com.alee.painter

Interface PainterListener

public interface PainterListener

Painter listener interface.

Method Summary

Modifier and Type	Method and Description
void	repaint() Called when painter visual representation changes.
void	repaint(int x, int y, int width, int height) Called when part of painter visual representation changes.
void	revalidate() Called when painter preferred size or margin changes.
void	updateOpacity() Called when painter requires component opacity to be updated.

Method Detail

repaint

void repaint()

Called when painter visual representation changes.

repaint

void repaint(int x,
             int y,
             int width,
             int height)

Called when part of painter visual representation changes.

Parameters:

x - part bounds X coordinate

y - part bounds Y coordinate

width - part bounds width

height - part bounds height

revalidate

void revalidate()

Called when painter preferred size or margin changes. This call will usually cause component border update.

updateOpacity

void updateOpacity()

Called when painter requires component opacity to be updated. Make sure you know what you are doing in case you are modifying opacity in runtime.