Adds call blacklisting (do not monitor) to aliases.

src/alias/Alias.java

@@ -169,6 +169,19 @@ public class Alias
 		return Priority.DEFAULT_PRIORITY;
 	}
 	
+	public boolean hasPriority()
+	{
+		for( AliasID id: mAliasIDs )
+		{
+			if( id.getType() == AliasIDType.Priority )
+			{
+				return true;
+			}
+		}
+
+		return false;
+	}
+	
 	/**
 	 * Inspects the alias for a non-recordable alias id.  Default is true;
 	 */

src/alias/AliasNode.java

@@ -52,6 +52,8 @@ import alias.id.talkgroup.TalkgroupID;
 import alias.id.talkgroup.TalkgroupIDNode;
 import alias.id.uniqueID.UniqueID;
 import alias.id.uniqueID.UniqueIDNode;
+import alias.priority.Priority;
+import alias.priority.PriorityNode;
 import alias.record.NonRecordable;
 import alias.record.NonRecordableNode;
 import controller.ConfigurableNode;
@@ -127,6 +129,10 @@ public class AliasNode extends ConfigurableNode
 	        		getModel().addNode( new NonRecordableNode( (NonRecordable)aliasID ), 
 	        				AliasNode.this, getChildCount() );
 					break;
+				case Priority:
+	        		getModel().addNode( new PriorityNode( (Priority)aliasID ), 
+	        				AliasNode.this, getChildCount() );
+	        		break;
 				case Site:
 	        		getModel().addNode( new SiteIDNode( (SiteID)aliasID ), 
 	        				AliasNode.this, getChildCount() );
@@ -283,27 +289,6 @@ public class AliasNode extends ConfigurableNode
 		} );
 		addIDMenu.add( addMPTItem );
 
-		JMenuItem nonRecordableItem = new JMenuItem( "Non-Recordable" );
-		nonRecordableItem.addActionListener( new ActionListener() 
-		{
-			@Override
-            public void actionPerformed( ActionEvent e )
-            {
-				NonRecordable non = new NonRecordable();
-				
-				getAlias().addAliasID( non );
-
-				NonRecordableNode node = new NonRecordableNode( non );
-				
-				getModel().addNode( node, 
-									AliasNode.this, 
-									AliasNode.this.getChildCount() );
-				
-				node.show();
-            }
-		} );
-		addIDMenu.add( nonRecordableItem );
-
 		JMenuItem addSiteItem = new JMenuItem( "Site" );
 		addSiteItem.addActionListener( new ActionListener() 
 		{
@@ -465,7 +450,62 @@ public class AliasNode extends ConfigurableNode
 		retVal.add( addActionMenu );
 		
 		retVal.addSeparator();
-		
+
+		if( getAlias().isRecordable() )
+		{
+			JMenuItem nonRecordableItem = new JMenuItem( "Set Non-Recordable" );
+			
+			nonRecordableItem.addActionListener( new ActionListener() 
+			{
+				@Override
+			    public void actionPerformed( ActionEvent e )
+			    {
+					NonRecordable non = new NonRecordable();
+					
+					getAlias().addAliasID( non );
+
+					NonRecordableNode node = new NonRecordableNode( non );
+					
+					getModel().addNode( node, 
+										AliasNode.this, 
+										AliasNode.this.getChildCount() );
+					
+					node.show();
+			    }
+			} );
+			
+			retVal.add( nonRecordableItem );
+			retVal.addSeparator();
+		}
+
+		if( !getAlias().hasPriority() )
+		{
+			JMenuItem priorityItem = new JMenuItem( "Set Call Priority" );
+			
+			priorityItem.addActionListener( new ActionListener() 
+			{
+				@Override
+			    public void actionPerformed( ActionEvent e )
+			    {
+					Priority priority = new Priority();
+					
+					getAlias().addAliasID( priority );
+
+					PriorityNode node = new PriorityNode( priority );
+					
+					getModel().addNode( node, 
+										AliasNode.this, 
+										AliasNode.this.getChildCount() );
+					
+					node.show();
+			    }
+			} );
+			
+			retVal.add( priorityItem );
+			retVal.addSeparator();
+		}
+
+
 		JMenuItem deleteItem = new JMenuItem( "Delete" );
 		deleteItem.addActionListener( new ActionListener() 
 		{

src/alias/priority/Priority.java

@@ -27,16 +27,26 @@ import alias.AliasIDType;
  */
 public class Priority extends AliasID
 {
+	public static final int DO_NOT_MONITOR = -1;
+	public static final int SELECTED_PRIORITY = 0;
 	public static final int MIN_PRIORITY = 1;
 	public static final int MAX_PRIORITY = 100;
 	public static final int DEFAULT_PRIORITY = 100;
 	
