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package avr.swing;import com.sun.java.swing.SwingUtilities2;import java.awt.*;import java.awt.event.*;import java.util.*;import javax.swing.*;import javax.swing.border.*;import javax.swing.event.*;import javax.swing.plaf.metal.*;import avr.lang.*;import avr.swing.*;import avr.connection.event.ConnectionListener;import avr.connection.event.ConnectionEvent;import avr.device.event.DataAdapter;import avr.device.event.DataListener;import java.io.IOException;public class JNewColorMapPanel extends JColorMapInterface {public static void main(String[] args) {JFrame frame = new JFrame("Testing");// frame.getContentPane().setLayout(new FlowLayout());frame.getContentPane().add(new JNewColorMapPanel(null), BorderLayout.CENTER);frame.pack();frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);frame.show();}private JSelectionPanel redP;private JSelectionPanel greenP;private JSelectionPanel blueP;private JIndexRadioButton indicies[];private static final int RED_INDEX = 0;private static final int GREEN_INDEX = 1;private static final int BLUE_INDEX = 2;private static final int RED_MASK = 0xFF0000;private static final int GREEN_MASK = 0x00FF00;private static final int BLUE_MASK = 0x0000FF;private static final int MIN_INDEX = 0;private static final int MAX_INDEX = 1;private int[][][] cachedMap;private JMessagePanel messageP;private Action checkAction;private Action clearColumnAction;private Action clearAction;private Action resetAction;private Action sendAction;public JNewColorMapPanel(JMessagePanel messageP) {super(null);setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));this.messageP = messageP;cachedMap = new int[8][3][2];redP = new JSelectionPanel(JSelectionPanel.RED_INDEX);greenP = new JSelectionPanel(JSelectionPanel.GREEN_INDEX);blueP = new JSelectionPanel(JSelectionPanel.BLUE_INDEX);JPanel topP = new JPanel();topP.add(new JLabel("Color Index:"));ButtonGroup bg = new ButtonGroup();indicies = new JIndexRadioButton[8];ProxyAction indexAction = new ProxyAction(this, "updateSliders", (String)null);ItemListener itemHandler = new ItemHandler();for(int i = 0; i < 8; i++) {indicies[i] = new JIndexRadioButton("" + (i + 1), i == 0);indicies[i].addActionListener(indexAction);indicies[i].addItemListener(itemHandler);indicies[i].setOpaque(false);bg.add(indicies[i]);topP.add(indicies[i]);}checkAction = new ProxyAction(this, "check", "Auto Check", 'a');clearColumnAction = new ProxyAction(this, "clearColumn", "Clear Indicies", 'l');clearAction = new ProxyAction(this, "clear", "Clear All", 'c');resetAction = new ProxyAction(this, "reset", "Reset", 'r');sendAction = new ProxyAction(this, "send", "Send", 's');sendAction.setEnabled(false);Box southBox = new Box(BoxLayout.X_AXIS);southBox.setBorder(new CompoundBorder(new EtchedBorder(), new EmptyBorder(5, 5, 5, 5)));southBox.add(new JButton(checkAction));southBox.add(Box.createHorizontalGlue());southBox.add(Box.createHorizontalStrut(5));southBox.add(new JButton(clearColumnAction));southBox.add(Box.createHorizontalStrut(5));southBox.add(new JButton(clearAction));southBox.add(Box.createHorizontalStrut(5));southBox.add(new