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1
11 package org.eclipse.pde.internal.ui.wizards.imports;
12
13 import org.eclipse.core.resources.IProject;
14 import org.eclipse.core.runtime.CoreException;
15 import org.eclipse.core.runtime.IPath;
16 import org.eclipse.core.runtime.IProgressMonitor;
17 import org.eclipse.core.runtime.IStatus;
18 import org.eclipse.core.runtime.Status;
19 import org.eclipse.core.runtime.jobs.Job;
20 import org.eclipse.jface.dialogs.IDialogConstants;
21 import org.eclipse.jface.dialogs.IDialogSettings;
22 import org.eclipse.jface.dialogs.MessageDialog;
23 import org.eclipse.jface.viewers.IStructuredSelection;
24 import org.eclipse.jface.wizard.Wizard;
25 import org.eclipse.osgi.util.NLS;
26 import org.eclipse.pde.internal.core.ifeature.IFeatureModel;
27 import org.eclipse.pde.internal.ui.PDEPlugin;
28 import org.eclipse.pde.internal.ui.PDEPluginImages;
29 import org.eclipse.pde.internal.ui.PDEUIMessages;
30 import org.eclipse.pde.internal.ui.wizards.imports.FeatureImportOperation.IReplaceQuery;
31 import org.eclipse.swt.widgets.Display;
32 import org.eclipse.swt.widgets.Shell;
33 import org.eclipse.ui.IImportWizard;
34 import org.eclipse.ui.IWorkbench;
35
36 public class FeatureImportWizard extends Wizard implements IImportWizard {
37
38 private static final String  STORE_SECTION = "FeatureImportWizard"; private FeatureImportWizardPage fPage;
40
41 public FeatureImportWizard() {
42 IDialogSettings masterSettings = PDEPlugin.getDefault().getDialogSettings();
43 setDialogSettings(getSettingsSection(masterSettings));
44 setDefaultPageImageDescriptor(PDEPluginImages.DESC_FEATURE_IMPORT_WIZ);
45 setWindowTitle(PDEUIMessages.FeatureImportWizard_title);
46 }
47
48
51 public void init(IWorkbench workbench, IStructuredSelection selection) {
52 }
53
54
57 public void addPages() {
58 setNeedsProgressMonitor(false);
59
60 fPage = new FeatureImportWizardPage();
61 addPage(fPage);
62 }
63
64 private IDialogSettings getSettingsSection(IDialogSettings master) {
65 IDialogSettings setting = master.getSection(STORE_SECTION);
66 if (setting == null) {
67 setting = master.addNewSection(STORE_SECTION);
68 }
69 return setting;
70 }
71
72
75 public boolean performFinish() {
76 IFeatureModel[] models = fPage.getSelectedModels();
77 fPage.storeSettings(true);
78 IPath targetPath = computeTargetPath();
79
80 IReplaceQuery query = new ReplaceQuery(getShell());
81 final FeatureImportOperation op =
82 new FeatureImportOperation(models, fPage.isBinary(), targetPath, query);
83 Job job = new Job(PDEUIMessages.FeatureImportWizard_title) {
84 protected IStatus run(IProgressMonitor monitor) {
85 try {
86 PDEPlugin.getWorkspace().run(op, monitor);
87 } catch (CoreException e) {
88 PDEPlugin.logException(e);
89 return Status.CANCEL_STATUS;
90 }
91 return Status.OK_STATUS;
92 }
93 };
94 job.setUser(true);
95 job.schedule();
96 return true;
97 }
98
99 private IPath computeTargetPath() {
103 IPath pluginsLocation = PDEPlugin.getWorkspace().getRoot().getLocation();
104 if("plugins".equals(pluginsLocation.lastSegment())) return pluginsLocation.removeLastSegments(1).append("features"); return null;
107 }
108
109 private static class ReplaceDialog extends MessageDialog {
110 public ReplaceDialog(Shell parentShell, String dialogMessage) {
111 super(
112 parentShell,
113 PDEUIMessages.FeatureImportWizard_messages_title,
114 null,
115 dialogMessage,
116 MessageDialog.QUESTION,
117 new String [] {
118 IDialogConstants.YES_LABEL,
119 IDialogConstants.YES_TO_ALL_LABEL,
120 IDialogConstants.NO_LABEL,
121 PDEUIMessages.FeatureImportWizard_noToAll,
122 IDialogConstants.CANCEL_LABEL },
123 0);
124 }
125 }
126
127 public static class ReplaceQuery implements IReplaceQuery {
128 public ReplaceQuery(Shell shell) {}
129
130 private int yesToAll = 0;
131 private int[] RETURNCODES = {
132 IReplaceQuery.YES,
133 IReplaceQuery.YES,
134 IReplaceQuery.NO,
135 IReplaceQuery.NO,
136 IReplaceQuery.CANCEL };
137
138 public int doQuery(IProject project) {
139 if (yesToAll != 0)
140 return yesToAll > 0 ? IReplaceQuery.YES : IReplaceQuery.NO;
141
142 final String message = NLS.bind(
143 PDEUIMessages.FeatureImportWizard_messages_exists,
144 project.getName());
145 final int[] result = { IReplaceQuery.CANCEL };
146
147 Display.getDefault().syncExec(new Runnable () {
148 public void run() {
149 ReplaceDialog dialog =
150 new ReplaceDialog(Display.getDefault().getActiveShell(), message);
151 int retVal = dialog.open();
152 if (retVal >= 0) {
153 result[0] = RETURNCODES[retVal];
154 if (retVal == 1) {
155 yesToAll = 1;
156 } else if (retVal == 3) {
157 yesToAll = -1;
158 }
159 }
160 }
161 });
162 return result[0];
163 }
164 }
165 }
166 |
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