private void LockHorizontallyToggleButton_Click(object sender, RoutedEventArgs e)
{
FitImageHorizontally = LockHorizontallyToggleButton.IsChecked == true ?
ScrollBarVisibility.Disabled :
ScrollBarVisibility.Visible;
ZoomAndPanningScrollViewer.ChangeView(0, 0, 1);
}
private void ChangeImageButton_Tapped(object sender, Windows.UI.Xaml.Input.TappedRoutedEventArgs e)
{
CurrentImageIndex = (CurrentImageIndex + 1) % StoredImages.Count;//cicular incrementing
CoreImage.Source = StoredImages[CurrentImageIndex];
ZoomAndPanningScrollViewer.ChangeView(0, 0, 1);//reset zoom
}
private void ZoomOutButton_Tapped(object sender, Windows.UI.Xaml.Input.TappedRoutedEventArgs e)
{
var ZoomAmount = ZoomAndPanningScrollViewer.ZoomFactor - 0.15f;
ZoomAndPanningScrollViewer.ChangeView(null, null, ZoomAmount);
}
