| /* |
| * 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.java.project.ui; |
| |
| import java.awt.Component; |
| import java.awt.Dimension; |
| import java.awt.event.ActionListener; |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.List; |
| import javax.swing.ComboBoxModel; |
| import javax.swing.DefaultComboBoxModel; |
| import javax.swing.DefaultListCellRenderer; |
| import javax.swing.Icon; |
| import javax.swing.JList; |
| import javax.swing.ListModel; |
| import javax.swing.SwingUtilities; |
| import javax.swing.event.ChangeEvent; |
| import javax.swing.event.ChangeListener; |
| import javax.swing.event.DocumentListener; |
| import org.netbeans.api.annotations.common.CheckForNull; |
| import org.netbeans.api.annotations.common.NonNull; |
| import org.netbeans.api.annotations.common.NullAllowed; |
| import org.netbeans.api.project.Project; |
| import org.netbeans.api.project.ProjectUtils; |
| import org.netbeans.api.project.SourceGroup; |
| import org.netbeans.modules.java.project.ui.JavaTargetChooserPanel; |
| import org.netbeans.modules.java.project.ui.NewJavaFileWizardIterator.Type; |
| import org.netbeans.spi.java.project.support.ui.PackageView; |
| import org.openide.filesystems.FileObject; |
| import org.openide.filesystems.FileUtil; |
| import org.openide.awt.Mnemonics; |
| import org.openide.loaders.DataObject; |
| import org.openide.loaders.DataObjectNotFoundException; |
| import org.openide.util.NbBundle; |
| import org.openide.util.RequestProcessor; |
| |
| /** |
| * Permits user to select a package to place a Java class (or other resource) into. |
| * @author Petr Hrebejk, Jesse Glick |
| */ |
| public class JavaTargetChooserPanelGUI extends javax.swing.JPanel implements ActionListener, DocumentListener { |
| |
| private static final String DEFAULT_NEW_PACKAGE_NAME = |
| NbBundle.getMessage( JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_DefaultNewPackageName" ); // NOI18N |
| private static final String NEW_CLASS_PREFIX = |
| NbBundle.getMessage( JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_NewJavaClassPrefix" ); // NOI18N |
| |
| /** preferred dimension of the panel */ |
| private static final Dimension PREF_DIM = new Dimension(500, 340); |
| |
| private final Project project; |
| private final SourceGroup groups[]; |
| private final List<ChangeListener> listeners = new ArrayList<>(); |
| private final Type type; |
| private final ThreadLocal<Boolean> ignoreChange; |
| |
| private String expectedExtension; |
| private boolean ignoreRootCombo; |
| private boolean wasPreviouslyFQN = false; |
| private String originalPackageName; |
| |
| /** Creates new form SimpleTargetChooserGUI */ |
| public JavaTargetChooserPanelGUI(Project p, SourceGroup[] groups, Component bottomPanel, Type type) { |
| this.type = type; |
| this.project = p; |
| this.groups = groups; |
| this.ignoreChange = new ThreadLocal<>(); |
| for (SourceGroup sourceGroup : groups) |
| if (sourceGroup == null) |
| throw new NullPointerException (); |
| |
| initComponents(); |
| |
| if (type == Type.PACKAGE) { |
| packageComboBox.setVisible( false ); |
| packageLabel.setVisible( false ); |
| Mnemonics.setLocalizedText (fileLabel, NbBundle.getMessage (JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_CreatedFolder_Label")); // NOI18N |
| Mnemonics.setLocalizedText (documentNameLabel, NbBundle.getMessage (JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_PackageName_Label")); // NOI18N |
| documentNameTextField.getDocument().addDocumentListener( this ); |
| } else if (type == Type.PKG_INFO) { |
| documentNameTextField.setEditable (false); |
| } else if (type == Type.MODULE_INFO) { |
| documentNameTextField.setEditable (false); |
| packageLabel.setVisible(false); |
| packageComboBox.setVisible(false); |
| } |
| else { |
| packageComboBox.getEditor().addActionListener( this ); |
| documentNameTextField.getDocument().addDocumentListener( this ); |
| } |
| |
| |
