Class: Console::Terminal::Text

Inherits:
Object
  • Object
show all
Defined in:
lib/console/terminal/text.rb

Direct Known Subclasses

XTerm

Instance Method Summary collapse

Constructor Details

#initialize(output) ⇒ Text

Returns a new instance of Text.



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# File 'lib/console/terminal/text.rb', line 27

def initialize(output)
	@output = output
	@styles = {}
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/console/terminal/text.rb', line 32

def [] key
	@styles[key]
end

#[]=(key, value) ⇒ Object 



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# File 'lib/console/terminal/text.rb', line 36

def []= key, value
	@styles[key] = value
end

#colors? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/console/terminal/text.rb', line 40

def colors?
	false
end

#puts(*args, style: nil) ⇒ Object 



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# File 'lib/console/terminal/text.rb', line 60

def puts(*args, style: nil)
	if style and prefix = self[style]
		@output.write(prefix)
		@output.puts(*args)
		@output.write(self.reset)
	else
		@output.puts(*args)
	end
end

#reset ⇒ Object 



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# File 'lib/console/terminal/text.rb', line 47

def reset
end

#style(foreground, background = nil, *attributes) ⇒ Object 



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# File 'lib/console/terminal/text.rb', line 44

def style(foreground, background = nil, *attributes)
end

#write(*args, style: nil) ⇒ Object 



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# File 'lib/console/terminal/text.rb', line 50

def write(*args, style: nil)
	if style and prefix = self[style]
		@output.write(prefix)
		@output.write(*args)
		@output.write(self.reset)
	else
		@output.write(*args)
	end
end