Popup_QuestionnaireResultItem.cpp

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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.
 
 
#include "Popup_QuestionnaireResultItem.h"
 
#include "GameLogging.h"
#include "IImageWrapper.h"
#include "IImageWrapperModule.h"
#include "Components/Image.h"
#include "Components/SizeBox.h"
#include "Components/TextBlock.h"
#include "Onepiece/Onepiece.h"
 
void UPopup_QuestionnaireResultItem::InitItem(int32 index, FString questionKor, const FResponseWriteData& data)
{
    // 질문 인덱스 설정 (예: "Question.01")
    if (Text_Index)
    {
        FString IndexText = FString::Printf(TEXT("Q%d"), index);
        Text_Index->SetText(FText::FromString(IndexText));
    }
    
    if (Text_Question)
    {
        PRINTLOG(TEXT("Question: %s"), *questionKor);
        Text_Question->SetText(FText::FromString(questionKor));
    }
    
    // 이미지 불러와서 적용
    FString FileName = FString::Printf(TEXT("Answer%d.PNG"), index);
    UTexture2D* LoadedTexture = LoadTextureFromFile(WriteImagePath / FileName);
    
    if (LoadedTexture)
    {
        // SizeBox 비율 이미지에 맞게 수정
        const float MaxWidthLimit = 1080.0f;
        const float TargetHeight = 360.0f;
 
        const float TextureWidth = static_cast<float>(LoadedTexture->GetSizeX());
        const float TextureHeight = static_cast<float>(LoadedTexture->GetSizeY());
        const float AspectRatio = TextureWidth / TextureHeight;
 
        // 1. 이미지 위젯의 브러시 정보를 가져와서 텍스처와 사이즈를 일치시킴
        // 이 작업이 빠지면 이미지는 이전 브러시 사이즈(360x360)에 텍스처를 맞춥니다.
        FSlateBrush NewBrush = Image_Answer->GetBrush();
        NewBrush.SetResourceObject(LoadedTexture);
        NewBrush.ImageSize = FVector2D(TextureWidth, TextureHeight); // 브러시 자체 크기를 원본으로 설정
        Image_Answer->SetBrush(NewBrush);
        
        float NewWidth = TargetHeight * AspectRatio;
        float NewHeight = TargetHeight;
        
        // 가로 제한을 넘을 경우 비율 유지하며 축소
        if (NewWidth > MaxWidthLimit)
        {
            NewWidth = MaxWidthLimit;
            NewHeight = NewWidth / AspectRatio;
        }
 
        // 3. SizeBox의 가로/세로를 모두 명시적으로 고정
        SizeBox_Answer->SetWidthOverride(NewWidth);
        SizeBox_Answer->SetHeightOverride(NewHeight);
 
        Image_Answer->SetBrushFromTexture(LoadedTexture);
    }
    
    // 피드백 내용 설정
    FString Description = FString::Printf(TEXT("%s\n\n[Correction]\n%s"),
        *data.display.message,
        *data.display.correction);
 
    Text_Feedback->SetText(FText::FromString(Description));
    Text_Feedback->SetLineHeightPercentage( DefineData::LineHeightPercentage );
}
 
UTexture2D* UPopup_QuestionnaireResultItem::LoadTextureFromFile(const FString& filePath)
{
    TArray<uint8> RawFileData;
    if (!FFileHelper::LoadFileToArray(RawFileData, *filePath))
    {
        PRINTLOG(TEXT("Failed to load file: %s"), *filePath);
        return nullptr;
    }
 
    IImageWrapperModule& ImageWrapperModule = FModuleManager::LoadModuleChecked<IImageWrapperModule>(FName("ImageWrapper"));
    TSharedPtr<IImageWrapper> ImageWrapper = ImageWrapperModule.CreateImageWrapper(EImageFormat::PNG);
 
    if (!ImageWrapper.IsValid() || !ImageWrapper->SetCompressed(RawFileData.GetData(), RawFileData.Num()))
    {
        PRINTLOG(TEXT("Failed to parse PNG: %s"), *filePath);
        return nullptr;
    }
 
    TArray<uint8> UncompressedBGRA;
    if (!ImageWrapper->GetRaw(ERGBFormat::BGRA, 8, UncompressedBGRA))
    {
        PRINTLOG(TEXT("Failed to decompress PNG: %s"), *filePath);
        return nullptr;
    }
 
    UTexture2D* Texture = UTexture2D::CreateTransient(ImageWrapper->GetWidth(), ImageWrapper->GetHeight(), PF_B8G8R8A8);
    if (!Texture)
    {
        return nullptr;
    }
 
    void* TextureData = Texture->GetPlatformData()->Mips[0].BulkData.Lock(LOCK_READ_WRITE);
    FMemory::Memcpy(TextureData, UncompressedBGRA.GetData(), UncompressedBGRA.Num());
    Texture->GetPlatformData()->Mips[0].BulkData.Unlock();
    Texture->UpdateResource();
 
    return Texture;
}