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1
11 package org.eclipse.team.internal.ccvs.ui;
12
13 import java.lang.reflect.InvocationTargetException  ;
14 import java.util.ArrayList ;
15 import java.util.List ;
16
17 import org.eclipse.core.resources.IProject;
18 import org.eclipse.core.runtime.IAdaptable;
19 import org.eclipse.core.runtime.IProgressMonitor;
20 import org.eclipse.jface.dialogs.*;
21 import org.eclipse.jface.dialogs.Dialog;
22 import org.eclipse.jface.operation.IRunnableWithProgress;
23 import org.eclipse.jface.util.PropertyChangeEvent;
24 import org.eclipse.jface.viewers.*;
25 import org.eclipse.osgi.util.NLS;
26 import org.eclipse.swt.SWT;
27 import org.eclipse.swt.events.SelectionAdapter;
28 import org.eclipse.swt.events.SelectionEvent;
29 import org.eclipse.swt.layout.GridData;
30 import org.eclipse.swt.layout.GridLayout;
31 import org.eclipse.swt.widgets.*;
32 import org.eclipse.team.core.RepositoryProvider;
33 import org.eclipse.team.core.TeamException;
34 import org.eclipse.team.internal.ccvs.core.*;
35 import org.eclipse.team.internal.ccvs.core.resources.CVSWorkspaceRoot;
36 import org.eclipse.team.internal.ccvs.core.syncinfo.FolderSyncInfo;
37 import org.eclipse.ui.PlatformUI;
38 import org.eclipse.ui.model.WorkbenchContentProvider;
39 import org.eclipse.ui.model.WorkbenchLabelProvider;
40
41 public class CVSProjectPropertiesPage extends CVSPropertiesPage {
42 IProject project;
43 ICVSRepositoryLocation oldLocation;
44 ICVSRepositoryLocation newLocation = null;
45
46 private static final int TABLE_HEIGHT_HINT = 150;
47
48 Text methodText;
50 Text userText;
51 Text hostText;
52 Text pathText;
53 Text moduleText;
54 Text portText;
55 Text tagText;
56 private Button fetchButton;
57 private Button watchEditButton;
58
59 IUserInfo info;
60 CVSTeamProvider provider;
61 private boolean fetch;
62 private boolean watchEdit;
63
64 public static boolean isCompatible(ICVSRepositoryLocation location, ICVSRepositoryLocation oldLocation) {
65 if (!location.getHost().equals(oldLocation.getHost())) return false;
66 if (!location.getRootDirectory().equals(oldLocation.getRootDirectory())) return false;
67 if (location.equals(oldLocation)) return false;
68 return true;
69 }
70
71 private class RepositorySelectionDialog extends Dialog {
72 ICVSRepositoryLocation[] allLocations;
73 ICVSRepositoryLocation[] compatibleLocatons;
74 ICVSRepositoryLocation selectedLocation;
75
76 TableViewer viewer;
77 Button okButton;
78 boolean showCompatible = true;
79
80 public RepositorySelectionDialog(Shell shell, ICVSRepositoryLocation oldLocation) {
81 super(shell);
82 initialize(oldLocation);
83 }
84 private void initialize(ICVSRepositoryLocation oldLocation) {
85 allLocations = CVSUIPlugin.getPlugin().getRepositoryManager().getKnownRepositoryLocations();
86 List locations = new ArrayList ();
87 for (int i = 0; i < allLocations.length; i++) {
88 ICVSRepositoryLocation location = allLocations[i];
89 if (isCompatible(location, oldLocation)) {
90 locations.add(location);
91 }
92 }
93 compatibleLocatons = (ICVSRepositoryLocation[]) locations.toArray(new ICVSRepositoryLocation[locations.size()]);
94 }
95 protected void createButtonsForButtonBar(Composite parent) {
96 okButton = createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);
98 okButton.setEnabled(false);
99 createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);
100 }
101 protected Control createDialogArea(Composite parent) {
102 parent.getShell().setText(CVSUIMessages.CVSProjectPropertiesPage_Select_a_Repository_1);
103 Composite composite = (Composite) super.createDialogArea(parent);
104
