bundles/addons/org.eclipse.apogy.addons.ui/src/org/eclipse/apogy/addons/ui/composites/ListOfFeatureOfInterestListComposite.java

/*******************************************************************************
 * Copyright (c) 2018 Agence spatiale canadienne / Canadian Space Agency
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Pierre Allard - initial API and implementation
 *     Regent L'Archeveque
 * 
 * SPDX-License-Identifier: EPL-1.0
 *******************************************************************************/
package org.eclipse.apogy.addons.ui.composites;

import java.util.ArrayList;
import java.util.Collection;

import org.eclipse.apogy.core.FeatureOfInterestList;
import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
import org.eclipse.jface.viewers.ArrayContentProvider;
import org.eclipse.jface.viewers.ColumnViewerToolTipSupport;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.TableViewerColumn;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;

public class ListOfFeatureOfInterestListComposite extends Composite {
	private final ComposedAdapterFactory adapterFactory = new ComposedAdapterFactory(
			ComposedAdapterFactory.Descriptor.Registry.INSTANCE);
	private final Collection<FeatureOfInterestList> list = new ArrayList<FeatureOfInterestList>();

	private final TableViewer viewer;

	public ListOfFeatureOfInterestListComposite(Composite parent, int style) {
		super(parent, style);
		setLayout(new GridLayout(1, false));

		// Table Viewer
		this.viewer = new TableViewer(this, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
		Table table = this.viewer.getTable();
		table.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, true, 1, 1));
		GridData gd_table = new GridData(SWT.FILL, SWT.FILL, true, true, 1, 2);
		gd_table.minimumWidth = 300;
		gd_table.widthHint = 300;
		table.setLayoutData(gd_table);
		table.setLinesVisible(true);
		ColumnViewerToolTipSupport.enableFor(this.viewer);
		this.viewer.addSelectionChangedListener(new ISelectionChangedListener() {

			@Override
			public void selectionChanged(SelectionChangedEvent event) {
				newFeatureOfInterestListSelected(
						(FeatureOfInterestList) ((IStructuredSelection) event.getSelection()).getFirstElement());
			}
		});

		TableViewerColumn tableViewerColumnItem_Name = new TableViewerColumn(this.viewer, SWT.NONE);
		TableColumn trclmnItemName = tableViewerColumnItem_Name.getColumn();
		trclmnItemName.setText("Feature Of Interest List");
		trclmnItemName.setWidth(400);

		this.viewer.setContentProvider(new ArrayContentProvider());
		this.viewer.setLabelProvider(new AdapterFactoryLabelProvider(this.adapterFactory));
		this.viewer.setInput(this.list);
	}

	@Override
	public void dispose() {
		super.dispose();
	}

	public Collection<FeatureOfInterestList> getList() {
		return this.list;
	}

	public void setList(Collection<FeatureOfInterestList> newList) {
		this.list.clear();

		if (newList != null) {
			this.list.addAll(newList);
		}

		this.viewer.setInput(this.list);
	}

	protected void newFeatureOfInterestListSelected(FeatureOfInterestList featureOfInterestList) {
	}

}