| if ( bottomPanel != null ) { |
| bottomPanelContainer.add( bottomPanel, java.awt.BorderLayout.CENTER ); |
| } |
| |
| //initValues( project, null, null ); |
| |
| |
| // Not very nice |
| Component packageEditor = packageComboBox.getEditor().getEditorComponent(); |
| if ( packageEditor instanceof javax.swing.JTextField ) { |
| ((javax.swing.JTextField)packageEditor).getDocument().addDocumentListener( this ); |
| } |
| else { |
| packageComboBox.addActionListener( this ); |
| } |
| |
| rootComboBox.setRenderer(new GroupListCellRenderer()); |
| packageComboBox.setRenderer(PackageView.listRenderer()); |
| rootComboBox.addActionListener( this ); |
| |
| setPreferredSize( PREF_DIM ); |
| setName( NbBundle.getBundle (JavaTargetChooserPanelGUI.class).getString ("LBL_JavaTargetChooserPanelGUI_Name") ); // NOI18N |
| } |
| |
| @Override |
| public void addNotify () { |
| Dimension panel2Size = this.jPanel2.getPreferredSize(); |
| Dimension bottomPanelSize = this.bottomPanelContainer.getPreferredSize (); |
| Dimension splitterSize = this.targetSeparator.getPreferredSize(); |
| int vmax = panel2Size.height + bottomPanelSize.height + splitterSize.height + 12; //Insets=12 |
| //Update only height, keep the wizard width |
| if (vmax > PREF_DIM.height) { |
| this.setPreferredSize (new Dimension (PREF_DIM.width,vmax)); |
| } |
| super.addNotify(); |
| } |
| |
| public void initValues( FileObject template, FileObject preselectedFolder ) { |
| assert project != null : "Project must be specified."; // NOI18N |
| // Show name of the project |
| projectTextField.setText( ProjectUtils.getInformation(project).getDisplayName() ); |
| assert template != null; |
| |
| String displayName; |
| try { |
| DataObject templateDo = DataObject.find (template); |
| displayName = templateDo.getNodeDelegate ().getDisplayName (); |
| } catch (DataObjectNotFoundException ex) { |
| displayName = template.getName (); |
| } |
| |
| putClientProperty ("NewFileWizard_Title", displayName);// NOI18N |
| // Setup comboboxes |
| rootComboBox.setModel(new DefaultComboBoxModel(groups)); |
| SourceGroup preselectedGroup = getPreselectedGroup( preselectedFolder ); |
| ignoreRootCombo = true; |
| rootComboBox.setSelectedItem( preselectedGroup ); |
| ignoreRootCombo = false; |
| final Object preselectedPackage = getPreselectedPackage(preselectedGroup, preselectedFolder); |
| if (type == Type.PACKAGE) { |
| final String baseName = DEFAULT_NEW_PACKAGE_NAME; |
| String activeName = baseName; |
| if (preselectedFolder != null) { |
| int index = 0; |
| while (true) { |
| FileObject _tmp = preselectedFolder.getFileObject(activeName, null); |
| if (_tmp == null) { |
| break; |
| } |
| activeName = baseName + ++index; |
| } |
| } |
| String docName = preselectedPackage == null || preselectedPackage.toString().length() == 0 ? |
| activeName : |
| preselectedPackage.toString() + "." + activeName; |
| |
| documentNameTextField.setText( docName ); |
| int docNameLen = docName.length(); |
| int defPackageNameLen = activeName.length(); |
| |
| documentNameTextField.setSelectionEnd( docNameLen - 1 ); |
| documentNameTextField.setSelectionStart( docNameLen - defPackageNameLen ); |
| } else { |
| if (preselectedPackage != null) { |
| // packageComboBox.setSelectedItem( preselectedPackage ); |
| packageComboBox.getEditor().setItem( preselectedPackage ); |
| } |
| if (template != null) { |
| if ( documentNameTextField.getText().trim().length() == 0 ) { // To preserve the class name on back in the wiazard |
| if (type == Type.PKG_INFO) { |
| documentNameTextField.setText (template.getName ()); |
| } |
| else if (type == Type.MODULE_INFO) { |
| documentNameTextField.setText (template.getName ()); |
| } |
| else { |
| //Ordinary file |
| final String baseName = NEW_CLASS_PREFIX + template.getName (); |
| String activeName = baseName; |
| if (preselectedFolder != null) { |
| int index = 0; |
| while (true) { |
| FileObject _tmp = preselectedFolder.getFileObject(activeName, template.getExt()); //NOI18N |