-	private int mPriority;
+	private int mPriority = DEFAULT_PRIORITY;
 	
 	public Priority()
 	{
 	}
 
+	/**
+	 * Indicates the associated alias should not be monitored or tracked.
+	 */
+	public boolean isDoNotMonitor()
+	{
+		return mPriority == DO_NOT_MONITOR;
+	}
+
 	@XmlAttribute
 	public int getPriority()
 	{
@@ -50,7 +60,7 @@ public class Priority extends AliasID
 	
 	public String toString()
 	{
-		return "Priority: " + mPriority;
+		return "Priority: " + ( isDoNotMonitor() ? "Do Not Monitor" : mPriority );
 	}
 
 	@Override

src/alias/priority/PriorityEditor.java

@@ -21,6 +21,7 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 
 import javax.swing.JButton;
+import javax.swing.JCheckBox;
 import javax.swing.JLabel;
 import javax.swing.JPanel;
 import javax.swing.JSlider;
@@ -28,14 +29,24 @@ import javax.swing.JTextArea;
 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;
 
-import module.decode.config.DecodeConfiguration;
 import net.miginfocom.swing.MigLayout;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import controller.ConfigurableNode;
 
 public class PriorityEditor extends JPanel implements ActionListener
 {
+	private final static Logger mLog = LoggerFactory.getLogger( PriorityEditor.class );
+
+	public static final String DO_NOT_MONITOR = "Do Not Monitor";
+	public static final String SAVE = "Save";
+	public static final String RESET = "Reset";
+	
     private static final long serialVersionUID = 1L;
     private PriorityNode mPriorityNode;
+    private JCheckBox mDoNotMonitorCheckBox = new JCheckBox( DO_NOT_MONITOR );
     private JSlider mPrioritySlider;
     private JLabel mPrioritySliderLabel;
 
@@ -52,11 +63,37 @@ public class PriorityEditor extends JPanel implements ActionListener
 
 		add( new JLabel( "Priority" ), "span,align center" );
 
-		mPrioritySlider = new JSlider( JSlider.HORIZONTAL,
-										Priority.MIN_PRIORITY,
-										Priority.MAX_PRIORITY,
-										Priority.DEFAULT_PRIORITY );
+		boolean doNotMonitor = mPriorityNode.getPriority().isDoNotMonitor();
 
+		mDoNotMonitorCheckBox.addActionListener( this );
+		
+		if( doNotMonitor )
+		{
+			mDoNotMonitorCheckBox.setSelected( true );
+		}
+		
+		add( mDoNotMonitorCheckBox, "span,align center" );
+
+		int priority = mPriorityNode.getPriority().getPriority();
+
+		/* Adjust the displayable priority value to within the min/max bounds 
+		 * so we don't get an error in the jslider control.  If the actual 
+		 * priority is -1 (ie do not follow), the controls will be updated
+		 * to reflect that state */
+		if( priority < Priority.MIN_PRIORITY )
+		{
+			priority = Priority.DEFAULT_PRIORITY;
+		}
+		else if( priority > Priority.MAX_PRIORITY )
+		{
+			priority = Priority.DEFAULT_PRIORITY;
+		}
+		
+		mPrioritySlider = new JSlider( JSlider.HORIZONTAL,
+					Priority.MIN_PRIORITY,
+					Priority.MAX_PRIORITY,
+					priority );
+		
 		mPrioritySlider.setMajorTickSpacing( 20 );
 		mPrioritySlider.setMinorTickSpacing( 5 );
 		mPrioritySlider.setPaintTicks( true );
@@ -75,14 +112,20 @@ public class PriorityEditor extends JPanel implements ActionListener
 			}
 		} );
 		
+		if( doNotMonitor )
+		{
+			mPrioritySlider.setEnabled( false );
+			mPrioritySliderLabel.setEnabled( false );
+		}
+		
 		add( mPrioritySliderLabel );
 		add( mPrioritySlider, "wrap,grow" );
 		