JButton(resetAction));southBox.add(Box.createHorizontalStrut(5));southBox.add(new JButton(sendAction));add(topP);add(Box.createVerticalStrut(5));add(redP);add(Box.createVerticalStrut(5));add(greenP);add(Box.createVerticalStrut(5));add(blueP);add(Box.createVerticalStrut(5));add(southBox);reset();AVRSystem.DEVICE.addConnectionListener(new ConnectionHandler());}private static String formatColorMapException(InvalidColorMapException icme) {StringBuffer builder = new StringBuffer("Invalid Color Map: ");int[] indicies = icme.getIndicies();builder.append("Indicies ");for(int i = 0; i < indicies.length; i++) {builder.append(indicies[i]);if((i + 1) < indicies.length) {builder.append(" and ");}}builder.append(" intersect at values Red: ").append(icme.getRed()).append(" Green: ").append(icme.getGreen()).append(" Blue: ").append(icme.getBlue());return builder.toString();}public void check() {try {checkMap();JOptionPane.showMessageDialog(getRootPane(),"Color Map is valid.","Color Map Validated",JOptionPane.INFORMATION_MESSAGE);} catch(InvalidColorMapException icme) {JOptionPane.showMessageDialog(getRootPane(), formatColorMapException(icme));}}/* ************************************** Copied from java.lang.Integer class* from the JDK 1.5 version.*/private int bitCount(int i) {i = i - ((i >>> 1) & 0x55555555);i = (i & 0x33333333) + ((i >>> 2) & 0x33333333);i = (i + (i >>> 4)) & 0x0f0f0f0f;i = i + (i >>> 8);i = i + (i >>> 16);return i & 0x3f;}private void checkMap() throws InvalidColorMapException {updateCacheMap();int[][] colorMap = convert();for(int redI = 0; redI < AVRSystem.NUM_INTENSITIES; redI++) {int red = colorMap[0][redI];for(int greenI = 0; greenI < AVRSystem.NUM_INTENSITIES; greenI++) {int green = colorMap[1][greenI];for(int blueI = 0; blueI < AVRSystem.NUM_INTENSITIES; blueI++) {int blue = colorMap[2][blueI];int value = red & green & blue;// In JDk 1.5 the Integer class has the bitCount// method. To be backward compatible, use the bitCount// method above.// if(value != 0 && (Integer.bitCount(value) > 1)) {if(value != 0 && (bitCount(value) > 1)) {int[] indicies = new int[bitCount(value)];int count = 0;for(int i = 0; i < 8; i++) {if((value & (0x80 >>> i)) != 0) {indicies[count++] = (i + 1);}}throw new InvalidColorMapException("Color Map is invalid.", indicies, redI * 16, greenI * 16, blueI * 16);}}}}}private int[][] convert() {int[][] colorMap = new int[3][AVRSystem.NUM_INTENSITIES];for(int color = 0; color < 3; color++) {for(int col = 0; col < 8; col++) {for(int i = 1; i < AVRSystem.NUM_INTENSITIES; i++) {int min = cachedMap[col][color][MIN_INDEX];int max = cachedMap[col][color][MAX_INDEX];if((min <= (i * 16)) && ((i * 16) <= max)) {colorMap[color][i] |= (0x01 << (7 - col));}}}}return colorMap;}public boolean isColumnClear(int column) {return cachedMap[column][RED_INDEX][MIN_INDEX] == 0 &&cachedMap[column][RED_INDEX][MAX_INDEX] == 0 &&cachedMap[column][GREEN_INDEX][MIN_INDEX] == 0 &&cachedMap[column][GREEN_INDEX][MAX_INDEX] == 0 &&cachedMap[column][BLUE_INDEX][MIN_INDEX] == 0 &&cachedMap[column][BLUE_INDEX][MAX_INDEX] == 0;}public void clear() {cachedMap = new int[8][3][2];updateSliders();updateBackgrounds();}public void reset() {int[][] colorMap = AVRSystem.DEVICE.getColorMap();for(int c = 0; c < 8; c++) {int minRed = 0;int maxRed = 0;int minGreen = 0;int maxGreen = 0;int minBlue = 0;int maxBlue = 0;for(int i = 0; i < AVRSystem.NUM_INTENSITIES; i++) {int value = i * 16;if((colorMap[0][i] & (0x01 << (7 - c))) != 0) {if(minRed == 0 || value < minRed) {minRed = value;}if(maxRed < (value)) {maxRed = value;}}if((colorMap[1][i] & (0x01 << (7 - c))) != 0) {if(minGreen == 0 || value < minGreen) {minGreen = value;}if(maxGreen < (value)) {maxGreen = value;}}if((colorMap[2][i] & (0x01 << (7 - c))) != 0) {if(minBlue == 0 || value < minBlue) {minBlue = value;}if(maxBlue < (value)) {maxBlue = value;}}}int col = c;cachedMap[col][RED_INDEX][MIN_INDEX] = minRed;cachedMap[col][RED_INDEX][MAX_INDEX] = maxRed;cachedMap[col][GREEN_INDEX][MIN_INDEX] = minGreen;cachedMap[col][GREEN_INDEX][MAX_INDEX] = maxGreen;cachedMap[col][BLUE_INDEX][MIN_INDEX] = minBlue;cachedMap[col][BLUE_INDEX][MAX_INDEX] = maxBlue;}updateSliders();updateBackgrounds();}public void clearColumn() {JPanel displayP = new JPanel(new BorderLayout());JPanel selectColP = new JPanel();JCheckBox[] colCB = new JCheckBox[8];for(int i = 0; i < colCB.length; i++) {colCB[i] = new JCheckBox((i + 1) + "");selectColP.add(colCB[i]);}displayP.add(new JLabel("Select Color Map Index:"), BorderLayout.NORTH);displayP.add(selectColP, BorderLayout.SOUTH);int option = JOptionPane.showConfirmDialog(getRootPane(),displayP,"Select Indicies to clear:",JOptionPane.OK_CANCEL_OPTION,JOptionPane.QUESTION_MESSAGE);if(option == JOptionPane.OK_OPTION) {/* ********************************************** NOTE: This one loop is only checking the* length of the red color panels but is also* looping over the green and blue ones!!!!**/for(int col = 0; col < 8; col++) {if(colCB[col].isSelected()) {cachedMap[col][RED_INDEX][MIN_INDEX] = 0;cachedMap[col][RED_INDEX][MAX_INDEX] = 0;cachedMap[col][GREEN_INDEX][MIN_INDEX] = 0;cachedMap[col][GREEN_INDEX][MAX_INDEX] = 0;cachedMap[col][BLUE_INDEX][MIN_INDEX] = 0;cachedMap[col][BLUE_INDEX][MAX_INDEX] = 0;}}updateSliders();updateBackgrounds();}}public void send() {try {checkMap();int[][] newColorMap = convert();DataListener handler = new DataHandler(newColorMap);try {AVRSystem.DEVICE.addDataListener(handler);getRootPane().getGlassPane().setVisible(true);SwingUtilities.getRootPane(messageP).getGlassPane().setVisible(true);AVRSystem.DEVICE.sendSetColorMap(newColorMap[0], newColorMap[1], newColorMap[2]);messageP.append("Sent Color Map");} catch(IOException ioe) {AVRSystem.DEVICE.removeDataListener(handler);getRootPane().getGlassPane().setVisible(false);SwingUtilities.getRootPane(messageP).getGlassPane().setVisible(false);ioe.printStackTrace();AVRSystem.LOG.severe(ioe.getMessage());}} catch(InvalidColorMapException icme) {JOptionPane.showMessageDialog(getRootPane(),formatColorMapException(icme),"Check Failed",JOptionPane.ERROR_MESSAGE);}}public void setColor(int index, int color) {int minRed = (color & RED_MASK) >>> 16;int minGreen = (color & GREEN_MASK) >>> 8;int minBlue = (color & BLUE_MASK) >>> 0;int maxRed = minRed;int maxGreen = minGreen;int maxBlue = minBlue;if(minRed == 16) {maxRed *= 3;} else if(minRed == 240) {minRed -= (16 * 2);} else {minRed -= 16;maxRed += 16;}if(minGreen == 16) {maxGreen *= 3;} else if(minGreen == 240) {minGreen -= (16 * 2);} else {minGreen -= 16;maxGreen += 16;}if(minBlue == 16) {maxBlue *= 3;} else if(minBlue == 240) {minBlue -= (16 * 2);} else {minBlue -= 16;maxBlue += 16;}cachedMap[index][RED_INDEX][MIN_INDEX] = minRed;cachedMap[index][RED_INDEX][MAX_INDEX] = maxRed;cachedMap[index][GREEN_INDEX][MIN_INDEX] = minGreen;cachedMap[index][GREEN_INDEX][MAX_INDEX] = maxGreen;cachedMap[index][BLUE_INDEX][MIN_INDEX] = minBlue;cachedMap[index][BLUE_INDEX][MAX_INDEX] = maxBlue;indicies[index].setSelected(true);updateSliders();// updateBackgrounds();}private void updateCacheMap() {for(int i = 0; i < 8; i++) {if(indicies[i].isSelected()) {cachedMap[i][RED_INDEX][MIN_INDEX] = redP.getMin();cachedMap[i][RED_INDEX][MAX_INDEX] = redP.getMax();cachedMap[i][GREEN_INDEX][MIN_INDEX] = greenP.getMin();cachedMap[i][GREEN_INDEX][MAX_INDEX] = greenP.getMax();cachedMap[i][BLUE_INDEX][MIN_INDEX] = blueP.getMin();cachedMap[i][BLUE_INDEX][MAX_INDEX] = blueP.getMax();}}}public void update() {updateCacheMap();updateSliders();}public void updateBackgrounds() {for(int i = 0; i < indicies.length; i++) {int avgRed = (cachedMap[i][RED_INDEX][MIN_INDEX] +cachedMap[i][RED_INDEX][MAX_INDEX]) / 2;int avgGreen = (cachedMap[i][GREEN_INDEX][MIN_INDEX] +cachedMap[i][GREEN_INDEX][MAX_INDEX]) / 2;int avgBlue = (cachedMap[i][BLUE_INDEX][MIN_INDEX] +cachedMap[i][BLUE_INDEX][MAX_INDEX]) / 2;indicies[i].setToolTipText("Average Color: Red (" + avgRed + ") Green (" + avgGreen + ") Blue (" + avgBlue + ")");indicies[i].setMinColor(new Color(cachedMap[i][RED_INDEX][MIN_INDEX],cachedMap[i][GREEN_INDEX][MIN_INDEX],cachedMap[i][BLUE_INDEX][MIN_INDEX]));indicies[i].setMaxColor(new Color(cachedMap[i][RED_INDEX][MAX_INDEX],cachedMap[i][GREEN_INDEX][MAX_INDEX],cachedMap[i][BLUE_INDEX][MAX_INDEX]));indicies[i].repaint();}}public void updateSliders() {for(int i = 0; i < indicies.length; i++) {if(indicies[i].isSelected()) {redP.setMin(cachedMap[i][RED_INDEX][MIN_INDEX]);redP.setMax(cachedMap[i][RED_INDEX][MAX_INDEX]);greenP.setMin(cachedMap[i][GREEN_INDEX][MIN_INDEX]);greenP.setMax(cachedMap[i][GREEN_INDEX][MAX_INDEX]);blueP.setMin(cachedMap[i][BLUE_INDEX][MIN_INDEX]);blueP.setMax(cachedMap[i][BLUE_INDEX][MAX_INDEX]);}}}private static final class JIndexRadioButton extends JRadioButton {private Color min;private Color max;public JIndexRadioButton(String text, boolean selected) {super(text, selected);min = Color.BLACK;max = Color.BLACK;}public Dimension getPreferredSize() {Dimension size = super.getPreferredSize();size.width += 20;return size;}public void setMinColor(Color min) {this.min = min;}public void setMaxColor(Color max) {this.max = max;}public void paintComponent(Graphics g) {AbstractButton b = (AbstractButton) this;JComponent c = this;Dimension size = c.getSize();Font f = c.getFont();FontMetrics fm = SwingUtilities2.getFontMetrics(c, g, f);Rectangle viewRect = new