| /*****************************************************************************
|
| * Copyright (c) 2010, 2019 CEA LIST.
|
| *
|
| * All rights reserved. This program and the accompanying materials
|
| * are made available under the terms of the Eclipse Public License v2.0
|
| * which accompanies this distribution, and is available at
|
| * http://www.eclipse.org/legal/epl-v20.html
|
| *
|
| * Contributors:
|
| * Nicolas Guyomar (Mia-Software) - initial API and implementation
|
| * Nicolas Bros (Mia-Software) - Bug 334539 - [celleditors] change listener
|
| *****************************************************************************/ |
| package org.eclipse.modisco.facet.widgets.celleditors.ecore;
|
|
|
| import java.math.BigInteger;
|
|
|
| import org.eclipse.emf.ecore.EObject;
|
| import org.eclipse.emf.ecore.EStructuralFeature;
|
| import org.eclipse.modisco.facet.util.core.Logger;
|
| import org.eclipse.modisco.facet.widgets.celleditors.IListener;
|
| import org.eclipse.modisco.facet.widgets.celleditors.IModelCellEditHandler;
|
| import org.eclipse.modisco.facet.widgets.celleditors.IModelCellEditor;
|
| import org.eclipse.modisco.facet.widgets.celleditors.ecore.composite.BigIntegerComposite;
|
| import org.eclipse.swt.widgets.Composite;
|
| import org.eclipse.swt.widgets.Control;
|
|
|
| /** A cell editor for BigInteger */
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| public class EBigIntegerCellEditor implements IModelCellEditor {
|
|
|
| private BigIntegerComposite composite = null;
|
|
|
| public Control activateCell(final Composite parent, final Object originalValue,
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| final IModelCellEditHandler editHandler, final EStructuralFeature feature,
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| final EObject source) {
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| this.composite = new BigIntegerComposite(parent);
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| if (originalValue != null) {
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| if (originalValue instanceof BigInteger) {
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| this.composite.setValue((BigInteger) originalValue);
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| } else {
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| Logger.logError("An instance of BigInteger was expected", //$NON-NLS-1$
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| Activator.getDefault());
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| }
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| }
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| this.composite.addCommitListener(new IListener() {
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| public void handleEvent() {
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| editHandler.commit();
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| }
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| });
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| return this.composite;
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| }
|
|
|
| public Object getValue() {
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| return this.composite.getValue();
|
| }
|
| } |
