44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
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// OpenAI, Copyright LifeEXE. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Components/HorizontalBox.h"
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#include "AttachedFilesContainerWidget.generated.h"
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class UAttachedImageWidget;
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class UHorizontalBox;
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DECLARE_MULTICAST_DELEGATE(FOnFileRemoved);
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UCLASS()
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class OPENAIEDITOR_API UAttachedFilesContainerWidget : public UHorizontalBox
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{
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GENERATED_BODY()
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public:
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void AddImage(const FString& ImagePath);
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void Clear();
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bool HasFiles() const;
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TArray<FString> FilePaths() const { return SelectedFiles; }
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FOnFileRemoved& OnFileRemoved() { return FileRemoved; }
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UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "UI")
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TSubclassOf<UAttachedImageWidget> AttachedImageWidgetWidgetClass;
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protected:
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virtual TSharedRef<SWidget> RebuildWidget() override;
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private:
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UPROPERTY()
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TArray<TObjectPtr<UAttachedImageWidget>> AttachedImageWidgets;
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UPROPERTY()
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TObjectPtr<UHorizontalBox> ImageHorizontalBox;
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TArray<FString> SelectedFiles;
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FOnFileRemoved FileRemoved;
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void OnRemoved(const FString& ImagePath, const TObjectPtr<UAttachedImageWidget>& Widget);
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};
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