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11 package org.eclipse.pde.internal.ui.editor.site;
12
13 import java.lang.reflect.InvocationTargetException  ;
14
15 import org.eclipse.core.runtime.CoreException;
16 import org.eclipse.core.runtime.IProgressMonitor;
17 import org.eclipse.jface.dialogs.Dialog;
18 import org.eclipse.jface.dialogs.IDialogSettings;
19 import org.eclipse.jface.operation.IRunnableWithProgress;
20 import org.eclipse.jface.wizard.WizardPage;
21 import org.eclipse.pde.internal.core.PDECore;
22 import org.eclipse.pde.internal.core.ifeature.IFeature;
23 import org.eclipse.pde.internal.core.ifeature.IFeatureImport;
24 import org.eclipse.pde.internal.core.ifeature.IFeatureModel;
25 import org.eclipse.pde.internal.core.isite.ISiteFeature;
26 import org.eclipse.pde.internal.core.isite.ISiteModel;
27 import org.eclipse.pde.internal.ui.IHelpContextIds;
28 import org.eclipse.pde.internal.ui.PDEPlugin;
29 import org.eclipse.pde.internal.ui.PDEUIMessages;
30 import org.eclipse.swt.SWT;
31 import org.eclipse.swt.layout.GridData;
32 import org.eclipse.swt.layout.GridLayout;
33 import org.eclipse.swt.widgets.Button;
34 import org.eclipse.swt.widgets.Composite;
35 import org.eclipse.swt.widgets.Group;
36 import org.eclipse.ui.PlatformUI;
37 import org.eclipse.ui.actions.WorkspaceModifyOperation;
38
39 public class SynchronizePropertiesWizardPage extends WizardPage {
40
41 public static final int ALL_FEATURES = 2;
42
43 public static final int ONE_FEATURE = 1;
44
45 private static final String PREFIX = PDEPlugin.getPluginId()
46 + ".synchronizeFeatueEnvironment.";
48 private static final String PROP_SYNCHRO_MODE = PREFIX + "mode";
50 private Button fAllFeaturesButton;
51
52 private ISiteModel fModel;
53
54 private Button fOneFeatureButton;
55
56 private ISiteFeature fSiteFeature;
57
58
63 public SynchronizePropertiesWizardPage(ISiteFeature siteFeature,
64 ISiteModel model) {
65 super("featureSelection"); setTitle(PDEUIMessages.SynchronizePropertiesWizardPage_title);
67 setDescription(PDEUIMessages.SynchronizePropertiesWizardPage_desc);
68 fSiteFeature = siteFeature != null && getFeature(siteFeature) != null ? siteFeature
69 : null;
70 fModel = model;
71 }
72
73 public void createControl(Composite parent) {
74 Composite container = new Composite(parent, SWT.NULL);
75 GridLayout layout = new GridLayout();
76 container.setLayout(layout);
77
78 Group group = new Group(container, SWT.SHADOW_ETCHED_IN);
79 GridData gd = new GridData(GridData.FILL_HORIZONTAL);
80 layout = new GridLayout();
81 group.setLayout(layout);
82 group.setLayoutData(gd);
83 group.setText(PDEUIMessages.SynchronizePropertiesWizardPage_group);
84
85 fOneFeatureButton = new Button(group, SWT.RADIO);
86 fOneFeatureButton.setText(PDEUIMessages.SynchronizePropertiesWizardPage_oneFeature);
87 gd = new GridData(GridData.FILL_HORIZONTAL);
88 fOneFeatureButton.setLayoutData(gd);
89
90 fAllFeaturesButton = new Button(group, SWT.RADIO);
91 fAllFeaturesButton.setText(PDEUIMessages.SynchronizePropertiesWizardPage_allFeatures);
92 gd = new GridData(GridData.FILL_HORIZONTAL);
93 fAllFeaturesButton.setLayoutData(gd);
94
95 setControl(container);
96 Dialog.applyDialogFont(container);
97 loadSettings();
98 PlatformUI.getWorkbench().getHelpSystem().setHelp(container,
100 IHelpContextIds.FEATURE_SYNCHRONIZE_VERSIONS);
101 }
102
103 public boolean finish() {
104 final int mode = saveSettings();
105
