P25 - adds icons to decoding channel display for talkgroups and addresses. Includes new super high-resolution (not) fire truck and rescue truck icons.

src/decode/p25/P25ChannelState.java

@@ -140,9 +140,9 @@ public class P25ChannelState extends ChannelState
 	private String mSite;
 	private String mSiteAlias;
 	private String mFromTalkgroup;
-	private String mFromAlias;
+	private Alias mFromAlias;
 	private String mToTalkgroup;
-	private String mToAlias;
+	private Alias mToAlias;
 
 	/* The currently tuned traffic channel - dynamically updated */
 	private String mCurrentChannel = "CURRENT";
@@ -169,7 +169,7 @@ public class P25ChannelState extends ChannelState
 		
 		super.setSquelchState( SquelchState.UNSQUELCH );
 	}
-
+	
 	/**
 	 * Message processor.  All messages are received and processed via this method.
 	 */
@@ -1083,12 +1083,12 @@ public class P25ChannelState extends ChannelState
 
 						updateSite( site );
 						
-						if( mCurrentChannel == null || 
-							!mCurrentChannel.contentEquals( rfsssb.getChannel() ) )
-						{
-							mCurrentChannel = rfsssb.getChannel();
-							mCurrentChannelFrequency = rfsssb.getDownlinkFrequency();
-						}
+//						if( mCurrentChannel == null || 
+//							!mCurrentChannel.contentEquals( rfsssb.getChannel() ) )
+//						{
+//							mCurrentChannel = rfsssb.getChannel();
+//							mCurrentChannelFrequency = rfsssb.getDownlinkFrequency();
+//						}
 					}
 					else
 					{
@@ -1108,12 +1108,12 @@ public class P25ChannelState extends ChannelState
 
 						updateSite( site );
 						
-						if( mCurrentChannel == null || 
-							!mCurrentChannel.contentEquals( rfsssbe.getTransmitChannel() ) )
-						{
-							mCurrentChannel = rfsssbe.getTransmitChannel();
-							mCurrentChannelFrequency = rfsssbe.getDownlinkFrequency();
-						}
+//						if( mCurrentChannel == null || 
+//							!mCurrentChannel.contentEquals( rfsssbe.getTransmitChannel() ) )
+//						{
+//							mCurrentChannel = rfsssbe.getTransmitChannel();
+//							mCurrentChannelFrequency = rfsssbe.getDownlinkFrequency();
+//						}
 					}
 					else
 					{
@@ -3034,14 +3034,14 @@ public class P25ChannelState extends ChannelState
 			
 			if( mAliasList != null )
 			{
-				Alias toAlias = mAliasList.getTalkgroupAlias( to );
-				
-				if( toAlias != null )
-				{
-					mToAlias = toAlias.getName();
-					broadcastChange( ChangedAttribute.TO_TALKGROUP_ALIAS );
-				}
+				mToAlias = mAliasList.getTalkgroupAlias( to );
 			}
+			else
+			{
+				mToAlias = null;
+			}
+			
+			broadcastChange( ChangedAttribute.TO_TALKGROUP_ALIAS );
 		}
 	}
 
@@ -3060,14 +3060,14 @@ public class P25ChannelState extends ChannelState
 			
 			if( mAliasList != null )
 			{
-				Alias toAlias = mAliasList.getTalkgroupAlias( from );
-				
-				if( toAlias != null )
-				{
-					mFromAlias = toAlias.getName();
-					broadcastChange( ChangedAttribute.FROM_TALKGROUP_ALIAS );
-				}
+				mFromAlias = mAliasList.getTalkgroupAlias( from );
 			}
+			else
+			{
+				mFromAlias = null;
+			}
+			
+			broadcastChange( ChangedAttribute.FROM_TALKGROUP_ALIAS );
 		}
 	}
 	
@@ -3234,7 +3234,7 @@ public class P25ChannelState extends ChannelState
 		return mFromTalkgroup;
 	}
 	
-	public String getFromAlias()
+	public Alias getFromAlias()
 	{
 		return mFromAlias;
 	}
@@ -3244,7 +3244,7 @@ public class P25ChannelState extends ChannelState
 		return mToTalkgroup;
 	}
 	
