deft 0.15.0

Cross platform ui framework
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use crate::element::Element;
use winit::window::Cursor;
use winit::window::CursorIcon::*;

pub fn search_cursor(element: &Element) -> Cursor {
    let cursor = element.get_cursor();
    if cursor != Cursor::Icon(Default) {
        return cursor;
    }
    if let Some(p) = element.get_parent() {
        p.get_cursor()
    } else {
        Cursor::Icon(Default)
    }
}