-		JButton btnSave = new JButton( "Save" );
+		JButton btnSave = new JButton( SAVE );
 		btnSave.addActionListener( PriorityEditor.this );
 		add( btnSave, "growx,push" );
 
-		JButton btnReset = new JButton( "Reset" );
+		JButton btnReset = new JButton( RESET );
 		btnReset.addActionListener( PriorityEditor.this );
 		add( btnReset, "growx,push" );
 		
@@ -103,9 +146,16 @@ public class PriorityEditor extends JPanel implements ActionListener
     {
 		String command = e.getActionCommand();
 		
-		if( command.contentEquals( "Save" ) )
+		if( command.contentEquals( SAVE ) )
 		{
-			mPriorityNode.getPriority().setPriority( mPrioritySlider.getValue() );
+			if( mDoNotMonitorCheckBox.isSelected() )
+			{
+				mPriorityNode.getPriority().setPriority( Priority.DO_NOT_MONITOR );
+			}
+			else
+			{
+				mPriorityNode.getPriority().setPriority( mPrioritySlider.getValue() );
+			}
 
 			((ConfigurableNode)mPriorityNode.getParent()).sort();
 
@@ -113,10 +163,28 @@ public class PriorityEditor extends JPanel implements ActionListener
 			
 			mPriorityNode.show();
 		}
-		else if( command.contentEquals( "Reset" ) )
+		else if( command.contentEquals( RESET ) )
 		{
 			mPrioritySlider.setValue( mPriorityNode.getPriority().getPriority() );
 		}
+		else if( command.contentEquals( DO_NOT_MONITOR ) )
+		{
+			if( mDoNotMonitorCheckBox.isSelected() )
+			{
+				mPriorityNode.getPriority().setPriority( Priority.DO_NOT_MONITOR );
+				mPrioritySlider.setEnabled( false );
+				mPrioritySliderLabel.setEnabled( false );
+			}
+			else
+			{
+				mPriorityNode.getPriority().setPriority( Priority.DEFAULT_PRIORITY );
+				mPrioritySlider.setEnabled( true );
+				mPrioritySliderLabel.setEnabled( true );
+			}
+			
+			mPriorityNode.save();
+			mPriorityNode.show();
+		}
 		
 		mPriorityNode.refresh();
     }

src/alias/priority/PriorityNode.java

@@ -50,7 +50,7 @@ public class PriorityNode extends AliasIDNode
     
     public String toString()
     {
-    	return "Priority: " + getPriority().getPriority();
+    	return getPriority().toString();
     }
 
 	public JPopupMenu getContextMenu()

src/alias/record/NonRecordableEditor.java

@@ -43,7 +43,7 @@ public class NonRecordableEditor extends JPanel implements ActionListener
 		setLayout( new MigLayout( "fill", "[left]", "[grow]" ) );
 
 		JTextArea description = new JTextArea( "Non-Recordable.  Any audio where"
-			+ "this alias is a participant in the call will not be recorded." );
+			+ " this alias is a participant in the call will not be recorded." );
 		
 		description.setLineWrap( true );
 		description.setBackground( getBackground() );

src/alias/record/NonRecordableNode.java

@@ -47,7 +47,7 @@ public class NonRecordableNode extends AliasIDNode
     @Override
 	public String getIconPath()
 	{
-		return "images/non_recordable.png";
+		return "images/no_record.png";
 	}
 
 	public String toString()

src/audio/AudioChannelPanel.java

@@ -47,10 +47,6 @@ public class AudioChannelPanel extends JPanel
 	private IAudioController mController;
 	private String mChannel;
 
-	private JLabel mChannelLabel;
-	private JLabel mChannelName;
-	private JLabel mMutedLabel;
-	
 	private JLabel mToLabel = new JLabel( "To:" );
 	private JLabel mTo = new JLabel( "" );
 	private JLabel mToAlias = new JLabel( "" );
@@ -59,6 +55,10 @@ public class AudioChannelPanel extends JPanel
 	private JLabel mFrom = new JLabel( "" );
 	private JLabel mFromAlias = new JLabel( "" );
 	
+	private JLabel mChannelLabel;
+	private JLabel mChannelName;
+	private JLabel mMutedLabel;
+	
 	private boolean mConfigured = false;
 	
 	private BooleanControl mMuteControl;
@@ -121,24 +121,6 @@ public class AudioChannelPanel extends JPanel
 		
 		addMouseListener( new MouseSelectionListener() );
 		
