Method write

ij/src/main/java/ij/io/TextEncoder.java:29–59

Saves the image as a tab-delimited text file.

(DataOutputStream out)

	/** Saves the image as a tab-delimited text file. */
	public void write(DataOutputStream out) throws IOException {
		PrintWriter pw = new PrintWriter(out);
		boolean calibrated = cal!=null && cal.calibrated();
		if (calibrated)
			ip.setCalibrationTable(cal.getCTable());
		else
			ip.setCalibrationTable(null);
		boolean intData = !calibrated && ((ip instanceof ByteProcessor) || (ip instanceof ShortProcessor));
		int width = ip.getWidth();
		int height = ip.getHeight();
		int inc = height/20;
		if (inc<1) inc = 1;
		//IJ.showStatus("Exporting as text...");
		double value;
		for (int y=0; y<height; y++) {
			for (int x=0; x<width; x++) {
				value = ip.getPixelValue(x,y);
				if (intData)
					pw.print((int)value);
				else
					pw.print(IJ.d2s(value, precision));
				if (x!=(width-1))
					pw.print(delimiter);
			}
			pw.println();
			if (y%inc==0) IJ.showProgress((double)y/height);
		}
		pw.close();
		IJ.showProgress(1.0);
		//IJ.showStatus("");
	}
	
	public void setDelimiter(String delimiter) {
		this.delimiter = delimiter;