105 createLabel(composite, CVSUIMessages.CVSProjectPropertiesPage_Select_a_CVS_repository_location_to_share_the_project_with__2, 1);
106 Table table = new Table(composite, SWT.SINGLE | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
107 GridData data = new GridData(GridData.FILL_HORIZONTAL);
108 data.heightHint = TABLE_HEIGHT_HINT;
109 table.setLayoutData(data);
110 viewer = new TableViewer(table);
111 viewer.setLabelProvider(new WorkbenchLabelProvider());
112 viewer.setContentProvider(new WorkbenchContentProvider() {
113 public Object [] getElements(Object inputElement) {
114 if (showCompatible) {
115 return compatibleLocatons;
116 } else {
117 return allLocations;
118 }
119 }
120 });
121 viewer.addSelectionChangedListener(new ISelectionChangedListener() {
122 public void selectionChanged(SelectionChangedEvent event) {
123 IStructuredSelection selection = (IStructuredSelection)event.getSelection();
124 if (selection.isEmpty()) {
125 selectedLocation = null;
126 okButton.setEnabled(false);
127 } else {
128 selectedLocation = (ICVSRepositoryLocation)selection.getFirstElement();
129 okButton.setEnabled(true);
130 }
131 }
132 });
133 viewer.addDoubleClickListener(new IDoubleClickListener() {
134 public void doubleClick(DoubleClickEvent event) {
135 okPressed();
136 }
137 });
138 viewer.setInput(compatibleLocatons);
139
140 final Button compatibleButton = createCheckBox(composite, CVSUIMessages.CVSProjectPropertiesPage_31);
141 compatibleButton.setSelection(showCompatible);
142 compatibleButton.addSelectionListener(new SelectionAdapter() {
143 public void widgetSelected(SelectionEvent e) {
144 showCompatible = compatibleButton.getSelection();
145 viewer.refresh();
146 }
147 });
148
149 Dialog.applyDialogFont(parent);
150
151 return composite;
152 }
153 protected void cancelPressed() {
154 selectedLocation = null;
155 super.cancelPressed();
156 }
157 public ICVSRepositoryLocation getLocation() {
158 return selectedLocation;
159 }
160 }
161
162
165 protected Control createContents(Composite parent) {
166 initialize();
167
168 Composite composite = new Composite(parent, SWT.NULL);
169 composite.setLayoutData(new GridData(GridData.FILL_BOTH));
170 GridLayout layout = new GridLayout();
171 layout.numColumns = 2;
172 composite.setLayout(layout);
173
174 Label label = createLabel(composite, CVSUIMessages.CVSProjectPropertiesPage_connectionType, 1);
175 methodText = createReadOnlyText(composite, "", 1);
177 label = createLabel(composite, CVSUIMessages.CVSProjectPropertiesPage_user, 1);
178 userText = createReadOnlyText(composite, "", 1);
180 label = createLabel(composite, CVSUIMessages.CVSRepositoryLocationPropertySource_host, 1);
181 hostText = createReadOnlyText(composite, "", 1);
183 label = createLabel(composite, CVSUIMessages.CVSPropertiesPage_port, 1);
184 portText = createReadOnlyText(composite, "", 1);
186 label = createLabel(composite, CVSUIMessages.CVSRepositoryLocationPropertySource_root, 1);
187 pathText = createReadOnlyText(composite, "", 1);
189 label = createLabel(composite, CVSUIMessages.CVSPropertiesPage_module, 1);
190 moduleText = createReadOnlyText(composite, "", 1);
192 label = createLabel(composite, CVSUIMessages.CVSPropertiesPage_tag, 1);
193 tagText = createReadOnlyText(composite, "", 1);
195 createLabel(composite, "", 1);
197 fetchButton = createCheckBox(composite, CVSUIMessages.CVSProjectPropertiesPage_fetchAbsentDirectoriesOnUpdate);
199 fetchButton.addListener(SWT.Selection, new Listener() {
200 public void handleEvent(Event event) {
201 fetch = fetchButton.getSelection();
202 }
203 });
204
205 watchEditButton = createCheckBox(composite, CVSUIMessages.CVSProjectPropertiesPage_configureForWatchEdit);
207 watchEditButton.addListener(SWT.Selection, new Listener() {
