private async void btn_DelFav_Click(object sender, RoutedEventArgs e)
{
Story selectedStory = ((MenuFlyoutItem)sender).DataContext as Story;
if (selectedStory != null)
{
//await CollectionDS.Instance.RemoveFav(selectedStory);
await WebProvider.GetInstance().SendDeleteRequestAsync($"http://news-at.zhihu.com/api/4/favorite/{selectedStory.Id}");
if (_viewModel.CollectionStories != null && _viewModel.CollectionStories.Count > 0)
{
_viewModel.CollectionStories.Remove(selectedStory);
_viewModel.UpdateCount();
}
ToastPrompt.ShowToast("已成功取消收藏");
}
}
private async void _offlineNewsDownloader_OfflineProcessHandler(double process)
{
btn_Offline.Text = "完成:" + (process * 100).ToString("0.0") + "%";
progInd.ProgressValue = process;
if (Math.Abs(process) == 1)
{
btn_Offline.Text = "离线下载";
if (process == 1)
{
ToastPrompt.ShowToast("离线下载完成");
}
await progInd.HideAsync();
_offlineNewsDownloader.OfflineProcessHandler -= _offlineNewsDownloader_OfflineProcessHandler;
_offlineNewsDownloader = null;
}
}
