bundles/core/org.eclipse.apogy.core.environment.surface.ui/src/org/eclipse/apogy/core/environment/surface/ui/composites/OtherLayersComposite.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,
 *     Regent L'Archeveque - initial API and implementation
 *
 * SPDX-License-Identifier: EPL-1.0
 *     
 *******************************************************************************/
package org.eclipse.apogy.core.environment.surface.ui.composites;

import org.eclipse.apogy.core.environment.surface.AbstractMapLayer;
import org.eclipse.apogy.core.environment.surface.Map;
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.Display;
import org.eclipse.ui.forms.widgets.ExpandableComposite;
import org.eclipse.ui.forms.widgets.FormToolkit;
import org.eclipse.ui.forms.widgets.ScrolledForm;
import org.eclipse.ui.forms.widgets.Section;
import org.eclipse.ui.forms.widgets.TableWrapData;
import org.eclipse.ui.forms.widgets.TableWrapLayout;

public class OtherLayersComposite extends Composite {
	private Map map;

	private final OtherLayersListComposite otherLayersListComposite;
	private final OtherLayersDetailsComposite otherLayersDetailsComposite;
	private final FormToolkit formToolkit = new FormToolkit(Display.getDefault());

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

		ScrolledForm scrldfrmImagesLayers = this.formToolkit.createScrolledForm(this);
		scrldfrmImagesLayers.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
		this.formToolkit.paintBordersFor(scrldfrmImagesLayers);
		{
			TableWrapLayout tableWrapLayout = new TableWrapLayout();
			tableWrapLayout.makeColumnsEqualWidth = true;
			tableWrapLayout.numColumns = 2;
			scrldfrmImagesLayers.getBody().setLayout(tableWrapLayout);
		}

		Section sctnImageLayers = this.formToolkit.createSection(scrldfrmImagesLayers.getBody(),
				ExpandableComposite.EXPANDED | ExpandableComposite.TWISTIE | ExpandableComposite.TITLE_BAR);
		TableWrapData twd_sctnImageLayers = new TableWrapData(TableWrapData.LEFT, TableWrapData.TOP, 2, 1);
		twd_sctnImageLayers.valign = TableWrapData.FILL;
		twd_sctnImageLayers.grabVertical = true;
		sctnImageLayers.setLayoutData(twd_sctnImageLayers);
		this.formToolkit.paintBordersFor(sctnImageLayers);
		sctnImageLayers.setText("Other Layers");

		this.otherLayersListComposite = new OtherLayersListComposite(sctnImageLayers, SWT.NONE) {
			@Override
			protected void newAbstractMapLayerSelected(AbstractMapLayer abstractMapLayer) {
				OtherLayersComposite.this.otherLayersDetailsComposite.setAbstractMapLayer(abstractMapLayer);
			}
		};
		this.formToolkit.adapt(this.otherLayersListComposite);
		this.formToolkit.paintBordersFor(this.otherLayersListComposite);
		sctnImageLayers.setClient(this.otherLayersListComposite);

		Section sctnImageLayerDetails = this.formToolkit.createSection(scrldfrmImagesLayers.getBody(),
				ExpandableComposite.EXPANDED | ExpandableComposite.TWISTIE | ExpandableComposite.TITLE_BAR);
		this.formToolkit.paintBordersFor(sctnImageLayerDetails);
		sctnImageLayerDetails.setText("Layer Details");

		this.otherLayersDetailsComposite = new OtherLayersDetailsComposite(sctnImageLayerDetails, SWT.NONE);
		this.formToolkit.adapt(this.otherLayersDetailsComposite);
		this.formToolkit.paintBordersFor(this.otherLayersDetailsComposite);
		sctnImageLayerDetails.setClient(this.otherLayersDetailsComposite);

		scrldfrmImagesLayers.reflow(true);
	}

	public Map getMap() {
		return this.map;
	}

	public void setMap(Map newMap) {
		this.map = newMap;
		this.otherLayersListComposite.setMap(newMap);
		this.otherLayersDetailsComposite.setAbstractMapLayer(null);
	}
}