Rectangle(size);Rectangle iconRect = new Rectangle();Rectangle textRect = new Rectangle();Insets i = c.getInsets();viewRect.x += i.left;viewRect.y += i.top;viewRect.width -= (i.right + viewRect.x);viewRect.height -= (i.bottom + viewRect.y);Icon altIcon = b.getIcon();String text = SwingUtilities.layoutCompoundLabel(c, fm, b.getText(), altIcon != null ? altIcon : UIManager.getIcon("RadioButton.icon"),b.getVerticalAlignment(), b.getHorizontalAlignment(),b.getVerticalTextPosition(), b.getHorizontalTextPosition(),viewRect, iconRect, textRect, b.getIconTextGap());Graphics2D g2d = (Graphics2D)g;Paint paint = g2d.getPaint();Stroke stroke = g2d.getStroke();g2d.setPaint(new GradientPaint(0, 0, min, size.width, 0, max));g2d.setStroke(new BasicStroke(size.height));g2d.fillRect(0, 0, size.width, size.height);g2d.setPaint(paint);g2d.setStroke(stroke);super.paintComponent(g);g.setColor(Color.WHITE);g.fillRect(textRect.x - 1, textRect.y + 2, textRect.width + 2, textRect.height - 4);paintText(g, c, textRect, text);}protected void paintText(Graphics g, JComponent c, Rectangle textRect,String text) {AbstractButton b = (AbstractButton)c;ButtonModel model = b.getModel();FontMetrics fm = SwingUtilities2.getFontMetrics(c, g);int mnemonicIndex = b.getDisplayedMnemonicIndex();/* Draw the Text */if(model.isEnabled()) {/*** paint the text normally */g.setColor(b.getForeground());SwingUtilities2.drawStringUnderlineCharAt(c, g, text, mnemonicIndex,textRect.x + UIManager.getInt("Button.textShiftOffset"),textRect.y + fm.getAscent() + UIManager.getInt("Button.textShiftOffset"));} else {/*** paint the text disabled ***/g.setColor(b.getBackground().brighter());SwingUtilities2.drawStringUnderlineCharAt(c, g, text, mnemonicIndex,textRect.x, textRect.y + fm.getAscent());g.setColor(b.getBackground().darker());SwingUtilities2.drawStringUnderlineCharAt(c, g, text, mnemonicIndex,textRect.x - 1, textRect.y + fm.getAscent() - 1);}}}private final class ItemHandler implements ItemListener {public void itemStateChanged(ItemEvent e) {if(e.getStateChange() == ItemEvent.DESELECTED) {for(int i = 0; i < 8; i++) {if(indicies[i] == e.getSource()) {cachedMap[i][RED_INDEX][MIN_INDEX] = redP.getMin();cachedMap[i][RED_INDEX][MAX_INDEX] = redP.getMax();cachedMap[i][GREEN_INDEX][MIN_INDEX] = greenP.getMin();cachedMap[i][GREEN_INDEX][MAX_INDEX] = greenP.getMax();cachedMap[i][BLUE_INDEX][MIN_INDEX] = blueP.getMin();cachedMap[i][BLUE_INDEX][MAX_INDEX] = blueP.getMax();}}}}}private static final class JSelectionPanel extends Box {public static final int RED_INDEX = 0;public static final int GREEN_INDEX = 1;public static final int BLUE_INDEX = 2;private JSlider minS;private JSlider maxS;private JColorLabel colorL;private int index;public JSelectionPanel(int index) {super(BoxLayout.Y_AXIS);this.index = index;minS = new JSlider(0, 16 * (AVRSystem.NUM_INTENSITIES - 1), 16);maxS = new JSlider(0, 16 * (AVRSystem.NUM_INTENSITIES - 1), 16);minS.setUI(new AVRSliderUI(AVRSliderUI.RIGHT));maxS.setUI(new AVRSliderUI(AVRSliderUI.LEFT));colorL = new