added custom message to event cells

src/main/java/InteractionCell.java

@@ -1,13 +1,19 @@
 import java.awt.*;
 
 public class InteractionCell extends Cell {
+    private String message;
 
     InteractionCell(){
         super(-1,-1, WindowOfFreeMove.CELL_SIZE, Color.ORANGE);
     }
 
-    InteractionCell(int x, int y) {
+    InteractionCell(int x, int y, String message) {
         super(x, y, WindowOfFreeMove.CELL_SIZE, Color.ORANGE);
+        this.message = message;
+    }
+
+    public void startEvent() {
+        System.out.println(message);
     }
 
     @Override

src/main/java/Map.java

@@ -208,6 +208,27 @@ public class Map {
         return moveToCells.getFirst();
     }
 
+    InteractionCell findInteractionByXY(int x, int y, int directionSight) {
+        switch (directionSight) {
+            case 1:
+                x--;
+                break;
+            case 3:
+                x++;
+                break;
+            case 2:
+                y--;
+                break;
+            case 0:
+                y++;
+                break;
+        }
+        for (InteractionCell cell : eventCells)
+            if (x == cell.getX() && y == cell.getY())
+                return cell;
+        return eventCells.getFirst();
+    }
+
 
     public ImageCell getImageCell() { return imageCell; }
 }

src/main/java/Person.java

@@ -76,7 +76,7 @@ public class Person extends Cell {
                     break;
                 case WindowOfFreeMove.KEY_EVENT:
                     if (isEventInFront(x,y,directionSight)) {
-                        System.out.println("showEvent");
+                        map.findInteractionByXY(x, y, directionSight).startEvent();
                     }
                     break;
             }

src/main/java/WindowOfFreeMove.java

@@ -150,7 +150,8 @@ public class WindowOfFreeMove extends JFrame {
 
         m1.addMoveToEvent(new EventMoveToCell(1, 1, 8, 8, m2, this));
         m1.addMoveToEvent(new EventMoveToCell(4, 3, 8, 1, m4, this));
-        m1.addInteractionEvent(new InteractionCell(5, 5));
+        m1.addInteractionEvent(new InteractionCell(3, 5, "první zpráva"));
+        m1.addInteractionEvent(new InteractionCell(5, 5, "druhá zpráva"));
 
         m2.addMoveToEvent(new EventMoveToCell(2, 1, 8, 8, m3, this));
         m2.addMoveToEvent(new EventMoveToCell(1, 3, 8, 1, m1, this));