@NotNull
@Override
public Cursor getCursor() {
final boolean isVerticalCursor =
myInfo.isDocked()
? myInfo.getAnchor().isSplitVertically()
: myInfo.getAnchor().isHorizontal();
return isVerticalCursor
? Cursor.getPredefinedCursor(Cursor.S_RESIZE_CURSOR)
: Cursor.getPredefinedCursor(Cursor.E_RESIZE_CURSOR);
}
@Override
public void mouseMoved(MouseEvent e) {
if (isAboveLink(e) || isAboveRoots(e)) {
setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
} else {
performAction(e, GraphAction.Type.MOUSE_OVER);
}
}
@Override
public void mouseMoved(MouseEvent e) {
Component component = e.getComponent();
if (component != null) {
if (getRootColumnOrNull(e) != null) {
component.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
} else {
component.setCursor(null);
}
}
}
private static JLabel createArrow(final ActionLink link) {
JLabel arrow = new JLabel(AllIcons.General.Combo3);
arrow.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
arrow.setVerticalAlignment(SwingConstants.BOTTOM);
new ClickListener() {
@Override
public boolean onClick(@NotNull MouseEvent e, int clickCount) {
final MouseEvent newEvent = MouseEventAdapter.convert(e, link, e.getX(), e.getY());
link.doClick(newEvent);
return true;
}
}.installOn(arrow);
return arrow;
}
@Override
public void mouseMoved(MouseEvent e) {
if (isAboveLink(e)) {
setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
} else {
performAction(
e,
new PairFunction<Integer, Point, GraphAction>() {
@Override
public GraphAction fun(Integer row, Point point) {
return new MouseOverAction(row, point);
}
});
}
}
private void setWaitCursor() {
myAlarm.addRequest(() -> setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)), 100);
}
private void restoreCursor() {
myAlarm.cancelAllRequests();
setCursor(Cursor.getDefaultCursor());
}
