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1
11 package org.eclipse.pde.internal.ui.editor.site;
12
13 import java.lang.reflect.*;
14
15 import org.eclipse.core.runtime.*;
16 import org.eclipse.jface.dialogs.Dialog;
17 import org.eclipse.jface.operation.*;
18 import org.eclipse.jface.viewers.*;
19 import org.eclipse.jface.wizard.*;
20 import org.eclipse.pde.internal.core.*;
21 import org.eclipse.pde.internal.core.ifeature.*;
22 import org.eclipse.pde.internal.core.isite.*;
23 import org.eclipse.pde.internal.core.site.*;
24 import org.eclipse.pde.internal.ui.*;
25 import org.eclipse.pde.internal.ui.elements.*;
26 import org.eclipse.pde.internal.ui.parts.*;
27 import org.eclipse.pde.internal.ui.wizards.*;
28 import org.eclipse.swt.*;
29 import org.eclipse.swt.layout.*;
30 import org.eclipse.swt.widgets.*;
31 import org.eclipse.ui.*;
32 import org.eclipse.ui.forms.widgets.*;
33 import org.eclipse.ui.help.*;
34
35 public class BuiltFeaturesWizardPage extends WizardPage {
36 private ISiteBuildModel model;
37 private TablePart checkboxTablePart;
38 private CheckboxTableViewer featureViewer;
39
40 class PluginContentProvider
41 extends DefaultContentProvider
42 implements IStructuredContentProvider {
43 public Object  [] getElements(Object parent) {
44 return getChoices();
45 }
46 }
47
48 class TablePart extends WizardCheckboxTablePart {
49 public TablePart() {
50 super(PDEPlugin.getResourceString("BuildFeatureWizardPage.label")); }
52 public void updateCounter(int count) {
53 super.updateCounter(count);
54 setPageComplete(count>0);
55 }
56 protected StructuredViewer createStructuredViewer(
57 Composite parent,
58 int style,
59 FormToolkit toolkit) {
60 StructuredViewer viewer =
61 super.createStructuredViewer(parent, style, toolkit);
62 viewer.setSorter(ListUtil.FEATURE_SORTER);
63 return viewer;
64 }
65 }
66
67 public BuiltFeaturesWizardPage(ISiteBuildModel model) {
68 super("BuiltFeaturesWizardPage"); this.model = model;
70 setTitle(PDEPlugin.getResourceString("BuildFeatureWizardPage.title")); setDescription(PDEPlugin.getResourceString("BuildFeatureWizardPage.desc")); setPageComplete(false);
73
74 checkboxTablePart = new TablePart();
75 PDEPlugin.getDefault().getLabelProvider().connect(this);
76 }
77
78 public void dispose() {
79 PDEPlugin.getDefault().getLabelProvider().disconnect(this);
80 super.dispose();
81 }
82
83 public void createControl(Composite parent) {
84 Composite container = new Composite(parent, SWT.NULL);
85 GridLayout layout = new GridLayout();
86 layout.numColumns = 2;
87 container.setLayout(layout);
88
89 createPluginList(container);
90 initialize();
91 setControl(container);
92 Dialog.applyDialogFont(container);
93 WorkbenchHelp.setHelp(container, IHelpContextIds.FEATURE_INCLUDED_FEATURES_WIZARD);
94 }
95
96 protected void createPluginList(Composite parent) {
97 checkboxTablePart.createControl(parent);
98 featureViewer = checkboxTablePart.getTableViewer();
99 featureViewer.setContentProvider(new PluginContentProvider());
100 featureViewer.setLabelProvider(PDEPlugin.getDefault().getLabelProvider());
101 featureViewer.addFilter(new ViewerFilter() {
102 public boolean select(Viewer v, Object parent, Object object) {
103 if (object instanceof IFeatureModel) {
104 IFeatureModel model = (IFeatureModel) object;
105 return !isOnTheList(model);
106 }
107 return true;
108 }
109 });
110 GridData gd = (GridData)checkboxTablePart.getControl().getLayoutData();
111 gd.heightHint = 300;
112 }
113
114 private boolean isOnTheList(IFeatureModel candidate) {
115 ISiteBuildFeature[] features = model.getSiteBuild().getFeatures();
116 IFeature cfeature = candidate.getFeature();
117
118 for (int i = 0; i < features.length; i++) {
119 ISiteBuildFeature bfeature = features[i];
120 if (bfeature.getId().equals(cfeature.getId()) &&
121 bfeature.getVersion().equals(cfeature.getVersion())) return true;
122 }
123 return false;
124 }
125
126 public void init(IWorkbench workbench) {
127 }
128
129 private void initialize() {
130 featureViewer.setInput(model.getSiteBuild());
131 checkboxTablePart.setSelection(new Object [0]);
132 }
133
134 private Object [] getChoices() {
135 WorkspaceModelManager mng = PDECore.getDefault().getWorkspaceModelManager();
136 return mng.getFeatureModels();
137 }
138
139 public boolean finish() {
140 final Object [] candidates = checkboxTablePart.getSelection();
141 IRunnableWithProgress op = new IRunnableWithProgress() {
142 public void run(IProgressMonitor monitor) throws InvocationTargetException {
143 try {
144 doAdd(candidates, monitor);
145 } catch (CoreException e) {
146 throw new InvocationTargetException(e);
147 }
148 }
149 };
150 try {
151 getContainer().run(false, false, op);
152 } catch (InterruptedException e) {
153 return false;
154 } catch (InvocationTargetException e) {
155 PDEPlugin.logException(e);
156 return false;
157 }
158 return true;
159 }
160
161 private void doAdd(Object [] candidates, IProgressMonitor monitor) throws CoreException {
162 monitor.beginTask(
163 PDEPlugin.getResourceString("BuildFeatureWizardPage.adding"), candidates.length + 1);
165 ISiteBuild siteBuild = model.getSiteBuild();
166 ISiteBuildFeature[] added = new ISiteBuildFeature[candidates.length];
167 for (int i = 0; i < candidates.length; i++) {
168 IFeatureModel candidate = (IFeatureModel) candidates[i];
169 String name = candidate.getFeature().getLabel();
170 monitor.subTask(candidate.getResourceString(name));
171 SiteBuildFeature child = (SiteBuildFeature) model.createFeature();
172 child.setReferencedFeature(candidate.getFeature());
173 added[i] = child;
174 monitor.worked(1);
175 }
176 monitor.subTask(""); monitor.setTaskName(PDEPlugin.getResourceString("BuildFeatureWizardPage.updating")); siteBuild.addFeatures(added);
179 monitor.worked(1);
180 }
181 }
182 |
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