Java 类javax.swing.event.EventListenerList 实例源码

项目:incubator-netbeans    文件:CookieAction2Test.java   
public void testNodeListenersDetachedAtFinalizeIssue58065() throws Exception {
    CookieNode node = new CookieNode();
    SimpleCookieAction2 sca = new SimpleCookieAction2();
    Action action = sca.createContextAwareInstance(node.getLookup());

    class NodeListenerMemoryFilter implements MemoryFilter {
        public int numofnodelisteners = 0;
        public boolean reject(Object obj) {
            numofnodelisteners += (obj instanceof NodeListener)?1:0;
            return !((obj instanceof EventListenerList) | (obj instanceof Object[]));
        }
    }
    NodeListenerMemoryFilter filter = new NodeListenerMemoryFilter();
    assertSize("",Arrays.asList( new Object[] {node} ),1000000,filter);
    assertTrue("Node is expected to have a NodeListener attached", filter.numofnodelisteners > 0);

    Reference actionref = new WeakReference(sca);
    sca = null;
    action = null;
    assertGC("CookieAction is supposed to be GCed", actionref);

    NodeListenerMemoryFilter filter2 = new NodeListenerMemoryFilter();
    assertSize("",Arrays.asList( new Object[] {node} ),1000000,filter2);
    assertEquals("Node is expected to have no NodeListener attached", 0, filter2.numofnodelisteners);
}
项目:rapidminer    文件:MetaDataStatisticsModel.java   
/**
 * Creates a new {@link MetaDataStatisticsModel} instance.
 * 
 * @param exampleSet
 *            the {@link ExampleSet} for which the meta data statistics should be created. No
 *            reference to it is stored to prevent memory leaks.
 */
public MetaDataStatisticsModel(final ExampleSet exampleSet) {
    this.weakExampleSet = new WeakReference<>(exampleSet);
    this.eventListener = new EventListenerList();
    visibleCount = -1;
    currentPageIndex = 0;

    mapOfStatModelVisibility = new HashMap<>();
    mapOfSortingSettings = new HashMap<>();
    mapOfValueTypeVisibility = new HashMap<>();
    for (String valueTypeString : Ontology.VALUE_TYPE_NAMES) {
        int valueType = Ontology.ATTRIBUTE_VALUE_TYPE.mapName(valueTypeString);
        mapOfValueTypeVisibility.put(valueType, Boolean.TRUE);
    }
    allowSortingAndFiltering = false;
    orderedModelList = new ArrayList<>();   // has to be ArrayList because we access the index
                                            // from 1-n on filtering
    showSpecialAttributes = true;
    showRegularAttributes = true;
    showOnlyMissingsAttributes = false;
    filterNameString = "";
}
项目:convertigo-engine    文件:HttpConnector.java   
@Override
public HttpConnector clone() throws CloneNotSupportedException {
    HttpConnector clonedObject = (HttpConnector) super.clone();
    clonedObject.httpStateListeners = new EventListenerList();
    clonedObject.sUrl = "";
    clonedObject.handleCookie = true;
    clonedObject.httpParameters = new XMLVector<XMLVector<String>>();
    clonedObject.postQuery = "";

    clonedObject.certificateManager = new CertificateManager();

    clonedObject.hostConfiguration = new HostConfiguration();
    clonedObject.givenAuthPassword = null;
    clonedObject.givenAuthUser = null;

    return clonedObject;
}
项目:Equella    文件:TargetChooser.java   
public TargetChooser(SchemaModel m, String tb)
{
    this.model = m;
    this.targetBase = tb;

    if( targetBase == null || targetBase.length() == 0 || targetBase.equals("/") ) //$NON-NLS-1$
    {
        targetBase = null;
    }

    if( targetBase != null )
    {
        SchemaNode newRoot = model.getNode(targetBase);
        model = new SchemaModel(newRoot);
    }

    listeners = new EventListenerList();
}
项目:powertext    文件:SpellingParser.java   
/**
 * Constructor.
 *
 * @param dict The dictionary to use.
 */
public SpellingParser(SpellDictionary dict) {

    result = new DefaultParseResult(this);
    sc = new SpellChecker(dict);
    sc.addSpellCheckListener(this);
    setSquiggleUnderlineColor(Color.BLUE);
    setHyperlinkListener(this);
    setMaxErrorCount(DEFAULT_MAX_ERROR_COUNT);
    setAllowAdd(true);
    setAllowIgnore(true);
    setSpellCheckableTokenIdentifier(
            new DefaultSpellCheckableTokenIdentifier());

