Initial code check in continued

src/decode/DecodeComponentEditor.java

@@ -0,0 +1,134 @@
+/*******************************************************************************
+ *     SDR Trunk 
+ *     Copyright (C) 2014 Dennis Sheirer
+ * 
+ *     This program is free software: you can redistribute it and/or modify
+ *     it under the terms of the GNU General Public License as published by
+ *     the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ * 
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ * 
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program.  If not, see <http://www.gnu.org/licenses/>
+ ******************************************************************************/
+package decode;
+
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import javax.swing.BorderFactory;
+import javax.swing.DefaultComboBoxModel;
+import javax.swing.JComboBox;
+import javax.swing.SwingUtilities;
+
+import controller.channel.AbstractChannelEditor;
+import controller.channel.ChannelNode;
+import decode.config.DecodeConfigFactory;
+import decode.config.DecodeConfiguration;
+
+public class DecodeComponentEditor extends AbstractChannelEditor
+{
+    private static final long serialVersionUID = 1L;
+
+    private JComboBox<DecoderType> mComboDecoders;
+
+    private DecodeEditor mEditor;
+
+    public DecodeComponentEditor( ChannelNode channelNode )
+	{
+    	super( channelNode );
+
+		/**
+		 * ComboBox: Decoders
+		 */
+		mComboDecoders = new JComboBox<DecoderType>();
+
+		DefaultComboBoxModel<DecoderType> model = 
+							new DefaultComboBoxModel<DecoderType>();
+		
+		for( DecoderType type: DecoderType.getAvailableDecoders() )
+		{
+			model.addElement( type );
+		}
+		
+		mComboDecoders.setModel( model );
+
+		mComboDecoders.addActionListener( new ActionListener()
+		{
+			@Override
+           public void actionPerformed( ActionEvent e )
+           {
+				DecoderType selected = mComboDecoders
+						.getItemAt( mComboDecoders.getSelectedIndex() );
+				
+				if( selected != null )
+				{
+					DecodeConfiguration config;
+					
+					if( mChannelNode.getChannel()
+							.getDecodeConfiguration().getDecoderType() == 
+												selected )
+					{
+						config = mChannelNode.getChannel()
+								.getDecodeConfiguration();
+					}
+					else
+					{
+						config = DecodeConfigFactory
+								.getDecodeConfiguration( selected );
+					}
+					
+					//Remove the existing one
+					if( mEditor != null )
+					{
+						remove( mEditor );
+					}
+					
+					//Change to the new one
+					mEditor = DecodeEditorFactory.getPanel( config, mChannelNode );
+					
+					add( mEditor, "span 2" );
+					
+					revalidate();
+					repaint();
+				}
+           }
+		});
+		add( mComboDecoders, "wrap" );
+		
+		reset();
+	}
+
+    public void reset() 
+    {
+    	final DecoderType decoder = mChannelNode.getChannel()
+    			.getDecodeConfiguration().getDecoderType();
+    	
+        SwingUtilities.invokeLater(new Runnable() 
+        {
+            @Override
+            public void run() {
+    			mComboDecoders.setSelectedItem( decoder );
+    			
+                mComboDecoders.requestFocus();
+
+                mComboDecoders.requestFocusInWindow();
+            }
+        });
+    }
+
+    @Override
+    public void save()
+    {
+    	mEditor.save();
+    	
+    	//The component that calls save will invoke the change broadcast
+	    mChannelNode.getChannel()
+	    	.setDecodeConfiguration( mEditor.getConfig(), false );
+    }
+}