-		mChannelLabel = new JLabel( "Channel:" );
-		mChannelLabel.setFont( mFont );
-		mChannelLabel.setForeground( mDetailsColor );
-		
-		add( mChannelLabel );
-
-		mChannelName = new JLabel( mChannel );
-		mChannelName.setFont( mFont );
-		mChannelName.setForeground( mDetailsColor );
-		
-		add( mChannelName );
-
-		mMutedLabel = new JLabel( "" );
-		mMutedLabel.setFont( mFont );
-		mMutedLabel.setForeground( Color.RED );
-		
-		add( mMutedLabel, "wrap" );
-		
 		mToLabel.setFont( mFont );
 		mToLabel.setForeground( mLabelColor );
 		add( mToLabel );
@@ -162,6 +144,24 @@ public class AudioChannelPanel extends JPanel
 		mFromAlias.setFont( mFont );
 		mFromAlias.setForeground( mLabelColor );
 		add( mFromAlias,"wrap" );
+
+		mChannelLabel = new JLabel( "Channel:" );
+		mChannelLabel.setFont( mFont );
+		mChannelLabel.setForeground( mDetailsColor );
+		
+		add( mChannelLabel );
+
+		mChannelName = new JLabel( mChannel );
+		mChannelName.setFont( mFont );
+		mChannelName.setForeground( mDetailsColor );
+		
+		add( mChannelName );
+
+		mMutedLabel = new JLabel( "" );
+		mMutedLabel.setFont( mFont );
+		mMutedLabel.setForeground( Color.RED );
+		
+		add( mMutedLabel, "wrap" );
 	}
 	
 	private void updateMuteState()
@@ -225,7 +225,8 @@ public class AudioChannelPanel extends JPanel
 			
 			if( icon != null )
 			{
-				label.setIcon( mSettingsManager.getImageIcon( icon, 12 ) );
+				label.setIcon( mSettingsManager.getImageIcon( icon, 
+						SettingsManager.DEFAULT_ICON_SIZE ) );
 			}
 			else
 			{

src/audio/AudioManager.java

@@ -99,61 +99,61 @@ public class AudioManager implements Listener<AudioPacket>, IAudioController
 				
 				for( AudioPacket packet: packets )
 				{
-					int source = packet.getAudioMetadata().getSource();
+					/* Don't process any packet's marked as do not monitor */
+					if( !packet.getAudioMetadata().isDoNotMonitor() )
+					{
+						int source = packet.getAudioMetadata().getSource();
 
-					if( packet.getType() == AudioPacket.Type.END )
-					{
-						
-					}
-					else
-					{
-						/* Existing channel assignment */
-						if( mChannelAssignments.containsKey( source ) )
+						if( packet.getType() != AudioPacket.Type.END )
 						{
-							mChannelAssignments.get( source ).getAudioOutput()
-										.receive( packet );
-						}
-						/* Start a new channel assignment */
-						else if( !mAvailableAudioOutputs.isEmpty() )
-						{
-							AudioOutput channel = mAvailableAudioOutputs.remove( 0 );
-							
-							mChannelAssignments.put( packet.getAudioMetadata().getSource(), 
-								new AudioChannelAssignment( channel, packet.getAudioMetadata().getPriority() ) );
-							
-							updateLowestPriorityAssignment();
-							
-							channel.receive( packet );
-						}
-						/* Override the lowest priority assignment */
-						else
-						{
-							if( mLowestPrioritySource > -1 )
+							/* Existing channel assignment */
+							if( mChannelAssignments.containsKey( source ) )
 							{
-								int priority = packet.getAudioMetadata().getPriority();
-
-								if( packet.getAudioMetadata().isSelected() || 
-									priority < mChannelAssignments
-										.get( mLowestPrioritySource ).getPriority() )
+								mChannelAssignments.get( source ).getAudioOutput()
+											.receive( packet );
+							}
+							/* Start a new channel assignment */
+							else if( !mAvailableAudioOutputs.isEmpty() )
+							{
+								AudioOutput channel = mAvailableAudioOutputs.remove( 0 );
+								
+								mChannelAssignments.put( packet.getAudioMetadata().getSource(), 
+									new AudioChannelAssignment( channel, packet.getAudioMetadata().getPriority() ) );
+								
+								updateLowestPriorityAssignment();
+								
+								channel.receive( packet );
+							}
+							/* Override the lowest priority assignment */
+							else
+							{
+								if( mLowestPrioritySource > -1 )
 								{
-									AudioChannelAssignment assignment = 
-										mChannelAssignments.remove( mLowestPrioritySource );
-									
-									if( assignment != null )
-									{
-										assignment.setPriority( priority );
+									int priority = packet.getAudioMetadata().getPriority();
 
