de.japrost.excerpt

Class Spacer

java.lang.Object

de.japrost.excerpt.Spacer

All Implemented Interfaces:

RenderLine

public class Spacer
extends Object
implements RenderLine

Constructor Summary

Constructors

Constructor and Description
Spacer(int expand)

Method Summary

Modifier and Type	Method and Description
int	align() How to align the content. -1 = left; 0 = center; 1 = right
int	expand() How much to expand the line around the real content.
int	height() The full hight of the real content (Size of the box for the content).
void	render(Rectangle borders) Render the real content.
int	width() The widht of the real content.

Methods inherited from class java.lang.Object

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

Constructor Detail

Spacer

public Spacer(int expand)

Method Detail

expand

public int expand()

How much to expand the line around the real content.

Specified by:

expand in interface RenderLine

Returns:

the expand.

height

public int height()

The full hight of the real content (Size of the box for the content). Spacers have a height of 0.

Specified by:

height in interface RenderLine

Returns:

the height.

render

public void render(Rectangle borders)

Render the real content. This method MUST NOT render larger than the given borders. Spacers do not render anything.

Specified by:

render in interface RenderLine

Parameters:

borders - The borders allowed for rendering.

align

public int align()

How to align the content. -1 = left; 0 = center; 1 = right Spacers align centered.

Specified by:

align in interface RenderLine

Returns:

the alignment.

width

public int width()

The widht of the real content. Spacers have no widht.

Specified by:

width in interface RenderLine

Returns:

the width.