void showResults() {
   int count = rt.getCounter();
   // if (count==0) return;
   boolean lastSlice = !processStack || slice == imp.getStackSize();
   if ((showChoice == OVERLAY_OUTLINES || showChoice == OVERLAY_MASKS) && slice == 1 && count > 0)
     imp.setOverlay(overlay);
   else if (outlines != null && lastSlice) {
     String title = imp != null ? imp.getTitle() : "Outlines";
     String prefix;
     if (showChoice == MASKS) prefix = "Mask of ";
     else if (showChoice == ROI_MASKS) prefix = "Count Masks of ";
     else prefix = "Drawing of ";
     outlines.update(drawIP);
     outputImage = new ImagePlus(prefix + title, outlines);
     if (inSituShow) {
       if (imp.getStackSize() == 1) Undo.setup(Undo.TRANSFORM, imp);
       imp.setStack(null, outputImage.getStack());
     } else if (!hideOutputImage) outputImage.show();
   }
   if (showResults && !processStack) {
     TextPanel tp = IJ.getTextPanel();
     if (beginningCount > 0 && tp != null && tp.getLineCount() != count) rt.show("Results");
     Analyzer.firstParticle = beginningCount;
     Analyzer.lastParticle = Analyzer.getCounter() - 1;
   } else Analyzer.firstParticle = Analyzer.lastParticle = 0;
 }
Ejemplo n.º 2
0
 /** Attemps to open a tiff file as a stack. Returns an ImagePlus object if successful. */
 public ImagePlus openTiffStack(FileInfo[] info) {
   if (info.length > 1 && !allSameSizeAndType(info)) return null;
   FileInfo fi = info[0];
   if (fi.nImages > 1) return new FileOpener(fi).open(false); // open contiguous images as stack
   else {
     ColorModel cm = createColorModel(fi);
     ImageStack stack = new ImageStack(fi.width, fi.height, cm);
     Object pixels = null;
     long skip = fi.getOffset();
     int imageSize = fi.width * fi.height * fi.getBytesPerPixel();
     if (info[0].fileType == FileInfo.GRAY12_UNSIGNED) {
       imageSize = (int) (fi.width * fi.height * 1.5);
       if ((imageSize & 1) == 1) imageSize++; // add 1 if odd
     }
     if (info[0].fileType == FileInfo.BITMAP) {
       int scan = (int) Math.ceil(fi.width / 8.0);
       imageSize = scan * fi.height;
     }
     long loc = 0L;
     int nChannels = 1;
     try {
       InputStream is = createInputStream(fi);
       ImageReader reader = new ImageReader(fi);
       IJ.resetEscape();
       for (int i = 0; i < info.length; i++) {
         nChannels = 1;
         Object[] channels = null;
         if (!silentMode) IJ.showStatus("Reading: " + (i + 1) + "/" + info.length);
         if (IJ.escapePressed()) {
           IJ.beep();
           IJ.showProgress(1.0);
           return null;
         }
         fi.stripOffsets = info[i].stripOffsets;
         fi.stripLengths = info[i].stripLengths;
         int bpp = info[i].getBytesPerPixel();
         if (info[i].samplesPerPixel > 1 && !(bpp == 3 || bpp == 4 || bpp == 6)) {
           nChannels = fi.samplesPerPixel;
           channels = new Object[nChannels];
           for (int c = 0; c < nChannels; c++) {
             pixels = reader.readPixels(is, c == 0 ? skip : 0L);
             channels[c] = pixels;
           }
         } else pixels = reader.readPixels(is, skip);
         if (pixels == null && channels == null) break;
         loc += imageSize * nChannels + skip;
         if (i < (info.length - 1)) {
           skip = info[i + 1].getOffset() - loc;
           if (info[i + 1].compression >= FileInfo.LZW) skip = 0;
           if (skip < 0L) {
             IJ.error("Opener", "Unexpected image offset");
             break;
           }
         }
         if (fi.fileType == FileInfo.RGB48) {
           Object[] pixels2 = (Object[]) pixels;
           stack.addSlice(null, pixels2[0]);
           stack.addSlice(null, pixels2[1]);
           stack.addSlice(null, pixels2[2]);
           isRGB48 = true;
         } else if (nChannels > 1) {
           for (int c = 0; c < nChannels; c++) {
             if (channels[c] != null) stack.addSlice(null, channels[c]);
           }
         } else stack.addSlice(null, pixels);
         IJ.showProgress(i, info.length);
       }
       is.close();
     } catch (Exception e) {
       IJ.handleException(e);
     } catch (OutOfMemoryError e) {
       IJ.outOfMemory(fi.fileName);
       stack.deleteLastSlice();
       stack.deleteLastSlice();
     }
     IJ.showProgress(1.0);
     if (stack.getSize() == 0) return null;
     if (fi.fileType == FileInfo.GRAY16_UNSIGNED
         || fi.fileType == FileInfo.GRAY12_UNSIGNED
         || fi.fileType == FileInfo.GRAY32_FLOAT
         || fi.fileType == FileInfo.RGB48) {
       ImageProcessor ip = stack.getProcessor(1);
       ip.resetMinAndMax();
       stack.update(ip);
     }
     // if (fi.whiteIsZero)
     //	new StackProcessor(stack, stack.getProcessor(1)).invert();
     ImagePlus imp = new ImagePlus(fi.fileName, stack);
     new FileOpener(fi).setCalibration(imp);
     imp.setFileInfo(fi);
     if (fi.info != null) imp.setProperty("Info", fi.info);
     if (fi.description != null && fi.description.contains("order=zct"))
       new HyperStackConverter().shuffle(imp, HyperStackConverter.ZCT);
     int stackSize = stack.getSize();
     if (nChannels > 1 && (stackSize % nChannels) == 0) {
       imp.setDimensions(nChannels, stackSize / nChannels, 1);
       imp = new CompositeImage(imp, IJ.COMPOSITE);
       imp.setOpenAsHyperStack(true);
     } else if (imp.getNChannels() > 1) imp = makeComposite(imp, fi);
     IJ.showProgress(1.0);
     return imp;
   }
 }