public PhotoControl(Photo photo)
{
this.InitializeComponent();
double widh = Window.Current.Bounds.Width;
this.Width = widh / 2;
this.Height = widh / 2;
grid.Width = this.Width;
grid.Height = this.Height;
BitmapImage bitmap = new BitmapImage(new Uri(photo.source,UriKind.RelativeOrAbsolute));
img.Source = bitmap;
title.Text = photo.title;
}
public async override void OnNavigatedTo(object navigationParameter, NavigationMode navigationMode, Dictionary<string, object> viewModelState)
{
if (navigationMode == NavigationMode.Back)
{
Listphoto = Statique.listphotodesc;
SelectedPos = Statique.selectedpos;
VisibleMap = Visibility.Visible;
return;
}
string id = navigationParameter as string;
selectedlocation = new Location();
selectedphoto = Statique.listphotodesc.Where(x => x.id == id).ToList().FirstOrDefault();
if(Statique.issearch)
Listphoto = Statique.listphotodesc.Where(x=> x.search == true).ToList();
else
Listphoto = Statique.listphotodesc.Where(x => x.search == false).ToList();
Statique.selectedpos = Listphoto.IndexOf(selectedphoto);
SelectedPos = Statique.selectedpos;
if ((selectedlocation = await _servicesPhoto.CheckforGeolocation(selectedphoto.id)) != null)
{
VisibleMap = Visibility.Visible;
}
else
{
VisibleMap = Visibility.Collapsed;
}
}
// on swipping photo
private async void OnPhotoChanged(SelectionChangedEventArgs obj)
{
if (obj.AddedItems.Count > 0)
{
selectedphoto = obj.AddedItems[0] as Photo;
Statique.selectedpos = Statique.listphotodesc.IndexOf(selectedphoto);
if ((selectedlocation = await _servicesPhoto.CheckforGeolocation(selectedphoto.id)) != null)
{
VisibleMap = Visibility.Visible;
}
else
{
VisibleMap = Visibility.Collapsed;
}
}
}