Examples with AstroImageJ ij.astro.AstroImageJ used on opensource projects

Example 1 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class ImageJ method loadCursors.

@AstroImageJ(reason = "Use astronomy_icon", modified = true)
private void loadCursors() {
    Toolkit toolkit = Toolkit.getDefaultToolkit();
    String path = Prefs.getImageJDir() + "/astronomy_icon.gif";
    File f = new File(path);
    if (!f.exists())
        return;
    // Image image = toolkit.getImage(path);
    ImageIcon icon = new ImageIcon(path);
    Image image = icon.getImage();
    if (image == null)
        return;
    int width = icon.getIconWidth();
    int height = icon.getIconHeight();
    Point hotSpot = new Point(width / 2, height / 2);
    Cursor crosshairCursor = toolkit.createCustomCursor(image, hotSpot, "crosshair-cursor.gif");
    ImageCanvas.setCursor(crosshairCursor, 0);
}

Example 2 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class FolderOpener method showDialog.

@AstroImageJ(reason = "Save preference option to open as virtual stack; widen access; support zip files as folder;" + "Add filter count", modified = true)
public boolean showDialog() {
    String options = Macro.getOptions();
    if (options != null) {
        // macro
        String optionsOrig = options;
        options = options.replace("open=", "dir=");
        options = options.replace("file=", "filter=");
        options = options.replace("starting=", "start=");
        options = options.replace("number=", "count=");
        options = options.replace("increment=", "step=");
        options = options.replace("inc=", "step=");
        if (!options.equals(optionsOrig))
            Macro.setOptions(options);
        if (options.contains("convert_to_rgb"))
            this.bitDepth = 24;
    }
    String countStr = "---";
    if (directorySet) {
        File f = new File(directory);
        String[] names = f.list();
        // Zip as folder
        if (names == null || names.length == 0) {
            names = ZipOpenerUtil.getFilePathsInZip(directory);
        }
        // End zip as folder
        names = (new FolderOpener()).trimFileList(names);
        countStr = "" + names.length;
    } else
        directory = Prefs.get(DIR_KEY, IJ.getDir("downloads") + "stack/");
    GenericDialog gd = new GenericDialog("Import Image Sequence");
    gd.setInsets(5, 0, 0);
    gd.addDirectoryField("Dir:", directory);
    gd.setInsets(2, 55, 10);
    gd.addMessage("drag and drop target", IJ.font10, Color.darkGray);
    gd.addChoice("Type:", types, bitDepthToType(bitDepth));
    gd.addStringField("Filter:", "", 10);
    gd.setInsets(0, 55, 0);
    gd.addMessage("enclose regex in parens", IJ.font10, Color.darkGray);
    gd.addNumericField("Start:", this.start, 0, 6, "");
    gd.addStringField("Count:", countStr, 6);
    gd.addNumericField("Step:", this.step, 0, 6, "");
    gd.addNumericField("Scale:", this.scale, 0, 6, "%");
    gd.addCheckbox("Sort names numerically", sortFileNames);
    gd.addCheckbox("Use virtual stack", Prefs.get("folderopener.openAsVirtualStack", openAsVirtualStack));
    gd.addCheckbox("Open as separate images", false);
    gd.addHelp(IJ.URL + "/docs/menus/file.html#seq1");
    // Add display of stack size
    var initialSizes = getFileCount(gd);
    gd.addMessage("Matched files: " + initialSizes.first());
    var filterCountDisplay = (Label) gd.getComponent(gd.getComponentCount() - 1);
    gd.addMessage("Estimated stack size: " + initialSizes.second() + " MB");
    var filterSizeDisplay = (Label) gd.getComponent(gd.getComponentCount() - 1);
    for (Object stringField : gd.getStringFields()) {
        ((TextField) stringField).addTextListener($ -> {
            filterCountDisplay.setText("Matched files: " + 0);
            filterSizeDisplay.setText("Estimated stack size: " + 0 + " MB");
            var x = getFileCount(gd);
            filterCountDisplay.setText("Matched files: " + x.first());
            filterSizeDisplay.setText("Estimated stack size: " + IJ.d2s(x.second(), 1) + " MB");
        });
    }
    // End display stack size
    gd.showDialog();
    if (gd.wasCanceled())
        return false;
    directory = gd.getNextString();
    Prefs.set(DIR_KEY, directory);
    gd.setSmartRecording(true);
    int index = gd.getNextChoiceIndex();
    bitDepth = typeToBitDepth(types[index]);
    filter = gd.getNextString();
    if (legacyRegex != null)
        filter = "(" + legacyRegex + ")";
    gd.setSmartRecording(true);
    this.start = (int) gd.getNextNumber();
    countStr = gd.getNextString();
    double count = Tools.parseDouble(countStr);
    if (!Double.isNaN(count))
        nFiles = (int) count;
    this.step = (int) gd.getNextNumber();
    if (this.step < 1)
        this.step = 1;
    this.scale = gd.getNextNumber();
    if (this.scale < 5.0)
        this.scale = 5.0;
