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1
11 package org.eclipse.pde.internal.ui.launcher;
12
13 import java.util.HashMap  ;
14 import java.util.Map ;
15 import java.util.StringTokenizer ;
16 import java.util.TreeMap ;
17 import java.util.TreeSet ;
18
19 import org.eclipse.core.runtime.CoreException;
20 import org.eclipse.debug.core.ILaunchConfiguration;
21 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
22 import org.eclipse.jface.viewers.CheckStateChangedEvent;
23 import org.eclipse.jface.viewers.ILabelProvider;
24 import org.eclipse.pde.core.plugin.IPluginModelBase;
25 import org.eclipse.pde.internal.core.PDECore;
26 import org.eclipse.pde.internal.ui.PDELabelProvider;
27 import org.eclipse.pde.internal.ui.PDEUIMessages;
28 import org.eclipse.pde.internal.ui.elements.NamedElement;
29 import org.eclipse.pde.ui.launcher.EquinoxPluginsTab;
30 import org.eclipse.pde.ui.launcher.IPDELauncherConstants;
31 import org.eclipse.swt.SWT;
32 import org.eclipse.swt.custom.CCombo;
33 import org.eclipse.swt.custom.TreeEditor;
34 import org.eclipse.swt.events.ModifyEvent;
35 import org.eclipse.swt.events.ModifyListener;
36 import org.eclipse.swt.events.SelectionAdapter;
37 import org.eclipse.swt.events.SelectionEvent;
38 import org.eclipse.swt.graphics.Image;
39 import org.eclipse.swt.widgets.Composite;
40 import org.eclipse.swt.widgets.Control;
41 import org.eclipse.swt.widgets.Spinner;
42 import org.eclipse.swt.widgets.Tree;
43 import org.eclipse.swt.widgets.TreeColumn;
44 import org.eclipse.swt.widgets.TreeItem;
45 import org.eclipse.swt.widgets.Widget;
46
47 public class EquinoxPluginBlock extends AbstractPluginBlock {
48
49 class EquinoxLabelProvider extends PDELabelProvider {
50 public Image getColumnImage(Object obj, int index) {
51 return index == 0 ? super.getColumnImage(obj, index) : null;
52 }
53 public String getColumnText(Object obj, int index) {
54 switch (index) {
55 case 0:
56 return super.getColumnText(obj, index);
57 default:
58 return ""; }
60 }
61 }
62
63 public EquinoxPluginBlock(EquinoxPluginsTab tab) {
64 super(tab);
65 }
66
67 protected void createPluginViewer(Composite composite) {
68 super.createPluginViewer(composite);
69 Tree tree = fPluginTreeViewer.getTree();
70
71 TreeColumn column1 = new TreeColumn(tree, SWT.LEFT);
72 column1.setText(PDEUIMessages.EquinoxPluginBlock_pluginsColumn);
73 column1.setWidth(300);
74
75 TreeColumn column2 = new TreeColumn(tree, SWT.CENTER);
76 column2.setText(PDEUIMessages.EquinoxPluginBlock_levelColumn);
77 column2.setWidth(80);
78
79 TreeColumn column3 = new TreeColumn(tree, SWT.CENTER);
80 column3.setText(PDEUIMessages.EquinoxPluginBlock_autoColumn);
81 column3.setWidth(80);
82 tree.setHeaderVisible(true);
83
84 createEditors();
85 }
86
87 private void createEditors() {
88 final Tree tree = fPluginTreeViewer.getTree();
89
90 final TreeEditor editor1 = new TreeEditor(tree);
91 editor1.horizontalAlignment = SWT.CENTER;
92 editor1.minimumWidth = 60;
93
94 final TreeEditor editor2 = new TreeEditor(tree);
95 editor2.horizontalAlignment = SWT.CENTER;
96 editor2.grabHorizontal = true;
97 editor2.minimumWidth = 60;
98
99 tree.addSelectionListener(new SelectionAdapter() {
100 public void widgetSelected(SelectionEvent e) {
101 Control oldEditor = editor1.getEditor();
103 if (oldEditor != null)
104 oldEditor.dispose();
105
106 oldEditor = editor2.getEditor();
107 if (oldEditor != null)
108 oldEditor.dispose();
109
110 final TreeItem item = (TreeItem) e.item;
112 if (!isEditable(item))
113 return;
114
115 final Spinner spinner = new Spinner(tree, SWT.BORDER);
116 spinner.setMinimum(0);
117 String level = item.getText(1);
