org.eclipse.draw2d
Class PolylineConnection

java.lang.Object
  |
  +--org.eclipse.draw2d.Figure
        |
        +--org.eclipse.draw2d.Shape
              |
              +--org.eclipse.draw2d.Polyline
                    |
                    +--org.eclipse.draw2d.PolylineConnection

All Implemented Interfaces:

AnchorListener, Connection, IFigure

public class PolylineConnection

extends Polyline

implements Connection, AnchorListener

Connection based on polyline. The layout of the connection is handled by routers.

Inner classes inherited from class org.eclipse.draw2d.Figure

Figure.FigureIterator

Inner classes inherited from class org.eclipse.draw2d.IFigure

IFigure.NoInsets

Fields inherited from class org.eclipse.draw2d.Shape

lineStyle, lineWidth

Fields inherited from class org.eclipse.draw2d.Figure

bgColor, border, bounds, fgColor, flags, font, MAX_FLAG, maxSize, minSize, NO_MANAGER, prefSize, toolTip

Fields inherited from interface org.eclipse.draw2d.Connection

PROPERTY_CONNECTION_ROUTER, PROPERTY_POINTS

Fields inherited from interface org.eclipse.draw2d.IFigure

MAX_DIMENSION, MIN_DIMENSION, NO_INSETS

Constructor Summary

PolylineConnection()

Method Summary

void	addNotify() Called after this figure is added to its parent.
void	anchorMoved(ConnectionAnchor anchor) Called when an anchor has moved to a new location.
Rectangle	getBounds() Returns the smallest rectangle completely enclosing the figure.
ConnectionRouter	getConnectionRouter() Returns the ConnectionRouter used to route this Connection.
ConnectionAnchor	getEndAnchor() Deprecated.
protected RotatableDecoration	getEndDecoration() Deprecated. Use getTargetDecoration().
PointList	getPoints() Returns the PointList containing the Points that make up this Connection.
Object	getRoutingConstraint() Returns the routing constraint or null.
ConnectionAnchor	getSourceAnchor() Returns the ConnectionAnchor at the source end of this Connection.
protected RotatableDecoration	getSourceDecoration()
ConnectionAnchor	getStartAnchor() Deprecated.
protected RotatableDecoration	getStartDecoration() Deprecated.
ConnectionAnchor	getTargetAnchor() Returns the ConnectionAnchor at the target end of this Connection.
protected RotatableDecoration	getTargetDecoration() Returns the RotatableDecoration at the target end of the Connection.
void	layout() Lays out this figure using its LayoutManager.
void	removeNotify() Called just before the receiver is being removed from its parent.
void	setConnectionRouter(ConnectionRouter cr) Sets the ConnectionRouter for this Connection.
void	setEndAnchor(ConnectionAnchor anchor) Deprecated.
void	setEndDecoration(RotatableDecoration dec) Deprecated.
void	setRoutingConstraint(Object cons) Sets the routing constraint used by the router.
void	setSourceAnchor(ConnectionAnchor anchor) Sets the ConnectionAnchor to be used at the Source end of this Connection.
void	setSourceDecoration(RotatableDecoration dec) Sets the decoration to be used at the start of the Connection.
void	setStartAnchor(ConnectionAnchor anchor) Deprecated.
void	setStartDecoration(RotatableDecoration dec) Deprecated.
void	setTargetAnchor(ConnectionAnchor anchor) Sets the ConnectionAnchor to be used at the target end of this Connection.
void	setTargetDecoration(RotatableDecoration dec) Sets the decoration to be used at the end of the Connection.

Methods inherited from class org.eclipse.draw2d.Polyline

addPoint, containsPoint, fillShape, getEnd, getStart, insertPoint, isOpaque, outlineShape, primTranslate, removeAllPoints, removePoint, setEnd, setEndpoints, setLineWidth, setPoint, setPoints, setStart, useLocalCoordinates

Methods inherited from class org.eclipse.draw2d.Shape

getLineStyle, getLineWidth, paintFigure, setFill, setFillXOR, setLineStyle, setOutline, setOutlineXOR, setXOR

Methods inherited from class org.eclipse.draw2d.Figure

add, add, add, add, addAncestorListener, addFigureListener, addFocusListener, addKeyListener, addListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, containsPoint, erase, findDescendantAtExcluding, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, fireMoved, firePropertyChange, firePropertyChange, firePropertyChange, getBackgroundColor, getBorder, getChildren, getClientArea, getClientArea, getCursor, getFlag, getFont, getForegroundColor, getInsets, getLayoutManager, getListeners, getLocation, getMaximumSize, getMinimumSize, getParent, getPreferredSize, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, hasFocus, internalGetEventDispatcher, intersects, invalidate, isEnabled, isFocusTraversable, isMouseEventTarget, isRequestFocusEnabled, isValid, isValidationRoot, isVisible, paint, paintBorder, paintChildren, paintClientArea, remove, removeAll, removeAncestorListener, removeFigureListener, removeFocusListener, removeListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setChildrenDirection, setChildrenEnabled, setChildrenOrientation, setConstraint, setCursor, setEnabled, setFlag, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setLocation, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setUpdateManager, setValid, setVisible, translate, translateFromParent, translateToAbsolute, translateToParent, translateToRelative, validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.draw2d.Connection

setPoints

Methods inherited from interface org.eclipse.draw2d.IFigure

add, add, add, add, addAncestorListener, addFigureListener, addFocusListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, containsPoint, containsPoint, erase, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, getBackgroundColor, getBorder, getChildren, getClientArea, getCursor, getFont, getForegroundColor, getInsets, getLayoutManager, getMaximumSize, getMinimumSize, getParent, getPreferredSize, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, hasFocus, internalGetEventDispatcher, intersects, invalidate, isEnabled, isFocusTraversable, isOpaque, isRequestFocusEnabled, isVisible, paint, remove, removeAncestorListener, removeFigureListener, removeFocusListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setConstraint, setCursor, setEnabled, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setLocation, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setUpdateManager, setVisible, translate, translateFromParent, translateToAbsolute, translateToParent, translateToRelative, validate

