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1
11 package org.eclipse.team.internal.ccvs.ui.repo;
12
13 import java.lang.reflect.InvocationTargetException  ;
14 import java.util.ArrayList ;
15 import java.util.List ;
16
17 import org.eclipse.core.runtime.IProgressMonitor;
18 import org.eclipse.core.runtime.IStatus;
19 import org.eclipse.jface.dialogs.*;
20 import org.eclipse.jface.operation.IRunnableWithProgress;
21 import org.eclipse.jface.resource.ImageDescriptor;
22 import org.eclipse.jface.window.Window;
23 import org.eclipse.jface.wizard.Wizard;
24 import org.eclipse.jface.wizard.WizardDialog;
25 import org.eclipse.osgi.util.NLS;
26 import org.eclipse.swt.widgets.Shell;
27 import org.eclipse.team.core.TeamException;
28 import org.eclipse.team.internal.ccvs.core.*;
29 import org.eclipse.team.internal.ccvs.ui.*;
30 import org.eclipse.team.internal.ccvs.ui.Policy;
31
32
35 public class RefreshRemoteProjectWizard extends Wizard {
36
37 private final static int INITIAL_WIDTH = 300;
39 private final static int INITIAL_HEIGHT = 350;
40
41 private ICVSRepositoryLocation root;
42 private ICVSRemoteResource[] rootFolders;
43 private RefreshRemoteProjectSelectionPage projectSelectionPage;
44 private IDialogSettings settings;
45
46 public static boolean execute(Shell shell, final ICVSRepositoryLocation root) {
47 final ICVSRemoteResource[][] rootFolders = new ICVSRemoteResource[1][0];
48 rootFolders[0] = null;
49 try {
50 new ProgressMonitorDialog(shell).run(true, true, new IRunnableWithProgress() {
51 public void run(IProgressMonitor monitor) throws InvocationTargetException , InterruptedException {
52 try {
53 rootFolders[0] = CVSUIPlugin.getPlugin().getRepositoryManager().getFoldersForTag(root, CVSTag.DEFAULT, monitor);
54 } catch (CVSException e) {
55 throw new InvocationTargetException (e);
56 }
57 }
58 });
59 } catch (InvocationTargetException e) {
60 CVSUIPlugin.openError(shell, null, null, e);
61 return false;
62 } catch (InterruptedException e) {
63 return false;
64 }
65 RefreshRemoteProjectWizard wizard = new RefreshRemoteProjectWizard(root, rootFolders[0]);
66 WizardDialog dialog = new WizardDialog(shell, wizard);
67
71 dialog.setMinimumPageSize(INITIAL_WIDTH, INITIAL_HEIGHT);
72 return (dialog.open() == Window.OK);
73 }
74
75 public RefreshRemoteProjectWizard(ICVSRepositoryLocation root, ICVSRemoteResource[] rootFolders) {
76 this.root = root;
77 this.rootFolders = rootFolders;
78 IDialogSettings workbenchSettings = CVSUIPlugin.getPlugin().getDialogSettings();
79 this.settings = workbenchSettings.getSection("RefreshRemoteProjectWizard"); if (settings == null) {
81 this.settings = workbenchSettings.addNewSection("RefreshRemoteProjectWizard"); }
83 setWindowTitle(CVSUIMessages.RefreshRemoteProjectWizard_title);
84 }
85
86
89 public void addPages() {
90 setNeedsProgressMonitor(true);
91 ImageDescriptor substImage = CVSUIPlugin.getPlugin().getImageDescriptor(ICVSUIConstants.IMG_WIZBAN_NEW_LOCATION);
92 projectSelectionPage = new RefreshRemoteProjectSelectionPage(
93 "ProjectSelectionPage", CVSUIMessages.RefreshRemoteProjectSelectionPage_pageTitle,
95 substImage,
96 CVSUIMessages.RefreshRemoteProjectSelectionPage_pageDescription,
97 settings, root, rootFolders);
98 addPage(projectSelectionPage);
99 }
100
101
104 public boolean performFinish() {
105 final ICVSRemoteResource[] selectedFolders = projectSelectionPage.getSelectedRemoteProject();
106 try {
107 getContainer().run(true, true, new IRunnableWithProgress() {
108 public void run(IProgressMonitor monitor) throws InvocationTargetException , InterruptedException {
109 final RepositoryManager manager = CVSUIPlugin.getPlugin().getRepositoryManager();
110 manager.run(new IRunnableWithProgress() {
112 public void run(IProgressMonitor monitor) throws InvocationTargetException ,InterruptedException {
113 monitor.beginTask(null, 100);
114 ICVSRemoteResource[] failedFolders = internalRefresh(manager, selectedFolders, false , Policy.subMonitorFor(monitor, 80));
115 if (failedFolders.length > 0) {
116 if (promptForDeepRefresh(failedFolders))
118 internalRefresh(manager, failedFolders, true , Policy.subMonitorFor(monitor, 20));
119 }
120 monitor.done();
121 }
122 }, monitor);
123 }
124 });
125 return true;
126 } catch (InvocationTargetException e) {
127 CVSUIPlugin.openError(getShell(), null, null ,e);
128 } catch (InterruptedException e) {
129 }
130 return false;
131 }
132
133
136 private ICVSRemoteResource[] internalRefresh(final RepositoryManager manager, final ICVSRemoteResource[] selectedFolders, final boolean recurse, IProgressMonitor monitor) throws InvocationTargetException {
137 List failedFolders = new ArrayList ();
138 monitor.beginTask(null, 100 * selectedFolders.length);
139 for (int i = 0; i < selectedFolders.length; i++) {
140 try {
141 ICVSRemoteResource resource = selectedFolders[i];
142 if (resource instanceof ICVSFolder) {
143 CVSTag[] tags = manager.refreshDefinedTags((ICVSFolder)resource, recurse, true , Policy.subMonitorFor(monitor, 100));
144 if (tags.length == 0) {
145 failedFolders.add(resource);
146 }
147 }
148 } catch (TeamException e) {
149 CVSUIPlugin.log(IStatus.ERROR, NLS.bind("An error occurred while fetching the tags for {0}", selectedFolders[i].getName()), e); }
151 }
152 return (ICVSRemoteResource[]) failedFolders.toArray(new ICVSRemoteResource[failedFolders.size()]);
153 }
154
155 private boolean promptForDeepRefresh(final ICVSRemoteResource[] folders) {
156 final boolean[] prompt = new boolean[] { false };
157 getShell().getDisplay().syncExec(new Runnable () {
158 public void run() {
159 MessageDialog dialog = new MessageDialog(getShell(), CVSUIMessages.RefreshRemoteProjectWizard_0, null,
160 getNoTagsMessage(folders),
161 MessageDialog.INFORMATION,
162 new String [] {
163 CVSUIMessages.RefreshRemoteProjectWizard_1,
164 CVSUIMessages.RefreshRemoteProjectWizard_2
165 }, 1);
166 int code = dialog.open();
167 if (code == 0) {
168 prompt[0] = true;
169 }
170
171 }
172 });
173 return prompt[0];
174 }
175
176 private String getNoTagsMessage(ICVSRemoteResource[] folders) {
177 if (folders.length == 1) {
178 return NLS.bind(CVSUIMessages.RefreshRemoteProjectWizard_3, new String [] { folders[0].getRepositoryRelativePath() });
179 }
180 return NLS.bind(CVSUIMessages.RefreshRemoteProjectWizard_4, new String [] { Integer.toString(folders.length) });
181 }
182 }
183 |
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