/*
* sets the colormap to Rainbow
*/
private void setColorModelRainbow() {
// Copy in the default colors
for (int i = 0; i < tableSize; i++) {
cm_red[i] = puke_red[i];
cm_green[i] = puke_green[i];
cm_blue[i] = puke_blue[i];
}
// Set rainbow for attribute colors
float maxHue = 0.8f;
float hue = 0;
float delta = maxHue / attrSize;
int rainbowColor;
for (int i = startColor; i <= endColor; ++i, hue += delta) {
rainbowColor = Color.HSBtoRGB(hue, 1.0f, 1.0f);
cm_red[i] = (byte) ((rainbowColor >> 16) & 0xff);
cm_green[i] = (byte) ((rainbowColor >> 8) & 0xff);
cm_blue[i] = (byte) ((rainbowColor >> 0) & 0xff);
}
colorModel = new IndexColorModel(8, tableSize, cm_red, cm_green, cm_blue);
}
/**
* Sets the selected color of this panel.
*
* <p>If this panel is in RED, GREEN, or BLUE mode, then this method converts these values to RGB
* coordinates and calls <code>setRGB</code>.
*
* <p>This method may regenerate the graphic if necessary.
*
* @param h the hue value of the selected color.
* @param s the saturation value of the selected color.
* @param b the brightness value of the selected color.
*/
public void setHSB(float h, float s, float b) {
if (Float.isInfinite(h) || Float.isNaN(h))
throw new IllegalArgumentException("The hue value (" + h + ") is not a valid number.");
// hue is cyclic, so it can be any value:
while (h < 0) h++;
while (h > 1) h--;
if (s < 0 || s > 1)
throw new IllegalArgumentException("The saturation value (" + s + ") must be between [0,1]");
if (b < 0 || b > 1)
throw new IllegalArgumentException("The brightness value (" + b + ") must be between [0,1]");
if (hue != h || sat != s || bri != b) {
if (mode == ColorPicker.HUE || mode == ColorPicker.BRI || mode == ColorPicker.SAT) {
float lastHue = hue;
float lastBri = bri;
float lastSat = sat;
hue = h;
sat = s;
bri = b;
if (mode == ColorPicker.HUE) {
if (lastHue != hue) {
regenerateImage();
}
} else if (mode == ColorPicker.SAT) {
if (lastSat != sat) {
regenerateImage();
}
} else if (mode == ColorPicker.BRI) {
if (lastBri != bri) {
regenerateImage();
}
}
} else {
Color c = new Color(Color.HSBtoRGB(h, s, b));
setRGB(c.getRed(), c.getGreen(), c.getBlue());
return;
}
Color c = new Color(Color.HSBtoRGB(hue, sat, bri));
red = c.getRed();
green = c.getGreen();
blue = c.getBlue();
regeneratePoint();
repaint();
fireChangeListeners();
}
}
// Overridden for performance reasons. ---->
@Override
public boolean isOpaque() {
Color back = getBackground();
Component p = getParent();
if (Objects.nonNull(p)) {
p = p.getParent();
} // p should now be the JTable.
boolean colorMatch =
Objects.nonNull(back)
&& Objects.nonNull(p)
&& back.equals(p.getBackground())
&& p.isOpaque();
return !colorMatch && super.isOpaque();
}
public void overlay() {
for (int y = 0; y < height; ++y) {
for (int x = 0; x < width; ++x) {
// System.out.println(nonMax.getRGB(x,y));
if (nonMax.getRGB(x, y) != -1) {
int rgb = img.getRGB(x, y);
Color color = new Color(rgb);
Color res = new Color(255, color.getGreen(), color.getBlue());
img.setRGB(x, y, res.getRGB());
}
}
}
ImageIcon icon1 = new ImageIcon(img);
lbl1.setIcon(icon1);
}
/** {@collect.stats} Sets the values of the controls to reflect the color */
private void setColor(Color newColor) {
int red = newColor.getRed();
int blue = newColor.getBlue();
int green = newColor.getGreen();
if (redSlider.getValue() != red) {
redSlider.setValue(red);
}
if (greenSlider.getValue() != green) {
greenSlider.setValue(green);
}
if (blueSlider.getValue() != blue) {
blueSlider.setValue(blue);
}
if (((Integer) redField.getValue()).intValue() != red) redField.setValue(new Integer(red));
if (((Integer) greenField.getValue()).intValue() != green)
greenField.setValue(new Integer(green));
if (((Integer) blueField.getValue()).intValue() != blue) blueField.setValue(new Integer(blue));
}
/**
* Sets the selected color of this panel.
