Läuft muss nurnoch aufgeräumt werden

TransmitterInterface fressen aber sonst sollte es klappen

src/ChatProgramm/Start.java

@@ -25,11 +25,17 @@ public class Start
     ChatView view = new ChatView();
     GrafikView zeichenflaeche = view.getGvZeichenflaeche();
     zeichenflaeche.setModel(model);
+    
     GrafikController controller = new GrafikController(zeichenflaeche, model);
     controller.registerEvents();
+    
     CommandController controller_commands = new CommandController(view, model, controller, zeichenflaeche);
     controller_commands.registerEvents();
     controller_commands.registerCommands();
+    
+    
+    
+    
     view.setVisible(true);
   }
 

src/ChatProgramm/controller/CommandController.java

@@ -58,8 +58,6 @@ public CommandController(ChatView view, GrafikModel model, GrafikController cont
 
     }
     
-
-    
 }
 
 

src/ChatProgramm/controller/commands/CommandConnect.java

@@ -44,14 +44,14 @@ public class CommandConnect implements CommandInterface
       this.gView = gView;
   }
 
-
   @Override
   public void execute()
   {
       if(rBtnServer.isSelected()){
           lg.info("Server ausgewählt");
           try {
-             commandSend.transmitterInterface =  new Server(view);
+              commandSend.setTransmitter(new Server(view, model, gView));
+             //commandSend.transmitterInterface =  new Server(view);
           } catch (IOException ex) {
               lg.info("Die Verbindung zum Server ist Fehlgeschlagen");
           }
@@ -60,7 +60,8 @@ public class CommandConnect implements CommandInterface
       if(rBtnClient.isSelected()){
           lg.info("Client ausgewählt");
           try {
-              commandSend.transmitterInterface =  new Client(view);
+              commandSend.setTransmitter(new Client(view, model, gView));
+              //commandSend.transmitterInterface =  new Client(view);
           } catch (IOException ex) {
               lg.info("Die Verbindung zum Client ist Fehlgeschlagen");
 

src/ChatProgramm/controller/commands/CommandSend.java

@@ -14,6 +14,7 @@ import ChatProgramm.util.OhmLogger;
 import ChatProgramm.view.ChatView;
 import java.util.logging.Logger;
 import javax.swing.JTextField;
+import ChatProgramm.model.Nachricht;
 import ChatProgramm.view.GrafikView;
 
 /**
@@ -31,6 +32,9 @@ public class CommandSend implements CommandInterface
   public Server server;
   public Client client;
 
+
+  
+    
   public CommandSend(GrafikView view, GrafikModel model)
   {
       this.view = view;

src/ChatProgramm/model/Client.java

@@ -5,6 +5,7 @@
 package ChatProgramm.model;
 
 import ChatProgramm.view.ChatView;
+import ChatProgramm.view.GrafikView;
 import java.io.IOException;
 import java.net.Socket;
 import java.util.logging.*;
@@ -21,8 +22,8 @@ public class Client extends Transmitter {
     private static final String IP = "127.0.0.1";
     
 
-    public Client(ChatView view) throws IOException {
+    public Client(ChatView view, GrafikModel model, GrafikView gView) throws IOException {
-        super(view);
+        super(view, model, gView);
         connect();
         initIO();
     }

src/ChatProgramm/model/GrafikModel.java

@@ -52,75 +52,17 @@ public class GrafikModel
   }
   
 
-  /**
-   * Persistenz via Serialisierung
-   * @param dateiname
-   * @throws FileNotFoundException
-   * @throws IOException 
-   */
-  public void speicherePunkte(String dateiname) throws FileNotFoundException, IOException
-  {
-    // an Preferences denken!!
-    FileOutputStream fos = new FileOutputStream(dateiname);
-    //wichtig Puffer -> Performance
-    BufferedOutputStream bos = new BufferedOutputStream(fos);
-    //Serialisierung
-    ObjectOutputStream oos = new ObjectOutputStream(bos);
-    oos.writeObject(figuren);
-    oos.flush(); // Puffer
-    oos.close();
-  }
-  
-  public void lesePunkte(String dateiname) throws FileNotFoundException, IOException, ClassNotFoundException
-  {
-    // an Preferences denken!!
-    FileInputStream fis = new FileInputStream(dateiname);
-    //wichtig Puffer -> Performance
-    BufferedInputStream bis = new BufferedInputStream(fis);
-    //Serialisierung
-    ObjectInputStream ois = new ObjectInputStream(bis);
-    Object daten = ois.readObject(); // Achtung
-//    if (daten instanceof ArrayList)
-//    {
-//      punkte = (ArrayList<Point>)daten;
-//    }
-    //eleganter
-    if (daten instanceof ArrayList liste)
-    {
-      figuren = liste;
-    }  
- 
-  }  
 
     public void endShape() {
         figuren.add(aktuelleFigur);
         aktuelleFigur = new Figur();
     }
+    
     public void setFigur(Figur figur){
-        aktuelleFigur = figur;
+        //aktuelleFigur = figur;
         figuren.add(figur);
     }
 
