Interface BidiSegmentListener

  • All Superinterfaces:
    java.util.EventListener, SWTEventListener
    Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

    @FunctionalInterface
    public interface BidiSegmentListener
    extends SWTEventListener
    This listener interface may be implemented in order to receive BidiSegmentEvents.
    See Also:
    BidiSegmentEvent
    • Method Detail

      • lineGetSegments

        void lineGetSegments​(BidiSegmentEvent event)
        This method is called when a line needs to be reordered for measuring or rendering in a bidi locale.

        The following event fields are used:

        • event.lineOffset line start offset (input)
        • event.lineText line text (input)
        • event.segments text segments that should be reordered separately (output)
        • event.segmentsChars characters that should be inserted (output, optional)
        Parameters:
        event - the given event
        See Also:
        BidiSegmentEvent