Question

如何在iOS SDK中禁用Google Maps SDK双击缩放（但不能缩放缩放）？

谢谢

Answer 1

对于Swift 2.1

您可以在GMSMapView对象

上执行此操作

mapView.settings.zoomGestures = false

同样适用于禁用倾斜手势，旋转手势，滚动手势，

mapView.settings.tiltGestures = false
mapView.settings.rotateGestures = false
mapView.settings.scrollGestures = false

在此处阅读更多内容：https://developers.google.com/maps/documentation/ios-sdk/controls#map_gestures

不幸的是，在保持捏缩放手势的同时无法禁用双击缩放。（我可能是错的，但我已经完成了他们的文档并且没有找到办法这样做）

Answer 2

试试这个：

  [googleMapView.settings setAllGesturesEnabled:NO];

Answer 3

安装自己的tapgesturerecognizer并使其获得双击。这样就不会给谷歌地图了。

Answer 4

将其放入控制器

/// this gesture will disable zoom gesture temporarily
var tmpDisableZoom: UITapGestureRecognizer!
/// how long you want to lock
let lockDoubleTapTimeDelay = 0.3
/// finally unlock time
var unlockDoubleTapTime = Date().timeIntervalSince1970
override func viewDidLoad() {
    mapView.settings.consumesGesturesInView = false
    tmpDisableZoom = UITapGestureRecognizer(target: self, action: #selector(removeZoomGesturesTemporarily))
    tmpDisableZoom.numberOfTapsRequired = 1
}
@objc func removeZoomGesturesTemporarily(sender:UIGestureRecognizer){
    mapView.settings.zoomGestures = false
    unlockDoubleTapTime = Date().timeIntervalSince1970
    DispatchQueue.main.asyncAfter(deadline: .now() + lockDoubleTapTimeDelay) { [weak self] in
        guard self != nil else {return}
        let timeNow = Date().timeIntervalSince1970
        if timeNow - self!.unlockDoubleTapTime > self!.lockDoubleTapTimeDelay{
            self!.mapView.settings.zoomGestures = true
        }
    }
}

如何禁用Google地图双击缩放？

4 个答案: