org.ggp.base.apps.player.detail.SimpleDetailPanel Maven / Gradle / Ivy

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package org.ggp.base.apps.player.detail;

import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;

import javax.swing.JScrollPane;
import javax.swing.ScrollPaneConstants;
import javax.swing.table.DefaultTableModel;

import org.ggp.base.player.gamer.event.GamerNewMatchEvent;
import org.ggp.base.player.gamer.event.GamerSelectedMoveEvent;
import org.ggp.base.util.observer.Event;
import org.ggp.base.util.ui.table.JZebraTable;

/**
 * This is a simple tabular detail panel that shows the number of
 * available moves, the time it took to select a move, and the move
 * that was selected.
 */
@SuppressWarnings("serial")
public class SimpleDetailPanel extends DetailPanel {
    private final JZebraTable moveTable;

    public SimpleDetailPanel() {
        super(new GridBagLayout());

        DefaultTableModel model = new DefaultTableModel();
        model.addColumn("Available Moves");
        model.addColumn("Computation Time");
        model.addColumn("Selected Move");

        moveTable = new JZebraTable(model) {
            @Override
            public boolean isCellEditable(int rowIndex, int colIndex) {
                return false;
            }
        };
        moveTable.setShowHorizontalLines(true);
        moveTable.setShowVerticalLines(true);

        this.add(new JScrollPane(moveTable, ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS, ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED), new GridBagConstraints(0, 0, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(5, 5, 5, 5), 5, 5));
    }

    @Override
    public void observe(Event event) {
        if (event instanceof GamerNewMatchEvent) {
            observe((GamerNewMatchEvent) event);
        } else if (event instanceof GamerSelectedMoveEvent) {
            observe((GamerSelectedMoveEvent) event);
        }
    }

    private void observe(GamerNewMatchEvent event) {
        DefaultTableModel model = (DefaultTableModel) moveTable.getModel();
        model.setRowCount(0);
    }

    private void observe(GamerSelectedMoveEvent event) {
        String availableMoves = Integer.toString(event.getMoves().size());
        String computationTime = Long.toString(event.getTime()) + " ms";
        String move = event.getSelection().toString();

        DefaultTableModel model = (DefaultTableModel) moveTable.getModel();
        model.addRow(new String[] { availableMoves, computationTime, move });
    }
}