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23 package org.enhydra.kelp.common.xmlc;
24
25 import org.enhydra.tool.common.DialogPanel;
27 import org.enhydra.tool.common.ExtensionFilter;
28 import org.enhydra.tool.common.PathHandle;
29
30 import org.enhydra.kelp.common.Constants;
32 import org.enhydra.kelp.common.node.OtterNode;
33 import org.enhydra.kelp.common.node.OtterFileNode;
34 import org.enhydra.kelp.common.properties.XMLCParameterViewer;
35
36 import javax.swing.*;
38 import javax.swing.border.TitledBorder  ;
39 import java.awt.event.*;
40 import java.io.File ;
41 import java.awt.*;
42 import java.beans.*;
43 import java.util.ResourceBundle ;
44
45
51 public class XMLCOptionPanel extends JPanel {
52 static ResourceBundle res =
53 ResourceBundle.getBundle("org.enhydra.kelp.common.Res"); private GridBagLayout layoutMain = new GridBagLayout();
55 private OtterNode node = null;
56 private JTextField textFile = null;
57 private JButton buttonBrowse = null;
58 private LocalButtonListener buttonListener = null;
59 private TitledBorder border = null;
60 private JTextField textCommandLine = null;
61 private JLabel labelCommandLine = null;
62 private JLabel labelFile = null;
63 private JButton buttonClear = null;
64 private JButton buttonTool = null;
65
66
70 public XMLCOptionPanel() {
71 try {
72 jbInit();
73 pmInit();
74 } catch (Exception e) {
75 e.printStackTrace();
76 }
77 }
78
79
80
86 public void setEnabled(boolean b) {
87 super.setEnabled(b);
88 textCommandLine.setEnabled(b);
89 textFile.setEnabled(b);
90 buttonTool.setEnabled(b);
91 buttonBrowse.setEnabled(b);
92 buttonClear.setEnabled(b);
93 if (b) {
94 textCommandLine.setBackground(SystemColor.info);
95 textFile.setBackground(SystemColor.info);
96 } else {
97 textCommandLine.setBackground(SystemColor.text);
98 textFile.setBackground(SystemColor.text);
99 }
100 }
101
102
108 public OtterNode getNode() {
109 return node;
110 }
111
112
118 public void setNode(OtterNode n) {
119 node = n;
120 }
121
122
126 public void readProperties() {
127 String filename = null;
128 String parameters = null;
129
130 if (node == null) {
131 buttonBrowse.setEnabled(false);
132 } else {
133 buttonBrowse.setEnabled(true);
134 filename = node.getXMLCOptionFilePath();
135 parameters = node.getXMLCParameters();
136 }
137 if (filename != null) {
138 File file = new File (filename);
139
140 if (file.isFile()) {
141 textFile.setText(filename);
142 }
143 }
144 if (parameters != null) {
145 textCommandLine.setText(parameters);
146 }
147 }
148
149
153 public void writeProperties() {
154 String parameters = textCommandLine.getText().trim();
155
156 if (node != null) {
157 node.setXMLCParameters(parameters);
158 node.setXMLCOptionFilePath(getValidFilename());
159 }
160 }
161
162
168 private String getValidFilename() {
169 PathHandle path = null;
170 String returnPath = new String ();
171
172 path = PathHandle.createPathHandle(textFile.getText());
173 if (path.isFile() && path.hasExtension(Constants.TYPE_XMLC)) {
174 returnPath = path.getPath();
175 textFile.setText(path.getPath());
176 } else {
177 textFile.setText(new String ());
178 }
179 return returnPath;
180 }
181
182
188 private boolean isValidFilename() {
189 return (getValidFilename().length() > 0);
190 }
191
192
196 private void browseForFile() {
197 JFileChooser chooser;
198 ExtensionFilter filter;
199 File file;
200 String fileDir = new String ();
201 String fileName = new String ();
202
203 filter = new ExtensionFilter();
204 filter.addExtension(Constants.TYPE_XMLC);
205 filter.setDescriptionTitle(res.getString("filter_DescriptionTitle"));
206 chooser = new JFileChooser();
207 if (textFile.getText().trim().length() > 0) {
208 chooser.setCurrentDirectory(new File (textFile.getText()));
209 } else {
210 PathHandle ph = null;
211
212 if (node instanceof OtterFileNode) {
213 OtterFileNode fileNode = (OtterFileNode) node;
214 ph = PathHandle.createPathHandle(fileNode.getFilePath());
215 if (ph.isEmpty()) {
216 ph = null;
217 } else {
218 ph = ph.getParent();
219 }
220 }
221 if (ph == null) {
222 ph = PathHandle.createPathHandle(node.getProject().getRootPath());
223 }
224 chooser.setCurrentDirectory(ph.getFile());
225 }
226 chooser.setFileFilter(filter);
227 chooser.setDialogTitle(res.getString("chooser_DialogTitle"));
228 chooser.setApproveButtonText(res.getString("OK"));
229 int v = chooser.showOpenDialog(this);
230
231 this.requestFocus();
232 buttonBrowse.requestFocus();