-										int overrideSource = packet.getAudioMetadata().getSource();
-										
-										mChannelAssignments.put( overrideSource, assignment );
-										
-										mLowestPrioritySource = overrideSource;
-										
-										assignment.getAudioOutput().receive( packet );
-									}
-									else
+									if( packet.getAudioMetadata().isSelected() || 
+										priority < mChannelAssignments
+											.get( mLowestPrioritySource ).getPriority() )
 									{
-										mLowestPrioritySource = -1;
+										AudioChannelAssignment assignment = 
+											mChannelAssignments.remove( mLowestPrioritySource );
+										
+										if( assignment != null )
+										{
+											assignment.setPriority( priority );
+
+											int overrideSource = packet.getAudioMetadata().getSource();
+											
+											mChannelAssignments.put( overrideSource, assignment );
+											
+											mLowestPrioritySource = overrideSource;
+											
+											assignment.getAudioOutput().receive( packet );
+										}
+										else
+										{
+											mLowestPrioritySource = -1;
+										}
 									}
 								}
 							}

src/audio/metadata/AudioMetadata.java

@@ -113,41 +113,47 @@ public class AudioMetadata implements Listener<Metadata>
 			}
 		}
 
-		/* Update the recordable state, identifier and audio call priority levels */
+		/* Reset recordable state, identifier and audio call priority levels
+		 * and reprocess the metadata */
 		mRecordable = mSourceRecordable;
 		setIdentifier( mSource );
 		mPriority = Priority.DEFAULT_PRIORITY;
 		
 		for( Metadata metadata: mMetadata )
 		{
-			if( metadata.hasAlias() )
-			{
-				Alias alias = metadata.getAlias();
-				
-				if( metadata.getMetadataType() == MetadataType.FROM ||
-					metadata.getMetadataType() == MetadataType.TO )
-				{
-					if( !alias.isRecordable() )
-					{
-						mRecordable = false;
-					}
-				}
-
-				if( metadata.getMetadataType() == MetadataType.TO )
-				{
-					setIdentifier( mSource, metadata.getValue() );
-				}
-
-				if( alias != null && alias.getCallPriority() < mPriority )
-				{
-					mPriority = alias.getCallPriority();
-				}
-			}
+			processMetadata( metadata );
 		}
 		
 		mUpdated = true;
 	}
 	
+	private void processMetadata( Metadata metadata )
+	{
+		if( metadata.hasAlias() )
+		{
+			Alias alias = metadata.getAlias();
+			
+			if( metadata.getMetadataType() == MetadataType.FROM ||
+				metadata.getMetadataType() == MetadataType.TO )
+			{
+				if( !alias.isRecordable() )
+				{
+					mRecordable = false;
+				}
+			}
+
+			if( metadata.getMetadataType() == MetadataType.TO )
+			{
+				setIdentifier( mSource, metadata.getValue() );
+			}
+
+			if( alias != null && alias.getCallPriority() < mPriority )
+			{
+				mPriority = alias.getCallPriority();
+			}
+		}
+	}
+	
 	/**
 	 * Indicates if this audio metadata contains updated information.  The flag
 	 * will only be set when new data is added and will be reset by a copyOf()
@@ -177,27 +183,7 @@ public class AudioMetadata implements Listener<Metadata>
 		else
 		{
 			mMetadata.add( metadata );
-			
-			if( metadata.hasAlias() )
-			{
-				Alias alias = metadata.getAlias();
-				
-				/* Capture non-recordable aliases */
-				if( metadata.getMetadataType() == MetadataType.FROM ||
-					metadata.getMetadataType() == MetadataType.TO )
-				{
-					if( !alias.isRecordable() )
-					{
-						mRecordable = false;
-					}
-				}
-				
-				/* Capture call priority levels from aliases */
-				if( alias.getCallPriority() < mPriority )
-				{
-					mPriority = alias.getCallPriority();
-				}
-			}
+			processMetadata( metadata );
 		}
 		
