From ab18b92b3d7f6e7a9cccfc486ccc97cd792b7aef Mon Sep 17 00:00:00 2001
From: test <test>
Date: Tue, 9 Apr 2019 17:29:40 +0200
Subject: [PATCH] finished tape state machine

---
 winVCR/VCRlogic/SMtape.cs | 176 +++++++++++++++++++++++++++-----------
 winVCR/winVCR/Form1.cs    |   4 +-
 2 files changed, 126 insertions(+), 54 deletions(-)

diff --git a/winVCR/VCRlogic/SMtape.cs b/winVCR/VCRlogic/SMtape.cs
index da31179..daeb9c1 100644
--- a/winVCR/VCRlogic/SMtape.cs
+++ b/winVCR/VCRlogic/SMtape.cs
@@ -16,18 +16,19 @@ namespace VCRlogic
 
         public static event TapeEventHandler evOuttape;
 
+        public static event TapeEventHandler evEndtape;
+
+        public static event TapeEventHandler evNoendtape;
+
 
         public static void initSMtape()
         {
             setState(new StapeNoTapeIn());
-
-            //evIntape += evIntape;
         }
 
         public static void setState(StateTape e)
         {
             _concreteState = null;
-
             _concreteState = e;
         }
 
@@ -46,77 +47,148 @@ namespace VCRlogic
             {
                 evOuttape();
             }
+        }
 
-            
+
+        public static void endTape()
+        {
+            if (evEndtape != null)
+            {
+                evEndtape();
+            }
+        }
+
+        public static void notEndTape()
+        {
+            if (evNoendtape != null)
+            {
+                evNoendtape();
+            }
         }
     }
-}
 
-
-public abstract class StateTape
-{
-    public abstract void evIntape();
-
-    public abstract void evOuttape();
-}
-
-
-public class StapeNoTapeIn : StateTape
-{
-    public override void evIntape()
+    public abstract class StateTape
     {
-        Debug.Print("tape is now in\n");
+        public abstract void evIntape();
 
-        //unsub
-        SMtape.evIntape -= evIntape;
+        public abstract void evOuttape();
 
-        SMtape.setState(new StapeTapeInNotEnd());
-    }
+        public abstract void evEndtape();
 
-    public override void evOuttape()
-    {
+        public abstract void evNotendtape();
     }
 
 
-    public StapeNoTapeIn()
+    public class StapeNoTapeIn : StateTape
     {
-        // sub to event
-        SMtape.evIntape += evIntape;
-    }
-}
 
+        public StapeNoTapeIn()
+        {
+            Debug.Print("NoTapeIn\n");
 
-public class StapeTapeInNotEnd : StateTape
-{
-    public override void evIntape()
-    {
-    }
+            // sub to event
+            SMtape.evIntape += evIntape;
+        }
+        public override void evIntape()
+        {
+            //unsub
+            SMtape.evIntape -= evIntape;
 
-    public override void evOuttape()
-    {
-        Debug.Print("tape is now out\n");
+            SMtape.setState(new StapeTapeInNotEnd());
+        }
 
-        //unsub
-        SMtape.evOuttape -= evOuttape;
-        SMtape.setState(new StapeNoTapeIn());
+        public override void evOuttape()
+        {
+        }
+
+        public override void evEndtape()
+        {
+
+        }
+
+        public override void evNotendtape()
+        {
+
+        }
     }
 
 
-    public StapeTapeInNotEnd()
+    public class StapeTapeInNotEnd : StateTape
     {
-        //sub
-        SMtape.evOuttape += evOuttape;
+
+
+        public StapeTapeInNotEnd()
+        {
+
+            Debug.Print("TapeInNotEnd\n");
+            //sub
+            SMtape.evOuttape += evOuttape;
+            SMtape.evEndtape += evEndtape;
+        }
+
+        public override void evIntape()
+        {
+        }
+
+        public override void evOuttape()
+        {
+            //unsub
+            SMtape.evOuttape -= evOuttape;
+            SMtape.evEndtape -= evEndtape;
+            SMtape.setState(new StapeNoTapeIn());
+        }
+
+        public override void evEndtape()
+        {
+            //unsub
+            SMtape.evOuttape -= evOuttape;
+            SMtape.evEndtape -= evEndtape;
+            SMtape.setState(new StapeTapeInEnd());
+        }
+
+        public override void evNotendtape()
+        {
+            
+        }
+
+
+       
     }
-}
 
 
-/*
-public class StapeTapeInEnd : StateTape
-{
-    public override void setStateText()
+    public class StapeTapeInEnd : StateTape
     {
-        throw new NotImplementedException();
-    }
-}
 
-    */
\ No newline at end of file
+        public StapeTapeInEnd()
+        {
+            Debug.Print("TapeInEnd\n");
+            SMtape.evOuttape += evOuttape;
+            SMtape.evNoendtape += evNotendtape;
+
+        }
+
+        public override void evIntape()
+        {
+     
+        }
+
+        public override void evOuttape()
+        {
+            SMtape.evOuttape -= evOuttape;
+            SMtape.evNoendtape -= evNotendtape;
+            SMtape.setState(new StapeNoTapeIn());
+        }
+
+        public override void evEndtape()
+        {
+         
+        }
+
+        public override void evNotendtape()
+        {
+            SMtape.evOuttape -= evOuttape;
+            SMtape.evNoendtape -= evNotendtape;
+            SMtape.setState(new StapeTapeInNotEnd());
+        }
+    }
+}
\ No newline at end of file
diff --git a/winVCR/winVCR/Form1.cs b/winVCR/winVCR/Form1.cs
index 60a0d28..2822b21 100644
--- a/winVCR/winVCR/Form1.cs
+++ b/winVCR/winVCR/Form1.cs
@@ -67,12 +67,12 @@ namespace winVCR
 
         private void BtnNotEndTape_Click(object sender, EventArgs e)
         {
-
+            SMtape.notEndTape();
         }
 
         private void BtnEndTape_Click(object sender, EventArgs e)
         {
-
+SMtape.endTape();
         }
     }
 }
\ No newline at end of file