TextEditHelper.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
 
struct FSlateFontInfo;
 
namespace EditableTextDefs
{
    static const int32 MaxUndoLevels = 99;
 
    static const float CaretWidthPercent = 0.08f;
 
    static const float CaretBlinkPauseTime = 0.1f;
 
    static const float BlinksPerSecond = 1.0f;
}
 
class FTextEditHelper
{
public:
    static float GetFontHeight(const FSlateFontInfo& FontInfo);
 
    static float CalculateCaretWidth(const float FontMaxCharHeight);
 
    static bool VerifyTextLength(const FText& InText, FText& OutErrorMessage, int32 LengthToCheck);
};