mirror of
https://github.com/DSheirer/sdrtrunk.git
synced 2026-11-12 08:37:25 -05:00
Merges from master branch.
This commit is contained in:
Denny
@@ -5,6 +5,8 @@ import io.github.dsheirer.source.Source;
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import io.github.dsheirer.source.SourceException;
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import io.github.dsheirer.source.config.SourceConfigTuner;
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import io.github.dsheirer.source.tuner.TunerEvent.Event;
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import io.github.dsheirer.source.tuner.channel.TunerChannel;
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import io.github.dsheirer.source.tuner.channel.TunerChannelSource;
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import io.github.dsheirer.source.tuner.configuration.TunerConfiguration;
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import io.github.dsheirer.source.tuner.configuration.TunerConfigurationModel;
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import org.slf4j.Logger;
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@@ -15,282 +17,275 @@ import java.text.DecimalFormat;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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import java.util.concurrent.RejectedExecutionException;
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public class TunerModel extends AbstractTableModel implements Listener<TunerEvent>
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{
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private static final long serialVersionUID = 1L;
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private final static Logger mLog = LoggerFactory.getLogger( TunerModel.class );
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private static final long serialVersionUID = 1L;
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public static final int TUNER_TYPE = 0;
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public static final int TUNER_ID = 1;
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public static final int SAMPLE_RATE = 2;
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public static final int FREQUENCY = 3;
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public static final int CHANNEL_COUNT = 4;
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public static final int SPECTRAL_DISPLAY_MAIN = 5;
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public static final int SPECTRAL_DISPLAY_NEW = 6;
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private static final String MHZ = " MHz";
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private static final String[] COLUMNS =
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{ "Tuner", "ID", "Sample Rate", "Frequency", "Channels", "Spectral", "Display" };
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private List<Tuner> mTuners = new ArrayList<>();
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private List<Listener<TunerEvent>> mTunerEventListeners = new ArrayList<>();
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private DecimalFormat mFrequencyFormat = new DecimalFormat( "0.00000" );
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private DecimalFormat mSampleRateFormat = new DecimalFormat( "0.000" );
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private TunerConfigurationModel mTunerConfigurationModel;
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private final static Logger mLog = LoggerFactory.getLogger(TunerModel.class);
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public TunerModel( TunerConfigurationModel tunerConfigurationModel )
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{
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mTunerConfigurationModel = tunerConfigurationModel;
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}
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public TunerConfigurationModel getTunerConfigurationModel()
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{
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return mTunerConfigurationModel;
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}
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public static final int TUNER_TYPE = 0;
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public static final int TUNER_ID = 1;
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public static final int SAMPLE_RATE = 2;
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public static final int FREQUENCY = 3;
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public static final int CHANNEL_COUNT = 4;
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public static final int SPECTRAL_DISPLAY_MAIN = 5;
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public static final int SPECTRAL_DISPLAY_NEW = 6;
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/**
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* List of Tuners currently in the model
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*/
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public List<Tuner> getTuners()
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{
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return mTuners;
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}
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public Tuner getTuner( int index )
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{
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if( index < mTuners.size() )
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{
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return mTuners.get( index );
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}
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return null;
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}
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private static final String MHZ = " MHz";
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private static final String[] COLUMNS =
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{"Tuner", "ID", "Sample Rate", "Frequency", "Channels", "Spectral", "Display"};
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public void addTuners( List<Tuner> Tuners )
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{
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for( Tuner tuner: Tuners )
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{
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addTuner( tuner );
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}
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}
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private List<Tuner> mTuners = new ArrayList<>();
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private List<Listener<TunerEvent>> mTunerEventListeners = new ArrayList<>();
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private DecimalFormat mFrequencyFormat = new DecimalFormat("0.00000");
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private DecimalFormat mSampleRateFormat = new DecimalFormat("0.000");
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/**
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* Adds the Tuner to this model
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*/
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public void addTuner( Tuner tuner )
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{
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if( !mTuners.contains( tuner ) )
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{
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//Get the tuner configuration and apply it to the tuner - this
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//call should always produce a tuner configuration
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TunerConfiguration config = mTunerConfigurationModel
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.getTunerConfiguration( tuner.getTunerType(), tuner.getUniqueID() );
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try
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{
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tuner.getTunerController().apply( config );
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mTuners.add( tuner );
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int index = mTuners.indexOf( tuner );
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fireTableRowsInserted( index, index );
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tuner.addTunerChangeListener( this );
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}
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catch( SourceException se )
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{
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mLog.error( "Couldn't apply tuner configuration to tuner - ["
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+ tuner.getTunerType().name() + "] with id ["
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+ tuner.getUniqueID() + "] - tuner will not be included" );
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}
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}
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}
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private TunerConfigurationModel mTunerConfigurationModel;
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/**
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* Removes the Tuner from this model
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*/
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public void removeTuner( Tuner tuner )
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{
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if( mTuners.contains( tuner ) )
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{
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tuner.removeTunerChangeListener( this );
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int index = mTuners.indexOf( tuner );
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mTuners.remove( tuner );
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fireTableRowsDeleted( index, index );
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}
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}
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public void addListener( Listener<TunerEvent> listener )
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{
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mTunerEventListeners.add( listener );
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}
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public TunerModel(TunerConfigurationModel tunerConfigurationModel)
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{
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mTunerConfigurationModel = tunerConfigurationModel;
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}
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public void removeListener( Listener<TunerEvent> listener )
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{
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mTunerEventListeners.remove( listener );
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}
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public TunerConfigurationModel getTunerConfigurationModel()
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{
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return mTunerConfigurationModel;
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}
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public void broadcast( TunerEvent event )
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{
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for( Listener<TunerEvent> listener: mTunerEventListeners )
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{
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listener.receive( event );
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}
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}
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/**
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* List of Tuners currently in the model
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*/
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public List<Tuner> getTuners()
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{
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return mTuners;
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}
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/**
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* Requests to display the first tuner in this model. Invoke this method
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* after all listeners have registered and tuners have been added to this
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* model, in order to inform the primary display to use the first tuner.
