Package ij.gui

Class HistogramWindow

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Frame

ij.gui.ImageWindow

ij.gui.HistogramWindow

All Implemented Interfaces:

RoiListener, ImageListener, Measurements, ClipboardOwner, ActionListener, FocusListener, MouseWheelListener, WindowListener, WindowStateListener, ImageObserver, MenuContainer, Serializable, Runnable, EventListener, Accessible

public class HistogramWindow
extends ImageWindow
implements Measurements, ActionListener, ClipboardOwner, ImageListener, RoiListener, Runnable

This class is an extended ImageWindow that displays histograms.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.Frame

Frame.AccessibleAWTFrame

Nested classes/interfaces inherited from class java.awt.Window

Window.AccessibleAWTWindow, Window.Type

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
protected Calibration	cal
protected Button	copy
protected Label	count
protected int	decimalPlaces
protected static String	defaultDirectory
protected int	digits
protected Rectangle	frame
protected long[]	histogram
protected Button	list
protected Button	live
protected Button	log
protected boolean	logScale
protected LookUpTable	lut
static int	nBins
protected long	newMaxCount
protected int	plotScale
protected Button	rgb
protected Button	save
protected ImageStatistics	stats
protected Label	value
protected int	yMax

Fields inherited from class ij.gui.ImageWindow

closed, HGAP, ic, ij, imp, MIN_HEIGHT, MIN_WIDTH, running, running2, setMenuBarTime, VGAP

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from interface ij.measure.Measurements

ADD_TO_OVERLAY, ALL_STATS, AREA, AREA_FRACTION, CENTER_OF_MASS, CENTROID, CIRCULARITY, ELLIPSE, FERET, INTEGRATED_DENSITY, INVERT_Y, KURTOSIS, LABELS, LIMIT, MAX_STANDARDS, MEAN, MEDIAN, MIN_MAX, MODE, NaN_EMPTY_CELLS, PERIMETER, RECT, SCIENTIFIC_NOTATION, SHAPE_DESCRIPTORS, SKEWNESS, SLICE, STACK_POSITION, STD_DEV

Fields inherited from interface ij.gui.RoiListener

COMPLETED, CREATED, DELETED, EXTENDED, MODIFIED, MOVED

Constructor Summary

Constructors

Constructor	Description
HistogramWindow(ImagePlus imp)	Displays a histogram using the title "Histogram of ImageName".
HistogramWindow(String title, ImagePlus imp, int bins)	Displays a histogram using the specified title and number of bins.
HistogramWindow(String title, ImagePlus imp, int bins, double histMin, double histMax)	Displays a histogram using the specified title, number of bins and histogram range.
HistogramWindow(String title, ImagePlus imp, int bins, double histMin, double histMax, int yMax)	Displays a histogram using the specified title, number of bins, histogram range and yMax.
HistogramWindow(String title, ImagePlus imp, ImageStatistics stats)	Displays a histogram using the specified title and ImageStatistics.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)
protected void	copyToClipboard()
protected void	drawHistogram(ImageProcessor ip, boolean fixedRange)
int[]	getHistogram()
ResultsTable	getResultsTable()	Returns the histogram values as a ResultsTable.
double[]	getXValues()
void	imageClosed(ImagePlus imp)
void	imageOpened(ImagePlus imp)
void	imageUpdated(ImagePlus imp)
void	lostOwnership(Clipboard clipboard, Transferable contents)
void	mouseMoved(int x, int y)	This method is called by ImageCanvas.mouseMoved(MouseEvent).
void	roiModified(ImagePlus img, int id)
void	run()
void	setup()
void	showHistogram(ImagePlus imp, int bins)	Draws the histogram using the specified title and number of bins.
void	showHistogram(ImagePlus imp, int bins, double histMin, double histMax)	Draws the histogram using the specified title, number of bins and histogram range.
void	showHistogram(ImagePlus imp, ImageStatistics stats)	Draws the histogram using the specified title and ImageStatistics.
protected void	showList()

