public class CursorPosEventHandler extends AbstractSystemEventHandler<SystemCursorPosEvent>
Constructor and Description |
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CursorPosEventHandler() |
Modifier and Type | Method and Description |
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protected boolean |
handle(SystemCursorPosEvent event,
Layer layer,
Context context,
Frame frame)
Used to handle
SystemCursorPosEvent and produce (or not) Event instances (which are UI events). |
protected void |
preHandle(SystemCursorPosEvent event,
Frame frame,
Context context)
Pre-handles
SystemCursorPosEvent event. |
handle, postHandle
protected void preHandle(SystemCursorPosEvent event, Frame frame, Context context)
SystemCursorPosEvent
event.preHandle
in class AbstractSystemEventHandler<SystemCursorPosEvent>
event
- event which should be pre-processed.frame
- target frame for event.context
- contextprotected boolean handle(SystemCursorPosEvent event, Layer layer, Context context, Frame frame)
SystemCursorPosEvent
and produce (or not) Event
instances (which are UI events).handle
in class AbstractSystemEventHandler<SystemCursorPosEvent>
event
- event to be processed.layer
- target event layer.context
- context.frame
- frame.