Accession
Class AccROIwizardPopup.ScrollableImageCanvas

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          Accession.AccROIwizardPopup.ScrollableImageCanvas

All Implemented Interfaces:

java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

Enclosing class:

AccROIwizardPopup

 class AccROIwizardPopup.ScrollableImageCanvas
extends java.awt.Canvas
implements java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener

ScrollableImageCanvas class supports a scrollable canvas

Nested Class Summary

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

java.awt.Canvas.AccessibleAWTCanvas

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

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

boolean	altMod ALT/Mouse
java.awt.Color	colorCALCW Overlay color for Calibration Wedge ROI
java.awt.Color	colorCW Overlay color for CW ROI
java.awt.Color	colorROI Overlay color for working ROI
java.awt.Color	colorSPOT_LIST Overlay color for spot list
private Accession	cs instance of the main class
private AccROIwizardPopup	csi
boolean	ctrlMod CTRL/Mouse
boolean	ctrlShiftMod CTRL-SHIFT/Mouse
int	curLMS current landmark set of current spot.
java.awt.Color	cursorColor Overlay color for cursor
DbSample	dbS Sample instance structure
java.lang.String	fontFamily
java.awt.Font	largeFont
java.awt.Font	mediumFont
int	preferredHeight preferred size of canvas
int	preferredWidth preferred size of canvas
(package private) static long	serialVersionUID frame id
boolean	shiftMod SHIFT/Mouse
java.awt.Font	smallFont
private int	xBase + base address of ULHC of clipped image in image canvas used in last paint
int	xImg image address (x,y)+(xBase,yBase)
private int	yBase
int	yImg image address (x,y)+(xBase,yBase)

Fields inherited from class java.awt.Component

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

AccROIwizardPopup.ScrollableImageCanvas(AccROIwizardPopup csi, java.awt.Image img)
ScrollableImageCanvas() - constructor.

Method Summary

private void	drawROIrectangle(java.awt.Graphics g, int x1, int x2, int y1, int y2, java.awt.Color color) drawROIrectangle() - draw a Region Of Interest rectangle if legal
private void	drawROItic(java.awt.Graphics g, int x1, int y1, int x2, int y2, java.awt.Color color) drawROItic() - draw a Region Of Interest rectangle if legal
java.awt.Dimension	getPreferredSize() getPreferredSize() - getPreferredSize, must be implemented for ScrollPane to be displayed correctly.
void	keyPressed(java.awt.event.KeyEvent e) keyPressed() - handle key down events
void	keyReleased(java.awt.event.KeyEvent e)
void	keyTyped(java.awt.event.KeyEvent e)
(package private) void	mapRelXYtoImage(java.awt.event.MouseEvent e) mapRelXYtoImage() - map (x,y)Mouse in current canvas to (xImg,yImg) as well as updating the parent.(xImg,yImg) values.
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseDragged(java.awt.event.MouseEvent e) mouseDragged() - display data
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e) mouseMoved() - display data
void	mousePressed(java.awt.event.MouseEvent e) mousePressed() - display data
void	mouseReleased(java.awt.event.MouseEvent e) mouseReleased() - display data
void	paint(java.awt.Graphics g) paint() - repaint scrollable canvas in region defined by scroll bars
(package private) java.lang.String	showImageMousePositions(java.awt.event.MouseEvent e, java.lang.String msgs) showImageMousePositions() - show the image mouse positions Only report if debugging...
void	update(java.awt.Graphics g) update() - update without background the scrollable canvas

Methods inherited from class java.awt.Canvas

addNotify, createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, paramString, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

static final long serialVersionUID

frame id

See Also:

