Package de.uni_trier.wi2.procake.gui.objecteditor.nestworkfloweditor.swing.layouts

Class ConstraintLayout

java.lang.Object

de.uni_trier.wi2.procake.gui.objecteditor.nestworkfloweditor.swing.layouts.ConstraintLayout

All Implemented Interfaces:

LayoutManager, LayoutManager2

Direct Known Subclasses:

BasicGridLayout

public class ConstraintLayout
extends Object
implements LayoutManager2

A base class for layouts which simplifies the business of building new layouts with constraints.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	hMargin
protected boolean	includeInvisible
protected static final int	MAXIMUM
protected static final int	MINIMUM
protected static final int	PREFERRED
protected int	vMargin

Constructor Summary

Constructors

Constructor	Description
ConstraintLayout()

Method Summary

Modifier and Type	Method	Description
void	addLayoutComponent(Component c, Object constraint)
void	addLayoutComponent(String constraint, Component c)
Dimension	calcLayoutSize(Container target, int type)
protected Dimension	getComponentSize(Component c, int type)
Object	getConstraint(Component c)
boolean	getIncludeInvisible()
float	getLayoutAlignmentX(Container parent)
float	getLayoutAlignmentY(Container parent)
protected boolean	includeComponent(Component c)
void	invalidateLayout(Container target)
void	layoutContainer(Container target)
Dimension	maximumLayoutSize(Container target)
void	measureLayout(Container target, Dimension dimension, int type)
Dimension	minimumLayoutSize(Container target)
Dimension	preferredLayoutSize(Container target)
void	removeLayoutComponent(Component c)
void	setConstraint(Component c, Object constraint)
void	setIncludeInvisible(boolean includeInvisible)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

PREFERRED

protected static final int PREFERRED

See Also:

• Constant Field Values

MINIMUM

protected static final int MINIMUM

See Also:

• Constant Field Values

MAXIMUM

protected static final int MAXIMUM

See Also:

• Constant Field Values

hMargin

protected int hMargin

vMargin

protected int vMargin

includeInvisible

protected boolean includeInvisible

Constructor Details

ConstraintLayout

public ConstraintLayout()

Method Details

addLayoutComponent

public void addLayoutComponent(String constraint,
 Component c)

Specified by:

addLayoutComponent in interface LayoutManager

addLayoutComponent

public void addLayoutComponent(Component c,
 Object constraint)

Specified by:

addLayoutComponent in interface LayoutManager2

removeLayoutComponent

public void removeLayoutComponent(Component c)

Specified by:

removeLayoutComponent in interface LayoutManager

setConstraint

public void setConstraint(Component c,
 Object constraint)

getConstraint

public Object getConstraint(Component c)

getIncludeInvisible

public boolean getIncludeInvisible()

setIncludeInvisible

public void setIncludeInvisible(boolean includeInvisible)

includeComponent

protected boolean includeComponent(Component c)

minimumLayoutSize

public Dimension minimumLayoutSize(Container target)

Specified by:

minimumLayoutSize in interface LayoutManager

maximumLayoutSize

public Dimension maximumLayoutSize(Container target)

Specified by:

maximumLayoutSize in interface LayoutManager2

preferredLayoutSize

public Dimension preferredLayoutSize(Container target)

Specified by:

preferredLayoutSize in interface LayoutManager

calcLayoutSize

public Dimension calcLayoutSize(Container target,
 int type)

invalidateLayout

public void invalidateLayout(Container target)

Specified by:

invalidateLayout in interface LayoutManager2

getLayoutAlignmentX

public float getLayoutAlignmentX(Container parent)

Specified by:

getLayoutAlignmentX in interface LayoutManager2

getLayoutAlignmentY

public float getLayoutAlignmentY(Container parent)

Specified by:

getLayoutAlignmentY in interface LayoutManager2

layoutContainer

public void layoutContainer(Container target)

Specified by:

layoutContainer in interface LayoutManager

measureLayout

public void measureLayout(Container target,
 Dimension dimension,
 int type)

getComponentSize

protected Dimension getComponentSize(Component c,
 int type)