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1
12 package org.eclipse.team.internal.ccvs.ui.wizards;
13
14 import java.lang.reflect.InvocationTargetException  ;
15
16 import org.eclipse.core.runtime.IProgressMonitor;
17 import org.eclipse.jface.operation.IRunnableWithProgress;
18 import org.eclipse.jface.resource.ImageDescriptor;
19 import org.eclipse.jface.viewers.IStructuredSelection;
20 import org.eclipse.jface.wizard.IWizardPage;
21 import org.eclipse.jface.wizard.Wizard;
22 import org.eclipse.swt.widgets.Composite;
23 import org.eclipse.team.core.TeamException;
24 import org.eclipse.team.internal.ccvs.core.*;
25 import org.eclipse.team.internal.ccvs.core.util.KnownRepositories;
26 import org.eclipse.team.internal.ccvs.ui.*;
27 import org.eclipse.team.internal.ccvs.ui.operations.CheckoutMultipleProjectsOperation;
28 import org.eclipse.team.internal.ccvs.ui.operations.ProjectMetaFileOperation;
29 import org.eclipse.ui.*;
30
31
34 public class CheckoutWizard extends Wizard implements ICVSWizard, INewWizard {
35
36 private RepositorySelectionPage locationPage;
37 private ConfigurationWizardMainPage createLocationPage;
38 private ModuleSelectionPage modulePage;
39 private CheckoutAsWizard wizard;
40 private ICVSRepositoryLocation location;
41 private boolean isNewLocation;
42 private CVSWizardPage dummyPage;
43
44 public CheckoutWizard() {
45 setWindowTitle(CVSUIMessages.CheckoutWizard_0);
46 }
47
48
51 public void addPages() {
52 setNeedsProgressMonitor(true);
53
54 ImageDescriptor substImage = getBannerImageDescriptor();
55
56 ICVSRepositoryLocation[] locations = CVSUIPlugin.getPlugin().getRepositoryManager().getKnownRepositoryLocations();
57 if (locations.length > 0) {
58 locationPage = new RepositorySelectionPage("locationSelection", CVSUIMessages.CheckoutWizard_7, substImage); locationPage.setDescription(CVSUIMessages.SharingWizard_importTitleDescription);
60 locationPage.setExtendedDescription(CVSUIMessages.CheckoutWizard_8);
61 addPage(locationPage);
62 }
63
64 createLocationPage = new ConfigurationWizardMainPage("createLocationPage", CVSUIMessages.SharingWizard_enterInformation, substImage); createLocationPage.setDescription(CVSUIMessages.SharingWizard_enterInformationDescription);
66 addPage(createLocationPage);
67 createLocationPage.setDialogSettings(NewLocationWizard.getLocationDialogSettings());
68
69 modulePage = new ModuleSelectionPage("moduleSelection", CVSUIMessages.CheckoutWizard_10, substImage); modulePage.setDescription(CVSUIMessages.CheckoutWizard_11);
71 modulePage.setHelpContxtId(IHelpContextIds.CHECKOUT_MODULE_SELECTION_PAGE);
72 modulePage.setSupportsMultiSelection(true);
73 addPage(modulePage);
74
75 dummyPage = new CVSWizardPage("dummyPage") { public void createControl(Composite parent) {
78 Composite composite = createComposite(parent, 1, false);
79 setControl(composite);
80 }
81 };
82 addPage(dummyPage);
83 }
84
85 protected ImageDescriptor getBannerImageDescriptor() {
86 return CVSUIPlugin.getPlugin().getImageDescriptor(ICVSUIConstants.IMG_WIZBAN_CHECKOUT);
87 }
88
89
92 public boolean canFinish() {
93 return (wizard == null && getSelectedModules().length > 0) ||
94 (wizard != null && wizard.canFinish());
95 }
96
97
100 public boolean performFinish() {
101 if (wizard != null) {
102 if (isNewLocation) {
105 KnownRepositories.getInstance().addRepository(location, true );
106 }
107 return true;
108 } else {
109 try {
110 new CheckoutMultipleProjectsOperation(getPart(), getSelectedModules(), null)
111 .run();
112 if (isNewLocation) {
113 KnownRepositories.getInstance().addRepository(location, true );
114 }
115 return true;
116 } catch (InvocationTargetException e) {
117 CVSUIPlugin.openError(getShell(), null, null, e);
118 } catch (InterruptedException e) {
119 }
121 return false;
122 }
123 }
124
125 private IWorkbenchPart getPart() {
126 return null;
128 }
129
130
133 public boolean performCancel() {
134 if (location != null && isNewLocation) {
135 KnownRepositories.getInstance().disposeRepository(location);
136 location = null;
137 }
138 return wizard == null || wizard.performCancel();
139 }
140
141
144 public IWizardPage getNextPage(IWizardPage page) {
145 return getNextPage(page, true );
148 }
149
