private async void FindAnimGIFsFromPicturesLibraryAsync()
{
Gifs.Clear();
var files = await KnownFolders.SavedPictures.GetFilesAsync();
foreach (StorageFile storageFile in files)
{
if (System.Text.RegularExpressions.Regex.IsMatch(
storageFile.Name,
"Sequence\\d+\\.gif",
System.Text.RegularExpressions.RegexOptions.IgnoreCase))
{
var stream = await storageFile.OpenReadAsync();
BitmapImage bitmapImage = new BitmapImage();
bitmapImage.SetSource(stream);
GifThumbnail gifThumbnail = new GifThumbnail();
gifThumbnail.BitmapImage = bitmapImage;
gifThumbnail.FileName = storageFile.Name;
Gifs.Add(gifThumbnail);
}
}
noGifFilesTextBlock.Visibility = (Gifs.Count() == 0) ? Visibility.Visible : Visibility.Collapsed;
}
private void PopulateGifs()
{
Gifs.Clear();
IsolatedStorageFile store = IsolatedStorageFile.GetUserStoreForApplication();
String[] fileNames = store.GetFileNames();
foreach (var filename in fileNames)
{
using (var sourceFile = store.OpenFile(filename, FileMode.Open, FileAccess.Read))
{
var bitmapImage = new BitmapImage();
bitmapImage.SetSource(sourceFile);
var gifThumbnail = new GifThumbnail();
gifThumbnail.BitmapImage = bitmapImage;
gifThumbnail.FileName = filename;
Gifs.Add(gifThumbnail);
}
}
if (Gifs.Count() == 0)
{
ThereAreNoSavedGifsTextBlock.Visibility = Visibility.Visible;
}
else
{
ThereAreNoSavedGifsTextBlock.Visibility = Visibility.Collapsed;
}
}
private async void PopulateGifs()
{
Gifs.Clear();
var files = await KnownFolders.PicturesLibrary.GetFilesAsync();
foreach (StorageFile storageFile in files)
{
const string pattern = "ImageSequencer\\.\\d+\\.gif";
if (System.Text.RegularExpressions.Regex.IsMatch(storageFile.Name, pattern, System.Text.RegularExpressions.RegexOptions.IgnoreCase))
{
var stream = (await storageFile.OpenReadAsync()).AsStreamForRead();
BitmapImage bitmapImage = new BitmapImage();
bitmapImage.SetSource(stream);
GifThumbnail gifThumbnail = new GifThumbnail
{
BitmapImage = bitmapImage,
FileName = storageFile.Name
};
Gifs.Add(gifThumbnail);
}
}
if (Gifs.Count() == 0)
{
ThereAreNoSavedGifsTextBlock.Visibility = Visibility.Visible;
}
else
{
ThereAreNoSavedGifsTextBlock.Visibility = Visibility.Collapsed;
}
}
private async void PopulateGifs()
{
Gifs.Clear();
var files = await KnownFolders.PicturesLibrary.GetFilesAsync();
foreach (StorageFile storageFile in files)
{
const string pattern = "ImageSequencer\\.\\d+\\.gif";
if (System.Text.RegularExpressions.Regex.IsMatch(storageFile.Name, pattern, System.Text.RegularExpressions.RegexOptions.IgnoreCase))
{
var stream = (await storageFile.OpenReadAsync()).AsStreamForRead();
BitmapImage bitmapImage = new BitmapImage();
bitmapImage.SetSource(stream);
GifThumbnail gifThumbnail = new GifThumbnail
{
BitmapImage = bitmapImage,
FileName = storageFile.Name
};
Gifs.Add(gifThumbnail);
}
}
if (Gifs.Count() == 0)
{
ThereAreNoSavedGifsTextBlock.Visibility = Visibility.Visible;
}
else
{
ThereAreNoSavedGifsTextBlock.Visibility = Visibility.Collapsed;
}
}
public void Gif_Tap(object sender, EventArgs e)
{
var button = sender as Button;
if (button != null)
{
GifThumbnail thumbnail = button.DataContext as GifThumbnail;
if (thumbnail != null)
{
NavigationService.Navigate(new Uri("/GifViewer.xaml?imageUri=" + thumbnail.FileName, UriKind.Relative));
}
}
}
private async void FindAnimGIFsFromPicturesLibraryAsync()
{
Gifs.Clear();
var files = await KnownFolders.SavedPictures.GetFilesAsync();
foreach (StorageFile storageFile in files)
{
if (System.Text.RegularExpressions.Regex.IsMatch(
storageFile.Name,
"Sequence\\d+\\.gif",
System.Text.RegularExpressions.RegexOptions.IgnoreCase))
{
var stream = await storageFile.OpenReadAsync();
BitmapImage bitmapImage = new BitmapImage();
bitmapImage.SetSource(stream);
GifThumbnail gifThumbnail = new GifThumbnail();
gifThumbnail.BitmapImage = bitmapImage;
gifThumbnail.FileName = storageFile.Name;
Gifs.Add(gifThumbnail);
}
}
noGifFilesTextBlock.Visibility = (Gifs.Count() == 0) ? Visibility.Visible : Visibility.Collapsed;
}
public void Thumbnail_Click(object sender, RoutedEventArgs e)
{
GifThumbnail thumbnail = (sender as Button).DataContext as GifThumbnail;
Frame.Navigate(typeof(GifPage), thumbnail.FileName);
}
private void PopulateGifs()
{
Gifs.Clear();
IsolatedStorageFile store = IsolatedStorageFile.GetUserStoreForApplication();
String[] fileNames = store.GetFileNames();
foreach (var filename in fileNames)
{
using (var sourceFile = store.OpenFile(filename, FileMode.Open, FileAccess.Read))
{
var bitmapImage = new BitmapImage();
bitmapImage.SetSource(sourceFile);
var gifThumbnail = new GifThumbnail();
gifThumbnail.BitmapImage = bitmapImage;
gifThumbnail.FileName = filename;
Gifs.Add(gifThumbnail);
}
}
if (Gifs.Count() == 0)
{
ThereAreNoSavedGifsTextBlock.Visibility = Visibility.Visible;
}
else
{
ThereAreNoSavedGifsTextBlock.Visibility = Visibility.Collapsed;
}
}
