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finished basics

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Digi
2025-02-24 20:07:27 +01:00
parent f3da4b9c3e
commit fcffbf35f2
104 changed files with 541 additions and 526 deletions
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11
Yapper/MVVM/View/MainWindow.xaml
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@@ -6,7 +6,7 @@
xmlns:local="clr-namespace:Yapper"
xmlns:viewmodel="clr-namespace:YapperClient.MVVM.ViewModel"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
Title="MainWindow" Height="474" Width="816">
<Window.DataContext>
<viewmodel:MainViewModel/>
@@ -41,11 +41,14 @@
</DockPanel>
<StackPanel Grid.Column="1">
<ListView Height="380"></ListView>
<ListView Height="380"
ItemsSource="{Binding Messages}"></ListView>
<StackPanel Orientation="Horizontal">
<TextBox Height="55" Width="545" VerticalContentAlignment="Center"></TextBox>
<Button Width="55" Content="send"/>
<TextBox Height="55" Width="545" VerticalContentAlignment="Center"
Text="{Binding Message, UpdateSourceTrigger=PropertyChanged}"></TextBox>
<Button Width="55" Content="send"
Command="{Binding SendMessageCommand}"/>
</StackPanel>
</StackPanel>

24
Yapper/MVVM/ViewModel/MainViewModel.cs
View File

@@ -14,16 +14,40 @@ namespace YapperClient.MVVM.ViewModel
class MainViewModel
{
public ObservableCollection<UserModel> Users { get; set; }
public ObservableCollection<string> Messages { get; set; }
public RelayCommand ConnectToServerCommand { get; set; }
public RelayCommand SendMessageCommand { get; set; }
public string UserName { get; set; }
public string Message { get; set; }
private Server _server;
public MainViewModel() {
Users = new ObservableCollection<UserModel>();
Messages = new ObservableCollection<string>();
_server = new Server();
_server.connectedEvent += UserConnected;
_server.msgReceivedEvent += MessageReceived;
_server.userDisconnectedEvent += RemoveUser;
ConnectToServerCommand = new RelayCommand(o => _server.ConnectToServer(UserName), o => !string.IsNullOrEmpty(UserName));
SendMessageCommand = new RelayCommand(o => _server.SendMessageToServer(Message), o => !string.IsNullOrEmpty(Message));
}
private void RemoveUser()
{
var uid = _server.PacketReader.ReadMessage();
var user = Users.FirstOrDefault(x => x.UID == uid);
Application.Current.Dispatcher.Invoke(() => Users.Remove(user));
}
private void MessageReceived()
{
var msg = _server.PacketReader.ReadMessage();
Application.Current.Dispatcher.Invoke(() => Messages.Add(msg));
}
private void UserConnected()