org.opengis.go.display.event

Interface EventHandler

All Superinterfaces:

java.util.EventListener

All Known Subinterfaces:

KeyHandler, MouseHandler

public interface EventHandler
extends java.util.EventListener

Common abstraction whose implementations can associate different key handlers with a Component to switch key handling states easily.

See Also:

EventManager

Method Summary

Modifier and Type	Method and Description
void	handlerDisabled() Invoked when the handler is temporarily disabled.
void	handlerEnabled() Invoked when the handler is first enabled, or reenabled after being temporarily disabled.
void	handlerRemoved() Invoked when the handler is permanently removed.

Method Detail

handlerEnabled

void handlerEnabled()

Invoked when the handler is first enabled, or reenabled after being temporarily disabled.

See Also:

handlerDisabled()

handlerDisabled

void handlerDisabled()

Invoked when the handler is temporarily disabled.

See Also:

handlerEnabled()

handlerRemoved

void handlerRemoved()

Invoked when the handler is permanently removed.