SelectTwoDrugsWizardStep.java

/*
 * This file is part of ADDIS (Aggregate Data Drug Information System).
 * ADDIS is distributed from http://drugis.org/.
 * Copyright © 2009 Gert van Valkenhoef, Tommi Tervonen.
 * Copyright © 2010 Gert van Valkenhoef, Tommi Tervonen, Tijs Zwinkels,
 * Maarten Jacobs, Hanno Koeslag, Florin Schimbinschi, Ahmad Kamal, Daniel
 * Reid.
 * Copyright © 2011 Gert van Valkenhoef, Ahmad Kamal, Daniel Reid, Florin
 * Schimbinschi.
 * Copyright © 2012 Gert van Valkenhoef, Daniel Reid, Joël Kuiper, Wouter
 * Reckman.
 * Copyright © 2013 Gert van Valkenhoef, Joël Kuiper.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.drugis.addis.gui.wizard;

import java.awt.BorderLayout;
import java.awt.Component;

import javax.swing.BorderFactory;
import javax.swing.JComboBox;
import javax.swing.JPanel;
import javax.swing.JScrollPane;

import org.drugis.addis.entities.treatment.TreatmentDefinition;
import org.drugis.addis.gui.AuxComponentFactory;
import org.drugis.addis.gui.StudyGraph;
import org.drugis.addis.presentation.SelectableTreatmentDefinitionsGraphModel;
import org.drugis.addis.presentation.TreatmentDefinitionsGraphModel;
import org.drugis.addis.presentation.ValueHolder;
import org.drugis.addis.presentation.wizard.PairWiseMetaAnalysisWizardPresentation;
import org.pietschy.wizard.PanelWizardStep;

import com.jgoodies.binding.adapter.BasicComponentFactory;
import com.jgoodies.binding.adapter.Bindings;
import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;

public class SelectTwoDrugsWizardStep extends PanelWizardStep {
	private static final long serialVersionUID = 3407052127448073388L;
	PairWiseMetaAnalysisWizardPresentation d_pm;
	private StudyGraph d_studyGraph;
	private SelectableTreatmentDefinitionsGraphModel d_graph;
	private ValueHolder<TreatmentDefinition> d_firstDefinition;
	private ValueHolder<TreatmentDefinition> d_secondDefinition;
	private Runnable d_rebuildGraph;

	public SelectTwoDrugsWizardStep(PairWiseMetaAnalysisWizardPresentation pm,
			SelectableTreatmentDefinitionsGraphModel graph,
			ValueHolder<TreatmentDefinition> firstDefinition,
			ValueHolder<TreatmentDefinition> secondDefinition,
			Runnable rebuildGraph, String title, String description) {
		super(title, description);

		d_pm = pm;
		d_graph = graph;
		d_firstDefinition = firstDefinition;
		d_secondDefinition = secondDefinition;
		d_rebuildGraph = rebuildGraph;

		setLayout(new BorderLayout());
		FormLayout layout = new FormLayout(
				"center:pref:grow",
				"p, 3dlu, p, 3dlu, p"
				);

		PanelBuilder builder = new PanelBuilder(layout);
		builder.setDefaultDialogBorder();
		CellConstraints cc = new CellConstraints();

		builder.add(buildSelectDrugsPanel(), cc.xy(1, 1));
		builder.add(BasicComponentFactory.createLabel(d_pm.getStudiesMeasuringLabelModel()),
				cc.xy(1, 3));
		builder.setBorder(BorderFactory.createEmptyBorder());
		builder.add(buildStudiesGraph(), cc.xy(1, 5));

		JScrollPane sp = new JScrollPane(builder.getPanel());
		add(sp);
		sp.getVerticalScrollBar().setUnitIncrement(16);

		Bindings.bind(this, "complete", graph.getSelectionCompleteModel());
	}

	private Component buildStudiesGraph() {
		TreatmentDefinitionsGraphModel pm = d_graph;
		d_studyGraph = new StudyGraph(pm);
		return d_studyGraph;
	}

	@Override
	public void prepare() {
		d_rebuildGraph.run();
		d_studyGraph.layoutGraph();
	}

	private JPanel buildSelectDrugsPanel() {
		FormLayout layout = new FormLayout(
				"center:pref, 3dlu, center:pref, 3dlu, center:pref",
				"p, 3dlu, p, 3dlu, p, 3dlu, p"
				);

		PanelBuilder builder = new PanelBuilder(layout);
		builder.setDefaultDialogBorder();

		CellConstraints cc = new CellConstraints();
		builder.addLabel("First Drug",cc.xy(1, 1));
		builder.addLabel("Second Drug",cc.xy(5, 1));

		JComboBox firstDrugBox = AuxComponentFactory.createBoundComboBox(d_graph.getDefinitions(), d_firstDefinition, true);
		JComboBox secondDrugBox = AuxComponentFactory.createBoundComboBox(d_graph.getDefinitions(), d_secondDefinition, true);

		builder.add(firstDrugBox,cc.xy(1, 3));
		builder.add(secondDrugBox,cc.xy(5, 3));
		builder.addLabel("VS",cc.xy(3, 3));
		JPanel panel = builder.getPanel();

		return panel;
	}
}