void editColor() {
Color c = background ? Toolbar.getBackgroundColor() : Toolbar.getForegroundColor();
ColorChooser cc =
new ColorChooser((background ? "Background" : "Foreground") + " Color", c, false);
c = cc.getColor();
if (background) Toolbar.setBackgroundColor(c);
else Toolbar.setForegroundColor(c);
}
public void refreshForeground() {
// Boundary for Foreground Selection
setColor(0x444444);
drawRect(8, 266, (w * 2) + 4, (h * 2) + 4);
setColor(0x999999);
drawRect(9, 267, (w * 2) + 2, (h * 2) + 2);
setRoi(10, 268, w * 2, h * 2); // Paints the Foreground Color
setColor(Toolbar.getForegroundColor());
fill();
imp.updateAndDraw();
}
public void mousePressed(MouseEvent e) {
// super.mousePressed(e);
ImageProcessor ip = imp.getProcessor();
ip.setLineWidth(1);
if (Toolbar.getToolId() == Toolbar.DROPPER) IJ.setTool(Toolbar.RECTANGLE);
Rectangle flipperRect = new Rectangle(86, 268, 18, 18);
Rectangle resetRect = new Rectangle(86, 294, 18, 18);
Rectangle foreground1Rect = new Rectangle(9, 266, 45, 10);
Rectangle foreground2Rect = new Rectangle(9, 276, 23, 25);
Rectangle background1Rect = new Rectangle(33, 302, 45, 10);
Rectangle background2Rect = new Rectangle(56, 277, 23, 25);
int x = offScreenX(e.getX());
int y = offScreenY(e.getY());
long difference = System.currentTimeMillis() - mouseDownTime;
boolean doubleClick = (difference <= 250);
mouseDownTime = System.currentTimeMillis();
if (flipperRect.contains(x, y)) {
Color c = Toolbar.getBackgroundColor();
Toolbar.setBackgroundColor(Toolbar.getForegroundColor());
Toolbar.setForegroundColor(c);
} else if (resetRect.contains(x, y)) {
Toolbar.setForegroundColor(new Color(0x000000));
Toolbar.setBackgroundColor(new Color(0xffffff));
} else if ((background1Rect.contains(x, y)) || (background2Rect.contains(x, y))) {
background = true;
if (doubleClick) editColor();
((ColorGenerator) ip).refreshForeground();
((ColorGenerator) ip).refreshBackground();
} else if ((foreground1Rect.contains(x, y)) || (foreground2Rect.contains(x, y))) {
background = false;
if (doubleClick) editColor();
((ColorGenerator) ip).refreshBackground();
((ColorGenerator) ip).refreshForeground();
} else {
// IJ.log(" " + difference + " " + doubleClick);
if (doubleClick) editColor();
else {
setDrawingColor(offScreenX(e.getX()), offScreenY(e.getY()), background);
}
}
if (ip instanceof ColorGenerator) {
if (background) {
((ColorGenerator) ip).refreshForeground();
((ColorGenerator) ip).refreshBackground();
} else {
((ColorGenerator) ip).refreshBackground();
((ColorGenerator) ip).refreshForeground();
}
}
}
protected void setDrawingColor(int ox, int oy, boolean setBackground) {
// IJ.log("setDrawingColor: "+setBackground+this);
int type = imp.getType();
int[] v = imp.getPixel(ox, oy);
switch (type) {
case ImagePlus.GRAY8:
{
if (setBackground) setBackgroundColor(getColor(v[0]));
else setForegroundColor(getColor(v[0]));
break;
}
case ImagePlus.GRAY16:
case ImagePlus.GRAY32:
{
double min = imp.getProcessor().getMin();
double max = imp.getProcessor().getMax();
double value = (type == ImagePlus.GRAY32) ? Float.intBitsToFloat(v[0]) : v[0];
int index = (int) (255.0 * ((value - min) / (max - min)));
if (index < 0) index = 0;
if (index > 255) index = 255;
if (setBackground) setBackgroundColor(getColor(index));
else setForegroundColor(getColor(index));
break;
}
case ImagePlus.COLOR_RGB:
case ImagePlus.COLOR_256:
{
Color c = new Color(v[0], v[1], v[2]);
if (setBackground) setBackgroundColor(c);
else setForegroundColor(c);
break;
}
}
Color c;
if (setBackground) c = Toolbar.getBackgroundColor();
else {
c = Toolbar.getForegroundColor();
imp.setColor(c);
}
