Class: Cosmos::TlmViewerConfig::ScreenInfo

Inherits:
Object
  • Object
show all
Defined in:
lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(group, target_name, name, filename, x_pos, y_pos) ⇒ ScreenInfo

Returns a new instance of ScreenInfo.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 32

def initialize(group, target_name, name, filename, x_pos, y_pos)
  @group = group
  @target_name = target_name.upcase
  @original_target_name = nil
  @name = name.upcase
  @name = "#{@target_name} #{@name}" if group
  @filename = filename
  @x_pos = x_pos
  @y_pos = y_pos
  @substitute = nil
  @force_substitute = false
  @screen = nil
  @show_on_startup = false
  @items = []
  @invalid_items = []
end

Instance Attribute Details

#filename ⇒ Object

Returns the value of attribute filename.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 22

def filename
  @filename
end

#force_substitute ⇒ Object

Returns the value of attribute force_substitute.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 26

def force_substitute
  @force_substitute
end

#group ⇒ Object

Returns the value of attribute group.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 18

def group
  @group
end

#invalid_items ⇒ Object

Returns the value of attribute invalid_items.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 30

def invalid_items
  @invalid_items
end

#items ⇒ Object

Returns the value of attribute items.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 29

def items
  @items
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 21

def name
  @name
end

#original_target_name ⇒ Object

Returns the value of attribute original_target_name.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 20

def original_target_name
  @original_target_name
end

#screen ⇒ Object

Returns the value of attribute screen.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 27

def screen
  @screen
end

#show_on_startup ⇒ Object

Returns the value of attribute show_on_startup.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 28

def show_on_startup
  @show_on_startup
end

#substitute ⇒ Object

Returns the value of attribute substitute.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 25

def substitute
  @substitute
end

#target_name ⇒ Object

Returns the value of attribute target_name.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 19

def target_name
  @target_name
end

#x_pos ⇒ Object

Returns the value of attribute x_pos.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 23

def x_pos
  @x_pos
end

#y_pos ⇒ Object

Returns the value of attribute y_pos.



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 24

def y_pos
  @y_pos
end

Instance Method Details

#full_name ⇒ Object 



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 49

def full_name
  @group ? @name : "#{@target_name} #{@name}"
end

#read_items ⇒ Object 



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# File 'lib/cosmos/tools/tlm_viewer/tlm_viewer_config.rb', line 53

def read_items
  @items = []
  @invalid_items = []
  begin
    parser = ConfigParser.new
    parser.parse_file(@filename) do |keyword, parameters|
      if keyword
        case keyword
        when 'SCREEN', 'END', 'SETTING', 'SUBSETTING', 'GLOBAL_SETTING', 'GLOBAL_SUBSETTING'
          # Do nothing
        else
          if keyword == 'NAMED_WIDGET'
            keyword = parameters[1].to_s.upcase
            parameters = parameters[2..-1]
          end

          klass = Cosmos.require_class(keyword.downcase + '_widget')
          if klass.takes_value?
            begin
              if @substitute and (@original_target_name == parameters[0].to_s.upcase or @force_substitute)
                System.telemetry.packet_and_item(@substitute, parameters[1], parameters[2])
                @items << "#{@substitute} #{parameters[1]} #{parameters[2]}".upcase
              else
                System.telemetry.packet_and_item(*parameters[0..2])
                @items << "#{parameters[0]} #{parameters[1]} #{parameters[2]}".upcase
              end
            rescue
              @invalid_items << "#{parameters[0]} #{parameters[1]} #{parameters[2]}".upcase
              next
            end
          end
        end # case keyword
      end # if keyword
    end # parser.parse_file
  rescue Exception
    # Oh well - Bad Screen
  end
end