    // Since the spelling callback can possibly be called many times
    // per parsing, we're extremely cheap here and pre-split our message
    // format instead of using MessageFormat.
    //String temp = msg.getString("IncorrectSpelling");
    //int offs = temp.indexOf("{0}");
    //noticePrefix = temp.substring(0, offs);
    //noticeSuffix = temp.substring(offs+3);

    listenerList = new EventListenerList();

}
项目:parabuild-ci    文件:AbstractRenderer.java   
/**
 * Provides serialization support.
 *
 * @param stream  the input stream.
 *
 * @throws IOException  if there is an I/O error.
 * @throws ClassNotFoundException  if there is a classpath problem.
 */
private void readObject(ObjectInputStream stream) throws IOException, ClassNotFoundException {

    stream.defaultReadObject();
    this.paint = SerialUtilities.readPaint(stream);
    this.basePaint = SerialUtilities.readPaint(stream);
    this.outlinePaint = SerialUtilities.readPaint(stream);
    this.baseOutlinePaint = SerialUtilities.readPaint(stream);
    this.stroke = SerialUtilities.readStroke(stream);
    this.baseStroke = SerialUtilities.readStroke(stream);
    this.outlineStroke = SerialUtilities.readStroke(stream);
    this.baseOutlineStroke = SerialUtilities.readStroke(stream);
    this.shape = SerialUtilities.readShape(stream);
    this.baseShape = SerialUtilities.readShape(stream);
    this.itemLabelPaint = SerialUtilities.readPaint(stream);
    this.baseItemLabelPaint = SerialUtilities.readPaint(stream);

    // listeners are not restored automatically, but storage must be provided...
    this.listenerList = new EventListenerList();

}
项目:parabuild-ci    文件:Plot.java   
/**
 * Creates a new plot.
 */
protected Plot() {

    this.parent = null;
    // make sure, that no one modifies the global default insets. 
    this.insets = new Insets (DEFAULT_INSETS.top, DEFAULT_INSETS.left,
        DEFAULT_INSETS.bottom, DEFAULT_INSETS.right);
    this.backgroundPaint = DEFAULT_BACKGROUND_PAINT;
    this.backgroundAlpha = DEFAULT_BACKGROUND_ALPHA;
    this.backgroundImage = null;
    this.outlineStroke = DEFAULT_OUTLINE_STROKE;
    this.outlinePaint = DEFAULT_OUTLINE_PAINT;
    this.foregroundAlpha = DEFAULT_FOREGROUND_ALPHA;

    this.noDataMessage = null;
    this.noDataMessageFont = new Font("SansSerif", Font.PLAIN, 12);
    this.noDataMessagePaint = Color.black;

    this.drawingSupplier = new DefaultDrawingSupplier();

    this.listenerList = new EventListenerList();

}
项目:parabuild-ci    文件:AbstractRenderer.java   
/**
 * Provides serialization support.
 *
 * @param stream  the input stream.
 *
 * @throws IOException  if there is an I/O error.
 * @throws ClassNotFoundException  if there is a classpath problem.
 */
private void readObject(ObjectInputStream stream) 
    throws IOException, ClassNotFoundException {

    stream.defaultReadObject();
    this.paint = SerialUtilities.readPaint(stream);
    this.basePaint = SerialUtilities.readPaint(stream);
    this.fillPaint = SerialUtilities.readPaint(stream);
    this.baseFillPaint = SerialUtilities.readPaint(stream);
    this.outlinePaint = SerialUtilities.readPaint(stream);
    this.baseOutlinePaint = SerialUtilities.readPaint(stream);
    this.stroke = SerialUtilities.readStroke(stream);
    this.baseStroke = SerialUtilities.readStroke(stream);
    this.outlineStroke = SerialUtilities.readStroke(stream);
    this.baseOutlineStroke = SerialUtilities.readStroke(stream);
    this.shape = SerialUtilities.readShape(stream);
    this.baseShape = SerialUtilities.readShape(stream);
    this.itemLabelPaint = SerialUtilities.readPaint(stream);
    this.baseItemLabelPaint = SerialUtilities.readPaint(stream);

    // listeners are not restored automatically, but storage must be 
    // provided...
    this.listenerList = new EventListenerList();

