java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - javax.swing.JComponent
    - - gov.nih.mipav.view.ViewJComponentBase
      - gov.nih.mipav.view.ViewJComponentEditImage

All Implemented Interfaces:

PaintGrowListener, ScreenCoordinateListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener

Direct Known Subclasses:

ViewJComponentDTIImage, ViewJComponentPedsAtlasIconImage, ViewJComponentRegistration, ViewJComponentSingleRegistration, ViewJComponentTriImage
```
public class ViewJComponentEditImage
extends ViewJComponentBase
implements java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.awt.event.MouseListener, PaintGrowListener, ScreenCoordinateListener
```
Basic displayable image object in MIPAV. Contains the viewable objects such as VOIs and carries listeners to most any action that can happen in a window.

Version:

0.1 Nov 18, 1997

Author:

Matthew J. McAuliffe, Ph.D.

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class javax.swing.JComponent
  javax.swing.JComponent.AccessibleJComponent
- Nested classes/interfaces inherited from class java.awt.Container
  java.awt.Container.AccessibleAWTContainer
- Nested classes/interfaces inherited from class java.awt.Component
  java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields
Modifier and Type	Field	Description
`static java.awt.Color`	`ACTIVE_IMAGE_COLOR`	Color used in the rectangle indicating the image is active.
`protected boolean`	`allActive`	Set to true when all contours of a VOI are active.
`protected float`	`alphaBlend`	Value used to control the display when compositing two images.
`protected float`	`alphaPrime`	Value used to control the display when compositing two images.
`private int[]`	`bandSpacing`
`JDialogCheckerBoard`	`checkerDialog`	Dialog used to set properties of the checkerboard display:(Image A displayed in alternating squares with Image B.
`private java.awt.Image`	`cleanImageB`	DOCUMENT ME!
`protected int[]`	`cleanImageBufferA`	Buffer used to store ARGB images of the image presently being displayed.
`protected int[]`	`cleanImageBufferB`	Buffer used to store ARGB images of the image presently being displayed.
`protected java.awt.Cursor`	`crosshairCursor`	Crosshair cursor that can be changed per user preference (in Mipav Options).
`protected int`	`cursorMode`	Used to describe the cursor mode.
`protected boolean`	`displayFuzzy`	DOCUMENT ME!
`private boolean`	`doCheckerboardAnimate`
`protected boolean`	`drawVOIs`	Flag used to prohibit VOI drawing.
`private int`	`eyeTrackerRecordingMode`
`protected ViewJFrameBase`	`frame`	Frame where the component image is displayed.
`protected ViewControlsImage`	`frameControls`	Controls having color and opacity.
`protected float`	`fuzzyThreshold`	Region grow parameters fuzzyConnectedness is not used if fuzzyThreshold is less than 0.
`static int`	`GEOMETRIC_ZOOM`	Used to indicte geometric zoom steps (2x, 4x, 8x, 16x ...).
`protected java.awt.Color`	`gridColor`	color of grid.
`protected boolean`	`gridLabelingOn`	if number/lettering should be displayed for grid boxes.
`protected boolean`	`gridLabelOrientation`	boolean to determine the orientation: true is x-axis numbered false is x-axis lettered.
`protected boolean`	`gridOverlayOn`	Flag to indicate if NEI grid overlay should be displayed.
`protected float`	`gridSpacingX`	spacing of the grid (horizontal) in terms of resolution.
`protected float`	`gridSpacingY`	spacing of the grid (vertical) in terms of resolution.
`RegionGrowDialog`	`growDialog`	Dialog used to control region growing of the paint tool.
`protected ModelImage`	`imageA`	Model for image A.
`protected ModelImage`	`imageActive`	Active image.
`protected ModelImage`	`imageB`	Model for image B.
`protected float[]`	`imageBufferA`	Buffer for image A, raw intensity.
`protected float[]`	`imageBufferActive`	Buffer for active image.
`protected float[]`	`imageBufferB`	Buffer for image B, raw intensity.
`protected int[]`	`imageExtents`	The dimensionality of the image.
`protected JDialogVOIStatistics`	`imageStatList`	DOCUMENT ME!
`float`	`intensityDropper`	Used in paint to indicate intensity painted into the image.
`private boolean`	`intensityLabel`	If true then the x,y location and pixel/voxel intensity should be displayed (x,y: intensity).
`private long`	`lastMouseEvent`
`private int`	`lastWinRegionSlice`	Last slice the image was at when win region was ON. its necessary because otherwise, a new cleanImageB would have to be created upon every repaint. should be initialized to a negative number
`protected float`	`less`	DOCUMENT ME!
`protected float`	`lessB`	DOCUMENT ME!
`protected float`	`lessG`	DOCUMENT ME!
`protected float`	`lessR`	DOCUMENT ME!
`static int`	`LINEAR_ZOOM`	Used to indicte linear zoom steps (2x, 3x, 4x, 5x ...).
`protected boolean`	`logMagDisplay`	Flag for displaying logMag.
`protected ModelLUT`	`LUTa`	Lookup table for image A.
`protected ModelLUT`	`LUTb`	Lookup table for image B.
`protected PatientSlice`	`m_kPatientSlice`	PatientSlice contains all the Patient Coordinate system view-specific data for rendering this component:.
`protected WindowLevel`	`m_kWinLevel`	window / level mouse control:.
`int`	`MAGR_HEIGHT`	Default size of magnifier window = 120 pixels.
`float`	`MAGR_MAG`	Magnification value of magnifier window -- default = 4.0.
`int`	`MAGR_WIDTH`	default = 120 pixels.
`protected JDialogMagnificationControls`	`magSettings`	Dialog used to control the magnification of the image.
`private boolean`	`makingCheckerboard`
`protected float`	`maxDistance`	DOCUMENT ME!
`protected int[]`	`maxExtents`	DOCUMENT ME!
`protected boolean`	`modifyFlag`	Used to "lock" display when an algorithm is in the calculation process.
`protected float`	`more`	DOCUMENT ME!
`protected float`	`moreB`	DOCUMENT ME!
`protected float`	`moreG`	DOCUMENT ME!
`protected float`	`moreR`	DOCUMENT ME!
`protected boolean`	`mousePressIsShiftDown`	Keep track of state of shift for mouse Pressed events.
`static int`	`MultiFrameEyetrackerMode`
`protected int`	`nColumnCheckers`	The number columns when two images are displayed in the checker board mode.
`protected int`	`nRowCheckers`	Checkerboard display parameters.
`private java.awt.Image`	`offscreenImage`	DOCUMENT ME!
`protected boolean`	`onTop`	for the use of the user-notifier.
`protected int`	`orientation`	orientation of the slice, may be AXIAL, CORONAL, SAGITTAL, or UNKNOWN_ORIENT.
`protected boolean`	`overlayOn`	Flag to indicate if DICOM overlay should be displayed.
`protected java.util.BitSet`	`paintBitmap`	Buffer used to indicate if the pixel location is painted (true) or unpainted (false).
`protected java.util.BitSet`	`paintBitmapBU`	Backup of paint buffer for undo.
`protected boolean`	`paintBitmapSwitch`	if true do not getMask on a setActiveImage command so as to keep the mask from the old active image.
`protected java.util.BitSet`	`paintBrush`	BitSet used for painting (brushes on/off).
`protected java.awt.Dimension`	`paintBrushDim`	Dimension of the paint.
`protected java.awt.Dimension`	`paintBrushDimPrevious`	DOCUMENT ME!
`protected java.util.BitSet`	`paintBrushPrevious`	DOCUMENT ME!
`protected int`	`paintBrushSize`	Paint brush size.
`protected int[]`	`paintBuffer`
`protected java.awt.image.BufferedImage`	`paintImage`	buffered image that is transparent to show the paintbrush cursor.
`private int[]`	`paintImageBuffer`	This image indicates which images have been painted.
`protected java.awt.image.BufferedImage`	`paintImagePrevious`	DOCUMENT ME!
`protected int[]`	`pixBuffer`	The buffer used to store the ARGB image of the image presently being displayed.
`protected int[]`	`pixBufferB`	Buffer used to store ARGB image of the windowed imageB.
`static int`	`PluginEyetrackerMode`
`protected int`	`previousPaintBrush`	The previous paint brush we were using when the user temporarily changes the paint brush size using keyboard shortcuts (by pressing 1, 2, 3, 4).
`private java.lang.String`	`refPtsLocation`
`protected java.lang.String`	`rgbString`	String representing RGB components used in applied paint
`protected ModelRGB`	`RGBTA`	DOCUMENT ME!
`protected ModelRGB`	`RGBTB`	DOCUMENT ME!
`protected float`	`saveValue`	Used with commitMask(int imagesDone), to save the value.
`protected float`	`saveValueB`	DOCUMENT ME!
`protected float`	`saveValueG`	DOCUMENT ME!
`protected float`	`saveValueR`	DOCUMENT ME!
`protected short`	`saveX`	Used with commitMask(int imagesDone), to save positions.
`protected short`	`saveY`	Used with commitMask(int imagesDone), to save positions.
`protected short`	`saveZ`	Used with commitMask(int imagesDone), to save positions.
`protected java.util.BitSet`	`seedPaintBitmap`	Buffer used to remember the area painted around the last seed point for region growing.
`protected float`	`seedVal`	Seed value to start the region grow.
`protected float`	`seedValB`	DOCUMENT ME!
`protected float`	`seedValG`	DOCUMENT ME!
`protected float`	`seedValR`	DOCUMENT ME!
`private static long`	`serialVersionUID`	Use serialVersionUID for interoperability.
`private boolean`	`shiftDown`	Flag used to indicate if the shift key is depressed.
`private boolean`	`showMagIntensity`	Flag used to indicate that the intensity values of the image should be displayed in the magnified portion of the image.
`static int`	`SingleFrameEyetrackerMode`
`protected int`	`sizeLimit`	DOCUMENT ME!
`protected int`	`slice`	DOCUMENT ME!
`protected java.lang.String`	`stringOverride`	String used to override the slice number in the lower left corner.
`protected long`	`time`	DOCUMENT ME!
`protected int`	`timeSlice`	DOCUMENT ME!
`protected java.awt.Color`	`toppedColor`	DOCUMENT ME!
`protected boolean`	`useBComp`
`protected boolean`	`useGComp`
`protected boolean`	`useRComp`
`protected boolean`	`useVOI`	This flag is used by the fuzzy connectedness to indicate that a VOI should be used to calculate certain values to initialize the process.
`protected boolean`	`variableThresholds`	DOCUMENT ME!
`protected java.awt.Rectangle`	`visRect`	Visible rectangle to draw topped.
`protected VOIManager`	`voiManager`
`private boolean`	`wasDragging`	Boolean to determine if the mouse had been dragging before mouse release (for moving and setting active).
`private int`	`windowedRegionSize`	The window region size of used when two images are displayed in the same frame.
`protected JDialogWinLevel`	`winLevel`
`protected boolean`	`winLevelSet`	User invokes window and level adjustment with right mouse drag in DEFAULT mode.
`(package private) int`	`xMod`
`protected short`	`xPG`	X coord of seed point.
`private int`	`xSep`
`(package private) int[]`	`xStart`
`(package private) int`	`yMod`
`protected short`	`yPG`	Y coord of seed point.
`private int`	`ySep`
`(package private) int[]`	`yStart`
`private boolean`	`zeroToOneLUTAdj`	flag indicating whether there is 0 to 1 LUT Adjustment *
`protected short`	`zPG`	Z coord of seed point.

Fields inherited from class gov.nih.mipav.view.ViewJComponentBase
ANNOTATION, BOTH, CENTER_VOI, CUBE_BOUNDS, DEFAULT, DELETE_POINT, DROPPER_PAINT, ELLIPSE, ERASER_PAINT, IMAGE_A, IMAGE_B, imageDim, img, imgB, interpMode, INTERPOLATE_A, INTERPOLATE_B, INTERPOLATE_BOTH, lastMouseX, lastMouseY, LEVELSET, LINE, LIVEWIRE, MAG_REGION, memImageA, memImageB, MOVE, MOVE_INTERSECTION_POINT, MOVE_POINT, MOVE_VOIPOINT, NEAREST_BOTH, NEW_POINT, NEW_VOI, OUT_OF_BOUNDS, PAINT_CAN, PAINT_VASC, PAINT_VOI, POINT_VOI, POLYLINE, POLYLINE_SLICE_VOI, PROBE, PROTRACTOR, QUICK_LUT, RECTANGLE, RECTANGLE3D, resolutionX, resolutionY, RETRACE, ROTATE, SELECT, showSliceNumber, sliceString, SMOOTH, SPLIT_VOI, textColor, TRANSLATE, VOI_3D, WAND, WIN_REGION, ZOOMING_IN, ZOOMING_OUT, zoomX, zoomY

Fields inherited from class javax.swing.JComponent
listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

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

Constructor Summary

Constructors
Constructor	Description
`ViewJComponentEditImage(ViewJFrameBase _frame, ModelImage _imageA, ModelLUT _LUTa, float[] imgBufferA, ModelImage _imageB, ModelLUT _LUTb, float[] imgBufferB, int[] pixelBuffer, float zoom, int[] extents, boolean logMagDisplay, int _orientation)`	Constructor: ImageA and ImageB are expected to be of the same dimensionality !!

