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1
19
20 package org.netbeans.modules.editor.options;
21
22 import java.awt.Dialog  ;
23 import java.awt.Font ;
24 import java.awt.FontMetrics ;
25 import java.awt.Graphics ;
26 import java.awt.Window ;
27 import java.awt.event.*;
28 import java.util.*;
29 import javax.swing.*;
30 import javax.swing.event.ListSelectionEvent ;
31 import javax.swing.event.ListSelectionListener ;
32 import javax.swing.table.*;
33
34 import org.openide.*;
35 import org.openide.util.NbBundle;
36 import org.openide.util.HelpCtx;
37
38
39
47
48 public class MacrosEditorPanel extends javax.swing.JPanel {
49
50 PairStringModel model;
51
52 private MacrosEditor editor;
54
55 private FontSizeTable macrosTable;
56
57
58 public MacrosEditorPanel(MacrosEditor editor) {
59 this.editor = editor;
60 model = new PairStringModel();
61 initComponents ();
62
63 macrosTable = new FontSizeTable();
64 macrosTable.setBorder(new javax.swing.border.EmptyBorder (new java.awt.Insets (8, 8, 8, 8)));
65 macrosTable.setModel(model);
66 macrosTable.setShowVerticalLines(false);
67 macrosTable.setShowHorizontalLines(false);
68 macrosTable.setSelectionMode( DefaultListSelectionModel.SINGLE_SELECTION );
69 TableColumnModel col = macrosTable.getColumnModel();
71 col.getColumn( 0 ).setMaxWidth( 3000 );
72 col.getColumn( 0 ).setPreferredWidth( 30 );
73 col.getColumn( 1 ).setMaxWidth( 7000 );
74 col.getColumn( 1 ).setPreferredWidth( 70 );
75 macrosPane.setViewportView(macrosTable);
76
77 getAccessibleContext().setAccessibleDescription(getBundleString("ACSD_MEP")); macrosTable.getAccessibleContext().setAccessibleName(getBundleString("ACSN_MEP_Table")); macrosTable.getAccessibleContext().setAccessibleDescription(getBundleString("ACSD_MEP_Table")); addButton.setMnemonic(getBundleString("MEP_Add_Mnemonic").charAt(0)); editButton.setMnemonic(getBundleString("MEP_Edit_Mnemonic").charAt(0)); removeButton.setMnemonic(getBundleString("MEP_Remove_Mnemonic").charAt(0)); addButton.getAccessibleContext().setAccessibleDescription(getBundleString("ACSD_MEP_Add")); editButton.getAccessibleContext().setAccessibleDescription(getBundleString("ACSD_MEP_Edit")); removeButton.getAccessibleContext().setAccessibleDescription(getBundleString("ACSD_MEP_Remove")); enableButtons(false);
87
88 macrosTable.registerKeyboardAction(new ActionListener() {
89 public void actionPerformed(ActionEvent evt) {
90 SwingUtilities.getAncestorOfClass(Window .class, MacrosEditorPanel.this).setVisible(false);
91 }},
92 KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0),
93 JComponent.WHEN_FOCUSED
94 );
95
96 macrosTable.getSelectionModel().addListSelectionListener(new ListSelectionListener () {
97 public void valueChanged(ListSelectionEvent e) {
98 if (e.getValueIsAdjusting()) return;
99
100 if (macrosTable.getRowCount() == 0){
102 enableButtons(false);
103 return;
104 }
105
106 ListSelectionModel lsm = (ListSelectionModel)e.getSource();
108 enableButtons(!lsm.isSelectionEmpty());
109 }
110 });
111
112 }
113
114 private void enableButtons(boolean enable){
115 editButton.setEnabled(enable);
116 removeButton.setEnabled(enable);
117 }
118
119 private String getBundleString(String s) {
120 return NbBundle.getMessage(MacrosEditorPanel.class, s);
121 }
122
123
126 public void setValue( Map m ) {
127 HashMap hm;
128 if (m != null)
129 hm = new HashMap(m);
130 else
131 hm = new HashMap();
132 if (hm.containsKey(null)) {
133 hm.remove(null);
134 }
135 model.setData( new TreeMap( hm ) );
137 if( model.getRowCount() > 0 ) macrosTable.setRowSelectionInterval( 0, 0 );
