Package com.storedobject.svg

Class Node.Margin

java.lang.Object

com.storedobject.svg.Node.Margin

All Implemented Interfaces:

Transformer

Enclosing class:

Node

public static class Node.Margin
extends Object
implements Transformer

Transformer for adding margins.

Author:

Syam

Constructor Summary

Constructors

Constructor	Description
Margin(double topMargin, double rightMargin, double bottomMargin, double leftMargin)	Constructor for creating a Margin object with specified margins.

Method Summary

Modifier and Type	Method	Description
final String	transform(Node node)	Transform the node content.
double	transformX2(Node node)	Transform the X2 coordinate.
double	transformY2(Node node)	Transform the Y2 coordinate.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.storedobject.svg.Transformer

transformX1, transformY1

Constructor Details

Margin

public Margin(double topMargin,
 double rightMargin,
 double bottomMargin,
 double leftMargin)

Constructor for creating a Margin object with specified margins. A margin is set to 0 if the specified value is less than or equal to 0.

Parameters:

topMargin - The margin to be applied at the top.

rightMargin - The margin to be applied on the right side.

bottomMargin - The margin to be applied at the bottom.

leftMargin - The margin to be applied on the left side.

Method Details

transformX2

public double transformX2(Node node)

Description copied from interface: Transformer

Transform the X2 coordinate.

Note: This is the 3rd method invoked while transforming a node. It is used to adjust the ending X coordinate of the node.

Specified by:

transformX2 in interface Transformer

Parameters:

node - Node to transform.

Returns:

Transformed X2 coordinate.

transformY2

public double transformY2(Node node)

Description copied from interface: Transformer

Transform the Y2 coordinate.

Note: This is the 4th method invoked while transforming a node. It is used to adjust the ending Y coordinate of the node.

Specified by:

transformY2 in interface Transformer

Parameters:

node - Node to transform.

Returns:

Transformed Y2 coordinate.

transform

public final String transform(Node node)

Description copied from interface: Transformer

Transform the node content.

Note: This is the last method invoked while transforming a node. It is used to adjust the content of the node.

Specified by:

transform in interface Transformer

Parameters:

node - Node to transform.

Returns:

Transformed node content.