}
项目:parabuild-ci    文件:Plot.java   
/**
 * Creates a new plot.
 */
protected Plot() {

    this.parent = null;
    this.insets = DEFAULT_INSETS;
    this.backgroundPaint = DEFAULT_BACKGROUND_PAINT;
    this.backgroundAlpha = DEFAULT_BACKGROUND_ALPHA;
    this.backgroundImage = null;
    this.outlineStroke = DEFAULT_OUTLINE_STROKE;
    this.outlinePaint = DEFAULT_OUTLINE_PAINT;
    this.foregroundAlpha = DEFAULT_FOREGROUND_ALPHA;

    this.noDataMessage = null;
    this.noDataMessageFont = new Font("SansSerif", Font.PLAIN, 12);
    this.noDataMessagePaint = Color.black;

    this.drawingSupplier = new DefaultDrawingSupplier();

    this.listenerList = new EventListenerList();

}
项目:parabuild-ci    文件:JFreeChart.java   
/**
 * Provides serialization support.
 *
 * @param stream  the input stream.
 *
 * @throws IOException  if there is an I/O error.
 * @throws ClassNotFoundException  if there is a classpath problem.
 */
private void readObject(ObjectInputStream stream) 
    throws IOException, ClassNotFoundException {
    stream.defaultReadObject();
    this.borderStroke = SerialUtilities.readStroke(stream);
    this.borderPaint = SerialUtilities.readPaint(stream);
    this.backgroundPaint = SerialUtilities.readPaint(stream);
    this.progressListeners = new EventListenerList();
    this.changeListeners = new EventListenerList();
    this.renderingHints = new RenderingHints(
            RenderingHints.KEY_ANTIALIASING, 
            RenderingHints.VALUE_ANTIALIAS_ON);

    // register as a listener with sub-components...
    if (this.title != null) {
        this.title.addChangeListener(this);
    }

    for (int i = 0; i < getSubtitleCount(); i++) {
        getSubtitle(i).addChangeListener(this);
    }
    this.plot.addChangeListener(this);
}
项目:openjdk-jdk10    文件:Timer.java   
private void readObject(ObjectInputStream in)
    throws ClassNotFoundException, IOException
{
    this.acc = AccessController.getContext();
    ObjectInputStream.GetField f = in.readFields();

    EventListenerList newListenerList = (EventListenerList)
            f.get("listenerList", null);
    if (newListenerList == null) {
        throw new InvalidObjectException("Null listenerList");
    }
    listenerList = newListenerList;

    int newInitialDelay = f.get("initialDelay", 0);
    checkDelay(newInitialDelay, "Invalid initial delay: ");
    initialDelay = newInitialDelay;

    int newDelay = f.get("delay", 0);
    checkDelay(newDelay, "Invalid delay: ");
    delay = newDelay;

    repeats = f.get("repeats", false);
    coalesce = f.get("coalesce", false);
    actionCommand = (String) f.get("actionCommand", null);
}
项目:ccu-historian    文件:Title.java   
/**
 * Creates a new title.
 *
 * @param position  the position of the title (<code>null</code> not
 *                  permitted).
 * @param horizontalAlignment  the horizontal alignment of the title (LEFT,
 *                             CENTER or RIGHT, <code>null</code> not
 *                             permitted).
 * @param verticalAlignment  the vertical alignment of the title (TOP,
 *                           MIDDLE or BOTTOM, <code>null</code> not
 *                           permitted).
 * @param padding  the amount of space to leave around the outside of the
 *                 title (<code>null</code> not permitted).
 */
protected Title(RectangleEdge position, 
        HorizontalAlignment horizontalAlignment, 
        VerticalAlignment verticalAlignment, RectangleInsets padding) {

    ParamChecks.nullNotPermitted(position, "position");
    ParamChecks.nullNotPermitted(horizontalAlignment, "horizontalAlignment");
    ParamChecks.nullNotPermitted(verticalAlignment, "verticalAlignment");
    ParamChecks.nullNotPermitted(padding, "padding");

    this.visible = true;
    this.position = position;
    this.horizontalAlignment = horizontalAlignment;
    this.verticalAlignment = verticalAlignment;
    setPadding(padding);
    this.listenerList = new EventListenerList();
    this.notify = true;
}
项目:ccu-historian    文件:ChartPanel.java   
/**
 * Provides serialization support.
 *
 * @param stream  the input stream.
 *
 * @throws IOException  if there is an I/O error.
 * @throws ClassNotFoundException  if there is a classpath problem.
 */
private void readObject(ObjectInputStream stream)
    throws IOException, ClassNotFoundException {
    stream.defaultReadObject();
    this.zoomFillPaint = SerialUtilities.readPaint(stream);
    this.zoomOutlinePaint = SerialUtilities.readPaint(stream);

    // we create a new but empty chartMouseListeners list
    this.chartMouseListeners = new EventListenerList();

    // register as a listener with sub-components...
    if (this.chart != null) {
        this.chart.addChangeListener(this);
    }

}
项目:ccu-historian    文件:Plot.java   
/**
 * Creates a new plot.
 */
protected Plot() {

    this.parent = null;
    this.insets = DEFAULT_INSETS;
    this.backgroundPaint = DEFAULT_BACKGROUND_PAINT;
    this.backgroundAlpha = DEFAULT_BACKGROUND_ALPHA;
    this.backgroundImage = null;
    this.outlineVisible = true;
    this.outlineStroke = DEFAULT_OUTLINE_STROKE;
    this.outlinePaint = DEFAULT_OUTLINE_PAINT;
    this.foregroundAlpha = DEFAULT_FOREGROUND_ALPHA;

    this.noDataMessage = null;
    this.noDataMessageFont = new Font("SansSerif", Font.PLAIN, 12);
    this.noDataMessagePaint = Color.black;

    this.drawingSupplier = new DefaultDrawingSupplier();

    this.notify = true;
    this.listenerList = new EventListenerList();

}
项目:jfreechart    文件:Title.java   
/**
 * Creates a new title.
 *
 * @param position  the position of the title ({@code null} not
 *                  permitted).
 * @param horizontalAlignment  the horizontal alignment of the title (LEFT,
 *                             CENTER or RIGHT, {@code null} not
 *                             permitted).
 * @param verticalAlignment  the vertical alignment of the title (TOP,
 *                           MIDDLE or BOTTOM, {@code null} not
 *                           permitted).
 * @param padding  the amount of space to leave around the outside of the
 *                 title ({@code null} not permitted).
 */
protected Title(RectangleEdge position, 
        HorizontalAlignment horizontalAlignment, 
        VerticalAlignment verticalAlignment, RectangleInsets padding) {

    Args.nullNotPermitted(position, "position");
    Args.nullNotPermitted(horizontalAlignment, "horizontalAlignment");
    Args.nullNotPermitted(verticalAlignment, "verticalAlignment");
    Args.nullNotPermitted(padding, "padding");

    this.visible = true;
    this.position = position;
    this.horizontalAlignment = horizontalAlignment;
    this.verticalAlignment = verticalAlignment;
    setPadding(padding);
    this.listenerList = new EventListenerList();
    this.notify = true;
}
项目:jfreechart    文件:ChartPanel.java   
/**
 * Provides serialization support.
 *
 * @param stream  the input stream.
 *
 * @throws IOException  if there is an I/O error.
 * @throws ClassNotFoundException  if there is a classpath problem.
 */
private void readObject(ObjectInputStream stream)
    throws IOException, ClassNotFoundException {
    stream.defaultReadObject();
    this.zoomFillPaint = SerialUtils.readPaint(stream);
    this.zoomOutlinePaint = SerialUtils.readPaint(stream);

    // we create a new but empty chartMouseListeners list
    this.chartMouseListeners = new EventListenerList();

    // register as a listener with sub-components...
    if (this.chart != null) {
        this.chart.addChangeListener(this);
    }

}
项目:jfreechart    文件:Plot.java   
/**
 * Creates a new plot.
 */
protected Plot() {
    this.chart = null;
    this.parent = null;
    this.insets = DEFAULT_INSETS;
    this.backgroundPaint = DEFAULT_BACKGROUND_PAINT;
    this.backgroundAlpha = DEFAULT_BACKGROUND_ALPHA;
    this.backgroundImage = null;
    this.outlineVisible = true;
    this.outlineStroke = DEFAULT_OUTLINE_STROKE;
    this.outlinePaint = DEFAULT_OUTLINE_PAINT;
    this.foregroundAlpha = DEFAULT_FOREGROUND_ALPHA;

    this.noDataMessage = null;
    this.noDataMessageFont = new Font("SansSerif", Font.PLAIN, 12);
    this.noDataMessagePaint = Color.BLACK;

    this.drawingSupplier = new DefaultDrawingSupplier();

    this.notify = true;
    this.listenerList = new EventListenerList();
}
项目:jfreechart    文件:JFreeChart.java   
/**
 * Provides serialization support.
 *
 * @param stream  the input stream.
 *
 * @throws IOException  if there is an I/O error.
 * @throws ClassNotFoundException  if there is a classpath problem.
 */
private void readObject(ObjectInputStream stream)
    throws IOException, ClassNotFoundException {
    stream.defaultReadObject();
    this.borderStroke = SerialUtils.readStroke(stream);
    this.borderPaint = SerialUtils.readPaint(stream);
    this.backgroundPaint = SerialUtils.readPaint(stream);
    this.progressListeners = new EventListenerList();
    this.changeListeners = new EventListenerList();
    this.renderingHints = new RenderingHints(
            RenderingHints.KEY_ANTIALIASING,
            RenderingHints.VALUE_ANTIALIAS_ON);
    this.renderingHints.put(RenderingHints.KEY_STROKE_CONTROL,
            RenderingHints.VALUE_STROKE_PURE);