    if (this.scale > 100.0)
        this.scale = 100.0;
    sortFileNames = gd.getNextBoolean();
    if (!sortFileNames)
        sortByMetaData = false;
    openAsVirtualStack = gd.getNextBoolean();
    Prefs.set("folderopener.openAsVirtualStack", openAsVirtualStack);
    if (openAsVirtualStack)
        scale = 100.0;
    openAsSeparateImages = gd.getNextBoolean();
    if (openAsSeparateImages)
        openAsVirtualStack = true;
    if (!IJ.macroRunning()) {
        staticSortFileNames = sortFileNames;
        if (!openAsSeparateImages)
            staticOpenAsVirtualStack = openAsVirtualStack;
    }
    virtualIntended = openAsVirtualStack;
    return true;
}

Example 3 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class FolderOpener method run.

@AstroImageJ(reason = "When opening images that individually go to a stack, preserve stack title. This allows" + " MultiAperture to run on a folder of 3D fits images, otherwise WCS and other information is lost;" + " If filter fails to match any files, after closing the error reopen dialog.", modified = true)
public void run(String arg) {
    boolean isMacro = Macro.getOptions() != null;
    if (!directorySet)
        directory = null;
    if (arg != null && !arg.equals("")) {
        directory = arg;
    } else {
        if (!isMacro) {
            sortFileNames = staticSortFileNames;
            openAsVirtualStack = staticOpenAsVirtualStack;
        }
        arg = null;
        String title = "Open Image Sequence...";
        String macroOptions = Macro.getOptions();
        if (macroOptions != null) {
            directory = Macro.getValue(macroOptions, title, null);
            if (directory != null) {
                directory = OpenDialog.lookupPathVariable(directory);
                File f = new File(directory);
                if (!f.isDirectory() && (f.exists() || directory.lastIndexOf(".") > directory.length() - 5))
                    directory = f.getParent();
            }
            legacyRegex = Macro.getValue(macroOptions, "or", "");
            if (legacyRegex.equals(""))
                legacyRegex = null;
        }
    }
    if (arg == null) {
        if (!showDialog())
            return;
    }
    File file = new File(directory);
    String[] list = file.list();
    // Zip as folder
    if (list == null) {
        list = ZipOpenerUtil.getFilePathsInZip(directory);
        if (list.length == 0)
            list = null;
    }
    if (list == null) {
        String parent = file.getParent();
        file = new File(parent);
        list = file.list();
        if (list != null)
            directory = parent;
        else {
            IJ.error("File>Import>Image Sequence", "Directory not found: " + directory);
            return;
        }
    }
    // remove subdirectories from list
    ArrayList fileList = new ArrayList();
    for (int i = 0; i < list.length; i++) {
        File f = (new File(directory + list[i]));
        if (!f.isDirectory())
            fileList.add(list[i]);
    }
    if (fileList.size() < list.length)
        list = (String[]) fileList.toArray(new String[fileList.size()]);
    String title = directory;
    if (title.endsWith(File.separator) || title.endsWith("/"))
        title = title.substring(0, title.length() - 1);
    int index = title.lastIndexOf(File.separatorChar);
    if (index != -1)
        title = title.substring(index + 1);
    else {
        index = title.lastIndexOf("/");
        if (index != -1)
            title = title.substring(index + 1);
    }
    if (title.endsWith(":"))
        title = title.substring(0, title.length() - 1);
    list = trimFileList(list);
    if (list == null)
        return;
    if (IJ.debugMode)
        IJ.log("FolderOpener: " + directory + " (" + list.length + " files)");
    int width = 0, height = 0, stackSize = 1;
    ImageStack stack = null;
    double min = Double.MAX_VALUE;
    double max = -Double.MAX_VALUE;
    Calibration cal = null;
    boolean allSameCalibration = true;
    IJ.resetEscape();
    Overlay overlay = null;
    if (this.nFiles == 0)
        this.nFiles = list.length;
    boolean dicomImages = false;
    try {
        for (int i = 0; i < list.length; i++) {
            Opener opener = new Opener();
            opener.setSilentMode(true);
            IJ.redirectErrorMessages(true);
            ImagePlus imp = opener.openImage(directory, list[i]);
            IJ.redirectErrorMessages(false);
            if (imp != null) {
                width = imp.getWidth();
                height = imp.getHeight();
                if (this.bitDepth == 0) {
                    this.bitDepth = imp.getBitDepth();
                    this.defaultBitDepth = bitDepth;
                }
                String info = (String) imp.getProperty("Info");
                if (info != null && info.contains("7FE0,0010"))
