void addToRoiManager(ImagePlus imp) {
if (IJ.macroRunning() && Interpreter.isBatchModeRoiManager())
IJ.error("run(\"Add to Manager\") may not work in batch mode macros");
Frame frame = WindowManager.getFrame("ROI Manager");
if (frame == null) IJ.run("ROI Manager...");
if (imp == null) return;
Roi roi = imp.getRoi();
if (roi == null) return;
frame = WindowManager.getFrame("ROI Manager");
if (frame == null || !(frame instanceof RoiManager)) IJ.error("ROI Manager not found");
RoiManager rm = (RoiManager) frame;
boolean altDown = IJ.altKeyDown();
IJ.setKeyUp(IJ.ALL_KEYS);
if (altDown && !IJ.macroRunning()) IJ.setKeyDown(KeyEvent.VK_SHIFT);
if (roi.getState() == Roi.CONSTRUCTING) { // wait (up to 2 sec.) until ROI finished
long start = System.currentTimeMillis();
while (true) {
IJ.wait(10);
if (roi.getState() != Roi.CONSTRUCTING) break;
if ((System.currentTimeMillis() - start) > 2000) {
IJ.beep();
IJ.error("Add to Manager", "Selection is not complete");
return;
}
}
}
rm.runCommand("add");
IJ.setKeyUp(IJ.ALL_KEYS);
}
void runMacro(String arg) {
Roi roi = imp.getRoi();
if (IJ.macroRunning()) {
String options = Macro.getOptions();
if (options != null
&& (options.indexOf("grid=") != -1 || options.indexOf("interpolat") != -1)) {
IJ.run("Rotate... ", options); // run Image>Transform>Rotate
return;
}
}
if (roi == null) {
noRoi("Rotate>Selection");
return;
}
roi = (Roi) roi.clone();
if (arg.equals("rotate")) {
double d = Tools.parseDouble(angle);
if (Double.isNaN(d)) angle = "15";
String value = IJ.runMacroFile("ij.jar:RotateSelection", angle);
if (value != null) angle = value;
} else if (arg.equals("enlarge")) {
String value = IJ.runMacroFile("ij.jar:EnlargeSelection", enlarge);
if (value != null) enlarge = value;
Roi.previousRoi = roi;
}
}
/** Called by ImageJ when the user selects Quit. */
public void quit() {
quitMacro = IJ.macroRunning();
Thread thread = new Thread(this, "Quit");
thread.setPriority(Thread.NORM_PRIORITY);
thread.start();
IJ.wait(10);
}
void addToRoiManager(ImagePlus imp) {
if (IJ.macroRunning() && Interpreter.isBatchModeRoiManager())
IJ.error("run(\"Add to Manager\") may not work in batch mode macros");
Frame frame = WindowManager.getFrame("ROI Manager");
if (frame == null) IJ.run("ROI Manager...");
if (imp == null) return;
Roi roi = imp.getRoi();
if (roi == null) return;
frame = WindowManager.getFrame("ROI Manager");
if (frame == null || !(frame instanceof RoiManager)) IJ.error("ROI Manager not found");
RoiManager rm = (RoiManager) frame;
boolean altDown = IJ.altKeyDown();
IJ.setKeyUp(IJ.ALL_KEYS);
if (altDown && !IJ.macroRunning()) IJ.setKeyDown(KeyEvent.VK_SHIFT);
rm.runCommand("add");
IJ.setKeyUp(IJ.ALL_KEYS);
}
private void rotate(ImagePlus imp) {
Roi roi = imp.getRoi();
if (IJ.macroRunning()) {
String options = Macro.getOptions();
if (options != null
&& (options.indexOf("grid=") != -1 || options.indexOf("interpolat") != -1)) {
IJ.run("Rotate... ", options); // run Image>Transform>Rotate
return;
}
}
(new RoiRotator()).run("");
}
/** Quit using a separate thread, hopefully avoiding thread deadlocks. */
public void run() {
quitting = true;
