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1
19
20 package org.netbeans.modules.autoupdate;
21
22 import java.awt.Font  ;
23 import java.awt.KeyboardFocusManager ;
24 import java.awt.Window ;
25 import java.io.File ;
26 import java.util.ArrayList ;
27 import java.util.List ;
28 import java.util.Arrays ;
29 import java.util.Iterator ;
30
31 import javax.swing.JFileChooser ;
32 import javax.swing.DefaultListModel ;
33 import javax.swing.DefaultListSelectionModel ;
34
35 import org.openide.DialogDisplayer;
36 import org.openide.NotifyDescriptor;
37 import org.openide.util.NbBundle;
38 import org.openide.util.Utilities;
39 import org.openide.windows.WindowManager;
40
41 class SelectModulesPanel extends javax.swing.JPanel {
42
43 private static final javax.swing.filechooser.FileFilter NBM_FILE_FILTER = new NbmFileFilter();
44
45
46 private DefaultListModel modulesModel;
47
48
49 static File defaultDir = null;
50
51 private Wizard.Validator validator;
52
53 static final long serialVersionUID = 8279789280479374665L;
54
55
56 public SelectModulesPanel(Wizard.Validator validator) {
57 putClientProperty("WizardPanel_contentSelectedIndex", new Integer (1)); setName(getBundle("LAB_Select"));
59 initComponents();
60
61 this.validator = validator;
62
63 getAccessibleContext().setAccessibleName(getBundle("LAB_Select"));
64 getAccessibleContext().setAccessibleDescription(getBundle("LAB_21") + getBundle("LAB_22"));
65 jTextArea.getAccessibleContext().setAccessibleDescription(getBundle("ACS_21"));
66 addButton.getAccessibleContext().setAccessibleDescription(getBundle("ACS_Add"));
67 removeButton.getAccessibleContext().setAccessibleDescription(getBundle("ACS_Remove"));
68 jList.getAccessibleContext().setAccessibleDescription(getBundle("ACS_InstallList"));
69
70 reset();
71 }
72
73
74 public java.awt.Dimension getPreferredSize() {
75 return new java.awt.Dimension ( 350, super.getPreferredSize().height );
76 }
77
78
83 private void initComponents() {
85 java.awt.GridBagConstraints gridBagConstraints;
86
87 jTextArea = new javax.swing.JTextArea ();
88 jScrollPane1 = new javax.swing.JScrollPane ();
89 jList = new javax.swing.JList ();
90 addButton = new javax.swing.JButton ();
91 removeButton = new javax.swing.JButton ();
92 nextLabel = new javax.swing.JLabel ();
93 listLabel = new javax.swing.JLabel ();
94
95 setLayout(new java.awt.GridBagLayout ());
96
97 setNextFocusableComponent(addButton);
98 jTextArea.setBackground(nextLabel.getBackground());
99 jTextArea.setFont(new Font ("Dialog", Font.PLAIN, jTextArea.getFont().getSize()));
100 jTextArea.setLineWrap(true);
101 jTextArea.setText(getBundle("LAB_21"));
102 jTextArea.setWrapStyleWord(true);
103 jTextArea.setDisabledTextColor(java.awt.Color.black);
104 jTextArea.setEnabled(false);
105 gridBagConstraints = new java.awt.GridBagConstraints ();
106 gridBagConstraints.gridx = 0;
107 gridBagConstraints.gridy = 0;
108 gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
109 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
110 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
111 gridBagConstraints.insets = new java.awt.Insets (0, 0, 12, 0);
112 add(jTextArea, gridBagConstraints);
113
114 jList.addListSelectionListener(new javax.swing.event.ListSelectionListener () {
115 public void valueChanged(javax.swing.event.ListSelectionEvent evt) {
116 jListValueChanged(evt);
117 }
118 });
119
120 jScrollPane1.setViewportView(jList);
121
122 gridBagConstraints = new java.awt.GridBagConstraints ();
123 gridBagConstraints.gridx = 0;
124 gridBagConstraints.gridy = 2;
125 gridBagConstraints.gridheight = 2;
126 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
127 gridBagConstraints.weightx = 1.0;
128 gridBagConstraints.weighty = 1.0;
129 add(jScrollPane1, gridBagConstraints);
130
131 org.openide.awt.Mnemonics.setLocalizedText(addButton, getBundle("BTN_Add"));
132 addButton.addActionListener(new java.awt.event.ActionListener () {
133 public void actionPerformed(java.awt.event.ActionEvent evt) {
134 addButtonActionPerformed(evt);
135 }
136 });
137
138 gridBagConstraints = new java.awt.GridBagConstraints ();
139 gridBagConstraints.gridx = 1;
140 gridBagConstraints.gridy = 2;
141 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
142 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
143 gridBagConstraints.insets = new java.awt.Insets (0, 12, 0, 0);
144 add(addButton, gridBagConstraints);
145
146 org.openide.awt.Mnemonics.setLocalizedText(removeButton, getBundle("BTN_Remove"));
147 removeButton.addActionListener(new java.awt.event.ActionListener () {
148 public void actionPerformed(java.awt.event.ActionEvent evt) {
149 removeButtonActionPerformed(evt);
150 }
151 });
152
153 gridBagConstraints = new java.awt.GridBagConstraints ();
154 gridBagConstraints.gridx = 1;
155 gridBagConstraints.gridy = 3;
156 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
157 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
158 gridBagConstraints.insets = new java.awt.Insets (12, 12, 0, 0);
