Package org.eclipse.draw2d
Class PolylineDecoration
java.lang.Object
org.eclipse.draw2d.Figure
org.eclipse.draw2d.Shape
org.eclipse.draw2d.AbstractPointListShape
org.eclipse.draw2d.Polyline
org.eclipse.draw2d.PolylineDecoration
- All Implemented Interfaces:
IFigure,RotatableDecoration
A decorative Figure intended to be placed on a
Polyline. It has the
default shape of right-pointing triangle.-
Nested Class Summary
Nested classes/interfaces inherited from class org.eclipse.draw2d.Figure
Figure.FigureIterator, Figure.IdentitySearch, Figure.ReverseFigureChildrenIteratorNested classes/interfaces inherited from interface org.eclipse.draw2d.IFigure
IFigure.NoInsets -
Field Summary
FieldsFields inherited from class org.eclipse.draw2d.Figure
bgColor, border, bounds, fgColor, flags, font, MAX_FLAG, maxSize, minSize, NO_MANAGER, prefSize, toolTipFields inherited from interface org.eclipse.draw2d.IFigure
MAX_DIMENSION, MIN_DIMENSION, NO_INSETS -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionReturns the points in this figure by reference.voidsetLocation(Point p) Sets the location of this IFigure.voidsetReferencePoint(Point ref) Sets the reference point used to determine the rotation angle.voidsetRotation(double angle) Sets the angle by which rotation is to be done on the PolylineDecoration.voidsetScale(double x, double y) Sets the amount of scaling to be done along X and Y axes on the PolylineDecoration's template.voidsetTemplate(PointList pl) Sets the PolylineDecoration's point template.Methods inherited from class org.eclipse.draw2d.Polyline
containsPoint, fillShape, getBounds, isOpaque, outlineShape, primTranslate, removeAllPoints, repaint, setLineWidth, setPoints, setTolerance, shapeContainsPointMethods inherited from class org.eclipse.draw2d.AbstractPointListShape
addPoint, childrenContainsPoint, getEnd, getStart, insertPoint, removePoint, setEnd, setEndpoints, setPoint, setStartMethods inherited from class org.eclipse.draw2d.Shape
getAlpha, getAntialias, getLineAttributes, getLineCap, getLineDash, getLineDashOffset, getLineJoin, getLineMiterLimit, getLineStyle, getLineWidth, getLineWidthFloat, paintFigure, setAlpha, setAlpha, setAntialias, setAntialias, setFill, setFillXOR, setLineAttributes, setLineCap, setLineDash, setLineDashOffset, setLineJoin, setLineMiterLimit, setLineStyle, setLineWidthFloat, setOutline, setOutlineXOR, setXORMethods inherited from class org.eclipse.draw2d.Figure
add, add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, containsPoint, erase, findDescendantAtExcluding, findFigureAt, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, findMouseEventTargetInDescendantsAt, fireCoordinateSystemChanged, fireFigureMoved, fireMoved, firePropertyChange, firePropertyChange, firePropertyChange, getBackgroundColor, getBorder, getChildren, getChildrenRevIterable, getClientArea, getClientArea, getClippingStrategy, getCursor, getFlag, getFont, getForegroundColor, getInsets, getLayoutManager, getListeners, getListenersIterable, getLocalBackgroundColor, getLocalFont, getLocalForegroundColor, getLocation, getMaximumSize, getMinimumSize, getMinimumSize, getParent, getPreferredSize, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, handleMouseWheelScrolled, hasFocus, internalGetEventDispatcher, intersects, invalidate, invalidateTree, isCoordinateSystem, isEnabled, isFocusTraversable, isMirrored, isMouseEventTarget, isRequestFocusEnabled, isShowing, isValid, isValidationRoot, isVisible, layout, optimizeClip, paint, paintBorder, paintChildren, paintClientArea, remove, removeAll, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setChildrenDirection, setChildrenEnabled, setChildrenOrientation, setClippingStrategy, setConstraint, setCursor, setEnabled, setFlag, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setValid, setVisible, translate, translateFromParent, translateToAbsolute, translateToParent, translateToRelative, useLocalCoordinates, validateMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.eclipse.draw2d.IFigure
add, add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, containsPoint, containsPoint, erase, findFigureAt, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, getBackgroundColor, getBorder, getBounds, getChildren, getClientArea, getClientArea, getClippingStrategy, getCursor, getFont, getForegroundColor, getInsets, getLayoutManager, getLocalBackgroundColor, getLocalForegroundColor, getLocation, getMaximumSize, getMinimumSize, getMinimumSize, getParent, getPreferredSize, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, handleMouseWheelScrolled, hasFocus, internalGetEventDispatcher, intersects, invalidate, invalidateTree, isCoordinateSystem, isEnabled, isFocusTraversable, isMirrored, isOpaque, isRequestFocusEnabled, isShowing, isVisible, paint, remove, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setClippingStrategy, setConstraint, setCursor, setEnabled, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setVisible, translate, translateFromParent, translateToAbsolute, translateToParent, translateToRelative, validate
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Field Details
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TRIANGLE_TIP
A triangle template
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Constructor Details
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PolylineDecoration
public PolylineDecoration()Constructs a PolylineDecoration. Defaults the PolylineDecoration to fill its region with black.- Since:
- 2.0
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Method Details
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getPoints
Description copied from class:AbstractPointListShapeReturns the points in this figure by reference. If the returned list is modified, this figure must be informed by callingAbstractPointListShape.setPoints(PointList). Failure to do so will result in layout and paint problems.- Overrides:
getPointsin classAbstractPointListShape- Returns:
- this Polyline's points
- See Also:
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setLocation
Description copied from interface:IFigureSets the location of this IFigure.- Specified by:
setLocationin interfaceIFigure- Specified by:
setLocationin interfaceRotatableDecoration- Overrides:
setLocationin classFigure- Parameters:
p- The new location- See Also:
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setTemplate
Sets the PolylineDecoration's point template. This template is an outline of the PolylineDecoration's region. (The default value is TRIANGLE_TIP which is a triangle whose tip is pointing to the right).- Parameters:
pl- the template- Since:
- 2.0
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setScale
public void setScale(double x, double y) Sets the amount of scaling to be done along X and Y axes on the PolylineDecoration's template.- Parameters:
x- the x scaley- the y scale- Since:
- 2.0
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setReferencePoint
Description copied from interface:RotatableDecorationSets the reference point used to determine the rotation angle.- Specified by:
setReferencePointin interfaceRotatableDecoration- Parameters:
ref- The reference point- See Also:
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setRotation
public void setRotation(double angle) Sets the angle by which rotation is to be done on the PolylineDecoration.- Parameters:
angle- the angle of rotation- Since:
- 2.0
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