在UILongPressGestureRecognizer上启用UIPanGestureRecognizer

// 创建长按手势识别器
let longPressGesture = UILongPressGestureRecognizer(target: self, action: #selector(handleLongPress(_:)))
view.addGestureRecognizer(longPressGesture)

// 创建拖动手势识别器
let panGesture = UIPanGestureRecognizer(target: self, action: #selector(handlePan(_:)))
view.addGestureRecognizer(panGesture)

// 长按手势的回调方法
@objc func handleLongPress(_ gesture: UILongPressGestureRecognizer) {
    if gesture.state == .began {
        // 长按开始，执行一些操作
    } else if gesture.state == .ended {
        // 长按结束，执行一些操作
    }
}

// 拖动手势的回调方法
@objc func handlePan(_ gesture: UIPanGestureRecognizer) {
    let translation = gesture.translation(in: view)
    // 根据拖动的位置和距离，更新视图的位置或者属性
    view.center = CGPoint(x: view.center.x + translation.x, y: view.center.y + translation.y)
    gesture.setTranslation(.zero, in: view)
}