118 int defaultLevel = level.length() == 0 || "default".equals(level) ? 0 : Integer.parseInt(level); spinner.setSelection(defaultLevel);
120 spinner.addModifyListener(new ModifyListener() {
121 public void modifyText(ModifyEvent e) {
122 if (item.getChecked()) {
123 int selection = spinner.getSelection();
124 item.setText(1, selection == 0
125 ? "default" : Integer.toString(selection));
127 fTab.updateLaunchConfigurationDialog();
128 }
129 }
130 });
131 editor1.setEditor(spinner, item, 1);
132
133 final CCombo combo = new CCombo(tree, SWT.BORDER | SWT.READ_ONLY);
134 combo.setItems(new String [] { "default", Boolean.toString(true), Boolean.toString(false) }); combo.setText(item.getText(2));
136 combo.pack();
137 combo.addSelectionListener(new SelectionAdapter() {
138 public void widgetSelected(SelectionEvent e) {
139 if (item.getChecked()) {
140 item.setText(2, combo.getText());
141 fTab.updateLaunchConfigurationDialog();
142 }
143 }
144 });
145 editor2.setEditor(combo, item, 2);
146
147 }
148 });
149 }
150
151 private boolean isEditable(TreeItem item) {
152 Object obj = item.getData();
153 if (obj instanceof IPluginModelBase) {
154 IPluginModelBase model = (IPluginModelBase)obj;
155 if (!"org.eclipse.osgi".equals(model.getPluginBase().getId())) return fPluginTreeViewer.getChecked(model);
157 }
158 return false;
159 }
160
161 protected ILabelProvider getLabelProvider() {
162 return new EquinoxLabelProvider();
163 }
164
165 protected void savePluginState(ILaunchConfigurationWorkingCopy config) {
166 Object [] selected = fPluginTreeViewer.getCheckedElements();
167 StringBuffer wBuffer = new StringBuffer ();
168 StringBuffer tBuffer = new StringBuffer ();
169 for (int i = 0; i < selected.length; i++) {
170 if (selected[i] instanceof IPluginModelBase) {
171 IPluginModelBase model = (IPluginModelBase)selected[i];
172 String id = model.getPluginBase().getId();
173 TreeItem item = (TreeItem)fPluginTreeViewer.testFindItem(model);
174 if (model.getUnderlyingResource() == null) {
175 appendToBuffer(tBuffer, id, item);
176 } else {
177 appendToBuffer(wBuffer, id, item);
178 }
179 }
180 }
181 config.setAttribute(IPDELauncherConstants.WORKSPACE_BUNDLES,
182 wBuffer.length() == 0 ? (String )null : wBuffer.toString());
183 config.setAttribute(IPDELauncherConstants.TARGET_BUNDLES,
184 tBuffer.length() == 0 ? (String )null : tBuffer.toString());
185
186 StringBuffer buffer = new StringBuffer ();
187 if (fAddWorkspaceButton.getSelection()) {
188 for (int i = 0; i < fWorkspaceModels.length; i++) {
189 if (!fPluginTreeViewer.getChecked(fWorkspaceModels[i])) {
190 if (buffer.length() > 0)
191 buffer.append(","); buffer.append(fWorkspaceModels[i].getPluginBase().getId());
193 }
194 }
195 }
196 config.setAttribute(IPDELauncherConstants.DESELECTED_WORKSPACE_PLUGINS,
197 buffer.length() > 0 ? buffer.toString() : (String )null);
198 }
199
200 private void appendToBuffer(StringBuffer buffer, String id, TreeItem item) {
201 if (buffer.length() > 0)
202 buffer.append(","); buffer.append(id);
204 buffer.append("@"); buffer.append(item.getText(1));
206 buffer.append(":"); buffer.append(item.getText(2));
208 }
209
210 private static Map retrieveMap(ILaunchConfiguration configuration, String attribute) {
211 Map map = new TreeMap ();
212 try {
213 String value = configuration.getAttribute(attribute, ""); StringTokenizer tok = new StringTokenizer (value, ","); while (tok.hasMoreTokens()) {
216 String token = tok.nextToken();
217 int index = token.indexOf('@');
218 map.put(token.substring(0, index), token.substring(index + 1));
219 }
220 } catch (CoreException e) {
221 }
222 return map;
223 }
