implement file open

src/kontakte/Main.java

 
 package kontakte;
 
+import kontakte.controller.Controller;
+import kontakte.model.Model;
 import kontakte.view.View;
 
 /**
   public Main()
   {
     View v = new View();
+    Model m = new Model();
+    Controller c = new Controller(v, m);
+    c.registerEvents();
+    c.registerCommands();
     v.setVisible(true);
   }
 

src/kontakte/controller/CommandOpen.java

   @Override
   public void execute()
   {
+    view.getFileChooser().showOpenDialog(view);
+    String fileAdd = view.getFileChooser().getSelectedFile().getAbsolutePath();
+    view.getTextFileAdress().setText(fileAdd);
   }
 
   @Override