protected override void OnLoaded(object sender, RoutedEventArgs routedEventArgs)
{
base.OnLoaded(sender, routedEventArgs);
if (_scrollViewer == null)
{
_scrollViewer = TimelineListView.FindDescendant <ScrollViewer>();
_scrollViewer.ViewChanged += ScrollViewerOnViewChanged;
}
}
public async Task Refresh()
{
TimelineCollection.Clear();
HolderText.Visibility = Visibility.Collapsed;
LoadingRing.IsActive = true;
var data = await _animeService.GetTimelineAsync(_type);
if (data != null)
{
data.ForEach(p => TimelineCollection.Add(p));
}
HolderText.Visibility = TimelineCollection.Count == 0 ? Visibility.Visible : Visibility.Collapsed;
LoadingRing.IsActive = false;
await Task.Delay(300);
TimelineListView.ScrollIntoView(TimelineCollection.Where(p => p.is_today == 1).FirstOrDefault(), ScrollIntoViewAlignment.Leading);
}
public TimelineTail(AccountGroup group)
{
InitializeComponent();
this.group = group;
HeaderView.Icon.Source = "ic_timeline_green_300_48dp";
HeaderView.HeaderLabel.Text = "타임라인 @" + group.AccountForRead.User.ScreenName;
WriterView = new StatusWriterView(group);
WriterView.IsVisible = false;
RootView.Children.Insert(1, WriterView);
WriteIcon = HeaderView.AddIcon("ic_create_black_48dp");
WriteIcon.GestureRecognizers.Add(new TapGestureRecognizer()
{
Command = new Command(() =>
{
WriterView.IsVisible = !WriterView.IsVisible;
})
});
TimelineListView.Fetchable = new AccountFetch.Timeline(App.Tail, group);
HeaderView.RefreshAction += new Action(async() =>
{
try
{
await TimelineListView.Refresh();
}
catch (Exception e)
{
Util.HandleException(e);
}
HeaderView.InRefresh = false;
});
}