 		mUpdated = true;
@@ -247,23 +233,24 @@ public class AudioMetadata implements Listener<Metadata>
 	 * Sets the priority of this audio packet within the defined min/max priority range */
 	public void setPriority( int priority )
 	{
-		assert( Priority.MIN_PRIORITY <= priority && priority <= Priority.MAX_PRIORITY );
-		
 		mPriority = priority;
 		
 		mUpdated = true;
 	}
 
 	/**
-	 * Returns the priority of this audio packet or a priority of -1 if the
-	 * audio source is currently selected, so that the priority of this packet
-	 * is higher (lower?) than any other audio source
+	 * Returns the priority of this audio metadata
 	 * 
 	 * @return - priority of audio packet where lower numbers are higher priority
 	 */
 	public int getPriority()
 	{
-		return mSelected ? -1 : mPriority;
+		return mPriority;
+	}
+	
+	public boolean isDoNotMonitor()
+	{
+		return mPriority == Priority.DO_NOT_MONITOR;
 	}
 
 	/**

src/module/decode/event/CallEvent.java

@@ -260,8 +260,9 @@ public abstract class CallEvent implements Comparable<CallEvent>
 		ANNOUNCEMENT( "Announcement" ),
 		CALL( "Call" ),
 		CALL_ALERT( "Call Alert" ),
-		CALL_END( "Call End" ),
 		CALL_DETECT( "Call Detect" ),
+		CALL_DO_NOT_MONITOR( "Call-Do Not Monitor" ),
+		CALL_END( "Call End" ),
 		CALL_UNIQUE_ID( "UID Call" ),
 		CALL_NO_TUNER( "Call - No Tuner" ),
 		CALL_TIMEOUT( "Call Timeout" ),

src/module/decode/event/CallEventAliasCellRenderer.java

@@ -54,7 +54,7 @@ public class CallEventAliasCellRenderer extends DefaultTableCellRenderer
 			
 			setText( alias.getName() );
 			
-			ImageIcon icon = getIcon( alias, 12 );
+			ImageIcon icon = getIcon( alias, SettingsManager.DEFAULT_ICON_SIZE );
 			
 			if( icon != null )
 			{

src/module/decode/ltrnet/LTRNetDecoderPanel.java

@@ -104,7 +104,7 @@ public class LTRNetDecoderPanel extends DecoderPanel
 							mTalkgroupAlias.setText( tgAlias.getName() );
 							String iconNameString = tgAlias.getIconName();
 				    		mTalkgroupAlias.setIcon( mSettingsManager
-				    				.getImageIcon( iconNameString, 12 ) );
+				    				.getImageIcon( iconNameString, SettingsManager.DEFAULT_ICON_SIZE ) );
 						}
 						else
 						{

src/module/decode/ltrstandard/LTRStandardDecoderPanel.java

@@ -104,7 +104,7 @@ public class LTRStandardDecoderPanel extends DecoderPanel
 	    	    		{
 	    					mTalkgroupAlias.setText( alias.getName() );
 	    					mTalkgroupAlias.setIcon( mSettingsManager
-    							.getImageIcon( alias.getIconName(), 12 ) );
+    							.getImageIcon( alias.getIconName(), SettingsManager.DEFAULT_ICON_SIZE ) );
 	    	    		}
 	    	    		else
 	    	    		{

src/module/decode/mpt1327/MPT1327DecoderPanel.java

@@ -136,7 +136,8 @@ public class MPT1327DecoderPanel extends DecoderPanel
 				
 				if( iconName != null )
 				{
-					label.setIcon( mSettingsManager.getImageIcon( iconName, 12 ) );
+					label.setIcon( mSettingsManager
+						.getImageIcon( iconName, SettingsManager.DEFAULT_ICON_SIZE ) );
 				}
 				else
 				{

src/module/decode/mpt1327/MPT1327TrafficPanel.java

@@ -118,7 +118,7 @@ public class MPT1327TrafficPanel extends DecoderPanel
 							String icon = alias.getIconName();
 							
 							mFromTalkgroupAliasLabel.setIcon( mSettingsManager
-								.getImageIcon( icon, 12 ) );
+								.getImageIcon( icon, SettingsManager.DEFAULT_ICON_SIZE ) );
 						}
 						break;
 					case TO_TALKGROUP:

