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1
19
20 package org.netbeans.modules.j2ee.clientproject.ui.customizer;
21
22 import java.io.File  ;
23 import java.util.Arrays ;
24 import java.util.Collections ;
25 import java.util.HashSet ;
26 import java.util.Iterator ;
27 import java.util.List ;
28 import java.util.Set ;
29 import javax.swing.DefaultListModel ;
30 import javax.swing.ListSelectionModel ;
31 import javax.swing.event.ListDataEvent ;
32 import javax.swing.event.ListDataListener ;
33 import javax.swing.table.AbstractTableModel ;
34 import org.netbeans.api.project.libraries.Library;
35 import org.netbeans.modules.j2ee.clientproject.classpath.ClassPathSupport;
36 import org.openide.util.NbBundle;
37
38
42 public class ClassPathUiSupport {
43
44 private ClassPathSupport cps;
45
46
47
58
59
61 public static DefaultListModel createListModel( Iterator it ) {
62
63 DefaultListModel model = new DefaultListModel ();
64
65 while( it.hasNext() ) {
66 model.addElement( it.next() );
67 }
68
69 return model;
70 }
71
72 public static ClassPathTableModel createTableModel( Iterator it ) {
73 return new ClassPathTableModel( createListModel( it ) );
74 }
75
76
77 public static Iterator getIterator( DefaultListModel model ) {
78 return getList( model ).iterator();
80 }
81
82 @SuppressWarnings ("unchecked")
83 public static List <ClassPathSupport.Item> getList( DefaultListModel model ) {
84 return (List <ClassPathSupport.Item>)Collections.list( model.elements() );
85 }
86
87
88
91 public static int[] moveUp( DefaultListModel listModel, int indices[]) {
92
93 if( indices == null || indices.length == 0 ) {
94 assert false : "MoveUp button should be disabled"; }
96
97 for( int i = 0; i < indices.length; i++ ) {
99 Object item = listModel.get( indices[i] );
100 listModel.remove( indices[i] );
101 listModel.add( indices[i] - 1, item );
102 }
103
104 for( int i = 0; i < indices.length; i++ ) {
106 indices[i] -= 1;
107 }
108
109 return indices;
110
111 }
112
113 public static boolean canMoveUp( ListSelectionModel selectionModel ) {
114 return selectionModel.getMinSelectionIndex() > 0;
115 }
116
117
120 public static int[] moveDown( DefaultListModel listModel, int indices[]) {
121
122 if( indices == null || indices.length == 0 ) {
123 assert false : "MoveDown button should be disabled"; }
125
126 for( int i = indices.length -1 ; i >= 0 ; i-- ) {
128 Object item = listModel.get( indices[i] );
129 listModel.remove( indices[i] );
130 listModel.add( indices[i] + 1, item );
131 }
132
133 for( int i = 0; i < indices.length; i++ ) {
135 indices[i] += 1;
136 }
137
138 return indices;
139
140 }
141
142 public static boolean canMoveDown( ListSelectionModel selectionModel, int modelSize ) {
143 int iMax = selectionModel.getMaxSelectionIndex();
144 return iMax != -1 && iMax < modelSize - 1;
145 }
146
147
149 public static int[] remove( DefaultListModel listModel, int[] indices ) {
150
151 if( indices == null || indices.length == 0 ) {
152 assert false : "Remove button should be disabled"; }
154
155 for( int i = indices.length - 1 ; i >= 0 ; i-- ) {
157 listModel.remove( indices[i] );
158 }
159
160 if ( !listModel.isEmpty() ) {
161 int selectedIndex = indices[indices.length - 1] - indices.length + 1;
163 if ( selectedIndex > listModel.size() - 1) {
164 selectedIndex = listModel.size() - 1;
165 }
166 return new int[] { selectedIndex };
167 } else {
168 return new int[] {};
169 }
170
171 }
172
173 public static int[] addLibraries( DefaultListModel listModel, int[] indices, Library[] libraries, Set <Library> alreadyIncludedLibs, boolean includeInDeployment ) {
174 int lastIndex = indices == null || indices.length == 0 ? listModel.getSize() - 1 : indices[indices.length - 1];
175 for (int i = 0, j=1; i < libraries.length; i++) {
176 if (!alreadyIncludedLibs.contains(libraries[i])) {
177 listModel.add( lastIndex + j++, ClassPathSupport.Item.create( libraries[i], null, includeInDeployment ) );
178 }
179 }
180 Set <Library> addedLibs = new HashSet <Library>(Arrays.asList(libraries));
181 int[] indexes = new int[libraries.length];
182 for (int i=0, j=0; i<listModel.getSize(); i++) {
183 ClassPathSupport.Item item = (ClassPathSupport.Item)listModel.get(i);