Methods inherited from class ij.gui.ImageWindow

add, centerNextImage, close, copy, createSubtitle, drawInfo, focusGained, focusLost, getCanvas, getImagePlus, getImageSize, getInitialMagnification, getInsets, getMaximumBounds, getSliderHeight, isClosed, maximize, minimize, mouseWheelMoved, paint, paste, setImage, setImageJMenuBar, setLocationAndSize, setNextLocation, setNextLocation, setSliderHeight, toString, updateImage, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowIconified, windowOpened, windowStateChanged

Methods inherited from class java.awt.Frame

addNotify, getAccessibleContext, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, paramString, remove, removeNotify, setBackground, setCursor, setExtendedState, setIconImage, setMaximizedBounds, setMenuBar, setOpacity, setResizable, setShape, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, postEvent, processEvent, processWindowEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, setVisible, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusDownCycle, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setMixingCutoutShape, setName, setPreferredSize, show, size, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Details

stats

protected ImageStatistics stats

histogram

protected long[] histogram

lut

protected LookUpTable lut

frame

protected Rectangle frame

list

protected Button list

save

protected Button save

copy

protected Button copy

log

protected Button log

live

protected Button live

rgb

protected Button rgb

value

protected Label value

count

protected Label count

defaultDirectory

protected static String defaultDirectory

decimalPlaces

protected int decimalPlaces

digits

protected int digits

newMaxCount

protected long newMaxCount

plotScale

protected int plotScale

logScale

protected boolean logScale

cal

protected Calibration cal

yMax

protected int yMax

nBins

public static int nBins

Constructor Details

HistogramWindow

public HistogramWindow(ImagePlus imp)

Displays a histogram using the title "Histogram of ImageName".

HistogramWindow

public HistogramWindow(String title, ImagePlus imp, int bins)

Displays a histogram using the specified title and number of bins. Currently, the number of bins must be 256 expect for 32 bit images.

HistogramWindow

public HistogramWindow(String title, ImagePlus imp, int bins, double histMin, double histMax)

Displays a histogram using the specified title, number of bins and histogram range. Currently, the number of bins must be 256 and the histogram range range must be the same as the image range expect for 32 bit images.

HistogramWindow

public HistogramWindow(String title, ImagePlus imp, int bins, double histMin, double histMax, int yMax)

Displays a histogram using the specified title, number of bins, histogram range and yMax.

HistogramWindow

public HistogramWindow(String title, ImagePlus imp, ImageStatistics stats)

Displays a histogram using the specified title and ImageStatistics.

Method Details

showHistogram

public void showHistogram(ImagePlus imp, int bins)

Draws the histogram using the specified title and number of bins. Currently, the number of bins must be 256 expect for 32 bit images.

showHistogram

public void showHistogram(ImagePlus imp, int bins, double histMin, double histMax)

Draws the histogram using the specified title, number of bins and histogram range. Currently, the number of bins must be 256 and the histogram range range must be the same as the image range expect for 32 bit images.

showHistogram

public void showHistogram(ImagePlus imp, ImageStatistics stats)

Draws the histogram using the specified title and ImageStatistics.

setup

public void setup()

mouseMoved

public void mouseMoved(int x, int y)

Description copied from class: ImageWindow

This method is called by ImageCanvas.mouseMoved(MouseEvent).

Overrides:

mouseMoved in class ImageWindow

See Also:

ImageCanvas.mouseMoved(java.awt.event.MouseEvent)

drawHistogram

protected void drawHistogram(ImageProcessor ip, boolean fixedRange)

getResultsTable

public ResultsTable getResultsTable()

Returns the histogram values as a ResultsTable.

showList

protected void showList()

copyToClipboard

protected void copyToClipboard()

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

lostOwnership

public void lostOwnership(Clipboard clipboard, Transferable contents)

Specified by:

lostOwnership in interface ClipboardOwner

getHistogram

public int[] getHistogram()

getXValues

public double[] getXValues()

imageOpened

public void imageOpened(ImagePlus imp)

Specified by:

imageOpened in interface ImageListener

imageUpdated

public void imageUpdated(ImagePlus imp)

Specified by:

imageUpdated in interface ImageListener

roiModified

public void roiModified(ImagePlus img, int id)

Specified by:

roiModified in interface RoiListener

imageClosed

public void imageClosed(ImagePlus imp)

Specified by:

imageClosed in interface ImageListener

run

public void run()

Specified by:

run in interface Runnable