    // register as a listener with sub-components...
    if (this.title != null) {
        this.title.addChangeListener(this);
    }

    for (int i = 0; i < getSubtitleCount(); i++) {
        getSubtitle(i).addChangeListener(this);
    }
    this.plot.addChangeListener(this);
}
项目:orbit-image-analysis    文件:ImageWrapperIcon.java   
/**
 * Create a new image-wrapper icon.
 *
 * @param inputStream The input stream to read the image from.
 * @param w           The width of the icon.
 * @param h           The height of the icon.
 */
public ImageWrapperIcon(InputStream inputStream, int w, int h) {
    this.imageInputStream = inputStream;
    this.width = w;
    this.height = h;
    this.listenerList = new EventListenerList();
    this.cachedImages = new LinkedHashMap<String, BufferedImage>() {
        @Override
        protected boolean removeEldestEntry(
                Map.Entry<String, BufferedImage> eldest) {
            return size() > 5;
        }

        ;
    };
    this.renderImage(this.width, this.height);
}
项目:orbit-image-analysis    文件:ImageWrapperIcon.java   
/**
 * Create a new image-wrapper icon.
 *
 * @param image The original image.
 * @param w     The width of the icon.
 * @param h     The height of the icon.
 */
public ImageWrapperIcon(Image image, int w, int h) {
    this.imageInputStream = null;
    this.image = image;
    this.width = w;
    this.height = h;
    this.listenerList = new EventListenerList();
    this.cachedImages = new LinkedHashMap<String, BufferedImage>() {
        @Override
        protected boolean removeEldestEntry(
                Map.Entry<String, BufferedImage> eldest) {
            return size() > 5;
        }

        ;
    };
    this.renderImage(this.width, this.height);
}
项目:PhET    文件:GraphicSlider.java   
/**
 * Creates a slider with no user interface.
 * Use setKnob, setTrack and setBackground to build its user interface.
 *
 * @param component the parent Component
 */
public GraphicSlider( Component component ) {
    super( component );

    // Initialize instance data.
    _knob = _knobHighlight = _track = _background = null;
    _knobHighlight = null;
    _dragBounds = new Rectangle();
    _minimum = 0;
    _maximum = 100;
    _value = ( _maximum - _minimum ) / 2;
    _tickSize = new Dimension( 1, 12 );
    _listenerList = new EventListenerList();
    _knobListener = new KnobListener();

    // Enable anti-aliasing.
    RenderingHints hints = new RenderingHints( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON );
    setRenderingHints( hints );
}
项目:PhET    文件:AbstractFourierSlider.java   
/**
 * Sole constructor.
 * 
 * @param format format of the label used to display the value
 */
public AbstractFourierSlider( String format ) {
    super();

    assert( format != null );

    setBorder( BorderFactory.createEtchedBorder() );

    _format = format;
    _listenerList = new EventListenerList();

    // UI components
    _slider = new JSlider();
    _slider.setValue( 0 );
    _slider.addChangeListener( this );
    _label = new JLabel();

    // Layout
    EasyGridBagLayout layout = new EasyGridBagLayout( this );
    layout.setInsets( FourierAbstractControlPanel.DEFAULT_INSETS );
    setLayout( layout );
    layout.addAnchoredComponent( _label, 0, 0, GridBagConstraints.WEST );
    layout.addAnchoredComponent( _slider, 1, 0, GridBagConstraints.WEST );