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`private void`	`adjustOpacityFor000Color()`	>>>>>>> .r533 The purpose of this method is to examine both LUTs to determine if they are zero-based, that is, if they map values of zero to the color R=0, G=0, B=0.
`private void`	`backupPaintBitmap()`	Backs up the paintBitmap into the paintBitmapBU variable.
`private java.lang.String`	`buildOverlayStrings(FileInfoBase inf, java.lang.String name, java.lang.String attribString)`	Builds the overlay Strings from the tag's value.
`void`	`calcPaintedVolume(java.lang.String str)`	Calculates the volume of the painted voxels.
`void`	`cine(int ms)`	Loops through the images and displays them.
`private void`	`cleanBuffer(int buffer)`	DOCUMENT ME!
`void`	`commitMask(int imagesDone, boolean clearPaintMask, boolean polarity, boolean commitMasksAs4D)`	Replace intensities in the image using painted mask.
`void`	`commitMask(int imagesDone, boolean clearPaintMask, boolean polarity, java.util.Vector<java.lang.Integer> intensityLockVector, boolean commitMasksAs4D)`	Replace intensities in the image using painted mask.
`void`	`commitMask(int imagesDone, boolean clearPaintMask, boolean polarity, java.util.Vector<java.lang.Integer> intensityLockVector, boolean showProgressBar, boolean commitMasksAs4D)`	Replace intensities in the image using painted mask.
`void`	`commitMask(ModelImage affectedImage, boolean clearPaintMask, boolean polarity, java.util.Vector<java.lang.Integer> intensityLockVector, boolean showProgressBar, boolean commitMasksAs4D)`	Replace intensities in the image using painted mask.
`java.lang.String`	`commitPaintToMask()`	Creates a new short image from the paint mask.
`java.lang.String`	`commitPaintToUbyteMask()`	Creates a new ubyte image from the paint mask.
`boolean`	`createImg(int slice)`	Creates the Java image to be displayed from the model image.
`boolean`	`createImg(int timeSlice, int slice)`	Creates the Java image to be displayed from the model image.
`void`	`ctMode(int preset1, int preset2)`	Sets mode to CT and sets range to CT presets.
`void`	`dispose(boolean flag)`	Sets all variables to null, disposes, and garbage collects.
`void`	`disposeLocal(boolean flag)`	Deprecated. Old method that does not match up with signature from VJCBase.
`WildMagic.LibFoundation.Mathematics.Vector3f`	`downSlice()`	Decrements the current slice in local coordinates and returns the new position in the view-independent file coordinates.
`protected void`	`draw3DVOIs(java.awt.Graphics offscreenGraphics2d, boolean bBlend)`
`void`	`drawGradicules(java.awt.Graphics g, float xRes, float yRes)`	Draws the gradicules (the half-image lines which demarcate lengths in the image).
`private void`	`drawImageText(java.awt.Graphics2D offscreenGraphics2d)`	Draws text onto the image, such as the slice number.
`void`	`drawStringBW(java.lang.String str, java.awt.Graphics g, int x, int y)`	Draws a white character on a black surround.
`void`	`eraseAllPaint(boolean onlyCurrent)`	Erases all paint.
`WildMagic.LibFoundation.Mathematics.Vector3f`	`fileToScreen(WildMagic.LibFoundation.Mathematics.Vector3f kFile)`
`WildMagic.LibFoundation.Mathematics.Vector3f`	`fileToScreenVOI(WildMagic.LibFoundation.Mathematics.Vector3f kFile)`	Converts image file X,Y,Z coordinates into local screen coordinates.
`protected void`	`finalize()`	Calls dispose to dump this instance.
`ModelImage`	`getActiveImage()`	Returns the active image.
`float[]`	`getActiveImageBuffer()`	Returns the active image buffer.
`float[]`	`getActiveImageSliceBuffer()`	Returns the active image buffer for this slice.
`ModelLUT`	`getActiveLUT()`	Returns the active image.
`ModelRGB`	`getActiveRGB()`	Returns the active image.
`float`	`getAlphaBlend()`	Returns float alphaBlend.
`int[]`	`getBandSpacing()`
`protected int`	`getBrushSize()`	DOCUMENT ME!
`int[]`	`getCleanImageBufferB()`
`int`	`getCursorMode()`	Returns the VOI mode.
`ViewJFrameBase`	`getFrame()`	Returns the frame.
`java.awt.Color`	`getGridColor()`	get the color of the grid.
`boolean`	`getGridLabeling()`	Whether or not labels should be drawn on the grid overlay.
`boolean`	`getGridLabelOrientation()`	DOCUMENT ME!
`boolean`	`getGridOverlay()`	returns whether grid overlay is being displayed.
`float`	`getGridSpacingX()`	returns the grid spacing in terms of resolution.
`float`	`getGridSpacingY()`	returns the grid spacing in terms of resolution.
`protected int`	`getHBrushSize()`	DOCUMENT ME!
`ModelImage`	`getImageA()`	Returns the imageA.
`ModelImage`	`getImageB()`	Returns the imageB.
`float[]`	`getImageBufferA()`	Gets imageA's image buffer of intensities.
`float[]`	`getImageBufferB()`	Gets imageB's image buffer of intensities.
`private java.lang.String`	`getImageTimeStamp()`	Get the system timestamp.
`float`	`getIntensityDropper()`	Gets the intensityDropper intensity.
`ModelLUT`	`getLUTa()`	Returns the model lut for the imageA.
`ModelLUT`	`getLUTb()`	Returns the model lut for the imageB.
`int[]`	`getMaxExtents()`
`boolean`	`getModifyFlag()`	DOCUMENT ME!
`int`	`getNumPoints()`	Finds the number of points in the active VOI contour.
`int`	`getnVOI()`	Returns the number of VOIs in the active image.
`float`	`getOpacity()`	Returns float opacity.
`int`	`getOrientation()`	Returns the image's orientation.
`boolean`	`getOverlayOn()`	Returns if image/dicom overlay should be shown.
`java.util.BitSet`	`getPaintBitmap()`	Returns BitSet paintBitmap.
`int[]`	`getPaintBuffer()`	Gets the paint buffer.
`java.util.BitSet`	`getPaintMask()`	Gets the paint mask.
`int[]`	`getPixBuffer()`	Gets the buffer used to store ARGB images of the image presently being displayed.
`int[]`	`getPixBufferB()`	Gets the buffer used to store ARGB images of the image presently being displayed.
`static java.lang.String[]`	`getRASScannerPositionLabels(ModelImage image, WildMagic.LibFoundation.Mathematics.Vector3f position)`	Gets position data to display in message bar - for DICOM and MINC images, gives patient position as well.
`java.lang.String`	`getRGBPaintComponents()`
`ModelRGB`	`getRGBTA()`	Returns the ModelRGB RGBTA for imageA.
`ModelRGB`	`getRGBTB()`	Returns the ModelRGB for imageB.
`static java.lang.String[]`	`getScannerPositionLabels(ModelImage image, WildMagic.LibFoundation.Mathematics.Vector3f position)`	Gets position data to display in message bar - for DICOM and MINC images, gives patient position as well.
`boolean`	`getShowMagIntensityEnabled(int width, int height, float mag)`	Determines whether to enable the showIntensity checkbox for magnification box.
`int`	`getSlice()`	Returns the slice of the image.
`private java.lang.String`	`getTime()`	Get the system timestamp.
`int`	`getTimeSlice()`	Gets the time slice of the image.
`VOIHandlerInterface`	`getVOIHandler()`	DOCUMENT ME!
`VOIManager`	`getVOIManager()`
`int`	`getxMod()`
`int`	`getxSep()`
`int[]`	`getxStart()`
`int`	`getyMod()`
`int`	`getySep()`
`int[]`	`getyStart()`
`private float`	`getZoomMagnitude(float zoom, boolean reverse)`	Returns the magnitude zoom depending on the zoom mode.
`protected float`	`getZoomMagnitudeX(boolean reverse)`	DOCUMENT ME!
`protected float`	`getZoomMagnitudeY(boolean reverse)`	DOCUMENT ME!
`boolean`	`isCheckerboardAnimate()`
`boolean`	`isCheckerboarded()`	Tells whether or not the image is being displayed in checkerboard mode.
`boolean`	`isHighlight()`
`boolean`	`isMakingCheckerboard()`
`boolean`	`isZeroToOneLUTAdj()`
`private java.awt.image.BufferedImage`	`loadImageFile(java.lang.String imageName)`	Reads in an image icon from either the set of mipav icons or the user's $HOME/mipav/brushes/ directory.
`void`	`loadPaintBrush(java.lang.String paintName, boolean isQuick)`	Loads built-in (.gif) or custom (.png) paint brushes based on the last-used paint brush in preferences.
`void`	`loopBandSpacing()`
`void`	`loopBandSpacingReverse()`
`private void`	`makeCheckerboard()`	Sets the number of checkers in a row and a column.
`void`	`mouseClicked(java.awt.event.MouseEvent mouseEvent)`	A mouse event.
`void`	`mouseDragged(java.awt.event.MouseEvent mouseEvent)`	A mouse event.
`void`	`mouseEntered(java.awt.event.MouseEvent mouseEvent)`	Store the lastMouse position.
`void`	`mouseExited(java.awt.event.MouseEvent mouseEvent)`	Resets the level set stack.
`void`	`mouseMoved(java.awt.event.MouseEvent mouseEvent)`	A mouse event.
`void`	`mousePressed(java.awt.event.MouseEvent mouseEvent)`	A mouse event.
`protected void`	`mousePressedPaint(java.awt.event.MouseEvent mouseEvent)`	When a mousePressed event is triggered and the mode is DROPPER_PAINT, ERASER_PAINT, PAINT_VOI, or MAG_REGION this function is called.
`void`	`mouseReleased(java.awt.event.MouseEvent mouseEvent)`	A mouse event.
`void`	`mouseWheelMoved(java.awt.event.MouseWheelEvent mouseWheelEvent)`	********************************************************************** ********************** Mouse Wheel Events ***********************
`void`	`openUDLUTandTransferFunct()`	Open the user defined LUT table and transfer function.
`void`	`paintComponent(java.awt.Graphics graphics)`	Paints the image and calls drawSelf for all VOIs.
`void`	`paintComponentForPrinter(int tx, int ty, java.awt.Graphics g)`	Paints the image and calls drawSelf for all VOIs and also resizes the image if it is too big for printer.
`void`	`paintMagComponent(java.awt.Graphics2D graphics2d)`	Paints a magnified window over the image centered about the cursor.
`WildMagic.LibFoundation.Mathematics.Vector3f`	`patientToScreen(WildMagic.LibFoundation.Mathematics.Vector3f kPt)`
`WildMagic.LibFoundation.Mathematics.Vector3f`	`patientToScreenVOI(WildMagic.LibFoundation.Mathematics.Vector3f kPt)`	Converts local patient coordinate view (Axial, Coronal, Sagittal) of the image into the screen coordinates.
`protected void`	`performPaint(java.awt.event.MouseEvent event)`	DOCUMENT ME!
`protected void`	`performPaint(java.awt.event.MouseEvent mouseEvent, boolean erase)`	This method will set or clear the paint bitmap as the user paints on-screen.
`protected void`	`processDefaultMouseDrag(java.awt.event.MouseEvent mouseEvent, int xS, int yS)`	processDefaultMouseDrag performs the mouseDrag operations when in DEFAULT mode.
`void`	`quickSwitchBrush()`	Backups up ( and swaps if not null) the current and previously used paintBrush.
`void`	`readLUTandTFunctFrom(java.lang.String filename, java.lang.String dirName)`	This method reads a LUT and Transfer function from a file diretory specified.
`private void`	`recordLineMeasure()`
`void`	`recordPanning()`
`void`	`recordZoom(boolean zoomIn)`
