| /*******************************************************************************
|
| * 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 Bros (Mia-Software) - initial API and implementation
|
| * Nicolas Bros (Mia-Software) - Bug 339664 - org.eclipse.modisco.facet.widgets.celleditors API cleaning
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| * Nicolas Guyomar (Mia-Software) - Bug 342451 - To be able to edit derived facet attributes and derived facet references in a table
|
| *******************************************************************************/ |
| package org.eclipse.modisco.facet.widgets.celleditors.internal.core;
|
|
|
| import java.util.List;
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|
|
| import org.eclipse.emf.ecore.EObject;
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| import org.eclipse.emf.ecore.EStructuralFeature;
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| import org.eclipse.modisco.facet.widgets.celleditors.IModelCellEditHandler;
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| import org.eclipse.modisco.facet.widgets.celleditors.INaryEReferenceCellEditor;
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| import org.eclipse.modisco.facet.widgets.celleditors.internal.ui.NaryReferenceEditingDialog;
|
| import org.eclipse.swt.SWT;
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| import org.eclipse.swt.widgets.Composite;
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| import org.eclipse.swt.widgets.Control;
|
|
|
| public class NaryReferenceCellEditor<T extends EObject> implements INaryEReferenceCellEditor<T> {
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|
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| private NaryReferenceEditingDialog<T> naryReferenceEditingDialog;
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|
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| public Control activateCell(final Composite parent, final List<T> values,
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| final List<T> availableValues, final IModelCellEditHandler editHandler,
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| final EObject eObject, final EStructuralFeature feature) {
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| final Composite placeholderComposite = new Composite(parent, SWT.NONE);
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| this.naryReferenceEditingDialog = new NaryReferenceEditingDialog<T>(parent.getShell(),
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| values, availableValues, editHandler, eObject, feature) {
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| @Override
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| public boolean close() {
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| placeholderComposite.dispose();
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| return super.close();
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| }
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| };
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| this.naryReferenceEditingDialog.open();
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|
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| return placeholderComposite;
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| }
|
|
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| public List<T> getValue() {
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| if (this.naryReferenceEditingDialog != null) {
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| return this.naryReferenceEditingDialog.getValue();
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| }
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| return null;
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| }
|
|
|
| }
|
