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1
11 package org.eclipse.team.internal.ccvs.ui.repo;
12
13
14 import java.util.Properties  ;
15
16 import org.eclipse.core.runtime.IStatus;
17 import org.eclipse.jface.action.*;
18 import org.eclipse.jface.viewers.*;
19 import org.eclipse.jface.wizard.WizardDialog;
20 import org.eclipse.osgi.util.NLS;
21 import org.eclipse.swt.SWT;
22 import org.eclipse.swt.dnd.*;
23 import org.eclipse.swt.events.KeyAdapter;
24 import org.eclipse.swt.events.KeyEvent;
25 import org.eclipse.swt.widgets.*;
26 import org.eclipse.team.core.TeamException;
27 import org.eclipse.team.internal.ccvs.core.*;
28 import org.eclipse.team.internal.ccvs.core.util.KnownRepositories;
29 import org.eclipse.team.internal.ccvs.ui.*;
30 import org.eclipse.team.internal.ccvs.ui.model.AllRootsElement;
31 import org.eclipse.team.internal.ccvs.ui.wizards.NewLocationWizard;
32 import org.eclipse.team.internal.core.TeamPlugin;
33 import org.eclipse.team.internal.ui.actions.TeamAction;
34 import org.eclipse.ui.*;
35 import org.eclipse.ui.actions.ActionFactory;
36 import org.eclipse.ui.dialogs.PropertyDialogAction;
37 import org.eclipse.ui.part.PluginTransfer;
38 import org.eclipse.ui.part.PluginTransferData;
39
40
45 public class RepositoriesView extends RemoteViewPart {
46 public static final String VIEW_ID = "org.eclipse.team.ccvs.ui.RepositoriesView";
48 private AllRootsElement root;
50
51 private IAction removeAction;
53 private Action newAction;
54 private Action newAnonAction;
55 private PropertyDialogAction propertiesAction;
56 private RemoveRootAction removeRootAction;
57 private RemoveDateTagAction removeDateTagAction;
58
59 IRepositoryListener listener = new IRepositoryListener() {
60 public void repositoryAdded(final ICVSRepositoryLocation root) {
61 getViewer().getControl().getDisplay().asyncExec(new Runnable () {
62 public void run() {
63 refreshViewer();
64 getViewer().setSelection(new StructuredSelection(root));
65 }
66 });
67 }
68 public void repositoriesChanged(ICVSRepositoryLocation[] roots) {
69 refresh();
70 }
71 private void refresh() {
72 Display display = getViewer().getControl().getDisplay();
73 display.asyncExec(new Runnable () {
74 public void run() {
75 RepositoriesView.this.refreshViewer();
76 }
77 });
78 }
79 };
80
81 private static final class RepositoryDragSourceListener implements DragSourceListener {
82 private IStructuredSelection selection;
83
84 public void dragStart(DragSourceEvent event) {
85 if(selection!=null) {
86 final Object [] array = selection.toArray();
87 for (int i = 0; i < array.length; i++) {
89 if (array[i] instanceof ICVSRemoteFile) {
90 event.doit = true;
91 return;
92 }
93 }
94 event.doit = false;
95 }
96 }
97
98 public void dragSetData(DragSourceEvent event) {
99 if (selection!=null && CVSResourceTransfer.getInstance().isSupportedType(event.dataType)) {
100 final Object [] array = selection.toArray();
101 for (int i = 0; i < array.length; i++) {
102 if (array[i] instanceof ICVSRemoteFile) {
103 event.data = array[i];
104 return;
105 }
106 }
107 } else if (PluginTransfer.getInstance().isSupportedType(event.dataType)) {
108 final Object [] array = selection.toArray();
109 for (int i = 0; i < array.length; i++) {
110 if (array[i] instanceof ICVSRemoteFile) {
111 event.data = new PluginTransferData("org.eclipse.team.cvs.ui.cvsRemoteDrop", CVSResourceTransfer.getInstance().toByteArray((ICVSRemoteFile) array[i])); return;
113 }
114 }
115
116 }
117 }
118
119 public void dragFinished( DragSourceEvent event) {
120 }
121
122 public void updateSelection( IStructuredSelection selection) {
123 this.selection = selection;
124 }
125 }
126
127 RepositoryDragSourceListener repositoryDragSourceListener;
128
129
133 public RepositoriesView() {
134 super(VIEW_ID);
135 }
136
137