JColorLabel(index);minS.setMajorTickSpacing(16);minS.setSnapToTicks(true);minS.setOpaque(false);maxS.setPaintTicks(true);maxS.setMajorTickSpacing(16);maxS.setSnapToTicks(true);maxS.setOpaque(false);maxS.setPaintLabels(true);minS.addChangeListener(new MinChangeHandler());maxS.addChangeListener(new MaxChangeHandler());minS.setForeground(Color.WHITE);maxS.setForeground(Color.WHITE);int sliderWidth = Math.max(minS.getPreferredSize().width,maxS.getPreferredSize().width);sliderWidth = (int)(sliderWidth * 1.75);minS.setBorder(new CompoundBorder(minS.getBorder(), new EmptyBorder(0, 3, 0, 3)));Dimension sliderDim = minS.getPreferredSize();sliderDim.width = sliderWidth;minS.setPreferredSize(sliderDim);sliderDim = maxS.getPreferredSize();sliderDim.width = sliderWidth;maxS.setPreferredSize(sliderDim);Enumeration labels = maxS.getLabelTable().elements();while(labels.hasMoreElements()) {((JLabel)labels.nextElement()).setForeground(Color.WHITE);}add(minS);add(maxS);}public int getMin() {return minS.getValue();}public void setMin(int min) {minS.setValue(min);}public int getMax() {return maxS.getValue();}public void setMax(int max) {maxS.setValue(max);}public void paintComponent(Graphics g) {Insets insets = getInsets();Dimension size = getSize();Graphics2D g2d = (Graphics2D)g;int minRed = 0;int minGreen = 0;int minBlue = 0;int maxRed = 0;int maxGreen = 0;int maxBlue = 0;switch(index) {case RED_INDEX:maxRed = maxS.getValue();minRed = minS.getValue();break;case GREEN_INDEX:maxGreen = maxS.getValue();minGreen = minS.getValue();break;case BLUE_INDEX:maxBlue = maxS.getValue();minBlue = minS.getValue();break;}Color minColor = new Color(minRed, minGreen, minBlue);Color maxColor = new Color(maxRed, maxGreen, maxBlue);Paint paint = new GradientPaint(insets.left, insets.top, minColor,size.width - insets.right, insets.top, maxColor);g2d.setPaint(paint);g2d.fillRect(insets.left, insets.top,size.width - insets.left - insets.right,size.height - insets.top - insets.bottom);}private final class MinChangeHandler implements ChangeListener {public void stateChanged(ChangeEvent e) {if(maxS.getValue() < minS.getValue()) {maxS.setValue(minS.getValue());}// colorL.setMin(minS.getValue());repaint();}}private final class MaxChangeHandler implements ChangeListener {public void stateChanged(ChangeEvent e) {if(maxS.getValue() < minS.getValue()) {minS.setValue(maxS.getValue());}// colorL.setMax(maxS.getValue());repaint();}}private static final class JColorLabel extends JLabel {private int index;private int max;private int min;public JColorLabel(int index) {this.index = index;setBorder(new LineBorder(Color.BLACK));setOpaque(true);min = 0;max = 0;}public void setMin(int min) {this.min = min;repaint();}public void setMax(int max) {this.max = max;repaint();}public void paintComponent(Graphics g) {Insets insets = getInsets();Dimension size = getSize();Graphics2D g2d = (Graphics2D)g;int minRed = 0;int minGreen = 0;int minBlue = 0;int maxRed = 0;int maxGreen = 0;int maxBlue = 0;switch(index) {case RED_INDEX:maxRed = max;minRed = min;break;case GREEN_INDEX:maxGreen = max;minGreen = min;break;case BLUE_INDEX:maxBlue = max;minBlue = min;break;}Color minColor = new Color(minRed, minGreen, minBlue);Color maxColor = new