Class: Rvm2::Ui::Output::Console

Inherits:
Object
  • Object
show all
Defined in:
lib/plugins/rvm2/ui/output/console.rb

Direct Known Subclasses

Log

Defined Under Namespace

Modules: ConsoleIO

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(rvm2_plugins, stdout = $stdout, stderr = $stderr) ⇒ Console

Returns a new instance of Console.



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# File 'lib/plugins/rvm2/ui/output/console.rb', line 51

def initialize(rvm2_plugins, stdout = $stdout, stderr = $stderr)
  @rvm2_plugins = rvm2_plugins
  @stdout = stdout.extend(ConsoleIO)
  @stdout.console_parent = self
  @stderr = stderr.extend(ConsoleIO)
  @stderr.console_parent = self
  @names  = []
end

Instance Attribute Details

#stderr ⇒ Object (readonly)

Returns the value of attribute stderr.



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# File 'lib/plugins/rvm2/ui/output/console.rb', line 45

def stderr
  @stderr
end

#stdout ⇒ Object (readonly)

Returns the value of attribute stdout.



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# File 'lib/plugins/rvm2/ui/output/console.rb', line 45

def stdout
  @stdout
end

Instance Method Details

#finish(status) ⇒ Object 



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# File 'lib/plugins/rvm2/ui/output/console.rb', line 66

def finish(status)
  name = @names.pop
  @stdout.puts("\r#{group_message(name, status ? "v" : "x")}")
end

#levels ⇒ Object 



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# File 'lib/plugins/rvm2/ui/output/console.rb', line 47

def levels
  @names.size
end

#log(message, type = :log) ⇒ Object 



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# File 'lib/plugins/rvm2/ui/output/console.rb', line 71

def log(message, type = :log)
  case type
  when :log
    @stdout.puts(message)
  when :warn
    @stdout.puts("Warning: #{message}")
  when :warn_important
    @stdout.puts("WARNING! #{message}")
  when :error
    @stderr.puts("Error: #{message}")
  else
    @stdout.puts("#{type.to_s.capitalize}: #{message}")
  end
end

#progress(type, *args) ⇒ Object 



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# File 'lib/plugins/rvm2/ui/output/console.rb', line 86

def progress(type, *args)
  @rvm2_plugins.first_class!("ui/progress/console", type).new(@rvm2_plugins, self, *args)
end

#start(name) ⇒ Object 



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# File 'lib/plugins/rvm2/ui/output/console.rb', line 60

def start(name)
  @stdout.write(group_message(name, " "))
  @stdout.was_new_line = false
  @names.push(name)
end