Follow Techotopia on Twitter

On-line Guides
All Guides
eBook Store
iOS / Android
Linux for Beginners
Office Productivity
Linux Installation
Linux Security
Linux Utilities
Linux Virtualization
Linux Kernel
System/Network Admin
Programming
Scripting Languages
Development Tools
Web Development
GUI Toolkits/Desktop
Databases
Mail Systems
openSolaris
Eclipse Documentation
Techotopia.com
Virtuatopia.com

How To Guides
Virtualization
General System Admin
Linux Security
Linux Filesystems
Web Servers
Graphics & Desktop
PC Hardware
Windows
Problem Solutions
Privacy Policy

  




 

 

Eclipse Draw2d
3.3

org.eclipse.draw2d
Class FreeformLayer

java.lang.Object
  extended by

org.eclipse.draw2d.Figure
      extended by

org.eclipse.draw2d.Layer
          extended by
org.eclipse.draw2d.FreeformLayer
All Implemented Interfaces:
FreeformFigure, IFigure
Direct Known Subclasses:
ConnectionLayer

public class FreeformLayer
extends Layer
implements FreeformFigure

A Layer that can extend in all 4 directions.


Nested Class Summary
 
Nested classes inherited from class org.eclipse.draw2d. Figure
Figure.FigureIterator, Figure.IdentitySearch
 
Nested classes inherited from class org.eclipse.draw2d. IFigure
IFigure.NoInsets
 
Field Summary
 
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. IFigure
MAX_DIMENSION, MIN_DIMENSION, NO_INSETS
 
Constructor Summary
FreeformLayer ()
           
 
Method Summary
 void add ( IFigure child, java.lang.Object constraint, int index)
          Adds the child with the specified index and constraint.
 void addFreeformListener ( FreeformListener listener)
          Adds a FreeformListener to this FreeformFigure.
 void fireExtentChanged ()
          Notifies listeners that the freeform extent (i.e. bounds) has changed.
protected  void fireMoved ()
          Overrides to do nothing.
  Rectangle getFreeformExtent ()
          Returns the freeform extent, essentially the bounds of the FreeformFigure.
 void primTranslate (int dx, int dy)
          Translates this Figure's bounds, without firing a move.
 void remove ( IFigure child)
          Removes the given child from this figure's children.
 void removeFreeformListener ( FreeformListener listener)
          Removes the given listener from this FreeformFigure.
 void setFreeformBounds ( Rectangle bounds)
          Sets the freeform bounds of this FreeformFigure.
 
Methods inherited from class org.eclipse.draw2d. Layer
containsPoint, findFigureAt
 
Methods inherited from class org.eclipse.draw2d. Figure
add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addListener, addMouseListener, addMouseMotionListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, containsPoint, erase, findDescendantAtExcluding, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, findMouseEventTargetInDescendantsAt, fireCoordinateSystemChanged, fireFigureMoved, firePropertyChange, firePropertyChange, firePropertyChange, getBackgroundColor, getBorder, getBounds, getChildren, getClientArea, getClientArea, getCursor, getFlag, getFont, getForegroundColor, getInsets, getLayoutManager, getListeners, 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, hasFocus, internalGetEventDispatcher, intersects, invalidate, invalidateTree, isCoordinateSystem, isEnabled, isFocusTraversable, isMirrored, isMouseEventTarget, isOpaque, isRequestFocusEnabled, isShowing, isValid, isValidationRoot, isVisible, layout, paint, paintBorder, paintChildren, paintClientArea, paintFigure, removeAll, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeListener, removeMouseListener, removeMouseMotionListener, removeNotify, 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, setValid, setVisible, translate, translateFromParent, translateToAbsolute, translateToParent, translateToRelative, useLocalCoordinates, 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. IFigure
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, 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
 

Constructor Detail

FreeformLayer

public FreeformLayer()
Method Detail

add

public void add(
IFigure child,
                java.lang.Object constraint,
                int index)
Description copied from interface: IFigure
Adds 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, then LayoutManager.setConstraint(IFigure, Object) shall be called on the layout.

Specified by:
add in interface IFigure
Overrides:
add in class Figure
See Also:
IFigure.add(IFigure, Object, int)

addFreeformListener

public void addFreeformListener(
FreeformListener listener)
Description copied from interface: FreeformFigure
Adds a FreeformListener to this FreeformFigure.

Specified by:
addFreeformListener in interface FreeformFigure
Parameters:
listener - the listener
See Also:
FreeformFigure.addFreeformListener(FreeformListener)

fireExtentChanged

public void fireExtentChanged()
Description copied from interface: FreeformFigure
Notifies listeners that the freeform extent (i.e. bounds) has changed.

Specified by:
fireExtentChanged in interface FreeformFigure
See Also:
FreeformFigure.fireExtentChanged()

fireMoved

protected void fireMoved()
Overrides to do nothing.

Overrides:
fireMoved in class Figure
See Also:
Figure.fireMoved()

getFreeformExtent

public 
Rectangle getFreeformExtent()
Description copied from interface: FreeformFigure
Returns the freeform extent, essentially the bounds of the FreeformFigure. This is based on the extent of its children.

Specified by:
getFreeformExtent in interface FreeformFigure
Returns:
the freeform extent
See Also:
FreeformFigure.getFreeformExtent()

primTranslate

public void primTranslate(int dx,
                          int dy)
Description copied from class: Figure
Translates this Figure's bounds, without firing a move.

Overrides:
primTranslate in class Figure
Parameters:
dx - The amount to translate horizontally
dy - The amount to translate vertically
See Also:
Figure.primTranslate(int, int)

remove

public void remove(
IFigure child)
Description copied from interface: IFigure
Removes the given child from this figure's children. If this figure has a LayoutManager, then LayoutManager.remove(IFigure) shall be called on that layout with the child.

Specified by:
remove in interface IFigure
Overrides:
remove in class Figure
Parameters:
child - The Figure to remove
See Also:
IFigure.remove(IFigure)

removeFreeformListener

public void removeFreeformListener(
FreeformListener listener)
Description copied from interface: FreeformFigure
Removes the given listener from this FreeformFigure.

Specified by:
removeFreeformListener in interface FreeformFigure
Parameters:
listener - the listener
See Also:
FreeformFigure.removeFreeformListener(FreeformListener)

setFreeformBounds

public void setFreeformBounds(
Rectangle bounds)
Description copied from interface: FreeformFigure
Sets the freeform bounds of this FreeformFigure.

Specified by:
setFreeformBounds in interface FreeformFigure
Parameters:
bounds - the new freeform bounds
See Also:
FreeformFigure.setFreeformBounds(Rectangle)

Eclipse Draw2d
3.3

Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.

 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire