private async void MapMarker_Tapped(object sender, EventArgs e)
{
var marker = new Xamarin.Essentials.Location(this.cinemaInfo.X, this.cinemaInfo.Y);
var options = new Xamarin.Essentials.MapLaunchOptions()
{
Name = this.cinemaInfo.Name,
NavigationMode = Xamarin.Essentials.NavigationMode.None
};
await Xamarin.Essentials.Map.OpenAsync(marker, options);
}
/// <summary>
/// Starts route navigation to given named point
/// </summary>
/// <param name="name">name of point on map to navigate to; may be empty</param>
/// <param name="point">map point to navigate to</param>
/// <returns>task to wait on</returns>
private static async Task NavigateToPointAsync(string name, MapPoint point)
{
var navigateLocation = new Xamarin.Essentials.Location(
latitude: point.Latitude,
longitude: point.Longitude);
var options = new Xamarin.Essentials.MapLaunchOptions
{
Name = name,
NavigationMode = Xamarin.Essentials.NavigationMode.Driving,
};
await Xamarin.Essentials.Map.OpenAsync(navigateLocation, options);
}
/// <summary>
/// Called when "Navigate here" menu item is selected
/// </summary>
/// <returns>task to wait on</returns>
private async Task OnNavigateToLocationAsync()
{
var navigateLocation = new Xamarin.Essentials.Location(
latitude: this.location.MapLocation.Latitude,
longitude: this.location.MapLocation.Longitude);
var options = new Xamarin.Essentials.MapLaunchOptions
{
Name = this.location.Name,
NavigationMode = Xamarin.Essentials.NavigationMode.Driving,
};
await Xamarin.Essentials.Map.OpenAsync(navigateLocation, options);
}
private async void ListView_ItemTapped(object sender, ItemTappedEventArgs e)
{
var selectedDrugStore = (sender as ListView).SelectedItem as Models.DrugStore;
var faceMaskInDrugStore = DbService.Instance.GetFaceMaskData(selectedDrugStore.DrugStoreId);
var selectedDrugStoreNote = string.IsNullOrEmpty(selectedDrugStore.Note) ? "" : $"\r\n\r\n備註: {selectedDrugStore.Note}";
var needNavigation = await DisplayAlert("資料結果", $"{selectedDrugStore.Name}\r\n\r\n成人口罩剩餘數: { faceMaskInDrugStore.AdultCount}\r\n兒童口罩剩餘數: {faceMaskInDrugStore.ChildCount}{selectedDrugStoreNote}\r\n\r\n來源資料時間: {faceMaskInDrugStore.DataSourceTime}", "導航至藥局", "好，知道了!");
if (needNavigation)
{
var mapLaunchOption = new Xamarin.Essentials.MapLaunchOptions()
{
Name = selectedDrugStore.Name,
NavigationMode = Xamarin.Essentials.NavigationMode.Driving
};
await Xamarin.Essentials.Map.OpenAsync(selectedDrugStore.Lat, selectedDrugStore.Lng, mapLaunchOption);
}
(sender as ListView).SelectedItem = null;
}
private async void Pin_Clicked(object sender, EventArgs e)
{
var pinPlace = (sender as Pin).BindingContext as Models.Place;
System.Diagnostics.Debug.WriteLine($"{pinPlace?.DrugStoreId}");
if (!string.IsNullOrEmpty(pinPlace?.DrugStoreId))
{
var faceMaskInDrugStore = Services.DbService.Instance.GetFaceMaskData(pinPlace?.DrugStoreId);
var selectedPinPlaceNote = string.IsNullOrEmpty(pinPlace.Note) ? "" : $"\r\n\r\n備註: {pinPlace.Note}";
var needNavigation = await DisplayAlert("資料結果", $"{pinPlace.Name}\r\n\r\n成人口罩剩餘數: { faceMaskInDrugStore.AdultCount}\r\n兒童口罩剩餘數: {faceMaskInDrugStore.ChildCount}{selectedPinPlaceNote}\r\n\r\n來源資料時間: {faceMaskInDrugStore.DataSourceTime}", "導航至藥局", "好，知道了!");
if (needNavigation)
{
var mapLaunchOption = new Xamarin.Essentials.MapLaunchOptions()
{
Name = pinPlace.Name,
NavigationMode = Xamarin.Essentials.NavigationMode.Driving
};
await Xamarin.Essentials.Map.OpenAsync(pinPlace.Location.Latitude, pinPlace.Location.Longitude, mapLaunchOption);
}
}
}