Example usage for javax.swing.event ChangeListener stateChanged

Introduction

In this page you can find the example usage for javax.swing.event ChangeListener stateChanged.

Prototype

void stateChanged(ChangeEvent e);

Source Link

Document

Invoked when the target of the listener has changed its state.

Usage

From source file:fungus.UtilizationObserver.java

public static void notifyChangeListeners() {
    for (ChangeListener cl : changeListeners) {
        cl.stateChanged(new ChangeEvent(UtilizationObserver.class));
    }/*from   w w w .  j a va  2 s  . c  o  m*/
}

---

From source file:com.github.fritaly.dualcommander.event.ChangeEventSupport.java

public void fireEvent(ChangeEvent event) {
    Validate.notNull(event, "The given event is null");

    for (ChangeListener listener : listeners) {
        listener.stateChanged(event);
    }//from   w ww.j a  v  a  2  s  .co m
}

---

From source file:com.github.alexfalappa.nbspringboot.projects.initializr.InitializrProjectWizardPanel1.java

protected final void fireChangeEvent() {
    Set<ChangeListener> ls;
    synchronized (listeners) {
        ls = new HashSet<>(listeners);
    }/*from   w w w. j a v a 2  s .c  o m*/
    ChangeEvent ev = new ChangeEvent(this);
    for (ChangeListener l : ls) {
        l.stateChanged(ev);
    }
}

---

From source file:blue.components.lines.LinePoint.java

public void fireChangeEvent(ChangeEvent pce) {
    if (listeners != null) {
        for (Iterator iter = listeners.iterator(); iter.hasNext();) {
            ChangeListener pcl = (ChangeListener) iter.next();
            pcl.stateChanged(pce);
        }/*from   w  ww  .ja  v a2  s.c  o  m*/
    }
}

---

From source file:com.hp.alm.ali.idea.ui.MultiValueSelectorLabel.java

private void fireChangeEvent(Object source) {
    synchronized (listeners) {
        for (ChangeListener listener : listeners) {
            listener.stateChanged(new ChangeEvent(source));
        }/*from   ww w .j  av a2 s.  c o  m*/
    }
}

---

From source file:com.diversityarrays.kdxplore.vistool.AbstractVisToolPanel.java

protected void fireSelectionStateChanged() {
    for (ChangeListener l : listenerList.getListeners(ChangeListener.class)) {
        l.stateChanged(changeEvent);
    }// www  . j a  v  a  2  s .  c o  m
}

---

From source file:RGBAColourChooser.java

/**
 * Sets the widget's selected colour//from   w  w  w  . j ava  2s . c om
 * 
 * @param color
 *           The new colour
 */
public void setColour(Color color) {
    if (!oldValue.equals(color)) {
        // copy the values
        oldValue = color;

        redSlider.removeChangeListener(this);
        greenSlider.removeChangeListener(this);
        blueSlider.removeChangeListener(this);
        alphaSlider.removeChangeListener(this);

        redSlider.setValue(oldValue.getRed());
        greenSlider.setValue(oldValue.getGreen());
        blueSlider.setValue(oldValue.getBlue());
        alphaSlider.setValue(oldValue.getAlpha());

        redSlider.setToolTipText(String.valueOf(redSlider.getValue()));
        greenSlider.setToolTipText(String.valueOf(greenSlider.getValue()));
        blueSlider.setToolTipText(String.valueOf(blueSlider.getValue()));
        alphaSlider.setToolTipText(String.valueOf(alphaSlider.getValue()));

        redSlider.addChangeListener(this);
        greenSlider.addChangeListener(this);
        blueSlider.addChangeListener(this);
        alphaSlider.addChangeListener(this);

        previewer.repaint();

        ChangeEvent ce = new ChangeEvent(this);
        for (ChangeListener listener : listeners) {
            listener.stateChanged(ce);
        }
    }
}

---

From source file:net.sourceforge.processdash.ev.ui.chart.AbstractEVChart.java

protected void fireStateChanged() {
    if (changeListeners != null) {
        List<ChangeListener> listeners = new ArrayList<ChangeListener>(changeListeners);
        ChangeEvent evt = new ChangeEvent(this);
        for (ChangeListener l : listeners)
            l.stateChanged(evt);
    }/*from   w  w w  .jav  a  2  s  . c o m*/
}

---

From source file:edu.ku.brc.specify.ui.db.PickListTableAdapter.java

@Override
public PickListItemIFace addItem(final String title, final String value) {
    // this should never happen!
    if (pickList.getType() != PickListDBAdapterIFace.Type.TableField.value()) {
        throw new RuntimeException("This type of PickList cannot be added to");
    }/*w  w  w. j a v a 2 s. c om*/

    int sizeLimit = 50; // arbitrary size could be a pref (XXX PREF)
    Integer sizeLimitInt = pickList.getSizeLimit();
    if (sizeLimitInt != null) {
        sizeLimit = sizeLimitInt.intValue();
    }

    searchablePLI.setTitle(title);
    int index = Collections.binarySearch(items, searchablePLI);
    if (index < 0) {
        // find oldest item and remove it
        if (items.size() >= sizeLimit && sizeLimit > 0) {
            PickListItemIFace oldest = null;
            for (PickListItemIFace pli : items) {
                if (oldest == null
                        || pli.getTimestampCreated().getTime() < oldest.getTimestampCreated().getTime()) {
                    oldest = pli;
                }
            }
            items.remove(oldest);
            pickList.removeItem(oldest);
        }

        PickListItem item = new PickListItem(title, value, new Timestamp(System.currentTimeMillis()));
        items.add(item);

        if (pickList != null) {
            pickList.addItem(item);
            item.setPickList(pickList);
            pickList.reorder();
        }

        Collections.sort(items);

        super.fireContentsChanged(this, 0, items.size() - 1);

        for (ChangeListener cl : changeListeners) {
            cl.stateChanged(new ChangeEvent(this));
        }

        return item;

    }
    // else
    return items.elementAt(index);

}

---

From source file:FSM.java

/**
 * Fire a change event to registered listeners.
 */// w  w  w.  j av  a2  s.  co  m
protected void fireChangeEvent() {
    ChangeEvent changeEvent = new ChangeEvent(this);
    for (ChangeListener cl : changeListeners) {
        cl.stateChanged(changeEvent);
    }
}

---

• «
• 1
• 2
• 3
• »