    updateLabel();
}
项目:PhET    文件:HarmonicColors.java   
private HarmonicColors() {
    // Colors for harmonics
    _harmonicColors = new Color[]
    {
            new Color( 1f, 0f, 0f ),
            new Color( 1f, 0.5f, 0f ),
            new Color( 1f, 1f, 0f ),
            new Color( 0f, 1f, 0f ),
            new Color( 0f, 0.790002f, 0.340007f ),
            new Color( 0.392193f, 0.584307f, 0.929395f ),
            new Color( 0f, 0f, 1f ),
            new Color( 0f, 0f, 0.501999f ),
            new Color( 0.569994f, 0.129994f, 0.61999f ),
            new Color( 0.729408f, 0.333293f, 0.827494f ),
            new Color( 1f, 0.411802f, 0.705893f )
    };
    _listenerList = new EventListenerList();
}
项目:PhET    文件:AbstractHarmonicMeasurementTool.java   
/**
 * Constructor.
 * 
 * @param component
 * @param harmonic
 * @param chart
 */
public AbstractHarmonicMeasurementTool( Component component, Harmonic harmonic, Chart chart ) {
    super( component );

    _harmonic = harmonic;

    _chart = chart;
    _chart.addListener( this );

    // Label
    setLabelColor( LABEL_COLOR );
    setLabelFont( LABEL_FONT );

    // Bar
    setBorderColor( BAR_BORDER_COLOR );
    setStroke( BAR_STROKE );

    // Interactivity
    addMouseInputListener( new MouseFocusListener() );
    _listenerList = new EventListenerList();

    // Interested in color changes.
    HarmonicColors.getInstance().addHarmonicColorChangeListener( this );

    updateTool();
}
项目:PhET    文件:ToggleSwitch.java   
/**
 * Sole constructor.
 * 
 * @param component the parent Component
 * @param onImageName the resource name of the "on" image
 * @param offImageName the resource name of the "off" image
 */
public ToggleSwitch( Component component, String onImageName, String offImageName ) {

    super( component, offImageName );

    _onImageName = onImageName;
    _offImageName = offImageName;

    _listenerList = new EventListenerList();

    // Set up interactivity.
    super.setCursorHand();
    super.addMouseInputListener( new ToggleSwitchMouseInputListener() );

    _on = true; // force an update
    setOn( false );
}
项目:aya-lang    文件:JFreeChart.java   
/**
 * Provides serialization support.
 *
 * @param stream  the input stream.
 *
 * @throws IOException  if there is an I/O error.
 * @throws ClassNotFoundException  if there is a classpath problem.
 */
private void readObject(ObjectInputStream stream)
    throws IOException, ClassNotFoundException {
    stream.defaultReadObject();
    this.borderStroke = SerialUtilities.readStroke(stream);
    this.borderPaint = SerialUtilities.readPaint(stream);
    this.backgroundPaint = SerialUtilities.readPaint(stream);
    this.progressListeners = new EventListenerList();
    this.changeListeners = new EventListenerList();
    this.renderingHints = new RenderingHints(
            RenderingHints.KEY_ANTIALIASING,
            RenderingHints.VALUE_ANTIALIAS_ON);
    this.renderingHints.put(RenderingHints.KEY_STROKE_CONTROL,
            RenderingHints.VALUE_STROKE_PURE);

    // register as a listener with sub-components...
    if (this.title != null) {
        this.title.addChangeListener(this);
    }

    for (int i = 0; i < getSubtitleCount(); i++) {
        getSubtitle(i).addChangeListener(this);
    }
    this.plot.addChangeListener(this);
}
项目:PhET    文件:SolutionRepresentation.java   
public SolutionRepresentation( AqueousSolution solution, Point2D location, boolean visible ) {
    this.solution = solution;
    this.location = new Point2D.Double( location.getX(), location.getY() );
    this.visible = visible;
    this.listeners = new EventListenerList();
    this.solutionChangeListener = new AqueousSolutionChangeListener() {

        public void concentrationChanged() {
            fireConcentrationChanged();
        }

        public void strengthChanged() {
            fireStrengthChanged();
        }
    };
    solution.addAqueousSolutionChangeListener( solutionChangeListener );
}
项目:aya-lang    文件:ChartPanel.java   
/**
 * Provides serialization support.
 *
 * @param stream  the input stream.
 *
 * @throws IOException  if there is an I/O error.
 * @throws ClassNotFoundException  if there is a classpath problem.
 */
private void readObject(ObjectInputStream stream)
    throws IOException, ClassNotFoundException {
    stream.defaultReadObject();
    this.zoomFillPaint = SerialUtilities.readPaint(stream);
    this.zoomOutlinePaint = SerialUtilities.readPaint(stream);

    // we create a new but empty chartMouseListeners list
    this.chartMouseListeners = new EventListenerList();

    // register as a listener with sub-components...
    if (this.chart != null) {
        this.chart.addChangeListener(this);
    }

