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1
19
20 package org.netbeans.modules.web.project.ui.customizer;
21
22 import javax.swing.event.ListSelectionEvent  ;
23 import javax.swing.event.ListSelectionListener ;
24 import org.netbeans.api.project.libraries.Library;
25 import org.netbeans.api.project.libraries.LibraryManager;
26 import org.netbeans.api.project.libraries.LibrariesCustomizer;
27 import org.openide.util.HelpCtx;
28 import org.openide.util.WeakListeners;
29
30 import javax.swing.*;
31 import java.awt.*;
32 import java.beans.PropertyChangeListener ;
33 import java.beans.PropertyChangeEvent ;
34
35 import java.util.ArrayList ;
36 import java.util.Arrays ;
37 import java.util.Collection ;
38 import java.util.Comparator ;
39 import java.util.Iterator ;
40 import java.util.List ;
41
42
43 import org.openide.util.Utilities;
44
45
49 public class LibrariesChooser extends javax.swing.JPanel implements HelpCtx.Provider {
50
51
52 public LibrariesChooser (final JButton addLibraryOption, String j2eePlatform) {
53 initComponents();
54 jList1.setPrototypeCellValue("0123456789012345678901234"); jList1.setModel(new LibrariesListModel(j2eePlatform));
56 jList1.setCellRenderer(new LibraryRenderer());
57 jList1.addListSelectionListener( new ListSelectionListener () {
58 public void valueChanged(ListSelectionEvent e) {
59 if (e.getValueIsAdjusting()) {
60 return;
61 }
62 addLibraryOption.setEnabled (jList1.getSelectedIndices().length != 0);
63 }
64 });
65 }
66
67 public HelpCtx getHelpCtx() {
68 return new HelpCtx( LibrariesChooser.class );
69 }
70
71 public Library[] getSelectedLibraries () {
72 Object [] selected = this.jList1.getSelectedValues();
73 Library[] libraries = new Library[selected.length];
74 System.arraycopy(selected,0,libraries,0,selected.length);
75 return libraries;
76 }
77
78
83 private void initComponents() {
85 java.awt.GridBagConstraints gridBagConstraints;
86
87 jLabel1 = new javax.swing.JLabel ();
88 jScrollPane1 = new javax.swing.JScrollPane ();
89 jList1 = new javax.swing.JList ();
90 edit = new javax.swing.JButton ();
91
92 setLayout(new java.awt.GridBagLayout ());
93
94 getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getBundle(LibrariesChooser.class).getString("AD_LibrariesChooser"));
95 jLabel1.setDisplayedMnemonic(org.openide.util.NbBundle.getBundle(LibrariesChooser.class).getString("MNE_InstalledLibraries").charAt(0));
96 jLabel1.setLabelFor(jList1);
97 org.openide.awt.Mnemonics.setLocalizedText(jLabel1, org.openide.util.NbBundle.getBundle(LibrariesChooser.class).getString("CTL_InstalledLibraries"));
98 gridBagConstraints = new java.awt.GridBagConstraints ();
99 gridBagConstraints.gridx = 0;
100 gridBagConstraints.gridy = 0;
101 gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
102 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
103 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
104 gridBagConstraints.weightx = 1.0;
105 gridBagConstraints.insets = new java.awt.Insets (12, 12, 0, 12);
106 add(jLabel1, gridBagConstraints);
107
108 jScrollPane1.setViewportView(jList1);
109 jList1.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getBundle(LibrariesChooser.class).getString("AD_jScrollPaneLibraries"));
110
111 gridBagConstraints = new java.awt.GridBagConstraints ();
112 gridBagConstraints.gridx = 0;
113 gridBagConstraints.gridy = 1;
114 gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
115 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
116 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
117 gridBagConstraints.weightx = 1.0;
118 gridBagConstraints.weighty = 1.0;
119 gridBagConstraints.insets = new java.awt.Insets (6, 12, 12, 12);
120 add(jScrollPane1, gridBagConstraints);
121
122 org.openide.awt.Mnemonics.setLocalizedText(edit, org.openide.util.NbBundle.getBundle(LibrariesChooser.class).getString("CTL_EditLibraries"));
123 edit.addActionListener(new java.awt.event.ActionListener () {
124 public void actionPerformed(java.awt.event.ActionEvent evt) {
125 editLibraries(evt);
126 }
127 });
128
129 gridBagConstraints = new java.awt.GridBagConstraints ();
130 gridBagConstraints.gridx = 0;
131 gridBagConstraints.gridy = 2;
132 gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
133 gridBagConstraints.insets = new java.awt.Insets (0, 12, 0, 12);
134 add(edit, gridBagConstraints);
135 edit.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getBundle(LibrariesChooser.class).getString("AD_jButtonManageLibraries"));
136
137 }
139 private void editLibraries(java.awt.event.ActionEvent evt) { LibrariesListModel model = (LibrariesListModel) jList1.getModel ();