                    dicomImages = true;
                break;
            }
        }
        if (width == 0) {
            IJ.error("Sequence Reader", "This folder does not appear to contain\n" + "any TIFF, JPEG, BMP, DICOM, GIF, FITS or PGM files.\n \n" + "   \"" + directory + "\"");
            return;
        }
        String pluginName = "Sequence Reader";
        if (legacyRegex != null)
            pluginName += "(legacy)";
        list = getFilteredList(list, filter, pluginName);
        if (list == null) {
            // Reopen dialog if filter fails
            run(arg);
            return;
        }
        IJ.showStatus("");
        t0 = System.currentTimeMillis();
        if (sortFileNames || dicomImages || IJ.isMacOSX())
            list = StringSorter.sortNumerically(list);
        if (this.nFiles < 1)
            this.nFiles = list.length;
        if (this.start < 1 || this.start > list.length)
            this.start = 1;
        if (this.start + this.nFiles - 1 > list.length)
            this.nFiles = list.length - this.start + 1;
        int count = 0;
        int counter = 0;
        ImagePlus imp = null;
        boolean firstMessage = true;
        boolean fileInfoStack = false;
        // open images as stack
        for (int i = this.start - 1; i < list.length; i++) {
            if ((counter++ % this.step) != 0)
                continue;
            Opener opener = new Opener();
            opener.setSilentMode(true);
            IJ.redirectErrorMessages(true);
            if ("RoiSet.zip".equals(list[i])) {
                IJ.open(directory + list[i]);
                imp = null;
            } else if (!openAsVirtualStack || stack == null) {
                imp = opener.openImage(directory, list[i]);
                stackSize = imp != null ? imp.getStackSize() : 1;
            }
            IJ.redirectErrorMessages(false);
            if (imp != null && stack == null) {
                width = imp.getWidth();
                height = imp.getHeight();
                if (stackWidth > 0 && stackHeight > 0) {
                    width = stackWidth;
                    height = stackHeight;
                }
                if (bitDepth == 0)
                    bitDepth = imp.getBitDepth();
                fi = imp.getOriginalFileInfo();
                ImageProcessor ip = imp.getProcessor();
                min = ip.getMin();
                max = ip.getMax();
                cal = imp.getCalibration();
                if (convertToRGB)
                    bitDepth = 24;
                ColorModel cm = imp.getProcessor().getColorModel();
                if (openAsVirtualStack) {
                    if (stackSize > 1) {
                        stack = new FileInfoVirtualStack();
                        fileInfoStack = true;
                    } else {
                        if (stackWidth > 0 && stackHeight > 0)
                            stack = new VirtualStack(stackWidth, stackHeight, cm, directory);
                        else
                            stack = new VirtualStack(width, height, cm, directory);
                    }
                } else if (this.scale < 100.0)
                    stack = new ImageStack((int) (width * this.scale / 100.0), (int) (height * this.scale / 100.0), cm);
                else
                    stack = new ImageStack(width, height, cm);
                if (bitDepth != 0)
                    stack.setBitDepth(bitDepth);
                info1 = (String) imp.getProperty("Info");
            }
            if (imp == null)
                continue;
            if (imp.getWidth() != width || imp.getHeight() != height) {
                if (stackWidth > 0 && stackHeight > 0) {
                    ImagePlus imp2 = imp.createImagePlus();
                    ImageProcessor ip = imp.getProcessor();
                    ImageProcessor ip2 = ip.createProcessor(width, height);
                    ip2.insert(ip, 0, 0);
                    imp2.setProcessor(ip2);
                    imp = imp2;
                } else {
                    IJ.log(list[i] + ": wrong size; " + width + "x" + height + " expected, " + imp.getWidth() + "x" + imp.getHeight() + " found");
                    continue;
                }
            }
            String label = imp.getTitle();
            if (stackSize == 1) {
                String info = (String) imp.getProperty("Info");
                if (info != null) {
                    if (useInfo(info))
                        label += "\n" + info;
                } else if (imp.getStackSize() > 0) {
                    String sliceLabel = imp.getStack().getSliceLabel(1);
                    if (useInfo(sliceLabel))
                        label = sliceLabel;
                }
            }
            if (Math.abs(imp.getCalibration().pixelWidth - cal.pixelWidth) > 0.0000000001)
