/*
 * (c) Copyright Ascensio System SIA 2010-2019
 *
 * This program is a free software product. You can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License (AGPL)
 * version 3 as published by the Free Software Foundation. In accordance with
 * Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
 * that Ascensio System SIA expressly excludes the warranty of non-infringement
 * of any third-party rights.
 *
 * This program is distributed WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR  PURPOSE. For
 * details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
 *
 * You can contact Ascensio System SIA at 20A-12 Ernesta Birznieka-Upisha
 * street, Riga, Latvia, EU, LV-1050.
 *
 * The  interactive user interfaces in modified source and object code versions
 * of the Program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU AGPL version 3.
 *
 * Pursuant to Section 7(b) of the License you must retain the original Product
 * logo when distributing the program. Pursuant to Section 7(e) we decline to
 * grant you any rights under trademark law for use of our trademarks.
 *
 * All the Product's GUI elements, including illustrations and icon sets, as
 * well as technical writing content are licensed under the terms of the
 * Creative Commons Attribution-ShareAlike 4.0 International. See the License
 * terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
 *
 */
#ifndef _GRAPHICS_ARRAY_H
#define _GRAPHICS_ARRAY_H

#include "Types.h"
#include <string.h>

// Use std::vector instead this class
#include <vector>

template <class T>
class CArray
{
public:
    // Construction/destruction
    CArray()
    { }
    
    ~CArray()
    { }
    
    CArray(const CArray<T>& src)
    {
        int nSrcSize = src.GetCount();
        if (0 != nSrcSize)
        {            
            for (int i = 0; i < nSrcSize; i++)
                Add(src[i]);
        }
    }
    CArray<T>& operator=(const CArray<T>& src)
    {
        int nSrcSize = src.GetCount();
        
        RemoveAll();
        
        for (int i = 0; i < nSrcSize; i++)
            Add(src[i]);
        
        return *this;
    }
    
    // Operations
    int GetSize() const
    {
        return (int)m_aT.size();
    }
    int GetCount() const
    {
        return (int)m_aT.size();
    }
    
    INT SetCount(int nAllocSize)
    {
        RemoveAll();
        
        for (int i = 0; i < nAllocSize; i++)
            Add();

        return TRUE;
    }
    
    INT Add()
    {
        T element;
        m_aT.push_back(element);

        return TRUE;
    }
    
    INT Add(const T& t)
    {
        m_aT.push_back(t);

        return TRUE;
    }
    INT RemoveAt(int nIndex)
    {
        m_aT.erase(m_aT.begin() + nIndex);
        return TRUE;
    }
    
    INT RemoveAt(int nIndex, int nCount)
    {
        m_aT.erase(m_aT.begin() + nIndex, m_aT.begin() + nIndex + nCount);
        return TRUE;
    }
    
    void RemoveAll()
    {
        m_aT.clear();
    }
    const T& operator[] (int nIndex) const
    {
        if (nIndex < 0 || nIndex >= (int)m_aT.size())
        {
            return m_aT[0]; // exeption
        }
        return m_aT[nIndex];
    }
    T& operator[] (int nIndex)
    {
        if (nIndex < 0 || nIndex >= (int)m_aT.size())
        {
            return m_aT[0]; // exeption
        }
        return m_aT[nIndex];
    }

	T* GetData()
	{
		return m_aT.data();
	}
    
private:
    
    std::vector<T> m_aT;
};

#endif // !defined(_GRAPHICS_ARRAY_H)