diagapplet

Interface PainterInterface

public interface PainterInterface

Interface that allows the creation classes resposible for painting a component without needing to be derived from java.awt.Component or javax.swing.JComponent.

Method Summary

Modifier and Type	Method and Description
java.awt.Rectangle	get_selected_rect() Get rectangle stored with set_selected_rect().
void	paintComponent(java.awt.Graphics g) Paint to the graphics object.
void	set_selected_rect(java.awt.Rectangle rect) Store a rectangle typically selected by the user via Mouse or MouseMotion event.

Method Detail

paintComponent

void paintComponent(java.awt.Graphics g)

Paint to the graphics object. Typically called by a components paintComponent() method.

Parameters:

g - Grahics object used for painting.

get_selected_rect

java.awt.Rectangle get_selected_rect()

Get rectangle stored with set_selected_rect().

Returns:

rectangle last selected.

set_selected_rect

void set_selected_rect(java.awt.Rectangle rect)

Store a rectangle typically selected by the user via Mouse or MouseMotion event.

Parameters:

rect - rectangle to select