140 protected void contributeActions() {
141
142 final Shell shell = getShell();
143
144
146 newAction = new Action(CVSUIMessages.RepositoriesView_new, CVSUIPlugin.getPlugin().getImageDescriptor(ICVSUIConstants.IMG_NEWLOCATION)) {
148 public void run() {
149 NewLocationWizard wizard = new NewLocationWizard();
150 wizard.setSwitchPerspectives(false);
151 WizardDialog dialog = new WizardDialog(shell, wizard);
152 dialog.open();
153 }
154 };
155 PlatformUI.getWorkbench().getHelpSystem().setHelp(newAction, IHelpContextIds.NEW_REPOSITORY_LOCATION_ACTION);
156
157 if (includeAnonConnection()) {
158 newAnonAction = new Action(CVSUIMessages.RepositoriesView_newAnonCVS, CVSUIPlugin.getPlugin().getImageDescriptor(ICVSUIConstants.IMG_NEWLOCATION)) {
159 public void run() {
160 Properties p = new Properties ();
161 p.setProperty("connection", "pserver"); p.setProperty("user", "anonymous"); p.setProperty("host", "dev.eclipse.org"); p.setProperty("root", "/cvsroot/eclipse"); NewLocationWizard wizard = new NewLocationWizard(p);
166 wizard.setSwitchPerspectives(false);
167 WizardDialog dialog = new WizardDialog(shell, wizard);
168 dialog.open();
169 }
170 };
171 PlatformUI.getWorkbench().getHelpSystem().setHelp(newAnonAction, IHelpContextIds.NEW_DEV_ECLIPSE_REPOSITORY_LOCATION_ACTION);
172 }
173
174 propertiesAction = new PropertyDialogAction(shell, getViewer());
176 getViewSite().getActionBars().setGlobalActionHandler(ActionFactory.PROPERTIES.getId(), propertiesAction);
177 IStructuredSelection selection = (IStructuredSelection)getViewer().getSelection();
178 if (selection.size() == 1 && selection.getFirstElement() instanceof RepositoryRoot) {
179 propertiesAction.setEnabled(true);
180 } else {
181 propertiesAction.setEnabled(false);
182 }
183 getViewer().addSelectionChangedListener(new ISelectionChangedListener() {
184 public void selectionChanged(SelectionChangedEvent event) {
185 IStructuredSelection ss = (IStructuredSelection)event.getSelection();
186 boolean enabled = ss.size() == 1 && ss.getFirstElement() instanceof RepositoryRoot;
187 propertiesAction.setEnabled(enabled);
188 }
189 });
190 removeRootAction = new RemoveRootAction(viewer.getControl().getShell(), this);
191 removeRootAction.selectionChanged((IStructuredSelection)null);
192 removeDateTagAction = new RemoveDateTagAction();
193 removeDateTagAction.selectionChanged( (IStructuredSelection)null);
194 removeAction = new Action(){
195 public void run(){
196 if(removeRootAction.isEnabled()){
197 removeRootAction.run();
198 }
199 if(removeDateTagAction.isEnabled()){
200 removeDateTagAction.run();
201 }
202 }
203 };
204 PlatformUI.getWorkbench().getHelpSystem().setHelp(removeRootAction, IHelpContextIds.REMOVE_REPOSITORY_LOCATION_ACTION);
205 IActionBars bars = getViewSite().getActionBars();
206 bars.setGlobalActionHandler(ActionFactory.DELETE.getId(), removeAction);
207
208 super.contributeActions();
209 }
210
211
215 private boolean includeAnonConnection() {
216 return System.getProperty("eclipse.cvs.anon") != null; }
218
219
222 protected void addWorkbenchActions(IMenuManager manager) {
223 MenuManager sub = new MenuManager(CVSUIMessages.RepositoriesView_newSubmenu, IWorkbenchActionConstants.GROUP_ADD);
225 manager.add(sub);
226 super.addWorkbenchActions(manager);
227 IStructuredSelection selection = (IStructuredSelection)getViewer().getSelection();
228
229 removeRootAction.selectionChanged(selection);
230 removeDateTagAction.selectionChanged(selection);
231 if(removeRootAction.isEnabled()) {
232 manager.add(removeRootAction);
233 }
234 if(removeDateTagAction.isEnabled()){
235 manager.add(removeDateTagAction);
236 }
237 if (selection.size() == 1 && selection.getFirstElement() instanceof RepositoryRoot) {
238 manager.add(new Separator());
239 manager.add(propertiesAction);
240 }
