Method loadLut

ij/src/main/java/ij/Executer.java:216–243

Opens a .lut file from the ImageJ/luts directory and returns 'true' if successful.

(String name)

    /** Opens a .lut file from the ImageJ/luts directory and returns 'true' if successful. */
    public static boolean loadLut(String name) {
		String path = IJ.getDirectory("luts")+name.replace(" ","_")+".lut";
		File f = new File(path);
		if (!f.exists()) {
			path = IJ.getDirectory("luts")+name+".lut";
			f = new File(path);
		}
		if (!f.exists()) {
			path = IJ.getDirectory("luts")+name.toLowerCase().replace(" ","_")+".lut";
			f = new File(path);
		}
		if (!f.exists() && Character.isLowerCase(name.charAt(0))) {
			String name2 = name.substring(0,1).toUpperCase()+name.substring(1);
			path = IJ.getDirectory("luts")+name2+".lut";
			f = new File(path);
		}
		if (!f.exists() && name.toLowerCase().equals("viridis")) {
			path = IJ.getDirectory("luts")+"mpl-viridis.lut";  //Fiji version
			f = new File(path);
		}
		if (f.exists()) {
			String dir = OpenDialog.getLastDirectory();
			IJ.open(path);
			OpenDialog.setLastDirectory(dir);
			return true;
		}
		return false;
    }

    /** Opens a file from the File/Open Recent menu
 	      and returns 'true' if successful. */