/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package nxjplugin;
import java.awt.Component;
import java.util.HashSet;
import java.util.Set;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import org.openide.WizardDescriptor;
import org.openide.WizardValidationException;
import org.openide.util.HelpCtx;
import org.openide.util.NbBundle;
/**
* Panel just asking for basic info.
*/
public class NXJSampleWizardPanel implements WizardDescriptor.Panel,
WizardDescriptor.ValidatingPanel, WizardDescriptor.FinishablePanel
{
private WizardDescriptor wizardDescriptor;
private NXJSamplePanelVisual component;
public NXJSampleWizardPanel()
{
}
public Component getComponent()
{
if (component == null)
{
component = new NXJSamplePanelVisual(this);
component.setName(NbBundle.getMessage(NXJSampleWizardPanel.class, "LBL_CreateProjectStep"));
}
return component;
}
public HelpCtx getHelp()
{
return new HelpCtx(NXJSampleWizardPanel.class);
}
public boolean isValid()
{
getComponent();
return component.valid(wizardDescriptor);
}
private final Set<ChangeListener> listeners = new HashSet<ChangeListener>(1); // or can use ChangeSupport in NB 6.0
public final void addChangeListener(ChangeListener l)
{
synchronized (listeners)
{
listeners.add(l);
}
}
public final void removeChangeListener(ChangeListener l)
{
synchronized (listeners)
{
listeners.remove(l);
}
}
protected final void fireChangeEvent()
{
Set<ChangeListener> ls;
synchronized (listeners)
{
ls = new HashSet<ChangeListener>(listeners);
}
ChangeEvent ev = new ChangeEvent(this);
for (ChangeListener l : ls)
{
l.stateChanged(ev);
}
}
public void readSettings(Object settings)
{
wizardDescriptor = (WizardDescriptor) settings;
component.read(wizardDescriptor);
}
public void storeSettings(Object settings)
{
WizardDescriptor d = (WizardDescriptor) settings;
component.store(d);
}
public boolean isFinishPanel()
{
return true;
}
public void validate() throws WizardValidationException
{
getComponent();
component.validate(wizardDescriptor);
}
}