working float verification

Source/MyProject/Private/MagicFloatInput.cpp

@@ -15,9 +15,11 @@ void UMagicFloatInput::HandleOnTextCommitted(
     x = FCString::Atod(*inText.ToString());
 
   SetText(FText::FromString(FString::Printf(TEXT("%.7f"), x)));
-  HandleMagicFloatsMangledEvent();
-}
-
-void UMagicFloatInput::HandleMagicFloatsMangledEvent() {
-  OnMagicFloatsMangled.ExecuteIfBound();
+  if (myVerifier != nullptr) {
+    if (sourceInput->GetText().EqualTo(GetText())) {
+      myVerifier->SetText(FText::FromString("VERIFIED"));
+    } else {
+      myVerifier->SetText(FText());
+    }
+  }
 }

Source/MyProject/Private/VerifierTextBlock.cpp

@@ -1,12 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#include "VerifierTextBlock.h"
-
-void UVerifierTextBlock::NativeOnInitialized() {
-  if (destInput != nullptr) {
-    destInput->OnMagicFloatsMangled.BindUObject(
-        this,
-        &UVerifierTextBlock::verifyFloats
-    );
-  }
-}

Source/MyProject/Public/MagicFloatInput.h

@@ -7,8 +7,6 @@
 #include <Components/TextBlock.h>
 #include "MagicFloatInput.generated.h"
 
-DECLARE_DELEGATE(FOnMagicFloatsMangledDelegate);
-
 /**
  *
  */
@@ -27,9 +25,4 @@ class MYPROJECT_API UMagicFloatInput : public UEditableTextBox {
 
   UPROPERTY(EditAnywhere)
   UTextBlock * myVerifier;
-
-  UFUNCTION()
-  void HandleMagicFloatsMangledEvent();
-
-  FOnMagicFloatsMangledDelegate OnMagicFloatsMangled;
 };

Source/MyProject/Public/VerifierTextBlock.h

@@ -1,27 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "Components/TextBlock.h"
-#include "MagicFloatInput.h"
-#include "VerifierTextBlock.generated.h"
-
-/**
- *
- */
-UCLASS()
-class MYPROJECT_API UVerifierTextBlock : public UTextBlock {
-
-  GENERATED_BODY()
-
-  UPROPERTY(EditAnywhere)
-  UTextBlock * sourceInput;
-
-  UPROPERTY(EditAnywhere)
-  UMagicFloatInput * destInput;
-
-  void verifyFloats();
-
-  void BeginPlay() override;
-};