com.approximatrix.charting
Class Title

java.lang.Object
  com.approximatrix.charting.render.AbstractRenderer
      com.approximatrix.charting.Title

All Implemented Interfaces:

Renderer

public class Title
extends AbstractRenderer

This class contains the Chart Title. It's also a Renderer object with some extra properties.

Version:

1.0

Author:

mueller

Field Summary

protected java.awt.Font	font
protected java.lang.String	text

Constructor Summary

Title()
Creates a new Title with the default settings

Title(java.lang.String text)
Creates a new Title with the given text.

Title(java.lang.String text, java.awt.Font font)
Creates a new Title with the given text and font.

Method Summary

java.awt.Font	getFont() Returns this title's Font.
java.awt.Dimension	getPreferredSize() Returns the preferred size needed for the renderer.
java.lang.String	getText() Returns this title's text.
void	paintDefault(java.awt.Graphics2D g) This method is called by the paint method to do the actual painting.
void	setFont(java.awt.Font f) Sets the Font that is used to render the title.
void	setText(java.lang.String text) Sets this title's text.

Methods inherited from class com.approximatrix.charting.render.AbstractRenderer

getBounds, getDirectRender, render, setBounds, setDirectRender

Methods inherited from class java.lang.Object

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

Field Detail

text

protected java.lang.String text

font

protected java.awt.Font font

Constructor Detail

Title

public Title()

Creates a new Title with the default settings

Title

public Title(java.lang.String text)

Creates a new Title with the given text.

Parameters:

text - the Title content

Title

public Title(java.lang.String text,
             java.awt.Font font)

Creates a new Title with the given text and font.

Parameters:

text - the Title content

font - the Title format

Method Detail

setText

public void setText(java.lang.String text)

Sets this title's text.

Parameters:

text - the new text

getText

public java.lang.String getText()

Returns this title's text.

Returns:

the String object containing the Title's text

setFont

public void setFont(java.awt.Font f)

Sets the Font that is used to render the title.

Parameters:

f - Sets the new font.

getFont

public java.awt.Font getFont()

Returns this title's Font.

Returns:

the Title's font

paintDefault

public void paintDefault(java.awt.Graphics2D g)

This method is called by the paint method to do the actual painting. The painting is supposed to start at point (0,0) and the size is always the same as the preferred size. The paint method performs the possible scaling.

Specified by:

paintDefault in class AbstractRenderer

Parameters:

g - the Graphics2D object to paint in

getPreferredSize

public java.awt.Dimension getPreferredSize()

Returns the preferred size needed for the renderer.

Returns:

a non-null Dimension object