/// <summary>
/// Handles the Click event of the saveButton control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RoutedEventArgs" /> instance containing the event data.</param>
private void saveButton_Click(object sender, RoutedEventArgs e)
{
Location location = new Location();
location.Map = true;
location.Date = DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToShortTimeString();
location.Coordinate = pushpin.Location;
LocationSettings.Add(location);
NavigationService.GoBack();
}
/// <summary>
/// Called when a page becomes the active page in a frame.
/// </summary>
/// <param name="e">An object that contains the event data.</param>
protected override void OnNavigatedTo(NavigationEventArgs e)
{
if (goBack)
NavigationService.GoBack();
string selectedIndex = "";
if (NavigationContext.QueryString.TryGetValue("selectedItem", out selectedIndex) && !isLoaded)
{
map1.ZoomLevel = 18;
map1.Mode = new AerialMode();
int index = int.Parse(selectedIndex);
List<Location> list = LocationSettings.Get();
foreach (var Location in list)
{
if (Location.ID.ToString() == selectedIndex)
{
location = Location;
break;
}
}
if (location.Coordinate != null)
{
map1.Center = location.Coordinate;
pushpin.Location = location.Coordinate;
pushpin.Background = new SolidColorBrush(Colors.LightGray);
try
{
map1.Children.Add(pushpin);
}
catch
{
//pin is already on the map.
}
}
}
}
/// <summary>
/// Handles the Tap event of the saveButton control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="GestureEventArgs" /> instance containing the event data.</param>
private void saveButton_Tap(object sender, System.Windows.Input.GestureEventArgs e)
{
Location location = new Location();
location.LocationName = textBoxLocation.Text;
location.Square = textBoxSquare.Text;
location.Date = DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToShortTimeString();
LocationSettings.Add(location);
NavigationService.GoBack();
}
/// <summary>
/// Handles the SelectionChanged event of the ListBox control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="SelectionChangedEventArgs" /> instance containing the event data.</param>
private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
// If selected index is -1 (no selection) do nothing
if (MainListBox.SelectedIndex == -1)
return;
// Navigate to the new page
List<Location> list = LocationSettings.Get();
ItemViewModel dc = new ItemViewModel();
dc = App.ViewModel.Items[MainListBox.SelectedIndex];
int link = dc.Link;
if (link == -2)
{
var result = MessageBox.Show("Do you want to remove all locations?", "Attention!",
MessageBoxButton.OKCancel);
if (result == MessageBoxResult.OK)
{
LocationSettings.Clear();
App.ViewModel.LoadData();
return;
}
}
Location location = new Location();
location.Map = false;
try
{
foreach (var Location in list)
{
if (Location.ID == link)
{
location = Location;
break;
}
}
}
catch
{
}
if (location.Map)
NavigationService.Navigate(new Uri("/ViewDetails.xaml?selectedItem=" + link, UriKind.Relative));
// Reset selected index to -1 (no selection)
MainListBox.SelectedIndex = -1;
}