ij.macro
Class Interpreter

java.lang.Object
  ij.macro.Interpreter

All Implemented Interfaces:

MacroConstants

public class Interpreter
extends java.lang.Object
implements MacroConstants

This is the recursive descent parser/interpreter for the ImageJ macro language.

Field Summary

static boolean	batchMode
static int	FAST_TRACE
static int	NONE
static int	RUN
static int	RUN_TO_CARET
static int	STEP
static int	TRACE

Fields inherited from interface ij.macro.MacroConstants

ABS, ACOS, ARRAY, ARRAY_FUNC, ARRAY_FUNCTION, arrayFunctionIDs, arrayFunctions, ASIN, ATAN, ATAN2, AUTO_UPDATE, BEEP, BIT_DEPTH, CALCULATOR, CALIBRATE, CALL, CHANGE_VALUES, CHAR_CODE_AT, CLOSE, COS, D2S, DEBUG, DIALOG, DIV_EQUAL, DO, DO_COMMAND, DO_WAND, DRAW_LINE, DRAW_OVAL, DRAW_RECT, DRAW_STRING, DUMP, ELSE, ENDS_WITH, EOF, EQ, EVAL, EXEC, EXIT, EXP, EXT, FALSE, FILE, FILL, FILL_OVAL, FILL_RECT, FIT, FLOOD_FILL, FLOOR, FOR, FROM_CHAR_CODE, FUNCTION, functionIDs, functions, GET_ARGUMENT, GET_BOOLEAN, GET_BOUNDING_RECT, GET_BOUNDS, GET_COORDINATES, GET_COUNT, GET_CURSOR_LOC, GET_DATE_AND_TIME, GET_DIMENSIONS, GET_DIRECTORY, GET_FILE_LIST, GET_FONT_LIST, GET_HEIGHT, GET_HISTOGRAM, GET_ID, GET_IMAGE_INFO, GET_INFO, GET_LINE, GET_LIST, GET_LOCATION_AND_SIZE, GET_LUT, GET_METADATA, GET_MIN_AND_MAX, GET_NUMBER, GET_PIXEL, GET_PIXEL_SIZE, GET_PROFILE, GET_RAW_STATISTICS, GET_RESULT, GET_RESULT_LABEL, GET_SLICE_NUMBER, GET_STATISTICS, GET_STRING, GET_STRING_WIDTH, GET_THRESHOLD, GET_TIME, GET_TITLE, GET_VALUE, GET_VERSION, GET_VOXEL_SIZE, GET_WIDTH, GET_ZOOM, GT, GTE, IF, IJ_CALL, INDEX_OF, INVERT, IS, IS_ACTIVE, IS_KEY_DOWN, IS_NAN, IS_OPEN, keywordIDs, keywords, LAST_INDEX_OF, LENGTH_OF, LINE_TO, LIST, LOG, LOGICAL_AND, LOGICAL_OR, LT, LTE, MACRO, MAKE_LINE, MAKE_OVAL, MAKE_POINT, MAKE_POLYGON, MAKE_RECTANGLE, MAKE_SELECTION, MAKE_TEXT, MATCHES, MAX_OF, MIN_OF, MINUS_EQUAL, MINUS_MINUS, MOVE_TO, MUL_EQUAL, NaN, NEQ, NEW_ARRAY, NEW_IMAGE, NEW_MENU, NIMAGES, NOP, NRESULTS, NSLICES, NUMBER, NUMERIC_FUNCTION, numericFunctionIDs, numericFunctions, OPEN, OVERLAY, PARSE_FLOAT, PARSE_INT, PI, PLOT, PLUS_EQUAL, PLUS_PLUS, POW, PREDEFINED_FUNCTION, PRINT, PUT_PIXEL, RANDOM, RENAME, REPLACE, REQUIRES, RESET, RESET_MIN_MAX, RESET_THRESHOLD, RESTORE_PREVIOUS_TOOL, RESTORE_SETTINGS, RETURN, ROI_MANAGER, ROUND, RUN_MACRO, SAVE, SAVE_AS, SAVE_SETTINGS, SCREEN_HEIGHT, SCREEN_WIDTH, SELECT, SELECT_IMAGE, SELECTION_NAME, SELECTION_TYPE, SET_AUTO_THRESHOLD, SET_BACKGROUND, SET_BATCH_MODE, SET_COLOR, SET_FONT, SET_FOREGROUND, SET_JUSTIFICATION, SET_KEY_DOWN, SET_LINE_WIDTH, SET_LOCATION, SET_LUT, SET_METADATA, SET_MIN_MAX, SET_OPTION, SET_PASTE_MODE, SET_PIXEL, SET_RESULT, SET_RGB_WEIGHTS, SET_SELECTION_LOC, SET_SELECTION_NAME, SET_SLICE, SET_THRESHOLD, SET_TOOL, SET_VOXEL_SIZE, SET_Z_COORDINATE, SETUP_UNDO, SHIFT_LEFT, SHIFT_RIGHT, SHOW_MESSAGE, SHOW_MESSAGE_WITH_CANCEL, SHOW_PROGRESS, SHOW_STATUS, SHOW_TEXT, SIN, SNAPSHOT, SPLIT, SQRT, STACK, STARTS_WITH, STRING, STRING_CONSTANT, STRING_FUNCTION, stringFunctionIDs, stringFunctions, SUBSTRING, TAN, TO_BINARY, TO_HEX, TO_LOWER_CASE, TO_STRING, TO_UPPER_CASE, TOK_MASK, TOK_SHIFT, TOOL_ID, TRUE, UPDATE_DISPLAY, UPDATE_RESULTS, USER_FUNCTION, VAR, WAIT, WAIT_FOR_USER, WHILE, WORD, WRITE