src/module/decode/p25/P25DecoderPanel.java

@@ -141,7 +141,7 @@ public class P25DecoderPanel extends DecoderPanel
 						{
 							mFromAlias.setText( from.getName() );
 							mFromAlias.setIcon( mSettingsManager
-				    				.getImageIcon( from.getIconName(), 12 )  );
+				    				.getImageIcon( from.getIconName(), SettingsManager.DEFAULT_ICON_SIZE )  );
 						}
 						else
 						{
@@ -159,7 +159,7 @@ public class P25DecoderPanel extends DecoderPanel
 						{
 							mToAlias.setText( to.getName() );
 							mToAlias.setIcon( mSettingsManager
-				    				.getImageIcon( to.getIconName(), 12 )  );
+				    				.getImageIcon( to.getIconName(), SettingsManager.DEFAULT_ICON_SIZE )  );
 						}
 						else
 						{

src/module/decode/passport/PassportDecoderPanel.java

@@ -118,7 +118,7 @@ public class PassportDecoderPanel extends DecoderPanel
 							mToTalkgroupAlias.setText( toAlias.getName() );
 							
 							mToTalkgroupAlias.setIcon( mSettingsManager
-								.getImageIcon( toAlias.getIconName(), 12 ) );
+								.getImageIcon( toAlias.getIconName(), SettingsManager.DEFAULT_ICON_SIZE ) );
 			    		}
 			    		else
 			    		{
@@ -146,7 +146,7 @@ public class PassportDecoderPanel extends DecoderPanel
 				    		mFromTalkgroupAlias.setText( fromAlias.getName() );
 				    		
 				    		mFromTalkgroupAlias.setIcon( mSettingsManager
-				    			.getImageIcon( fromAlias.getIconName(), 12 ) );
+				    			.getImageIcon( fromAlias.getIconName(), SettingsManager.DEFAULT_ICON_SIZE ) );
 			    		}
 			    		else
 			    		{

src/module/decode/state/ChannelStatePanel.java

@@ -48,8 +48,8 @@ public class ChannelStatePanel extends JPanel
 	private static final boolean DISABLED = false;
 	private static final boolean BROADCAST_CHANGE = true;
 
-    private Font mFontDetails = new Font( Font.MONOSPACED, Font.PLAIN, 10 );
-    private Font mFontDecoder = new Font( Font.MONOSPACED, Font.PLAIN, 10 );
+    private Font mFontDetails = new Font( Font.MONOSPACED, Font.PLAIN, 12 );
+    private Font mFontDecoder = new Font( Font.MONOSPACED, Font.PLAIN, 12 );
 
     protected Color mColorChannelBackground;
     protected Color mColorChannelSelected;
@@ -208,7 +208,10 @@ public class ChannelStatePanel extends JPanel
 				switch( changedAttribute )
 				{
 					case CHANNEL_STATE:
-			    		mStateLabel.setText( state.getState().getDisplayValue() );
+						if( state.getState() != null )
+						{
+				    		mStateLabel.setText( state.getState().getDisplayValue() );
+						}
 						break;
 					case SOURCE:
 			    		mSourceLabel.setText( mChannel.getSourceConfiguration()

src/module/decode/state/DecoderPanel.java

@@ -35,9 +35,10 @@ public abstract class DecoderPanel extends JPanel
 {
 	private static final long serialVersionUID = 1L;
 
-    protected Font mFontDetails = new Font( Font.MONOSPACED, Font.PLAIN, 10 );
-    protected Font mFontDecoder = new Font( Font.MONOSPACED, Font.PLAIN, 10 );
-    protected Font mFontAuxDecoder = new Font( Font.MONOSPACED, Font.PLAIN, 10 );
+    protected Font mFontDetails = new Font( Font.MONOSPACED, Font.PLAIN, 12 );
+    protected Font mFontDecoder = new Font( Font.MONOSPACED, Font.PLAIN, 12 );
+    protected Font mFontAuxDecoder = new Font( Font.MONOSPACED, Font.PLAIN, 12 );
+    public static final int ICON_SIZE = 12;
     
     protected Color mColorLabelDetails;
     protected Color mColorLabelDecoder;

src/module/decode/state/TrafficChannelManager.java

@@ -10,6 +10,7 @@ import module.decode.config.DecodeConfiguration;
 import module.decode.event.CallEvent;
 import module.decode.event.CallEvent.CallEventType;
 import module.decode.event.ICallEventProvider;
+import module.decode.mpt1327.MPT1327CallEvent;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -19,7 +20,8 @@ import sample.Listener;
 import source.config.SourceConfigTuner;
 import source.tuner.TunerChannel;
 import source.tuner.TunerChannel.Type;
-import alias.AliasList;
+import alias.Alias;
+import alias.priority.Priority;
 import controller.ResourceManager;
 import controller.channel.Channel;
 import controller.channel.Channel.ChannelType;
@@ -46,6 +48,7 @@ public class TrafficChannelManager extends Module
 	private Site mSite;
 	private String mAliasListName;
 	private long mTrafficChannelTimeout;
+	private CallEvent mPreviousDoNotMonitorCallEvent;
 
