', reader: nil, completions: []) ⇒ InputBar

Returns a new instance of InputBar.



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# File 'lib/legion/tty/components/input_bar.rb', line 11

def initialize(name: 'User', reader: nil, completions: [])
  @name = name
  @completions = completions
  @reader = reader || build_default_reader
  @thinking = false
end

Instance Attribute Details

#completions ⇒ Object (readonly)

Returns the value of attribute completions.



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# File 'lib/legion/tty/components/input_bar.rb', line 9

def completions
  @completions
end

Instance Method Details

#clear_thinking ⇒ Object 



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# File 'lib/legion/tty/components/input_bar.rb', line 30

def clear_thinking
  @thinking = false
end

#complete(partial) ⇒ Object 



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# File 'lib/legion/tty/components/input_bar.rb', line 38

def complete(partial)
  return [] if partial.nil? || partial.empty?

  @completions.select { |c| c.start_with?(partial) }.sort
end

#history ⇒ Object 



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# File 'lib/legion/tty/components/input_bar.rb', line 44

def history
  return [] unless @reader.respond_to?(:history)

  @reader.history.to_a
end

#prompt_string ⇒ Object 



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# File 'lib/legion/tty/components/input_bar.rb', line 18

def prompt_string
  "#{Theme.c(:accent, @name)} #{Theme.c(:primary, '>')} "
end

#read_line ⇒ Object 



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# File 'lib/legion/tty/components/input_bar.rb', line 22

def read_line
  @reader.read_line(prompt_string)
end

#show_thinking ⇒ Object 



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# File 'lib/legion/tty/components/input_bar.rb', line 26

def show_thinking
  @thinking = true
end

#thinking? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/legion/tty/components/input_bar.rb', line 34

def thinking?
  @thinking
end