Add events for default editing actions

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

@@ -13,10 +13,15 @@ import org.fxmisc.richtext.model.StyleSpans;
 import org.fxmisc.richtext.model.TwoDimensional.Bias;
 import org.fxmisc.richtext.model.TwoDimensional.Position;
 
+import app.events.CopyEvent;
+import app.events.CutEvent;
 import app.events.EditorChangedEvent;
 import app.events.LanguageChangedEvent;
+import app.events.PasteEvent;
+import app.events.RedoEvent;
 import app.events.ToggleCommentEvent;
 import app.events.ToggleWrapTextEvent;
+import app.events.UndoEvent;
 import app.events.FileSaveStateChangedEvent;
 import app.model.Model;
 import app.service.LanguageOperations;
@@ -141,4 +146,34 @@ public class EditorController implements Initializable, Controller {
     this.setWrapText(event.getIsWrapped());
   }
 
+  @Subscribe
+  private void handle(UndoEvent event) {
+    if (this.editor.isFocused())
+      this.editor.undo();
+  }
+
+  @Subscribe
+  private void handle(RedoEvent event) {
+    if (this.editor.isFocused())
+      this.editor.redo();
+  }
+
+  @Subscribe
+  private void handle(CopyEvent event) {
+    if (this.editor.isFocused())
+      this.editor.copy();
+  }
+
+  @Subscribe
+  private void handle(CutEvent event) {
+    if (this.editor.isFocused())
+      this.editor.cut();
+  }
+
+  @Subscribe
+  private void handle(PasteEvent event) {
+    if (this.editor.isFocused())
+      this.editor.paste();
+  }
+
 }