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/******************************************************************************* |
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/******************************************************************************* |
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* Copyright (c) 2005, 2007 IBM Corporation and others. |
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* Copyright (c) 2005, 2008 IBM Corporation and others. |
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* All rights reserved. This program and the accompanying materials |
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* All rights reserved. This program and the accompanying materials |
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* are made available under the terms of the Eclipse Public License v1.0 |
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* are made available under the terms of the Eclipse Public License v1.0 |
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* which accompanies this distribution, and is available at |
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* which accompanies this distribution, and is available at |
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import java.lang.reflect.InvocationTargetException; |
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import java.lang.reflect.InvocationTargetException; |
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import org.eclipse.core.runtime.IAdaptable; |
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import org.eclipse.core.runtime.IProgressMonitor; |
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import org.eclipse.core.runtime.IStatus; |
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import org.eclipse.core.runtime.OperationCanceledException; |
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import org.eclipse.core.commands.ExecutionException; |
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import org.eclipse.core.commands.ExecutionException; |
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import org.eclipse.core.commands.operations.IAdvancedUndoableOperation2; |
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import org.eclipse.core.commands.operations.IAdvancedUndoableOperation2; |
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import org.eclipse.core.commands.operations.IOperationHistory; |
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import org.eclipse.core.commands.operations.IOperationHistory; |
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Lines 19-33
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import org.eclipse.core.commands.operations.IUndoContext; |
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import org.eclipse.core.commands.operations.IUndoContext; |
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import org.eclipse.core.commands.operations.IUndoableOperation; |
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import org.eclipse.core.commands.operations.IUndoableOperation; |
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import org.eclipse.core.commands.operations.OperationHistoryEvent; |
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import org.eclipse.core.commands.operations.OperationHistoryEvent; |
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import org.eclipse.core.runtime.IAdaptable; |
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import org.eclipse.core.runtime.IProgressMonitor; |
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import org.eclipse.core.runtime.IStatus; |
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import org.eclipse.core.runtime.OperationCanceledException; |
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import org.eclipse.jface.action.Action; |
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import org.eclipse.jface.operation.IRunnableWithProgress; |
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import org.eclipse.osgi.util.NLS; |
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import org.eclipse.swt.widgets.Display; |
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import org.eclipse.swt.widgets.Display; |
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import org.eclipse.swt.widgets.Shell; |
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import org.eclipse.swt.widgets.Shell; |
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import org.eclipse.jface.action.Action; |
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import org.eclipse.jface.operation.IRunnableWithProgress; |
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import org.eclipse.ui.IPartListener; |
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import org.eclipse.ui.IPartListener; |
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import org.eclipse.ui.IWorkbenchPart; |
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import org.eclipse.ui.IWorkbenchPart; |
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import org.eclipse.ui.IWorkbenchPartSite; |
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import org.eclipse.ui.IWorkbenchPartSite; |
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import org.eclipse.ui.part.MultiPageEditorSite; |
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import org.eclipse.ui.part.MultiPageEditorSite; |
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import org.eclipse.ui.statushandlers.StatusManager; |
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import org.eclipse.ui.statushandlers.StatusManager; |
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import org.eclipse.osgi.util.NLS; |
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/** |
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/** |
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* <p> |
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* <p> |
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* OperationHistoryActionHandler implements common behavior for the undo and |
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* OperationHistoryActionHandler implements common behavior for the undo and |
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private class HistoryListener implements IOperationHistoryListener { |
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private class HistoryListener implements IOperationHistoryListener { |
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public void historyNotification(final OperationHistoryEvent event) { |
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public void historyNotification(final OperationHistoryEvent event) { |
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Display display = getWorkbenchWindow().getWorkbench().getDisplay(); |
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IWorkbenchWindow workbenchWindow = getWorkbenchWindow(); |
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if (workbenchWindow == null) |
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return; |
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Display display = workbenchWindow.getWorkbench().getDisplay(); |
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if (display == null) |
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return; |
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switch (event.getEventType()) { |
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switch (event.getEventType()) { |
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case OperationHistoryEvent.OPERATION_ADDED: |
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case OperationHistoryEvent.OPERATION_ADDED: |
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case OperationHistoryEvent.OPERATION_REMOVED: |
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case OperationHistoryEvent.OPERATION_REMOVED: |
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case OperationHistoryEvent.UNDONE: |
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case OperationHistoryEvent.UNDONE: |
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case OperationHistoryEvent.REDONE: |
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case OperationHistoryEvent.REDONE: |
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if (display != null |
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if (event.getOperation().hasContext(undoContext)) { |
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&& event.getOperation().hasContext(undoContext)) { |
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display.asyncExec(new Runnable() { |
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display.asyncExec(new Runnable() { |
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public void run() { |
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public void run() { |
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update(); |
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update(); |
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} |
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} |
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break; |
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break; |
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case OperationHistoryEvent.OPERATION_NOT_OK: |
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case OperationHistoryEvent.OPERATION_NOT_OK: |
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if (display != null |
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if (event.getOperation().hasContext(undoContext)) { |
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&& event.getOperation().hasContext(undoContext)) { |
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display.asyncExec(new Runnable() { |
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display.asyncExec(new Runnable() { |
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public void run() { |
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public void run() { |
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if (pruning) { |
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if (pruning) { |
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Lines 162-168
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} |
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} |
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break; |
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break; |
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case OperationHistoryEvent.OPERATION_CHANGED: |
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case OperationHistoryEvent.OPERATION_CHANGED: |
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if (display != null && event.getOperation() == getOperation()) { |
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if (event.getOperation() == getOperation()) { |
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display.asyncExec(new Runnable() { |
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display.asyncExec(new Runnable() { |
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public void run() { |
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public void run() { |
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update(); |
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update(); |
