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1
19
20 package org.netbeans.modules.web.project.ui.wizards;
21
22 import java.io.File  ;
23 import java.io.IOException ;
24 import java.text.MessageFormat ;
25 import javax.swing.JFileChooser ;
26 import javax.swing.event.DocumentEvent ;
27 import javax.swing.event.DocumentListener ;
28 import javax.swing.text.Document ;
29 import org.netbeans.modules.web.project.ui.FoldersListSettings;
30 import org.netbeans.spi.project.ui.support.ProjectChooser;
31 import org.openide.WizardDescriptor;
32 import org.openide.WizardValidationException;
33 import org.openide.filesystems.FileUtil;
34 import org.openide.util.NbBundle;
35
36
40
41 public class PanelProjectLocationVisual extends SettingsPanel implements DocumentListener {
42
43 public static final String PROP_PROJECT_NAME = "projectName"; private static final String PROJECT_NAME_FORMATER = NbBundle.getMessage(PanelProjectLocationVisual.class,"LBL_NPW1_DefaultProjectName");
46 private String generatedProjectName = "";
47 private int generatedProjectNameIndex = 0;
48
49 private PanelConfigureProject panel;
50
51
52 public PanelProjectLocationVisual( PanelConfigureProject panel ) {
53 initComponents();
54 this.panel = panel;
55
56 projectNameTextField.getDocument().addDocumentListener( this );
58 projectLocationTextField.getDocument().addDocumentListener( this );
59 }
60
61 protected int computeHeight() {
62 return createdFolderTextField.getFontMetrics(createdFolderTextField.getFont()).getHeight() * 3 + 40;
63 }
64
65 public String getProjectName () {
66 return this.projectNameTextField.getText ();
67 }
68
69
74 private void initComponents() {
76 java.awt.GridBagConstraints gridBagConstraints;
77
78 projectNameLabel = new javax.swing.JLabel ();
79 projectNameTextField = new javax.swing.JTextField ();
80 projectLocationLabel = new javax.swing.JLabel ();
81 projectLocationTextField = new javax.swing.JTextField ();
82 browseButton = new javax.swing.JButton ();
83 createdFolderLabel = new javax.swing.JLabel ();
84 createdFolderTextField = new javax.swing.JTextField ();
85
86 setLayout(new java.awt.GridBagLayout ());
87
88 getAccessibleContext().setAccessibleName(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "ACSN_PanelProjectLocationVisual"));
89 getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "ACSD_PanelProjectLocationVisual"));
90 projectNameLabel.setDisplayedMnemonic(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "LBL_NWP1_ProjectName_LabelMnemonic").charAt(0));
91 projectNameLabel.setLabelFor(projectNameTextField);
92 projectNameLabel.setText(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "LBL_NWP1_ProjectName_Label"));
93 gridBagConstraints = new java.awt.GridBagConstraints ();
94 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
95 gridBagConstraints.insets = new java.awt.Insets (0, 0, 12, 0);
96 add(projectNameLabel, gridBagConstraints);
97 projectNameLabel.getAccessibleContext().setAccessibleName(org.openide.util.NbBundle.getBundle(PanelProjectLocationVisual.class).getString("ACSN_projectNameLabel"));
98 projectNameLabel.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getBundle(PanelProjectLocationVisual.class).getString("ACSD_projectNameLabel"));
99
100 gridBagConstraints = new java.awt.GridBagConstraints ();
101 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
102 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
103 gridBagConstraints.weightx = 1.0;
104 gridBagConstraints.insets = new java.awt.Insets (0, 12, 12, 0);
105 add(projectNameTextField, gridBagConstraints);
106
107 projectLocationLabel.setDisplayedMnemonic(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "LBL_NWP1_ProjectLocation_LabelMnemonic").charAt(0));
108 projectLocationLabel.setLabelFor(projectLocationTextField);
