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30 package com.genimen.djeneric.tools.modeler.dialogs;
31
32 import java.awt.BorderLayout  ;
33 import java.awt.Dimension ;
34 import java.awt.event.ActionEvent ;
35 import java.awt.event.MouseEvent ;
36 import java.util.ArrayList ;
37 import java.util.Collections ;
38 import java.util.Comparator ;
39 import java.util.List ;
40
41 import javax.swing.DefaultComboBoxModel ;
42 import javax.swing.JButton ;
43 import javax.swing.JLabel ;
44 import javax.swing.JList ;
45 import javax.swing.JPanel ;
46 import javax.swing.JScrollPane ;
47 import javax.swing.ListCellRenderer ;
48 import javax.swing.ListModel ;
49 import javax.swing.ListSelectionModel ;
50
51 import com.genimen.djeneric.language.Messages;
52 import com.genimen.djeneric.tools.modeler.ModelEditor;
53 import com.genimen.djeneric.ui.DjVerticalFlowLayout;
54 import com.genimen.djeneric.util.DjLogger;
55 import com.genimen.djeneric.util.DjStringComparator;
56
57 public class SelectionPanel extends JPanel
58 {
59 private static final long serialVersionUID = 1L;
60 BorderLayout borderLayout1 = new BorderLayout ();
61 JScrollPane jScrollPane1 = new JScrollPane ();
62 JScrollPane jScrollPane2 = new JScrollPane ();
63 JList _lstSelected = new JList ();
64 JList _lstAvailable = new JList ();
65 JPanel jPanel1 = new JPanel ();
66 DjVerticalFlowLayout verticalFlowLayout1 = new DjVerticalFlowLayout();
67 JButton _butAdd = new JButton ();
68 JButton _butRemove = new JButton ();
69 JPanel jPanel2 = new JPanel ();
70 BorderLayout borderLayout2 = new BorderLayout ();
71 JLabel jLabel1 = new JLabel ();
72 JPanel jPanel3 = new JPanel ();
73 BorderLayout borderLayout3 = new BorderLayout ();
74 JLabel jLabel2 = new JLabel ();
75 JLabel jLabel3 = new JLabel ();
76 JLabel jLabel4 = new JLabel ();
77 JButton _butRemoveAll = new JButton ();
78 JButton _butAddAll = new JButton ();
79 List _available = new ArrayList ();
80 Comparator _customComparator = null;
81
82 public SelectionPanel()
83 {
84 try
85 {
86 jbInit();
87 }
88 catch (Exception ex)
89 {
90 DjLogger.log(ex);
91 }
92 }
93
94 public void setCellRenderer(ListCellRenderer cellRenderer)
95 {
96 _lstSelected.setCellRenderer(cellRenderer);
97 _lstAvailable.setCellRenderer(cellRenderer);
98 }
99
100 public Comparator getComparator()
101 {
102 if (_customComparator == null) _customComparator = new DjStringComparator(false);
103 return _customComparator;
104 }
105
106 public void setComparator(Comparator comp)
107 {
108 _customComparator = comp;
109 }
110
111 public void setAvailable(List available)
112 {
113 Collections.sort(available, getComparator());
114 _available = available;
115
116 selectNone();
117 }
118
119 public void selectNone()
120 {
121 _lstSelected.setModel(new DefaultComboBoxModel ());
122 _lstAvailable.setModel(new DefaultComboBoxModel (_available.toArray()));
123 }
124
125 public void selectAll()
126 {
127 _lstAvailable.setModel(new DefaultComboBoxModel ());
128 _lstSelected.setModel(new DefaultComboBoxModel (_available.toArray()));
129 }
130
131 public void setSelection(ArrayList sels)
132 {
133 ArrayList avs = new ArrayList ();
134 avs.addAll(_available);
135 avs.removeAll(sels);
136 Collections.sort(avs, getComparator());
