// Copyright Epic Games, Inc. All Rights Reserved.

#pragma once

#include "CoreMinimal.h"

////////////////////////////////////////////////////////////////////////////////////////////////////

struct FStatsViewColumns
{
    // Column identifiers
    static const FName NameColumnID;
    static const FName MetaGroupNameColumnID;
    static const FName TypeColumnID;
    static const FName DataTypeColumnID;
    static const FName CountColumnID;
    static const FName SumColumnID;
    static const FName MaxColumnID;
    static const FName UpperQuartileColumnID;
    static const FName AverageColumnID;
    static const FName MedianColumnID;
    static const FName LowerQuartileColumnID;
    static const FName MinColumnID;
};

////////////////////////////////////////////////////////////////////////////////////////////////////

namespace Insights
{
class FTableColumn;
}

////////////////////////////////////////////////////////////////////////////////////////////////////

struct FStatsViewColumnFactory
{
public:
    static void CreateStatsViewColumns(TArray<TSharedRef<Insights::FTableColumn>>& Columns);

    static TSharedRef<Insights::FTableColumn> CreateNameColumn();
    static TSharedRef<Insights::FTableColumn> CreateMetaGroupNameColumn();
    static TSharedRef<Insights::FTableColumn> CreateTypeColumn();
    static TSharedRef<Insights::FTableColumn> CreateDataTypeColumn();
    static TSharedRef<Insights::FTableColumn> CreateCountColumn();
    static TSharedRef<Insights::FTableColumn> CreateSumColumn();
    static TSharedRef<Insights::FTableColumn> CreateMaxColumn();
    static TSharedRef<Insights::FTableColumn> CreateUpperQuartileColumn();
    static TSharedRef<Insights::FTableColumn> CreateAverageColumn();
    static TSharedRef<Insights::FTableColumn> CreateMedianColumn();
    static TSharedRef<Insights::FTableColumn> CreateLowerQuartileColumn();
    static TSharedRef<Insights::FTableColumn> CreateMinColumn();

private:
    static constexpr float AggregatedStatsColumnInitialWidth = 80.0f;
};

////////////////////////////////////////////////////////////////////////////////////////////////////