com.neuronrobotics.sdk.ui.SerialConnectionPanel Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of java-bowler Show documentation
A command line utility for accesing the bowler framework.
The newest version!
/*******************************************************************************
 * Copyright 2010 Neuron Robotics, LLC
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
package com.neuronrobotics.sdk.ui;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.List;

import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;

import net.miginfocom.swing.MigLayout;

import com.neuronrobotics.sdk.common.BowlerAbstractConnection;
import com.neuronrobotics.sdk.common.Log;
import com.neuronrobotics.sdk.common.MissingNativeLibraryException;
import com.neuronrobotics.sdk.serial.SerialConnection;

// TODO: Auto-generated Javadoc
/**
 * The Class SerialConnectionPanel.
 */
public class SerialConnectionPanel extends AbstractConnectionPanel {

	/** The Constant serialVersionUID. */
	private static final long serialVersionUID = 1L;
	
	/** The baudrate txt. */
	private JTextField baudrateTxt = new JTextField(8);
	
	/** The connection cbo. */
	private JComboBox connectionCbo = null;
	
	/** The refresh. */
	private JButton refresh;
	
	/** The connection. */
	private SerialConnection connection = null;
	
	/**
	 * Instantiates a new serial connection panel.
	 *
	 * @param connectionDialog the connection dialog
	 */
	public SerialConnectionPanel(ConnectionDialog connectionDialog) {
		super("Serial", ConnectionImageIconFactory.getIcon("images/usb-icon.png"),connectionDialog);
		
		baudrateTxt.setText("115200");

		connectionCbo = new JComboBox();
		connectionCbo.setEditable(true);
		
		refresh = new JButton("Refresh");
		refresh.addActionListener(new ActionListener() {
			
			public void actionPerformed(ActionEvent arg0) {
				refresh();
			}
		});
		
		setLayout(new MigLayout("",	// Layout Constraints
				                "[right][left]", // Column constraints with default align
				                "[center][center]"	// Row constraints with default align
				               ));

		add(new JLabel("Connection:"), "cell 0 0");
		add(connectionCbo);
		add(refresh);
		
		add(new JLabel("Baudrate:"), "cell 0 1");
		add(baudrateTxt, "cell 1 1");
		
		refresh();
	}

	
	/* (non-Javadoc)
	 * @see com.neuronrobotics.sdk.ui.AbstractConnectionPanel#getConnection()
	 */
	public BowlerAbstractConnection getConnection() {
		try {
			int baud = Integer.parseInt(baudrateTxt.getText());
			if(baud < 0) {
				throw new NumberFormatException();
			}
			String port =connectionCbo.getSelectedItem().toString();
			connection = new SerialConnection(port, baud);
			Log.info("Using port:"+port+"\n");
		} catch(NumberFormatException e) {
			JOptionPane.showMessageDialog(null, "Invalid baudrate given. Please review the list of valid baudrates.", "Invalid Baudrate", JOptionPane.ERROR_MESSAGE);
		} catch(Exception e) {
		} finally {
			setVisible(false);
		}
		return connection;
	}

	
	/* (non-Javadoc)
	 * @see com.neuronrobotics.sdk.ui.AbstractConnectionPanel#refresh()
	 */
	public void refresh() {		
		connectionCbo.removeAllItems();
		String m = "NRSDK not installed properly, native library not found\n\n" +
		"librxtxSerial.so       in Linux\n" +
		"librxtxSerial.jnilib   in OSX\n" +
		"rxtxSerial.dll           in Windows\n\n"+
		"This must be in your JVM or system library path. See:\n"+
		"http://neuronrobotics.com/wiki/Installing_The_Native_Serial_Library";
		try {
			List prts= SerialConnection.getAvailableSerialPorts();
 			for(int i=0;i