241 sub.add(newAction);
242 if (newAnonAction != null)
243 sub.add(newAnonAction);
244 sub.add(new Separator("group1")); }
246
247
250 public void createPartControl(Composite parent) {
251 super.createPartControl(parent);
252 CVSUIPlugin.getPlugin().getRepositoryManager().addRepositoryListener(listener);
253 }
254
255
258 public void dispose() {
259 CVSUIPlugin.getPlugin().getRepositoryManager().removeRepositoryListener(listener);
260 super.dispose();
261 }
262
263
266 private void initialize() {
267 root = new AllRootsElement();
268 }
269
270 protected void initializeListeners() {
271 super.initializeListeners();
272 viewer.addSelectionChangedListener(removeRootAction);
273 viewer.addSelectionChangedListener(removeDateTagAction);
274 viewer.addSelectionChangedListener(new ISelectionChangedListener(){
275 public void selectionChanged(SelectionChangedEvent event) {
276 IStructuredSelection selection = (IStructuredSelection)event.getSelection();
277 handleChange(selection);
278 }
279 });
280
281 repositoryDragSourceListener = new RepositoryDragSourceListener();
282 viewer.addDragSupport( DND.DROP_LINK | DND.DROP_DEFAULT,
283 new Transfer[] { CVSResourceTransfer.getInstance(),PluginTransfer.getInstance()},
284 repositoryDragSourceListener);
285 }
286
287
290 protected Object getTreeInput() {
291 initialize();
292 return root;
293 }
294
295
298 public void selectionChanged(IWorkbenchPart part, ISelection selection) {
299 String msg = getStatusLineMessage(selection);
300 getViewSite().getActionBars().getStatusLineManager().setMessage(msg);
301 }
302
303 private String getStatusLineMessage(ISelection selection) {
304 if (selection==null || selection.isEmpty()) return ""; if (!(selection instanceof IStructuredSelection)) return ""; IStructuredSelection s = (IStructuredSelection)selection;
307
308 if (s.size() > 1)
309 return NLS.bind(CVSUIMessages.RepositoriesView_NItemsSelected, new String [] { String.valueOf(s.size()) });
310 Object element = TeamAction.getAdapter(s.getFirstElement(), ICVSResource.class);
311 if (element instanceof ICVSRemoteResource) {
312 ICVSRemoteResource res = (ICVSRemoteResource)element;
313 String name;
314 if (res.isContainer()) {
315 name = res.getRepositoryRelativePath();
316 } else {
317 try {
318 name = res.getRepositoryRelativePath() + " " + ((ICVSRemoteFile)res).getRevision(); } catch (TeamException e) {
320 TeamPlugin.log(IStatus.ERROR, CVSUIMessages.RepositoriesView_CannotGetRevision, e);
321 name = res.getRepositoryRelativePath();
322 }
323 }
324 return NLS.bind(CVSUIMessages.RepositoriesView_ResourceInRepository, new String [] { name, res.getRepository().getLocation(true) });
325 }
326 return CVSUIMessages.RepositoriesView_OneItemSelected;
327 }
328
329
332 protected String getHelpContextId() {
333 return IHelpContextIds.REPOSITORIES_VIEW;
334 }
335
336
339 protected KeyAdapter getKeyListener() {
340 return new KeyAdapter() {
341 public void keyPressed(KeyEvent event) {
342 if (event.keyCode == SWT.F5) {
343 if (WorkbenchUserAuthenticator.USE_ALTERNATE_PROMPTER) {
344 ICVSRepositoryLocation[] locations = KnownRepositories.getInstance().getRepositories();
345 for (int i = 0; i < locations.length; i++) {
346 locations[i].flushUserInfo();
347 }
348 } else {
349 refreshAll();
350 }
351 } else if (event.keyCode == SWT.F9 && WorkbenchUserAuthenticator.USE_ALTERNATE_PROMPTER) {
352 refreshAll();
353 }
354 }
355 };
356 }
357
358 private void handleChange(IStructuredSelection selection){
359 removeRootAction.updateSelection(selection);
360 removeDateTagAction.updateSelection(selection);
361 removeAction.setEnabled(removeRootAction.isEnabled() || removeDateTagAction.isEnabled());
362
363 repositoryDragSourceListener.updateSelection(selection);
364 }
365
366 }
367 |
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