Add textwrap feature

src/main/java/app/controllers/EditorController.java

@@ -16,6 +16,7 @@ import org.fxmisc.richtext.model.TwoDimensional.Position;
 import app.events.EditorChangedEvent;
 import app.events.LanguageChangedEvent;
 import app.events.ToggleCommentEvent;
+import app.events.ToggleWrapTextEvent;
 import app.events.FileSaveStateChangedEvent;
 import app.model.Model;
 import app.service.LanguageOperations;
@@ -99,10 +100,14 @@ public class EditorController implements Initializable, Controller {
     }
   }
 
+  private void setWrapText(boolean isWrapText)  {
+    this.editor.setWrapText(isWrapText);
+  }
+
   /**
    * Handles the event whenever the content of the editor is changed.
    */
-  public void editorChanged() {
+  private void editorChanged() {
     int offset = this.editor.getCaretPosition();
     Position pos = this.editor.offsetToPosition(offset, Bias.Forward);
     this.eventBus.post(new EditorChangedEvent(pos.getMajor() + 1, pos.getMinor()));
@@ -131,4 +136,9 @@ public class EditorController implements Initializable, Controller {
     this.toggleComment();
   }
 
+  @Subscribe
+  private void handle(ToggleWrapTextEvent event) {
+    this.setWrapText(event.getIsWrapped());
+  }
+
 }