public async void LoadMoreTweets()
{
HomeTlParameters.MaximumNumberOfTweetsToRetrieve = 20;
HomeTlParameters.MaxId = Tweets.ElementAt(Tweets.IndexOf(Tweets.Last())).Id;
var newTweets = Tweetinvi.Timeline.GetHomeTimeline(HomeTlParameters);
if (newTweets != null)
{
foreach (var tweet in newTweets)
{
var curTweet = tweet as Tweet;
if (curTweet.Id != Tweets.Last().Id)
{
Tweets.Insert(Tweets.IndexOf(Tweets.Last()) + 1, curTweet);
}
}
await Task.CompletedTask;
}
else
{
LoadMoreTweets();
}
}
public async void LoadMoreTweets()
{
var newTweets = Tweetinvi.Timeline.GetUserTimeline(UserToLoad.Id, new UserTimelineParameters {
MaxId = Tweets.Last().Id,
MaximumNumberOfTweetsToRetrieve = 20
});
if (newTweets != null)
{
foreach (var tweet in newTweets)
{
var curTweet = tweet as Tweet;
if (curTweet.Id != Tweets.Last().Id)
{
Tweets.Insert(Tweets.IndexOf(Tweets.Last()) + 1, curTweet);
}
}
await Task.CompletedTask;
}
else
{
LoadMoreTweets();
}
}
private async void LoadTweetsAsync()
{
List <Tweet> tweets = await Service.SearchAsync(Hashtag);
foreach (Tweet t in tweets)
{
Tweets.Add(t);
}
// stream tweets
Service.StreamAsync(Hashtag, (t) =>
{
Tweets.Insert(0, t);
});
}
private async void TimelineReloading()
{
var newTweets = Tweetinvi.Timeline.GetUserTimeline(UserToLoad.Id);
if (newTweets != null)
{
foreach (var tweet in newTweets)
{
var curTweet = tweet as Tweet;
Tweets.Insert(0, curTweet);
}
await Task.CompletedTask;
}
else
{
TimelineReloading();
}
}
private void Retweet(object tweetIdStr)
{
var tweetId = Convert.ToInt64(tweetIdStr);
var tweetLocal = Tweets.Single(i => i.Id == tweetId);
var tweetBeforRT = Tweetinvi.Tweet.GetTweet(tweetId) as Tweet;
if (tweetBeforRT.Retweeted)
{
Tweetinvi.Tweet.UnRetweet(tweetId);
}
else
{
Tweetinvi.Tweet.PublishRetweet((long)tweetId);
}
var tweetAfterRT = Tweetinvi.Tweet.GetTweet(tweetId) as Tweet;
Tweets.Insert(Tweets.IndexOf(tweetLocal), tweetAfterRT);
Tweets.Remove(tweetLocal);
}
private void NewTweet(ITweet tweet)
{
if (Filter(tweet))
{
if (TweetContainsKeyword(tweet))
{
PlayKeywordNotification();
}
else if (IsUrgent(tweet))
{
PlayUrgentNotification();
}
else
{
PlayNormalNotification();
}
Tweets.Insert(0, tweet);
TweetsHTML = BuildHTML();
WriteTweetFile(tweet);
}
}
private void Like(object tweetIdStr)
{
var tweetId = Convert.ToInt64(tweetIdStr);
var tweetLocal = Tweets.Single(i => i.Id == tweetId);
var tweetBeforLike = Tweetinvi.Tweet.GetTweet(tweetId) as Tweet;
if (tweetBeforLike.Favorited)
{
Tweetinvi.Tweet.UnFavoriteTweet(tweetId);
}
else
{
Tweetinvi.Tweet.FavoriteTweet((long)tweetId);
}
var tweetAfterLike = Tweetinvi.Tweet.GetTweet(tweetId) as Tweet;
Tweets.Insert(Tweets.IndexOf(tweetLocal), tweetAfterLike);
Tweets.Remove(tweetLocal);
}
private async void TimelineReloading()
{
HomeTlParameters.MaximumNumberOfTweetsToRetrieve = 50;
HomeTlParameters.SinceId = Tweets.ElementAt(0).Id;
var newTweets = Tweetinvi.Timeline.GetHomeTimeline(HomeTlParameters);
if (newTweets != null)
{
foreach (var tweet in newTweets)
{
var curTweet = tweet as Tweet;
Tweets.Insert(0, curTweet);
}
await Task.CompletedTask;
}
else
{
TimelineReloading();
}
}
public void AddTweet(ITweet tweet)
{
_tweets.Insert(0, new Tweet(tweet));
// Refresh timeline
lbTimeline.Dispatcher.BeginInvoke(new Action(lbTimeline.Items.Refresh));
}
