instancepanel1.java

Sematic Assessment System: Java GUI application that store all data in an Ontology in protege.

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package edu.stanford.smi.protege.ui;
import edu.stanford.smi.protege.event.WidgetAdapter;
import edu.stanford.smi.protege.event.WidgetEvent;
import edu.stanford.smi.protege.model.Cls;
import edu.stanford.smi.protege.model.Project;
import edu.stanford.smi.protege.util.ComponentFactory;
import edu.stanford.smi.protege.util.LabeledComponent;
import edu.stanford.smi.protege.util.SimpleListModel;
import edu.stanford.smi.protege.widget.ClsWidget;
import edu.stanford.smi.protegex.owl.model.OWLIndividual;
import edu.stanford.smi.protegex.owl.model.RDFResource;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.util.ArrayList;
import java.util.Collections;
import javax.swing.JComponent;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.ListSelectionModel;

/**
 *
 * @author Hasan
 */
public class InstancePanel1 extends JComponent {

    protected JList _instanceList;
    private LabeledComponent instanceLabelComponent;
    private Finder _instanceFinder;
    private Cls selectedCls;
    private JPanel jPanel;

    public InstancePanel1(ArrayList instances, boolean allowsMultipleSelection) {
        jPanel = new JPanel();
        setPreferredSize(new Dimension(500, 500));
        
        _instanceList = ComponentFactory.createList(null);
        _instanceList.setCellRenderer(FrameRenderer.createInstance());
        _instanceList.addMouseListener(new java.awt.event.MouseAdapter() {
            @Override
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                _instanceListMouseClicked(evt);
            }
        });
        
        LabeledComponent instancesComponent = createInstanceLabeledComponent();
        Collections.sort(instances, new FrameComparator());
        ((SimpleListModel)_instanceList.getModel()).setValues(instances);
        if (!instances.isEmpty()) {
            _instanceList.setSelectedIndex(0);
        }
        
        JSplitPane main = ComponentFactory.createLeftRightSplitPane(instancesComponent, jPanel);
        main.setDividerLocation(WIDTH / 2);
        setLayout(new BorderLayout());
        add(main);
        
        FrameRenderer frameRenderer = (FrameRenderer) _instanceList.getCellRenderer();
        frameRenderer.setDisplayType(false);
        if (!allowsMultipleSelection) {
            _instanceList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
        }
    }

    protected LabeledComponent createInstanceLabeledComponent() {
        instanceLabelComponent = new LabeledComponent(null, new JScrollPane(_instanceList));
        //c.setHeaderComponent(createDirectAllInstanceComboBox(), BorderLayout.WEST);
        instanceLabelComponent.setFooterComponent(new ListFinder(_instanceList, "Find Instance"));
        _instanceFinder = (Finder) instanceLabelComponent.getFooterComponent();
        return instanceLabelComponent;
    }

    public void _instanceListMouseClicked(java.awt.event.MouseEvent evt) {
        RDFResource rdfresource = (RDFResource) _instanceList.getSelectedValue();
        jPanel.removeAll();
        Project project = rdfresource.getProject();
        InstanceView display = new InstanceView(project, true, false);
        display.setInstance(rdfresource);
        //frame.addWindowListener(_closeListener);
        jPanel.add(display, BorderLayout.CENTER);
        display.setResizeVertically(true);
        ClsWidget widget = display.getFirstClsWidget();
        widget.addWidgetListener(new WidgetAdapter() {
            @Override
            public void labelChanged(WidgetEvent event) {
            //System.out.println("label Changed" + event.getWidget().getLabel());
            //frame.setTitle(event.getWidget().getLabel());
            }
        });
        //System.out.println(rdfresource);
        jPanel.updateUI();
    }
    
    public OWLIndividual getSelection() {
        return (OWLIndividual)_instanceList.getSelectedValue();
    }
}