141 Collection oldLibraries = Arrays.asList(model.getLibraries());
142 LibrariesCustomizer.showCustomizer((Library)this.jList1.getSelectedValue());
143 List currentLibraries = Arrays.asList(model.getLibraries());
144 Collection newLibraries = new ArrayList (currentLibraries);
145
146 newLibraries.removeAll(oldLibraries);
147 int indexes[] = new int [newLibraries.size()];
148
149 Iterator it = newLibraries.iterator();
150 for (int i=0; it.hasNext();i++) {
151 Library lib = (Library) it.next ();
152 indexes[i] = currentLibraries.indexOf (lib);
153 }
154 this.jList1.setSelectedIndices (indexes);
155 }
157
158 private javax.swing.JButton edit;
160 private javax.swing.JLabel jLabel1;
161 private javax.swing.JList jList1;
162 private javax.swing.JScrollPane jScrollPane1;
163
165
166
167 private static final class LibrariesListModel extends AbstractListModel implements PropertyChangeListener {
168
169 private Library[] cache;
170
171 private String j2eePlatform;
172 private int numberOfLibs;
173 private static ArrayList filter13 = new ArrayList ();
174
175 static {
176 filter13.add(LibraryManager.getDefault().getLibrary("jstl11"));
177 filter13.add(LibraryManager.getDefault().getLibrary("jaxrpc16"));
178 filter13.add(LibraryManager.getDefault().getLibrary("toplink"));
179 filter13.add(LibraryManager.getDefault().getLibrary("Spring"));
180 filter13.add(LibraryManager.getDefault().getLibrary("jaxws20"));
181 filter13.add(LibraryManager.getDefault().getLibrary("jaxb20"));
182 filter13.add(LibraryManager.getDefault().getLibrary("struts"));
183 filter13.add(LibraryManager.getDefault().getLibrary("jsf"));
184 }
185
186 public LibrariesListModel (String j2eePlatform) {
187 this.j2eePlatform = j2eePlatform;
188 LibraryManager manager = LibraryManager.getDefault();
189 manager.addPropertyChangeListener((PropertyChangeListener )WeakListeners.create(PropertyChangeListener .class,
190 this, manager));
191 }
192
193 public synchronized int getSize() {
194 if (this.cache == null) {
195 this.cache = this.createLibraries();
196 }
197 return this.cache.length;
198 }
199
200 public synchronized Object getElementAt(int index) {
201 if (this.cache == null) {
202 this.cache = this.createLibraries();
203 }
204 if (index >= 0 && index < this.cache.length) {
205 return this.cache[index];
206 }
207 else {
208 return null;
209 }
210 }
211
212 public synchronized void propertyChange(PropertyChangeEvent evt) {
213 int oldSize = this.cache == null ? 0 : numberOfLibs;
214 this.cache = createLibraries();
215 int newSize = numberOfLibs;
216 this.fireContentsChanged(this, 0, Math.min(oldSize-1,newSize-1));
217 if (oldSize > newSize) {
218 this.fireIntervalRemoved(this,newSize,oldSize-1);
219 }
220 else if (oldSize < newSize) {
221 this.fireIntervalAdded(this,oldSize,newSize-1);
222 }
223 }
224
225 public synchronized Library[] getLibraries () {
226 if (this.cache == null) {
227 this.cache = this.createLibraries();
228 }
229 return this.cache;
230 }
231
232 private Library[] createLibraries () {
233 Library[] libs = LibraryManager.getDefault().getLibraries();
234
235 numberOfLibs = libs.length;
236 ArrayList asList = new ArrayList ();
237 for (int i = 0; i < libs.length; i++) {
238 if (j2eePlatform.equals("1.3") && filter13.contains(libs[i]))
239 continue;
240 asList.add(libs [i]);
241 }
242 libs = (Library[]) asList.toArray(new Library [asList.size()]);
243
244 Arrays.sort(libs, new Comparator () {
245 public int compare (Object o1, Object o2) {
246 assert (o1 instanceof Library) && (o2 instanceof Library);
247 String name1 = ((Library)o1).getDisplayName();
248 String name2 = ((Library)o2).getDisplayName();
249 return name1.compareToIgnoreCase(name2);
250 }
251 });
252 return libs;
253 }
254 }
255
256
257 private final class LibraryRenderer extends DefaultListCellRenderer {
258
259 private static final String LIBRARY_ICON = "org/netbeans/modules/web/project/ui/resources/libraries.gif"; private Icon cachedIcon;
261
262 public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
263 String displayName = null;
264 if (value instanceof Library) {
265 Library lib = ((Library)value);
266 displayName = lib.getDisplayName();
267 }
268 super.getListCellRendererComponent(list, displayName, index, isSelected, cellHasFocus);
269
270 setIcon(createIcon());
271 return this;
272 }
273
274 private synchronized Icon createIcon () {
275 if (this.cachedIcon == null) {
276 Image img = Utilities.loadImage(LIBRARY_ICON);
277 this.cachedIcon = new ImageIcon (img);
278 }
279 return this.cachedIcon;
280 }
281
282 }
283
284 }
285 |
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