IJ.showStatus("(" + c.getRed() + ", " + c.getGreen() + ", " + c.getBlue() + ")");
}
void apply(ImagePlus imp, ImageProcessor ip) {
// this.setCursor(wait);
// IJ.showStatus("Bandpassing slice "+previousSlice);
java.awt.Color col;
if (invert.getState()) col = Toolbar.getForegroundColor();
else col = Toolbar.getBackgroundColor();
ip.setColor(col);
int fill = ip.BLACK;
int keep = 0;
if (bandPassH.getState() && bandPassS.getState() && bandPassB.getState()) { // PPP All pass
for (int j = 0; j < numPixels; j++) {
int hue = hSource[j] & 0xff;
int sat = sSource[j] & 0xff;
int bri = bSource[j] & 0xff;
if (((hue < minHue) || (hue > maxHue))
|| ((sat < minSat) || (sat > maxSat))
|| ((bri < minBri) || (bri > maxBri))) fillMask[j] = fill;
else fillMask[j] = keep;
}
} else if (!bandPassH.getState()
&& !bandPassS.getState()
&& !bandPassB.getState()) { // SSS All stop
for (int j = 0; j < numPixels; j++) {
int hue = hSource[j] & 0xff;
int sat = sSource[j] & 0xff;
int bri = bSource[j] & 0xff;
if (((hue >= minHue) && (hue <= maxHue))
|| ((sat >= minSat) && (sat <= maxSat))
|| ((bri >= minBri) && (bri <= maxBri))) fillMask[j] = fill;
else fillMask[j] = keep;
}
} else if (bandPassH.getState() && bandPassS.getState() && !bandPassB.getState()) { // PPS
for (int j = 0; j < numPixels; j++) {
int hue = hSource[j] & 0xff;
int sat = sSource[j] & 0xff;
int bri = bSource[j] & 0xff;
if (((hue < minHue) || (hue > maxHue))
|| ((sat < minSat) || (sat > maxSat))
|| ((bri >= minBri) && (bri <= maxBri))) fillMask[j] = fill;
else fillMask[j] = keep;
}
} else if (!bandPassH.getState() && !bandPassS.getState() && bandPassB.getState()) { // SSP
for (int j = 0; j < numPixels; j++) {
int hue = hSource[j] & 0xff;
int sat = sSource[j] & 0xff;
int bri = bSource[j] & 0xff;
if (((hue >= minHue) && (hue <= maxHue))
|| ((sat >= minSat) && (sat <= maxSat))
|| ((bri < minBri) || (bri > maxBri))) fillMask[j] = fill;
else fillMask[j] = keep;
}
} else if (bandPassH.getState() && !bandPassS.getState() && !bandPassB.getState()) { // PSS
for (int j = 0; j < numPixels; j++) {
int hue = hSource[j] & 0xff;
int sat = sSource[j] & 0xff;
int bri = bSource[j] & 0xff;
if (((hue < minHue) || (hue > maxHue))
|| ((sat >= minSat) && (sat <= maxSat))
|| ((bri >= minBri) && (bri <= maxBri))) fillMask[j] = fill;
else fillMask[j] = keep;
}
} else if (!bandPassH.getState() && bandPassS.getState() && bandPassB.getState()) { // SPP
for (int j = 0; j < numPixels; j++) {
int hue = hSource[j] & 0xff;
int sat = sSource[j] & 0xff;
int bri = bSource[j] & 0xff;
if (((hue >= minHue) && (hue <= maxHue))
|| ((sat < minSat) || (sat > maxSat))
|| ((bri < minBri) || (bri > maxBri))) fillMask[j] = fill;
else fillMask[j] = keep;
}
} else if (!bandPassH.getState() && bandPassS.getState() && !bandPassB.getState()) { // SPS
for (int j = 0; j < numPixels; j++) {
int hue = hSource[j] & 0xff;
int sat = sSource[j] & 0xff;
int bri = bSource[j] & 0xff;
if (((hue >= minHue) && (hue <= maxHue))
|| ((sat < minSat) || (sat > maxSat))
|| ((bri >= minBri) && (bri <= maxBri))) fillMask[j] = fill;
else fillMask[j] = keep;
}
} else if (bandPassH.getState() && !bandPassS.getState() && bandPassB.getState()) { // PSP
for (int j = 0; j < numPixels; j++) {
int hue = hSource[j] & 0xff;
int sat = sSource[j] & 0xff;
int bri = bSource[j] & 0xff;
if (((hue < minHue) || (hue > maxHue))
|| ((sat >= minSat) && (sat <= maxSat))
|| ((bri < minBri) || (bri > maxBri))) fillMask[j] = fill;
else fillMask[j] = keep;
}
}
ip.fill(fillMask);
if (threshold.getState()) {
ip.invert();
for (int j = 0; j < numPixels; j++) {
if (fillMask[j] == fill) fillMask[j] = keep;
else fillMask[j] = fill;
}
ip.fill(fillMask);
ip.invert();
}
}