}
项目:aya-lang    文件:Title.java   
/**
 * Creates a new title.
 *
 * @param position  the position of the title (<code>null</code> not
 *                  permitted).
 * @param horizontalAlignment  the horizontal alignment of the title (LEFT,
 *                             CENTER or RIGHT, <code>null</code> not
 *                             permitted).
 * @param verticalAlignment  the vertical alignment of the title (TOP,
 *                           MIDDLE or BOTTOM, <code>null</code> not
 *                           permitted).
 * @param padding  the amount of space to leave around the outside of the
 *                 title (<code>null</code> not permitted).
 */
protected Title(RectangleEdge position, 
        HorizontalAlignment horizontalAlignment, 
        VerticalAlignment verticalAlignment, RectangleInsets padding) {

    ParamChecks.nullNotPermitted(position, "position");
    ParamChecks.nullNotPermitted(horizontalAlignment, "horizontalAlignment");
    ParamChecks.nullNotPermitted(verticalAlignment, "verticalAlignment");
    ParamChecks.nullNotPermitted(padding, "padding");

    this.visible = true;
    this.position = position;
    this.horizontalAlignment = horizontalAlignment;
    this.verticalAlignment = verticalAlignment;
    setPadding(padding);
    this.listenerList = new EventListenerList();
    this.notify = true;
}
项目:PhET    文件:GraphicSlider.java   
/**
 * Creates a slider with no user interface.
 * Use setKnob, setTrack and setBackground to build its user interface.
 *
 * @param component the parent Component
 */
public GraphicSlider( IUserComponent userComponent, Component component ) {
    super( component );

    // Initialize instance data.
    _userComponent = userComponent;
    _knob = _knobHighlight = _track = _background = null;
    _knobHighlight = null;
    _dragBounds = new Rectangle();
    _minimum = 0;
    _maximum = 100;
    _value = ( _maximum - _minimum ) / 2;
    _tickSize = new Dimension( 1, 12 );
    _listenerList = new EventListenerList();
    _knobListener = new KnobListener();

    // Enable anti-aliasing.
    RenderingHints hints = new RenderingHints( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON );
    setRenderingHints( hints );
}
项目:PhET    文件:IntegerSpinnerNode.java   
public IntegerSpinnerNode( IUserComponent userComponent, IntegerRange range ) {
    super();

    addInputEventListener( new CursorHandler() );
    listeners = new EventListenerList();

    spinner = new IntegerSpinner( userComponent, range );
    addChild( new PSwing( spinner ) ); // addChild *after* making changes to the spinner or there will be problems, see #1824

    // propagate change events
    spinner.addChangeListener( new ChangeListener() {
        public void stateChanged( ChangeEvent e ) {
            fireStateChange();
        }
    } );
}
项目:PhET    文件:FourierSoundPlayer.java   
/**
 * Sole constructor.  Creates a sound player that responds to changes
 * in a specified Fourier series.  Sound I/O is handled in a separate
 * thread, which is running only when sound is "on".
 * <p/>
 * //     * @param fourierSeries
 *
 * @throws LineUnavailableException if there is an error configuring the audio system
 */
public FourierSoundPlayer() throws LineUnavailableException {

    _soundEnabled = false;
    _listenerList = new EventListenerList();

    // Set up the source data line.
    AudioFormat audioFormat = new AudioFormat( ENCODING, SAMPLE_RATE, SAMPLE_SIZE, CHANNELS, FRAME_SIZE, FRAME_RATE, false );
    _oscillator = new FourierOscillator( DEFAULT_VOLUME, audioFormat, STREAM_LENGTH );
    DataLine.Info info = new DataLine.Info( SourceDataLine.class, audioFormat );

