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Eclipse Draw2d
3.3

org.eclipse.draw2d.text
Class FlowFigureLayout

java.lang.Object
  extended by
org.eclipse.draw2d.text.FlowFigureLayout
All Implemented Interfaces:
LayoutManager
Direct Known Subclasses:
FlowContainerLayout, TextLayout

public abstract class FlowFigureLayout
extends java.lang.Object
implements LayoutManager

A LayoutManager for use with FlowFigure.

WARNING: This class is not intended to be subclassed by clients.

Since:
2.1

Constructor Summary
protected FlowFigureLayout ( FlowFigure flowfigure)
          Constructs a new FlowFigureLayout with the given FlowFigure.
 
Method Summary
 java.lang.Object getConstraint ( IFigure child)
          Not applicable.
protected   FlowContext getContext ()
          Returns this layout's context or null.
protected   FlowFigure getFlowFigure ()
           
  Dimension getMinimumSize ( IFigure container, int wHint, int hHint)
          Not applicable.
  Dimension getPreferredSize ( IFigure container, int wHint, int hHint)
          Not applicable.
 void invalidate ()
          Not applicable.
protected abstract  void layout ()
          Called during layout(IFigure).
 void layout ( IFigure figure)
          Lays out the given figure.
 void remove ( IFigure child)
          Not applicable.
 void setConstraint ( IFigure child, java.lang.Object constraint)
          Not applicable.
 void setFlowContext ( FlowContext flowContext)
          Sets the context for this layout manager.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

FlowFigureLayout

protected FlowFigureLayout(
FlowFigure flowfigure)
Constructs a new FlowFigureLayout with the given FlowFigure.

Parameters:
flowfigure - the FlowFigure
Method Detail

getConstraint

public java.lang.Object getConstraint(
IFigure child)
Not applicable.

Specified by:
getConstraint in interface LayoutManager
Parameters:
child - The figure
Returns:
The constraint
See Also:
LayoutManager.getConstraint(org.eclipse.draw2d.IFigure)

getContext

protected 
FlowContext getContext()
Returns this layout's context or null.

Returns:
null or a context
Since:
3.1

getFlowFigure

protected 
FlowFigure getFlowFigure()
Returns:
the FlowFigure

getMinimumSize

public 
Dimension getMinimumSize(
IFigure container,
                                int wHint,
                                int hHint)
Not applicable.

Specified by:
getMinimumSize in interface LayoutManager
Parameters:
container - The Figure
wHint - the width hint
hHint - the height hint
Returns:
The minimum size
See Also:
LayoutManager.getMinimumSize(org.eclipse.draw2d.IFigure, int, int)

getPreferredSize

public 
Dimension getPreferredSize(
IFigure container,
                                  int wHint,
                                  int hHint)
Not applicable.

Specified by:
getPreferredSize in interface LayoutManager
Parameters:
container - The figure
wHint - The width hint
hHint - The height hint
Returns:
The preferred size
See Also:
LayoutManager.getPreferredSize(org.eclipse.draw2d.IFigure, int, int)

invalidate

public void invalidate()
Not applicable.

Specified by:
invalidate in interface LayoutManager
See Also:
LayoutManager.invalidate()

layout

protected abstract void layout()
Called during layout(IFigure).


layout

public final void layout(
IFigure figure)
Description copied from interface: LayoutManager
Lays out the given figure.

Specified by:
layout in interface LayoutManager
Parameters:
figure - The figure
See Also:
LayoutManager.layout(IFigure)

remove

public void remove(
IFigure child)
Not applicable.

Specified by:
remove in interface LayoutManager
Parameters:
child - the child being remoced
See Also:
LayoutManager.remove(org.eclipse.draw2d.IFigure)

setConstraint

public void setConstraint(
IFigure child,
                          java.lang.Object constraint)
Not applicable.

Specified by:
setConstraint in interface LayoutManager
Parameters:
child - The figure
constraint - The constraint
See Also:
LayoutManager.setConstraint(org.eclipse.draw2d.IFigure, java.lang.Object)

setFlowContext

public void setFlowContext(
FlowContext flowContext)
Sets the context for this layout manager.

Parameters:
flowContext - the context of this layout

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