Package com.bc.ceres.swing.figure.support

Class VertexHandle

java.lang.Object

com.bc.ceres.swing.figure.AbstractFigure

com.bc.ceres.swing.figure.AbstractHandle

com.bc.ceres.swing.figure.support.VertexHandle

All Implemented Interfaces:

Figure, Handle, ShapeFigure, Restorable, Cloneable

public class VertexHandle
extends AbstractHandle

A Handle that can be used to change vertex positions.

Since:

Ceres 0.10

Nested Class Summary

Nested classes/interfaces inherited from interface com.bc.ceres.swing.figure.Figure

Figure.Rank

Field Summary

Fields inherited from class com.bc.ceres.swing.figure.AbstractFigure

NO_FIGURES, NO_HANDLES

Constructor Summary

Constructors

Constructor	Description
VertexHandle(Figure figure, int vertexIndex, FigureStyle normalStyle, FigureStyle selectedStyle)

Method Summary

Modifier and Type	Method	Description
int	getSegmentIndex()
void	move(double dx, double dy)	Moves the figure by the given delta in model coordinates.
void	setSegmentIndex(int segmentIndex)
void	updateLocation()

Methods inherited from class com.bc.ceres.swing.figure.AbstractHandle

dispose, draw, drawHandle, getBounds, getCursor, getFigure, getLocation, getRank, getShape, getX, getY, isCloseTo, isCollection, isSelectable, setLocation, setLocation, setShape

Methods inherited from class com.bc.ceres.swing.figure.AbstractFigure

addChangeListener, addFigure, addFigure, addFigureImpl, addFigureImpl, addFigures, addFiguresImpl, addSegment, clone, contains, createHandles, createMemento, createScaleHandles, fireFigureChanged, fireFigureChanged, fireFiguresAdded, fireFiguresRemoved, getChangeListeners, getEffectiveStyle, getFigure, getFigure, getFigureCount, getFigureIndex, getFigures, getFigures, getHandleStyle, getMaxSelectionStage, getNormalStyle, getSegment, getSelectedHandleStyle, getSelectedStyle, isSelected, removeAllFigures, removeChangeListener, removeFigure, removeFigureImpl, removeFigures, removeFiguresImpl, removeFiguresImpl, removeSegment, rotate, scale, setMemento, setNormalStyle, setSegment, setSelectable, setSelected, setSelectedStyle

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.bc.ceres.swing.figure.Figure

addChangeListener, addFigure, addFigure, addFigures, addSegment, clone, contains, createHandles, getChangeListeners, getEffectiveStyle, getFigure, getFigure, getFigureCount, getFigureIndex, getFigures, getFigures, getMaxSelectionStage, getNormalStyle, getSegment, getSelectedStyle, isSelected, removeAllFigures, removeChangeListener, removeFigure, removeFigures, removeSegment, rotate, scale, setNormalStyle, setSegment, setSelected, setSelectedStyle

Methods inherited from interface com.bc.ceres.swing.undo.Restorable

createMemento, setMemento

Constructor Detail

VertexHandle

public VertexHandle(Figure figure,
                    int vertexIndex,
                    FigureStyle normalStyle,
                    FigureStyle selectedStyle)

Method Detail

getSegmentIndex

public int getSegmentIndex()

setSegmentIndex

public void setSegmentIndex(int segmentIndex)

updateLocation

public void updateLocation()

Specified by:

updateLocation in class AbstractHandle

move

public void move(double dx,
                 double dy)

Description copied from interface: Figure

Moves the figure by the given delta in model coordinates.

Specified by:

move in interface Figure

Specified by:

move in class AbstractHandle

Parameters:

dx - Delta X in model coordinates.

dy - Delta Y in model coordinates.