| if (_tmp == null) { |
| break; |
| } |
| activeName = baseName + ++index; |
| } |
| } |
| documentNameTextField.setText (activeName); |
| documentNameTextField.selectAll (); |
| } |
| } |
| } |
| updatePackages(); |
| } |
| // Determine the extension |
| String ext = template == null ? "" : template.getExt(); // NOI18N |
| expectedExtension = ext.length() == 0 ? "" : "." + ext; // NOI18N |
| |
| updateText(); |
| |
| } |
| |
| public FileObject getRootFolder() { |
| final Object selectedItem = rootComboBox.getSelectedItem(); |
| return (selectedItem instanceof SourceGroup) ? ((SourceGroup)selectedItem).getRootFolder() : null; |
| } |
| |
| public String getPackageFileName() { |
| |
| if (type == Type.PACKAGE) { |
| return ""; // NOI18N |
| } |
| |
| String packageName = packageComboBox.getEditor().getItem().toString(); |
| return packageName.replace( '.', '/' ); // NOI18N |
| } |
| |
| /** |
| * Name of selected package, or "" for default package. |
| */ |
| String getPackageName() { |
| if (type == Type.PACKAGE) { |
| return ""; // NOI18N |
| } |
| return packageComboBox.getEditor().getItem().toString(); |
| } |
| |
| public String getTargetName() { |
| String text; |
| final String rawName = documentNameTextField.getText().trim(); |
| if (type == Type.PACKAGE) { |
| text = rawName; |
| } else { |
| final String[] pkgNamePair = JavaTargetChooserPanel.getPackageAndSimpleName(rawName); |
| if (pkgNamePair[0].length() == 0) { |
| text = rawName; |
| } else { |
| text = pkgNamePair[1]; |
| } |
| } |
| if ( text.length() == 0 ) { |
| return null; |
| } else { |
| return text; |
| } |
| } |
| |
| public void addChangeListener(ChangeListener l) { |
| listeners.add(l); |
| } |
| |
| public void removeChangeListener(ChangeListener l) { |
| listeners.remove(l); |
| } |
| |
| private void fireChange() { |
| ChangeEvent e = new ChangeEvent(this); |
| for (ChangeListener l : listeners) { |
| l.stateChanged(e); |
| } |
| } |
| |
| /** This method is called from within the constructor to |
| * initialize the form. |
| * WARNING: Do NOT modify this code. The content of this method is |
| * always regenerated by the Form Editor. |
| */ |
| // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents |
| private void initComponents() { |
| java.awt.GridBagConstraints gridBagConstraints; |
| |
| targetSeparator = new javax.swing.JSeparator(); |
| bottomPanelContainer = new javax.swing.JPanel(); |
| jPanel2 = new javax.swing.JPanel(); |
| jPanel1 = new javax.swing.JPanel(); |
| documentNameLabel = new javax.swing.JLabel(); |
| documentNameTextField = new javax.swing.JTextField(); |
| jLabel5 = new javax.swing.JLabel(); |
| projectTextField = new javax.swing.JTextField(); |
| jLabel1 = new javax.swing.JLabel(); |
| rootComboBox = new javax.swing.JComboBox(); |
| packageLabel = new javax.swing.JLabel(); |
| packageComboBox = new javax.swing.JComboBox(); |
| fileLabel = new javax.swing.JLabel(); |
| fileTextField = new javax.swing.JTextField(); |
| |
| setLayout(new java.awt.GridBagLayout()); |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridx = 0; |
| gridBagConstraints.gridy = 1; |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints.insets = new java.awt.Insets(0, 0, 12, 0); |
| add(targetSeparator, gridBagConstraints); |
| |
| bottomPanelContainer.setLayout(new java.awt.BorderLayout()); |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridx = 0; |
| gridBagConstraints.gridy = 2; |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints.weighty = 1.0; |
| add(bottomPanelContainer, gridBagConstraints); |
| |
| jPanel2.setLayout(new java.awt.GridBagLayout()); |
| |
| jPanel1.setLayout(new java.awt.GridBagLayout()); |
| |
| documentNameLabel.setLabelFor(documentNameTextField); |
| org.openide.awt.Mnemonics.setLocalizedText(documentNameLabel, org.openide.util.NbBundle.getMessage(JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_ClassName_Label")); // NOI18N |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST; |
