Initial commit of redesigned internal processing and audio management.

Note: Several of the decoders are currently non-functioning in this
commit.  If you want the latest functioning codebase, please checkout
the commit prior to this one.  All decoders will eventually be updated
with this new architecture.

Currently broken:
- Logging and recording
- Aux decoders (Fleetsync/MDC/LoJack/Tait)
- LTR/Passport decoders

Changes in this commit:
- Module architecture for decoders and components with central
provisioning by the DecoderFactory
- Transition from Complex sample stream processing to float buffer
processing for improved memory management
- Redesigned filter structures - to support buffers and streams
- Resolved several memory leak issues
- Universal sharing of the thread pool manager
- Added centralized audio management with call/user prioritization and
new gui with mute/volume controls
- Embedded audio metadata for eventual streaming support
- Redesigned ProcessingChain to support independent re-use
- Added new TrafficChannelManager to handle traffic channel allocations
- Traffic Channel pool size and Call timeout available in P25 and
MPT1327 configs
- Redesigned channel and decoder gui components

src/controller/ControllerPanel.java

@@ -21,7 +21,6 @@ import java.awt.Color;
 import java.awt.Component;
 import java.awt.Dimension;
 
-import javax.swing.JLabel;
 import javax.swing.JPanel;
 import javax.swing.JScrollPane;
 import javax.swing.JTable;
@@ -30,23 +29,24 @@ import javax.swing.event.ChangeListener;
 
 import map.MapPanel;
 import message.Message;
+import module.decode.event.CallEventPanel;
+import module.decode.event.MessageActivityPanel;
+import module.decode.state.ChannelList;
 import net.miginfocom.swing.MigLayout;
 import sample.Listener;
 import spectrum.ChannelSpectrumPanel;
+import audio.AudioPanel;
 
 import com.jidesoft.swing.JideSplitPane;
 import com.jidesoft.swing.JideTabbedPane;
 
-import controller.activity.CallEventPanel;
-import controller.activity.MessageActivityPanel;
 import controller.channel.ChannelManager;
-import controller.state.ChannelStateList;
 
 public class ControllerPanel extends JPanel
 {
     private static final long serialVersionUID = 1L;
 
-    private ChannelStateList mChannelStateList;
+    private ChannelList mChannelStateList;
 
     private CallEventPanel mCallEventPanel = new CallEventPanel();
     
@@ -135,7 +135,8 @@ public class ControllerPanel extends JPanel
     	
     	
 		/* Channel state list */
-    	mChannelStateList = new ChannelStateList( mResourceManager.getSettingsManager() );
+    	mChannelStateList = new ChannelList( mResourceManager.getPlaylistManager(),
+    			mResourceManager.getSettingsManager() );
 
     	/* Register each of the components to receive channel events when the
     	 * channels are selected or change */
@@ -147,12 +148,20 @@ public class ControllerPanel extends JPanel
 		
 		JScrollPane channelStateListScroll = new JScrollPane();
     	channelStateListScroll.getViewport().setView( mChannelStateList );
-    	channelStateListScroll.setPreferredSize( new Dimension( 150, 
-    			(int)channelStateListScroll.getPreferredSize().getHeight() ) );
+    	channelStateListScroll.setPreferredSize( new Dimension( 200, 300 ) ); 
 
+    	AudioPanel audioPanel = new AudioPanel( mResourceManager.getSettingsManager(),
+							  mResourceManager.getAudioManager() );
+    	audioPanel.setPreferredSize( new Dimension( 200, audioPanel.getPreferredHeight() ) );
+
+    	JideSplitPane audioChannelListSplit = new JideSplitPane( JideSplitPane.VERTICAL_SPLIT );
+    	audioChannelListSplit.setDividerSize( 5 );
+    	audioChannelListSplit.add( audioPanel );
+    	audioChannelListSplit.add( channelStateListScroll );
+    	
     	JideSplitPane channelSplit = new JideSplitPane( JideSplitPane.HORIZONTAL_SPLIT );
     	channelSplit.setDividerSize( 5 );
-    	channelSplit.add( channelStateListScroll );
+    	channelSplit.add( audioChannelListSplit );
     	channelSplit.add( mTabbedPane );
     	
     	add( channelSplit );