137 Collections.sort(sels, getComparator());
138 _lstAvailable.setModel(new DefaultComboBoxModel (avs.toArray()));
139 _lstSelected.setModel(new DefaultComboBoxModel (sels.toArray()));
140 }
141
142 void jbInit() throws Exception
143 {
144 this.setLayout(borderLayout1);
145 jScrollPane1.setPreferredSize(new Dimension (250, 131));
146 jScrollPane2.setPreferredSize(new Dimension (250, 131));
147 jPanel1.setLayout(verticalFlowLayout1);
148 _butAdd.setPreferredSize(new Dimension (24, 24));
149 _butAdd.addActionListener(new SelectionPanel__butAdd_actionAdapter(this));
150 verticalFlowLayout1.setHorizontalFill(false);
151 _butRemove.setPreferredSize(new Dimension (24, 24));
152 _butRemove.addActionListener(new SelectionPanel__butRemove_actionAdapter(this));
153 _lstSelected.addMouseListener(new SelectionPanel_lstSelected_mouseAdapter(this));
154 _lstAvailable.addMouseListener(new SelectionPanel_lstAvailable_mouseAdapter(this));
155 jPanel2.setLayout(borderLayout2);
156 jLabel1.setText(Messages.getString("SelectionPanel.Available")); jPanel3.setLayout(borderLayout3);
158 jLabel2.setText(Messages.getString("SelectionPanel.Selected")); jLabel3.setText(" "); _lstAvailable.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
161 jLabel4.setText(" "); _butRemoveAll.setPreferredSize(new Dimension (24, 24));
163 _butRemoveAll.addActionListener(new SelectionPanel__butRemoveAll_actionAdapter(this));
164 _butAddAll.setPreferredSize(new Dimension (24, 24));
165 _butAddAll.addActionListener(new SelectionPanel__butAddAll_actionAdapter(this));
166 this.add(jPanel1, BorderLayout.CENTER);
167 jPanel1.add(jLabel3, null);
168 jPanel1.add(_butAdd, null);
169 jPanel1.add(_butRemove, null);
170 jPanel1.add(jLabel4, null);
171 jPanel1.add(_butAddAll, null);
172 jPanel1.add(_butRemoveAll, null);
173 this.add(jPanel2, BorderLayout.WEST);
174 jPanel2.add(jScrollPane1, BorderLayout.CENTER);
175 jPanel2.add(jLabel1, BorderLayout.NORTH);
176 this.add(jPanel3, BorderLayout.EAST);
177 jPanel3.add(jScrollPane2, BorderLayout.CENTER);
178 jPanel3.add(jLabel2, BorderLayout.NORTH);
179 jScrollPane2.getViewport().add(_lstSelected, null);
180 jScrollPane1.getViewport().add(_lstAvailable, null);
181
182 _butAdd.setIcon(ModelEditor.getImageIcon("add.gif")); _butRemove.setIcon(ModelEditor.getImageIcon("remove.gif")); _butAddAll.setIcon(ModelEditor.getImageIcon("addall.gif")); _butRemoveAll.setIcon(ModelEditor.getImageIcon("removeall.gif"));
187 }
188
189 void lstSelected_mouseClicked(MouseEvent e)
190 {
191 if (e.getClickCount() > 1) moveSelected(_lstSelected, _lstAvailable);
192 }
193
194 void lstAvailable_mouseClicked(MouseEvent e)
195 {
196 if (e.getClickCount() > 1) moveSelected(_lstAvailable, _lstSelected);
197 }
198
199 protected void moveSelected(JList from, JList to)
200 {
201 DefaultComboBoxModel fromModel = (DefaultComboBoxModel ) from.getModel();
202 DefaultComboBoxModel toModel = (DefaultComboBoxModel ) to.getModel();
203
204 Object [] sels = from.getSelectedValues();
205 for (int i = 0; i < sels.length; i++)
206 {
207 fromModel.removeElement(sels[i]);
208 toModel.addElement(sels[i]);
209 }
210
211 ArrayList sortthis = new ArrayList ();
212
213 for (int i = 0; i < toModel.getSize(); i++)
214 {
