UPageScrollDot.h

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// Copyright (c) 2025 Doppleddiggong. All rights reserved. Unauthorized copying, modification, or distribution of this file, via any medium is strictly prohibited. Proprietary and confidential.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Blueprint/UserWidget.h"
#include "UPageScrollDot.generated.h"
 
UCLASS()
class ONEPIECE_API UPageScrollDot : public UUserWidget
{
    GENERATED_BODY()
 
public:
    UFUNCTION(BlueprintCallable, Category = "PageScrollDot")
    void SetNumberOfPages(int32 PageCount);
 
    UFUNCTION(BlueprintCallable, Category = "PageScrollDot")
    void SetCurrentPage(int32 PageIndex);
 
private:
    class UImage* GetDotImage(UUserWidget* DotWidget) const;
 
    void UpdateDotAppearance(UUserWidget* DotWidget, FLinearColor Color, float Scale);
    
public:
    //~ 데이터 설정
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "PageScrollDot|Data")
    TSubclassOf<class UUserWidget> DotWidgetClass;
 
    //~ 외형 설정
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "PageScrollDot|Appearance")
    FLinearColor SelectedColor = FLinearColor::White;
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "PageScrollDot|Appearance")
    FLinearColor UnselectedColor = FLinearColor(0.5f, 0.5f, 0.5f, 1.0f);
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "PageScrollDot|Appearance")
    float SelectedScale = 1.2f;
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "PageScrollDot|Appearance")
    float UnselectedScale = 1.0f;
 
    //~ 애니메이션 설정
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "PageScrollDot|Animation")
    float AnimationSpeed = 0.15f;
 
    //~ BindWidget 컴포넌트
 
    UPROPERTY(BlueprintReadOnly, meta = (BindWidget))
    TObjectPtr<class UHorizontalBox> DotContainer;
 
private:
    UPROPERTY()
    TArray<TObjectPtr<UUserWidget>> dotList;
 
    int32 currentPageIndex = 0;
};