public void Update(Tweet tweet)
{
this.tweet = tweet;
userText = tweet.Retweeter == null ? tweet.Screename : tweet.Screename + "→" + tweet.Retweeter;
//
// For fake UserIDs (returned by the search), we try looking up by screename now
//
var img = ImageStore.GetLocalProfilePicture(tweet.UserId);
if (img == null)
{
img = ImageStore.GetLocalProfilePicture(tweet.Screename);
}
if (img == null)
{
ImageStore.QueueRequestForPicture(tweet.UserId, tweet.PicUrl, this);
}
else
{
tweet.PicUrl = null;
}
tweetImage = img == null ? ImageStore.DefaultImage : img;
if (tweet.Retweeter == null)
{
retweetImage = null;
}
else
{
img = ImageStore.GetLocalProfilePicture(tweet.RetweeterId);
if (img == null)
{
ImageStore.QueueRequestForPicture(tweet.RetweeterId, tweet.RetweeterPicUrl, this);
}
else
{
tweet.RetweeterPicUrl = null;
}
retweetImage = img == null ? ImageStore.DefaultImage : img;
}
SetNeedsDisplay();
}
void IImageUpdated.UpdatedImage(long onId)
{
// Discard notifications that might have been queued for an old cell
if (tweet == null || (tweet.UserId != onId && tweet.RetweeterId != onId))
{
return;
}
// Discard the url string once the image is loaded, we wont be using it.
if (onId == tweet.UserId)
{
tweetImage = ImageStore.GetLocalProfilePicture(onId);
tweet.PicUrl = null;
}
else
{
retweetImage = ImageStore.GetLocalProfilePicture(onId);
tweet.RetweeterPicUrl = null;
}
SetNeedsDisplay();
}
public void Layout()
{
List <string> pending, request;
int loaders, reqcount;
ImageStore.GetStatus(out pending, out request, out loaders, out reqcount);
cpending.Text = String.Format("Pending={0} req={1} loaders={2} tick={3}", pending.Count, reqcount, loaders, updates++);
var r = Bounds;
r.Y += 20;
var s = "";
foreach (var p in pending)
{
s += p + "\n";
}
var ss = StringSize(s, f, new SizeF(r.Width, 120), UILineBreakMode.WordWrap);
r.Height = ss.Height;
plist.Frame = r;
plist.Text = s;
r.Y += r.Height;
r.Height = 18;
crequest.Frame = r;
r.Y = r.Bottom;
s = "";
foreach (var re in request)
{
s += re + " ";
}
ss = StringSize(s, f, new SizeF(r.Width, 120), UILineBreakMode.WordWrap);
r.Height = ss.Height;
prequest.Frame = r;
prequest.Text = s;
}
public void UpdatedImage(long id)
{
image = ImageStore.GetLocalProfilePicture(id);
SetNeedsDisplay();
}
public override void DidEnterBackground(UIApplication application)
{
// releases all of our chubby images in the cache.
ImageStore.Purge();
}
public override void DidReceiveMemoryWarning()
{
base.DidReceiveMemoryWarning();
ImageStore.Purge();
}
public void UpdatedImage(long id)
{
profilePic.Image = ImageStore.GetLocalProfilePicture(id);
}