Package org.eclipse.draw2d
Class FreeformLayer
java.lang.Object
org.eclipse.draw2d.Figure
org.eclipse.draw2d.Layer
org.eclipse.draw2d.FreeformLayer
- All Implemented Interfaces:
- FreeformFigure,- IFigure
- Direct Known Subclasses:
- ConnectionLayer
A Layer that can extend in all 4 directions.
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Nested Class SummaryNested classes/interfaces inherited from class org.eclipse.draw2d.FigureFigure.FigureIterator, Figure.IdentitySearch, Figure.ReverseFigureChildrenIteratorNested classes/interfaces inherited from interface org.eclipse.draw2d.IFigureIFigure.NoInsets
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Field SummaryFields inherited from class org.eclipse.draw2d.FigurebgColor, border, bounds, fgColor, flags, font, MAX_FLAG, maxSize, minSize, NO_MANAGER, prefSize, toolTipFields inherited from interface org.eclipse.draw2d.IFigureMAX_DIMENSION, MIN_DIMENSION, NO_INSETS
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionvoidAdds the child with the specified index and constraint.voidaddFreeformListener(FreeformListener listener) Adds a FreeformListener to this FreeformFigure.voidNotifies listeners that the freeform extent (i.e. bounds) has changed.protected voidOverrides to do nothing.Returns the freeform extent, essentially the bounds of the FreeformFigure.voidprimTranslate(int dx, int dy) Translates this Figure's bounds, without firing a move.voidRemoves the given child Figure from this Figure's hierarchy and revalidates this Figure.voidremoveFreeformListener(FreeformListener listener) Removes the given listener from this FreeformFigure.voidsetFreeformBounds(Rectangle bounds) Sets the freeform bounds of this FreeformFigure.Methods inherited from class org.eclipse.draw2d.LayercontainsPoint, findFigureAtMethods inherited from class org.eclipse.draw2d.Figureadd, 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, paint, 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.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.eclipse.draw2d.IFigureadd, 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, 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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Constructor Details- 
FreeformLayerpublic FreeformLayer()
 
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Method Details- 
addDescription copied from interface:IFigureAdds the child with the specified index and constraint. The child's parent is currently not null, it is removed from that parent. If this figure has a LayoutManager, thenLayoutManager.setConstraint(IFigure, Object)shall be called on the layout.
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addFreeformListenerDescription copied from interface:FreeformFigureAdds a FreeformListener to this FreeformFigure.- Specified by:
- addFreeformListenerin interface- FreeformFigure
- Parameters:
- listener- the listener
- See Also:
 
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fireExtentChangedpublic void fireExtentChanged()Description copied from interface:FreeformFigureNotifies listeners that the freeform extent (i.e. bounds) has changed.- Specified by:
- fireExtentChangedin interface- FreeformFigure
- See Also:
 
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fireMovedprotected void fireMoved()Overrides to do nothing.
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getFreeformExtentDescription copied from interface:FreeformFigureReturns the freeform extent, essentially the bounds of the FreeformFigure. This is based on the extent of its children.- Specified by:
- getFreeformExtentin interface- FreeformFigure
- Returns:
- the freeform extent
- See Also:
 
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primTranslatepublic void primTranslate(int dx, int dy) Description copied from class:FigureTranslates this Figure's bounds, without firing a move.- Overrides:
- primTranslatein class- Figure
- Parameters:
- dx- The amount to translate horizontally
- dy- The amount to translate vertically
- See Also:
 
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removeDescription copied from class:FigureRemoves the given child Figure from this Figure's hierarchy and revalidates this Figure. The child Figure'sFigure.removeNotify()method is also called.
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removeFreeformListenerDescription copied from interface:FreeformFigureRemoves the given listener from this FreeformFigure.- Specified by:
- removeFreeformListenerin interface- FreeformFigure
- Parameters:
- listener- the listener
- See Also:
 
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setFreeformBoundsDescription copied from interface:FreeformFigureSets the freeform bounds of this FreeformFigure.- Specified by:
- setFreeformBoundsin interface- FreeformFigure
- Parameters:
- bounds- the new freeform bounds
- See Also:
 
 
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