boolean changes = false;
int[] wList = WindowManager.getIDList();
if (wList != null) {
for (int i = 0; i < wList.length; i++) {
ImagePlus imp = WindowManager.getImage(wList[i]);
if (imp != null && imp.changes == true) {
changes = true;
break;
}
}
}
Frame[] frames = WindowManager.getNonImageWindows();
if (frames != null) {
for (int i = 0; i < frames.length; i++) {
if (frames[i] != null && (frames[i] instanceof Editor)) {
if (((Editor) frames[i]).fileChanged()) {
changes = true;
break;
}
}
}
}
if (windowClosed
&& !changes
&& Menus.window.getItemCount() > Menus.WINDOW_MENU_ITEMS
&& !(IJ.macroRunning() && WindowManager.getImageCount() == 0)) {
GenericDialog gd = new GenericDialog("ImageJ", this);
gd.addMessage("Are you sure you want to quit ImageJ?");
gd.showDialog();
quitting = !gd.wasCanceled();
windowClosed = false;
}
if (!quitting) return;
if (!WindowManager.closeAllWindows()) {
quitting = false;
return;
}
// IJ.log("savePreferences");
if (applet == null) {
saveWindowLocations();
Prefs.savePreferences();
}
IJ.cleanup();
// setVisible(false);
// IJ.log("dispose");
dispose();
if (exitWhenQuitting) System.exit(0);
}
void addSelection() {
ImagePlus imp = IJ.getImage();
String macroOptions = Macro.getOptions();
if (macroOptions != null && IJ.macroRunning() && macroOptions.indexOf("remove") != -1) {
imp.setOverlay(null);
return;
}
Roi roi = imp.getRoi();
if (roi == null && imp.getOverlay() != null) {
GenericDialog gd = new GenericDialog("No Selection");
gd.addMessage("\"Overlay>Add\" requires a selection.");
gd.setInsets(15, 40, 0);
gd.addCheckbox("Remove existing overlay", false);
gd.showDialog();
if (gd.wasCanceled()) return;
if (gd.getNextBoolean()) imp.setOverlay(null);
return;
}
if (roi == null) {
IJ.error("This command requires a selection.");
return;
}
roi = (Roi) roi.clone();
if (roi.getStrokeColor() == null) roi.setStrokeColor(Toolbar.getForegroundColor());
int width = Line.getWidth();
Rectangle bounds = roi.getBounds();
boolean tooWide = width > Math.max(bounds.width, bounds.height) / 3.0;
if (roi.getStroke() == null && width > 1 && !tooWide) roi.setStrokeWidth(Line.getWidth());
Overlay overlay = imp.getOverlay();
if (overlay != null && overlay.size() > 0 && !roi.isDrawingTool()) {
Roi roi2 = overlay.get(overlay.size() - 1);
if (roi.getStroke() == null) roi.setStrokeWidth(roi2.getStrokeWidth());
if (roi.getFillColor() == null) roi.setFillColor(roi2.getFillColor());
}
boolean points = roi instanceof PointRoi && ((PolygonRoi) roi).getNCoordinates() > 1;
if (points) roi.setStrokeColor(Color.red);
if (!IJ.altKeyDown() && !(roi instanceof Arrow)) {
RoiProperties rp = new RoiProperties("Add to Overlay", roi);
if (!rp.showDialog()) return;
}
String name = roi.getName();
boolean newOverlay = name != null && name.equals("new-overlay");
if (overlay == null || newOverlay) overlay = new Overlay();
overlay.add(roi);
imp.setOverlay(overlay);
overlay2 = overlay;
if (points || (roi instanceof ImageRoi) || (roi instanceof Arrow)) imp.killRoi();
Undo.setup(Undo.OVERLAY_ADDITION, imp);
}
void runMacro(String arg, ImagePlus imp) {
boolean rotate = arg.equals("rotate");