Constant Field Values

csi

private AccROIwizardPopup csi

cs

private Accession cs

instance of the main class

dbS

public DbSample dbS

Sample instance structure

ctrlMod

public boolean ctrlMod

CTRL/Mouse

shiftMod

public boolean shiftMod

SHIFT/Mouse

ctrlShiftMod

public boolean ctrlShiftMod

CTRL-SHIFT/Mouse

altMod

public boolean altMod

ALT/Mouse

fontFamily

public java.lang.String fontFamily

smallFont

public java.awt.Font smallFont

mediumFont

public java.awt.Font mediumFont

largeFont

public java.awt.Font largeFont

xBase

private int xBase

+ base address of ULHC of clipped image in image canvas used in last paint

yBase

private int yBase

xImg

public int xImg

image address (x,y)+(xBase,yBase)

yImg

public int yImg

image address (x,y)+(xBase,yBase)

curLMS

public int curLMS

current landmark set of current spot. -1 if not current spot

preferredWidth

public int preferredWidth

preferred size of canvas

preferredHeight

public int preferredHeight

preferred size of canvas

cursorColor

public java.awt.Color cursorColor

Overlay color for cursor

colorROI

public java.awt.Color colorROI

Overlay color for working ROI

colorCW

public java.awt.Color colorCW

Overlay color for CW ROI

colorCALCW

public java.awt.Color colorCALCW

Overlay color for Calibration Wedge ROI

colorSPOT_LIST

public java.awt.Color colorSPOT_LIST

Overlay color for spot list

Constructor Detail

AccROIwizardPopup.ScrollableImageCanvas

AccROIwizardPopup.ScrollableImageCanvas(AccROIwizardPopup csi,
                                        java.awt.Image img)

ScrollableImageCanvas() - constructor.

Parameters:

csi - is the image scroller associated with the image

img - is the image to create

Method Detail

getPreferredSize

public java.awt.Dimension getPreferredSize()

getPreferredSize() - getPreferredSize, must be implemented for ScrollPane to be displayed correctly.

Overrides:

getPreferredSize in class java.awt.Component

showImageMousePositions

final java.lang.String showImageMousePositions(java.awt.event.MouseEvent e,
                                               java.lang.String msgs)

showImageMousePositions() - show the image mouse positions Only report if debugging...

Parameters:

e - is mouse event

msgs - is message to display

x - is image object position

y - is image object position

keyPressed

public void keyPressed(java.awt.event.KeyEvent e)

keyPressed() - handle key down events

Specified by:

keyPressed in interface java.awt.event.KeyListener

Parameters:

e - is KeyEvent

keyReleased

public void keyReleased(java.awt.event.KeyEvent e)

Specified by:

keyReleased in interface java.awt.event.KeyListener

keyTyped

public void keyTyped(java.awt.event.KeyEvent e)

Specified by:

keyTyped in interface java.awt.event.KeyListener

mapRelXYtoImage

final void mapRelXYtoImage(java.awt.event.MouseEvent e)

mapRelXYtoImage() - map (x,y)Mouse in current canvas to (xImg,yImg) as well as updating the parent.(xImg,yImg) values. Set the lastISName for possible use elsewhere.

Parameters:

e - is mouse event

x - is image cursor

y - is image cursor

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

mousePressed() - display data

Specified by:

mousePressed in interface java.awt.event.MouseListener

Parameters:

e - is MouseEvent

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

mouseReleased() - display data

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Parameters:

e - is MouseEvent

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Specified by:

mouseExited in interface java.awt.event.MouseListener

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

mouseMoved() - display data

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

Parameters:

e - is MouseEvent

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

mouseDragged() - display data

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

Parameters:

e - is MouseEvent

update

public void update(java.awt.Graphics g)

update() - update without background the scrollable canvas

Overrides:

update in class java.awt.Canvas

Parameters:

g - is graphics context

drawROItic

private void drawROItic(java.awt.Graphics g,
                        int x1,
                        int y1,
                        int x2,
                        int y2,
                        java.awt.Color color)

drawROItic() - draw a Region Of Interest rectangle if legal

Parameters:

g - is graphics context

x1 - is ULHC

y1 - is ULHC

x2 - is LRHC

x2 - is LRHC

color - to use,

drawROIrectangle

private void drawROIrectangle(java.awt.Graphics g,
                              int x1,
                              int x2,
                              int y1,
                              int y2,
                              java.awt.Color color)

drawROIrectangle() - draw a Region Of Interest rectangle if legal

Parameters:

g - is graphics context

x1 - is ULHC

y1 - is ULHC

x2 - is LRHC

x2 - is LRHC

color - to use,

paint

public void paint(java.awt.Graphics g)

paint() - repaint scrollable canvas in region defined by scroll bars

Overrides:

paint in class java.awt.Canvas

Parameters:

g - is graphics context