static void Main(string[] args)
{
NetworkUtils.NetworkUtils.SayHello();
TcpClient client = new TcpClient("127.0.0.1", 1330);
NetworkStream networkStream = client.GetStream();
bool done = false;
Console.WriteLine("Type 'bye' to end connection");
while (!done)
{
Console.Write("Enter a message to send to server: ");
string message = Console.ReadLine();
#if USE_DELIMETER
// Gebruik van optie 1:
ClientServerUtil.WriteTextMessage(networkStream, message);
#else
// Gebruik van optie 2:
ClientServerUtil.SendMessage(networkStream, message);
#endif
string response = ClientServerUtil.ReadTextMessage(networkStream);
Console.WriteLine("Response: " + response);
done = response.Equals("BYE");
}
client.Close();
networkStream.Close();
}
static void HandleClientThread(object obj)
{
TcpClient client = obj as TcpClient;
if (client == null)
{
return;
}
NetworkStream networkStream = client.GetStream();
bool done = false;
while (!done)
{
#if USE_DELIMITER
// Package protocol optie 1: een \n geeft einde van de boodschap aan.
string received = ClientServerUtil.ReadTextMessage(networkStream);
#else
// Optie 2: geef de lengte mee van de boodschap - uitwerking voor het practicum!
string received = ClientServerUtil.ReadMessage(networkStream);
#endif
Console.WriteLine("Received: {0}", received);
done = received.Equals("bye");
ClientServerUtil.WriteTextMessage(networkStream, done ? "BYE" : "OK");
}
client.Close();
Console.WriteLine("Connection closed");
networkStream.Close();
Console.WriteLine("Networkstream closed");
}
/* ------------------------------------------ Server-Methoden ----------------------------------------------*/
public void PopulateGrid(int simulationFactoryId)
{
ClientServerUtil csu = ClientServerUtil.getInstance();
Sim.productMap productMap = csu.GetProducts(simulationFactoryId);
if (productMap != null)
{
foreach (Sim.productMapEntry entry in productMap.productMap1.AsEnumerable())
{
Sim.position position = entry.key;
Sim.product[] products = entry.value;
for (int i = 0; i < products.Count(); i++)
{
Point3D point = TransformServerToClientCoords(ChangeProductPoints(i, position));
Product product = GetProductByID(products[i].id);
if (product == null)
{
product = CreateProduct(products[i].id, point, point, products[i].name);
PlaceProduct(product);
}
else
{
product.position = point;
product.UpdateModelProperties(xOffset, yOffset);
}
}
}
}
}
public void CreateItemOnServer(Point3D p, int classID)
{
ClientServerUtil csu = ClientServerUtil.getInstance();
int x = (int)TransformClientToServerCoords(p).X;
int y = (int)TransformClientToServerCoords(p).Y;
csu.CreateItem(classID, x, y, FactoryServiceReference.direction.NORTH);
}
public void RemoveAllItemsOnServer()
{
ClientServerUtil csu = ClientServerUtil.getInstance();
if (modelList.Count > 0)
{
csu.DeleteItems(modelList.Select(item => item.instanceId).ToArray());
}
}
public void RemoveSelectedItemsOnServer()
{
ClientServerUtil csu = ClientServerUtil.getInstance();
if (selectedItems.Count > 0)
{
csu.DeleteItems(selectedItems.Select(item => item.instanceId).ToArray());
}
}
/** Der DropEventHandler platziert ein GridItem auf dem Canvas **/
// TODO: Refactoring.. viel zu lang die Methode
protected override void OnDrop(DragEventArgs e)
{
Console.WriteLine("####### OnDrop-2D ######");
base.OnDrop(e);
Image imgObj = e.Data.GetData("GRID_ITEM") as Image;
int classID = int.Parse(e.Data.GetData("CLASS_ID").ToString());
BitmapImage contentImg = imgObj.Source as BitmapImage;
#if DEBUG
Console.WriteLine("GridCanvas.OnDrop: DragEventArgs.GetData('GRID_ITEM') lieferte " + contentImg.ToString());
#endif
if (contentImg != null)
{
GridItem newItem = null;
if (contentImg != null)
{
newItem = getGridItem(contentImg);
#if DEBUG
Console.WriteLine("GridCanvas.OnDrop: neues GridItem erstellt mit Contentelement " + newItem.Content.ToString());
#endif
Point position = e.GetPosition(this);
//TODO: Item darf nur hinzugefügt werden, wenn die Position frei ist..