*
* <p>If this panel is in HUE, SAT, or BRI mode, then this method converts these values to HSB
* coordinates and calls <code>setHSB</code>.
*
* <p>This method may regenerate the graphic if necessary.
*
* @param r the red value of the selected color.
* @param g the green value of the selected color.
* @param b the blue value of the selected color.
*/
public void setRGB(int r, int g, int b) {
if (r < 0 || r > 255)
throw new IllegalArgumentException("The red value (" + r + ") must be between [0,255].");
if (g < 0 || g > 255)
throw new IllegalArgumentException("The green value (" + g + ") must be between [0,255].");
if (b < 0 || b > 255)
throw new IllegalArgumentException("The blue value (" + b + ") must be between [0,255].");
if (red != r || green != g || blue != b) {
if (mode == ColorPicker.RED || mode == ColorPicker.GREEN || mode == ColorPicker.BLUE) {
int lastR = red;
int lastG = green;
int lastB = blue;
red = r;
green = g;
blue = b;
if (mode == ColorPicker.RED) {
if (lastR != r) {
regenerateImage();
}
} else if (mode == ColorPicker.GREEN) {
if (lastG != g) {
regenerateImage();
}
} else if (mode == ColorPicker.BLUE) {
if (lastB != b) {
regenerateImage();
}
}
} else {
float[] hsb = new float[3];
Color.RGBtoHSB(r, g, b, hsb);
setHSB(hsb[0], hsb[1], hsb[2]);
return;
}
regeneratePoint();
repaint();
fireChangeListeners();
}
}
// convert color name in Java Color object
public Color getColour(String name) {
if (name.equals("red")) {
return Color.red;
} else if (name.equals("blue")) {
return Color.blue;
} else if (name.equals("black")) {
return Color.black;
} else if (name.equals("cyan")) {
return Color.cyan;
} else if (name.equals("dark gray")) {
return Color.darkGray;
} else if (name.equals("gray")) {
return Color.gray;
} else if (name.equals("light gray")) {
return Color.lightGray;
} else if (name.equals("green")) {
return Color.gray;
} else if (name.equals("magenta")) {
return Color.magenta;
} else if (name.equals("orange")) {
return Color.orange;
} else if (name.equals("pink")) {
return Color.pink;
} else if (name.equals("white")) {
return Color.white;
} else if (name.equals("yellow")) {
return Color.yellow;
}
try {
// see if the colour is expressed in
// 0xAABBCC format for RGB...
return Color.decode(name);
} catch (NumberFormatException e) {
}
// no, ok bail then ... but this will certainly
// through an exception
return null;
}
/** Regenerates the image. */
private synchronized void regenerateImage() {
int size =
Math.min(
MAX_SIZE,
Math.min(
getWidth() - imagePadding.left - imagePadding.right,
getHeight() - imagePadding.top - imagePadding.bottom));
if (mode == ColorPicker.BRI || mode == ColorPicker.SAT) {
float bri2 = this.bri;
float sat2 = this.sat;
float radius = ((float) size) / 2f;
float hue2;
float k = 1.2f; // the number of pixels to antialias
for (int y = 0; y < size; y++) {
float y2 = (y - size / 2f);
for (int x = 0; x < size; x++) {
float x2 = (x - size / 2f);
double theta = Math.atan2(y2, x2) - 3 * Math.PI / 2.0;
if (theta < 0) theta += 2 * Math.PI;
double r = Math.sqrt(x2 * x2 + y2 * y2);
if (r <= radius) {
if (mode == ColorPicker.BRI) {
hue2 = (float) (theta / (2 * Math.PI));
sat2 = (float) (r / radius);
} else { // SAT
hue2 = (float) (theta / (2 * Math.PI));
bri2 = (float) (r / radius);
}
row[x] = Color.HSBtoRGB(hue2, sat2, bri2);
if (r > radius - k) {
int alpha = (int) (255 - 255 * (r - radius + k) / k);
if (alpha < 0) alpha = 0;
if (alpha > 255) alpha = 255;
row[x] = row[x] & 0xffffff + (alpha << 24);