150
153 public IWizardPage getNextPage(IWizardPage page, boolean aboutToShow) {
154 if (page == locationPage) {
155 if (locationPage.getLocation() == null) {
156 return createLocationPage;
157 } else {
158 if (aboutToShow) {
159 try {
160 modulePage.setLocation(getLocation());
161 } catch (TeamException e1) {
162 CVSUIPlugin.log(e1);
163 }
164 }
165 return modulePage;
166 }
167 }
168 if (page == createLocationPage) {
169 if (aboutToShow) {
170 try {
171 ICVSRepositoryLocation l = getLocation();
172 if (l != null) {
173 modulePage.setLocation(l);
174 }
175 } catch (TeamException e1) {
176 CVSUIPlugin.log(e1);
177 }
178 }
179 return modulePage;
180 }
181 if (page == modulePage) {
182 ICVSRemoteFolder[] selectedModules = getSelectedModules();
183 if (selectedModules.length == 0) return null;
184 for (int i = 0; i < selectedModules.length; i++) {
185 ICVSRemoteFolder folder = selectedModules[i];
186 if (folder.isDefinedModule()) {
187 return null;
189 }
190 }
191 if (aboutToShow) {
192 try {
193 boolean hasMetafile = true;
194 if (selectedModules.length == 1) {
195 final ICVSRemoteFolder[] folders = new ICVSRemoteFolder[] {selectedModules[0]};
197 final boolean withName = CVSUIPlugin.getPlugin().isUseProjectNameOnCheckout();
198
199 final ICVSRemoteFolder[] folderResult = new ICVSRemoteFolder [1];
202 final boolean[] booleanResult = new boolean[] { true };
203
204 getContainer().run(true, true, new IRunnableWithProgress() {
205 public void run(IProgressMonitor monitor) throws InvocationTargetException , InterruptedException {
206 ProjectMetaFileOperation op = new ProjectMetaFileOperation(getPart(), new ICVSRemoteFolder[] {folders[0]}, withName);
207 op.run(monitor);
208 folderResult[0] = op.getUpdatedFolders()[0];
209 booleanResult[0] = op.metaFileExists();
210 }
211 });
212 hasMetafile = booleanResult[0];
213 if (withName && hasMetafile)
214 selectedModules[0] = folderResult[0];
215 }
216 resetSubwizard();
217 wizard = new CheckoutAsWizard(getPart(), selectedModules, ! hasMetafile );
218 wizard.addPages();
219 return wizard.getStartingPage();
220 } catch (InvocationTargetException e) {
221 CVSUIPlugin.openError(getShell(), null, null, e);
223 } catch (InterruptedException e) {
224 }
226 return null;
227 } else {
228 if (wizard == null) {
229 return dummyPage;
230 } else {
231 return wizard.getStartingPage();
232 }
233 }
234 }
235 if (wizard != null) {
236 return wizard.getNextPage(page);
237 }
238 return null;
239 }
240
241 private ICVSRemoteFolder[] getSelectedModules() {
242 if (modulePage == null) return null;
243 return modulePage.getSelectedModules();
244 }
245
246
249 private ICVSRepositoryLocation getLocation() throws TeamException {
250 if (locationPage != null) {
252 ICVSRepositoryLocation newLocation = locationPage.getLocation();
253 if (newLocation != null) {
254 return recordLocation(newLocation);
255 }
256 }
257
258 final ICVSRepositoryLocation[] locations = new ICVSRepositoryLocation[] { null };
260 final CVSException[] exception = new CVSException[] { null };
261 getShell().getDisplay().syncExec(new Runnable () {
262 public void run() {
263 try {
264 locations[0] = createLocationPage.getLocation();
265 } catch (CVSException e) {
266 exception[0] = e;
267 }
268 }
269 });
270 if (exception[0] != null) {
271 throw exception[0];
272 }
273 return recordLocation(locations[0]);
274 }
275
276 private ICVSRepositoryLocation recordLocation(ICVSRepositoryLocation newLocation) {
277 if (newLocation == null) return location;
278 if (location == null || !newLocation.equals(location)) {
279 if (location != null && isNewLocation) {
280 KnownRepositories.getInstance().disposeRepository(location);
282 }
283 location = newLocation;
284 isNewLocation = !KnownRepositories.getInstance().isKnownRepository(newLocation.getLocation(false));
285 if (isNewLocation) {
286 location = KnownRepositories.getInstance().addRepository(location, false );
288 }
289 }
290 return location;
291 }
292
293
296 public void init(IWorkbench workbench, IStructuredSelection selection) {
297 }
298
299
302 void resetSubwizard() {
303 if (wizard != null) {
304 wizard.dispose();
305 wizard = null;
306 }
307 }
308 }
309 |
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