Package org.eclipse.draw2d
Class ConnectionLayer
java.lang.Object
org.eclipse.draw2d.Figure
org.eclipse.draw2d.Layer
org.eclipse.draw2d.FreeformLayer
org.eclipse.draw2d.ConnectionLayer
- All Implemented Interfaces:
FreeformFigure,IFigure
Layer designed specifically to handle the presence of connections. This is
done due to the necessity of having a router for the connections added.
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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
FieldsModifier and TypeFieldDescriptionprotected ConnectionRouterThe ConnectionRouter used to route all connections on this layer.Fields 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 TypeMethodDescriptionvoidAdds the given figure with the given contraint at the given index.Returns the ConnectionRouter being used by this layer.voidPaints this Figure and its children.voidRemoves the figure from this Layer.voidsetAntialias(int antialias) Sets whether antialiasing should be enabled for the connection layer.voidsetConnectionRouter(ConnectionRouter router) Sets the ConnectionRouter for this layer.Methods inherited from class org.eclipse.draw2d.FreeformLayer
addFreeformListener, fireExtentChanged, fireMoved, getFreeformExtent, primTranslate, removeFreeformListener, setFreeformBoundsMethods inherited from class org.eclipse.draw2d.Layer
containsPoint, findFigureAtMethods inherited from class org.eclipse.draw2d.Figure
add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, containsPoint, erase, findDescendantAtExcluding, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, findMouseEventTargetInDescendantsAt, fireCoordinateSystemChanged, fireFigureMoved, firePropertyChange, firePropertyChange, firePropertyChange, getBackgroundColor, getBorder, getBounds, 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, isOpaque, isRequestFocusEnabled, isShowing, isValid, isValidationRoot, isVisible, layout, optimizeClip, paintBorder, paintChildren, paintClientArea, paintFigure, removeAll, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setChildrenDirection, setChildrenEnabled, setChildrenOrientation, setClippingStrategy, setConstraint, setCursor, setEnabled, setFlag, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setLocation, 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, 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, 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, setLocation, 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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connectionRouter
The ConnectionRouter used to route all connections on this layer.
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Constructor Details
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ConnectionLayer
public ConnectionLayer()
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Method Details
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add
Adds the given figure with the given contraint at the given index. If the figure is aConnection, itsConnectionRouteris set.- Specified by:
addin interfaceIFigure- Overrides:
addin classFreeformLayer- Parameters:
figure- Figure being addedconstraint- Constraint of the figure being addedindex- Index where the figure is to be added- Since:
- 2.0
- See Also:
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getConnectionRouter
Returns the ConnectionRouter being used by this layer.- Returns:
- ConnectionRouter being used by this layer
- Since:
- 2.0
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paint
Description copied from class:FigurePaints this Figure and its children. -
remove
Removes the figure from this Layer. If the figure is aConnection, that Connection'sConnectionRouteris set tonull.- Specified by:
removein interfaceIFigure- Overrides:
removein classFreeformLayer- Parameters:
figure- The figure to remove- See Also:
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setConnectionRouter
Sets the ConnectionRouter for this layer. This router is set as the ConnectionRouter for all the child connections of this Layer.- Parameters:
router- The ConnectionRouter to set for this Layer- Since:
- 2.0
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setAntialias
public void setAntialias(int antialias) Sets whether antialiasing should be enabled for the connection layer. If this value is set to something other thanSWT.DEFAULT,Graphics.setAntialias(int)will be called with the given value when painting this layer.- Parameters:
antialias- the antialias setting- Since:
- 3.1
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