private void ChatBox_Loaded(object sender, RoutedEventArgs e)
{
if (sender is ChatBox chatBox)
{
chatBox.Loaded -= ChatBox_Loaded;
_chatBoxStateManager = new ChatBoxStateManager(chatBox, ViewModel.Instance.UserId);
CommentTeachingTip.Target = chatBox;
}
}
private void ThreadChatBox_DataContextChanged(FrameworkElement sender, DataContextChangedEventArgs args)
{
if (sender is ChatBox chatBox && chatBox.DataContext is ThreadMessageViewModel model)
{
if (_threadChatBoxStateManager == null)
{
_threadChatBoxStateManager = new ChatBoxStateManager(chatBox, ViewModel.Instance.UserId);
}
_threadChatBoxStateManager.CurrentEditingMessage = null;
_threadChatBoxStateManager.Messages = model.Message;
}
}