                allSameCalibration = false;
            ImageStack inputStack = imp.getStack();
            Overlay overlay2 = imp.getOverlay();
            if (overlay2 != null && !openAsVirtualStack) {
                if (overlay == null)
                    overlay = new Overlay();
                for (int j = 0; j < overlay2.size(); j++) {
                    Roi roi = overlay2.get(j);
                    int position = roi.getPosition();
                    if (position == 0)
                        roi.setPosition(count + 1);
                    overlay.add(roi);
                }
            }
            if (openAsVirtualStack) {
                if (fileInfoStack)
                    openAsFileInfoStack((FileInfoVirtualStack) stack, directory + list[i]);
                else
                    ((VirtualStack) stack).addSlice(list[i]);
            } else {
                for (int slice = 1; slice <= stackSize; slice++) {
                    int bitDepth2 = imp.getBitDepth();
                    String label2 = label;
                    ImageProcessor ip = null;
                    if (stackSize > 1) {
                        String sliceLabel = inputStack.getSliceLabel(slice);
                        label2 = "Image " + (i + 1) + " : " + sliceLabel;
                    }
                    ip = inputStack.getProcessor(slice);
                    if (convertToRGB) {
                        ip = ip.convertToRGB();
                        bitDepth2 = 24;
                    }
                    if (bitDepth2 != bitDepth) {
                        if (dicomImages && bitDepth == 16 && bitDepth2 == 32 && this.scale == 100) {
                            ip = ip.convertToFloat();
                            bitDepth = 32;
                            ImageStack stack2 = new ImageStack(width, height, stack.getColorModel());
                            for (int n = 1; n <= stack.size(); n++) {
                                ImageProcessor ip2 = stack.getProcessor(n);
                                ip2 = ip2.convertToFloat();
                                ip2.subtract(32768);
                                String sliceLabel = stack.getSliceLabel(n);
                                stack2.addSlice(sliceLabel, ip2.convertToFloat());
                            }
                            stack = stack2;
                        }
                    }
                    if (this.scale < 100.0)
                        ip = ip.resize((int) (width * this.scale / 100.0), (int) (height * this.scale / 100.0));
                    if (ip.getMin() < min)
                        min = ip.getMin();
                    if (ip.getMax() > max)
                        max = ip.getMax();
                    stack.addSlice(label2, ip);
                }
            }
            count++;
            IJ.showStatus("!" + count + "/" + this.nFiles);
            IJ.showProgress(count, this.nFiles);
            if (count >= this.nFiles)
                break;
            if (IJ.escapePressed()) {
                IJ.beep();
                break;
            }
        }
    // open images as stack
    } catch (OutOfMemoryError e) {
        IJ.outOfMemory("FolderOpener");
        if (stack != null)
            stack.trim();
    }
    if (stack != null && stack.size() > 0) {
        ImagePlus imp2 = new ImagePlus(title, stack);
        if (imp2.getType() == ImagePlus.GRAY16 || imp2.getType() == ImagePlus.GRAY32)
            imp2.getProcessor().setMinAndMax(min, max);
        if (fi == null)
            fi = new FileInfo();
        fi.fileFormat = FileInfo.UNKNOWN;
        fi.fileName = "";
        fi.directory = directory;
        // saves FileInfo of the first image
        imp2.setFileInfo(fi);
        imp2.setOverlay(overlay);
        if (stack instanceof VirtualStack) {
            Properties props = ((VirtualStack) stack).getProperties();
            if (props != null)
                imp2.setProperty("FHT", props.get("FHT"));
        }
        if (allSameCalibration) {
            // use calibration from first image
            if (this.scale != 100.0 && cal.scaled()) {
                cal.pixelWidth /= this.scale / 100.0;
                cal.pixelHeight /= this.scale / 100.0;
            }
            if (cal.pixelWidth != 1.0 && cal.pixelDepth == 1.0)
                cal.pixelDepth = cal.pixelWidth;
            imp2.setCalibration(cal);
        }
        if (info1 != null && info1.lastIndexOf("7FE0,0010") > 0) {
            // DICOM
            if (sortByMetaData)
                stack = DicomTools.sort(stack);
            imp2.setStack(stack);
            double voxelDepth = DicomTools.getVoxelDepth(stack);
            if (voxelDepth > 0.0) {
                if (IJ.debugMode)
