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Contents
# encoding: ascii-8bit
# Copyright 2014 Ball Aerospace & Technologies Corp.
# All Rights Reserved.
#
# This program is free software; you can modify and/or redistribute it
# under the terms of the GNU General Public License
# as published by the Free Software Foundation; version 3 with
# attribution addendums as found in the LICENSE.txt
# This file contains the implementation and FormatValueWidget class. This class
# implements a widget that formats its value before displaying it. This can be
# used to format items differently than their format string or to format items
# that don't have a format string defined.
require 'cosmos'
require 'cosmos/tools/tlm_viewer/widgets/value_widget'
module Cosmos
class FormatvalueWidget < ValueWidget
def initialize (parent_layout, target_name, packet_name, item_name, format_string, value_type = :CONVERTED, characters = 12)
super(parent_layout, target_name, packet_name, item_name, value_type, characters)
@format_string = format_string
end
def value= (data)
formatted_data = sprintf(@format_string, data)
super(formatted_data)
end
end
end # module Cosmos
Version data entries
52 entries across 52 versions & 1 rubygems