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*/
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public void requestFirstTunerDisplay()
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{
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if( mTuners.size() > 0 )
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{
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broadcast( new TunerEvent( mTuners.get( 0 ),
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Event.REQUEST_MAIN_SPECTRAL_DISPLAY ) );
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}
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}
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@Override
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public void receive( TunerEvent event )
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{
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if( event.getTuner() != null )
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{
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int index = mTuners.indexOf( event.getTuner() );
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if( index >= 0 )
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{
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switch( event.getEvent() )
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{
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case CHANNEL_COUNT:
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fireTableCellUpdated( index, CHANNEL_COUNT );
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break;
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case FREQUENCY:
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fireTableCellUpdated( index, FREQUENCY );
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mTunerConfigurationModel.tunerFrequencyChanged( event.getTuner() );
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break;
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case SAMPLE_RATE:
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fireTableCellUpdated( index, SAMPLE_RATE );
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break;
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case REQUEST_MAIN_SPECTRAL_DISPLAY:
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fireTableCellUpdated( index, SPECTRAL_DISPLAY_MAIN );
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default:
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break;
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}
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}
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}
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broadcast( event );
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}
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public Tuner getTuner(int index)
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{
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if(index < mTuners.size())
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{
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return mTuners.get(index);
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}
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@Override
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public int getRowCount()
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{
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return mTuners.size();
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}
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return null;
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}
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@Override
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public int getColumnCount()
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{
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return COLUMNS.length;
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}
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public void addTuners(List<Tuner> Tuners)
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{
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for(Tuner tuner : Tuners)
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{
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addTuner(tuner);
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}
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}
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@Override
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public Object getValueAt( int rowIndex, int columnIndex )
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{
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if( rowIndex < mTuners.size() )
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{
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Tuner tuner = mTuners.get( rowIndex );
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/**
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* Adds the Tuner to this model
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*/
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public void addTuner(Tuner tuner)
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{
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if(!mTuners.contains(tuner))
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{
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//Get the tuner configuration and apply it to the tuner - this
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//call should always produce a tuner configuration
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TunerConfiguration config = mTunerConfigurationModel
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.getTunerConfiguration(tuner.getTunerType(), tuner.getUniqueID());
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switch( columnIndex )
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{
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case TUNER_TYPE:
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return tuner.getTunerType().getLabel();
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case TUNER_ID:
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return tuner.getUniqueID();
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case SAMPLE_RATE:
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int sampleRate = tuner.getTunerController().getSampleRate();
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try
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{
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tuner.getTunerController().apply(config);
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return mSampleRateFormat.format( sampleRate / 1E6D ) + MHZ;
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case FREQUENCY:
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try
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{
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long frequency = tuner.getTunerController().getFrequency();
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return mFrequencyFormat.format( frequency / 1E6D ) + MHZ;
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}
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catch( Exception e )
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{
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return 0;
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}
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case CHANNEL_COUNT:
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return tuner.getTunerController().getChannelCount();
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case SPECTRAL_DISPLAY_MAIN:
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return "Main";
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case SPECTRAL_DISPLAY_NEW:
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return "New";
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default:
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break;
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}
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}
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mTuners.add(tuner);
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int index = mTuners.indexOf(tuner);
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fireTableRowsInserted(index, index);
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tuner.addTunerChangeListener(this);
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}
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catch(SourceException se)
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{
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mLog.error("Couldn't apply tuner configuration to tuner - ["
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+ tuner.getTunerType().name() + "] with id ["
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+ tuner.getUniqueID() + "] - tuner will not be included");
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}
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}
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}
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/**
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* Removes the Tuner from this model
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*/
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public void removeTuner(Tuner tuner)
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{
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if(mTuners.contains(tuner))
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{
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tuner.removeTunerChangeListener(this);
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int index = mTuners.indexOf(tuner);
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mTuners.remove(tuner);
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fireTableRowsDeleted(index, index);
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}
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}
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public void addListener(Listener<TunerEvent> listener)
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{
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mTunerEventListeners.add(listener);
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}
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public void removeListener(Listener<TunerEvent> listener)
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{
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mTunerEventListeners.remove(listener);
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}
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public void broadcast(TunerEvent event)
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{
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for(Listener<TunerEvent> listener : mTunerEventListeners)
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{
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listener.receive(event);
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}
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}
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/**
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* Requests to display the first tuner in this model. Invoke this method
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* after all listeners have registered and tuners have been added to this
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* model, in order to inform the primary display to use the first tuner.
