Method pointerDraggedImpl

CodenameOne/src/com/codename1/ui/List.java:1824–1867

(int x, int y)

    }

    private void pointerDraggedImpl(int x, int y) {
        if (!isEnabled()) {
            return;
        }
        if (isSmoothScrolling()) {
            if (fixedSelection < FIXED_NONE_BOUNDRY) {
                super.pointerDragged(x, y);
            } else {
                if (!isDragActivated()) {
                    setDragActivated(true);
                }
                Dimension size = getElementSize(false, true);
                boolean vertical = orientation == List.VERTICAL;
                int pos;
                int s;
                if (vertical) {
                    pos = y;
                    s = size.getHeight();
                } else {
                    pos = x;
                    s = size.getWidth();
                }
                fixedDraggedAnimationPosition = fixedDraggedAnimationPosition - (fixedDraggedPosition - pos);
                fixedDraggedPosition = pos;
                if (fixedDraggedAnimationPosition <= -s) {
                    fixedDraggedSelection++;
                    if (fixedDraggedSelection >= model.getSize()) {
                        fixedDraggedSelection = 0;
                    }
                } else if (fixedDraggedAnimationPosition >= s) {
                    fixedDraggedSelection--;
                    if (fixedDraggedSelection < 0) {
                        fixedDraggedSelection = model.getSize() - 1;
                    }
                }
                fixedDraggedAnimationPosition = fixedDraggedAnimationPosition % s;
            }
        } else {
            int sel = pointerSelect(x, y);
            if (sel > -1) {
                model.setSelectedIndex(sel);
            }
        }
    }

    /// {@inheritDoc}
    @Override