double newX = Math.Max(0, position.X - newItem.Width / 2);
double newY = Math.Max(0, position.Y - newItem.Height / 2);
Point p1 = new Point(newX, newY);
Point p = this.CalcGridPos(p1);
Coordinate coord = this.CalcGridCoord(p);
#if DEBUG
Console.WriteLine("GridCanvas.OnDrop: neue Maschine auf dem Server erstellen lassen mit X = " + coord.Item1 + " und Y = " + coord.Item2);
#endif
// GO server..
newItem.instanceId = ClientServerUtil.getInstance().createItem(classID, coord.Item1, coord.Item2, FactoryServiceReference.direction.NORTH);
if (newItem.instanceId != "")
{
//placeItem(newItem, coord.Item1, coord.Item2);
this.DeselectAll();
newItem.IsSelected = true;
}
else
{
this.DeselectAll();
}
}
e.Handled = true;
}
}
/** Entfernt alle selektierten Items vom Grid **/
public void removeSelected()
{
List <GridItem> sel = new List <GridItem>();
foreach (GridItem item in SelectedItems)
{
sel.Add(item);
}
foreach (GridItem item in sel)
{
ClientServerUtil.getInstance().deleteItem(item.instanceId);
}
}
public void RotateItemsOnServer(string direction)
{
ClientServerUtil csu = ClientServerUtil.getInstance();
if (selectedItems.Count > 0)
{
if (direction == "left")
{
csu.RotateItemsLeft(selectedItems.Select(item => item.instanceId).ToArray());
}
else // (direction == "right")
{
csu.RotateItemsRight(selectedItems.Select(item => item.instanceId).ToArray());
}
}
}
public void RotateItem(string itemId, string dir)
{
ClientServerUtil csu = ClientServerUtil.getInstance();
position p = csu.GetPosition(itemId);
if (p != null)
{
GridItem3D item = GetItemByID(itemId);
if (dir == "right")
{
item.rotateRight();
}
else
{
item.rotateLeft();
}
UpdateModel();
}
}
public MainWindow()
{
InitializeComponent();
//ConsoleManager.Show();
icons = LoadIconSet();
this.Focusable = false;
Width.Text = lines.Length.ToString();
Height.Text = lines.Width.ToString();
grid = new GridModel(lines.Width, lines.Length, icons);
Loaded += new RoutedEventHandler(OnGridLoaded);
SimulationSpeedTextBox.Text = "" + 3;
ConsumerEmptyTextBox.Text = "" + 0;
DataContext = grid;
view.ClipToBounds = false;
CreateToolbox();
Hide3DGrid();
optionWindow = new OptionsWindow();
optionWindow.configEvent += new EventHandler(optionWindow_configEvent);
pluginWindow = new PluginWindow();
pluginWindow.InitializeComboBox(icons.GetAvailablePlugins());
pluginWindow.pluginEvent += new EventHandler(pluginWindow_pluginEvent);
chatWindow = new ChatWindow();
csu = ClientServerUtil.getInstance();
csu.ClientServerEvent += new ClientServerEventHandler(csu_clientServerEvent);
FactoryControll.IsEnabled = false;
LoggedInControll.IsEnabled = false;
}
/** Der MouseDrag Eventhandler für das GridThumb **/
private void GridThumb_DragDelta(object sender, DragDeltaEventArgs e)
{
Console.WriteLine("GridThumb");
GridItem item = this.DataContext as GridItem;
if (item != null)
{
GridCanvas GridC = VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(this))) as GridCanvas;
Point p = new Point(GridCanvas.GetLeft(item) + e.HorizontalChange, GridCanvas.GetTop(item) + e.VerticalChange);
Coordinate coord = null;
if (p != null) // wenn objekt gelöscht wurde, wärend wir verschieben ist p == null
{
coord = GridC.CalcGridCoord(p);
// GO server..
if (coord != null)
{
ClientServerUtil.getInstance().moveItem(item.instanceId, coord.Item1, coord.Item2);
#if DEBUG
Console.WriteLine("\nObject Moved:");
#endif
}
}
}
}
public string GetScriptFromServer()
{
return(ClientServerUtil.getInstance().GetMachineScript(this.instanceId));
}
public void ScriptObjectOnServer(string script)
{
ClientServerUtil.getInstance().ScriptMachine(this.instanceId, script);
}
/* ----------------------------- Server - Methods ------------------------------------ */
public void MoveItemOnServer(Point3D serverP)
{
ClientServerUtil.getInstance().MoveItem(this.instanceId, (int)serverP.X, (int)serverP.Y);
}