109 projectLocationLabel.setText(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "LBL_NWP1_ProjectLocation_Label"));
110 gridBagConstraints = new java.awt.GridBagConstraints ();
111 gridBagConstraints.gridy = 1;
112 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
113 gridBagConstraints.insets = new java.awt.Insets (0, 0, 5, 0);
114 add(projectLocationLabel, gridBagConstraints);
115 projectLocationLabel.getAccessibleContext().setAccessibleName(org.openide.util.NbBundle.getBundle(PanelProjectLocationVisual.class).getString("ACSN_projectLocationLabel"));
116 projectLocationLabel.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getBundle(PanelProjectLocationVisual.class).getString("ACSD_projectLocationLabel"));
117
118 gridBagConstraints = new java.awt.GridBagConstraints ();
119 gridBagConstraints.gridy = 1;
120 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
121 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
122 gridBagConstraints.weightx = 1.0;
123 gridBagConstraints.insets = new java.awt.Insets (0, 12, 5, 0);
124 add(projectLocationTextField, gridBagConstraints);
125
126 browseButton.setMnemonic(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "LBL_NWP1_Browse_LablelMnemonic").charAt(0));
127 browseButton.setText(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "LBL_NWP1_BrowseLocation_Button"));
128 browseButton.setActionCommand("BROWSE");
129 browseButton.addActionListener(new java.awt.event.ActionListener () {
130 public void actionPerformed(java.awt.event.ActionEvent evt) {
131 browseLocationAction(evt);
132 }
133 });
134
135 gridBagConstraints = new java.awt.GridBagConstraints ();
136 gridBagConstraints.gridy = 1;
137 gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
138 gridBagConstraints.insets = new java.awt.Insets (0, 6, 5, 0);
139 add(browseButton, gridBagConstraints);
140 browseButton.getAccessibleContext().setAccessibleName(org.openide.util.NbBundle.getBundle(PanelProjectLocationVisual.class).getString("ACSN_browseButton"));
141 browseButton.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getBundle(PanelProjectLocationVisual.class).getString("ACSD_browseButton"));
142
143 createdFolderLabel.setDisplayedMnemonic(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "LBL_NWP1_CreatedProjectFolder_LablelMnemonic").charAt(0));
144 createdFolderLabel.setLabelFor(createdFolderTextField);
145 createdFolderLabel.setText(org.openide.util.NbBundle.getMessage(PanelProjectLocationVisual.class, "LBL_NWP1_CreatedProjectFolder_Lablel"));
146 gridBagConstraints = new java.awt.GridBagConstraints ();
147 gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER;
148 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
149 add(createdFolderLabel, gridBagConstraints);
150 createdFolderLabel.getAccessibleContext().setAccessibleName(org.openide.util.NbBundle.getBundle(PanelProjectLocationVisual.class).getString("ACSN_createdFolderLabel"));
151 createdFolderLabel.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getBundle(PanelProjectLocationVisual.class).getString("ACSD_createdFolderLabel"));
152
153 createdFolderTextField.setEditable(false);
154 gridBagConstraints = new java.awt.GridBagConstraints ();
155 gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER;
156 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
157 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
158 gridBagConstraints.weightx = 1.0;
159 gridBagConstraints.weighty = 1.0;
160 gridBagConstraints.insets = new java.awt.Insets (0, 12, 0, 0);
161 add(createdFolderTextField, gridBagConstraints);
162
163 }
164
166 private void browseLocationAction(java.awt.event.ActionEvent evt) { String command = evt.getActionCommand();
168 if ( "BROWSE".equals( command ) ) { JFileChooser chooser = new JFileChooser ();