208 public void handleEvent(Event event) {
209 watchEdit = watchEditButton.getSelection();
210 }
211 });
212
213 createLabel(composite, "", 1); createLabel(composite, "", 1); createLabel(composite, "", 1); createLabel(composite, "", 1);
218 label = new Label(composite, SWT.WRAP);
219 label.setText(CVSUIMessages.CVSProjectPropertiesPage_You_can_change_the_sharing_of_this_project_to_another_repository_location__However__this_is_only_possible_if_the_new_location_is___compatible____on_the_same_host_with_the_same_repository_path___1);
220 GridData data = new GridData(GridData.FILL_HORIZONTAL);
221 data.widthHint = 200;
222 data.horizontalSpan = 2;
223 label.setLayoutData(data);
224
225 Button changeButton = new Button(composite, SWT.PUSH);
226 changeButton.setText(CVSUIMessages.CVSProjectPropertiesPage_Change_Sharing_5);
227 changeButton.addListener(SWT.Selection, new Listener() {
228 public void handleEvent(Event e) {
229 RepositorySelectionDialog dialog = new RepositorySelectionDialog(getShell(), oldLocation);
230 dialog.open();
231 ICVSRepositoryLocation location = dialog.getLocation();
232 if (location == null) return;
233 newLocation = location;
234 initializeValues(newLocation);
235 }
236 });
237
238 initializeValues(oldLocation);
239 PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IHelpContextIds.PROJECT_PROPERTY_PAGE);
240 Dialog.applyDialogFont(parent);
241 return composite;
242 }
243
251 protected Label createLabel(Composite parent, String text, int span) {
252 Label label = new Label(parent, SWT.LEFT);
253 label.setText(text);
254 GridData data = new GridData();
255 data.horizontalSpan = span;
256 data.horizontalAlignment = GridData.FILL;
257 label.setLayoutData(data);
258 return label;
259 }
260
268 protected Text createReadOnlyText(Composite parent, String text, int span) {
269 Text txt = new Text(parent, SWT.LEFT | SWT.READ_ONLY);
270 txt.setText(text);
271 GridData data = new GridData();
272 data.horizontalSpan = span;
273 data.horizontalAlignment = GridData.FILL;
274 txt.setLayoutData(data);
275 return txt;
276 }
277
284 protected Button createCheckBox(Composite group, String label) {
285 Button button = new Button(group, SWT.CHECK | SWT.LEFT);
286 button.setText(label);
287 GridData data = new GridData();
288 data.horizontalSpan = 2;
289 button.setLayoutData(data);
290 return button;
291 }
292
295 private void initialize() {
296 project = null;
298 IAdaptable element = getElement();
299 if (element instanceof IProject) {
300 project = (IProject)element;
301 } else {
302 Object adapter = element.getAdapter(IProject.class);
303 if (adapter instanceof IProject) {
304 project = (IProject)adapter;
305 }
306 }
307 provider = (CVSTeamProvider)RepositoryProvider.getProvider(project, CVSProviderPlugin.getTypeId());
309 if (provider == null) return;
310 CVSWorkspaceRoot cvsRoot = provider.getCVSWorkspaceRoot();
311 try {
312 oldLocation = cvsRoot.getRemoteLocation();
313 fetch = provider.getFetchAbsentDirectories();
314 watchEdit = provider.isWatchEditEnabled();
315 } catch (TeamException e) {
316 handle(e);
317 }
318 }
319
322 private void initializeValues(ICVSRepositoryLocation location) {
323 if (provider == null) return;
324 CVSWorkspaceRoot cvsRoot = provider.getCVSWorkspaceRoot();
325 ICVSFolder folder = cvsRoot.getLocalRoot();
326
327 try {
328 if (!folder.isCVSFolder()) return;
329 methodText.setText(location.getMethod().getName());
330 info = location.getUserInfo(true);
331 userText.setText(info.getUsername());
332 hostText.setText(location.getHost());
333 int port = location.getPort();
334 if (port == ICVSRepositoryLocation.USE_DEFAULT_PORT) {
