org.trianacode.gui.panels

Class DigitalLayout

java.lang.Object

org.trianacode.gui.panels.DigitalLayout

All Implemented Interfaces:

java.awt.LayoutManager, java.awt.LayoutManager2, java.io.Serializable

public class DigitalLayout
extends java.lang.Object
implements java.awt.LayoutManager, java.awt.LayoutManager2, java.io.Serializable

this layout manager gets the size of the container parent and sets out digits according to that, as opposed to getting the preferred size of the components within the container. So you should set the preferred size of the container if using this class, otherwise it defaults to digit size of width 20, height 40. Allowed constraints are DIGIT and SEPARATOR. By default a separator is a quarter the width of a digit. Use the constructor that takes a float to change this. If no constraints are specified, then DIGIT is used.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DIGIT
static java.lang.String	SEPARATOR

Constructor Summary

Constructors

Constructor and Description
DigitalLayout()
DigitalLayout(int hgap, int vgap)
DigitalLayout(int hgap, int vgap, float separatorFraction)

Method Summary

Methods

Modifier and Type	Method and Description
void	addLayoutComponent(java.awt.Component comp, java.lang.Object constraints)
void	addLayoutComponent(java.lang.String name, java.awt.Component comp)
int	getHgap()
float	getLayoutAlignmentX(java.awt.Container target)
float	getLayoutAlignmentY(java.awt.Container target)
int	getVgap()
void	invalidateLayout(java.awt.Container target)
void	layoutContainer(java.awt.Container parent)
java.awt.Dimension	maximumLayoutSize(java.awt.Container target)
java.awt.Dimension	minimumLayoutSize(java.awt.Container parent)
java.awt.Dimension	preferredLayoutSize(java.awt.Container parent)
void	removeLayoutComponent(java.awt.Component comp)
void	setHgap(int hgap)
void	setVgap(int vgap)

Methods inherited from class java.lang.Object

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

Field Detail

DIGIT

public static final java.lang.String DIGIT

See Also:

Constant Field Values

SEPARATOR

public static final java.lang.String SEPARATOR

See Also:

Constant Field Values

Constructor Detail

DigitalLayout

public DigitalLayout()

DigitalLayout

public DigitalLayout(int hgap,
             int vgap)

DigitalLayout

public DigitalLayout(int hgap,
             int vgap,
             float separatorFraction)

Parameters:

hgap -

vgap -

separatorFraction - a float specifying the fraction of the width of a digit that the separators should occupy. The default is .25

Method Detail

getHgap

public int getHgap()

setHgap

public void setHgap(int hgap)

getVgap

public int getVgap()

setVgap

public void setVgap(int vgap)

addLayoutComponent

public void addLayoutComponent(java.lang.String name,
                      java.awt.Component comp)

Specified by:

addLayoutComponent in interface java.awt.LayoutManager

removeLayoutComponent

public void removeLayoutComponent(java.awt.Component comp)

Specified by:

removeLayoutComponent in interface java.awt.LayoutManager

preferredLayoutSize

public java.awt.Dimension preferredLayoutSize(java.awt.Container parent)

Specified by:

preferredLayoutSize in interface java.awt.LayoutManager

minimumLayoutSize

public java.awt.Dimension minimumLayoutSize(java.awt.Container parent)

Specified by:

minimumLayoutSize in interface java.awt.LayoutManager

layoutContainer

public void layoutContainer(java.awt.Container parent)

Specified by:

layoutContainer in interface java.awt.LayoutManager

addLayoutComponent

public void addLayoutComponent(java.awt.Component comp,
                      java.lang.Object constraints)

Specified by:

addLayoutComponent in interface java.awt.LayoutManager2

maximumLayoutSize

public java.awt.Dimension maximumLayoutSize(java.awt.Container target)

Specified by:

maximumLayoutSize in interface java.awt.LayoutManager2

getLayoutAlignmentX

public float getLayoutAlignmentX(java.awt.Container target)

Specified by:

getLayoutAlignmentX in interface java.awt.LayoutManager2

getLayoutAlignmentY

public float getLayoutAlignmentY(java.awt.Container target)

Specified by:

getLayoutAlignmentY in interface java.awt.LayoutManager2

invalidateLayout

public void invalidateLayout(java.awt.Container target)

Specified by:

invalidateLayout in interface java.awt.LayoutManager2