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package org.netbeans.modules.php.wordpress.ui.logicalview;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.SwingUtilities;
import javax.swing.event.ChangeListener;
import org.netbeans.api.project.Project;
import org.netbeans.modules.php.api.phpmodule.PhpModule;
import org.netbeans.modules.php.wordpress.modules.WordPressModule;
import org.netbeans.modules.php.wordpress.util.WPUtils;
import org.netbeans.spi.project.ui.support.NodeFactory;
import org.netbeans.spi.project.ui.support.NodeList;
import org.openide.filesystems.FileObject;
import org.openide.loaders.DataFolder;
import org.openide.nodes.Node;
import org.openide.util.ChangeSupport;
/**
*
* @author junichi11
*/
@NodeFactory.Registration(projectType = "org-netbeans-modules-php-project", position = 500)
public class MVCNodeFactory implements NodeFactory {
public MVCNodeFactory() {
}
@Override
public NodeList<?> createNodes(Project p) {
PhpModule phpModule = PhpModule.Factory.lookupPhpModule(p);
return new MVCNodeList(phpModule);
}
private static class MVCNodeList implements NodeList<Node>, PropertyChangeListener {
private final PhpModule phpModule;
private static final Logger LOGGER = Logger.getLogger(MVCNodeList.class.getName());
private final ChangeSupport changeSupport = new ChangeSupport(this);
public MVCNodeList(PhpModule phpModule) {
this.phpModule = phpModule;
}
@Override
public List<Node> keys() {
if (WPUtils.isWP(phpModule)) {
List<Node> list = new ArrayList<Node>();
WordPressModule module = WordPressModule.Factory.forPhpModule(phpModule);
// plugins
FileObject pluginsDirectory = module.getPluginsDirectory();
if (pluginsDirectory != null) {
addNode(list, pluginsDirectory);
}
// themes
FileObject themesDirectory = module.getThemesDirectory();
if (themesDirectory != null) {
addNode(list, themesDirectory);
}
return list;
}
return Collections.emptyList();
}
private void addNode(List<Node> list, FileObject fileObject) {
if (fileObject != null) {
DataFolder folder = getFolder(fileObject);
if (folder != null) {
list.add(new MVCNode(folder, null, fileObject.getName()));
}
}
}
@Override
public void addChangeListener(ChangeListener l) {
changeSupport.addChangeListener(l);
}
@Override
public void removeChangeListener(ChangeListener l) {
changeSupport.removeChangeListener(l);
}
@Override
public Node node(Node node) {
return node;
}
private DataFolder getFolder(FileObject fileObject) {
if (fileObject != null && fileObject.isValid()) {
try {
DataFolder dataFolder = DataFolder.findFolder(fileObject);
return dataFolder;
} catch (Exception ex) {
LOGGER.log(Level.INFO, null, ex);
}
}
return null;
}
@Override
public void addNotify() {
WordPressModule wpModule = WordPressModule.Factory.forPhpModule(phpModule);
wpModule.addPropertyChangeListener(this);
}
@Override
public void removeNotify() {
}
@Override
public void propertyChange(PropertyChangeEvent evt) {
if (WordPressModule.PROPERTY_CHANGE_WP.equals(evt.getPropertyName())) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
fireChange();
}
});
}
}
void fireChange() {
changeSupport.fireChange();
}
}
}