Method fixString

ij/src/main/java/ij/plugin/frame/Recorder.java:222–241

Replaces special characters in a String for creation of a quoted macro String. Does not add quotes.

(String str)

	
	/** Replaces special characters in a String for creation of a quoted macro String. Does not add quotes. */
	public static String fixString (String str) {
		StringBuilder sb = new StringBuilder();
		char c;
		for (int i=0; i<str.length(); i++) {
			c = str.charAt(i);
			if (c =='\\' || c=='"')
				sb.append("\\"+c);
			else if (c == '\n')
				sb.append("\\n");
			else if (c < ' ' || c > '~' && c < 0xa0) {
				sb.append('\\');
				String octal = Integer.toString(c,8);
				while (octal.length()<3)
					octal = '0' + octal;
				sb.append(octal);
			} else
				sb.append(c);
		}
		return new String(sb);
	}
	
	public static void record(String method, String arg) {
		if (IJ.debugMode) IJ.log("record: "+method+"  "+arg);