Constructor Summary

Interpreter()

Method Summary

static void	abort() Aborts currently running macro.
static void	abort(Interpreter interp) Absolete, replaced by abortMacro().
void	abortMacro() Aborts this macro.
static void	addBatchModeImage(ImagePlus imp)
boolean	done()
static java.lang.String	getAdditionalFunctions()
static ImagePlus	getBatchModeImage(int id)
static int	getBatchModeImageCount()
static int[]	getBatchModeImageIDs()
static RoiManager	getBatchModeRoiManager() Returns the batch mode RoiManager instance.
Editor	getEditor()
static Interpreter	getInstance()
static ImagePlus	getLastBatchModeImage()
int	getLineNumber()
java.lang.String	getStringVariable(java.lang.String name)
double	getVariable(java.lang.String name)
java.lang.String[]	getVariables()
static boolean	isBatchMode()
static boolean	isBatchModeRoiManager() Returns true if there is an internal batch mode RoiManager.
static void	removeBatchModeImage(ImagePlus imp)
void	run(int location) Runs an existing macro starting at the specified program counter location.
void	run(Program pgm) Interprets the specified tokenized macro file starting at location 0.
void	run(java.lang.String macro) Interprets the specified string.
java.lang.String	run(java.lang.String macro, java.lang.String arg) Runs the specified macro, passing it a string argument and returning a string value.
void	runMacro(Program pgm, int macroLoc, java.lang.String macroName) Interprets the specified tokenized macro starting at the specified location.
void	saveGlobals(Program pgm) Saves global variables.
static void	setAdditionalFunctions(java.lang.String functions) The specified string, if not null, is added to strings passed to the run() method.
void	setDebugMode(int mode)
void	setEditor(Editor ed)
void	setVariable(java.lang.String name, double value)
TextWindow	updateDebugWindow(java.lang.String[] variables, TextWindow debugWindow)
boolean	wasError()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NONE

public static final int NONE

See Also:

Constant Field Values

STEP

public static final int STEP

See Also:

Constant Field Values

TRACE

public static final int TRACE

See Also:

Constant Field Values

FAST_TRACE

public static final int FAST_TRACE

See Also:

Constant Field Values

RUN

public static final int RUN

See Also:

Constant Field Values

RUN_TO_CARET

public static final int RUN_TO_CARET

See Also:

Constant Field Values

batchMode

public static boolean batchMode

Constructor Detail

Interpreter

public Interpreter()

Method Detail

run

public void run(java.lang.String macro)

Interprets the specified string.

run

public java.lang.String run(java.lang.String macro,
                            java.lang.String arg)

Runs the specified macro, passing it a string argument and returning a string value.

run

public void run(Program pgm)

Interprets the specified tokenized macro file starting at location 0.

run

public void run(int location)

Runs an existing macro starting at the specified program counter location.

runMacro

public void runMacro(Program pgm,
                     int macroLoc,
                     java.lang.String macroName)

Interprets the specified tokenized macro starting at the specified location.

saveGlobals

public void saveGlobals(Program pgm)

Saves global variables.

updateDebugWindow

public TextWindow updateDebugWindow(java.lang.String[] variables,
                                    TextWindow debugWindow)

abort

public static void abort()

Aborts currently running macro.

abort

public static void abort(Interpreter interp)

Absolete, replaced by abortMacro().

abortMacro

public void abortMacro()

Aborts this macro.

getInstance

public static Interpreter getInstance()

isBatchMode

public static boolean isBatchMode()

addBatchModeImage

public static void addBatchModeImage(ImagePlus imp)

removeBatchModeImage

public static void removeBatchModeImage(ImagePlus imp)

getBatchModeImageIDs

public static int[] getBatchModeImageIDs()

getBatchModeImageCount

public static int getBatchModeImageCount()

getBatchModeImage

public static ImagePlus getBatchModeImage(int id)

getLastBatchModeImage

public static ImagePlus getLastBatchModeImage()

setAdditionalFunctions

public static void setAdditionalFunctions(java.lang.String functions)

The specified string, if not null, is added to strings passed to the run() method.

getAdditionalFunctions

public static java.lang.String getAdditionalFunctions()

getBatchModeRoiManager

public static RoiManager getBatchModeRoiManager()

Returns the batch mode RoiManager instance.

isBatchModeRoiManager

public static boolean isBatchModeRoiManager()

Returns true if there is an internal batch mode RoiManager.

setEditor

public void setEditor(Editor ed)

setDebugMode

public void setDebugMode(int mode)

getLineNumber

public int getLineNumber()

getVariables

public java.lang.String[] getVariables()

done

public boolean done()

getEditor

public Editor getEditor()

wasError

public boolean wasError()

setVariable

public void setVariable(java.lang.String name,
                        double value)

getVariable

public double getVariable(java.lang.String name)

getStringVariable

public java.lang.String getStringVariable(java.lang.String name)