private void AddChatButton_Click(object sender, RoutedEventArgs e)
{
AddNewChatWindow newChatDialog = new AddNewChatWindow();
bool? result = newChatDialog.ShowDialog().HasValue;
if (newChatDialog.Result)
{
string username = newChatDialog.UserTextBox.Text;
DChatItem chat = this.chatManager.CreatePrivateChat(username);
this.CurrentOpenChat = chat;
}
}
public DChatItem CreatePrivateChat(string username)
{
DChatItem chat = null;
if (!this.chatByUsername.ContainsKey(username))
{
this.chatByUsername.Add(username, chat = new DChatItem {
ChatName = username, IsGroup = false
});
}
this.OnChatUpdate?.Invoke(this, username);
this.Save();
return(chat);
}
private void Client_OnPrivateMessageReceived(Client sender, string messageSender, string message)
{
DChatItem chat = null;
if (!this.chatByUsername.TryGetValue(messageSender, out chat))
{
this.chatByUsername.Add(messageSender, chat = new DChatItem {
ChatName = messageSender, IsGroup = false
});
}
chat.Messages.Add(new DChatMessage {
Sender = messageSender, Message = message
});
this.OnChatUpdate?.Invoke(this, messageSender);
this.Save();
}
private void Client_OnGroupJoin(Client sender, string groupName, List <string> usersInGroup, string welcomeMessage)
{
DChatItem chat = null;
if (!this.groupByGroupName.TryGetValue(groupName, out chat))
{
this.groupByGroupName.Add(groupName, chat = new DChatItem {
ChatName = groupName, IsGroup = true
});
}
chat.Messages.Add(new DChatMessage {
Message = welcomeMessage
});
this.OnChatUpdate?.Invoke(this, groupName);
this.Save();
}
private void Client_OnGroupMesssageReceived(Client sender, string messageSender, string groupName, string message)
{
DChatItem chat = null;
if (!this.groupByGroupName.TryGetValue(groupName, out chat))
{
this.groupByGroupName.Add(groupName, chat = new DChatItem {
ChatName = groupName, IsGroup = true
});
}
chat.Messages.Add(new DChatMessage {
Sender = messageSender, Message = message
});
this.OnChatUpdate?.Invoke(this, groupName);
this.Save();
}
public void SendGroupMessage(string groupName, string message)
{
this.client.SendGroupMessage(groupName, message);
DChatItem chat = null;
if (!this.groupByGroupName.TryGetValue(groupName, out chat))
{
chat = new DChatItem {
ChatName = groupName, IsGroup = true
}
}
;
chat.Messages.Add(new DChatMessage {
Sender = this.client.Username, Message = message
});
this.OnChatUpdate?.Invoke(this, groupName);
this.Save();
}
public void SendPrivateMessage(string username, string message)
{
this.client.SendPrivateMessage(username, message);
DChatItem chat = null;
if (!this.chatByUsername.TryGetValue(username, out chat))
{
chat = new DChatItem {
ChatName = username, IsGroup = false
}
}
;
chat.Messages.Add(new DChatMessage {
Sender = this.client.Username, Message = message
});
this.OnChatUpdate?.Invoke(this, username);
this.Save();
}
private void ChatItemControl_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
this.CurrentOpenChat = (DChatItem)this.ChatItemControl.SelectedItem;
}
