PointHandler (Fiji Javadocs 0-SNAPSHOT API)

java.lang.Object
- ij.gui.Roi
- - bunwarpj.PointHandler

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Point>
```
public class PointHandler
extends Roi
```
Class to deal with handle points in bUnwarpJ: here we have the methods to paint the landmarks and the masks.

See Also:

Serialized Form

Field Summary
- Fields inherited from class ij.gui.Roi
  ANGLE, asp_bk, aspect, cachedMask, center, clipboard, clipHeight, clipWidth, clipX, clipY, COMPOSITE, constrain, CONSTRUCTING, defaultColor, defaultFillColor, FERET_ARRAY_POINTOFFSET, FERET_ARRAYSIZE, fillColor, flattenScale, FREELINE, FREEROI, HANDLE_SIZE, handleColor, ic, ignoreClipRect, instanceColor, LINE, lineWidth, mag, MOVING, MOVING_HANDLE, nonScalable, NORMAL, NOT_PASTING, oldHeight, oldWidth, oldX, oldY, onePixelWide, OVAL, overlay, pasteMode, POINT, POLYGON, POLYLINE, previousRoi, RECTANGLE, RESIZING, ROIColor, stroke, strokeColor, TRACED_ROI, type, updateFullWindow, wideLine, xMax, yMax

Constructor Summary

Constructors
Constructor and Description
`PointHandler(ij.ImagePlus imp)` Constructor without graphical capabilities, create an instance of PointHandler.
`PointHandler(ij.ImagePlus imp, PointToolbar tb, Mask mask, MainDialog dialog)` Constructor with graphical capabilities, create an instance of PointHandler.
`PointHandler(int width, int height)` Constructor without graphical capabilities, create an instance of PointHandler.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addMaskPoint(int x, int y)` Add a point to the mask.
`void`	`addPoint(int x, int y)` Add a point to the list of points.
`boolean`	`canAddMaskPoints()` Check if it is possible to add points to the mask.
`void`	`clearMask()` Remove all the elements of the mask.
`void`	`closeMask(int tool)` Close mask.
`void`	`draw(Graphics g)` Draw the landmarks and mask.
`int`	`findClosest(int x, int y)` Find the the closest point to a certain point from the list of points.
`int`	`getCurrentPoint()` Get current point index.
`Point`	`getPoint()` Get the current point in the list of points.
`PointAction`	`getPointAction()` Get point action.
`Vector<Point>`	`getPoints()` Get the list of points.
`void`	`killListeners()` Kill listeners.
`void`	`movePoint(int x, int y)` Move the current point into a new position.
`void`	`nextPoint()` Increase the current point index one position in the list.
`void`	`removePoint()` Remove the current point.
`void`	`removePoint(int k)` Remove one specific point.
`void`	`removePoints()` Remove all points in the mask.
`void`	`setCurrentPoint(int currentPoint)` Set the current point.
`void`	`setSecondaryPointHandler(ij.ImagePlus secondaryImp, PointHandler secondaryPh)` Set the secondary point handler.
`void`	`setTestSourceSet(int set)` Set the set of test for the source.
`void`	`setTestTargetSet(int set)` Set the set of test for the target.

Methods inherited from class ij.gui.Roi
abortModification, abortPaste, addRoiListener, clipRectMargin, clone, contains, containsPoint, convertLineToArea, convertToPolygon, copyAttributes, create, create, drawOverlay, drawPixels, drawPixels, enableSubPixelResolution, endPaste, equals, getAngle, getAngle, getAntiAlias, getBoundingRect, getBounds, getColor, getContainedFloatPoints, getContainedPoints, getContourCentroid, getConvexHull, getCornerDiameter, getCPosition, getCurrentPasteMode, getDebugInfo, getDefaultFillColor, getDefaultGroup, getDefaultHandleSize, getDefaultStrokeWidth, getDrawOffset, getFeretsDiameter, getFeretValues, getFillColor, getFloatAngle, getFloatBounds, getFloatConvexHull, getFloatHeight, getFloatPolygon, getFloatPolygon, getFloatWidth, getGroup, getGroupName, getGroupNames, getHandleSize, getHashCode, getImage, getImageID, getInterpolatedPolygon, getInterpolatedPolygon, getInterpolatedPolygon, getInverse, getLength, getListeners, getMagnification, getMask, getName, getPasteMode, getPolygon, getPosition, getPreviousRoi, getProperties, getProperty, getPropertyCount, getPrototypeOverlay, getRotationCenter, getRoundRectArcSize, getScaledStroke, getScaleStrokeWidth, getState, getStatistics, getStroke, getStrokeColor, getStrokeWidth, getTPosition, getType, getTypeAsString, getXBase, getYBase, getZPosition, grow, handleMouseDown, handleMouseDrag, handleMouseUp, hasHyperStackPosition, isActiveOverlayRoi, isArea, isCursor, isDrawingTool, isHandle, isInteger, isLine, isLineOrPoint, isVisible, iterator, lineCircleIntersection, magnificationForSubPixel, magnificationForSubPixel, mouseDownInHandle, mouseDragged, mouseMoved, mouseReleased, moveHandle, notifyListeners, nudge, nudgeCorner, offScreenX, offScreenXD, offScreenY, offScreenYD, removeRoiListener, resetDefaultHandleSize, saveGroupNames, screenX, screenXD, screenY, screenYD, setAntiAlias, setBounds, setColor, setCornerDiameter, setDefaultColor, setDefaultFillColor, setDefaultGroup, setDefaultStrokeWidth, setDrawOffset, setFillColor, setFlattenScale, setGroup, setGroupName, setGroupNames, setHandleSize, setIgnoreClipRect, setImage, setInstanceColor, setIsCursor, setLineWidth, setLocation, setLocation, setName, setNonScalable, setPasteMode, setPosition, setPosition, setPosition, setPreviousRoi, setProperties, setProperty, setPrototypeOverlay, setRenderingHint, setRotationCenter, setRoundRectArcSize, setStroke, setStrokeColor, setStrokeWidth, setStrokeWidth, setUnscalableStrokeWidth, showStatus, size, startPaste, subPixelResolution, temporarilyHide, toFloat, toInt, toInt, toIntR, toString, update, updateClipRect, updateWideLine, useLineSubpixelConvention

