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11 package org.eclipse.pde.internal.ui.wizards.imports;
12
13 import org.eclipse.core.runtime.CoreException;
14 import org.eclipse.core.runtime.IProgressMonitor;
15 import org.eclipse.core.runtime.IStatus;
16 import org.eclipse.core.runtime.Status;
17 import org.eclipse.core.runtime.jobs.Job;
18 import org.eclipse.jface.dialogs.IDialogConstants;
19 import org.eclipse.jface.dialogs.IDialogSettings;
20 import org.eclipse.jface.dialogs.MessageDialog;
21 import org.eclipse.jface.viewers.IStructuredSelection;
22 import org.eclipse.jface.wizard.IWizardPage;
23 import org.eclipse.jface.wizard.Wizard;
24 import org.eclipse.pde.core.plugin.IPluginModelBase;
25 import org.eclipse.pde.internal.ui.PDEPlugin;
26 import org.eclipse.pde.internal.ui.PDEPluginImages;
27 import org.eclipse.pde.internal.ui.PDEUIMessages;
28 import org.eclipse.pde.internal.ui.wizards.imports.PluginImportOperation.IImportQuery;
29 import org.eclipse.swt.widgets.Display;
30 import org.eclipse.swt.widgets.Shell;
31 import org.eclipse.ui.IImportWizard;
32 import org.eclipse.ui.IWorkbench;
33
34 public class PluginImportWizard extends Wizard implements IImportWizard {
35
36 private static final String  STORE_SECTION = "PluginImportWizard";
38 private IStructuredSelection selection;
39 private PluginImportWizardFirstPage page1;
40 private BaseImportWizardSecondPage page2;
41 private BaseImportWizardSecondPage page3;
42
43 public PluginImportWizard() {
44 IDialogSettings masterSettings = PDEPlugin.getDefault().getDialogSettings();
45 setDialogSettings(getSettingsSection(masterSettings));
46 setDefaultPageImageDescriptor(PDEPluginImages.DESC_PLUGIN_IMPORT_WIZ);
47 setWindowTitle(PDEUIMessages.ImportWizard_title);
48 }
49
50 public void init(IWorkbench workbench, IStructuredSelection selection) {
51 this.selection = selection;
52 }
53
54 public void addPages() {
55 setNeedsProgressMonitor(true);
56 page1 = new PluginImportWizardFirstPage("first"); addPage(page1);
58 page2 = new PluginImportWizardExpressPage("express", page1, selection); addPage(page2);
60 page3 = new PluginImportWizardDetailedPage("detailed", page1); addPage(page3);
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 private IPluginModelBase[] getModelsToImport() {
73 if (page1.getNextPage().equals(page2))
74 return page2.getModelsToImport();
75 return page3.getModelsToImport();
76 }
77
78 public boolean performFinish() {
79 page1.storeSettings();
80 ((BaseImportWizardSecondPage)page1.getNextPage()).storeSettings();
81
82 final IPluginModelBase[] models = getModelsToImport();
83 doImportOperation(getShell(), page1.getImportType(), models, page2.forceAutoBuild());
84 return true;
85 }
86
87 public static void doImportOperation(
88 final Shell shell,
89 final int importType,
90 final IPluginModelBase[] models,
91 final boolean forceAutobuild) {
92 PluginImportOperation.IImportQuery query = new ImportQuery(shell);
93 PluginImportOperation.IImportQuery executionQuery = new ImportQuery(shell);
94 final PluginImportOperation op =
95 new PluginImportOperation(models, importType, query, executionQuery, forceAutobuild);
96 Job job = new Job(PDEUIMessages.ImportWizard_title) {
97 protected IStatus run(IProgressMonitor monitor) {
98 try {
99 PDEPlugin.getWorkspace().run(op, monitor);
100 } catch (CoreException e) {
101 PDEPlugin.logException(e);
102 return Status.CANCEL_STATUS;
103 }
104 return Status.OK_STATUS;
105 }
106 };
107 job.setUser(true);
108 job.schedule();
109 }
110
111
112 private static class ReplaceDialog extends MessageDialog {
113 public ReplaceDialog(Shell parentShell, String dialogMessage) {
114 super(
115 parentShell,
116 PDEUIMessages.ImportWizard_messages_title,
117 null,
118 dialogMessage,
119 MessageDialog.QUESTION,
120 new String [] {
121 IDialogConstants.YES_LABEL,
122 IDialogConstants.YES_TO_ALL_LABEL,
123 IDialogConstants.NO_LABEL,
124 PDEUIMessages.ImportWizard_noToAll,
125 IDialogConstants.CANCEL_LABEL },
126 0);
127 }
128 }
129
130 public static class ImportQuery implements IImportQuery {
131 public ImportQuery(Shell shell) {}
132
133 private int yesToAll = 0;
134 private int[] RETURNCODES =
135 {
136 IImportQuery.YES,
137 IImportQuery.YES,
138 IImportQuery.NO,
139 IImportQuery.NO,
140 IImportQuery.CANCEL };
141
142 public int doQuery(final String message) {
143 if (yesToAll != 0) {
144 return yesToAll > 0 ? IImportQuery.YES : IImportQuery.NO;
145 }
146
147 final int[] result = { IImportQuery.CANCEL };
148 Display.getDefault().syncExec(new Runnable () {
149 public void run() {
150 ReplaceDialog dialog = 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 public IWizardPage getNextPage(IWizardPage page) {
167 if (page.equals(page1)) {
168 if (page1.getScanAllPlugins()) {
169 return page3;
170 }
171 return page2;
172 }
173 return null;
174 }
175
176 public IWizardPage getPreviousPage(IWizardPage page) {
177 return page.equals(page1) ? null : page1;
178 }
179
180 public boolean canFinish() {
181 return !page1.isCurrentPage() && page1.getNextPage().isPageComplete();
182 }
183 }
184 |
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