 	/**
 	 * Monitors call events and allocates traffic decoder channels in response
@@ -90,6 +93,7 @@ public class TrafficChannelManager extends Module
 		mCallEventListener = null;
 		mResourceManager = null;
 		mDecodeConfiguration = null;
+		mPreviousDoNotMonitorCallEvent = null;
 	}
 
 	private Channel getChannel( String channelNumber, TunerChannel tunerChannel )
@@ -168,7 +172,20 @@ public class TrafficChannelManager extends Module
 
 			long frequency = callEvent.getFrequency();
 			
-			if( frequency > 0 )
+			/* Check the from/to aliases for do not monitor priority */
+			if( isDoNotMonitor( callEvent ) )
+			{
+				if( isSameCallEvent( mPreviousDoNotMonitorCallEvent, callEvent ) )
+				{
+					return;
+				}
+				else
+				{
+					mPreviousDoNotMonitorCallEvent = callEvent;
+					callEvent.setCallEventType( CallEventType.CALL_DO_NOT_MONITOR );
+				}
+			}
+			else if( frequency > 0 )
 			{
 				Channel channel = getChannel( callEvent.getChannel(), 
 					new TunerChannel( Type.TRAFFIC, frequency, 
@@ -209,6 +226,85 @@ public class TrafficChannelManager extends Module
 		}
 	}
 
+	/**
+	 * Compares the call type, channel and to fields for equivalence and the 
+	 * from field for either both null, or equivalence.
+	 * 
+	 * @param e1
+	 * @param e2
+	 * @return
+	 */
+	public static boolean isSameCallEvent( CallEvent e1, CallEvent e2 )
+	{
+		if( e1 == null || 
+			e2 == null || 
+			e1.getCallEventType() != e2.getCallEventType() )
+		{
+			return false;
+		}
+
+		if( e1.getChannel() == null || 
+			e2.getChannel() == null || 
+			!e1.getChannel().contentEquals( e2.getChannel() ) )
+		{
+			return false;
+		}
+		
+		if( e1.getToID() == null ||
+			e2.getToID() == null ||
+			!e1.getToID().contentEquals( e2.getToID() ) )
+		{
+			return false;
+		}
+
+		if( e1.getFromID() == null || e2.getFromID() == null )
+		{
+			if( e1.getFromID() == null && e2.getFromID() == null )
+			{
+				return true;
+			}
+			else
+			{
+				return false;
+			}
+		}
+		else if( e1.getFromID().contentEquals( e2.getFromID() ) )
+		{
+			return true;
+		}
+		
+		return false;
+	}
+	
+	/**
+	 * Checks for aliases that contain a do not follow/process priority.  
+	 * 
+	 * @param event
+	 * @return - true if there is an alias that has a do not process alias id
+	 */
+	private boolean isDoNotMonitor( CallEvent event )
+	{
+		Alias to = event.getToIDAlias();
+
+		if( to != null && 
+			to.hasPriority() && 
+			to.getCallPriority() == Priority.DO_NOT_MONITOR )
+		{
+			return true;
+		}
+		
+		Alias from = event.getFromIDAlias();
+
+		if( from != null && 
+			from.hasPriority() && 
+			from.getCallPriority() == Priority.DO_NOT_MONITOR )
+		{
+			return true;
+		}
+		
+		return false;
+	}
+
 	@Override
 	public Listener<DecoderStateEvent> getDecoderStateListener()
 	{

src/settings/SettingsManager.java

@@ -68,6 +68,7 @@ public class SettingsManager
 
 	public static final String DEFAULT_ICON = "No Icon";
 	public String mCurrentDefaultIconName = DEFAULT_ICON;
+	public static final int DEFAULT_ICON_SIZE = 12;
 
 	private HashMap<String,MapIcon> mIcons = new HashMap<String,MapIcon>();