private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
try
{
// Load the gallery info
if (GalleryViewModel.Gallery == null || GalleryViewModel.Gallery.Count == 0 || (e.NavigationParameter as string) != GalleryViewModel.Gallery?.Link)
{
this.GalleryViewModel = new GalleryViewModel();
this.GalleryViewModel.Gallery = await ExGallery.DownloadGalleryAsync(e.NavigationParameter as string, 1, 3);
}
}
catch (Exception ex)
{
}
}
private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
try
{
if (GalleryViewModel.Gallery == null || GalleryViewModel.Gallery.Count == 0 || (e.NavigationParameter as string) != GalleryViewModel.Gallery?.Link)
{
this.GalleryViewModel.Gallery = await ExGallery.DownloadGalleryAsync(e.NavigationParameter as string, 1, 3);
var f = new ImageWallRows <ExGalleryImageListItem>();
f.ItemsSource = this.GalleryViewModel.Gallery;
this.GalleryViewModel.GalleryImages = f;
//GalleryWall.DataContext = f;
}
}
catch (Exception ex)
{
var x = ex.GetType();
}
}
private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
// Load Images
try
{
readyForConnectedAnimation = false;
var galleryLinkFromLastPage = QueryString.Parse(e.NavigationParameter as string)["link"];
// Get ExGallery
if (App.Current.Resources.ContainsKey("Gallery"))
{
this.ReadingViewModel = new ReadingViewModel(App.Current.Resources["Gallery"] as ExGallery);
}
else
{
this.ReadingViewModel = new ReadingViewModel(await ExGallery.DownloadGalleryAsync(galleryLinkFromLastPage, 1, 3));
}
this.ReadingViewModel.CurrentImageIndex = -1;
flipView.SelectedIndex = -1;
// Jump to Page
indexFromLastPage = int.Parse(QueryString.Parse(e.NavigationParameter as string)["page"]);
if (this.ReadingViewModel.CurrentImageIndex != indexFromLastPage)
{
readyForConnectedAnimation = true;
this.ReadingViewModel.CurrentImageIndex = indexFromLastPage;
}
else
{
// Handle the connected animation
flipView.UpdateLayout();
HandleConnectedAnimation();
}
}
catch (Exception ex)
{
}
}
private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
// Load Images
try
{
var galleryLinkFromLastPage = QueryString.Parse(e.NavigationParameter as string)["link"];
// Get ExGallery
if (App.Current.Resources.ContainsKey("Gallery"))
{
this.ReadingViewModel.Gallery = App.Current.Resources["Gallery"] as ExGallery;
}
else
{
this.ReadingViewModel.Gallery = await ExGallery.DownloadGalleryAsync(galleryLinkFromLastPage, 1, 3);
}
// Load all image item
var images = new ObservableCollection <ExImage>();
await this.ReadingViewModel.Gallery.LoadAllItemsAsync();
foreach (var item in this.ReadingViewModel.Gallery)
{
images.Add(new ExImage()
{
Link = item.Link, Thumb = item.Thumb
});
}
this.ReadingViewModel.Images = images;
// Jump to Page
var indexFromLastPage = int.Parse(QueryString.Parse(e.NavigationParameter as string)["page"]);
this.ReadingViewModel.CurrentImageIndex = indexFromLastPage;
}
catch (Exception ex)
{
}
}