public void SelectConversation(ChatContact contact)
{
ChatConversation conversation;
if (!ConversationsMap.TryGetValue(contact.ID, out conversation))
{
conversation = new ChatConversation(contact);
ConversationsMap.Add(contact.ID, conversation);
}
SelectConversation(conversation);
}
public void AddMessage(ChatMessage msg)
{
var other = (Me == msg.RecipientID ? msg.SenderID : msg.RecipientID);
ChatConversation conversation;
if (!ConversationsMap.TryGetValue(other, out conversation))
{
ChatContact contact;
if (!ContactsMap.TryGetValue(other, out contact))
{
contact = new ChatContact(other, "no name");
ContactsMap.Add(other, contact);
}
conversation = new ChatConversation(contact);
ConversationsMap.Add(other, conversation);
}
conversation.Messages.Add(msg);
}