VaccinationComposite.java

/*******************************************************************************
 * Copyright (c) 2014 MEDEVIT.
 * 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:
 *     MEDEVIT <office@medevit.at> - initial API and implementation
 *******************************************************************************/
package at.medevit.elexis.impfplan.ui;

import java.util.List;

import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;

import at.medevit.elexis.impfplan.model.po.Vaccination;
import ch.elexis.core.ui.UiDesk;
import ch.rgw.tools.TimeTool;

public class VaccinationComposite extends Composite implements ISelectionProvider {
	
	private VaccinationCompositePaintListener vcpl;
	private VaccinationCompositeMouseMoveListener vcmml;
	
	public VaccinationComposite(Composite parent){
		super(parent, SWT.DOUBLE_BUFFERED);
		vcpl = new VaccinationCompositePaintListener();
		vcmml = new VaccinationCompositeMouseMoveListener(vcpl);
		addPaintListener(vcpl);
		addMouseMoveListener(vcmml);
		
		setBackground(UiDesk.getColor(UiDesk.COL_WHITE));
	}
	
	@Override
	public void dispose(){
		removePaintListener(vcpl);
		vcpl = null;
		super.dispose();
	}
	
	public void updateUi(VaccinationPlanHeaderDefinition _ihd, List<Vaccination> vaccinations,
		TimeTool birthDate){
		vcpl.setVaccinationPlanHeader(_ihd);
		vcpl.setVaccinationEntries(vaccinations);
		vcpl.setPatientBirthdate(birthDate);
		redraw();
	}
	
	public VaccinationCompositePaintListener getVaccinationCompositePaintListener(){
		return vcpl;
	}
	
	@Override
	public void addSelectionChangedListener(ISelectionChangedListener listener){
		// TODO Auto-generated method stub
		
	}
	
	@Override
	public ISelection getSelection(){
		Vaccination selected = vcpl.getSelectedVaccination();
		if(selected != null) {
			return new StructuredSelection(selected);
		}
		return new StructuredSelection();
	}
	
	@Override
	public void removeSelectionChangedListener(ISelectionChangedListener listener){
		// TODO Auto-generated method stub
		
	}
	
	@Override
	public void setSelection(ISelection selection){
		if(selection instanceof StructuredSelection && !selection.isEmpty()) {
			Object select = ((StructuredSelection)selection).getFirstElement();
			if (select instanceof Vaccination) {
				vcpl.setSelection((Vaccination) select, null);
				redraw();
			}
		}
	}
}