335 portText.setText(CVSUIMessages.CVSPropertiesPage_defaultPort);
336 } else {
337 portText.setText("" + port); }
339 pathText.setText(location.getRootDirectory());
340 FolderSyncInfo syncInfo = folder.getFolderSyncInfo();
341 if (syncInfo == null) return;
342 String label = syncInfo.getRepository();
343 if (label.equals(FolderSyncInfo.VIRTUAL_DIRECTORY)) {
344 label = NLS.bind(CVSUIMessages.CVSPropertiesPage_virtualModule, new String [] { label });
345 }
346 moduleText.setText(label);
347 fetchButton.setSelection(fetch);
348 watchEditButton.setSelection(watchEdit);
349 } catch (TeamException e) {
350 handle(e);
351 }
352
353 initializeTag();
354 }
355
356 private void initializeTag() {
357 provider = (CVSTeamProvider)RepositoryProvider.getProvider(project, CVSProviderPlugin.getTypeId());
358 if (provider == null) return;
359 try {
360 ICVSFolder local = CVSWorkspaceRoot.getCVSFolderFor(project);
361 CVSTag tag = local.getFolderSyncInfo().getTag();
362
363 tagText.setText(getTagLabel(tag));
364
365 } catch (TeamException e) {
366 handle(e);
367 }
368 }
369
372 public boolean performOk() {
373 final boolean[] changeReadOnly = { false };
374 try {
375 if (fetch != provider.getFetchAbsentDirectories())
376 provider.setFetchAbsentDirectories(fetch);
377 if (watchEdit != provider.isWatchEditEnabled()) {
378 provider.setWatchEditEnabled(watchEdit);
379 changeReadOnly[0] = true;
380 }
381 } catch (CVSException e) {
382 handle(e);
383 }
384 if (newLocation == null && !changeReadOnly[0]) {
385 return true;
386 }
387 try {
388 if (newLocation != null && !isCompatible(newLocation, oldLocation)) {
389 if (!MessageDialog.openQuestion(getShell(), CVSUIMessages.CVSProjectPropertiesPage_32, CVSUIMessages.CVSProjectPropertiesPage_33)) { return false;
391 }
392 }
393 new ProgressMonitorDialog(getShell()).run(true, true, new IRunnableWithProgress() {
394 public void run(IProgressMonitor monitor) throws InvocationTargetException , InterruptedException {
395 try {
396 monitor.beginTask(CVSUIMessages.CVSProjectPropertiesPage_progressTaskName,
397 ((newLocation == null)?0:100) + (changeReadOnly[0]?100:0));
398 if (newLocation != null)
399 provider.setRemoteRoot(newLocation, Policy.subMonitorFor(monitor, 100));
400 if (changeReadOnly[0])
401 setReadOnly(watchEdit, Policy.infiniteSubMonitorFor(monitor, 100));
402 } catch (TeamException e) {
403 throw new InvocationTargetException (e);
404 }
405 }
406 });
407 newLocation = null;
408 if (changeReadOnly[0]) {
409 CVSUIPlugin.broadcastPropertyChange(new PropertyChangeEvent(this, CVSUIPlugin.P_DECORATORS_CHANGED, null, null));
410 }
411 } catch (InvocationTargetException e) {
412 handle(e);
413 } catch (InterruptedException e) {
414 return false;
415 }
416
417 return true;
418 }
419
422 protected void setReadOnly(final boolean watchEdit, final IProgressMonitor monitor) throws CVSException {
423 monitor.beginTask(null, 512);
424 String taskName = watchEdit?
425 CVSUIMessages.CVSProjectPropertiesPage_setReadOnly:
426 CVSUIMessages.CVSProjectPropertiesPage_clearReadOnly;
427 monitor.subTask(taskName);
428 ICVSFolder root = CVSWorkspaceRoot.getCVSFolderFor(project);
429 root.accept(new ICVSResourceVisitor() {
430 public void visitFile(ICVSFile file) throws CVSException {
431 if (file.isManaged() && !file.isModified(null))
433 file.setReadOnly(watchEdit);
434 monitor.worked(1);
435 }
436
437 public void visitFolder(ICVSFolder folder) throws CVSException {
438 folder.acceptChildren(this);
439 }
440 });
441 monitor.done();
442 }
443
446 protected void handle(Throwable t) {
447 CVSUIPlugin.openError(getShell(), null, null, t);
448 }
449 }
450
451 |
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