private void ConfigureSwipe(ConnectionManager connectionManager)
{
_swipeLayout = FindViewById <SwipeLayout>(Resource.Id.swipeLayout);
_swipeLayout.SetShowMode(SwipeLayout.ShowMode.PullOut);
var addFavoriteView = FindViewById(Resource.Id.leftBottomWrapper);
_swipeLayout.AddDrag(SwipeLayout.DragEdge.Left, addFavoriteView);
var removeFavoriteView = FindViewById(Resource.Id.rightBottomWrapper);
_swipeLayout.AddDrag(SwipeLayout.DragEdge.Right, removeFavoriteView);
View backgroundView = FindViewById <Button>(Resource.Id.addToFavorite);
_swipeLayout.Opened += (sender, e) => {
if (_swipeLayout.CurrentBottomView.FindViewById <Button>(Resource.Id.addToFavorite) != null)
{
_favoriteView.SetImageResource(Resource.Drawable.Star);
backgroundView = FindViewById <Button>(Resource.Id.addToFavorite);
connectionManager.MarkFavorite(true, _article.ID);
_article.Favorite = true;
}
else
{
_favoriteView.SetImageResource(Resource.Drawable.EmptyStar);
backgroundView = FindViewById <Button>(Resource.Id.removeFromFavorite);
connectionManager.MarkFavorite(false, _article.ID);
_article.Favorite = false;
}
backgroundView.SetBackgroundColor(Color.Green);
_swipeLayout.Close();
};
_swipeLayout.Closed += (sender, e) =>
{
backgroundView.SetBackgroundColor(Color.Transparent);
};
_swipeLayout.Hover += (sender, e) =>
{
_swipeLayout.Close();
};
_swipeLayout.Click += delegate {
string swipeStatus = _swipeLayout.OpenStatus.ToString();
if (!swipeStatus.Equals("Open") && !swipeStatus.Equals("Middle"))
{
Intent intent = new Intent(Context, typeof(ArticleActivity));
intent.PutExtra("sourceUri", _article.Link);
_activity.StartActivity(intent);
}
_swipeLayout.Close();
};
}
private async void SwipeOnOpenEvent(SwipeLayout sender)
{
Debug.WriteLine($"Attempting swipe for {ViewModel.Title}");
if (_swipeCooldown)
{
return;
}
_swipeCooldown = true;
var edge = sender.GetDragEdge();
if (edge == SwipeLayout.DragEdge.Right)
{
ViewModel.IncrementWatchedCommand.Execute(null);
}
else if (edge == SwipeLayout.DragEdge.Left)
{
ViewModel.DecrementWatchedCommand.Execute(null);
}
await Task.Delay(500);
sender.Close();
_swipeCooldown = false;
}