184 if (item.getType() == ClassPathSupport.Item.TYPE_LIBRARY && !item.isBroken() ) {
185 if (addedLibs.contains(item.getLibrary())) {
186 indexes[j++] =i;
187 }
188 }
189 }
190 return indexes;
191 }
192
193 public static int[] addJarFiles( DefaultListModel listModel, int[] indices, File files[], boolean includeInDeployment ) {
194 int lastIndex = indices == null || indices.length == 0 ? listModel.getSize() - 1 : indices[indices.length - 1];
195 int[] indexes = new int[files.length];
196 for( int i = 0, delta = 0; i+delta < files.length; ) {
197 int current = lastIndex + 1 + i;
198 ClassPathSupport.Item item = ClassPathSupport.Item.create( files[i+delta], null, includeInDeployment );
199 if ( !listModel.contains( item ) ) {
200 listModel.add( current, item );
201 indexes[delta + i] = current;
202 i++;
203 } else {
204 indexes[i + delta] = listModel.indexOf( item );
205 delta++;
206 }
207 }
208 return indexes;
209
210 }
211
212 public static int[] addArtifacts( DefaultListModel listModel, int[] indices, AntArtifactChooser.ArtifactItem artifactItems[], boolean includeInDeployment ) {
213 int lastIndex = indices == null || indices.length == 0 ? listModel.getSize() - 1 : indices[indices.length - 1];
214 int[] indexes = new int[artifactItems.length];
215 for( int i = 0; i < artifactItems.length; i++ ) {
216 int current = lastIndex + 1 + i;
217 ClassPathSupport.Item item = ClassPathSupport.Item.create( artifactItems[i].getArtifact(), artifactItems[i].getArtifactURI(), null, includeInDeployment ) ;
218 if ( !listModel.contains( item ) ) {
219 listModel.add( current, item );
220 indexes[i] = current;
221 } else {
222 indexes[i] = listModel.indexOf( item );
223 }
224 }
225 return indexes;
226 }
227
228
229
231
235 public static final class ClassPathTableModel extends AbstractTableModel implements ListDataListener {
236 private DefaultListModel model;
237
238 public ClassPathTableModel(DefaultListModel model) {
239 this.model = model;
240 model.addListDataListener(this);
241 }
242
243 public DefaultListModel getDefaultListModel() {
244 return model;
245 }
246
247 public int getColumnCount() {
248 return 2;
249 }
250
251 public int getRowCount() {
252 return model.getSize();
253 }
254
255 public String getColumnName(int column) {
256 if (column == 0) {
257 return NbBundle.getMessage(ClassPathUiSupport.class, "LBL_CustomizeLibraries_TableHeader_Library");
258 } else {
259 return NbBundle.getMessage(ClassPathUiSupport.class, "LBL_CustomizeLibraries_TableHeader_Deploy");
260 }
261 }
262
263 public Class getColumnClass(int columnIndex) {
264 if (columnIndex == 0) {
265 return ClassPathSupport.Item.class;
266 } else {
267 return Boolean .class;
268 }
269 }
270
271 public boolean isCellEditable(int rowIndex, int columnIndex) {
272 return columnIndex != 0 && getShowItemAsIncludedInDeployment(getItem(rowIndex)) instanceof Boolean ;
273 }
274
275 public Object getValueAt(int row, int column) {
276 ClassPathSupport.Item item = getItem(row);
277 if (column == 0) {
278 return item;
279 } else {
280 return getShowItemAsIncludedInDeployment(item);
281 }
282 }
283
284 public void setValueAt(Object value, int row, int column) {
285 if (column != 1 || !(value instanceof Boolean ))
286 return;
287
288 getItem(row).setIncludedInDeployment(value == Boolean.TRUE);
289 fireTableCellUpdated(row, column);
290 }
291
292 public void contentsChanged(ListDataEvent e) {
293 fireTableRowsUpdated(e.getIndex0(), e.getIndex1());
294 }
295
296 public void intervalAdded(ListDataEvent e) {
297 fireTableRowsInserted(e.getIndex0(), e.getIndex1());
298 }
299
300 public void intervalRemoved(ListDataEvent e) {
301 fireTableRowsDeleted(e.getIndex0(), e.getIndex1());
302 }
303
304 private ClassPathSupport.Item getItem(int index) {
305 return (ClassPathSupport.Item)model.get(index);
306 }
307
308 private void setItem(ClassPathSupport.Item item, int index) {
309 model.set(index, item);
310 }
311
312 private Boolean getShowItemAsIncludedInDeployment(ClassPathSupport.Item item) {
313 Boolean result = Boolean.valueOf(item.isIncludedInDeployment());
314 return result;
320 }
321 }
322
323 }
324 |
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