| jPanel1.add(documentNameLabel, gridBagConstraints); |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL; |
| gridBagConstraints.weightx = 1.0; |
| gridBagConstraints.insets = new java.awt.Insets(0, 6, 0, 0); |
| jPanel1.add(documentNameTextField, gridBagConstraints); |
| java.util.ResourceBundle bundle = java.util.ResourceBundle.getBundle("org/netbeans/modules/java/project/ui/Bundle"); // NOI18N |
| documentNameTextField.getAccessibleContext().setAccessibleDescription(bundle.getString("AD_documentNameTextField")); // NOI18N |
| |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints.weightx = 1.0; |
| gridBagConstraints.insets = new java.awt.Insets(0, 0, 24, 0); |
| jPanel2.add(jPanel1, gridBagConstraints); |
| |
| jLabel5.setLabelFor(projectTextField); |
| org.openide.awt.Mnemonics.setLocalizedText(jLabel5, org.openide.util.NbBundle.getMessage(JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_jLabel5")); // NOI18N |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST; |
| gridBagConstraints.insets = new java.awt.Insets(0, 0, 6, 0); |
| jPanel2.add(jLabel5, gridBagConstraints); |
| |
| projectTextField.setEditable(false); |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL; |
| gridBagConstraints.insets = new java.awt.Insets(0, 6, 6, 0); |
| jPanel2.add(projectTextField, gridBagConstraints); |
| projectTextField.getAccessibleContext().setAccessibleDescription(bundle.getString("AD_projectTextField")); // NOI18N |
| |
| jLabel1.setLabelFor(rootComboBox); |
| org.openide.awt.Mnemonics.setLocalizedText(jLabel1, org.openide.util.NbBundle.getMessage(JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_jLabel1")); // NOI18N |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST; |
| gridBagConstraints.insets = new java.awt.Insets(0, 0, 6, 0); |
| jPanel2.add(jLabel1, gridBagConstraints); |
| |
| rootComboBox.setMinimumSize(new java.awt.Dimension(154, 27)); |
| rootComboBox.setPreferredSize(new java.awt.Dimension(154, 27)); |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL; |
| gridBagConstraints.weightx = 1.0; |
| gridBagConstraints.insets = new java.awt.Insets(0, 6, 6, 0); |
| jPanel2.add(rootComboBox, gridBagConstraints); |
| rootComboBox.getAccessibleContext().setAccessibleDescription(bundle.getString("AD_rootComboBox")); // NOI18N |
| |
| packageLabel.setLabelFor(packageComboBox); |
| org.openide.awt.Mnemonics.setLocalizedText(packageLabel, org.openide.util.NbBundle.getMessage(JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_jLabel2")); // NOI18N |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST; |
| gridBagConstraints.insets = new java.awt.Insets(0, 0, 6, 0); |
| jPanel2.add(packageLabel, gridBagConstraints); |
| |
| packageComboBox.setEditable(true); |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL; |
| gridBagConstraints.weightx = 1.0; |
| gridBagConstraints.insets = new java.awt.Insets(0, 6, 6, 0); |
| jPanel2.add(packageComboBox, gridBagConstraints); |
| packageComboBox.getAccessibleContext().setAccessibleDescription(bundle.getString("AD_packageComboBox")); // NOI18N |
| |
| fileLabel.setLabelFor(fileTextField); |
| org.openide.awt.Mnemonics.setLocalizedText(fileLabel, org.openide.util.NbBundle.getMessage(JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_CreatedFile_Label")); // NOI18N |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST; |
| gridBagConstraints.insets = new java.awt.Insets(6, 0, 12, 0); |
| jPanel2.add(fileLabel, gridBagConstraints); |
| |
| fileTextField.setEditable(false); |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL; |
| gridBagConstraints.weightx = 1.0; |
| gridBagConstraints.insets = new java.awt.Insets(6, 6, 12, 0); |
| jPanel2.add(fileTextField, gridBagConstraints); |
| fileTextField.getAccessibleContext().setAccessibleDescription(bundle.getString("AD_fileTextField")); // NOI18N |
| |
| gridBagConstraints = new java.awt.GridBagConstraints(); |