`void`	`regionGrow(short x, short y, short z, float valueR, float valueG, float valueB, ModelImage image, java.lang.String leadString, boolean click)`	Grows a region based on a starting supplied.
`void`	`regionGrow(short x, short y, short z, float valueR, float valueG, float valueB, java.lang.String str, boolean click)`	Grows a region based on a starting supplied.
`void`	`regionGrow(short x, short y, short z, float value, ModelImage image, java.lang.String leadString, boolean click)`	Grows a region based on a starting supplied.
`void`	`regionGrow(short x, short y, short z, float value, java.lang.String str, boolean click)`	Grows a region based on a starting supplied.
`void`	`regionGrow(java.lang.String str)`	Grows a region based on a starting supplied.
`void`	`regionGrowColor(java.lang.String str)`	Grows a region based on a starting supplied.
`void`	`rememberPaintBrushSize()`	Remembers the current paint brush size so that it can be reset later.
`private void`	`repaintImageIntensityLabelFast(java.awt.Graphics2D graphics2d)`	Repaints the image intensity label.
`private void`	`repaintPaintBrushCursorFast(java.awt.Graphics2D graphics2d)`	Repaints the paint brush cursor without repainting the entire image.
`void`	`resetLUT(ModelLUT LUT, ModelImage image)`	DOCUMENT ME!
`void`	`resetLUTs()`	Resets the LUTs.
`void`	`resetPaintBrushSize()`	Resets the paint brush size to the remembered value.
`private void`	`resetRGB(ModelRGB RGBT)`	DOCUMENT ME!
`void`	`restartCheckerboardAnimateThread()`
`void`	`saveLUTandTransferFunction(java.lang.String filename, java.lang.String dirName)`	This method saves the LUT for the active image.
`void`	`saveUDLUT()`	Save user defined LUT table.
`boolean`	`screenToFile(int iX, int iY, int iZ, WildMagic.LibFoundation.Mathematics.Vector3f kVolumePt)`
`WildMagic.LibFoundation.Mathematics.Vector3f`	`screenToFile(WildMagic.LibFoundation.Mathematics.Vector3f kScreen)`
`boolean`	`screenToFile(WildMagic.LibFoundation.Mathematics.Vector3f kScreen, WildMagic.LibFoundation.Mathematics.Vector3f kFile)`
`boolean`	`screenToFileVOI(int iX, int iY, int iZ, WildMagic.LibFoundation.Mathematics.Vector3f kVolumePt)`	Converts local screen coordinates, usually from a MouseEvent, into image file coordinates.
`WildMagic.LibFoundation.Mathematics.Vector3f`	`screenToFileVOI(WildMagic.LibFoundation.Mathematics.Vector3f kScreen)`	Converts local screen coordinates, usually from a MouseEvent, into image file coordinates.
`boolean`	`screenToFileVOI(WildMagic.LibFoundation.Mathematics.Vector3f kScreen, WildMagic.LibFoundation.Mathematics.Vector3f kFile)`	Converts local screen coordinates, usually from a MouseEvent, into image file coordinates.
`void`	`setActiveImage(int active)`	Sets the active image for drawing VOIs.
`void`	`setAlphaBlend(int value)`	Sets the alpha blending of parameter for two image displaying.
`void`	`setBandSpacing(int[] bandSpacing)`
`void`	`setBuffers(float[] imgBufferA, float[] imgBufferB, int[] pixBuff, int[] pixBuffB)`	The frame in which the image(s) is displayed, allocates the memory and uses this method to pass the references to the buffers.
`void`	`setCenter(WildMagic.LibFoundation.Mathematics.Vector3f center)`	Sets the currently displayed image slice.
`void`	`setCheckerboard(int rowCheckers, int columnCheckers)`	Sets the image to display in "Checkerboard" mode with the given numbers of rows and columns.
`void`	`setCheckerboardAnimate(boolean doCheckerboardAnimate)`
`void`	`setCrosshairCursor(java.awt.Cursor curs)`	Changes the Crosshair cursor to be either the default crosshair or a pre-existing gif.
`void`	`setCursorMode(int mode)`	Switches modes based on the variable mode.
`void`	`setDisplayFuzzy(boolean val)`	Sets whether a fuzzy image is displayed.
`void`	`setDrawVOIs(boolean drawVOIs)`
`void`	`setEnabled(boolean flag)`	Enables or disables the component for modification.
`void`	`setEyetrackerRecordingMode(int modeType)`	Set the eye tracking recording mode type
`void`	`setEyetrackerRecordMode(int modeType)`
`void`	`setFrameControls(ViewControlsImage controls)`	Sets the frameControls.
`void`	`setFullScreenModeLocation(java.lang.String _location)`
`void`	`setFuzzyThreshold(float val)`	Sets whether fuzzy connectedness is used and the fuzzy threshold.
`void`	`setGridColor(java.awt.Color color)`	set the color of the grid.
`void`	`setGridLabelingOn(boolean doLabel)`	Tells the grid overlay (if on) to show abc/123 labeling.
`void`	`setGridLabelOrientation(boolean or)`	Sets the axis orientation of abc and 123 labeling of the grid overlay.
`void`	`setGridOverlay(boolean flag)`	Sets whether or not to show the NEI grid overlay.
`void`	`setGridSpacingX(float spacing)`	sets the grid spacing (horizontal) in terms of resolution.
`void`	`setGridSpacingY(float spacing)`	sets the grid spacing (horizontal) in terms of resolution.
`void`	`setGrowDialog(RegionGrowDialog dialog)`	Sets the RegionGrowDialog for this class (usually used to set it to null).
`void`	`setHasThreshold1(boolean hasThreshold1)`	Sets the hasThreshold1 for setPaintBuffers.
`void`	`setHasThreshold2(boolean hasThreshold2)`	Sets the hasThreshold2 for setPaintBuffers.
`void`	`setHighlightColor(java.awt.Color c)`	Changes the color used to highlight the currently on-top image.
`void`	`setImageA(ModelImage image)`	Sets component's ImageA. assumes dimensionality same as image B's for now.
`void`	`setImageB(ModelImage image)`	Sets component's ImageB. !!!!!!
`void`	`setImageBufferB(float[] buffer)`	Sets component's ImageB buffer.
`void`	`setImageColocalize(ModelImage imageColocalize)`	Sets the colocalize image.
`void`	`setImageExtents(int[] imageExtents)`	DOCUMENT ME!
`void`	`setImageSlice(int slice)`	Set the image slice number, and recording the action as slider changes on single eye tracker viewer.
`void`	`setIntensityDropper(float intensityDropper)`	Sets the intensityDropper intensity.
`void`	`setLess(float val)`	Sets less for regionGrow.
`void`	`setLessB(float val)`	Sets lessB for regionGrow.
`void`	`setLessG(float val)`	Sets lessG for regionGrow.
`void`	`setLessR(float val)`	Sets lessR for regionGrow.
`void`	`setLogMagDisplay(boolean flag)`	Sets the log magnitude display flag.
`void`	`setLUTa(ModelLUT LUT)`	accessor that sets the model LUT for the imageA.
`void`	`setLUTb(ModelLUT LUT)`	Sets the model LUTb for the imageB.
`void`	`setMakingCheckerboard(boolean makingCheckerboard)`
`void`	`setMaxDistance(int val)`	Sets maxDistance for regionGrow.
`void`	`setModifyFlag(boolean flag)`	DOCUMENT ME!
`void`	`setMore(float val)`	Sets more for regionGrow.
`void`	`setMoreB(float val)`	Sets moreB for regionGrow.
`void`	`setMoreG(float val)`	Sets moreG for regionGrow.
`void`	`setMoreR(float val)`	Sets moreR for regionGrow.
`void`	`setOverlay(boolean flag)`	Sets whether or not to show the overlay.
`void`	`setPaintBitmapSwitch(boolean paintBitmapSwitch)`	If true do not getMask on a setActiveImage command so as to keep the mask from the old active image.
`void`	`setPaintBrushSize(int paintBrushSize)`	Switches modes based on the variable mode.
`void`	`setPaintMask(java.util.BitSet mask)`	Sets the paint mask.
`void`	`setPixelInformationAtLocation(int xS, int yS, boolean isControlDown)`	Prints ModelImage information at the mouse location.
`void`	`setRegionGrowVars(short x, short y, short z, float val)`	Sets the variables used to remember the point where the last region grow was started from.
`void`	`setRGBPaintComponents(java.lang.String rgb)`
`void`	`setRGBTA(ModelRGB RGBT)`	Sets the RGB table for ARGB image A.
`void`	`setRGBTB(ModelRGB RGBT)`	Sets the RGB table for ARGB image B.
`void`	`setShowMagIntensity(boolean flag)`	Sets whether to show intensity in mag. box
`void`	`setShowSliceNum(boolean flag)`	Sets whether the slice number will be shown in the lower left hand corner of the image.
`void`	`setSizeLimit(int val)`	Sets sizeLimit for regionGrow.
`void`	`setSlice(int _slice)`	Sets the slice of the image.
`void`	`setStringOverride(java.lang.String str)`	Sets the string painted on the lower left.
`void`	`setThresholdColors(boolean useRedThreshold, boolean useGreenThreshold, boolean useBlueThreshold)`	Sets the booleans for using thresholds in setColorPaintBuffers.
`void`	`setThresholds(float threshold1, float threshold2)`	Sets the thresholds.
`void`	`setTimeSlice(int _slice)`	Sets the time slice of the image.
`void`	`setUseVOI(boolean val)`	Sets whether a selected VOI is used to calculate the initial variance.
`void`	`setVariableThresholds(boolean variableThresholds)`	If true varies thresholds with region growth.
`void`	`setVOIManager(VOIManager kManager)`
`void`	`setWindLevel(int window, int level)`	Set the window level value from the eye tracker
`void`	`setxSep(int xSep)`
`void`	`setySep(int ySep)`
`void`	`setZeroToOneLUTAdj(boolean zeroToOneLUTAdj)`
`boolean`	`show(int tSlice, int zSlice, boolean forceShow)`	For generating the display of 1 or 2 images.
`boolean`	`show(int tSlice, int zSlice, ModelLUT _LUTa, ModelLUT _LUTb, boolean forceShow)`	Shows the image and the VOI(s).
`boolean`	`show(int tSlice, int zSlice, ModelLUT _LUTa, ModelLUT _LUTb, boolean forceShow, int interpMode)`	Shows the image and the VOI(s).
`boolean`	`showBlank()`	Resets the buffer to 0s and displays a blank image.
`protected void`	`showGridOverlay(java.awt.Graphics g)`	Draws a grid on top of the image according to the gridSpacingX and gridSpacingY.
`void`	`showOverlay(java.awt.Graphics g)`	Displays Image overlays (DICOM or image attributes).
`void`	`showRegionInfo(int count, double[] total, double[] mean, double[] stdDev, java.lang.String leadString)`	Display statistics about the grown region.
`void`	`showRegionInfo(int count, float[] total, float[] mean, float[] stdDev, java.lang.String leadString)`	Display statistics about the grown region.
`void`	`showRegionInfo(int count, java.lang.String leadString)`	Display statistics about the grown region.
`void`	`showStatisticsCalculator()`	Opens a JDialogStatistics to allow computation ofROI statistics.
`void`	`undoLastPaint()`	Undoes the last paint.
`void`	`updatePaint(java.util.BitSet region, boolean backup, boolean isGrower)`	Causes the image to update its paint bit mask and redisplay itself.
`void`	`updatePaintBrushCursor()`	Updates the Paint Cursor's BufferedImage with the correct color/opacity.
`WildMagic.LibFoundation.Mathematics.Vector3f`	`upSlice()`	Increments the current slice in local coordinates and returns the new position in the view-independent file coordinates.
`void`	`useHighlight(boolean hilite)`	Sets this component to paint the "on top" high-light.

Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUI, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, updateUI

Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, 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, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface gov.nih.mipav.view.renderer.WildMagic.VOI.ScreenCoordinateListener
getHeight, getResolutionX, getResolutionY, getWidth, getZoomX, getZoomY

- Field Detail
  - serialVersionUID
```
private static final long serialVersionUID
```
    Use serialVersionUID for interoperability.
    
    See Also:
    
    Constant Field Values
  - ACTIVE_IMAGE_COLOR
```
public static java.awt.Color ACTIVE_IMAGE_COLOR
```
    Color used in the rectangle indicating the image is active. Images which are not active will not have the recangle drawn.
  - GEOMETRIC_ZOOM
```
public static final int GEOMETRIC_ZOOM
```
    Used to indicte geometric zoom steps (2x, 4x, 8x, 16x ...).
    
    See Also:
    
    Constant Field Values
  - LINEAR_ZOOM
```
public static final int LINEAR_ZOOM
```
    Used to indicte linear zoom steps (2x, 3x, 4x, 5x ...).
    
    See Also:
    
    Constant Field Values
  - checkerDialog
```
public JDialogCheckerBoard checkerDialog
```
    Dialog used to set properties of the checkerboard display:(Image A displayed in alternating squares with Image B.
  - growDialog
```
public RegionGrowDialog growDialog
```
    Dialog used to control region growing of the paint tool.
  - intensityDropper
```
public float intensityDropper
```
    Used in paint to indicate intensity painted into the image.
  - MAGR_HEIGHT
```
public int MAGR_HEIGHT
```
    Default size of magnifier window = 120 pixels.
  - MAGR_MAG
```
public float MAGR_MAG
```
    Magnification value of magnifier window -- default = 4.0.
  - MAGR_WIDTH
```
public int MAGR_WIDTH
```
    default = 120 pixels.
  - allActive
```
protected boolean allActive
```
    Set to true when all contours of a VOI are active.
  - alphaBlend
```
protected float alphaBlend
```
    Value used to control the display when compositing two images. Usually = 1 - alphaPrime.
  - alphaPrime
```
protected float alphaPrime
```
    Value used to control the display when compositing two images. It is the amount of image A to display and is has a range of [0,1]
  - rgbString
```
protected java.lang.String rgbString
```
    String representing RGB components used in applied paint
  - cleanImageBufferA
```
protected int[] cleanImageBufferA
```
    Buffer used to store ARGB images of the image presently being displayed.
  - cleanImageBufferB
```
protected int[] cleanImageBufferB
```
    Buffer used to store ARGB images of the image presently being displayed.
  - crosshairCursor
```
protected java.awt.Cursor crosshairCursor
```
    Crosshair cursor that can be changed per user preference (in Mipav Options).
  - cursorMode
```
protected int cursorMode
```
    Used to describe the cursor mode.
  - displayFuzzy
```
protected boolean displayFuzzy
```
    DOCUMENT ME!
  - drawVOIs
```
protected boolean drawVOIs
```
    Flag used to prohibit VOI drawing.
  - frame
```
protected ViewJFrameBase frame
```
    Frame where the component image is displayed.
  - frameControls
```
protected ViewControlsImage frameControls
```
    Controls having color and opacity.
  - fuzzyThreshold
```
protected float fuzzyThreshold
```
    Region grow parameters fuzzyConnectedness is not used if fuzzyThreshold is less than 0. When fuzzyConnectedness is used, fuzzyThreshold ranges from 0 to 1.
  - imageA
```
protected ModelImage imageA
```
    Model for image A.
  - imageActive
```
protected ModelImage imageActive
```
    Active image.
  - imageB
```
protected ModelImage imageB
```
    Model for image B.
  - imageBufferA
```
protected float[] imageBufferA
```
    Buffer for image A, raw intensity.
  - imageBufferActive
```
protected float[] imageBufferActive
```
    Buffer for active image.
  - imageBufferB
```
protected float[] imageBufferB
```
    Buffer for image B, raw intensity.
  - imageExtents
```
protected int[] imageExtents
```
    The dimensionality of the image.
  - imageStatList
```
protected JDialogVOIStatistics imageStatList
```
    DOCUMENT ME!
  - less
```
protected float less
```
    DOCUMENT ME!
  - lessB
```
protected float lessB
```
    DOCUMENT ME!
  - lessG
```
protected float lessG
```
    DOCUMENT ME!
  - lessR
```
protected float lessR
```
    DOCUMENT ME!
  - logMagDisplay
```
protected boolean logMagDisplay
```
    Flag for displaying logMag.
  - LUTa
```
protected ModelLUT LUTa
```
    Lookup table for image A.
  - LUTb
```
protected ModelLUT LUTb
```
    Lookup table for image B.
  - m_kPatientSlice
```
protected PatientSlice m_kPatientSlice
```
    PatientSlice contains all the Patient Coordinate system view-specific data for rendering this component:.
  - magSettings
```
protected JDialogMagnificationControls magSettings
```
    Dialog used to control the magnification of the image.
  - maxDistance
```
protected float maxDistance
```
    DOCUMENT ME!
  - maxExtents
```
protected int[] maxExtents
```
    DOCUMENT ME!
  - modifyFlag
```
protected boolean modifyFlag
```
    Used to "lock" display when an algorithm is in the calculation process.
  - more
```
protected float more
```
    DOCUMENT ME!
  - moreB
```
protected float moreB
```
    DOCUMENT ME!
  - moreG
```
protected float moreG
```
    DOCUMENT ME!
  - moreR
```
protected float moreR
```
    DOCUMENT ME!
  - mousePressIsShiftDown
```
protected boolean mousePressIsShiftDown
```
    Keep track of state of shift for mouse Pressed events.
  - nColumnCheckers
```
protected int nColumnCheckers
```
    The number columns when two images are displayed in the checker board mode.
  - nRowCheckers
```
protected int nRowCheckers
```
    Checkerboard display parameters. The number of rows to display.
  - onTop
```
protected boolean onTop
```
    for the use of the user-notifier.
  - orientation
```
protected int orientation
```
    orientation of the slice, may be AXIAL, CORONAL, SAGITTAL, or UNKNOWN_ORIENT.
  - paintBitmap
```
protected java.util.BitSet paintBitmap
```
    Buffer used to indicate if the pixel location is painted (true) or unpainted (false).
  - paintBitmapBU
```
protected java.util.BitSet paintBitmapBU
```
    Backup of paint buffer for undo.
  - paintBitmapSwitch
```
protected boolean paintBitmapSwitch
```
    if true do not getMask on a setActiveImage command so as to keep the mask from the old active image.
  - paintBrush
```
protected java.util.BitSet paintBrush
```
    BitSet used for painting (brushes on/off).
  - paintBrushDim
```
protected java.awt.Dimension paintBrushDim
```
    Dimension of the paint.
  - paintBrushDimPrevious
```
protected java.awt.Dimension paintBrushDimPrevious
```
    DOCUMENT ME!
  - paintBrushPrevious
```
protected java.util.BitSet paintBrushPrevious
```
    DOCUMENT ME!
  - paintBrushSize
```
protected int paintBrushSize
```
    Paint brush size.
  - paintImage
```
protected java.awt.image.BufferedImage paintImage
```
    buffered image that is transparent to show the paintbrush cursor.
  - paintImagePrevious
```
protected java.awt.image.BufferedImage paintImagePrevious
```
    DOCUMENT ME!
  - pixBuffer
```
protected int[] pixBuffer
```
    The buffer used to store the ARGB image of the image presently being displayed.
  - pixBufferB
```
protected int[] pixBufferB
```
    Buffer used to store ARGB image of the windowed imageB.
  - previousPaintBrush
```
protected int previousPaintBrush
```
    The previous paint brush we were using when the user temporarily changes the paint brush size using keyboard shortcuts (by pressing 1, 2, 3, 4).
  - RGBTA
```
protected ModelRGB RGBTA
```
    DOCUMENT ME!
  - RGBTB
```
protected ModelRGB RGBTB
```
    DOCUMENT ME!
  - saveValue
```
protected float saveValue
```
    Used with commitMask(int imagesDone), to save the value.
  - saveValueB
```
protected float saveValueB
```
    DOCUMENT ME!
  - saveValueG
```
protected float saveValueG
```
    DOCUMENT ME!
  - saveValueR
```
protected float saveValueR
```
    DOCUMENT ME!
  - saveX
```
protected short saveX
```
    Used with commitMask(int imagesDone), to save positions.
  - saveY
```
protected short saveY
```
    Used with commitMask(int imagesDone), to save positions.
  - saveZ
```
protected short saveZ
```
    Used with commitMask(int imagesDone), to save positions.
  - seedPaintBitmap
```
protected java.util.BitSet seedPaintBitmap
```
    Buffer used to remember the area painted around the last seed point for region growing.
  - seedVal
```
protected float seedVal
```
    Seed value to start the region grow.
  - seedValB
```
protected float seedValB
```
    DOCUMENT ME!
  - seedValG
```
protected float seedValG
```
    DOCUMENT ME!
  - seedValR
```
protected float seedValR
```
    DOCUMENT ME!
  - sizeLimit
```
protected int sizeLimit
```
    DOCUMENT ME!
  - slice
```
protected int slice
```
    DOCUMENT ME!
  - stringOverride
```
protected java.lang.String stringOverride
```
    String used to override the slice number in the lower left corner.
  - time
```
protected long time
```
    DOCUMENT ME!
  - timeSlice
```
protected int timeSlice
```
    DOCUMENT ME!
  - toppedColor
```
protected java.awt.Color toppedColor
```
    DOCUMENT ME!
  - useVOI
```
protected boolean useVOI
```
    This flag is used by the fuzzy connectedness to indicate that a VOI should be used to calculate certain values to initialize the process.
  - variableThresholds
```
protected boolean variableThresholds
```
    DOCUMENT ME!
  - visRect
```
protected java.awt.Rectangle visRect
```
    Visible rectangle to draw topped.
  - winLevelSet
```
protected boolean winLevelSet
```
    User invokes window and level adjustment with right mouse drag in DEFAULT mode.
  - xPG
```
protected short xPG
```
    X coord of seed point.
  - yPG
```
protected short yPG
```
    Y coord of seed point.
  - zPG
```
protected short zPG
```
    Z coord of seed point.
  - cleanImageB
```
private java.awt.Image cleanImageB
```
    DOCUMENT ME!
  - intensityLabel
```
private boolean intensityLabel
```
    If true then the x,y location and pixel/voxel intensity should be displayed (x,y: intensity).
  - lastWinRegionSlice
```
private int lastWinRegionSlice
```
    Last slice the image was at when win region was ON. its necessary because otherwise, a new cleanImageB would have to be created upon every repaint. should be initialized to a negative number
  - m_kWinLevel
```
protected WindowLevel m_kWinLevel
```
    window / level mouse control:.
  - offscreenImage
```
private java.awt.Image offscreenImage
```
    DOCUMENT ME!
  - paintImageBuffer
```
private int[] paintImageBuffer
```
    This image indicates which images have been painted.
  - shiftDown
```
private boolean shiftDown
```
    Flag used to indicate if the shift key is depressed. True indicates the shift key is depressed.
  - showMagIntensity
```
private boolean showMagIntensity
```
    Flag used to indicate that the intensity values of the image should be displayed in the magnified portion of the image. The intensity values can only be shown if the magnification is high enough to fit the text representation of the value in the magnified voxel/pixel.
  - wasDragging
```
private boolean wasDragging
```
    Boolean to determine if the mouse had been dragging before mouse release (for moving and setting active).
  - windowedRegionSize
```
private int windowedRegionSize
```
    The window region size of used when two images are displayed in the same frame. The size of the window indicates how much of image B is displayed.
  - useRComp
```
protected boolean useRComp
```
  - useGComp
```
protected boolean useGComp
```
  - useBComp
```
protected boolean useBComp
```
  - zeroToOneLUTAdj
```
private boolean zeroToOneLUTAdj
```
    flag indicating whether there is 0 to 1 LUT Adjustment *
  - paintBuffer
```
protected int[] paintBuffer
```
  - gridColor
```
protected java.awt.Color gridColor
```
    color of grid.
  - gridLabelingOn
```
protected boolean gridLabelingOn
```
    if number/lettering should be displayed for grid boxes.
  - gridLabelOrientation
```
protected boolean gridLabelOrientation
```
    boolean to determine the orientation: true is x-axis numbered false is x-axis lettered.
  - gridOverlayOn
```
protected boolean gridOverlayOn
```
    Flag to indicate if NEI grid overlay should be displayed.
  - gridSpacingX
```
protected float gridSpacingX
```
    spacing of the grid (horizontal) in terms of resolution.
  - gridSpacingY
```
protected float gridSpacingY
```
    spacing of the grid (vertical) in terms of resolution.
  - overlayOn
```
protected boolean overlayOn
```
    Flag to indicate if DICOM overlay should be displayed.
  - voiManager
```
protected VOIManager voiManager
```
  - lastMouseEvent
```
private long lastMouseEvent
```
  - doCheckerboardAnimate
```
private boolean doCheckerboardAnimate
```
  - xSep
```
private int xSep
```
  - ySep
```
private int ySep
```
  - xMod
```
int xMod
```
  - yMod
```
int yMod
```
  - xStart
```
int[] xStart
```
  - yStart
```
int[] yStart
```
  - makingCheckerboard
```
private boolean makingCheckerboard
```
  - bandSpacing
```
private int[] bandSpacing
```
  - refPtsLocation
```
private java.lang.String refPtsLocation
```
  - eyeTrackerRecordingMode
```
private int eyeTrackerRecordingMode
```
  - SingleFrameEyetrackerMode
```
public static int SingleFrameEyetrackerMode
```
  - MultiFrameEyetrackerMode
```
public static int MultiFrameEyetrackerMode
```
  - PluginEyetrackerMode
```
public static int PluginEyetrackerMode
```
  - winLevel
```
protected JDialogWinLevel winLevel
```
- Constructor Detail
  - ViewJComponentEditImage
```
public ViewJComponentEditImage(ViewJFrameBase _frame,
                               ModelImage _imageA,
                               ModelLUT _LUTa,
                               float[] imgBufferA,
                               ModelImage _imageB,
                               ModelLUT _LUTb,
                               float[] imgBufferB,
                               int[] pixelBuffer,
                               float zoom,
                               int[] extents,
                               boolean logMagDisplay,
                               int _orientation)
```
    Constructor: ImageA and ImageB are expected to be of the same dimensionality !!
    
    Parameters:
    
    _frame - frame where image(s) will be displayed
    
    _imageA - Model of the image that will be displayed
    
    _LUTa - LUT used to display imageA
    
    imgBufferA - storage buffer used to display image A
    
    _imageB - Model of the image that will be displayed
    
    _LUTb - LUT used to display imageB
    
    imgBufferB - storage buffer used to display image B
    
    pixelBuffer - storage buffer used to build a displayable image
    
    zoom - initial magnification of image
    
    extents - initial display dimensions of the image
    
    logMagDisplay - display log magnitude of image
    
    _orientation - orientation of the image
- Method Detail
  - getScannerPositionLabels
```
public static final java.lang.String[] getScannerPositionLabels(ModelImage image,
                                                                WildMagic.LibFoundation.Mathematics.Vector3f position)
```
    Gets position data to display in message bar - for DICOM and MINC images, gives patient position as well. The image's associated transformation must be FileInfoBase.TRANSFORM_SCANNER_ANATOMICAL, or the orientations must be set up correctly, or else the function returns null.
    
    Parameters:
    
    image - The image the point lies within.
    
    position - (x,y,z(slice)) position in FileCoordinates
    
    Returns:
    
    An array of strings that represent patient position.
  - getRASScannerPositionLabels
```
public static final java.lang.String[] getRASScannerPositionLabels(ModelImage image,
                                                                   WildMagic.LibFoundation.Mathematics.Vector3f position)
```
    Gets position data to display in message bar - for DICOM and MINC images, gives patient position as well. The image's associated transformation must be FileInfoBase.TRANSFORM_SCANNER_ANATOMICAL, or the orientations must be set up correctly, or else the function returns null.
    
