uk.ac.ic.doc.automed.p2p.gui.graph
Class TextBox.TextBlock

java.lang.Object
  uk.ac.ic.doc.automed.p2p.gui.graph.TextBox.TextBlock

Enclosing class:

TextBox

 class TextBox.TextBlock
extends java.lang.Object

Represents a wrapped text block

Author:

Duc Le

Field Summary

private java.awt.Dimension	bound
private java.awt.Insets	insets
private java.util.Vector	lines
private double	lineSpace

Constructor Summary

TextBox.TextBlock(java.awt.Insets insets, double lineSpace)
Create a new wrapped text block

Method Summary

void	add(java.lang.String line) Add a new line to the text block
void	clear()
void	drawAt(java.awt.Point p, java.awt.Graphics g) Draw this text block at a point on the canvas
java.awt.Dimension	getBound(java.awt.Graphics g)
java.util.Vector	getText() Return all the lines of the text block

Methods inherited from class java.lang.Object

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

Field Detail

lines

private java.util.Vector lines

lineSpace

private double lineSpace

insets

private java.awt.Insets insets

bound

private java.awt.Dimension bound

Constructor Detail

TextBox.TextBlock

public TextBox.TextBlock(java.awt.Insets insets,
                         double lineSpace)

Create a new wrapped text block

Parameters:

x - x-coord of the top-left corner

y - y-coord of the top-left corner

insets - insets.X is the gap between the first character of each line to the left border of the bounding box
insets.Y is the gap between the first (and last) line and the top (bottom) border of the bounding box

lineSpace - gap between lines

Method Detail

add

public void add(java.lang.String line)

Add a new line to the text block

Parameters:

line -

getText

public java.util.Vector getText()

Return all the lines of the text block

Returns:

getBound

public java.awt.Dimension getBound(java.awt.Graphics g)

drawAt

public void drawAt(java.awt.Point p,
                   java.awt.Graphics g)

Draw this text block at a point on the canvas

Parameters:

g -

clear

public void clear()