work in progress

src/instrument/InstrumentableProcessingChain.java

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+package instrument;
+
+import instrument.tap.Tap;
+import instrument.tap.TapGroup;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import source.Source;
+import source.tuner.TunerChannelSource;
+import source.tuner.frequency.FrequencyCorrectionControl;
+import module.Module;
+import module.ProcessingChain;
+
+public class InstrumentableProcessingChain extends ProcessingChain implements Instrumentable
+{
+	public InstrumentableProcessingChain()
+	{
+	}
+
+	public void setSource( Source source ) throws IllegalStateException
+	{
+		mSource = source;
+	}
+
+	@Override
+	public List<TapGroup> getTapGroups()
+	{
+		List<TapGroup> groups = new ArrayList<>();
+		
+		for( Module module: getModules() )
+		{
+			if( module instanceof Instrumentable )
+			{
+				groups.addAll( ((Instrumentable)module).getTapGroups() );
+			}
+		}
+		
+		return groups;
+	}
+
+	@Override
+	public void registerTap( Tap tap )
+	{
+		for( Module module: getModules() )
+		{
+			if( module instanceof Instrumentable )
+			{
+				((Instrumentable)module).registerTap( tap );
+			}
+		}
+	}
+
+	@Override
+	public void unregisterTap( Tap tap )
+	{
+		for( Module module: getModules() )
+		{
+			if( module instanceof Instrumentable )
+			{
+				((Instrumentable)module).unregisterTap( tap );
+			}
+		}
+	}
+}

src/instrument/gui/DecoderSelectionFrame.java

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+package instrument.gui;
+
+import java.awt.Dimension;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import javax.swing.JButton;
+import javax.swing.JDesktopPane;
+import javax.swing.JInternalFrame;
+import javax.swing.JPanel;
+
+import module.decode.DecodeComponentEditor;
+import module.decode.config.DecodeConfiguration;
+import net.miginfocom.swing.MigLayout;
+import source.IControllableFileSource;
+import controller.ResourceManager;
+
+public class DecoderSelectionFrame extends JInternalFrame
+{
+	private static final long serialVersionUID = 1L;
+
+	private DecodeComponentEditor mDecodeEditor = new DecodeComponentEditor();
+	private ResourceManager mResourceManager = new ResourceManager();
+	
+	private IControllableFileSource mSource;
+	private JDesktopPane mDesktop;
+	
+	public DecoderSelectionFrame( JDesktopPane desktop, 
+								  IControllableFileSource source )
+	{
+		mDesktop = desktop;
+		mSource = source;
+		
+		initGUI();
+	}
+	
+	private void initGUI()
+	{
+		setTitle( "Decoders" );
+		setPreferredSize( new Dimension( 700, 150 ) );
+		setSize( 700, 150 );
+
+		setResizable( true );
+		setClosable( true ); 
+		setIconifiable( true );
+		setMaximizable( false );
+
+		add( mDecodeEditor );
+	}
+	
+	public class AddDecoderButton extends JButton
+	{
+		private static final long serialVersionUID = 1L;
+
+		public AddDecoderButton()
+		{
+			super( "Add" );
+			
+			addActionListener( new ActionListener() 
+			{
+				@Override
+				public void actionPerformed( ActionEvent arg0 )
+				{
+					DecodeConfiguration config = mDecodeEditor.getDecodeConfig();
+					
+					if( config != null )
+					{
+						DecoderViewFrame decoderFrame = new DecoderViewFrame( 
+								mResourceManager, 
+								config,
+								null,
+								null,
+								null,
+								mSource );
+
+						decoderFrame.setVisible( true );
+						
+						mDesktop.add( decoderFrame );
+					}
+				}
+			} );
+		}
+	}
+	
+}

src/instrument/tap/TapGroup.java

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+package instrument.tap;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class TapGroup
+{
+	private String mName;
+	private List<Tap> mTaps = new ArrayList<>();
+	
+	public TapGroup( String name )
+	{
+	}
+	
+	public String getName()
+	{
+		return mName;
+	}
+	
+	public String toString()
+	{
+		return getName();
+	}
+
+	public List<Tap> getTaps()
+	{
+		return mTaps;
+	}
+
+	public void add( Tap tap )
+	{
+		mTaps.add( tap );
+	}
+}