139 }
140
141
144 public Map getValue() {
145 return model.getData();
146 }
147
148
152 private void notifyEditor() {
153 if( editor != null ) editor.customEditorChange();
154 }
155
156
157 private void initComponents() { java.awt.GridBagConstraints gridBagConstraints;
159
160 macrosPane = new javax.swing.JScrollPane ();
161 addButton = new javax.swing.JButton ();
162 editButton = new javax.swing.JButton ();
163 removeButton = new javax.swing.JButton ();
164
165 setLayout(new java.awt.GridBagLayout ());
166
167 setBorder(new javax.swing.border.EmptyBorder (new java.awt.Insets (12, 12, 11, 11)));
168 gridBagConstraints = new java.awt.GridBagConstraints ();
169 gridBagConstraints.gridheight = 4;
170 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
171 gridBagConstraints.weightx = 1.0;
172 gridBagConstraints.weighty = 1.0;
173 gridBagConstraints.insets = new java.awt.Insets (0, 0, 0, 12);
174 add(macrosPane, gridBagConstraints);
175
176 addButton.setText(getBundleString( "MEP_Add" ));
177 addButton.addActionListener(new java.awt.event.ActionListener () {
178 public void actionPerformed(java.awt.event.ActionEvent evt) {
179 addButtonActionPerformed(evt);
180 }
181 });
182
183 gridBagConstraints = new java.awt.GridBagConstraints ();
184 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
185 gridBagConstraints.insets = new java.awt.Insets (0, 0, 5, 0);
186 add(addButton, gridBagConstraints);
187
188 editButton.setText(getBundleString( "MEP_Edit" ));
189 editButton.addActionListener(new java.awt.event.ActionListener () {
190 public void actionPerformed(java.awt.event.ActionEvent evt) {
191 editButtonActionPerformed(evt);
192 }
193 });
194
195 gridBagConstraints = new java.awt.GridBagConstraints ();
196 gridBagConstraints.gridx = 1;
197 gridBagConstraints.gridy = 1;
198 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
199 gridBagConstraints.insets = new java.awt.Insets (0, 0, 5, 0);
200 add(editButton, gridBagConstraints);
201
202 removeButton.setText(getBundleString( "MEP_Remove" ));
203 removeButton.addActionListener(new java.awt.event.ActionListener () {
204 public void actionPerformed(java.awt.event.ActionEvent evt) {
205 removeButtonActionPerformed(evt);
206 }
207 });
208
209 gridBagConstraints = new java.awt.GridBagConstraints ();
210 gridBagConstraints.gridx = 1;
211 gridBagConstraints.gridy = 2;
212 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
213 add(removeButton, gridBagConstraints);
214
215 }
217 private void addButtonActionPerformed (java.awt.event.ActionEvent evt) { String [] macro = getMacro( null );
219 if( macro == null ) return;
221 int index = model.putPair( macro ); macrosTable.setRowSelectionInterval( index, index );
223 notifyEditor();
224 }
226 private void editButtonActionPerformed (java.awt.event.ActionEvent evt) { int index = macrosTable.getSelectedRow();
228 if( index != -1 ) { String [] pair = model.getPair( index );
230 pair = getMacro( pair );
231 if( pair != null ) {
232 model.removePair( index );
233 index = model.putPair( pair );
234 macrosTable.setRowSelectionInterval( index, index );
235 notifyEditor();
236 }
237 }
238 }
240 private void removeButtonActionPerformed (java.awt.event.ActionEvent evt) { int index = macrosTable.getSelectedRow();
242 if( index != -1 ) { model.removePair( index );
244 if( index >= model.getRowCount() ) index--;
245 if( index >= 0 ) macrosTable.setRowSelectionInterval( index, index );
246 notifyEditor();
247 }
248 }
250
256 private String [] getMacro( String [] macro ) {
