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refactoring

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This commit is contained in:
Paul Schneider 2016-12-16 01:13:16 +01:00
commit 6ddf8892dc
15 changed files with 162 additions and 56 deletions
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26
BookAStar/BookAStar/ViewModels/Messaging/ChatUserInfo.cs
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@ -13,6 +13,15 @@ namespace BookAStar.Model.Social.Chat
{
public class ChatUserInfo : ViewModel, IChatUserInfo
{
public ChatUserInfo()
{
PrivateMessages.CollectionChanged += PrivateMessages_CollectionChanged;
}
private void PrivateMessages_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
NotifyPropertyChanged("Unread");
}
public string avatar;
public string Avatar
@ -132,7 +141,7 @@ namespace BookAStar.Model.Social.Chat
throw new NotImplementedException();
}
}
ObservableCollection<ChatMessage> privateMessages ;
ObservableCollection<ChatMessage> privateMessages = new ObservableCollection<ChatMessage>();
[JsonIgnore]
public ObservableCollection<ChatMessage> PrivateMessages
{
@ -142,6 +151,21 @@ namespace BookAStar.Model.Social.Chat
}
}
public bool Unread
{
get
{
return PrivateMessages==null?false: PrivateMessages.Any(
m => !m.Read);
}
}
public ImageSource MessagesBadge
{
get
{
return Unread ? ImageSource.FromResource("BookAStar.Images.Chat.talk.png") :null;
}
}
public void OnConnected(string cxId)
{
// We do assume this cxId dosn't already exist in this list.