    Parameters:
    
    image - The image the point lies within.
    
    position - (x,y,z(slice)) position in FileCoordinates
    
    Returns:
    
    An array of strings that represent patient position.
  - calcPaintedVolume
```
public void calcPaintedVolume(java.lang.String str)
```
    Calculates the volume of the painted voxels.
    
    Parameters:
    
    str - string in showRegionGrow #showRegionGrow(int, String)
  - cine
```
public void cine(int ms)
```
    Loops through the images and displays them.
    
    Parameters:
    
    ms - how long to wait between each image
  - commitMask
```
public void commitMask(int imagesDone,
                       boolean clearPaintMask,
                       boolean polarity,
                       boolean commitMasksAs4D)
```
    Replace intensities in the image using painted mask.
    
    Parameters:
    
    imagesDone - IMAGE_A, IMAGE_B, or BseedVOTH
    
    clearPaintMask - if true clear paint mask
    
    polarity - DOCUMENT ME!
  - commitMask
```
public void commitMask(int imagesDone,
                       boolean clearPaintMask,
                       boolean polarity,
                       java.util.Vector<java.lang.Integer> intensityLockVector,
                       boolean commitMasksAs4D)
```
    Replace intensities in the image using painted mask.
    
    Parameters:
    
    imagesDone - IMAGE_A, IMAGE_B, or BseedVOTH
    
    clearPaintMask - if true clear paint mask
    
    polarity - DOCUMENT ME!
    
    intensityLockVector - Vector containing Integers values which are indexed to the locked intensity values in the image
  - commitMask
```
public void commitMask(ModelImage affectedImage,
                       boolean clearPaintMask,
                       boolean polarity,
                       java.util.Vector<java.lang.Integer> intensityLockVector,
                       boolean showProgressBar,
                       boolean commitMasksAs4D)
```
    Replace intensities in the image using painted mask.
    
    Parameters:
    
    affectedImage - IMAGE_A, IMAGE_B, or BseedVOTH
    
    clearPaintMask - if true clear paint mask
    
    polarity - DOCUMENT ME!
    
    intensityLockVector - Vector containing Integers values which are indexed to the locked intensity values in the image
    
    showProgressBar - if true, shows the progress bar for this algorithm
  - commitMask
```
public void commitMask(int imagesDone,
                       boolean clearPaintMask,
                       boolean polarity,
                       java.util.Vector<java.lang.Integer> intensityLockVector,
                       boolean showProgressBar,
                       boolean commitMasksAs4D)
```
    Replace intensities in the image using painted mask.
    
    Parameters:
    
    imagesDone - IMAGE_A, IMAGE_B, or BseedVOTH
    
    clearPaintMask - if true clear paint mask
    
    polarity - DOCUMENT ME!
    
    intensityLockVector - Vector containing Integers values which are indexed to the locked intensity values in the image
    
    showProgressBar - if true, shows the progress bar for this algorithm
  - commitPaintToUbyteMask
```
public java.lang.String commitPaintToUbyteMask()
```
    Creates a new ubyte image from the paint mask.
    
    Returns:
    
    the name of the new ubyte image
  - commitPaintToMask
```
public java.lang.String commitPaintToMask()
```
    Creates a new short image from the paint mask.
    
    Returns:
    
    the name of the new short image
  - dispose
```
public void dispose(boolean flag)
```
    Sets all variables to null, disposes, and garbage collects.
    
    Overrides:
    
    dispose in class ViewJComponentBase
    
    Parameters:
    
    flag - if true garbage collector should be called.
  - disposeLocal
```
public void disposeLocal(boolean flag)
```
    Deprecated.
    Old method that does not match up with signature from VJCBase.
    
    Sets all variables to null, disposes, and garbage collects. Old method that does not match up with signature from VJCBase.
    
    Parameters:
    
    flag - if true garbage collector should be called.
  - drawGradicules
```
public void drawGradicules(java.awt.Graphics g,
                           float xRes,
                           float yRes)
```
    Draws the gradicules (the half-image lines which demarcate lengths in the image).
    
    Parameters:
    
    g - The graphics object which will do the painting.
    
    xRes - The resolutions in the x-direction.
    
    yRes - The resolutions in the y-direction.
  - drawStringBW
```
public final void drawStringBW(java.lang.String str,
                               java.awt.Graphics g,
                               int x,
                               int y)
```
    Draws a white character on a black surround.
    
    Parameters:
    
    str - string to be displayed
    
    g - graphics contexts (where to draw the string)
    
    x - x coordinate of where the string is to be drawn
    
    y - y coordinate of where the string is to be drawn
  - eraseAllPaint
```
public void eraseAllPaint(boolean onlyCurrent)
```
    Erases all paint.
    
    Parameters:
    
    onlyCurrent - DOCUMENT ME!
  - getActiveImage
```
public ModelImage getActiveImage()
```
    Returns the active image.
    
    Specified by:
    
    getActiveImage in interface PaintGrowListener
    
    Returns:
    
    active image
  - getActiveImageBuffer
```
public float[] getActiveImageBuffer()
```
    Returns the active image buffer.
    
    Returns:
    
    active image buffer
  - getActiveImageSliceBuffer
```
public float[] getActiveImageSliceBuffer()
```
    Returns the active image buffer for this slice.
    
    Returns:
    
    active image buffer for this slice
  - getActiveLUT
```
public ModelLUT getActiveLUT()
```
    Returns the active image.
    
    Returns:
    
    active image
  - getActiveRGB
```
public ModelRGB getActiveRGB()
```
    Returns the active image.
    
    Returns:
    
    active image
  - getAlphaBlend
```
public float getAlphaBlend()
```
    Returns float alphaBlend. The value used to blend two images displayed in the same frame.
    
    Returns:
    
    alphaBlend
  - getCursorMode
```
public int getCursorMode()
```
    Returns the VOI mode.
    
    Returns:
    
    drawing mode for the VOI tools (i.e. ELLIPSE, LINE ...)
  - getFrame
```
public ViewJFrameBase getFrame()
```
    Returns the frame.
    
    Returns:
    
    frame
  - getImageA
```
public ModelImage getImageA()
```
    Returns the imageA.
    
    Returns:
    
    imageA
  - getImageB
```
public ModelImage getImageB()
```
    Returns the imageB.
    
    Returns:
    
    imageB
  - getImageBufferA
```
public float[] getImageBufferA()
```
    Gets imageA's image buffer of intensities.
    
    Returns:
    
    float[] imageA's intensity buffer
  - getImageBufferB
```
public float[] getImageBufferB()
```
    Gets imageB's image buffer of intensities.
    
    Returns:
    
    float[] imageB's intensity buffer
  - getIntensityDropper
```
public float getIntensityDropper()
```
    Gets the intensityDropper intensity.
    
    Returns:
    
    the intensity dropper
  - getLUTa
```
public ModelLUT getLUTa()
```
    Returns the model lut for the imageA.
    
    Returns:
    
    the model LUT for imageA
  - getLUTb
```
public ModelLUT getLUTb()
```
    Returns the model lut for the imageB.
    
    Returns:
    
    the model LUT for imageB
  - getModifyFlag
```
public boolean getModifyFlag()
```
    DOCUMENT ME!
    
    Returns:
    
    boolean
  - getNumPoints
```
public int getNumPoints()
```
    Finds the number of points in the active VOI contour.
    
    Returns:
    
    the number of points in the selected VOI
  - getnVOI
```
public int getnVOI()
```
    Returns the number of VOIs in the active image.
    
    Returns:
    
    int number of VOIs
  - getOpacity
```
public float getOpacity()
```
    Returns float opacity.
    
    Returns:
    
    opacity
  - getOrientation
```
public int getOrientation()
```
    Returns the image's orientation.
    
    Returns:
    
    image orientation
  - getPaintBitmap
```
public java.util.BitSet getPaintBitmap()
```
    Returns BitSet paintBitmap.
    
    Returns:
    
    paintBitmap
  - getPaintBuffer
```
public int[] getPaintBuffer()
```
    Gets the paint buffer.
    
    Returns:
    
    int[] paint buffer
  - getPaintMask
```
public java.util.BitSet getPaintMask()
```
    Gets the paint mask.
    
    Returns:
    
    the current paint mask
  - getPixBuffer
```
public int[] getPixBuffer()
```
    Gets the buffer used to store ARGB images of the image presently being displayed.
    
    Returns:
    
    int[] buffer of ARGB image A
  - getPixBufferB
```
public int[] getPixBufferB()
```
    Gets the buffer used to store ARGB images of the image presently being displayed.
    
    Returns:
    
    int[] buffer of ARGB image A
  - getRGBTA
```
public ModelRGB getRGBTA()
```
    Returns the ModelRGB RGBTA for imageA.
    
    Returns:
    
    RGBTA for imageA
  - getRGBTB
```
public ModelRGB getRGBTB()
```
    Returns the ModelRGB for imageB.
    
    Returns:
    
    RGBTB for imageB
  - getShowMagIntensityEnabled
```
public boolean getShowMagIntensityEnabled(int width,
                                          int height,
                                          float mag)
```
    Determines whether to enable the showIntensity checkbox for magnification box.
    
    Returns:
    
    whether to enable showIntensity checkbox
  - getSlice
```
public int getSlice()
```
    Returns the slice of the image.
    
    Specified by:
    
    getSlice in interface ScreenCoordinateListener
    
    Returns:
    
    the slice
  - getTimeSlice
```
public int getTimeSlice()
```
    Gets the time slice of the image.
    
    Returns:
    
    the current time slice
  - getVOIHandler
```
public VOIHandlerInterface getVOIHandler()
```
    DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!
  - isCheckerboarded
```
public boolean isCheckerboarded()
```
    Tells whether or not the image is being displayed in checkerboard mode.
    
    Returns:
    
    boolean
  - loadImageFile
```
private java.awt.image.BufferedImage loadImageFile(java.lang.String imageName)
                                            throws java.io.IOException
```
    Reads in an image icon from either the set of mipav icons or the user's $HOME/mipav/brushes/ directory.
    
    Parameters:
    
    imageName - The
    
    Returns:
    
    Throws:
    
    java.io.IOException
  - loadPaintBrush
```
public void loadPaintBrush(java.lang.String paintName,
                           boolean isQuick)
```
    Loads built-in (.gif) or custom (.png) paint brushes based on the last-used paint brush in preferences.
    
    Parameters:
    
    paintName - the name of the brush to load
    
    isQuick - DOCUMENT ME!
  - mouseClicked
```
public void mouseClicked(java.awt.event.MouseEvent mouseEvent)
```
    A mouse event. When the mouse is clicked in the image, several different things may happen. If a Volume of Interest (VOI) is selected and the click count is 2, a VOI dialog should pop up. If the click count is 1 and the mouse is in an VOI, it should select the VOI. In all other cases, a click within the image but not in an VOI should deselect all VOIs.
    
    Specified by:
    
    mouseClicked in interface java.awt.event.MouseListener
    
    Parameters:
    
    mouseEvent - event that triggers function; contains click count
  - mouseDragged
```
public void mouseDragged(java.awt.event.MouseEvent mouseEvent)
```
    A mouse event. Drags a VOI real time by calling a series of translations and draws. Once the mouse is released, the positions are reset permenantly. Also rubberbands points if the cursor indicates it by calling rubberbandVOI.
    
    Specified by:
    
    mouseDragged in interface java.awt.event.MouseMotionListener
    
    Parameters:
    
    mouseEvent - event that triggered function
  - mouseEntered
```
public void mouseEntered(java.awt.event.MouseEvent mouseEvent)
```
    Store the lastMouse position.
    
    Specified by:
    
    mouseEntered in interface java.awt.event.MouseListener
    
    Parameters:
    
    mouseEvent - event
  - mouseExited
```
public void mouseExited(java.awt.event.MouseEvent mouseEvent)
```
    Resets the level set stack.
    
    Specified by:
    
    mouseExited in interface java.awt.event.MouseListener
    
    Parameters:
    
    mouseEvent - event that triggered function
  - mouseMoved
```
public void mouseMoved(java.awt.event.MouseEvent mouseEvent)
```
    A mouse event. If the mode is level set, draws level sets as user moves mouse. Otherwise, changes the cursor depending on where the mouse is in relation to the VOI.
    
    Specified by:
    
    mouseMoved in interface java.awt.event.MouseMotionListener
    
    Parameters:
    
    mouseEvent - event that triggered the function
  - setFullScreenModeLocation
```
public void setFullScreenModeLocation(java.lang.String _location)
```
  - mousePressed
```
public void mousePressed(java.awt.event.MouseEvent mouseEvent)
```
    A mouse event. Sets the mode of the program depending on the cursor mode. If the mode is move, activates the contour or line and enables the delete button.
    
    Specified by:
    
    mousePressed in interface java.awt.event.MouseListener
    
    Parameters:
    
    mouseEvent - event that triggered function
  - mouseReleased
```
public void mouseReleased(java.awt.event.MouseEvent mouseEvent)
```
    A mouse event. This function sets up and draws the VOI according to the mode.
    
