Removed command queue, command is changed via set method, removed time measurement, edited chance to write letter,

Learning_is_keyboard/src/Controller/Main.java

@@ -1,6 +1,7 @@
 package Controller;
 
 import java.util.concurrent.ConcurrentLinkedQueue;
+import java.util.Scanner;
 
 import Model.ModelData;
 import Model.MyModel;
@@ -9,7 +10,6 @@ import View.MyView;
 
 public class Main {
     public static void main(String[] args) {
-        ConcurrentLinkedQueue<Integer> qCommands = new ConcurrentLinkedQueue<Integer>();
         ConcurrentLinkedQueue<ModelData> qDataFromModel = new ConcurrentLinkedQueue<ModelData>();
 
         Object oThreadLock = new Object();
@@ -20,16 +20,29 @@ public class Main {
 
         MyView oView = new MyView(oModelData);
 
-        
+        int iCommand = 2;
 
         oModel.start();
 
-        while (true) {
+        while (iCommand != 0) {
+            Scanner oScanner = new Scanner(System.in);
+            System.out.print("Enter command: ");
+            iCommand = oScanner.nextInt(); //TODO remove statement if gui finished
 
+            oModel.setModelCommand(iCommand);
             //Wake up model thread if new task to execute.
             synchronized(oThreadLock) {
                 oThreadLock.notifyAll();
             }
+
+            while (qDataFromModel.isEmpty() && (iCommand == 1)) {
+                //Wait for model to finish TODO remove loop if gui is finished
             }
+            if (!qDataFromModel.isEmpty()) {
+                oModelData = qDataFromModel.poll();
+                System.out.println("Data received from Model:\n" + oModelData.getModelString());
+            }
+        }
+        System.out.println("Main-Thread stopped.");
     }
 }

Learning_is_keyboard/src/Model/ModelData.java

@@ -6,4 +6,8 @@ public class ModelData {
     public ModelData(String sText) {
         this.sText = sText;
     }
+
+    public String getModelString() {
+        return this.sText;
+    }
 }

Learning_is_keyboard/src/Model/MyModel.java

@@ -6,12 +6,9 @@ public class MyModel extends Thread {
 
     private Object oThreadLock;
 
-    private long liStart;
-    private long liStop;
-
     private ConcurrentLinkedQueue<ModelData> qDataToMain;
 
-    private int iModelCommand;
+    private int iModelCommand = 2;
 
     private ModelData oModelData;
 
@@ -28,7 +25,6 @@ public class MyModel extends Thread {
             //Model will be suspended at start until main notifies, that new task has to be executed.
             synchronized(oThreadLock) {
                 try {
-                    liStart = System.nanoTime();
                     System.out.println("Model suspended");
                     oThreadLock.wait();
                 } catch (InterruptedException e) {
@@ -36,18 +32,20 @@ public class MyModel extends Thread {
                     e.printStackTrace();
                 }
             }
-            liStop = System.nanoTime();
             System.out.println("Model unsuspended");
-            System.out.println("Time suspended: " + ((liStop - liStart) / 1000000) + "ms");
+            System.out.println("Command: " + iModelCommand);
             switch (iModelCommand) {
                 case (1): {
                     oModelData = new ModelData(RandomTextCreator.createText(300));
+                    qDataToMain.add(oModelData);
                 }break;
                 case (2): {
 
                 }break;
             }
         }
+
+        System.out.println("Model-Thread stopped.");
     }
 
     public void setModelCommand(int iModelCommand) {

Learning_is_keyboard/src/Model/RandomTextCreator.java

@@ -6,9 +6,13 @@ public class RandomTextCreator {
         int iLastOption = 0;
 
         for (int i = 0; i < iTextLength; i++) {
-            //Formula to calculate random value between max and min. Math.random() * (max - min + 1) + min
             int iMin = 0;
             int iMax = 3;
+            if (i % 2 == 0) {
+                iMin = 1;
+                iMax = 2;
+            }
+            //Formula to calculate random value between max and min. Math.random() * (max - min + 1) + min
             int iOption = (int)(Math.random() * (iMax - iMin + 1) + iMin);
             while (iOption == iLastOption) {
                 iOption = (int)(Math.random() * (iMax - iMin + 1) + iMin);
@@ -45,7 +49,7 @@ public class RandomTextCreator {
         int iMin = 48;
         int iMax = 57;
         int iOption = (int)(Math.random() * (iMax - iMin + 1) + iMin);
-        return Integer.toString(iOption);
+        return String.valueOf(Character.toChars(iOption));
     }
 
     //65-90 A-Z
@@ -54,7 +58,7 @@ public class RandomTextCreator {
         int iMin = 65;
         int iMax = 90;
         int iOption = (int)(Math.random() * (iMax - iMin + 1) + iMin);
-        return Integer.toString(iOption);
+        return String.valueOf(Character.toChars(iOption));
     }
 
     //97-122 a-z
@@ -63,7 +67,7 @@ public class RandomTextCreator {
         int iMin = 97;
         int iMax = 122;
         int iOption = (int)(Math.random() * (iMax - iMin + 1) + iMin);
-        return Integer.toString(iOption);
+        return String.valueOf(Character.toChars(iOption));
     }
 
     //?!()=+,-[]{}
@@ -74,6 +78,6 @@ public class RandomTextCreator {
         int iMin = 0;
         int iMax = 11;
         int iOption = (int)(Math.random() * (iMax - iMin + 1) + iMin);
-        return Integer.toString(aiOptions[iOption]);
+        return String.valueOf(Character.toChars(aiOptions[iOption]));
     }
 }