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org.eclipse.draw2d.text
Class FlowFigureLayout

java.lang.Object
  
org.eclipse.draw2d.text.FlowFigureLayout

All Implemented Interfaces:

LayoutManager

Direct Known Subclasses:

FlowContainerLayout, TextLayout

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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

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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)

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getContext

protected 
FlowContext getContext()

Returns this layout's context or null.

Returns:

null or a context

Since:

3.1

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getFlowFigure

protected 
FlowFigure getFlowFigure()

Returns:

the FlowFigure

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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)

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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)

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invalidate

public void invalidate()

Not applicable.

Specified by:

invalidate in interface LayoutManager

See Also:

LayoutManager.invalidate()

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layout

protected abstract void layout()

Called during layout(IFigure).

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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)

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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)

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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)

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setFlowContext

public void setFlowContext(
FlowContext flowContext)

Sets the context for this layout manager.

Parameters:

flowContext - the context of this layout

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