    Specified by:
    
    mouseReleased in interface java.awt.event.MouseListener
    
    Parameters:
    
    mouseEvent - event that triggered function
  - mouseWheelMoved
```
public void mouseWheelMoved(java.awt.event.MouseWheelEvent mouseWheelEvent)
```
    ************************************************************************ ************************** Mouse Wheel Events *************************.************************************************************************
    
    Specified by:
    
    mouseWheelMoved in interface java.awt.event.MouseWheelListener
    
    Parameters:
    
    mouseWheelEvent - DOCUMENT ME!
  - restartCheckerboardAnimateThread
```
public void restartCheckerboardAnimateThread()
```
  - openUDLUTandTransferFunct
```
public void openUDLUTandTransferFunct()
```
    Open the user defined LUT table and transfer function.
  - getRGBPaintComponents
```
public java.lang.String getRGBPaintComponents()
```
  - setRGBPaintComponents
```
public void setRGBPaintComponents(java.lang.String rgb)
```
  - paintComponent
```
public void paintComponent(java.awt.Graphics graphics)
```
    Paints the image and calls drawSelf for all VOIs.
    
    Overrides:
    
    paintComponent in class ViewJComponentBase
    
    Parameters:
    
    graphics - graphics
  - setDrawVOIs
```
public void setDrawVOIs(boolean drawVOIs)
```
  - paintComponentForPrinter
```
public void paintComponentForPrinter(int tx,
                                     int ty,
                                     java.awt.Graphics g)
```
    Paints the image and calls drawSelf for all VOIs and also resizes the image if it is too big for printer.
    
    Parameters:
    
    tx - x translation
    
    ty - y translation
    
    g - graphics
  - paintMagComponent
```
public void paintMagComponent(java.awt.Graphics2D graphics2d)
```
    Paints a magnified window over the image centered about the cursor.
    
    Parameters:
    
    graphics2d - graphics component
  - quickSwitchBrush
```
public void quickSwitchBrush()
```
    Backups up ( and swaps if not null) the current and previously used paintBrush.
  - regionGrow
```
public void regionGrow(java.lang.String str)
```
    Grows a region based on a starting supplied. A voxel is added to the the paintBitmap mask if its intensity is between previously supplied bounds.
    
    Specified by:
    
    regionGrow in interface PaintGrowListener
    
    Parameters:
    
    str - the string to prepend to message containing region growth statistics
  - regionGrow
```
public void regionGrow(short x,
                       short y,
                       short z,
                       float value,
                       java.lang.String str,
                       boolean click)
```
    Grows a region based on a starting supplied. A voxel is added to the the paintBitmap mask if its intensity is between the the bounds which are also supplied. Used on black and white images.
    when click false, adds points in the newly grown region which weren't in the old one remove points which were in the old region but aren't in the new one (and which weren't in the region painted before the last click), otherwise, the regions are simply added into the new set.
    
    Parameters:
    
    x - x coordinate of the seed point
    
    y - y coordinate of the seed point
    
    z - z coordinate of the seed point
    
    value - Intensity value at the seed point
    
    str - String to start line with
    
    click - whether this region grow was initiated by a click on the image
  - regionGrow
```
public void regionGrow(short x,
                       short y,
                       short z,
                       float value,
                       ModelImage image,
                       java.lang.String leadString,
                       boolean click)
```
    Grows a region based on a starting supplied. A voxel is added to the the paintBitmap mask if its intensity is between the the bounds which are also supplied. Used for black and white images.
    When click is false, adds points in the newly grown region which weren't in the old one remove points which were in the old region but aren't in the new one (and which weren't in the region painted before the last click), otherwise, the regions are simply added into the new set.
    
    Parameters:
    
    x - x coordinate of the seed point
    
    y - y coordinate of the seed point
    
    z - z coordinate of the seed point
    
    value - Intensity value at the seed point
    
    image - the image to perform the region grow in
    
    leadString - the string to append to the region grow output
    
    click - whether this region grow was initiated by a click on the image
  - regionGrow
```
public void regionGrow(short x,
                       short y,
                       short z,
                       float valueR,
                       float valueG,
                       float valueB,
                       java.lang.String str,
                       boolean click)
```
    Grows a region based on a starting supplied. A voxel is added to the the paintBitmap mask if its intensity is between the the bounds which are also supplied. Used on color images.
    when click false, adds points in the newly grown region which weren't in the old one remove points which were in the old region but aren't in the new one (and which weren't in the region painted before the last click), otherwise, the regions are simply added into the new set.
    
    Parameters:
    
    x - x coordinate of the seed point
    
    y - y coordinate of the seed point
    
    z - z coordinate of the seed point
    
    valueR - Red intensity value at the seed point
    
    valueG - Green intensity value at the seed point
    
    valueB - Blue intensity value at the seed point
    
    str - String to start line with
    
    click - whether this region grow was initiated by a click on the image
  - regionGrow
```
public void regionGrow(short x,
                       short y,
                       short z,
                       float valueR,
                       float valueG,
                       float valueB,
                       ModelImage image,
                       java.lang.String leadString,
                       boolean click)
```
    Grows a region based on a starting supplied. A voxel is added to the the paintBitmap mask if its intensity is between the the bounds which are also supplied. Used for color images.
    When click is false, adds points in the newly grown region which weren't in the old one remove points which were in the old region but aren't in the new one (and which weren't in the region painted before the last click), otherwise, the regions are simply added into the new set.
    
    Parameters:
    
    x - x coordinate of the seed point
    
    y - y coordinate of the seed point
    
    z - z coordinate of the seed point
    
    valueR - Red value at the seed point
    
    valueG - Green value at the seed point
    
    valueB - Blue value at the seed point
    
    image - the image to perform the region grow in
    
    leadString - the string to append to the region grow output
    
    click - whether this region grow was initiated by a click on the image
  - regionGrowColor
```
public void regionGrowColor(java.lang.String str)
```
    Grows a region based on a starting supplied. A voxel is added to the the paintBitmap mask if its intensity is between previously supplied bounds.
    
    Parameters:
    
    str - the string to prepend to message containing region growth statistics
  - rememberPaintBrushSize
```
public void rememberPaintBrushSize()
```
    Remembers the current paint brush size so that it can be reset later.
  - resetLUTs
```
public void resetLUTs()
```
    Resets the LUTs.
  - resetPaintBrushSize
```
public void resetPaintBrushSize()
```
    Resets the paint brush size to the remembered value.
  - saveLUTandTransferFunction
```
public void saveLUTandTransferFunction(java.lang.String filename,
                                       java.lang.String dirName)
```
    This method saves the LUT for the active image. If the image is not a color image then both the functions and the LUT data are saved. If this is a color image, then only the functions are saved.
    
    Parameters:
    
    filename - filename to save LUT as
    
    dirName - directory to save LUT to
  - readLUTandTFunctFrom
```
public void readLUTandTFunctFrom(java.lang.String filename,
                                 java.lang.String dirName)
```
    This method reads a LUT and Transfer function from a file diretory specified.
    
    Parameters:
    
    filename - filename of LUT
    
    dirName - directory of LUT
  - saveUDLUT
```
public void saveUDLUT()
```
    Save user defined LUT table.
  - setActiveImage
```
public void setActiveImage(int active)
```
    Sets the active image for drawing VOIs.
    
    Parameters:
    
    active - IMAGE_A or IMAGE_B
  - setAlphaBlend
```
public void setAlphaBlend(int value)
```
    Sets the alpha blending of parameter for two image displaying.
    
    Parameters:
    
    value - amount [0,100] that is the percentage of Image A to be displayed
  - setBuffers
```
public void setBuffers(float[] imgBufferA,
                       float[] imgBufferB,
                       int[] pixBuff,
                       int[] pixBuffB)
```
    The frame in which the image(s) is displayed, allocates the memory and uses this method to pass the references to the buffers.
    
    Parameters:
    
    imgBufferA - storage buffer used to display image A
    
    imgBufferB - storage buffer used to display image B
    
    pixBuff - storage buffer used to build a displayable image
    
    pixBuffB - storage buffer used to build a displayable imageB for the window
  - setCheckerboard
```
public void setCheckerboard(int rowCheckers,
                            int columnCheckers)
```
    Sets the image to display in "Checkerboard" mode with the given numbers of rows and columns.
    
    Parameters:
    
    rowCheckers - int # of rows
    
    columnCheckers - int # of columns
  - setCrosshairCursor
```
public void setCrosshairCursor(java.awt.Cursor curs)
```
    Changes the Crosshair cursor to be either the default crosshair or a pre-existing gif.
    
    Parameters:
    
    curs - the new crosshair cursor
  - setCursorMode
```
public void setCursorMode(int mode)
```
    Switches modes based on the variable mode. Sets voiHandler.getRubberband() activity and the cursor.
    
    Parameters:
    
    mode - the integer mode
  - setDisplayFuzzy
```
public void setDisplayFuzzy(boolean val)
```
    Sets whether a fuzzy image is displayed.
    
    Specified by:
    
    setDisplayFuzzy in interface PaintGrowListener
    
    Parameters:
    
    val - whether to show the fuzzy connectedness image
  - setEnabled
```
public void setEnabled(boolean flag)
```
    Enables or disables the component for modification.
    
    Overrides:
    
    setEnabled in class javax.swing.JComponent
    
    Parameters:
    
    flag - true = modify, and false = locked
  - setFrameControls
```
public void setFrameControls(ViewControlsImage controls)
```
    Sets the frameControls.
    
    Parameters:
    
    controls - the controls with color and opacity information
  - setFuzzyThreshold
```
public void setFuzzyThreshold(float val)
```
    Sets whether fuzzy connectedness is used and the fuzzy threshold.
    
    Specified by:
    
    setFuzzyThreshold in interface PaintGrowListener
    
    Parameters:
    
    val - the fuzzy connectedness threshold value
  - setGrowDialog
```
public void setGrowDialog(RegionGrowDialog dialog)
```
    Sets the RegionGrowDialog for this class (usually used to set it to null).
    
    Specified by:
    
    setGrowDialog in interface PaintGrowListener
    
    Parameters:
    
    dialog - the paint grow dialog
  - setHasThreshold1
```
public void setHasThreshold1(boolean hasThreshold1)
```
    Sets the hasThreshold1 for setPaintBuffers.
    
    Parameters:
    
    hasThreshold1 - whether the paint buffer has a threshold1
  - setHasThreshold2
```
public void setHasThreshold2(boolean hasThreshold2)
```
    Sets the hasThreshold2 for setPaintBuffers.
    
    Parameters:
    
    hasThreshold2 - whether the paint buffer has a threshold2
  - setHighlightColor
```
public void setHighlightColor(java.awt.Color c)
```
    Changes the color used to highlight the currently on-top image.
    
    Parameters:
    
    c - the new color to use.
  - setImageA
```
public void setImageA(ModelImage image)
```
    Sets component's ImageA. assumes dimensionality same as image B's for now.
    
    Parameters:
    
    image - imageA
  - setImageB
```
public void setImageB(ModelImage image)
```
    Sets component's ImageB. !!!!!! assumes dimensionality same as image A's for now will fix soon.
    
    Parameters:
    
    image - imageB
  - setImageBufferB
```
public void setImageBufferB(float[] buffer)
```
    Sets component's ImageB buffer.
    
    Parameters:
    
    buffer - image buffer to put in the buffer for Image B
  - setImageColocalize
```
public void setImageColocalize(ModelImage imageColocalize)
```
    Sets the colocalize image.
    
    Parameters:
    
    imageColocalize - the colocalization image
  - setImageExtents
```
public void setImageExtents(int[] imageExtents)
```
    DOCUMENT ME!
    
    Parameters:
    
    imageExtents - int[]
  - setIntensityDropper
```
public void setIntensityDropper(float intensityDropper)
```
    Sets the intensityDropper intensity.
    
    Parameters:
    
    intensityDropper - the dropper intensity
  - setLess
```
public void setLess(float val)
```
    Sets less for regionGrow.
    
    Specified by:
    
    setLess in interface PaintGrowListener
    
    Parameters:
    
    val - lower region grow delta
  - setLessB
```
public void setLessB(float val)
```
    Sets lessB for regionGrow.
    
    Parameters:
    
    val - lower region grow delta
  - setLessG
```
public void setLessG(float val)
```
    Sets lessG for regionGrow.
    
    Parameters:
    
    val - lower region grow delta
  - setLessR
```
public void setLessR(float val)
```
    Sets lessR for regionGrow.
    
    Parameters:
    
    val - lower region grow delta
  - setLogMagDisplay
```
public void setLogMagDisplay(boolean flag)
```
    Sets the log magnitude display flag.
    
    Parameters:
    
    flag - if true display log of the Magnitude of the complex image
  - setLUTa
```
public void setLUTa(ModelLUT LUT)
```
    accessor that sets the model LUT for the imageA.
    
    Parameters:
    
    LUT - the model LUT
  - setLUTb
```
public void setLUTb(ModelLUT LUT)
```
    Sets the model LUTb for the imageB.
    
    Parameters:
    
    LUT - the model LUT
  - setMaxDistance
```
public void setMaxDistance(int val)
```
    Sets maxDistance for regionGrow.
    
    Specified by:
    
    setMaxDistance in interface PaintGrowListener
    
    Parameters:
    
    val - the maximum region grow distance
  - setModifyFlag
```
public void setModifyFlag(boolean flag)
```
    DOCUMENT ME!
    
    Parameters:
    
    flag - DOCUMENT ME!
  - setMore
```
public void setMore(float val)
```
    Sets more for regionGrow.
    
    Specified by:
    
    setMore in interface PaintGrowListener
    
    Parameters:
    
    val - upper region grow delta
  - setMoreB
```
public void setMoreB(float val)
```
    Sets moreB for regionGrow.
    
