private async void LoadFeed()
{
Utils.Loaders Loader = new Utils.Loaders();
List <Tweet2> lstTweets = await Loader.GetFeedAsync();
lstFeed.ItemsSource = FormatEntities(lstTweets);
}
private async void LoadBlade(object sender, SelectionChangedEventArgs e)
{
// instantiate sender into a listview object
ListView theSender = (ListView)sender;
//Load a blade for the selected tweet
//Tweet SelectedTweet = (sender as ListView).SelectedItem as Tweet;
if (theSender.SelectedItem != null)
{
// this needs to go away at some point
Tweet2 SelectedTweet = (theSender.SelectedItem as Tweet2).ShallowCopy();
// Create a new list of Tweet objects
List <Tweet2> theTweet = new List <Tweet2>();
TwitterUser theUser = SelectedTweet.Tweet.User;
string theTweetId = SelectedTweet.Tweet.Id;
// we don't have to do this if there aren't any responses
// but Twitter won't let us know this information without paying the big bucks
Utils.Loaders Loader = new Utils.Loaders();
List <Tweet2> theTweets = await Loader.GetTweetRepliesAsync(theUser, theTweetId);
// Add selected tweet to list
theTweet.Add(SelectedTweet);
// TODO
// - use search API to retreive tweet responses. this will be inexact at best, but whatevs.
// create a new listview control
ListView newList = new ListView();
newList.Name = "lstFeed";
newList.Margin = new Thickness {
Bottom = 0, Top = 7, Left = 0, Right = 0
};
// populate listview with selected tweet
newList.ItemsSource = FormatEntities(theTweet);
// unload any existing blades spawned by this view
UnloadBlade(bladeView, theSender.Parent as BladeItem);
BladeItem newBlade = new BladeItem();
newBlade.Name = "bldHome";
newBlade.Width = 430;
newList.ItemTemplate = (DataTemplate)App.Current.Resources["TweetTemplate"];
newList.SelectionChanged += LoadBlade;
newBlade.Content = newList;
newBlade.Style = (Style)App.Current.Resources["BladeStyle"];
bladeView.Items.Add(newBlade);
// TODO: scroll bladeView to newly-created blade.
if (bladeView.BladeMode == BladeMode.Fullscreen)
{
// update the layout so StartBringIntoView() works
bladeView.UpdateLayout();
// scroll BladeView to newly-created BladeItem
newBlade.StartBringIntoView();
}
}
}