Color(maxRed, maxGreen, maxBlue);Paint paint = new GradientPaint(insets.left, insets.top, minColor,size.width - insets.right, insets.top, maxColor);g2d.setPaint(paint);g2d.fillRect(insets.left, insets.top,size.width - insets.left - insets.right,size.height - insets.top - insets.bottom);}}private static final class AVRSliderUI extends MetalSliderUI {public static final int LEFT = 0;public static final int RIGHT = 1;private int direction;public AVRSliderUI(int direction) {this.direction = direction;filledSlider = false;}// overridden to not fill in the trackpublic void paintTrack(Graphics g) {boolean drawInverted = this.drawInverted();Rectangle paintRect = avrGetPaintTrackRect();g.translate(paintRect.x, paintRect.y);int w = paintRect.width;int h = paintRect.height;g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());g.drawRect(0, 0, w - 1, h - 1);g.translate(-paintRect.x, -paintRect.y);}// overridden to point the thumb to the left or the rightpublic void paintThumb(Graphics g) {Rectangle knobBounds = thumbRect;if(direction == LEFT) {g.translate( knobBounds.x, knobBounds.y );((Graphics2D)g).rotate(Math.PI, knobBounds.width / 2, knobBounds.height / 2);vertThumbIcon.paintIcon( slider, g, 0, 0 );((Graphics2D)g).rotate(-Math.PI, knobBounds.width / 2, knobBounds.height / 2);g.translate( -knobBounds.x, -knobBounds.y );} else {g.translate( knobBounds.x, knobBounds.y );vertThumbIcon.paintIcon( slider, g, 0, 0 );g.translate( -knobBounds.x, -knobBounds.y );}}// this method is private in the MetalSliderUI class, so I have recreated// the method so I can use itprivate Rectangle avrGetPaintTrackRect() {int trackLeft = 0, trackRight = 0, trackTop = 0, trackBottom = 0;trackBottom = (trackRect.height - 1) - getThumbOverhang();trackTop = trackBottom - (getTrackWidth() - 1);trackRight = trackRect.width - 1;return new Rectangle(trackRect.x + trackLeft, trackRect.y + trackTop,trackRight - trackLeft, trackBottom - trackTop);}}}private final class ConnectionHandler implements ConnectionListener {public void connected(ConnectionEvent ce) {sendAction.setEnabled(true);}public void disconnected(ConnectionEvent ce) {sendAction.setEnabled(false);}}private final class DataHandler extends DataAdapter {private int[][] colorMap;public DataHandler(int[][] colorMap) {this.colorMap = colorMap;}public void ack() {AVRSystem.DEVICE.setColorMap(colorMap);reset();SwingUtilities.getRootPane(messageP).getGlassPane().setVisible(false);getRootPane().getGlassPane().setVisible(false);AVRSystem.DEVICE.removeDataListener(this);}public void nck() {getRootPane().getGlassPane().setVisible(false);SwingUtilities.getRootPane(messageP).getGlassPane().setVisible(false);AVRSystem.DEVICE.removeDataListener(this);JOptionPane.showMessageDialog(getRootPane(), "Set Color Map NCK Received", "NCK Received", JOptionPane.ERROR_MESSAGE);}public void responseTimerExpired() {getRootPane().getGlassPane().setVisible(false);SwingUtilities.getRootPane(messageP).getGlassPane().setVisible(false);AVRSystem.DEVICE.removeDataListener(this);JOptionPane.showMessageDialog(messageP.getRootPane(), "Response Timer Expired", "Timer Expired", JOptionPane.ERROR_MESSAGE);}}}