170 FileUtil.preventFileChooserSymlinkTraversal(chooser, null);
171 chooser.setDialogTitle(NbBundle.getMessage(PanelProjectLocationVisual.class,"LBL_NWP1_SelectProjectLocation"));
172 chooser.setFileSelectionMode (JFileChooser.DIRECTORIES_ONLY);
173 String path = this.projectLocationTextField.getText();
174 if (path.length() > 0) {
175 File f = new File (path);
176 if (f.exists ()) {
177 chooser.setSelectedFile(f);
178 }
179 }
180 if ( JFileChooser.APPROVE_OPTION == chooser.showOpenDialog(this)) { File projectDir = chooser.getSelectedFile();
182 projectLocationTextField.setText( projectDir.getAbsolutePath() );
183 }
184 panel.fireChangeEvent();
185 }
186 }
188
189 public void addNotify() {
190 super.addNotify();
191 projectNameTextField.requestFocus();
193 }
194
195 boolean valid( WizardDescriptor wizardDescriptor ) {
196
197 if ( projectNameTextField.getText().length() == 0 ) {
198 wizardDescriptor.putProperty( "WizardPanel_errorMessage", NbBundle.getMessage(PanelProjectLocationVisual.class,"MSG_IllegalProjectName"));
200 return false; }
202 File f = new File (projectLocationTextField.getText()).getAbsoluteFile();
203 if (getCanonicalFile (f)==null) {
204 String message = NbBundle.getMessage (PanelProjectLocationVisual.class,"MSG_IllegalProjectLocation");
205 wizardDescriptor.putProperty("WizardPanel_errorMessage", message);
206 return false;
207 }
208 final File destFolder = getCanonicalFile(new File ( createdFolderTextField.getText() ).getAbsoluteFile());
209 if (destFolder == null) {
210 String message = NbBundle.getMessage (PanelProjectLocationVisual.class,"MSG_IllegalProjectName");
211 wizardDescriptor.putProperty("WizardPanel_errorMessage", message);
212 return false;
213 }
214
215 File projLoc = destFolder;
216 while (projLoc != null && !projLoc.exists()) {
217 projLoc = projLoc.getParentFile();
218 }
219 if (projLoc == null || !projLoc.canWrite()) {
220 wizardDescriptor.putProperty( "WizardPanel_errorMessage", NbBundle.getMessage(PanelProjectLocationVisual.class,"MSG_ProjectFolderReadOnly"));
222 return false;
223 }
224
225 if (FileUtil.toFileObject(projLoc) == null) {
226 String message = NbBundle.getMessage (PanelProjectLocationVisual.class,"MSG_IllegalProjectLocation");
227 wizardDescriptor.putProperty("WizardPanel_errorMessage", message);
228 return false;
229 }
230
231 File [] kids = destFolder.listFiles();
232 if ( destFolder.exists() && kids != null && kids.length > 0) {
233 wizardDescriptor.putProperty( "WizardPanel_errorMessage", NbBundle.getMessage(PanelProjectLocationVisual.class,"MSG_ProjectFolderExists"));
236 return false;
237 }
238
239 wizardDescriptor.putProperty( "WizardPanel_errorMessage", "");
240 return true;
241 }
242
243 void store( WizardDescriptor d ) {
244 String name = projectNameTextField.getText().trim();
245 String folder = createdFolderTextField.getText().trim();
246
247 d.putProperty( "projdir", new File ( folder )); d.putProperty( "name", name );
250 final Integer nameIndex = projectNameTextField.getText().equals(generatedProjectName) ? Integer.valueOf(generatedProjectNameIndex) : null;
251 d.putProperty(NewWebProjectWizardIterator.PROP_NAME_INDEX, nameIndex);
252 }
253
254 void read (WizardDescriptor settings) {
255 File projectLocation = (File ) settings.getProperty ("projdir"); if (projectLocation == null || projectLocation.getParentFile() == null || !projectLocation.getParentFile().isDirectory ()) {
257 projectLocation = ProjectChooser.getProjectsFolder();
258 }
259 else {
260 projectLocation = projectLocation.getParentFile();
261 }
262 this.projectLocationTextField.setText (projectLocation.getAbsolutePath());
263
264 String projectName = (String ) settings.getProperty ("name"); if (projectName == null) {