-	public String getToAlias()
+	public Alias getToAlias()
 	{
 		return mToAlias;
 	}

src/decode/p25/P25Panel.java

@@ -23,6 +23,7 @@ import javax.swing.JLabel;
 
 import settings.ColorSetting;
 import settings.Setting;
+import alias.Alias;
 import controller.channel.Channel;
 import controller.state.ChannelState.ChangedAttribute;
 import controller.state.ChannelState.State;
@@ -144,8 +145,10 @@ public class P25Panel extends ChannelStatePanel
 			    		{
 			    			mFrom.setText( null );
 			    			mFromAlias.setText( null );
+			    			mFromAlias.setIcon( null );
 			    			mTo.setText( null );
 			    			mToAlias.setText( null );
+			    			mToAlias.setIcon( null );
 			    		}
 						break;
 					case SOURCE:
@@ -173,15 +176,38 @@ public class P25Panel extends ChannelStatePanel
 						mFrom.setText( channelState.getFromTalkgroup() );
 						break;
 					case FROM_TALKGROUP_ALIAS:
-						mFromAlias.setText( channelState.getFromAlias() );
+						Alias from = channelState.getFromAlias();
+						
+						if( from != null )
+						{
+							mFromAlias.setText( from.getName() );
+							mFromAlias.setIcon( getSettingsManager()
+				    				.getImageIcon( from.getIconName(), 12 )  );
+						}
+						else
+						{
+							mFromAlias.setText( null );
+							mFromAlias.setIcon( null );
+						}
 						break;
 					case TO_TALKGROUP:
 						mTo.setText( channelState.getToTalkgroup() );
 						break;
 					case TO_TALKGROUP_ALIAS:
-						mToAlias.setText( channelState.getToAlias() );
-						break;
+						Alias to = channelState.getToAlias();
 						
+						if( to != null )
+						{
+							mToAlias.setText( to.getName() );
+							mToAlias.setIcon( getSettingsManager()
+				    				.getImageIcon( to.getIconName(), 12 )  );
+						}
+						else
+						{
+							mToAlias.setText( null );
+							mToAlias.setIcon( null );
+						}
+						break;
 				}
 
 				repaint();

src/dsp/psk/CQPSKDemodulator.java

@@ -229,7 +229,7 @@ public class CQPSKDemodulator implements Listener<ComplexSample>,
 		
 		private float mAlphaGain = ( 4.0f * mDamping * mLoopBandwidth ) / 
 						  ( 1.0f + ( 2.0f * mDamping * mLoopBandwidth ) + 
-								  ( mLoopBandwidth * mLoopBandwidth ) );
+								   ( mLoopBandwidth * mLoopBandwidth ) );
 
 		private float mBetaGain = ( 4.0f * mLoopBandwidth * mLoopBandwidth ) / 
 							   ( 1.0f + ( 2.0f * mDamping * mLoopBandwidth ) + 
@@ -240,7 +240,7 @@ public class CQPSKDemodulator implements Listener<ComplexSample>,
 		private float mLoopFrequency = 0.0f;
 
 		private float mMaximumFrequency = ( 2.0f * (float)Math.PI * 1200.0f ) / 
-					48000.0f;
+				48000.0f;
 
 		public CostasLoop()
 		{

src/settings/SettingsManager.java

@@ -260,6 +260,10 @@ public class SettingsManager
 				new MapIcon( "Dump Truck", "images/dump_truck_red.png", false );
 		icons.add( dumpTruck );
 
+		MapIcon fireTruck = 
+				new MapIcon( "Fire Truck", "images/fire_truck.png", false );
+		icons.add( fireTruck );
+
 		MapIcon garbageTruck = 
 				new MapIcon( "Garbage Truck", "images/garbage_truck.png", false );
 		icons.add( garbageTruck );
@@ -275,6 +279,10 @@ public class SettingsManager
 				new MapIcon( "Propane Truck", "images/propane_truck.png", false );
 		icons.add( propaneTruck );
 
+		MapIcon rescueTruck = 
+				new MapIcon( "Rescue Truck", "images/rescue_truck.png", false );
+		icons.add( rescueTruck );
+
 		MapIcon schoolBus = 
 				new MapIcon( "School Bus", "images/school_bus.png", false );
 		icons.add( schoolBus );