Examples of de.sciss.app.EventManager

de.sciss.app.EventManager
A custom event dispatcher which carefully deals with synchronization issues. Assuming, the synchronization requests specified for some methods are fulfilled, this class is completely thread safe.
It is constructed using a second object, the manager's processor which will be invoked whenever new events are available in the event FIFO queue. the processor is then responsible for querying all registered listeners and calling their appropriate event listening methods.
Event dispatching is deferred to the Swing thread execution time since this makes the whole application much more predictable and easily synchronizable. @author Hanns Holger Rutz @version 0.18, 08-Apr-08

  }
  
  public void addListener( Trail.Listener listener )
  {
    if( elm == null ) {
      elm = new EventManager( this );
    }
    elm.addListener( listener );
  }

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    if( !isBusy() ) {
      l.asyncFinished( new AsyncEvent( this, AsyncEvent.FINISHED, System.currentTimeMillis(), this ));
      return;
    }
    if( asyncManager == null ) {
      asyncManager = new EventManager( new EventManager.Processor() {
        public void processEvent( BasicEvent e ) {
          final AsyncEvent  ae = (AsyncEvent) e;
          AsyncListener    al;


          for( int i = 0; i < asyncManager.countListeners(); i++ ) {

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  public MeterManager( SuperColliderClient sc )
  {
    this.sc    = sc;
    meterTimer  = new javax.swing.Timer( 33, this );
    elm      = new EventManager( this );
    sc.addServerListener( this );
  }

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  public void addClientListener( Listener listener )
  {
    synchronized( this ) {
      if( elmClient == null ) {
        elmClient = new EventManager( new EventManager.Processor() {
          public void processEvent( BasicEvent e )
          {
            clientAction( (Event) e );
          }
        });

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    if( prefs.get( KEY_PORT, null ) == null ) {  // create defaults
      prefs.putBoolean( KEY_ACTIVE, false );
      prefs.put( KEY_PORT, defaultPortParam.toString() );
    }
    elm = new EventManager( this );
    osc = new OSCRouterWrapper( null, this );
    osc.oscAddRouter( new OSCRouter() {
      public String oscGetPathComponent()
      {
        return OSC_DUMP;

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   */
  public void addListener( SessionCollection.Listener listener ) // , Set keySet, int mode )
  {
    synchronized( this ) {
      if( elm == null ) {
        elm = new EventManager( this );
      }
      elm.addListener( listener );
    }
  }

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    if( !isBusy() ) {
      l.asyncFinished( new AsyncEvent( this, AsyncEvent.FINISHED, System.currentTimeMillis(), this ));
      return;
    }
    if( asyncManager == null ) {
      asyncManager = new EventManager( new EventManager.Processor() {
        public void processEvent( BasicEvent e ) {
          final AsyncEvent  ae = (AsyncEvent) e;
          AsyncListener    al;


          for( int i = 0; i < asyncManager.countListeners(); i++ ) {

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//    System.out.println( " View (" + this + ") : addListener " + listener );
    
    if( !EventQueue.isDispatchThread() ) throw new IllegalMonitorStateException();
    
    if( elm == null ) {
      elm = new EventManager( this );
    }
    elm.addListener( listener );
  }

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   */
  public void addListener( NumberListener listener )
  {
    synchronized( this ) {
      if( elm == null ) {
        elm = new EventManager( this );
      }
      elm.addListener( listener );
    }
  }

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   */
  public void addListener( ParamField.Listener listener )
  {
    synchronized( this ) {
      if( elm == null ) {
        elm = new EventManager( this );
      }
      elm.addListener( listener );
    }
  }

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de.sciss.eisenkraut.net.SuperColliderClient

de.sciss.eisenkraut.session.SessionCollection

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