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org.eclipse.draw2d
Interface FreeformFigure
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All Superinterfaces:
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IFigure
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All Known Implementing Classes:
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FreeformLayer,
FreeformLayeredPane
- public interface FreeformFigure
- extends
IFigure
A figure that allows its children to extend into negative coordinates. This figure
must be placed in a
FreeformViewport. Also, you shouldn't
call
IFigure.setBounds(Rectangle) on this figure. The bounds will be
calculated based on the extent of its children. A FreeformFigure's bounds will be the
smallest rectangle that will contain all of its children.
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Methods inherited from interface org.eclipse.draw2d.
IFigure
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add,
add,
add,
add,
addAncestorListener,
addCoordinateListener,
addFigureListener,
addFocusListener,
addKeyListener,
addLayoutListener,
addMouseListener,
addMouseMotionListener,
addNotify,
addPropertyChangeListener,
addPropertyChangeListener,
containsPoint,
containsPoint,
erase,
findFigureAt,
findFigureAt,
findFigureAt,
findFigureAtExcluding,
findMouseEventTargetAt,
getBackgroundColor,
getBorder,
getBounds,
getChildren,
getClientArea,
getClientArea,
getCursor,
getFont,
getForegroundColor,
getInsets,
getLayoutManager,
getLocalBackgroundColor,
getLocalForegroundColor,
getMaximumSize,
getMinimumSize,
getMinimumSize,
getParent,
getPreferredSize,
getPreferredSize,
getSize,
getToolTip,
getUpdateManager,
handleFocusGained,
handleFocusLost,
handleKeyPressed,
handleKeyReleased,
handleMouseDoubleClicked,
handleMouseDragged,
handleMouseEntered,
handleMouseExited,
handleMouseHover,
handleMouseMoved,
handleMousePressed,
handleMouseReleased,
hasFocus,
internalGetEventDispatcher,
intersects,
invalidate,
invalidateTree,
isCoordinateSystem,
isEnabled,
isFocusTraversable,
isMirrored,
isOpaque,
isRequestFocusEnabled,
isShowing,
isVisible,
paint,
remove,
removeAncestorListener,
removeCoordinateListener,
removeFigureListener,
removeFocusListener,
removeKeyListener,
removeLayoutListener,
removeMouseListener,
removeMouseMotionListener,
removeNotify,
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,
setVisible,
translate,
translateFromParent,
translateToAbsolute,
translateToParent,
translateToRelative,
validate
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addFreeformListener
public void addFreeformListener(
FreeformListener listener)
- Adds a FreeformListener to this FreeformFigure.
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Parameters:
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listener - the listener
fireExtentChanged
public void fireExtentChanged()
- Notifies listeners that the freeform extent (i.e. bounds) has changed.
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getFreeformExtent
public
Rectangle getFreeformExtent()
- Returns the freeform extent, essentially the bounds of the FreeformFigure. This is
based on the extent of its children.
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Returns:
- the freeform extent
removeFreeformListener
public void removeFreeformListener(
FreeformListener listener)
- Removes the given listener from this FreeformFigure.
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Parameters:
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listener - the listener
setFreeformBounds
public void setFreeformBounds(
Rectangle bounds)
- Sets the freeform bounds of this FreeformFigure.
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Parameters:
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bounds - the new freeform bounds
Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.
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