134 lines
4.1 KiB
C#
134 lines
4.1 KiB
C#
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using Client.Views;
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using GalaSoft.MvvmLight.Command;
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using SharedClientServer;
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using System.Collections.ObjectModel;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Windows;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Shapes;
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namespace Client.ViewModels
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{
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class ViewModelGame : INotifyPropertyChanged
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{
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private ClientData data = ClientData.Instance;
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public event PropertyChangedEventHandler PropertyChanged;
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private Point currentPoint = new Point();
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private Color color;
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public ObservableCollection<string> Messages { get; } = new ObservableCollection<string>();
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private dynamic _payload;
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private string _username;
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private string _message;
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public string Message
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{
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get
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{
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return _message;
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}
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set
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{
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_message = value;
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}
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}
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public ICommand OnKeyDown { get; set; }
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public void Canvas_MouseDown(MouseButtonEventArgs e, GameWindow window)
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{
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if (e.ButtonState == MouseButtonState.Pressed)
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{
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currentPoint = e.GetPosition(window.CanvasForPaint);
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}
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}
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public void Canvas_MouseMove(MouseEventArgs e, GameWindow window)
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{
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if (e.LeftButton == MouseButtonState.Pressed)
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{
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double[] coordinates = new double[4];
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Line line = new Line();
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line.Stroke = new SolidColorBrush(color);
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//line.Stroke = SystemColors.WindowFrameBrush;
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line.X1 = currentPoint.X;
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line.Y1 = currentPoint.Y;
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line.X2 = e.GetPosition(window.CanvasForPaint).X;
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line.Y2 = e.GetPosition(window.CanvasForPaint).Y;
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coordinates[0] = line.X1;
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coordinates[1] = line.Y1;
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coordinates[2] = line.X2;
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coordinates[3] = line.Y2;
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currentPoint = e.GetPosition(window.CanvasForPaint);
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window.CanvasForPaint.Children.Add(line);
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data.Client.SendMessage(JSONConvert.GetMessageToSend(0x04, coordinates));
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}
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}
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public void Color_Picker(RoutedPropertyChangedEventArgs<Color?> e, GameWindow window)
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{
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Color colorSelected = new Color();
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colorSelected.A = 255;
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colorSelected.R = window.ClrPcker_Background.SelectedColor.Value.R;
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colorSelected.G = window.ClrPcker_Background.SelectedColor.Value.G;
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colorSelected.B = window.ClrPcker_Background.SelectedColor.Value.B;
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color = colorSelected;
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}
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public ViewModelGame()
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{
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if (_payload == null)
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{
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_message = "";
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}
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else
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{
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//_message = data.Message;
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//_username = data.User.Username;
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//Messages.Add($"{data.User.Username}: {Message}");
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}
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OnKeyDown = new RelayCommand(ChatBox_KeyDown);
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}
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private void ChatBox_KeyDown()
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{
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//if enter then clear textbox and send message.
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if (Message != string.Empty) AddMessage(Message);
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Message = string.Empty;
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}
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internal void AddMessage(string message)
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{
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Messages.Add($"{data.User.Username}: {message}");
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_payload = new
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{
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username = data.User.Username,
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message = message
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};
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//Broadcast the message after adding it to the list!
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data.Client.SendMessage(JSONConvert.GetMessageToSend(JSONConvert.MESSAGE, _payload));
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}
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public void LeaveGame(object sender, System.ComponentModel.CancelEventArgs e)
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{
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Debug.WriteLine("Leaving...");
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data.Client.SendMessage(JSONConvert.ConstructLobbyLeaveMessage(data.Lobby.ID));
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}
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}
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}
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