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package org.netbeans.modules.scala.project.ui;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.io.File;
import java.net.URI;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
import javax.swing.Action;
import javax.swing.SwingUtilities;
import javax.swing.event.ChangeListener;
import org.netbeans.api.project.Project;
import org.netbeans.modules.java.api.common.SourceRoots;
import org.netbeans.modules.java.api.common.ant.UpdateHelper;
import org.netbeans.modules.java.api.common.classpath.ClassPathSupport;
import org.netbeans.modules.java.api.common.project.ProjectProperties;
import org.netbeans.modules.java.api.common.project.ui.LibrariesNode;
import org.netbeans.modules.java.api.common.project.ui.ProjectUISupport;
import org.netbeans.modules.scala.project.J2SEProject;
import org.netbeans.modules.scala.project.ui.customizer.CustomizerLibraries;
import org.netbeans.spi.project.support.ant.PropertyEvaluator;
import org.netbeans.spi.project.support.ant.ReferenceHelper;
import org.netbeans.spi.project.ui.support.NodeFactory;
import org.netbeans.spi.project.ui.support.NodeList;
import org.openide.nodes.Node;
import org.openide.util.ChangeSupport;
import org.openide.util.NbBundle;
/**
*
* @author mkleint
*/
@NodeFactory.Registration(projectType="org-netbeans-modules-scala-project", position=300)
public final class LibrariesNodeFactory implements NodeFactory {
/** Creates a new instance of LibrariesNodeFactory */
public LibrariesNodeFactory() {
}
public NodeList createNodes(Project p) {
J2SEProject project = p.getLookup().lookup(J2SEProject.class);
assert project != null;
return new LibrariesNodeList(project);
}
private static class LibrariesNodeList implements NodeList<String>, PropertyChangeListener {
private static final String LIBRARIES = "Libs"; //NOI18N
private static final String TEST_LIBRARIES = "TestLibs"; //NOI18N
private SourceRoots testSources;
private J2SEProject project;
private final ChangeSupport changeSupport = new ChangeSupport(this);
private PropertyEvaluator evaluator;
private UpdateHelper helper;
private ReferenceHelper resolver;
private final ClassPathSupport cs;
LibrariesNodeList(J2SEProject proj) {
project = proj;
testSources = project.getTestSourceRoots();
J2SELogicalViewProvider logView = project.getLookup().lookup(J2SELogicalViewProvider.class);
assert logView != null;
evaluator = logView.getEvaluator();
helper = logView.getUpdateHelper();
resolver = logView.getRefHelper();
cs = new ClassPathSupport(evaluator, resolver, helper.getAntProjectHelper(), helper, null);
}
public List<String> keys() {
List<String> result = new ArrayList<String>();
result.add(LIBRARIES);
URL[] testRoots = testSources.getRootURLs();
boolean addTestSources = false;
for (int i = 0; i < testRoots.length; i++) {
File f = new File(URI.create(testRoots[i].toExternalForm()));
if (f.exists()) {
addTestSources = true;
break;
}
}
if (addTestSources) {
result.add(TEST_LIBRARIES);
}
return result;
}
public void addChangeListener(ChangeListener l) {
changeSupport.addChangeListener(l);
}
public void removeChangeListener(ChangeListener l) {
changeSupport.removeChangeListener(l);
}
public Node node(String key) {
if (key == LIBRARIES) {
//Libraries Node
return
new LibrariesNode(NbBundle.getMessage(J2SELogicalViewProvider.class,"CTL_LibrariesNode"),
project, evaluator, helper, resolver, ProjectProperties.RUN_CLASSPATH,
new String[] {ProjectProperties.BUILD_CLASSES_DIR},
"platform.active", // NOI18N
new Action[] {
LibrariesNode.createAddProjectAction(project, project.getSourceRoots()),
LibrariesNode.createAddLibraryAction(project.getReferenceHelper(), project.getSourceRoots(), null),
LibrariesNode.createAddFolderAction(project.getAntProjectHelper(), project.getSourceRoots()),
null,
ProjectUISupport.createPreselectPropertiesAction(project, "Libraries", CustomizerLibraries.COMPILE), // NOI18N
},
null,
cs,
null
);
} else if (key == TEST_LIBRARIES) {
return
new LibrariesNode(NbBundle.getMessage(J2SELogicalViewProvider.class,"CTL_TestLibrariesNode"),
project, evaluator, helper, resolver, ProjectProperties.RUN_TEST_CLASSPATH,
new String[] {
ProjectProperties.BUILD_TEST_CLASSES_DIR,
ProjectProperties.JAVAC_CLASSPATH,
ProjectProperties.BUILD_CLASSES_DIR,
},
null,
new Action[] {
LibrariesNode.createAddProjectAction(project, project.getTestSourceRoots()),
LibrariesNode.createAddLibraryAction(project.getReferenceHelper(), project.getTestSourceRoots(), null),
LibrariesNode.createAddFolderAction(project.getAntProjectHelper(), project.getTestSourceRoots()),
null,
ProjectUISupport.createPreselectPropertiesAction(project, "Libraries", CustomizerLibraries.COMPILE_TESTS), // NOI18N
},
null,
cs,
null
);
}
assert false: "No node for key: " + key;
return null;
}
public void addNotify() {
testSources.addPropertyChangeListener(this);
}
public void removeNotify() {
testSources.removePropertyChangeListener(this);
}
public void propertyChange(PropertyChangeEvent evt) {
// The caller holds ProjectManager.mutex() read lock
SwingUtilities.invokeLater(new Runnable() {
public void run() {
changeSupport.fireChange();
}
});
}
}
}