public bool AddItem(PicHelperClass item)
{
if (Picture1.DataContext == null)
{
Picture1.DataContext = item;
Picture1.Visibility = System.Windows.Visibility.Visible;
}
else if (Picture2.DataContext == null)
{
Picture2.DataContext = item;
Picture2.Visibility = System.Windows.Visibility.Visible;
}
else
return false;
return true;
}
public override void ProcessInStream(List<TOBEntityBase> inStreamList)
{
Regex regx = new Regex("https?://([\\w+?\\.\\w+])+([a-zA-Z0-9\\~\\!\\@\\#\\$\\%\\^\\&\\*\\(\\)_\\-\\=\\+\\\\\\/\\?\\.\\:\\;\\'\\,]*)?", RegexOptions.IgnoreCase);
foreach (TOBEntityBase tobEB in inStreamList)
{
try
{
string msgText = "";
string screenName = "";
string profileImage = "";
if (tobEB.GetType() == typeof(Status))
{
Status tempVar = (Status)tobEB;
msgText = tempVar.Text;
screenName = tempVar.UserProfile.ScreenName;
profileImage = tempVar.UserProfile.ProfileImageUrl;
}
else if (tobEB is DirectMessage)
{
DirectMessage tempDM = (DirectMessage)tobEB;
msgText = tempDM.Text;
screenName = tempDM.UserProfile.ScreenName;
profileImage = tempDM.UserProfile.ProfileImageUrl;
}
MatchCollection matches = regx.Matches(msgText);
foreach (Match match in matches)
{
string imageURI = GetImageURI(match.Value);
if (imageURI != null)
{
PicHelperClass item = new PicHelperClass() { User = screenName, OrigUri=new Uri(match.Value), ProfileImage= new Uri(profileImage) , Image = new Uri(imageURI), Text = msgText };
Action action = delegate()
{
if (CurrentControl == null || !CurrentControl.AddItem(item))
{
CurrentControl = new PicHelperControl();
AddControlToPanel(CurrentControl);
CurrentControl.AddItem(item);
}
};
Application.Current.Dispatcher.Invoke(DispatcherPriority.Send, action);
}
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.ToString());
}
}
return;
}
public override void ProcessSearchStream(List<Search> searchStream)
{
Regex regx = new Regex("https?://([\\w+?\\.\\w+])+([a-zA-Z0-9\\~\\!\\@\\#\\$\\%\\^\\&\\*\\(\\)_\\-\\=\\+\\\\\\/\\?\\.\\:\\;\\'\\,]*)?", RegexOptions.IgnoreCase);
foreach (Search search in searchStream)
{
MatchCollection matchesSearch = regx.Matches(search.SearchText);
foreach (Match match in matchesSearch)
{
string imageURI = GetImageURI(match.Value);
if (imageURI != null)
{
PicHelperClass item = new PicHelperClass() { User = search.UserName, Image = new Uri(imageURI), Text = search.SearchText };
Action action = delegate()
{
if (CurrentControl == null || !CurrentControlSearch.AddItem(item))
{
CurrentControlSearch = new PicHelperControl();
AddControlToPanel(CurrentControlSearch);
CurrentControlSearch.AddItem(item);
}
};
Application.Current.Dispatcher.Invoke(DispatcherPriority.Send, action);
}
}
}
}