| gridBagConstraints.gridx = 0; |
| gridBagConstraints.gridy = 0; |
| gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL; |
| gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST; |
| gridBagConstraints.weightx = 1.0; |
| add(jPanel2, gridBagConstraints); |
| |
| getAccessibleContext().setAccessibleDescription(bundle.getString("AD_JavaTargetChooserPanelGUI")); // NOI18N |
| }// </editor-fold>//GEN-END:initComponents |
| |
| |
| |
| // Variables declaration - do not modify//GEN-BEGIN:variables |
| private javax.swing.JPanel bottomPanelContainer; |
| private javax.swing.JLabel documentNameLabel; |
| private javax.swing.JTextField documentNameTextField; |
| private javax.swing.JLabel fileLabel; |
| private javax.swing.JTextField fileTextField; |
| private javax.swing.JLabel jLabel1; |
| private javax.swing.JLabel jLabel5; |
| private javax.swing.JPanel jPanel1; |
| private javax.swing.JPanel jPanel2; |
| private javax.swing.JComboBox packageComboBox; |
| private javax.swing.JLabel packageLabel; |
| private javax.swing.JTextField projectTextField; |
| private javax.swing.JComboBox rootComboBox; |
| private javax.swing.JSeparator targetSeparator; |
| // End of variables declaration//GEN-END:variables |
| |
| // ActionListener implementation ------------------------------------------- |
| |
| @Override |
| public void actionPerformed(java.awt.event.ActionEvent e) { |
| if (ignoreChange.get() == Boolean.TRUE) { |
| return; |
| } |
| if ( rootComboBox == e.getSource() ) { |
| if (!ignoreRootCombo && type != Type.PACKAGE) { |
| updatePackages(); |
| } |
| updateText(); |
| fireChange(); |
| } |
| else if ( packageComboBox == e.getSource() ) { |
| updateText(); |
| fireChange(); |
| } |
| else if ( packageComboBox.getEditor() == e.getSource() ) { |
| updateText(); |
| fireChange(); |
| } |
| } |
| |
| // DocumentListener implementation ----------------------------------------- |
| |
| @Override |
| public void changedUpdate(javax.swing.event.DocumentEvent e) { |
| updateText(); |
| fireChange(); |
| } |
| |
| @Override |
| public void insertUpdate(javax.swing.event.DocumentEvent e) { |
| changedUpdate( e ); |
| } |
| |
| @Override |
| public void removeUpdate(javax.swing.event.DocumentEvent e) { |
| changedUpdate( e ); |
| } |
| |
| // Private methods --------------------------------------------------------- |
| |
| private RequestProcessor.Task updatePackagesTask = null; |
| |
| private static final ComboBoxModel WAIT_MODEL = new DefaultComboBoxModel( |
| new String[] { |
| NbBundle.getMessage( JavaTargetChooserPanelGUI.class, "LBL_JavaTargetChooserPanelGUI_PackageName_PleaseWait" ) // NOI18N |
| } |
| ); |
| |
| private void updatePackages() { |
| final Object item = rootComboBox.getSelectedItem(); |
| if (! (item instanceof SourceGroup)) { |
| return; |
| } |
| WAIT_MODEL.setSelectedItem( packageComboBox.getEditor().getItem() ); |
| packageComboBox.setModel( WAIT_MODEL ); |
| |
| if ( updatePackagesTask != null ) { |
| updatePackagesTask.cancel(); |
| } |
| |
| updatePackagesTask = new RequestProcessor( "ComboUpdatePackages" ).post(new Runnable() { |
| @Override |
| public void run() { |
| final ComboBoxModel model = PackageView.createListView((SourceGroup)item); |
| SwingUtilities.invokeLater(new Runnable() { |
| @Override |
| public void run () { |
| model.setSelectedItem(packageComboBox.getEditor().getItem()); |
| packageComboBox.setModel( model ); |
| } |
| }); |
| } |
| }); |
| } |
| |
| private void updateText() { |
| final Object selectedItem = rootComboBox.getSelectedItem(); |
| String createdFileName; |
| if (selectedItem instanceof SourceGroup) { |
| SourceGroup g = (SourceGroup) selectedItem; |
| FileObject rootFolder = g.getRootFolder(); |
| String packageName = getPackageFileName(); |
| String documentName = documentNameTextField.getText().trim(); |
| if (Type.FILE.equals(type)) { |
| final String[] pkgNamePair = JavaTargetChooserPanel.getPackageAndSimpleName(documentName); |