    Parameters:
    
    val - upper region grow delta
  - setMoreG
```
public void setMoreG(float val)
```
    Sets moreG for regionGrow.
    
    Parameters:
    
    val - upper region grow delta
  - setMoreR
```
public void setMoreR(float val)
```
    Sets moreR for regionGrow.
    
    Parameters:
    
    val - upper region grow delta
  - setPaintBitmapSwitch
```
public void setPaintBitmapSwitch(boolean paintBitmapSwitch)
```
    If true do not getMask on a setActiveImage command so as to keep the mask from the old active image.
    
    Parameters:
    
    paintBitmapSwitch - if true do not getMask on a setActiveImage command
  - setPaintBrushSize
```
public void setPaintBrushSize(int paintBrushSize)
```
    Switches modes based on the variable mode. Sets the number of pixels to be drawn when painting.
    
    Parameters:
    
    paintBrushSize - the integer mode
  - setPaintMask
```
public void setPaintMask(java.util.BitSet mask)
```
    Sets the paint mask.
    
    Parameters:
    
    mask - the new paint mask
  - setPixelInformationAtLocation
```
public void setPixelInformationAtLocation(int xS,
                                          int yS,
                                          boolean isControlDown)
```
    Prints ModelImage information at the mouse location.
    
    Parameters:
    
    xS - mouse x location
    
    yS - mouse y location
  - isCheckerboardAnimate
```
public boolean isCheckerboardAnimate()
```
  - setCheckerboardAnimate
```
public void setCheckerboardAnimate(boolean doCheckerboardAnimate)
```
  - isMakingCheckerboard
```
public boolean isMakingCheckerboard()
```
  - setMakingCheckerboard
```
public void setMakingCheckerboard(boolean makingCheckerboard)
```
  - getCleanImageBufferB
```
public int[] getCleanImageBufferB()
```
  - getMaxExtents
```
public int[] getMaxExtents()
```
  - getxSep
```
public int getxSep()
```
  - setxSep
```
public void setxSep(int xSep)
```
  - getySep
```
public int getySep()
```
  - setySep
```
public void setySep(int ySep)
```
  - setRegionGrowVars
```
public void setRegionGrowVars(short x,
                              short y,
                              short z,
                              float val)
```
    Sets the variables used to remember the point where the last region grow was started from.
    
    Parameters:
    
    x - x coordinate
    
    y - y coordinate
    
    z - z coordinate
    
    val - intensity at the point (x,y,z)
  - setRGBTA
```
public void setRGBTA(ModelRGB RGBT)
```
    Sets the RGB table for ARGB image A.
    
    Parameters:
    
    RGBT - RGB table
  - setRGBTB
```
public void setRGBTB(ModelRGB RGBT)
```
    Sets the RGB table for ARGB image B.
    
    Parameters:
    
    RGBT - RGB table
  - setShowMagIntensity
```
public void setShowMagIntensity(boolean flag)
```
    Sets whether to show intensity in mag. box
    
    Parameters:
    
    flag - whether to show intensity in mag. box
  - setShowSliceNum
```
public void setShowSliceNum(boolean flag)
```
    Sets whether the slice number will be shown in the lower left hand corner of the image.
    
    Parameters:
    
    flag - whether to display the slice number
  - setSizeLimit
```
public void setSizeLimit(int val)
```
    Sets sizeLimit for regionGrow.
    
    Specified by:
    
    setSizeLimit in interface PaintGrowListener
    
    Parameters:
    
    val - the maximum region grow size
  - setSlice
```
public void setSlice(int _slice)
```
    Sets the slice of the image.
    
    Parameters:
    
    _slice - image slice to be displayed
  - setStringOverride
```
public void setStringOverride(java.lang.String str)
```
    Sets the string painted on the lower left.
    
    Parameters:
    
    str - str that is painted on the lower left of image
  - setThresholdColors
```
public void setThresholdColors(boolean useRedThreshold,
                               boolean useGreenThreshold,
                               boolean useBlueThreshold)
```
    Sets the booleans for using thresholds in setColorPaintBuffers.
    
    Parameters:
    
    useRedThreshold - whether to threshold the red paint buffer
    
    useGreenThreshold - whether to threshold the green paint buffer
    
    useBlueThreshold - whether to threshold the blue paint buffer
  - setThresholds
```
public void setThresholds(float threshold1,
                          float threshold2)
```
    Sets the thresholds.
    
    Parameters:
    
    threshold1 - the first threshold
    
    threshold2 - the second threshold
  - setTimeSlice
```
public void setTimeSlice(int _slice)
```
    Sets the time slice of the image.
    
    Parameters:
    
    _slice - the time slice to be displayed
  - setUseVOI
```
public void setUseVOI(boolean val)
```
    Sets whether a selected VOI is used to calculate the initial variance.
    
    Specified by:
    
    setUseVOI in interface PaintGrowListener
    
    Parameters:
    
    val - whether to use the selected VOI to get the initial variance for the fuzzy regionGrow
  - setVariableThresholds
```
public void setVariableThresholds(boolean variableThresholds)
```
    If true varies thresholds with region growth.
    
    Parameters:
    
    variableThresholds - boolean
  - show
```
public boolean show(int tSlice,
                    int zSlice,
                    boolean forceShow)
```
    For generating the display of 1 or 2 images.
    
    Parameters:
    
    tSlice - t (time) slice to show
    
    zSlice - z slice to show
    
    forceShow - forces this method to import image and recalculate java image
    
    Returns:
    
    boolean to indicate if the show was successful
  - show
```
public boolean show(int tSlice,
                    int zSlice,
                    ModelLUT _LUTa,
                    ModelLUT _LUTb,
                    boolean forceShow)
```
    Shows the image and the VOI(s).
    
    Parameters:
    
    tSlice - t (time) slice to show
    
    zSlice - z slice to show
    
    _LUTa - LUTa - to change to new LUT for imageA else null
    
    _LUTb - LUTb - to change to new LUT for imageB else null
    
    forceShow - forces this method to import image and recalculate java image
    
    Returns:
    
    boolean to indicate if the show was successful
  - show
```
public boolean show(int tSlice,
                    int zSlice,
                    ModelLUT _LUTa,
                    ModelLUT _LUTb,
                    boolean forceShow,
                    int interpMode)
```
    Shows the image and the VOI(s).
    
    Parameters:
    
    tSlice - t (time) slice to show
    
    zSlice - z slice to show
    
    _LUTa - LUTa - to change to new LUT for imageA else null
    
    _LUTb - LUTb - to change to new LUT for imageB else null
    
    forceShow - forces this method to import image and recalculate java image
    
    interpMode - image interpolation method (Nearest or Smooth)
    
    Returns:
    
    boolean to indicate if the show was successful
  - showBlank
```
public boolean showBlank()
```
    Resets the buffer to 0s and displays a blank image.
    
    Returns:
    
    boolean to indicate that the show was successful
  - showRegionInfo
```
public void showRegionInfo(int count,
                           java.lang.String leadString)
```
    Display statistics about the grown region.
    
    Specified by:
    
    showRegionInfo in interface PaintGrowListener
    
    Parameters:
    
    count - Number of pixels (voxels)
    
    leadString - the string to prepend to message containing region growth statistics
  - showRegionInfo
```
public void showRegionInfo(int count,
                           float[] total,
                           float[] mean,
                           float[] stdDev,
                           java.lang.String leadString)
```
    Display statistics about the grown region.
    
    Parameters:
    
    count - Number of pixels (voxels)
    
    total - Sum of pixel intensities
    
    mean - Average pixel intensity
    
    stdDev - Standard deviation of pixel intensities
    
    leadString - the string to prepend to message containing region growth statistics
  - showRegionInfo
```
public void showRegionInfo(int count,
                           double[] total,
                           double[] mean,
                           double[] stdDev,
                           java.lang.String leadString)
```
    Display statistics about the grown region.
    
    Parameters:
    
    count - Number of pixels (voxels)
    
    total - Sum of pixel intensities
    
    mean - Average pixel intensity
    
    stdDev - Standard deviation of pixel intensities
    
    leadString - the string to prepend to message containing region growth statistics
  - showStatisticsCalculator
```
public void showStatisticsCalculator()
```
    Opens a JDialogStatistics to allow computation ofROI statistics.
  - undoLastPaint
```
public void undoLastPaint()
```
    Undoes the last paint.
  - updatePaint
```
public void updatePaint(java.util.BitSet region,
                        boolean backup,
                        boolean isGrower)
```
    Causes the image to update its paint bit mask and redisplay itself.
    
    Specified by:
    
    updatePaint in interface PaintGrowListener
    
    Parameters:
    
    region - new paint region bit set
    
    backup - whether to save the previous paint mask to allow the update to be un-done
    
    isGrower - whether this paint listener is the one that did the region grow
  - updatePaintBrushCursor
```
public void updatePaintBrushCursor()
```
    Updates the Paint Cursor's BufferedImage with the correct color/opacity.
  - useHighlight
```
public void useHighlight(boolean hilite)
```
    Sets this component to paint the "on top" high-light. It is not required to use the coloured rectangle to high-light the on-top component, but the component is not aware of its position in the user-interface, and thus, that the user-interface controls point to it.
    
    Parameters:
    
    hilite - true will set this component to paint the 'on-top' high-light the next time it is redrawn. false, of course, will not let the component paint the coloured rectangle when repainted.
  - isHighlight
```
public boolean isHighlight()
```
  - draw3DVOIs
```
protected void draw3DVOIs(java.awt.Graphics offscreenGraphics2d,
                          boolean bBlend)
```
  - finalize
```
protected void finalize()
                 throws java.lang.Throwable
```
    Calls dispose to dump this instance.
    
    Overrides:
    
    finalize in class ViewJComponentBase
    
    Throws:
    
    java.lang.Throwable - DOCUMENT ME!
  - getBrushSize
```
protected int getBrushSize()
```
    DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!
  - getHBrushSize
```
protected int getHBrushSize()
```
    DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!
  - getZoomMagnitudeX
```
protected float getZoomMagnitudeX(boolean reverse)
```
    DOCUMENT ME!
    
    Parameters:
    
    reverse - DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!
  - getZoomMagnitudeY
```
protected float getZoomMagnitudeY(boolean reverse)
```
    DOCUMENT ME!
    
    Parameters:
    
    reverse - DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!
  - mousePressedPaint
```
protected void mousePressedPaint(java.awt.event.MouseEvent mouseEvent)
```
    When a mousePressed event is triggered and the mode is DROPPER_PAINT, ERASER_PAINT, PAINT_VOI, or MAG_REGION this function is called. It is shared with the derived classes.
    
    Parameters:
    
    mouseEvent - the mouseEvent that triggered this function call.
  - createImg
```
public boolean createImg(int slice)
```
    Creates the Java image to be displayed from the model image. Makes it from the appropriate slice.
    
    Parameters:
    
    slice - Slice of image to create java image from.
    
    Returns:
    
    Flag indicating success or failure.
  - createImg
```
public boolean createImg(int timeSlice,
                         int slice)
```
    Creates the Java image to be displayed from the model image. Makes it from the appropriate slice.
    
    Parameters:
    
    slice - Slice of image to create java image from.
    
    Returns:
    
    Flag indicating success or failure.
  - performPaint
```
protected void performPaint(java.awt.event.MouseEvent event)
```
    DOCUMENT ME!
    
    Parameters:
    
    event - DOCUMENT ME!
  - performPaint
```
protected void performPaint(java.awt.event.MouseEvent mouseEvent,
                            boolean erase)
```
    This method will set or clear the paint bitmap as the user paints on-screen.
    
    Parameters:
    
    mouseEvent - MouseEvent the mouseEvent associated with this paint action
    
    erase - boolean if true, paintBitmap is cleared (erased), otherwise paintBitmap is set (painted)
  - processDefaultMouseDrag
```
protected void processDefaultMouseDrag(java.awt.event.MouseEvent mouseEvent,
                                       int xS,
                                       int yS)
```
    processDefaultMouseDrag performs the mouseDrag operations when in DEFAULT mode. The default operation when the right mouse button is held down is the window-level image adjustment, and setting the ModelImage information at the pixel location. This function in shared with the deried classes.
    
    Parameters:
    
    mouseEvent - the mouse event
    
    xS - the mouse x location on screen
    
    yS - the mouse y location on screen
  - adjustOpacityFor000Color
```
private void adjustOpacityFor000Color()
```
    >>>>>>> .r533 The purpose of this method is to examine both LUTs to determine if they are zero-based, that is, if they map values of zero to the color R=0, G=0, B=0. If the LUT does, in fact, do this, then this method ensures that those pixels are completely transparent so that no blending takes place for those pixels.
  - backupPaintBitmap
```
private void backupPaintBitmap()
```
    Backs up the paintBitmap into the paintBitmapBU variable.
  - cleanBuffer
```
private void cleanBuffer(int buffer)
```
    DOCUMENT ME!
    
    Parameters:
    
    buffer - DOCUMENT ME!
  - drawImageText
```
private void drawImageText(java.awt.Graphics2D offscreenGraphics2d)
```
    Draws text onto the image, such as the slice number.
    
