Class: EnvironmentInformation::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/environment_information/base/base.rb

Instance Method Summary collapse

Instance Method Details

#cd(i) ⇒ Object

#

cd (cd tag)

A shorter variant for the change-directory action.

#


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# File 'lib/environment_information/base/base.rb', line 77

def cd(i)
  ::EnvironmentInformation.cd(i)
end

#commandline_arguments? ⇒ Boolean

#

commandline_arguments?

#

Returns:

  • (Boolean) 


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# File 'lib/environment_information/base/base.rb', line 43

def commandline_arguments?
  @commandline_arguments
end

#e(i = '') ⇒ Object

#

e

#


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# File 'lib/environment_information/base/base.rb', line 28

def e(i = '')
  ::EnvironmentInformation.e(i)
end

#esystem(i) ⇒ Object

#

esystem

#


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# File 'lib/environment_information/base/base.rb', line 84

def esystem(i)
  e i
  system i
end

#first_argument? ⇒ Boolean Also known as: first?

#

first_argument?

#

Returns:

  • (Boolean) 


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# File 'lib/environment_information/base/base.rb', line 50

def first_argument?
  @commandline_arguments.first
end

#gold(i = '') ⇒ Object

#

gold

#


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# File 'lib/environment_information/base/base.rb', line 92

def gold(i = '')
  return ::Colours.gold(i)
end

#is_on_roebe? ⇒ Boolean

#

is_on_roebe?

#

Returns:

  • (Boolean) 


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# File 'lib/environment_information/base/base.rb', line 21

def is_on_roebe?
  ::EnvironmentInformation.is_on_roebe?
end

#is_rbt_available? ⇒ Boolean

#

is_rbt_available? (rbt tag)

Query whether the user has the necessary code from the RBT project installed.

#

Returns:

  • (Boolean) 


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# File 'lib/environment_information/base/base.rb', line 60

def is_rbt_available?
  Object.const_defined? :RBT
end

#lightblue(i = '') ⇒ Object

#

lightblue

#


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# File 'lib/environment_information/base/base.rb', line 155

def lightblue(i = '')
  return ::Colours.lightblue(i)
end

#log_dir? ⇒ Boolean Also known as: log_directory?

#

log_dir?

#

Returns:

  • (Boolean) 


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# File 'lib/environment_information/base/base.rb', line 67

def log_dir?
  ::EnvironmentInformation.temp_directory?
end

#mediumaquamarine(i = '') ⇒ Object

#

mediumaquamarine

#


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# File 'lib/environment_information/base/base.rb', line 162

def mediumaquamarine(i = '')
  return ::EnvironmentInformation.mediumaquamarine(i)
end

#report_left_right(left = program_name?, , right = program_version?, , colour_for_the_left_side = ::EnvironmentInformation.colour_for_the_left_side, colour_for_the_right_side = ::EnvironmentInformation.colour_for_the_right_side, colour_for_program_not_found = ::EnvironmentInformation.colour_for_program_not_found, use_padding = true) ⇒ Object

#

report_left_right

#


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# File 'lib/environment_information/base/base.rb', line 99

def report_left_right(
    left  = program_name?,
    right = program_version?,
    colour_for_the_left_side     = ::EnvironmentInformation.colour_for_the_left_side,
    colour_for_the_right_side    = ::EnvironmentInformation.colour_for_the_right_side,
    colour_for_program_not_found = ::EnvironmentInformation.colour_for_program_not_found,
    use_padding = true
  )
  case colour_for_the_left_side
  # ======================================================================= #
  # === :default_colour
  # ======================================================================= #
  when :default_colour
    colour_for_the_left_side = ::EnvironmentInformation.colour_for_the_left_side
  end
  case colour_for_the_right_side
  # ======================================================================= #
  # === :default_colour
  # ======================================================================= #
  when :default_colour
    colour_for_the_right_side = ::EnvironmentInformation.colour_for_the_right_side
  end
  case colour_for_program_not_found
  # ======================================================================= #
  # === :default_colour
  # ======================================================================= #
  when :default_colour
    colour_for_program_not_found = ::EnvironmentInformation.colour_for_program_not_found
  end
  case right
  when nil
    right = NOT_INSTALLED_OR_NOT_FOUND
  end
  right = right.dup if right.frozen?
  right.strip!
  if right.include? 'not found'
    right = ::EnvironmentInformation.send(
      colour_for_program_not_found, right
    )
  end
  colourized_right_side = ::EnvironmentInformation.send(
    colour_for_the_right_side,
    right
  ) 
  modified_left = "#{left}:"
  modified_left = modified_left.ljust(32) if use_padding
  e ::EnvironmentInformation.send(
      colour_for_the_left_side,
      modified_left
    )+
    " #{colourized_right_side}"
end

#set_commandline_arguments(i = '') ⇒ Object

#

set_commandline_arguments

#


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# File 'lib/environment_information/base/base.rb', line 35

def set_commandline_arguments(i = '')
  i = [i].flatten.compact
  @commandline_arguments = i
end