159 add(removeButton, gridBagConstraints);
160
161 nextLabel.setLabelFor(this);
162 org.openide.awt.Mnemonics.setLocalizedText(nextLabel, getBundle("LAB_22"));
163 gridBagConstraints = new java.awt.GridBagConstraints ();
164 gridBagConstraints.gridx = 0;
165 gridBagConstraints.gridy = 4;
166 gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
167 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
168 gridBagConstraints.insets = new java.awt.Insets (12, 0, 0, 0);
169 add(nextLabel, gridBagConstraints);
170
171 listLabel.setLabelFor(jList);
172 org.openide.awt.Mnemonics.setLocalizedText(listLabel, getBundle("LAB_ModulesList"));
173 gridBagConstraints = new java.awt.GridBagConstraints ();
174 gridBagConstraints.gridx = 0;
175 gridBagConstraints.gridy = 1;
176 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
177 gridBagConstraints.insets = new java.awt.Insets (0, 0, 2, 0);
178 add(listLabel, gridBagConstraints);
179
180 }
181
183 private void jListValueChanged(javax.swing.event.ListSelectionEvent evt) { buttonsCheck();
185 }
187 private void removeButtonActionPerformed(java.awt.event.ActionEvent evt) { Object [] sel = jList.getSelectedValues();
189 for (int i=0;i<sel.length;i++)
190 modulesModel.removeElement(sel[i]);
191 jList.setSelectionModel(new DefaultListSelectionModel ());
194
195 if ( modulesModel.getSize() == 0 )
196 validator.setValid( false );
197 buttonsCheck();
198 }
200 private void addButtonActionPerformed(java.awt.event.ActionEvent evt) { List files = selectNbmFiles();
202
203 if ( files != null ) {
204 Iterator it = files.iterator();
205 for ( int i = 0; it.hasNext(); i++ ) {
206 if ( i == 0 )
207 validator.setValid( true );
208
209 File fn = (File )it.next();
210 if ( !selectedFile( fn ) ) {
211 modulesModel.addElement( fn );
212 }
213 }
214 }
215
216 buttonsCheck();
217 }
219 private javax.swing.JButton addButton;
221 private javax.swing.JList jList;
222 private javax.swing.JScrollPane jScrollPane1;
223 private javax.swing.JTextArea jTextArea;
224 private javax.swing.JLabel listLabel;
225 private javax.swing.JLabel nextLabel;
226 private javax.swing.JButton removeButton;
227
229 private boolean selectedFile( File file ) {
230 for ( int i = 0; i < modulesModel.size(); i++ ) {
231 if ( ((File )modulesModel.elementAt(i)).compareTo( file ) == 0 )
232 return true;
233 }
234
235 return false;
236 }
237
238 File [] getFiles() {
239 File [] files = new File [ modulesModel.size() ];
240
241 for ( int i = 0; i < modulesModel.size(); i ++ ) {
242 files[i] = (File )modulesModel.elementAt( i );
243 }
244
245 return files;
246 }
247
248
251 void reset() {
252 if ( modulesModel == null ) {
253 modulesModel = new DefaultListModel ();
254 jList.setModel( modulesModel );
255 }
256 else {
257 modulesModel.removeAllElements();
258 }
259 buttonsCheck();
260 }
261
262 private void buttonsCheck() {
263 if ( modulesModel.getSize() > 0 && jList.getSelectedIndex() != -1 )
264 removeButton.setEnabled(true);
265 else
266 removeButton.setEnabled(false);
267 }
268
269 private static class NbmFileFilter extends javax.swing.filechooser.FileFilter {
270 public boolean accept( File f ) {
271 return f.isDirectory() || f.getName().toLowerCase().endsWith( ".nbm" ); }
273
274 public String getDescription() {
275 return getBundle( "CTL_FileFilterDescription" );
276 }
277 }
278
279 static File getDefaultDir() {
280 File defDir = new File ( System.getProperty("user.home") ); try {
282 if ( Utilities.isUnix() )
283 return defDir;
284 else if ( Utilities.isWindows() ) {
285 do {
286 defDir = defDir.getParentFile();
287 } while ( defDir != null && defDir.getParentFile() != null );
288 }
289 }
290 catch (Exception ex) {
291 defDir = null;
292 }
293 return defDir;
294 }
295
296 static List selectNbmFiles() {
297 JFileChooser chooser = new JFileChooser ();
298 chooser.setFileSelectionMode( JFileChooser.FILES_ONLY );
299 chooser.addChoosableFileFilter( NBM_FILE_FILTER );
300 chooser.setFileFilter(NBM_FILE_FILTER);
301 chooser.setMultiSelectionEnabled( true );
302 chooser.setFileHidingEnabled( false );
303 chooser.setDialogTitle(getBundle("CTL_FileChooser_Title"));
304
305 if (defaultDir == null)
306 defaultDir = getDefaultDir();
307
308 if ( defaultDir != null) {
309 chooser.setCurrentDirectory( defaultDir );
310 }
311
312 List files = null;
313
314 Window focusOwner = KeyboardFocusManager.getCurrentKeyboardFocusManager ().getActiveWindow ();
315
316 if (chooser.showDialog (KeyboardFocusManager.getCurrentKeyboardFocusManager ().getActiveWindow (),
317 getBundle("CTL_FileChooser_Approve_Button"))
318 != JFileChooser.APPROVE_OPTION)
319 return null;
320
321 defaultDir = chooser.getCurrentDirectory();
322
323 if (focusOwner != null) {
325 focusOwner.toFront ();
326 }
327
328 return Arrays.asList(chooser.getSelectedFiles());
329 }
330
331 private static String getBundle( String key ) {
332 return NbBundle.getMessage( SelectModulesPanel.class, key );
333 }
334 }
335 |
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