UnixFeedbackContext.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreTypes.h"
#include "Misc/AssertionMacros.h"
#include "Containers/UnrealString.h"
#include "CoreGlobals.h"
#include "Misc/OutputDeviceRedirector.h"
#include "Misc/OutputDeviceHelper.h"
#include "Misc/App.h"
#include "Misc/OutputDeviceConsole.h"
#include "Misc/FeedbackContext.h"
#include <syslog.h>
 
class FUnixFeedbackContext : public FFeedbackContext
{
    FContextSupplier*   Context;
 
public:
    // Variables.
    int32                   SlowTaskCount;
 
    // Constructor.
    FUnixFeedbackContext()
    : FFeedbackContext()
    , Context( NULL )
    , SlowTaskCount( 0 )
    {}
 
    void Serialize(const TCHAR* V, ELogVerbosity::Type Verbosity, const FName& Category) override;
    void Serialize(const TCHAR* V, ELogVerbosity::Type Verbosity, const FName& Category, double Time) override;
    void SerializeRecord(const UE::FLogRecord& Record) override;
 
    bool YesNof(const FText& Question) override;
 
    void BeginSlowTask(const FText& Task, bool ShowProgressDialog, bool bShowCancelButton=false)
    {
        GIsSlowTask = ++SlowTaskCount>0;
    }
 
    void EndSlowTask()
    {
        check(SlowTaskCount>0);
        GIsSlowTask = --SlowTaskCount>0;
    }
 
    bool StatusUpdate(int32 Numerator, int32 Denominator, const FText& StatusText)
    {
        return true;
    }
 
    FContextSupplier* GetContext() const override
    {
        return Context;
    }
 
    void SetContext(FContextSupplier* InSupplier) override
    {
        Context = InSupplier;
    }
 
private:
    void LogErrorToSysLog(const TCHAR* V, const FName& Category, double Time) const;
    void LogErrorRecordToSysLog(const UE::FLogRecord& Record) const;
};