233 if (v == JFileChooser.APPROVE_OPTION) {
234 if (chooser.getSelectedFile() == null
235 || (!chooser.getSelectedFile().isFile())) {
236 textFile.setText(new String ());
237 } else {
238 fileDir = chooser.getCurrentDirectory().toString();
239 fileDir = stripSlash(fileDir);
240 fileName = chooser.getSelectedFile().getName();
241 textFile.setText(fileDir + File.separator + fileName);
242 }
243 }
244 chooser.removeAll();
245 chooser = null;
246 }
247
248
256 private String stripSlash(String dir) {
257 String stripped = new String (dir);
258
259 if (dir != null) {
260 if (dir.length() > 0) {
261 if (dir.endsWith(File.separator)) {
262 stripped = dir.substring(0, dir.length() - 1);
263 }
264 }
265 }
266 return stripped;
267 }
268
269 private void editParameters() {
270 String params = new String ();
271 XMLCParameterViewer viewer = null;
272
273 params = textCommandLine.getText();
274 viewer = new XMLCParameterViewer();
275 viewer.setParameters(params);
276 viewer.setOwner((Dialog) getTopLevelAncestor());
277 if (viewer.showDialog() == DialogPanel.OK_OPTION) {
278 params = viewer.getParameters();
279 textCommandLine.setText(params);
280 }
281 }
282
283
287 private void pmInit() {
288 textCommandLine.setText(new String ());
289 buttonListener = new LocalButtonListener();
290 buttonBrowse.addActionListener(buttonListener);
291 buttonClear.addActionListener(buttonListener);
292 buttonTool.addActionListener(buttonListener);
293 setEnabled(true);
294 }
295
296
302 private void jbInit() throws Exception {
303 buttonBrowse =
304 (JButton) Beans.instantiate(getClass().getClassLoader(),
305 JButton.class.getName());
306 textFile = (JTextField) Beans.instantiate(getClass().getClassLoader(),
307 JTextField.class.getName());
308 border =
309 BorderFactory.createTitledBorder(res.getString("XMLC_Options"));
310 textCommandLine =
311 (JTextField) Beans.instantiate(getClass().getClassLoader(),
312 JTextField.class.getName());
313 labelCommandLine =
314 (JLabel) Beans.instantiate(getClass().getClassLoader(),
315 JLabel.class.getName());
316 labelFile = (JLabel) Beans.instantiate(getClass().getClassLoader(),
317 JLabel.class.getName());
318 buttonClear = (JButton) Beans.instantiate(getClass().getClassLoader(),
319 JButton.class.getName());
320 buttonTool = (JButton) Beans.instantiate(getClass().getClassLoader(),
321 JButton.class.getName());
322 textFile.setMinimumSize(new Dimension(100, 21));
323 textFile.setPreferredSize(new Dimension(100, 21));
324 textFile.setEditable(false);
325 buttonBrowse.setText(res.getString("Browse"));
326 labelCommandLine.setText(res.getString("labelCommandLine_Text"));
327 labelFile.setText(res.getString("labelFile_Text"));
328 buttonClear.setText(res.getString("Clear"));
329 buttonTool.setText("..."); this.setLayout(layoutMain);
331 this.setBorder(border);
332 this.add(textFile,
333 new GridBagConstraints(0, 4, 1, 1, 1.0, 0.0,
334 GridBagConstraints.WEST,
335 GridBagConstraints.HORIZONTAL,
336 new Insets(1, 2, 2, 2), 100, 0));
337 this.add(buttonBrowse,
338 new GridBagConstraints(1, 4, 1, 1, 0.0, 0.0,
339 GridBagConstraints.CENTER,
340 GridBagConstraints.NONE,
341 new Insets(1, 2, 2, 2), 0, 0));
342 this.add(labelCommandLine,
343 new GridBagConstraints(0, 1, 4, 1, 0.0, 0.0,
344 GridBagConstraints.WEST,
345 GridBagConstraints.HORIZONTAL,
346 new Insets(2, 2, 1, 2), 0, 0));
347 this.add(textCommandLine,
348 new GridBagConstraints(0, 2, 3, 1, 0.0, 0.0,
349 GridBagConstraints.WEST,
350 GridBagConstraints.HORIZONTAL,
351 new Insets(1, 2, 2, 2), 0, 0));
352 this.add(labelFile,
353 new GridBagConstraints(0, 3, 4, 1, 0.0, 0.0,
354 GridBagConstraints.WEST,
355 GridBagConstraints.HORIZONTAL,
356 new Insets(2, 2, 1, 2), 0, 0));
357 this.add(buttonClear,
358 new GridBagConstraints(2, 4, 2, 1, 0.0, 0.0,
359 GridBagConstraints.CENTER,
360 GridBagConstraints.NONE,
361 new Insets(1, 2, 2, 2), 0, 0));
362 this.add(buttonTool,
363 new GridBagConstraints(3, 2, 1, 1, 0.0, 0.0,
364 GridBagConstraints.CENTER,
365 GridBagConstraints.NONE,
366 new Insets(1, 2, 2, 2), 0, 0));
367 }
368
369 private class LocalButtonListener implements ActionListener {
371 public void actionPerformed(ActionEvent e) {
372 Object source = e.getSource();
373
374 if (source == buttonBrowse) {
375 browseForFile();
376 } else if (source == buttonClear) {
377 textFile.setText(new String ());
378 } else if (source == buttonTool) {
379 editParameters();
380 }
381 }
382
383 }
384 }
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