224
225 public static Map retrieveTargetMap(ILaunchConfiguration configuration) {
226 return retrieveMap(configuration, IPDELauncherConstants.TARGET_BUNDLES);
227 }
228
229 public static Map retrieveWorkspaceMap(ILaunchConfiguration configuration) throws CoreException {
230 Map map = retrieveMap(configuration, IPDELauncherConstants.WORKSPACE_BUNDLES);
231 if (configuration.getAttribute(IPDELauncherConstants.AUTOMATIC_ADD, true)) {
232 TreeSet deselectedPlugins = LaunchPluginValidator.parsePlugins(configuration, IPDELauncherConstants.DESELECTED_WORKSPACE_PLUGINS);
233 IPluginModelBase[] models = PDECore.getDefault().getModelManager().getWorkspaceModels();
234 for (int i = 0; i < models.length; i++) {
235 String id = models[i].getPluginBase().getId();
236 if (id != null && !map.containsKey(id) && !deselectedPlugins.contains(id)) {
237 map.put(id, "default:default"); }
239 }
240 }
241 return map;
242 }
243
244 public void initializeFrom(ILaunchConfiguration configuration) throws CoreException {
245 super.initializeFrom(configuration);
246 initWorkspacePluginsState(configuration);
247 initExternalPluginsState(configuration);
248 updateCounter();
249 }
250
251 private void initExternalPluginsState(ILaunchConfiguration configuration)
252 throws CoreException {
253 fNumExternalChecked = 0;
254 fPluginTreeViewer.setSubtreeChecked(fExternalPlugins, false);
255
256 Map map = retrieveTargetMap(configuration);
257 for (int i = 0; i < fExternalModels.length; i++) {
258 IPluginModelBase model = fExternalModels[i];
259 if (map.containsKey(model.getPluginBase().getId())) {
260 if (fPluginTreeViewer.setChecked(model, true)) {
261 fNumExternalChecked += 1;
262 setText(model, (String )map.get(model.getPluginBase().getId()));
263 }
264 }
265 }
266
267 resetGroup(fExternalPlugins);
268 fPluginTreeViewer.setChecked(fExternalPlugins, fNumExternalChecked > 0);
269 fPluginTreeViewer.setGrayed(fExternalPlugins, fNumExternalChecked > 0
270 && fNumExternalChecked < fExternalModels.length);
271 }
272
273 private void resetGroup(NamedElement group) {
274 Widget widget = fPluginTreeViewer.testFindItem(group);
275 if (widget instanceof TreeItem) {
276 TreeItem[] items = ((TreeItem)widget).getItems();
277 for (int i = 0; i < items.length; i++) {
278 if (!items[i].getChecked()) {
279 resetText(items[i]);
280 }
281 }
282 }
283 }
284
285 private void initWorkspacePluginsState(ILaunchConfiguration configuration)
286 throws CoreException {
287 fNumWorkspaceChecked = 0;
288 fPluginTreeViewer.setSubtreeChecked(fWorkspacePlugins, false);
289
290 Map map = retrieveWorkspaceMap(configuration);
291 for (int i = 0; i < fWorkspaceModels.length; i++) {
292 IPluginModelBase model = fWorkspaceModels[i];
293 String id = model.getPluginBase().getId();
294 if (id != null && map.containsKey(id)) {
295 if (fPluginTreeViewer.setChecked(model, true)) {
296 fNumWorkspaceChecked += 1;
297 setText(model, (String )map.get(model.getPluginBase().getId()));
298 }
299 }
300 }
301
302 resetGroup(fWorkspacePlugins);
303
304 fPluginTreeViewer.setChecked(fWorkspacePlugins, fNumWorkspaceChecked > 0);
305 fPluginTreeViewer.setGrayed(
306 fWorkspacePlugins,
307 fNumWorkspaceChecked > 0 && fNumWorkspaceChecked < fWorkspaceModels.length);
308 }
309
310 protected void handleGroupStateChanged(Object group, boolean checked) {
311 super.handleGroupStateChanged(group, checked);
312 Widget item = fPluginTreeViewer.testFindItem(group);
313 if (item instanceof TreeItem) {
314 TreeItem[] items = ((TreeItem)item).getItems();
315 for (int i = 0; i < items.length; i++) {
316 TreeItem child = items[i];
317 if (child.getChecked() == (child.getText(1).length() == 0))
