/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the license at
* https://glassfish.dev.java.net/public/CDDLv1.0.html or
* glassfish/bootstrap/legal/CDDLv1.0.txt.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at glassfish/bootstrap/legal/CDDLv1.0.txt.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* you own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* Copyright (c) Ericsson AB, 2004-2007. All rights reserved.
* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
*/
package org.jvnet.glassfish.comms.netbeans.sip.module.wizards;
import java.awt.Component;
import java.io.IOException;
import java.util.Collections;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.Set;
import javax.swing.JComponent;
import javax.swing.event.ChangeListener;
import org.netbeans.api.java.project.JavaProjectConstants;
import org.netbeans.api.project.Project;
import org.netbeans.api.project.ProjectUtils;
import org.netbeans.api.project.SourceGroup;
import org.netbeans.api.project.Sources;
import org.netbeans.spi.java.project.support.ui.templates.JavaTemplates;
import org.netbeans.spi.project.ui.templates.support.Templates;
import org.openide.WizardDescriptor;
import org.openide.filesystems.FileObject;
import org.openide.loaders.DataFolder;
import org.openide.loaders.DataObject;
import org.openide.loaders.CreateFromTemplateAttributesProvider;
import org.openide.util.Lookup;
public final class SipListenerWizardIterator implements WizardDescriptor.InstantiatingIterator {
private int index;
private WizardDescriptor wizard;
private WizardDescriptor.Panel[] panels;
private SipListenerWizardPanel1 embedded;
/**
* Initialize panels representing individual wizard's steps and sets
* various properties for them influencing wizard appearance.
*/
private WizardDescriptor.Panel[] getPanels() {
Project project = Templates.getProject(wizard);
Sources sources = ProjectUtils.getSources(project);
SourceGroup[] sourceGroups = sources.getSourceGroups(JavaProjectConstants.SOURCES_TYPE_JAVA);
if (panels == null) {
embedded = new SipListenerWizardPanel1();
panels = new WizardDescriptor.Panel[]{
JavaTemplates.createPackageChooser(project,sourceGroups,embedded)
};
String[] steps = createSteps();
for (int i = 0; i < panels.length; i++) {
Component c = panels[i].getComponent();
if (steps[i] == null) {
// Default step name to component name of panel. Mainly
// useful for getting the name of the target chooser to
// appear in the list of steps.
steps[i] = c.getName();
}
if (c instanceof JComponent) { // assume Swing components
JComponent jc = (JComponent) c;
// Sets step number of a component
jc.putClientProperty("WizardPanel_contentSelectedIndex", Integer.valueOf(i));
// Sets steps names for a panel
jc.putClientProperty("WizardPanel_contentData", steps);
// Turn on subtitle creation on each step
jc.putClientProperty("WizardPanel_autoWizardStyle", Boolean.TRUE);
// Show steps on the left side with the image on the background
jc.putClientProperty("WizardPanel_contentDisplayed", Boolean.TRUE);
// Turn on numbering of all steps
jc.putClientProperty("WizardPanel_contentNumbered", Boolean.TRUE);
}
}
}
return panels;
}
public Set instantiate() throws IOException {
FileObject dir = Templates.getTargetFolder( wizard );
String targetName = Templates.getTargetName( wizard );
DataFolder df = DataFolder.findFolder( dir );
FileObject template = Templates.getTemplate( wizard );
DataObject dTemplate = DataObject.find( template );
DataObject dobj = dTemplate.createFromTemplate( df, targetName, mapFromWizard(wizard,dTemplate,df) );
FileObject createdFile = dobj.getPrimaryFile();
return Collections.singleton( createdFile );
}
Map<String,Object> mapFromWizard(WizardDescriptor wizard, DataObject template,
DataFolder target) {
Map<String,Object> retVal = wizard.getProperties();
for (CreateFromTemplateAttributesProvider cfatp :
Lookup.getDefault().lookupAll(CreateFromTemplateAttributesProvider.class)) {
Map<String,?> toPut = cfatp.attributesFor(template, target, "");
if (null != toPut) {
retVal.putAll(toPut);
}
}
return retVal;
//return Collections.EMPTY_MAP;
}
public void initialize(WizardDescriptor wizard) {
this.wizard = wizard;
}
public void uninitialize(WizardDescriptor wizard) {
panels = null;
}
public WizardDescriptor.Panel current() {
return getPanels()[index];
}
public String name() {
return index + 1 + ". from " + getPanels().length;
}
public boolean hasNext() {
return index < getPanels().length - 1;
}
public boolean hasPrevious() {
return index > 0;
}
public void nextPanel() {
if (!hasNext()) {
throw new NoSuchElementException();
}
index++;
}
public void previousPanel() {
if (!hasPrevious()) {
throw new NoSuchElementException();
}
index--;
}
// If nothing unusual changes in the middle of the wizard, simply:
public void addChangeListener(ChangeListener l) {
}
public void removeChangeListener(ChangeListener l) {
}
// If something changes dynamically (besides moving between panels), e.g.
// the number of panels changes in response to user input, then uncomment
// the following and call when needed: fireChangeEvent();
/*
private 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 could safely ignore this method. Is is here to keep steps which were
// there before this wizard was instantiated. It should be better handled
// by NetBeans Wizard API itself rather than needed to be implemented by a
// client code.
private String[] createSteps() {
String[] beforeSteps = null;
Object prop = wizard.getProperty("WizardPanel_contentData");
if (prop != null && prop instanceof String[]) {
beforeSteps = (String[]) prop;
}
if (beforeSteps == null) {
beforeSteps = new String[0];
}
String[] res = new String[(beforeSteps.length - 1) + panels.length];
for (int i = 0; i < res.length; i++) {
if (i < (beforeSteps.length - 1)) {
res[i] = beforeSteps[i];
} else {
res[i] = panels[i - beforeSteps.length + 1].getComponent().getName();
}
}
return res;
}
}