cCommandLog.h

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//
//
 
#ifndef _INC_cCommandLog_H
#define _INC_cCommandLog_H
#ifndef NO_PRAGMA_ONCE
#pragma once
#endif
 
#include "../Input/cInputBase.h"
#include "../WinAPI/WinTypes.h" // VK_TYPE
#include "GrayCore/include/cArrayString.h"
 
namespace GrayLib
{
        UNITTEST2_PREDEF(cCommandLog);
 
        class GRAYLIB_LINK cCommandLog
        {
 
        public:
                cString m_sCmd; 
                bool m_bCmdComplete;
                ITERATE_t m_iMaxCommandQty; 
                cArrayString<GChar_t> m_aCmdHistory;    // History of commands.
        private:
                ITERATE_t m_nCurCommandIndex;   
 
        public:
                cCommandLog() noexcept;
                ~cCommandLog();
 
                ITERATE_t get_CmdQty() const noexcept
                {
                        return m_aCmdHistory.GetSize();
                }
                cString GetCmdAt(ITERATE_t i) const 
                {
                        return m_aCmdHistory.GetAt(i);
                }
                void RemoveAllCmds()
                {
                        m_sCmd = "";
                        m_aCmdHistory.RemoveAll();
                        m_nCurCommandIndex = 0;
                }
 
                void AddCmd(const GChar_t* pszStr); 
                cString ScrollCmd(VK_TYPE iVKey);  
 
                HRESULT AddConsoleKey(VK_TYPE vKey, cStreamOutput* pOut=nullptr, bool bEcho=false);
 
                UNITTEST_FRIEND(cCommandLog);
        };
}
#endif // _INC_cCommandLog_H