| final boolean fqn = !pkgNamePair[0].isEmpty(); |
| if (fqn) { |
| if (!wasPreviouslyFQN) { |
| //backup the original package name |
| originalPackageName = getPackageName(); |
| } |
| //set the textfield from the parsed FQN text |
| packageName = pkgNamePair[0]; |
| documentName = pkgNamePair[1]; |
| setPackageIgnoreEvents(packageName); |
| packageName = packageName.replace('.', '/'); //NOI18N |
| wasPreviouslyFQN = true; |
| } else { |
| if (wasPreviouslyFQN) { |
| //reset the package name, if the user reverts his previously entered FQN |
| setPackageIgnoreEvents(originalPackageName); |
| wasPreviouslyFQN = false; |
| } |
| } |
| packageComboBox.setEnabled(!fqn); |
| } |
| if (type == Type.PACKAGE) { |
| documentName = documentName.replace( '.', '/' ); // NOI18N |
| } |
| else if ( documentName.length() > 0 ) { |
| documentName = documentName + expectedExtension; |
| } |
| createdFileName = FileUtil.getFileDisplayName( rootFolder ) + |
| ( packageName.startsWith("/") || packageName.startsWith( File.separator ) ? "" : "/" ) + // NOI18N |
| packageName + |
| ( packageName.endsWith("/") || packageName.endsWith( File.separator ) || packageName.length() == 0 ? "" : "/" ) + // NOI18N |
| documentName; |
| } else { |
| //May be null iff nothing selected |
| createdFileName = ""; //NOI18N |
| } |
| fileTextField.setText( createdFileName.replace( '/', File.separatorChar ) ); // NOI18N |
| } |
| |
| private SourceGroup getPreselectedGroup(FileObject folder) { |
| for(int i = 0; folder != null && i < groups.length; i++) { |
| FileObject root = groups[i].getRootFolder(); |
| if (root.equals(folder) || FileUtil.isParentOf(root, folder)) { |
| return groups[i]; |
| } |
| } |
| return groups[0]; |
| } |
| |
| /** |
| * Get a package combo model item for the package the user selected before opening the wizard. |
| * May return null if it cannot find it; or a String instance if there is a well-defined |
| * package but it is not listed among the packages shown in the list model. |
| */ |
| @CheckForNull |
| private Object getPreselectedPackage( |
| @NonNull final SourceGroup group, |
| @NullAllowed final FileObject folder) { |
| if ( folder == null ) { |
| return null; |
| } |
| FileObject root = group.getRootFolder(); |
| String relPath = FileUtil.getRelativePath( root, folder ); |
| if ( relPath == null ) { |
| // Group Root folder is no a parent of the preselected folder |
| // No package should be selected |
| return null; |
| } |
| if (type == Type.MODULE_INFO) { |
| return ""; |
| } |
| // Find the right item. |
| final String name = relPath.replace('/', '.'); |
| /* |
| int max = model.getSize(); |
| for (int i = 0; i < max; i++) { |
| Object item = model.getElementAt(i); |
| if (item.toString().equals(name)) { |
| return item; |
| } |
| } |
| */ |
| // Didn't find it. |
| // #49954: should nonetheless show something in the combo box. |
| return name; |
| } |
| |
| private void setPackageIgnoreEvents(@NonNull final String text) { |
| ignoreChange.set(true); |
| try { |
| packageComboBox.setSelectedItem(text); |
| } finally { |
| ignoreChange.remove(); |
| } |
| } |
| |
| // Private innerclasses ---------------------------------------------------- |
| |
| /** |
| * Displays a {@link SourceGroup} in {@link #rootComboBox}. |
| */ |
| private static final class GroupListCellRenderer extends DefaultListCellRenderer/*<SourceGroup>*/ { |
| |
| public GroupListCellRenderer() {} |
| |
| @Override |
| public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { |
| String name; |
| Icon icon; |
| if (value == null) { |
| name = ""; //NOI18N |
| icon = null; |
| } |
| else { |
| assert value instanceof SourceGroup; |
| SourceGroup g = (SourceGroup) value; |
| name = g.getDisplayName(); |
| icon = g.getIcon(false); |
| } |
| super.getListCellRendererComponent(list, name, index, isSelected, cellHasFocus); |
| setIcon(icon); |
| return this; |
| } |
| |
| } |
| |
| } |
