| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.netbeans.modules.javafx2.project.ui; |
| |
| import java.awt.Component; |
| import java.awt.Dimension; |
| import javax.swing.event.ChangeListener; |
| import org.openide.WizardDescriptor; |
| import org.openide.util.HelpCtx; |
| |
| public class JFXPreloaderChooserWizardPanel1 implements WizardDescriptor.Panel<JFXPreloaderChooserWizard> { |
| |
| /** |
| * The visual component that displays this panel. If you need to access the |
| * component from this class, just use getComponent(). |
| */ |
| private Component component; |
| |
| // Get the visual component for the panel. In this template, the component |
| // is kept separate. This can be more efficient: if the wizard is created |
| // but never displayed, or not all panels are displayed, it is better to |
| // create only those which really need to be visible. |
| @Override |
| public Component getComponent() { |
| if (component == null) { |
| component = new JFXPreloaderChooserVisualPanel1(); |
| component.setPreferredSize(new Dimension(400, 300)); |
| } |
| return component; |
| } |
| |
| @Override |
| public HelpCtx getHelp() { |
| // Show no Help button for this panel: |
| return HelpCtx.DEFAULT_HELP; |
| // If you have context help: |
| // return new HelpCtx(SampleWizardPanel1.class); |
| } |
| |
| @Override |
| public boolean isValid() { |
| // If it is always OK to press Next or Finish, then: |
| return true; |
| // If it depends on some condition (form filled out...), then: |
| // return someCondition(); |
| // and when this condition changes (last form field filled in...) then: |
| // fireChangeEvent(); |
| // and uncomment the complicated stuff below. |
| } |
| |
| @Override |
| public final void addChangeListener(ChangeListener l) { |
| } |
| |
| @Override |
| public final void removeChangeListener(ChangeListener l) { |
| } |
| /* |
| 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() { |
| Iterator<ChangeListener> it; |
| synchronized (listeners) { |
| it = new HashSet<ChangeListener>(listeners).iterator(); |
| } |
| ChangeEvent ev = new ChangeEvent(this); |
| while (it.hasNext()) { |
| it.next().stateChanged(ev); |
| } |
| } |
| */ |
| |
| // You can use a settings object to keep track of state. Normally the |
| // settings object will be the WizardDescriptor, so you can use |
| // WizardDescriptor.getProperty & putProperty to store information entered |
| // by the user. |
| @Override |
| public void readSettings(JFXPreloaderChooserWizard settings) { |
| JFXPreloaderChooserVisualPanel1 c = (JFXPreloaderChooserVisualPanel1)getComponent(); |
| c.setSelectedType(settings.getSourceType()); |
| } |
| |
| @Override |
| public void storeSettings(JFXPreloaderChooserWizard settings) { |
| JFXPreloaderChooserVisualPanel1 c = (JFXPreloaderChooserVisualPanel1)getComponent(); |
| settings.setSourceType(c.getSelectedType()); |
| } |
| } |