-  
-    /**
-   * Bestimmt die Adresse des zuletzt besuchten Ordners
-   * @return letzter Ordner
-   */
-  public String getPref()
-  {
-        pref = Preferences.userNodeForPackage(getClass());
-        return pref.get("lastDirectory", null);
-  }
-
-  /**
-   * Setzt die Preferenz zu dem zuletzt besuchten Ordner
-   * @param lastDirectory Bezeichner "lastDirectory"
-   * @param lastAdress Adresse des zuletzt besuchten Ordners
-   */
-  public void putPref(String lastDirectory, String lastAdress)
-  {
-    pref.put(lastDirectory, lastAdress);
-  }
 }
 
 

src/ChatProgramm/model/ReceiveAdapter.java

@@ -11,7 +11,6 @@ import java.util.concurrent.Flow;
 import java.util.concurrent.Flow.Subscriber;
 import java.util.logging.Logger;
 
-
 /**
  *
  * @author ahren

src/ChatProgramm/model/Server.java

@@ -6,6 +6,7 @@
 package ChatProgramm.model;
 
 import ChatProgramm.view.ChatView;
+import ChatProgramm.view.GrafikView;
 import java.io.IOException;
 import java.net.ServerSocket;
 import java.util.logging.*;
@@ -35,8 +36,8 @@ public class Server extends Transmitter
           lg.warning("Timeout"+"("+timeout/1000+"s)");
       }
   }
-    public Server(ChatView view) throws IOException {
+    public Server(ChatView view, GrafikModel model, GrafikView gView) throws IOException {
-        super(view);
+        super(view, model, gView);
         connect();
         initIO();
 

src/ChatProgramm/model/Transmitter.java

@@ -31,7 +31,7 @@ import java.util.logging.Logger;
  *
  * @author ahren
  */
-public abstract class Transmitter implements Runnable, Subscriber<String>, TransmitterInterface {
+public abstract class Transmitter implements Runnable, Subscriber<Figur>, TransmitterInterface {
 
     static final int timeout = 60000;
     private static final int PORT = 35000;
@@ -49,12 +49,10 @@ public abstract class Transmitter implements Runnable, Subscriber<String>, Trans
     private ExecutorService eService;
     private String receivedString;
     private ChatView view;
-    private GrafikView gView;
     private GrafikModel model;
-
     private ReceiveAdapter receiveAdapter;
     
-    public Transmitter(ChatView view)
+    public Transmitter(ChatView view, GrafikModel model, GrafikView gView)
     {
       socket = new Socket();
       eService = null;
@@ -78,8 +76,12 @@ public abstract class Transmitter implements Runnable, Subscriber<String>, Trans
         InputStream is = socket.getInputStream();
         OutputStream os = socket.getOutputStream();
 
+
+        // Bruh im ernst mann muss zuerst den writer und dann den reader initialisieren 
+        // andersrum ist das blockiert weil die Streams von hinten nach vorne gelesen werden 
         writer = new ObjectOutputStream(os);
         writer.flush();
+        
         reader = new ObjectInputStream(is);
         
         lg.info("Reader / Writer Initialisierung abgeschlossen");
@@ -113,21 +115,23 @@ public abstract class Transmitter implements Runnable, Subscriber<String>, Trans
         figurPublisher.submit(figur);
     }
     public Figur receive(){
+        
         Object receivedObject;
         try {
             receivedObject = reader.readObject();
-        if(receivedObject instanceof Figur){
+            
+              if (receivedObject instanceof Figur) {
                   lg.info("Figur erhalten");
                   figur = (Figur) receivedObject;
+                // Verarbeiten Sie die empfangene Figur
             }
-
+        } catch (IOException ex) {
-      } catch (IOException e) {
+            Logger.getLogger(Transmitter.class.getName()).log(Level.SEVERE, null, ex);
-        throw new RuntimeException(e);
+        } catch (ClassNotFoundException ex) {
-      }
-      catch (ClassNotFoundException ex)
-      {
             Logger.getLogger(Transmitter.class.getName()).log(Level.SEVERE, null, ex);
         }
+
+
       return figur;
     }
     
@@ -160,7 +164,7 @@ public abstract class Transmitter implements Runnable, Subscriber<String>, Trans
     }
 
     @Override
-    public void onNext(String item) {
+    public void onNext(Figur item) {
         throw new UnsupportedOperationException("Not supported yet."); // Generated from nbfs://nbhost/SystemFileSystem/Templates/Classes/Code/GeneratedMethodBody
     }
 

src/ChatProgramm/view/GrafikView.java

@@ -66,6 +66,7 @@ public class GrafikView extends JComponent implements Printable
 
     g2.dispose();  //SEEEEHHHHRRRR WICHTIG!!!!!!!
   }
+  
   public void drawPoint()
   {
     Graphics2D g2 = (Graphics2D)this.getGraphics(); // gefährlich!
@@ -76,7 +77,6 @@ public class GrafikView extends JComponent implements Printable
   }
   
   
-  
   /**
    * Hier werden alle Pfade aus dem model neu gezeichnet
    * Jedes mal wenn die Maus los gelassen wird, wird dder aktuelle Pfad gespeichert