TablePopupListener.java

package org.obo.app.swing;

import java.awt.event.MouseEvent;
import java.util.ArrayList;
import java.util.Collection;

import javax.swing.JPopupMenu;
import javax.swing.JTable;

public class TablePopupListener extends PopupListener {

    private final JTable table;
    private final Collection<Integer> columns = new ArrayList<Integer>();

    public TablePopupListener(JPopupMenu popupMenu, JTable table) {
        super(popupMenu);
        this.table = table;
    }

    public void setPopupColumns(Collection<Integer> columns) {
        this.columns.clear();
        this.columns.addAll(columns);
    }

    @Override
    protected void maybeShowPopup(MouseEvent e) {
        final int column = this.table.getTableHeader().columnAtPoint(e.getPoint());
        if (this.columns.contains(new Integer(column))) {
            super.maybeShowPopup(e);;
        }
    }



}