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

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Constructor Detail
  - PointHandler
```
public PointHandler(ij.ImagePlus imp,
                    PointToolbar tb,
                    Mask mask,
                    MainDialog dialog)
```
    Constructor with graphical capabilities, create an instance of PointHandler.
    
    Parameters:
    
    imp - pointer to the image
    
    tb - pointer to the toolbar
    
    mask - pointer to the mask
    
    dialog - pointer to the bUnwarpJ dialog
  - PointHandler
```
public PointHandler(ij.ImagePlus imp)
```
    Constructor without graphical capabilities, create an instance of PointHandler.
    
    Parameters:
    
    imp - image
  - PointHandler
```
public PointHandler(int width,
                    int height)
```
    Constructor without graphical capabilities, create an instance of PointHandler.
    
    Parameters:
    
    width - image width
    
    height - image height
- Method Detail
  - addMaskPoint
```
public void addMaskPoint(int x,
                         int y)
```
    Add a point to the mask.
    
    Parameters:
    
    x - x- point coordinate
    
    y - y- point coordinate
  - addPoint
```
public void addPoint(int x,
                     int y)
```
    Add a point to the list of points.
    
    Parameters:
    
    x - x- point coordinate
    
    y - y- point coordinate
  - canAddMaskPoints
```
public boolean canAddMaskPoints()
```
    Check if it is possible to add points to the mask.
    
    Returns:
    
    false if the image is coming from a stack
  - clearMask
```
public void clearMask()
```
    Remove all the elements of the mask.
  - closeMask
```
public void closeMask(int tool)
```
    Close mask.
    
    Parameters:
    
    tool - option to invert or not the mask
  - draw
```
public void draw(Graphics g)
```
    Draw the landmarks and mask.
    
    Overrides:
    
    draw in class Roi
    
    Parameters:
    
    g - graphic element
  - findClosest
```
public int findClosest(int x,
                       int y)
```
    Find the the closest point to a certain point from the list of points.
    
    Parameters:
    
    x - x- point coordinate
    
    y - y- point coordinate
    
    Returns:
    
    point index in the list of points
  - getPoint
```
public Point getPoint()
```
    Get the current point in the list of points.
    
    Returns:
    
    current point
  - getPointAction
```
public PointAction getPointAction()
```
    Get point action.
    
    Returns:
    
    point action
  - getCurrentPoint
```
public int getCurrentPoint()
```
    Get current point index.
    
    Returns:
    
    index of current point
  - getPoints
```
public Vector<Point> getPoints()
```
    Get the list of points.
    
    Returns:
    
    list of points
  - killListeners
```
public void killListeners()
```
    Kill listeners.
  - movePoint
```
public void movePoint(int x,
                      int y)
```
    Move the current point into a new position.
    
    Parameters:
    
    x - x-coordinate of the new position
    
    y - y-coordinate of the new position
  - nextPoint
```
public void nextPoint()
```
    Increase the current point index one position in the list.
  - removePoint
```
public void removePoint()
```
    Remove the current point.
  - removePoint
```
public void removePoint(int k)
```
    Remove one specific point.
    
    Parameters:
    
    k - index of the point to be removed
  - removePoints
```
public void removePoints()
```
    Remove all points in the mask.
  - setCurrentPoint
```
public void setCurrentPoint(int currentPoint)
```
    Set the current point.
    
    Parameters:
    
    currentPoint - new current point index
  - setTestSourceSet
```
public void setTestSourceSet(int set)
```
    Set the set of test for the source.
    
    Parameters:
    
    set - number of source set
  - setTestTargetSet
```
public void setTestTargetSet(int set)
```
    Set the set of test for the target.
    
    Parameters:
    
    set - number of target set
  - setSecondaryPointHandler
```
public void setSecondaryPointHandler(ij.ImagePlus secondaryImp,
                                     PointHandler secondaryPh)
```
    Set the secondary point handler.
    
    Parameters:
    
    secondaryImp - pointer to the secondary image
    
    secondaryPh - secondary point handler

Class PointHandler

Field Summary

Fields inherited from class ij.gui.Roi

Constructor Summary

Method Summary

Methods inherited from class ij.gui.Roi

Methods inherited from class java.lang.Object

Methods inherited from interface java.lang.Iterable

Constructor Detail

PointHandler

PointHandler

PointHandler

Method Detail

addMaskPoint

addPoint

canAddMaskPoints

clearMask

closeMask

draw

findClosest

getPoint

getPointAction

getCurrentPoint

getPoints

killListeners

movePoint

nextPoint

removePoint

removePoint

removePoints

setCurrentPoint

setTestSourceSet

setTestTargetSet

setSecondaryPointHandler