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1
11 package org.eclipse.pde.internal.ui.view;
12
13 import java.lang.reflect.InvocationTargetException  ;
14 import java.util.ArrayList ;
15 import java.util.Iterator ;
16
17 import org.eclipse.jface.action.Action;
18 import org.eclipse.jface.action.IMenuManager;
19 import org.eclipse.jface.action.MenuManager;
20 import org.eclipse.jface.operation.IRunnableWithProgress;
21 import org.eclipse.jface.viewers.ISelection;
22 import org.eclipse.jface.viewers.IStructuredSelection;
23 import org.eclipse.pde.core.plugin.IPluginBase;
24 import org.eclipse.pde.core.plugin.IPluginExtension;
25 import org.eclipse.pde.core.plugin.IPluginExtensionPoint;
26 import org.eclipse.pde.core.plugin.IPluginModelBase;
27 import org.eclipse.pde.internal.core.ModelEntry;
28 import org.eclipse.pde.internal.ui.PDEPlugin;
29 import org.eclipse.pde.internal.ui.PDEUIMessages;
30 import org.eclipse.pde.internal.ui.wizards.imports.PluginImportOperation;
31 import org.eclipse.pde.internal.ui.wizards.imports.PluginImportWizard;
32 import org.eclipse.swt.widgets.Display;
33 import org.eclipse.ui.PlatformUI;
34 import org.eclipse.ui.actions.ActionContext;
35 import org.eclipse.ui.actions.ActionGroup;
36
37 public class ImportActionGroup extends ActionGroup {
38
39 class ImportAction extends Action {
40 IStructuredSelection fSel;
41 int fImportType;
42 ImportAction(int importType, IStructuredSelection selection) {
43 fSel = selection;
44 fImportType = importType;
45 switch (fImportType) {
46 case PluginImportOperation.IMPORT_BINARY:
47 setText(PDEUIMessages.PluginsView_asBinaryProject);
48 break;
49 case PluginImportOperation.IMPORT_BINARY_WITH_LINKS:
50 setText(PDEUIMessages.ImportActionGroup_binaryWithLinkedContent);
51 break;
52 case PluginImportOperation.IMPORT_WITH_SOURCE:
53 setText(PDEUIMessages.PluginsView_asSourceProject);
54 break;
55 }
56 }
57 public void run() {
58 handleImport(fImportType, fSel);
59 }
60 }
61
62 public void fillContextMenu(IMenuManager menu) {
63 ActionContext context = getContext();
64 ISelection selection = context.getSelection();
65 if (!selection.isEmpty() && selection instanceof IStructuredSelection) {
66 IStructuredSelection sSelection = (IStructuredSelection) selection;
67 String menuName = null;
68 if (sSelection.getFirstElement() instanceof IPluginExtension ||
69 sSelection.getFirstElement() instanceof IPluginExtensionPoint)
70 menuName = PDEUIMessages.ImportActionGroup_importContributingPlugin;
71 else
72 menuName = PDEUIMessages.PluginsView_import;
73 MenuManager importMenu = new MenuManager(menuName);
74 importMenu.add(new ImportAction(PluginImportOperation.IMPORT_BINARY, sSelection));
75 importMenu.add(new ImportAction(PluginImportOperation.IMPORT_BINARY_WITH_LINKS, sSelection));
76 importMenu.add(new ImportAction(PluginImportOperation.IMPORT_WITH_SOURCE, sSelection));
77 menu.add(importMenu);
78 }
79 }
80
81 private void handleImport(int importType, IStructuredSelection selection) {
82 ArrayList externalModels = new ArrayList ();
83 for (Iterator iter = selection.iterator(); iter.hasNext();) {
84 Object next = iter.next();
85 IPluginModelBase model = null;
86 if (next instanceof ModelEntry)
87 model = ((ModelEntry) next).getActiveModel();
88 else if (next instanceof IPluginBase)
89 model = ((IPluginBase)next).getPluginModel();
90 else if (next instanceof IPluginExtension)
91 model = ((IPluginExtension)next).getPluginModel();
92 else if (next instanceof IPluginExtensionPoint)
93 model = ((IPluginExtensionPoint)next).getPluginModel();
94
95 if (model != null && model.getUnderlyingResource() == null)
96 externalModels.add(model);
97 }
98 Display display = Display.getCurrent();
99 if (display == null)
100 display = Display.getDefault();
101 IPluginModelBase[] models =
102 (IPluginModelBase[]) externalModels.toArray(
103 new IPluginModelBase[externalModels.size()]);
104 try {
105 IRunnableWithProgress op =
106 PluginImportWizard.getImportOperation(display.getActiveShell(), importType, models, false);
107 PlatformUI.getWorkbench().getProgressService().busyCursorWhile(op);
108 } catch (InterruptedException e) {
109 } catch (InvocationTargetException e) {
110 PDEPlugin.logException(e);
111 } catch (Exception e) {
112 }
113 }
114
115 public static boolean canImport(IStructuredSelection selection) {
116 for (Iterator iter = selection.iterator(); iter.hasNext();) {
117 Object obj = iter.next();
118 if (obj instanceof ModelEntry) {
119 ModelEntry entry = (ModelEntry) obj;
120 if (entry.getWorkspaceModel() == null)
121 return true;
122 } else if (obj instanceof IPluginBase) {
123 IPluginBase base = (IPluginBase)obj;
124 if (base.getPluginModel().getUnderlyingResource() == null)
125 return true;
126 } else if (obj instanceof IPluginExtension) {
127 IPluginExtension ext = (IPluginExtension)obj;
128 if (ext.getPluginModel().getUnderlyingResource() == null)
129 return true;
130 } else if (obj instanceof IPluginExtensionPoint) {
131 IPluginExtensionPoint exp = (IPluginExtensionPoint)obj;
132 if (exp.getPluginModel().getUnderlyingResource() == null)
133 return true;
134 }
135 }
136 return false;
137 }
138
139 }
140 |
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