318 resetText(items[i]);
319 }
320 }
321 }
322
323 protected void handleCheckStateChanged(CheckStateChangedEvent event) {
324 super.handleCheckStateChanged(event);
325 resetText((IPluginModelBase)event.getElement());
326 }
327
328 protected void setChecked(IPluginModelBase model, boolean checked) {
329 super.setChecked(model, checked);
330 resetText(model);
331 }
332
333 protected void setCheckedElements(Object [] checked) {
334 super.setCheckedElements(checked);
335 updateGroup(fWorkspacePlugins);
336 updateGroup(fExternalPlugins);
337 }
338
339 private void updateGroup(Object group) {
340 Widget item = fPluginTreeViewer.testFindItem(group);
341 if (item instanceof TreeItem) {
342 TreeItem[] items = ((TreeItem)item).getItems();
343 for (int i = 0; i < items.length; i++) {
344 TreeItem child = items[i];
345 if (child.getChecked() == (child.getText(1).length() == 0))
346 resetText(items[i]);
347 }
348 }
349 }
350
351 private void setText(IPluginModelBase model, String value) {
352 Widget widget = fPluginTreeViewer.testFindItem(model);
353 if (widget instanceof TreeItem) {
354 TreeItem item = (TreeItem)widget;
355 int index = value == null ? -1 : value.indexOf(':');
356 item.setText(1, index == -1 ? "" : value.substring(0, index)); item.setText(2, index == -1 ? "" : value.substring(index + 1)); }
359 }
360
361 private void resetText(IPluginModelBase model) {
362 Widget widget = fPluginTreeViewer.testFindItem(model);
363 if (widget instanceof TreeItem) {
364 resetText((TreeItem)widget);
365 }
366 }
367
368 private void resetText(TreeItem item) {
369 if (item.getChecked()) {
370 IPluginModelBase model = (IPluginModelBase)item.getData();
371 boolean isSystemBundle = "org.eclipse.osgi".equals(model.getPluginBase().getId()); if (!"default".equals(item.getText(1))) item.setText(1, isSystemBundle ? "" : "default"); if (!"default".equals(item.getText(2))) item.setText(2, isSystemBundle ? "" : "default"); } else {
377 if (item.getText(1).length() > 0)
378 item.setText(1, ""); if (item.getText(2).length() > 0)
380 item.setText(2, ""); }
382 }
383
384 protected void handleRestoreDefaults() {
385 Object [] selected = fPluginTreeViewer.getCheckedElements();
386 for (int i = 0; i < selected.length; i++) {
387 if (selected[i] instanceof IPluginModelBase) {
388 resetText((IPluginModelBase)selected[i]);
389 }
390 }
391 }
392
393 public void setDefaults(ILaunchConfigurationWorkingCopy config) {
394 super.setDefaults(config);
395 EquinoxLaunchShortcut.initializePluginState(config,
396 PDECore.getDefault().getModelManager().getWorkspaceModels());
397 }
398
399 protected PluginValidationOperation createValidationOperation() {
400 return new PluginValidationOperation(getPluginsToValidate());
401 }
402
403 protected IPluginModelBase[] getPluginsToValidate() {
404 if (!fPluginTreeViewer.getTree().isEnabled())
405 return PDECore.getDefault().getModelManager().getPlugins();
406
407 Map map = new HashMap ();
408 Object [] objects = fPluginTreeViewer.getCheckedElements();
409 for (int i = 0; i < objects.length; i++) {
410 if (objects[i] instanceof IPluginModelBase) {
411 IPluginModelBase model = (IPluginModelBase)objects[i];
412 String id = model.getPluginBase().getId();
413 if (id == null)
414 continue;
415 if (!map.containsKey(id) || model.getUnderlyingResource() != null)
416 map.put(id, model);
417 }
418 }
419 return (IPluginModelBase[])map.values().toArray(new IPluginModelBase[map.size()]);
420 }
421
422 protected int getTreeViewerStyle() {
423 return super.getTreeViewerStyle() | SWT.FULL_SELECTION;
424 }
425
426
427 }
428 |
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