106 IRunnableWithProgress operation = new WorkspaceModifyOperation() {
107 public void execute(IProgressMonitor monitor) {
108 try {
109 runOperation(mode, monitor);
110 } catch (CoreException e) {
111 PDEPlugin.logException(e);
112 } catch (InvocationTargetException e) {
113 PDEPlugin.logException(e);
114 } finally {
115 monitor.done();
116 }
117 }
118 };
119 try {
120 getContainer().run(true, true, operation);
121 } catch (InvocationTargetException e) {
122 PDEPlugin.logException(e);
123 return false;
124 } catch (InterruptedException e) {
125 return false;
126 }
127 return true;
128 }
129
130
135 private IFeature getFeature(ISiteFeature siteFeature) {
136 IFeatureModel model = PDECore
137 .getDefault()
138 .getFeatureModelManager()
139 .findFeatureModel(siteFeature.getId(), siteFeature.getVersion());
140 if (model != null)
141 return model.getFeature();
142 return null;
143 }
144
145 private void importEnvironment(final ISiteFeature siteFeature) {
146 final IFeature feature = getFeature(siteFeature);
147 if (feature == null) {
148 return;
149 }
150 boolean patch = false;
151 IFeatureImport[] imports = feature.getImports();
152 for (int i = 0; i < imports.length; i++) {
153 if (imports[i].isPatch()) {
154 patch = true;
155 break;
156 }
157 }
158 final boolean isPatch = patch;
159 getShell().getDisplay().syncExec(new Runnable () {
160 public void run() {
161 try {
162 siteFeature.setNL(feature.getNL());
163 siteFeature.setOS(feature.getOS());
164 siteFeature.setWS(feature.getWS());
165 siteFeature.setArch(feature.getArch());
166 siteFeature.setIsPatch(isPatch);
167 } catch (CoreException ce) {
168 PDEPlugin.log(ce);
169 }
170 }
171 });
172 }
173
174 private void importEnvironment(ISiteFeature[] siteFeatures,
175 IProgressMonitor monitor) {
176 for (int i = 0; i < siteFeatures.length; i++) {
177 if (monitor.isCanceled()) {
178 return;
179 }
180 monitor.subTask(siteFeatures[i].getId()
181 + "_" + siteFeatures[i].getVersion()); importEnvironment(siteFeatures[i]);
183 monitor.worked(1);
184 }
185 }
186
187 private void loadSettings() {
188 if (fSiteFeature != null) {
189 IDialogSettings settings = getDialogSettings();
190 if (settings.get(PROP_SYNCHRO_MODE) != null) {
191 int mode = settings.getInt(PROP_SYNCHRO_MODE);
192 switch (mode) {
193 case ONE_FEATURE:
194 fOneFeatureButton.setSelection(true);
195 break;
196 case ALL_FEATURES:
197 fAllFeaturesButton.setSelection(true);
198 break;
199 default:
200 fOneFeatureButton.setSelection(true);
201 }
202 } else
203 fOneFeatureButton.setSelection(true);
204 } else {
205 fOneFeatureButton.setEnabled(false);
206 fAllFeaturesButton.setSelection(true);
207 }
208 }
209
210 private void runOperation(int mode, IProgressMonitor monitor)
211 throws CoreException, InvocationTargetException {
212 ISiteFeature[] siteFeatures;
213 if (mode == ONE_FEATURE) {
214 siteFeatures = new ISiteFeature[] { fSiteFeature };
215 } else {
216 siteFeatures = fModel.getSite().getFeatures();
217 }
218 int size = siteFeatures.length;
219 monitor.beginTask(PDEUIMessages.SynchronizePropertiesWizardPage_synchronizing, size);
220 importEnvironment(siteFeatures, monitor);
221 }
222
223 private int saveSettings() {
224 IDialogSettings settings = getDialogSettings();
225
226 int mode = ONE_FEATURE;
227
228 if (fAllFeaturesButton.getSelection())
229 mode = ALL_FEATURES;
230 settings.put(PROP_SYNCHRO_MODE, mode);
231 return mode;
232 }
233 }
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