}
} else {
row[x] = 0x00000000;
}
}
image.getRaster().setDataElements(0, y, size, 1, row);
}
} else if (mode == ColorPicker.HUE) {
float hue2 = this.hue;
for (int y = 0; y < size; y++) {
float y2 = ((float) y) / ((float) size);
for (int x = 0; x < size; x++) {
float x2 = ((float) x) / ((float) size);
row[x] = Color.HSBtoRGB(hue2, x2, y2);
}
image.getRaster().setDataElements(0, y, image.getWidth(), 1, row);
}
} else { // mode is RED, GREEN, or BLUE
int red2 = red;
int green2 = green;
int blue2 = blue;
for (int y = 0; y < size; y++) {
float y2 = ((float) y) / ((float) size);
for (int x = 0; x < size; x++) {
float x2 = ((float) x) / ((float) size);
if (mode == ColorPicker.RED) {
green2 = (int) (x2 * 255 + .49);
blue2 = (int) (y2 * 255 + .49);
} else if (mode == ColorPicker.GREEN) {
red2 = (int) (x2 * 255 + .49);
blue2 = (int) (y2 * 255 + .49);
} else {
red2 = (int) (x2 * 255 + .49);
green2 = (int) (y2 * 255 + .49);
}
row[x] = 0xFF000000 + (red2 << 16) + (green2 << 8) + blue2;
}
image.getRaster().setDataElements(0, y, size, 1, row);
}
}
repaint();
}
public AboutDialog(JConsole jConsole) {
super(jConsole, Resources.getText("Help.AboutDialog.title"), false);
setAccessibleDescription(this, getText("Help.AboutDialog.accessibleDescription"));
setDefaultCloseOperation(HIDE_ON_CLOSE);
setResizable(false);
JComponent cp = (JComponent) getContentPane();
createActions();
JLabel mastheadLabel = new JLabel(mastheadIcon);
setAccessibleName(mastheadLabel, getText("Help.AboutDialog.masthead.accessibleName"));
JPanel mainPanel = new TPanel(0, 0);
mainPanel.add(mastheadLabel, NORTH);
String jConsoleVersion = Version.getVersion();
String vmName = System.getProperty("java.vm.name");
String vmVersion = System.getProperty("java.vm.version");
String urlStr = getText("Help.AboutDialog.userGuideLink.url");
if (isBrowseSupported()) {
urlStr = "<a style='color:#35556b' href=\"" + urlStr + "\">" + urlStr + "</a>";
}
JPanel infoAndLogoPanel = new JPanel(new BorderLayout(10, 10));
infoAndLogoPanel.setBackground(bgColor);
String colorStr = String.format("%06x", textColor.getRGB() & 0xFFFFFF);
JEditorPane helpLink =
new JEditorPane(
"text/html",
"<html><font color=#"
+ colorStr
+ ">"
+ getText("Help.AboutDialog.jConsoleVersion", jConsoleVersion)
+ "<p>"
+ getText("Help.AboutDialog.javaVersion", (vmName + ", " + vmVersion))
+ "<p>"
+ getText("Help.AboutDialog.userGuideLink", urlStr)
+ "</html>");
helpLink.setOpaque(false);
helpLink.setEditable(false);
helpLink.setForeground(textColor);
mainPanel.setBorder(BorderFactory.createLineBorder(borderColor));
infoAndLogoPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
helpLink.addHyperlinkListener(
new HyperlinkListener() {
public void hyperlinkUpdate(HyperlinkEvent e) {
if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
browse(e.getDescription());
}
}
});
infoAndLogoPanel.add(helpLink, NORTH);
ImageIcon brandLogoIcon = new ImageIcon(getClass().getResource("resources/brandlogo.png"));
JLabel brandLogo = new JLabel(brandLogoIcon, JLabel.LEADING);
JButton closeButton = new JButton(closeAction);
JPanel bottomPanel = new TPanel(0, 0);
JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.TRAILING));
buttonPanel.setOpaque(false);
mainPanel.add(infoAndLogoPanel, CENTER);
cp.add(bottomPanel, SOUTH);
infoAndLogoPanel.add(brandLogo, SOUTH);
buttonPanel.setBorder(new EmptyBorder(2, 12, 2, 12));
buttonPanel.add(closeButton);
bottomPanel.add(buttonPanel, NORTH);
statusBar = new JLabel(" ");
