// Miscellaneous Options
void miscOptions() {
String key = IJ.isMacintosh() ? "command" : "control";
GenericDialog gd = new GenericDialog("Miscellaneous Options", IJ.getInstance());
gd.addStringField("Divide by zero value:", "" + FloatBlitter.divideByZeroValue, 10);
gd.addCheckbox("Use pointer cursor", Prefs.usePointerCursor);
gd.addCheckbox("Hide \"Process Stack?\" dialog", IJ.hideProcessStackDialog);
gd.addCheckbox("Require " + key + " key for shortcuts", Prefs.requireControlKey);
gd.addCheckbox("Move isolated plugins to Misc. menu", Prefs.moveToMisc);
if (!IJ.isMacOSX()) gd.addCheckbox("Run single instance listener", Prefs.runSocketListener);
gd.addCheckbox("Enhanced line tool", Prefs.enhancedLineTool);
gd.addCheckbox("Reverse CZT order of \">\" and \"<\"", Prefs.reverseNextPreviousOrder);
gd.addCheckbox("Debug mode", IJ.debugMode);
gd.addHelp(IJ.URL + "/docs/menus/edit.html#misc");
gd.showDialog();
if (gd.wasCanceled()) return;
String divValue = gd.getNextString();
if (divValue.equalsIgnoreCase("infinity") || divValue.equalsIgnoreCase("infinite"))
FloatBlitter.divideByZeroValue = Float.POSITIVE_INFINITY;
else if (divValue.equalsIgnoreCase("NaN")) FloatBlitter.divideByZeroValue = Float.NaN;
else if (divValue.equalsIgnoreCase("max")) FloatBlitter.divideByZeroValue = Float.MAX_VALUE;
else {
Float f;
try {
f = new Float(divValue);
} catch (NumberFormatException e) {
f = null;
}
if (f != null) FloatBlitter.divideByZeroValue = f.floatValue();
}
IJ.register(FloatBlitter.class);
Prefs.usePointerCursor = gd.getNextBoolean();
IJ.hideProcessStackDialog = gd.getNextBoolean();
Prefs.requireControlKey = gd.getNextBoolean();
Prefs.moveToMisc = gd.getNextBoolean();
if (!IJ.isMacOSX()) Prefs.runSocketListener = gd.getNextBoolean();
Prefs.enhancedLineTool = gd.getNextBoolean();
Prefs.reverseNextPreviousOrder = gd.getNextBoolean();
IJ.setDebugMode(gd.getNextBoolean());
}
public void run(String arg) {
imp = IJ.getImage();
int stackSize = imp.getStackSize();
if (imp == null) {
IJ.noImage();
return;
}
// Make sure input image is a stack.
if (stackSize == 1) {
IJ.error("Z Project", "Stack required");
return;
}
// Check for inverting LUT.
if (imp.getProcessor().isInvertedLut()) {
if (!IJ.showMessageWithCancel("ZProjection", lutMessage)) return;
}
// Set default bounds.
int channels = imp.getNChannels();
int frames = imp.getNFrames();
int slices = imp.getNSlices();
isHyperstack =
imp.isHyperStack()
|| (ij.macro.Interpreter.isBatchMode()
&& ((frames > 1 && frames < stackSize) || (slices > 1 && slices < stackSize)));
boolean simpleComposite = channels == stackSize;
if (simpleComposite) isHyperstack = false;
startSlice = 1;
if (isHyperstack) {
int nSlices = imp.getNSlices();
if (nSlices > 1) stopSlice = nSlices;
else stopSlice = imp.getNFrames();
} else stopSlice = stackSize;
// Build control dialog
GenericDialog gd = buildControlDialog(startSlice, stopSlice);
gd.showDialog();
if (gd.wasCanceled()) return;
if (!imp.lock()) return; // exit if in use
long tstart = System.currentTimeMillis();
setStartSlice((int) gd.getNextNumber());
setStopSlice((int) gd.getNextNumber());
method = gd.getNextChoiceIndex();
Prefs.set(METHOD_KEY, method);
if (isHyperstack) {
allTimeFrames = imp.getNFrames() > 1 && imp.getNSlices() > 1 ? gd.getNextBoolean() : false;
doHyperStackProjection(allTimeFrames);
} else if (imp.getType() == ImagePlus.COLOR_RGB) doRGBProjection(true);
else doProjection(true);
if (arg.equals("") && projImage != null) {
long tstop = System.currentTimeMillis();
projImage.setCalibration(imp.getCalibration());
if (simpleComposite) IJ.run(projImage, "Grays", "");
projImage.show("ZProjector: " + IJ.d2s((tstop - tstart) / 1000.0, 2) + " seconds");
}
imp.unlock();
IJ.register(ZProjector.class);
return;
}
