Class Analyzer

ij/src/main/java/ij/plugin/filter/Analyzer.java:21–1073

This plugin implements ImageJ's Analyze/Measure and Analyze/Set Measurements commands.

/** This plugin implements ImageJ's Analyze/Measure and Analyze/Set Measurements commands. */
public class Analyzer implements PlugInFilter, Measurements {
	
	private static boolean drawLabels = true;
	private String arg;
	private ImagePlus imp;
	private ResultsTable rt;
	private int measurements;
	private StringBuffer min,max,mean,sd;
	private boolean disableReset;
	private boolean resultsUpdated;
	
	// Order must agree with order of checkboxes in Set Measurements dialog box
	private static final int[] list = {AREA,MEAN,STD_DEV,MODE,MIN_MAX,
		CENTROID,CENTER_OF_MASS,PERIMETER,RECT,ELLIPSE,SHAPE_DESCRIPTORS, FERET,
		INTEGRATED_DENSITY,MEDIAN,SKEWNESS,KURTOSIS,AREA_FRACTION,STACK_POSITION,
		LIMIT,LABELS,INVERT_Y,SCIENTIFIC_NOTATION,ADD_TO_OVERLAY,NaN_EMPTY_CELLS};

	private static final String MEASUREMENTS = "measurements";
	private static final String MARK_WIDTH = "mark.width";
	private static final String PRECISION = "precision";
	//private static int counter;
	private static boolean unsavedMeasurements;
	public static Color darkBlue = new Color(0,0,160);
	private static int systemMeasurements = Prefs.getInt(MEASUREMENTS,AREA+MEAN+MIN_MAX);
	public static int markWidth;
	public static int precision = Prefs.getInt(PRECISION,3);
	private static float[] umeans = new float[MAX_STANDARDS];
	private static ResultsTable systemRT;
	private static int redirectTarget;
	private static String redirectTitle = "";
	private static ImagePlus redirectImage; // non-displayed images
	static int firstParticle, lastParticle;
	private static boolean switchingModes;
	private static boolean showMin = true;
	private static boolean showAngle = true;
	
	static {
		systemRT = new ResultsTable();
		systemRT.showRowNumbers(true);
	}
	
	public Analyzer() {
		rt = systemRT;
		rt.setIsResultsTable(true);
		rt.showRowNumbers(true);
		rt.setPrecision((systemMeasurements&SCIENTIFIC_NOTATION)!=0?-precision:precision);
		rt.setNaNEmptyCells((systemMeasurements&NaN_EMPTY_CELLS)!=0);
		measurements = systemMeasurements;
	}
	
	/** Constructs a new Analyzer using the specified ImagePlus object
		and the current measurement options and default results table. */
	public Analyzer(ImagePlus imp) {
		this();
		this.imp = imp;
	}
	
	/** Construct a new Analyzer using an ImagePlus object and a ResultsTable. */