    try {
        _sourceDataLine = (SourceDataLine) AudioSystem.getLine( info );
        _sourceDataLine.open( audioFormat, DEVICE_BUFFER_SIZE );
    }
    catch( IllegalArgumentException e ) {
        throw new LineUnavailableException();
    }
}
项目:VISNode    文件:OutputNode.java   
/**
 * Creates a new output node
 */
public OutputNode() {
    this.connector = new NodeConnector(this);
    propertyChangeSupport = new PropertyChangeSupport(this);
    listenerList = new EventListenerList();
    img = null;
}
项目:VISNode    文件:ProcessNode.java   
/**
 * Creates a new process node
 *
 * @param process
 */
public ProcessNode(Class process) {
    this.input = new HashMap<>();
    this.processType = process;
    this.processInput = buildProcessInput();
    this.processOutput = buildProcessOutput();
    this.connector = new NodeConnector(this);
    this.inputChangeSupport = new PropertyChangeSupport(this);
    this.outputChangeSupport = new PropertyChangeSupport(this);
    this.listenerList = new EventListenerList();
    this.invalidated = true;
    VISNode.get().getModel().getUserPreferences().getLocaleSubject().subscribe((locale) -> {
        metadata = ProcessMetadata.fromClass(process, locale);
    });
}
项目:incubator-netbeans    文件:Node.java   
/** Implements {@link Object#clone} to behave correctly if cloning is desired.
* But {@link Cloneable} is <em>not</em> declared by default.
* <P>
* The default implementation checks whether the child list implements
* <code>Cloneable</code>, and if so, it clones the children.
* If the child list does not support cloning, {@link Children#LEAF} is used
* instead for the children. The parent of this node is set to <code>null</code> and an empty set
* of listeners is attached to the node.
*
* @return the cloned version of the node
* @exception CloneNotSupportedException if the children cannot be cloned
*    in spite of implementing <code>Cloneable</code>
*/
@Override
protected Object clone() throws CloneNotSupportedException {
    Node n = (Node) super.clone();
    Children hier2;

    if (hierarchy instanceof Cloneable) {
        hier2 = (Children) hierarchy.cloneHierarchy();
    } else {
        hier2 = Children.LEAF;
    }

    // attach the hierarchy
    n.hierarchy = hier2;
    hier2.attachTo(n);

    // no parent
    n.parent = null;

    // empty set of listeners
    if (listeners instanceof LookupEventList) {
        n.listeners = new LookupEventList(internalLookup(false));
    } else {
        n.listeners = new EventListenerList();
    }

    return n;
}
项目:incubator-netbeans    文件:AbstractModel.java   
public AbstractModel(ModelSource source) {
    this.source = source;
    pcs = new PropertyChangeSupport(this);
    ues = new ModelUndoableEditSupport();
    componentListeners = new EventListenerList();
    status = State.VALID;
}
项目:incubator-netbeans    文件:TokenHierarchyOperation.java   
private void init() {
    assert (tokenHierarchy == null);
    tokenHierarchy = LexerApiPackageAccessor.get().createTokenHierarchy(this);
    // Create listener list even for non-mutable hierarchies as there may be
    // custom embeddings created that need to be notified
    listenerList = new EventListenerList();
    rootChildrenLanguages = null;
}
项目:rapidminer    文件:ConfigurableModel.java   
/**
 * Creates a new {@link ConfigurableModel} instance including all available {@link Configurable}
 * s.
 */
public ConfigurableModel() {

    this.eventListener = new EventListenerList();
    // creates the model with all available configurables for all sources
    initModel(true, null);
}
项目:rapidminer    文件:ProcessRendererModel.java   
public ProcessRendererModel() {
    this.eventListener = new EventListenerList();

    this.processes = Collections.unmodifiableList(Collections.<ExecutionUnit> emptyList());
    this.selectedOperators = Collections.unmodifiableList(Collections.<Operator> emptyList());
    this.draggedOperators = Collections.unmodifiableList(Collections.<Operator> emptyList());
    this.processSizes = new WeakHashMap<>();
    this.portNumbers = new WeakHashMap<>();
    this.snapToGrid = Boolean.parseBoolean(ParameterService
            .getParameterValue(RapidMinerGUI.PROPERTY_RAPIDMINER_GUI_SNAP_TO_GRID));
    this.hoveringProcessIndex = -1;

    // listen for snapToGrid changes
    ParameterService.registerParameterChangeListener(new ParameterChangeListener() {

        @Override
        public void informParameterSaved() {
            // ignore
        }

        @Override
        public void informParameterChanged(String key, String value) {
            if (RapidMinerGUI.PROPERTY_RAPIDMINER_GUI_SNAP_TO_GRID.equals(key)) {
                setSnapToGrid(Boolean.parseBoolean(value));
            }
        }
    });
}
项目:rapidminer    文件:AbstractAttributeStatisticsModel.java   
/**
 * Inits the
 * 
 * @param exampleSet
 * @param attribute
 */
protected AbstractAttributeStatisticsModel(final ExampleSet exampleSet, final Attribute attribute) {
    this.attribute = attribute;
    this.weakExampleSet = new WeakReference<>(exampleSet);
    this.specialAttName = exampleSet.getAttributes().findRoleByName(attribute.getName()).getSpecialName();
    this.construction = attribute.getConstruction();

    this.eventListener = new EventListenerList();
}