    Parameters:
    
    offscreenGraphics2d - Graphics2D graphics context to draw in
  - getZoomMagnitude
```
private float getZoomMagnitude(float zoom,
                               boolean reverse)
```
    Returns the magnitude zoom depending on the zoom mode.
    
    Parameters:
    
    zoom - the zoom factor (x or y)
    
    reverse - for reverse zoom
    
    Returns:
    
    the calculated zoom factor
  - makeCheckerboard
```
private void makeCheckerboard()
```
    Sets the number of checkers in a row and a column.
  - loopBandSpacing
```
public void loopBandSpacing()
```
  - loopBandSpacingReverse
```
public void loopBandSpacingReverse()
```
  - getBandSpacing
```
public int[] getBandSpacing()
```
  - setBandSpacing
```
public void setBandSpacing(int[] bandSpacing)
```
  - getxStart
```
public int[] getxStart()
```
  - getyStart
```
public int[] getyStart()
```
  - getyMod
```
public int getyMod()
```
  - getxMod
```
public int getxMod()
```
  - repaintImageIntensityLabelFast
```
private void repaintImageIntensityLabelFast(java.awt.Graphics2D graphics2d)
```
    Repaints the image intensity label.
    
    Parameters:
    
    graphics2d - Graphics2D the graphics context to draw in
  - repaintPaintBrushCursorFast
```
private void repaintPaintBrushCursorFast(java.awt.Graphics2D graphics2d)
```
    Repaints the paint brush cursor without repainting the entire image.
    
    Parameters:
    
    graphics2d - Graphics2D the graphics context to draw in
  - resetLUT
```
public void resetLUT(ModelLUT LUT,
                     ModelImage image)
```
    DOCUMENT ME!
    
    Parameters:
    
    LUT - DOCUMENT ME!
    
    image - DOCUMENT ME!
  - resetRGB
```
private void resetRGB(ModelRGB RGBT)
```
    DOCUMENT ME!
    
    Parameters:
    
    RGBT - DOCUMENT ME!
  - setZeroToOneLUTAdj
```
public void setZeroToOneLUTAdj(boolean zeroToOneLUTAdj)
```
    Parameters:
    
    zeroToOneLUTAdj -
  - isZeroToOneLUTAdj
```
public boolean isZeroToOneLUTAdj()
```
    Returns:
  - fileToScreen
```
public WildMagic.LibFoundation.Mathematics.Vector3f fileToScreen(WildMagic.LibFoundation.Mathematics.Vector3f kFile)
```
  - patientToScreen
```
public WildMagic.LibFoundation.Mathematics.Vector3f patientToScreen(WildMagic.LibFoundation.Mathematics.Vector3f kPt)
```
  - screenToFile
```
public boolean screenToFile(int iX,
                            int iY,
                            int iZ,
                            WildMagic.LibFoundation.Mathematics.Vector3f kVolumePt)
```
  - screenToFile
```
public boolean screenToFile(WildMagic.LibFoundation.Mathematics.Vector3f kScreen,
                            WildMagic.LibFoundation.Mathematics.Vector3f kFile)
```
  - screenToFile
```
public WildMagic.LibFoundation.Mathematics.Vector3f screenToFile(WildMagic.LibFoundation.Mathematics.Vector3f kScreen)
```
  - upSlice
```
public WildMagic.LibFoundation.Mathematics.Vector3f upSlice()
```
    Increments the current slice in local coordinates and returns the new position in the view-independent file coordinates.
    
    Returns:
  - downSlice
```
public WildMagic.LibFoundation.Mathematics.Vector3f downSlice()
```
    Decrements the current slice in local coordinates and returns the new position in the view-independent file coordinates.
    
    Returns:
  - getGridColor
```
public java.awt.Color getGridColor()
```
    get the color of the grid.
    
    Returns:
    
    Color grid color
  - getGridLabeling
```
public boolean getGridLabeling()
```
    Whether or not labels should be drawn on the grid overlay.
    
    Returns:
    
    boolean
  - getGridLabelOrientation
```
public boolean getGridLabelOrientation()
```
    DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!
  - getGridOverlay
```
public boolean getGridOverlay()
```
    returns whether grid overlay is being displayed.
    
    Returns:
    
    boolean is grid overlay on?
  - getGridSpacingX
```
public float getGridSpacingX()
```
    returns the grid spacing in terms of resolution.
    
    Returns:
    
    float grid spacing
  - getGridSpacingY
```
public float getGridSpacingY()
```
    returns the grid spacing in terms of resolution.
    
    Returns:
    
    float grid spacing
  - setGridColor
```
public void setGridColor(java.awt.Color color)
```
    set the color of the grid.
    
    Parameters:
    
    color - Color
  - setGridLabelingOn
```
public void setGridLabelingOn(boolean doLabel)
```
    Tells the grid overlay (if on) to show abc/123 labeling.
    
    Parameters:
    
    doLabel - boolean
  - setGridLabelOrientation
```
public void setGridLabelOrientation(boolean or)
```
    Sets the axis orientation of abc and 123 labeling of the grid overlay.
    
    Parameters:
    
    or - boolean true = x-axis numbered, false = x-axis lettered
  - setGridOverlay
```
public void setGridOverlay(boolean flag)
```
    Sets whether or not to show the NEI grid overlay.
    
    Parameters:
    
    flag - boolean show grid overlay (or not!)
  - setGridSpacingX
```
public void setGridSpacingX(float spacing)
```
    sets the grid spacing (horizontal) in terms of resolution.
    
    Parameters:
    
    spacing - float new grid spacing
  - setGridSpacingY
```
public void setGridSpacingY(float spacing)
```
    sets the grid spacing (horizontal) in terms of resolution.
    
    Parameters:
    
    spacing - float new grid spacing
  - getVOIManager
```
public VOIManager getVOIManager()
```
  - setVOIManager
```
public void setVOIManager(VOIManager kManager)
```
  - getOverlayOn
```
public boolean getOverlayOn()
```
    Returns if image/dicom overlay should be shown.
    
    Returns:
    
    boolean is the overlay shown
  - setOverlay
```
public void setOverlay(boolean flag)
```
    Sets whether or not to show the overlay.
    
    Parameters:
    
    flag - boolean that tells whether or not to show the overlay
  - showGridOverlay
```
protected void showGridOverlay(java.awt.Graphics g)
```
    Draws a grid on top of the image according to the gridSpacingX and gridSpacingY.
    
    Parameters:
    
    g - Graphics the graphics used to draw
  - showOverlay
```
public void showOverlay(java.awt.Graphics g)
```
    Displays Image overlays (DICOM or image attributes).
    
    Parameters:
    
    g - Graphics object used to paint and display the strings.
  - buildOverlayStrings
```
private java.lang.String buildOverlayStrings(FileInfoBase inf,
                                             java.lang.String name,
                                             java.lang.String attribString)
```
    Builds the overlay Strings from the tag's value. Concatenates the output strings from the tags and ensures that any properly read-in string has usable (if empty) values.
    
    Parameters:
    
    inf - The FileInfo with DICOM tags to display.
    
    name - DOCUMENT ME!
    
    attribString - Key of tag to display.
    
    Returns:
    
    null when value is not a String or when the tag does not exist.
  - fileToScreenVOI
```
public WildMagic.LibFoundation.Mathematics.Vector3f fileToScreenVOI(WildMagic.LibFoundation.Mathematics.Vector3f kFile)
```
    Description copied from interface: ScreenCoordinateListener
    
    Converts image file X,Y,Z coordinates into local screen coordinates.
    
    Specified by:
    
    fileToScreenVOI in interface ScreenCoordinateListener
    
    Parameters:
    
    kFile - image file coordinates.
    
    Returns:
    
    local screen coordinates.
  - patientToScreenVOI
```
public WildMagic.LibFoundation.Mathematics.Vector3f patientToScreenVOI(WildMagic.LibFoundation.Mathematics.Vector3f kPt)
```
    Description copied from interface: ScreenCoordinateListener
    
    Converts local patient coordinate view (Axial, Coronal, Sagittal) of the image into the screen coordinates.
    
    Specified by:
    
    patientToScreenVOI in interface ScreenCoordinateListener
    
    Parameters:
    
    kPt - local patient (Axial, Coronal, Sagittal) coordinates.
    
    Returns:
    
    screen coordinate representation of the input point.
  - screenToFileVOI
```
public boolean screenToFileVOI(int iX,
                               int iY,
                               int iZ,
                               WildMagic.LibFoundation.Mathematics.Vector3f kVolumePt)
```
    Description copied from interface: ScreenCoordinateListener
    
    Converts local screen coordinates, usually from a MouseEvent, into image file coordinates.
    
    Specified by:
    
    screenToFileVOI in interface ScreenCoordinateListener
    
    Parameters:
    
    iX - input X position in local screen coordinates.
    
    iY - input Y position in local screen coordinates.
    
    iZ - input slice position in the local image orientation, or z=0 for 2D images.
    
    kVolumePt - image file coordinates return value.
    
    Returns:
    
    returns true if the screen coordinate is clipped (is outside the displayed image space).
  - screenToFileVOI
```
public WildMagic.LibFoundation.Mathematics.Vector3f screenToFileVOI(WildMagic.LibFoundation.Mathematics.Vector3f kScreen)
```
    Description copied from interface: ScreenCoordinateListener
    
    Converts local screen coordinates, usually from a MouseEvent, into image file coordinates.
    
    Specified by:
    
    screenToFileVOI in interface ScreenCoordinateListener
    
    Parameters:
    
    kScreen - input X,Y,Z position in local screen coordinates, where z = local image slice or 0 for 2D images.
    
    Returns:
    
    image file coordinates.
  - screenToFileVOI
```
public boolean screenToFileVOI(WildMagic.LibFoundation.Mathematics.Vector3f kScreen,
                               WildMagic.LibFoundation.Mathematics.Vector3f kFile)
```
    Description copied from interface: ScreenCoordinateListener
    
    Converts local screen coordinates, usually from a MouseEvent, into image file coordinates.
    
    Specified by:
    
    screenToFileVOI in interface ScreenCoordinateListener
    
    Parameters:
    
    kScreen - input X,Y,Z position in local screen coordinates, where z = local image slice or 0 for 2D images.
    
    kFile - image file coordinates return value.
    
    Returns:
    
    true if the screen coordinate is clipped (is outside the displayed image space).
  - setCenter
```
public void setCenter(WildMagic.LibFoundation.Mathematics.Vector3f center)
```
    Description copied from interface: ScreenCoordinateListener
    
    Sets the currently displayed image slice.
    
    Specified by:
    
    setCenter in interface ScreenCoordinateListener
  - getImageTimeStamp
```
private java.lang.String getImageTimeStamp()
```
    Get the system timestamp.
    
    Returns:
  - getTime
```
private java.lang.String getTime()
```
    Get the system timestamp.
    
    Returns:
  - setEyetrackerRecordingMode
```
public void setEyetrackerRecordingMode(int modeType)
```
    Set the eye tracking recording mode type
    
    Parameters:
    
    modeType -
  - setEyetrackerRecordMode
```
public void setEyetrackerRecordMode(int modeType)
```
  - recordZoom
```
public void recordZoom(boolean zoomIn)
```
  - recordPanning
```
public void recordPanning()
```
  - recordLineMeasure
```
private void recordLineMeasure()
```
  - setImageSlice
```
public void setImageSlice(int slice)
```
    Set the image slice number, and recording the action as slider changes on single eye tracker viewer.
    
    Parameters:
    
    slice -
  - setWindLevel
```
public void setWindLevel(int window,
                         int level)
```
    Set the window level value from the eye tracker
    
    Parameters:
    
    window -
    
    level -
  - ctMode
```
public void ctMode(int preset1,
                   int preset2)
```
    Sets mode to CT and sets range to CT presets.
    
    Parameters:
    
    preset1 - first CT preset
    
    preset2 - second CT preset

Class ViewJComponentEditImage

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

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

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

Field Summary

Fields inherited from class gov.nih.mipav.view.ViewJComponentBase

Fields inherited from class javax.swing.JComponent

Fields inherited from class java.awt.Component

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Method Summary

Methods inherited from class gov.nih.mipav.view.ViewJComponentBase

Methods inherited from class javax.swing.JComponent

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Methods inherited from interface gov.nih.mipav.view.renderer.WildMagic.VOI.ScreenCoordinateListener

Field Detail

serialVersionUID

ACTIVE_IMAGE_COLOR

GEOMETRIC_ZOOM

LINEAR_ZOOM

checkerDialog

growDialog

intensityDropper

MAGR_HEIGHT

MAGR_MAG

MAGR_WIDTH

allActive

alphaBlend

alphaPrime

rgbString

cleanImageBufferA

cleanImageBufferB

crosshairCursor

cursorMode

displayFuzzy

drawVOIs

frame

frameControls

fuzzyThreshold

imageA

imageActive

imageB

imageBufferA

imageBufferActive

imageBufferB

imageExtents

imageStatList

less

lessB

lessG

lessR

logMagDisplay

LUTa

LUTb

m_kPatientSlice

magSettings

maxDistance

maxExtents

modifyFlag

more

moreB

moreG

moreR

mousePressIsShiftDown

nColumnCheckers

nRowCheckers

onTop

orientation

paintBitmap

paintBitmapBU

paintBitmapSwitch

paintBrush

paintBrushDim

paintBrushDimPrevious

paintBrushPrevious

paintBrushSize

paintImage