215 sortthis.add(toModel.getElementAt(i));
216 }
217 Collections.sort(sortthis, getComparator());
218 to.setModel(new DefaultComboBoxModel (sortthis.toArray()));
219 }
220
221 void _butAdd_actionPerformed(ActionEvent e)
222 {
223 moveSelected(_lstAvailable, _lstSelected);
224 }
225
226 void _butRemove_actionPerformed(ActionEvent e)
227 {
228 moveSelected(_lstSelected, _lstAvailable);
229 }
230
231 void _butAddAll_actionPerformed(ActionEvent e)
232 {
233 selectAll();
234 }
235
236 void _butRemoveAll_actionPerformed(ActionEvent e)
237 {
238 selectNone();
239 }
240
241 public ArrayList getSelection()
242 {
243 ListModel model = _lstSelected.getModel();
244
245 ArrayList result = new ArrayList ();
246 for (int i = 0; i < model.getSize(); i++)
247 result.add(model.getElementAt(i));
248 return result;
249 }
250
251 public ArrayList getNegatedSelection()
252 {
253 ListModel model = _lstAvailable.getModel();
254
255 ArrayList result = new ArrayList ();
256 for (int i = 0; i < model.getSize(); i++)
257 result.add(model.getElementAt(i));
258 return result;
259 }
260 }
261
262 class SelectionPanel_lstSelected_mouseAdapter extends java.awt.event.MouseAdapter
263 {
264 SelectionPanel adaptee;
265
266 SelectionPanel_lstSelected_mouseAdapter(SelectionPanel adaptee)
267 {
268 this.adaptee = adaptee;
269 }
270
271 public void mouseClicked(MouseEvent e)
272 {
273 adaptee.lstSelected_mouseClicked(e);
274 }
275 }
276
277 class SelectionPanel_lstAvailable_mouseAdapter extends java.awt.event.MouseAdapter
278 {
279 SelectionPanel adaptee;
280
281 SelectionPanel_lstAvailable_mouseAdapter(SelectionPanel adaptee)
282 {
283 this.adaptee = adaptee;
284 }
285
286 public void mouseClicked(MouseEvent e)
287 {
288 adaptee.lstAvailable_mouseClicked(e);
289 }
290 }
291
292 class SelectionPanel__butAdd_actionAdapter implements java.awt.event.ActionListener
293 {
294 SelectionPanel adaptee;
295
296 SelectionPanel__butAdd_actionAdapter(SelectionPanel adaptee)
297 {
298 this.adaptee = adaptee;
299 }
300
301 public void actionPerformed(ActionEvent e)
302 {
303 adaptee._butAdd_actionPerformed(e);
304 }
305 }
306
307 class SelectionPanel__butRemove_actionAdapter implements java.awt.event.ActionListener
308 {
309 SelectionPanel adaptee;
310
311 SelectionPanel__butRemove_actionAdapter(SelectionPanel adaptee)
312 {
313 this.adaptee = adaptee;
314 }
315
316 public void actionPerformed(ActionEvent e)
317 {
318 adaptee._butRemove_actionPerformed(e);
319 }
320 }
321
322 class SelectionPanel__butAddAll_actionAdapter implements java.awt.event.ActionListener
323 {
324 SelectionPanel adaptee;
325
326 SelectionPanel__butAddAll_actionAdapter(SelectionPanel adaptee)
327 {
328 this.adaptee = adaptee;
329 }
330
331 public void actionPerformed(ActionEvent e)
332 {
333 adaptee._butAddAll_actionPerformed(e);
334 }
335 }
336
337 class SelectionPanel__butRemoveAll_actionAdapter implements java.awt.event.ActionListener
338 {
339 SelectionPanel adaptee;
340
341 SelectionPanel__butRemoveAll_actionAdapter(SelectionPanel adaptee)
342 {
343 this.adaptee = adaptee;
344 }
345
346 public void actionPerformed(ActionEvent e)
347 {
348 adaptee._butRemoveAll_actionPerformed(e);
349 }
350 } |
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