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*/
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public void requestFirstTunerDisplay()
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{
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if(mTuners.size() > 0)
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{
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broadcast(new TunerEvent(mTuners.get(0),
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Event.REQUEST_MAIN_SPECTRAL_DISPLAY));
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}
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}
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@Override
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public void receive(TunerEvent event)
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{
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if(event.getTuner() != null)
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{
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int index = mTuners.indexOf(event.getTuner());
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if(index >= 0)
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{
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switch(event.getEvent())
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{
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case CHANNEL_COUNT:
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fireTableCellUpdated(index, CHANNEL_COUNT);
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break;
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case FREQUENCY:
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fireTableCellUpdated(index, FREQUENCY);
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mTunerConfigurationModel.tunerFrequencyChanged(event.getTuner());
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break;
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case SAMPLE_RATE:
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fireTableCellUpdated(index, SAMPLE_RATE);
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break;
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case REQUEST_MAIN_SPECTRAL_DISPLAY:
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fireTableCellUpdated(index, SPECTRAL_DISPLAY_MAIN);
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default:
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break;
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}
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}
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}
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broadcast(event);
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}
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@Override
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public int getRowCount()
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{
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return mTuners.size();
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}
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@Override
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public int getColumnCount()
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{
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return COLUMNS.length;
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}
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@Override
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public Object getValueAt(int rowIndex, int columnIndex)
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{
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if(rowIndex < mTuners.size())
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{
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Tuner tuner = mTuners.get(rowIndex);
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switch(columnIndex)
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{
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case TUNER_TYPE:
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return tuner.getTunerType().getLabel();
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case TUNER_ID:
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return tuner.getUniqueID();
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case SAMPLE_RATE:
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double sampleRate = tuner.getTunerController().getSampleRate();
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return mSampleRateFormat.format(sampleRate / 1E6D) + MHZ;
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case FREQUENCY:
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try
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{
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long frequency = tuner.getTunerController().getFrequency();
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return mFrequencyFormat.format(frequency / 1E6D) + MHZ;
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}
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catch(Exception e)
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{
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return 0;
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}
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case CHANNEL_COUNT:
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return tuner.getTunerController().getChannelCount();
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case SPECTRAL_DISPLAY_MAIN:
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return "Main";
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case SPECTRAL_DISPLAY_NEW:
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return "New";
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default:
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break;
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}
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}
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return null;
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}
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@Override
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public String getColumnName(int columnIndex)
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{
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return COLUMNS[columnIndex];
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}
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return null;
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}
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@Override
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public String getColumnName( int columnIndex )
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{
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return COLUMNS[ columnIndex ];
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}
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/**
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* Iterates current tuners to get a tuner channel source for the frequency
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* specified in the channel config's source config object.
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*
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*
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* Returns null if no tuner can source the channel
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*/
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public Source getSource(SourceConfigTuner config, int bandwidth )
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public Source getSource(SourceConfigTuner config, int bandwidth)
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{
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TunerChannelSource retVal = null;
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TunerChannel tunerChannel = config.getTunerChannel();
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tunerChannel.setBandwidth( bandwidth );
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Iterator<Tuner> it = mTuners.iterator();
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Tuner tuner;
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while( it.hasNext() && retVal == null )
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{
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tuner = it.next();
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try
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TunerChannelSource retVal = null;
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TunerChannel tunerChannel = config.getTunerChannel();
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tunerChannel.setBandwidth(bandwidth);
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Iterator<Tuner> it = mTuners.iterator();
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Tuner tuner;
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while(it.hasNext() && retVal == null)
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{
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tuner = it.next();
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try
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{
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retVal = tuner.getChannel( tunerChannel );
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retVal = tuner.getSourceManager().getSource(tunerChannel);
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}
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catch ( RejectedExecutionException ree )
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{
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mLog.error( "couldn't provide tuner channel source", ree );
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}
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catch ( SourceException e )
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catch(Exception e)
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{
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mLog.error( "error obtaining channel from tuner [" +
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tuner.getName() + "]", e );
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mLog.error("Error obtaining channel source from tuner [" + tuner.getName() + "]", e);
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}
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}
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return retVal;
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}
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return retVal;
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}
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}
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}
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||||
Reference in New Issue
Block a user