266 int baseCount = FoldersListSettings.getDefault().getNewProjectCount() + 1;
267 String formater = NbBundle.getMessage(PanelProjectLocationVisual.class,"LBL_NPW1_DefaultProjectName");
268 while ((projectName=validFreeProjectName(projectLocation, formater, baseCount))==null)
269 baseCount++;
270 settings.putProperty (NewWebProjectWizardIterator.PROP_NAME_INDEX, Integer.valueOf(baseCount));
271 }
272 this.projectNameTextField.setText (projectName);
273 this.projectNameTextField.selectAll();
274 }
275
276 void validate (WizardDescriptor d) throws WizardValidationException {
277 }
279
280 private javax.swing.JButton browseButton;
282 private javax.swing.JLabel createdFolderLabel;
283 private javax.swing.JTextField createdFolderTextField;
284 private javax.swing.JLabel projectLocationLabel;
285 private javax.swing.JTextField projectLocationTextField;
286 private javax.swing.JLabel projectNameLabel;
287 protected javax.swing.JTextField projectNameTextField;
288
290
291
293 private String validFreeProjectName (final File parentFolder, final String formater, final int index) {
294 String name = MessageFormat.format (formater, new Object []{Integer.valueOf(index)});
295 File file = new File (parentFolder, name);
296 return file.exists() ? null : name;
297 }
298
299
301 public void changedUpdate( DocumentEvent e ) {
302 updateTexts( e );
303 if (this.projectNameTextField.getDocument() == e.getDocument()) {
304 firePropertyChange (PROP_PROJECT_NAME,null,this.projectNameTextField.getText());
305 }
306 }
307
308 public void insertUpdate( DocumentEvent e ) {
309 updateTexts( e );
310 if (this.projectNameTextField.getDocument() == e.getDocument()) {
311 firePropertyChange (PROP_PROJECT_NAME,null,this.projectNameTextField.getText());
312 }
313 }
314
315 public void removeUpdate( DocumentEvent e ) {
316 updateTexts( e );
317 if (this.projectNameTextField.getDocument() == e.getDocument()) {
318 firePropertyChange (PROP_PROJECT_NAME,null,this.projectNameTextField.getText());
319 }
320 }
321
322
324 private void updateTexts( DocumentEvent e ) {
325 Document doc = e.getDocument();
326 if (doc == projectNameTextField.getDocument() || doc == projectLocationTextField.getDocument()) {
327 String projectName = projectNameTextField.getText();
328
329 if (doc == projectLocationTextField.getDocument()) {
330 if (projectName.equals(generatedProjectName)) {
331 File f = new File (projectLocationTextField.getText().trim());
332 generatedProjectNameIndex = getValidProjectNameIndex(generatedProjectNameIndex, f);
333 } else {
334 generatedProjectNameIndex = 0;
335 }
336 generatedProjectName = generatedProjectNameIndex > 0 ? getProjectName(generatedProjectNameIndex) : null;
337 if(generatedProjectNameIndex > 0) {
338 projectName = generatedProjectName;
339 projectNameTextField.setText(generatedProjectName);
340 projectNameTextField.selectAll();
341 }
342 }
343
344 String projectFolder = projectLocationTextField.getText();
345 createdFolderTextField.setText(projectFolder + File.separatorChar + projectName);
346 }
347 panel.fireChangeEvent(); }
349
350 static File getCanonicalFile(File file) {
351 try {
352 return file.getCanonicalFile();
353 } catch (IOException e) {
354 return null;
355 }
356 }
357
358 public static String getProjectName(int index) {
359 return MessageFormat.format(PROJECT_NAME_FORMATER, new Object [] {String.valueOf(index)});
360 }
361
362 private static int getValidProjectNameIndex(int currentIndex, File projectLocation) {
363 int index = currentIndex > 0 ? currentIndex : FoldersListSettings.getDefault().getNewProjectCount() + 1;
364 if(projectLocation != null) {
365 while (new File (projectLocation, getProjectName(index)).exists()) {
366 index++;
367 }
368 }
369 return index;
370 }
371
372 }
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