public DrawingToolsVM(Window parent, CanvasControlVM canvasControl, double fps)
{
var pencilTool = new PencilTool(_control.DrawingPanel, (x) => _window.GetDrawingColor(x), ChangeLine, fps);
var lineTool = new LineTool(_control.DrawingPanel, (x) => _window.GetDrawingColor(x), () => pencilTool.Thickness, ChangeLine);
var pickerTool = new PickerTool(_control.DrawingPanel, canvasControl.View, (x, y) => _window.SetDrawingColor(x, y));
_control.DrawingPanel.Children.Add(canvasControl.View);
_control.Loaded += (s, e) => Control_Loaded(pencilTool, lineTool, pickerTool, parent);
}
public MainWindow()
{
InitializeComponent();
int max_fps = 40;
var tcpClient = new TcpServerConnection();
var udpClient = new UdpServerConnection();
var canvas = new CanvasControlVM();
var drawingTools = new DrawingToolsVM(this, canvas, max_fps);
var serverConnection = new ServerConnectionVM(tcpClient);
KeyDown += (s, e) =>
{
if (Keyboard.Modifiers != ModifierKeys.Control)
{
return;
}
if (e.Key == Key.X)
{
canvas.Clear();
}
if (e.Key == Key.S)
{
SaveFileDialog saveFileDialog = new SaveFileDialog {
FileName = "unnamed.png"
};
if (saveFileDialog.ShowDialog() == true)
{
canvas.Picture.Save(saveFileDialog.FileName, ImageFormat.Png);
}
}
if (e.Key == Key.T)
{
drawingTools.OpenToolWindow();
}
};
serverConnection.PropertyChanged += (s, e) =>
{
if (serverConnection.IsServerConnected)
{
udpClient.Address = serverConnection.Address;
}
else
{
udpClient.Stop();
}
};
serverConnection.RoomChanged += () => udpClient.Start(serverConnection.RoomID);
drawingTools.LineDrawn += () =>
{
canvas.DrawLine(drawingTools.DrawnLine);
udpClient.SendLine(drawingTools.DrawnLine);
};
udpClient.LineReceived += () => Dispatcher.Invoke(() => canvas.DrawLine(udpClient.ReceivedLine.Retrieve(x => x)));
udpClient.Disconnected += () => Dispatcher.Invoke(() => tcpClient.Disconnect());
var visSwitch = new VisibilitySwitchView();
visSwitch.DisplayedContent.Content = serverConnection.View;
WPFContent.Content = drawingTools.View;
ConnectionControls.Content = visSwitch;
}