bottomPanel.add(statusBar, SOUTH);
cp.add(mainPanel, NORTH);
pack();
setLocationRelativeTo(jConsole);
Utilities.updateTransparency(this);
}
protected void buildChooser() {
String redString = UIManager.getString("ColorChooser.rgbRedText");
String greenString = UIManager.getString("ColorChooser.rgbGreenText");
String blueString = UIManager.getString("ColorChooser.rgbBlueText");
setLayout(new BorderLayout());
Color color = getColorFromModel();
JPanel enclosure = new JPanel();
enclosure.setLayout(new SmartGridLayout(3, 3));
enclosure.setInheritsPopupMenu(true);
// The panel that holds the sliders
add(enclosure, BorderLayout.CENTER);
// sliderPanel.setBorder(new LineBorder(Color.black));
// The row for the red value
JLabel l = new JLabel(redString);
l.setDisplayedMnemonic(AbstractColorChooserPanel.getInt("ColorChooser.rgbRedMnemonic", -1));
enclosure.add(l);
redSlider = new JSlider(JSlider.HORIZONTAL, 0, 255, color.getRed());
redSlider.setMajorTickSpacing(85);
redSlider.setMinorTickSpacing(17);
redSlider.setPaintTicks(true);
redSlider.setPaintLabels(true);
redSlider.setInheritsPopupMenu(true);
enclosure.add(redSlider);
redField = new JSpinner(new SpinnerNumberModel(color.getRed(), minValue, maxValue, 1));
l.setLabelFor(redSlider);
redField.setInheritsPopupMenu(true);
JPanel redFieldHolder = new JPanel(new CenterLayout());
redFieldHolder.setInheritsPopupMenu(true);
redField.addChangeListener(this);
redFieldHolder.add(redField);
enclosure.add(redFieldHolder);
// The row for the green value
l = new JLabel(greenString);
l.setDisplayedMnemonic(AbstractColorChooserPanel.getInt("ColorChooser.rgbGreenMnemonic", -1));
enclosure.add(l);
greenSlider = new JSlider(JSlider.HORIZONTAL, 0, 255, color.getGreen());
greenSlider.setMajorTickSpacing(85);
greenSlider.setMinorTickSpacing(17);
greenSlider.setPaintTicks(true);
greenSlider.setPaintLabels(true);
greenSlider.setInheritsPopupMenu(true);
enclosure.add(greenSlider);
greenField = new JSpinner(new SpinnerNumberModel(color.getGreen(), minValue, maxValue, 1));
l.setLabelFor(greenSlider);
greenField.setInheritsPopupMenu(true);
JPanel greenFieldHolder = new JPanel(new CenterLayout());
greenFieldHolder.add(greenField);
greenFieldHolder.setInheritsPopupMenu(true);
greenField.addChangeListener(this);
enclosure.add(greenFieldHolder);
// The slider for the blue value
l = new JLabel(blueString);
l.setDisplayedMnemonic(AbstractColorChooserPanel.getInt("ColorChooser.rgbBlueMnemonic", -1));
enclosure.add(l);
blueSlider = new JSlider(JSlider.HORIZONTAL, 0, 255, color.getBlue());
blueSlider.setMajorTickSpacing(85);
blueSlider.setMinorTickSpacing(17);
blueSlider.setPaintTicks(true);
blueSlider.setPaintLabels(true);
blueSlider.setInheritsPopupMenu(true);
enclosure.add(blueSlider);
blueField = new JSpinner(new SpinnerNumberModel(color.getBlue(), minValue, maxValue, 1));
l.setLabelFor(blueSlider);
blueField.setInheritsPopupMenu(true);
JPanel blueFieldHolder = new JPanel(new CenterLayout());
blueFieldHolder.add(blueField);
blueField.addChangeListener(this);
blueFieldHolder.setInheritsPopupMenu(true);
enclosure.add(blueFieldHolder);
redSlider.addChangeListener(this);
greenSlider.addChangeListener(this);
blueSlider.addChangeListener(this);
redSlider.putClientProperty("JSlider.isFilled", Boolean.TRUE);
greenSlider.putClientProperty("JSlider.isFilled", Boolean.TRUE);
blueSlider.putClientProperty("JSlider.isFilled", Boolean.TRUE);
}
public MenuButtonAcqMode(Color color) {
this(color, color.toString());
}