Constructor Detail

PolylineConnection

public PolylineConnection()

Method Detail

addNotify

public void addNotify()

Description copied from interface: IFigure

Called after this figure is added to its parent.

Specified by:

addNotify in interface IFigure

Overrides:

addNotify in class Figure

anchorMoved

public void anchorMoved(ConnectionAnchor anchor)

Description copied from interface: AnchorListener

Called when an anchor has moved to a new location.

Specified by:

anchorMoved in interface AnchorListener

getBounds

public Rectangle getBounds()

Description copied from interface: IFigure

Returns the smallest rectangle completely enclosing the figure. Implementation may return the Rectangle by reference. For this reason, callers of this method must not modify the returned Rectangle.

Specified by:

getBounds in interface IFigure

Overrides:

getBounds in class Polyline

getConnectionRouter

public ConnectionRouter getConnectionRouter()

Description copied from interface: Connection

Returns the ConnectionRouter used to route this Connection. Does not return null.

Specified by:

getConnectionRouter in interface Connection

getEndAnchor

public ConnectionAnchor getEndAnchor()

Deprecated.

Specified by:

getEndAnchor in interface Connection

getEndDecoration

protected RotatableDecoration getEndDecoration()

Deprecated. Use getTargetDecoration().

getPoints

public PointList getPoints()

Description copied from interface: Connection

Returns the PointList containing the Points that make up this Connection. This may be returned by reference.

Specified by:

getPoints in interface Connection

Overrides:

getPoints in class Polyline

getRoutingConstraint

public Object getRoutingConstraint()

Description copied from interface: Connection

Returns the routing constraint or null.

Specified by:

getRoutingConstraint in interface Connection

getSourceAnchor

public ConnectionAnchor getSourceAnchor()

Description copied from interface: Connection

Returns the ConnectionAnchor at the source end of this Connection.

Specified by:

getSourceAnchor in interface Connection

getSourceDecoration

protected RotatableDecoration getSourceDecoration()

getStartAnchor

public ConnectionAnchor getStartAnchor()

Deprecated.

Specified by:

getStartAnchor in interface Connection

getStartDecoration

protected RotatableDecoration getStartDecoration()

Deprecated.

getTargetAnchor

public ConnectionAnchor getTargetAnchor()

Description copied from interface: Connection

Returns the ConnectionAnchor at the target end of this Connection.

Specified by:

getTargetAnchor in interface Connection

getTargetDecoration

protected RotatableDecoration getTargetDecoration()

Returns the RotatableDecoration at the target end of the Connection.

Since:

2.0

layout

public void layout()

Description copied from class: Figure

Lays out this figure using its LayoutManager.

Overrides:

layout in class Figure

removeNotify

public void removeNotify()

Called just before the receiver is being removed from its parent. Results in removing itself from the connection router.

Specified by:

removeNotify in interface IFigure

Overrides:

removeNotify in class Figure

Since:

2.0

setConnectionRouter

public void setConnectionRouter(ConnectionRouter cr)

Description copied from interface: Connection

Sets the ConnectionRouter for this Connection.

Specified by:

setConnectionRouter in interface Connection

setEndAnchor

public void setEndAnchor(ConnectionAnchor anchor)

Deprecated.

Specified by:

setEndAnchor in interface Connection

setEndDecoration

public void setEndDecoration(RotatableDecoration dec)

Deprecated.

setRoutingConstraint

public void setRoutingConstraint(Object cons)

Description copied from interface: Connection

Sets the routing constraint used by the router.

Specified by:

setRoutingConstraint in interface Connection

setStartDecoration

public void setStartDecoration(RotatableDecoration dec)

Deprecated.

setSourceAnchor

public void setSourceAnchor(ConnectionAnchor anchor)

Description copied from interface: Connection

Sets the ConnectionAnchor to be used at the Source end of this Connection.

Specified by:

setSourceAnchor in interface Connection

setSourceDecoration

public void setSourceDecoration(RotatableDecoration dec)

Sets the decoration to be used at the start of the Connection.

Since:

2.0

setStartAnchor

public void setStartAnchor(ConnectionAnchor anchor)

Deprecated.

Specified by:

setStartAnchor in interface Connection

setTargetAnchor

public void setTargetAnchor(ConnectionAnchor anchor)

Description copied from interface: Connection

Sets the ConnectionAnchor to be used at the target end of this Connection.

Specified by:

setTargetAnchor in interface Connection

setTargetDecoration

public void setTargetDecoration(RotatableDecoration dec)

Sets the decoration to be used at the end of the Connection.