257 MacroInputPanel input = new MacroInputPanel();
258 HelpCtx.setHelpIDString( input, (HelpCtx.findHelp(this) != null ? HelpCtx.findHelp(this).getHelpID() : null) );
260 if( macro != null ) input.setMacro( macro );
262 DialogDescriptor dd = new DialogDescriptor ( input, getBundleString( "MEP_EnterMacro" ) ); Dialog dial = org.openide.DialogDisplayer.getDefault().createDialog(dd);
264 input.requestFocus(); dial.setVisible(true);
267 if( dd.getValue() == DialogDescriptor.OK_OPTION ) {
268 String [] retVal = input.getMacro();
269 if( ! "".equals( retVal[0] ) ) { int existingKeyPosition = model.containsKey(retVal[0]);
271
272 if (existingKeyPosition >= 0){
273 if ( macro!=null && macro[0].equals(retVal[0]) ) return retVal;
275
276 String [] existingPair = model.getPair(existingKeyPosition);
277 NotifyDescriptor NDConfirm = new NotifyDescriptor.Confirmation(
278 NbBundle.getMessage(MacrosEditorPanel.class, "MEP_Overwrite", retVal[0] ),
279 NotifyDescriptor.YES_NO_OPTION,
280 NotifyDescriptor.WARNING_MESSAGE
281 );
282
283 org.openide.DialogDisplayer.getDefault().notify(NDConfirm);
284 if (NDConfirm.getValue()!=NDConfirm.YES_OPTION){
285 return null;
286 }
287 }
288 return retVal;
289 }
290 }
291 return null; }
293
294
295 private javax.swing.JButton addButton;
297 private javax.swing.JButton editButton;
298 private javax.swing.JScrollPane macrosPane;
299 private javax.swing.JButton removeButton;
300
302
303
307 private class PairStringModel extends javax.swing.table.AbstractTableModel {
308
309 String [] columns = { getBundleString( "MEP_MacroTitle" ), getBundleString( "MEP_ExpandTitle" ) };
312 TreeMap data;
313 String [] keys;
314
315 public PairStringModel() {
316 data = new TreeMap();
317 keys = new String [0];
318 }
319
320 public void setData( TreeMap data ) {
321 this.data = data;
322 updateKeys();
323 }
324
325 private void updateKeys() {
326 keys = (String [])data.keySet().toArray( new String [0] );
327 fireTableDataChanged(); }
329
330 public TreeMap getData() {
331 return data;
332 }
333
334 public int getRowCount() {
335 return keys.length;
336 }
337
338 public int getColumnCount() {
339 return 2;
340 }
341
342 public String getColumnName(int column) {
343 return columns[column];
344 }
345
346 public Object getValueAt(int row, int column) {
347 if( column == 0 ) return keys[row];
348 else return data.get( keys[row] );
349 }
350
351 public int putPair( String [] pair ) {
352 data.put( pair[0], pair[1] );
353 updateKeys();
354 return Arrays.binarySearch( keys, pair[0] ); }
356
357 public void removePair( int row ) {
358 data.remove( getValueAt( row, 0 ) );
359 updateKeys();
360 }
361
362 public String [] getPair( int row ) {
363 String key = (String )getValueAt( row, 0 );
364 String [] retVal = { key, (String )data.get( key ) };
365 return retVal;
366 }
367
368 public int containsKey( String key ){
369 return Arrays.binarySearch( keys, key );
370 }
371
372 }
373
374 private final class FontSizeTable extends JTable{
375
376 private boolean needCalcRowHeight = true;
377
378 public void updateUI() {
379 super.updateUI();
380 needCalcRowHeight = true;
381 }
382
383 public void paint(Graphics g) {
384 if (needCalcRowHeight) {
385 calcRowHeight(g);
386 }
387 super.paint(g);
388 }
389
390
394 private void calcRowHeight(Graphics g) {
395 Font f = getFont();
396 FontMetrics fm = g.getFontMetrics(f);
397 int rowHeight = fm.getHeight();
398 needCalcRowHeight = false;
399 setRowHeight(rowHeight);
400 }
401
402 }
403
404 }
405 |
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