Roi roi = imp.getRoi();
if (rotate && IJ.macroRunning()) {
String options = Macro.getOptions();
if (options != null
&& (options.indexOf("grid=") != -1 || options.indexOf("interpolat") != -1)) {
IJ.run("Rotate... ", options); // run Image>Transform>Rotate
return;
}
}
if (roi == null) {
noRoi(rotate ? "Rotate" : "Enlarge");
return;
}
double dangle = Tools.parseDouble(angle);
if (Double.isNaN(dangle)) {
dangle = 15;
angle = "" + dangle;
}
if (rotate && (roi instanceof ImageRoi)) {
dangle = IJ.getNumber("Angle (degrees):", dangle);
((ImageRoi) roi).rotate(dangle);
imp.draw();
angle = "" + dangle;
return;
}
Undo.setup(Undo.ROI, imp);
roi = (Roi) roi.clone();
if (rotate) {
String value = IJ.runMacroFile("ij.jar:RotateSelection", angle);
Roi roi2 = imp.getRoi();
transferProperties(roi, roi2);
imp.setRoi(roi2);
if (value != null) angle = value;
} else if (arg.equals("enlarge")) (new RoiEnlarger()).run("");
}
public void run(String arg) {
int wOld, hOld, wNew, hNew;
boolean fIsStack = false;
ImagePlus imp = IJ.getImage();
wOld = imp.getWidth();
hOld = imp.getHeight();
ImageStack stackOld = imp.getStack();
if ((stackOld != null) && (stackOld.getSize() > 1)) fIsStack = true;
String[] sPositions = {
"Top-Left", "Top-Center", "Top-Right",
"Center-Left", "Center", "Center-Right",
"Bottom-Left", "Bottom-Center", "Bottom-Right"
};
String strTitle = fIsStack ? "Resize Stack Canvas" : "Resize Image Canvas";
GenericDialog gd = new GenericDialog(strTitle);
gd.addNumericField("Width:", wOld, 0, 5, "pixels");
gd.addNumericField("Height:", hOld, 0, 5, "pixels");
gd.addChoice("Position:", sPositions, sPositions[4]);
gd.addCheckbox("Zero Fill", zeroFill);
gd.showDialog();
if (gd.wasCanceled()) return;
wNew = (int) gd.getNextNumber();
hNew = (int) gd.getNextNumber();
int iPos = gd.getNextChoiceIndex();
zeroFill = gd.getNextBoolean();
Prefs.set("resizer.zero", zeroFill);
int xOff, yOff;
int xC = (wNew - wOld) / 2; // offset for centered
int xR = (wNew - wOld); // offset for right
int yC = (hNew - hOld) / 2; // offset for centered
int yB = (hNew - hOld); // offset for bottom
switch (iPos) {
case 0: // TL
xOff = 0;
yOff = 0;
break;
case 1: // TC
xOff = xC;
yOff = 0;
break;
case 2: // TR
xOff = xR;
yOff = 0;
break;
case 3: // CL
xOff = 0;
yOff = yC;
break;
case 4: // C
xOff = xC;
yOff = yC;
break;
case 5: // CR
xOff = xR;
yOff = yC;
break;
case 6: // BL
xOff = 0;
yOff = yB;
break;
case 7: // BC
xOff = xC;
yOff = yB;
break;
case 8: // BR
xOff = xR;
yOff = yB;
break;
default: // center
xOff = xC;
yOff = yC;
break;
}
if (fIsStack) {
ImageStack stackNew = expandStack(stackOld, wNew, hNew, xOff, yOff);
imp.setStack(null, stackNew);
} else {
if (!IJ.macroRunning()) Undo.setup(Undo.COMPOUND_FILTER, imp);
ImageWindow win = imp.getWindow();
if (win != null && (win instanceof PlotWindow)) ((PlotWindow) win).getPlot().setFrozen(true);
ImageProcessor newIP = expandImage(imp.getProcessor(), wNew, hNew, xOff, yOff);
imp.setProcessor(null, newIP);
if (!IJ.macroRunning()) Undo.setup(Undo.COMPOUND_FILTER_DONE, imp);
}
Overlay overlay = imp.getOverlay();
if (overlay != null) overlay.translate(xOff, yOff);
}