com.jgoodies.forms.layout
Class FormSpec
java.lang.Object
com.jgoodies.forms.layout.FormSpec
- Serializable
public abstract class FormSpec
extends java.lang.Object
implements Serializable
An abstract class that specifies columns and rows in FormLayout
by their default alignment, start size and resizing behavior.
API users will use the subclasses
ColumnSpec
and
RowSpec
.
static class | FormSpec.DefaultAlignment - An ordinal-based serializable typesafe enumeration for the
column and row default alignment types.
|
static double | DEFAULT_GROW - The default resize weight.
|
static double | NO_GROW - Gives a column or row a fixed size.
|
DEFAULT_GROW
public static final double DEFAULT_GROW
The default resize weight.
NO_GROW
public static final double NO_GROW
Gives a column or row a fixed size.
FormSpec
protected FormSpec(FormSpec.DefaultAlignment defaultAlignment,
String encodedDescription)
Constructs a FormSpec
from the specified encoded
description. The description will be parsed to set initial values.
defaultAlignment
- the default alignmentencodedDescription
- the encoded description
FormSpec
protected FormSpec(FormSpec.DefaultAlignment defaultAlignment,
Size size,
double resizeWeight)
Constructs a FormSpec
for the given default alignment,
size, and resize weight. The resize weight must be a non-negative
double; you can use NONE
as a convenience value for no
resize.
defaultAlignment
- the spec's default alignmentsize
- a constant, component or bounded sizeresizeWeight
- the spec resize weight
getResizeWeight
public final double getResizeWeight()
Returns the current resize weight.
getSize
public final Size getSize()
Returns the size.
toShortString
public final String toShortString()
Returns a string representation of this form specification.
The string representation consists of three elements separated by
a colon (
":"), first the alignment, second the size,
and third the resize spec.
This method does
not return a decoded version
of this object; the contrary is the case. Many instances
will return a string that cannot be parsed.
Note: The string representation may change
at any time. It is strongly recommended to not use this string
for parsing purposes.
- a string representation of the form specification.
toString
public final String toString()
Returns a string representation of this form specification.
The string representation consists of three elements separated by
a colon (
":"), first the alignment, second the size,
and third the resize spec.
This method does
not return a decoded version
of this object; the contrary is the case. Many instances
will return a string that cannot be parsed.
Note: The string representation may change
at any time. It is strongly recommended to not use this string
for parsing purposes.
- a string representation of the form specification.
Copyright © 2002-2006 JGoodies Karsten Lentzsch. All Rights Reserved.