public void MapExternal(ILocationModel loc, string label = null, MapExternalOptions mapOption = MapExternalOptions.Normal, double zoomLevel = 16)
{
if (loc == null)
{
throw new ArgumentNullException(nameof(loc));
}
PlatformBase.CurrentCore.Analytics.Event("MapExternal-" + mapOption.ToString());
label = System.Net.WebUtility.HtmlEncode(label ?? loc.LocationDisplayName);
string url = null;
switch (mapOption)
{
case MapExternalOptions.DrivingDirections:
{
url = string.Format("ms-drive-to:?destination.latitude={0}&destination.longitude={1}&destination.name={2}", loc.Latitude.ToString(CultureInfo.InvariantCulture), loc.Longitude.ToString(CultureInfo.InvariantCulture), label);
var t = Launcher.LaunchUriAsync(new Uri(url));
break;
}
case MapExternalOptions.WalkingDirections:
{
url = string.Format("ms-walk-to:?destination.latitude={0}&destination.longitude={1}&destination.name={2}", loc.Latitude.ToString(CultureInfo.InvariantCulture), loc.Longitude.ToString(CultureInfo.InvariantCulture), label);
var t = Launcher.LaunchUriAsync(new Uri(url));
break;
}
default:
{
url = string.Format("bingmaps:?collection=point.{0}_{1}_{2}&lvl={3}", loc.Latitude.ToString(CultureInfo.InvariantCulture), loc.Longitude.ToString(CultureInfo.InvariantCulture), label, zoomLevel.ToString(CultureInfo.InvariantCulture));
var t = Launcher.LaunchUriAsync(new Uri(url));
break;
}
}
}
public MapExternalCommand(MapExternalOptions option = MapExternalOptions.Normal)
: base("MapExternalCommand-" + option, (loc) => PlatformBase.CurrentCore.NavigationBase.MapExternal(loc, loc?.LocationDisplayName, option))
{
}