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package org.netbeans.modules.scala.project.ui.wizards;
import java.awt.Component;
import javax.swing.JComponent;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import org.openide.WizardDescriptor;
import org.openide.WizardValidationException;
import org.openide.util.ChangeSupport;
import org.openide.util.HelpCtx;
/**
* Panel just asking for basic info.
* @author Jesse Glick
*/
final class PanelConfigureProject implements WizardDescriptor.Panel, WizardDescriptor.ValidatingPanel, WizardDescriptor.FinishablePanel {
private WizardDescriptor wizardDescriptor;
private NewJ2SEProjectWizardIterator.WizardType type;
private PanelConfigureProjectVisual component;
public PanelConfigureProject(NewJ2SEProjectWizardIterator.WizardType type) {
this.type = type;
}
public Component getComponent() {
if (component == null) {
component = new PanelConfigureProjectVisual(this, type);
}
return component;
}
public HelpCtx getHelp() {
return new HelpCtx(PanelConfigureProject.class.getName() + '_' + type);
}
public boolean isValid() {
getComponent();
return component.valid( wizardDescriptor );
}
private final ChangeSupport changeSupport = new ChangeSupport(this);
public final void addChangeListener(ChangeListener l) {
changeSupport.addChangeListener(l);
}
public final void removeChangeListener(ChangeListener l) {
changeSupport.removeChangeListener(l);
}
protected final void fireChangeEvent() {
changeSupport.fireChange();
}
public void readSettings(Object settings) {
wizardDescriptor = (WizardDescriptor)settings;
component.read (wizardDescriptor);
// XXX hack, TemplateWizard in final setTemplateImpl() forces new wizard's title
// this name is used in NewProjectWizard to modify the title
Object substitute = ((JComponent)component).getClientProperty ("NewProjectWizard_Title"); // NOI18N
if (substitute != null) {
wizardDescriptor.putProperty ("NewProjectWizard_Title", substitute); // NOI18N
}
}
public void storeSettings(Object settings) {
WizardDescriptor d = (WizardDescriptor)settings;
component.store(d);
d.putProperty ("NewProjectWizard_Title", null); // NOI18N
}
public boolean isFinishPanel() {
return true;
}
public void validate () throws WizardValidationException {
getComponent ();
component.validate (wizardDescriptor);
}
}