                    IJ.log("DICOM voxel depth set to " + voxelDepth + " (" + cal.pixelDepth + ")");
                cal.pixelDepth = voxelDepth;
                imp2.setCalibration(cal);
            }
            if (imp2.getType() == ImagePlus.GRAY16 || imp2.getType() == ImagePlus.GRAY32) {
                imp2.getProcessor().setMinAndMax(min, max);
                imp2.updateAndDraw();
            }
        }
        if (imp2.getStackSize() == 1) {
            imp2.setProperty("Label", list[0]);
            if (info1 != null)
                imp2.setProperty("Info", info1);
        }
        if (arg == null && !saveImage) {
            String time = (System.currentTimeMillis() - t0) / 1000.0 + " seconds";
            if (openAsSeparateImages && imp2.getStackSize() <= MAX_SEPARATE)
                openAsSeparateImages(imp2);
            else
                imp2.show(time);
            if (stack.isVirtual()) {
                overlay = stack.getProcessor(1).getOverlay();
                if (overlay != null)
                    imp2.setOverlay(overlay);
            }
        }
        if (saveImage)
            image = imp2;
        if (openAsSeparateImages && imp2.getStackSize() > MAX_SEPARATE)
            IJ.error("Import>Image Sequence", "A maximum of " + MAX_SEPARATE + " images can be opened separately.");
    }
    IJ.showProgress(1.0);
    if (Recorder.record) {
        String options = openAsVirtualStack ? "virtual" : "";
        if (bitDepth != defaultBitDepth)
            options = options + " bitdepth=" + bitDepth;
        if (filter != null && filter.length() > 0) {
            if (filter.contains(" "))
                filter = "[" + filter + "]";
            options = options + " filter=" + filter;
        }
        if (start != 1)
            options = options + " start=" + start;
        if (step != 1)
            options = options + " step=" + step;
        if (scale != 100)
            options = options + " scale=" + scale;
        if (!sortByMetaData)
            options = options + " noMetaSort";
        String dir = Recorder.fixPath(directory);
        Recorder.recordCall("imp = FolderOpener.open(\"" + dir + "\", \"" + options + "\");");
    }
    virtualIntended = false;
}

Example 4 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class CompositeConverter method run.

@AstroImageJ(reason = "Run Channels plugin", modified = true)
public void run(String arg) {
    String[] modes = { "Composite", "Color", "Grayscale" };
    ImagePlus imp = IJ.getImage();
    if (imp.isComposite()) {
        CompositeImage ci = (CompositeImage) imp;
        if (ci.getMode() != IJ.COMPOSITE) {
            ci.setMode(IJ.COMPOSITE);
            ci.updateAndDraw();
        }
        return;
    }
    String mode = modes[0];
    int z = imp.getStackSize();
    int c = imp.getNChannels();
    if (c == 1) {
        c = z;
        imp.setDimensions(c, 1, 1);
        if (c > 7)
            mode = modes[2];
    }
    if (imp.getBitDepth() == 24) {
        ImageWindow win = imp.getWindow();
        Point loc = win != null ? win.getLocation() : null;
        int slice = imp.getCurrentSlice();
        ImagePlus imp2 = makeComposite(imp);
        if (loc != null)
            ImageWindow.setNextLocation(loc);
        imp2.show();
        imp.changes = false;
        if (z == 1) {
            imp.hide();
            WindowManager.setCurrentWindow(imp2.getWindow());
        } else {
            if (arg != null && arg.equals("color"))
                ((CompositeImage) imp2).setMode(IJ.COLOR);
            imp2.setZ(slice);
            imp.close();
        }
        if (!IJ.isMacro())
            ((Channels) IJ.runPlugIn("ij.plugin.frame.Channels", arg)).requestFocus();
        if (IJ.isMacro() && !Interpreter.isBatchMode())
            IJ.wait(500);
    } else if (c >= 2 || (IJ.macroRunning() && c >= 1)) {
        GenericDialog gd = new GenericDialog("Make Composite");
        gd.addChoice("Display Mode:", modes, mode);
        gd.showDialog();
        if (gd.wasCanceled())
            return;
        int index = gd.getNextChoiceIndex();
        CompositeImage ci = new CompositeImage(imp, index + 1);
        if (imp.getBitDepth() != 8) {
            ci.reset();
            ci.resetDisplayRanges();
        }
        ImageWindow win = imp.getWindow();
        Point location = win != null ? win.getLocation() : null;
        imp.hide();
        if (location != null)
            ImageWindow.setNextLocation(location);
        if (IJ.isMacro())
            IJ.wait(250);
        ci.show();
        ci.getWindow().toBack();
        IJ.runPlugIn("ij.plugin.frame.Channels", arg);
    } else
        IJ.error("To create a composite, the current image must be\n a stack with at least 2 channels or be in RGB format.");
}

Example 5 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class AboutBox method run.

