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Contents
# Author:: Eric Crane (mailto:eric.crane@mac.com)
# Copyright:: Copyright (c) 2020 Eric Crane. All rights reserved.
#
# Show colorized output.
#
require 'colorized_string'
module Gloo
module Objs
class Colorize < GlooLang::Core::Obj
KEYWORD = 'colorize'.freeze
KEYWORD_SHORT = 'color'.freeze
#
# The name of the object type.
#
def self.typename
return KEYWORD
end
#
# The short name of the object type.
#
def self.short_typename
return KEYWORD_SHORT
end
# ---------------------------------------------------------------------
# Children
# ---------------------------------------------------------------------
# Does this object have children to add when an object
# is created in interactive mode?
# This does not apply during obj load, etc.
def add_children_on_create?
return true
end
# Add children to this object.
# This is used by containers to add children needed
# for default configurations.
def add_default_children
fac = @engine.factory
fac.create_string 'white', '', self
end
# ---------------------------------------------------------------------
# Messages
# ---------------------------------------------------------------------
#
# Get a list of message names that this object receives.
#
def self.messages
return super + [ 'run' ]
end
#
# Run the colorize command.
#
def msg_run
msg = ''
children.each do |o|
msg += ColorizedString[ o.value_display ].colorize( o.name.to_sym )
end
$log.show msg
@engine.heap.it.set_to msg.to_s
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems