FeedersTableModel.java

/*
 * Copyright (C) 2011 Jason von Nieda <jason@vonnieda.org>
 * 
 * This file is part of OpenPnP.
 * 
 * OpenPnP 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.
 * 
 * OpenPnP 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 OpenPnP. If not, see
 * <http://www.gnu.org/licenses/>.
 * 
 * For more information about OpenPnP visit http://openpnp.org
 */

package org.openpnp.gui.tablemodel;

import java.util.ArrayList;
import java.util.List;

import javax.swing.table.AbstractTableModel;

import org.openpnp.ConfigurationListener;
import org.openpnp.model.Configuration;
import org.openpnp.model.Part;
import org.openpnp.spi.Feeder;

public class FeedersTableModel extends AbstractTableModel {
    final private Configuration configuration;

    private String[] columnNames = new String[] {"Name", "Type", "Part", "Enabled"};
    private List<Feeder> feeders;

    public FeedersTableModel(Configuration configuration) {
        this.configuration = configuration;
        Configuration.get().addListener(new ConfigurationListener.Adapter() {
            public void configurationComplete(Configuration configuration) throws Exception {
                refresh();
            }
        });
    }

    public void refresh() {
        feeders = new ArrayList<>(configuration.getMachine().getFeeders());
        fireTableDataChanged();
    }

    @Override
    public String getColumnName(int column) {
        return columnNames[column];
    }

    public int getColumnCount() {
        return columnNames.length;
    }

    public int getRowCount() {
        return (feeders == null) ? 0 : feeders.size();
    }

    public Feeder getFeeder(int index) {
        return feeders.get(index);
    }

    @Override
    public boolean isCellEditable(int rowIndex, int columnIndex) {
        return columnIndex == 0 || columnIndex == 3;
    }

    @Override
    public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
        try {
            Feeder feeder = feeders.get(rowIndex);
            if (columnIndex == 0) {
                feeder.setName((String) aValue);
            }
            else if (columnIndex == 3) {
                feeder.setEnabled((Boolean) aValue);
                refresh();
            }
        }
        catch (Exception e) {
            // TODO: dialog, bad input
        }
    }

    @Override
    public Class<?> getColumnClass(int columnIndex) {
        if (columnIndex == 3) {
            return Boolean.class;
        }
        return super.getColumnClass(columnIndex);
    }

    public Object getValueAt(int row, int col) {
        switch (col) {
            case 0:
                return feeders.get(row).getName();
            case 1:
                return feeders.get(row).getClass().getSimpleName();
            case 2: {
                Part part = feeders.get(row).getPart();
                if (part == null) {
                    return null;
                }
                return part.getId();
            }
            case 3:
                return feeders.get(row).isEnabled();
            default:
                return null;
        }
    }
}