@AstroImageJ(modified = true, reason = "Adding AIJ version and authors to about page; fixing class loading issue.")
public void run(String arg) {
    System.gc();
    int lines = 13;
    String[] text = new String[lines];
    text[0] = "ImageJ " + ImageJ.VERSION + ImageJ.BUILD;
    text[1] = "Wayne Rasband and contributors";
    text[2] = "National Institutes of Health, USA";
    text[3] = IJ.URL;
    text[4] = "Java " + System.getProperty("java.version") + (IJ.is64Bit() ? " (64-bit)" : " (32-bit)");
    text[5] = IJ.freeMemory();
    text[6] = "ImageJ is in the public domain";
    text[7] = "════════════════════════════════";
    text[8] = "AstroImageJ " + IJ.getAstroVersion();
    text[9] = "Karen Collins (Smithsonian Astrophysical Observatory)";
    text[10] = "Kevin Eastridge (George Mason University)";
    text[11] = "John Kielkopf (University of Louisville)";
    text[12] = "AstroImageJ is Licensed under GPL 3.0";
    ImageProcessor ip = null;
    ImageJ ij = IJ.getInstance();
    URL url = ij.getClass().getClassLoader().getResource("about.jpg");
    if (url != null) {
        Image img = null;
        try {
            img = ij.createImage((ImageProducer) url.getContent());
        } catch (Exception e) {
        }
        if (img != null) {
            ImagePlus sImp = new ImagePlus("", img);
            ip = sImp.getProcessor();
        }
    }
    if (ip == null)
        ip = new ColorProcessor(55, 45);
    ip = ip.resize(ip.getWidth() * 6, ip.getHeight() * 6);
    ImagePlus imp = new ImagePlus("About AstroImageJ", ip);
    int width = imp.getWidth();
    Overlay overlay = new Overlay();
    Font font = new Font("SansSerif", Font.PLAIN, LARGE_FONT);
    int y = 50;
    int xcenter = 350;
    add(text[0], xcenter, y, font, TextRoi.CENTER, overlay);
    font = new Font("SansSerif", Font.PLAIN, SMALL_FONT);
    y += 37;
    add(text[1], xcenter, y, font, TextRoi.CENTER, overlay);
    y += 27;
    add(text[2], xcenter, y, font, TextRoi.CENTER, overlay);
    y += 27;
    add(text[3], xcenter, y, font, TextRoi.CENTER, overlay);
    y += 27;
    add(text[4], xcenter, y, font, TextRoi.CENTER, overlay);
    y += 27;
    add(text[5], xcenter, y, font, TextRoi.CENTER, overlay);
    y += 27;
    add(text[6], xcenter, y, font, TextRoi.CENTER, overlay);
    y += 27;
    add(text[7], xcenter, y, font, TextRoi.CENTER, overlay);
    font = new Font("SansSerif", Font.PLAIN, LARGE_FONT);
    y += 40;
    add(text[8], xcenter, y, font, TextRoi.CENTER, overlay);
    font = new Font("SansSerif", Font.PLAIN, SMALL_FONT);
    y += 37;
    add(text[9], xcenter, y, font, TextRoi.CENTER, overlay);
    if (IJ.maxMemory() > 0L) {
        y += 27;
        add(text[10], xcenter, y, font, TextRoi.CENTER, overlay);
    }
    y += 27;
    add(text[11], xcenter, y, font, TextRoi.CENTER, overlay);
    y += 33;
    add(text[12], xcenter, y, font, TextRoi.CENTER, overlay);
    imp.setOverlay(overlay);
    ImageWindow.centerNextImage();
    imp.show();
}