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1.) Open EterLib/TextTag.h and add the new tags into the enum there:


	TEXT_TAG_EMOJI_START, // |E
	TEXT_TAG_EMOJI_END, // |e ex) |Epath/filename|h
2.1.) Open the EterLib/TextTag.cpp and extend the GetTextTag function with the following statements:


    else if (*cur == L'E') // emoji |Epath/emo|e
    {
        tagLen = 2;
        return TEXT_TAG_EMOJI_START;
    }
    else if (*cur == L'e') // end of emoji
    {
        tagLen = 2;
        return TEXT_TAG_EMOJI_END;
    }
2.2.) Extend the GetTextTagOutputString function with the following statements:


        else if (tag == TEXT_TAG_EMOJI_START)
            hyperlinkStep = 1;
        else if (tag == TEXT_TAG_EMOJI_END)
            hyperlinkStep = 0;
2.3.) Repeat the 2.2. in the GetTextTagInternalPosFromRenderPos function:


        else if (tag == TEXT_TAG_EMOJI_START)
            hyperlinkStep = 1;
        else if (tag == TEXT_TAG_EMOJI_END)
            hyperlinkStep = 0;
2.4.) Repeat again in the GetTextTagOutputLen function too:


        else if (tag == TEXT_TAG_EMOJI_START)
            hyperlinkStep = 1;
        else if (tag == TEXT_TAG_EMOJI_END)
            hyperlinkStep = 0;
3.1.) Open EterLib/GrpTextInstance.h and add the following line at the top of the file where the includes are:


#include "GrpImageInstance.h"
3.2.) Add the following struct below of the SHyperlink struct:


        struct SEmoji
        {
            short x;
            CGraphicImageInstance * pInstance;

            SEmoji() : x(0)
            {
                pInstance = NULL;
            }
        };
3.3.) Below of the m_hyperlinkVector declaration declare a new variable:



	std::vector<SEmoji> m_emojiVector;
4.1.) Open EterLib/GrpTextInstance.cpp and add the following line at the top of the file, where the includes are:


#include "ResourceManager.h"
4.2.) In the CGraphicTextInstance::Update function add the following below of this line: m_hyperlinkVector.clear();


    if (m_emojiVector.size() != 0)
    {
        for (std::vector<SEmoji>::iterator itor = m_emojiVector.begin(); itor != m_emojiVector.end(); ++itor)
        {
            SEmoji & rEmo = *itor;
            if (rEmo.pInstance)
            {
                CGraphicImageInstance::Delete(rEmo.pInstance);
                rEmo.pInstance = NULL;
            }
        }
    }
    m_emojiVector.clear();
4.3.) This is a bit complicated, so first of all look for this line:


else    // ľĆ¶řżÜ ´Ů¸Ą ÁöżŞ.
This is the else for the Arabic codepage, I could not test it, so I didn't make it to arab rtl style.

4.4.) Add the following below of this line: std::wstring hyperlinkBuffer;


                SEmoji kEmoji;
                int emojiStep = 0;
                std::wstring emojiBuffer;
4.5.) Replace this:


                        if (hyperlinkStep == 1)
                            hyperlinkBuffer.append(1, wText[i]);
With this:


                        if (hyperlinkStep == 1)
                            hyperlinkBuffer.append(1, wText[i]);
                        else if (emojiStep == 1)
                            emojiBuffer.append(1, wText[i]);
4.6.) Then add the new processor for the new tags:


                        else if (ret == TEXT_TAG_EMOJI_START)
                        {
                            emojiStep = 1;
                            emojiBuffer = L"";
                        }
                        else if (ret == TEXT_TAG_EMOJI_END)
                        {
                            kEmoji.x = x;

                            char retBuf[1024];
                            int retLen = Ymir_WideCharToMultiByte(GetDefaultCodePage(), 0, emojiBuffer.c_str(), emojiBuffer.length(), retBuf, sizeof(retBuf) - 1, NULL, NULL);
                            retBuf[retLen] = '\0';

                            char szPath[255];
                            snprintf(szPath, sizeof(szPath), "icon/%s.tga", retBuf);
                            if (CResourceManager::Instance().IsFileExist(szPath))
                            {
                                CGraphicImage * pImage = (CGraphicImage *)CResourceManager::Instance().GetResourcePointer(szPath);
                                kEmoji.pInstance = CGraphicImageInstance::New();
                                kEmoji.pInstance->SetImagePointer(pImage);
                                m_emojiVector.push_back(kEmoji);
                                memset(&kEmoji, 0, sizeof(SEmoji));
                                for (int i = 0; i < pImage->GetWidth() / (pSpaceInfo->width-1); ++i)
                                    x += __DrawCharacter(pFontTexture, dataCodePage, ' ', dwColor);
                                if (pImage->GetWidth() % (pSpaceInfo->width - 1) > 1)
                                    x += __DrawCharacter(pFontTexture, dataCodePage, ' ', dwColor);
                            }
                            emojiStep = 0;
                            emojiBuffer = L"";
                        }
4.7.) Add the following code to the end of the CGraphicTextInstance::Render function:


    if (m_emojiVector.size() != 0)
    {
        for (std::vector<SEmoji>::iterator itor = m_emojiVector.begin(); itor != m_emojiVector.end(); ++itor)
        {
            SEmoji & rEmo = *itor;
            if (rEmo.pInstance)
            {
                rEmo.pInstance->SetPosition(fStanX + rEmo.x, (fStanY + 7.0) - (rEmo.pInstance->GetHeight() / 2));
                rEmo.pInstance->Render();
            }
        }
    }
4.8.) Add the following into the CGraphicTextInstance::Destroy function:


    if (m_emojiVector.size() != 0)
    {
        for (std::vector<SEmoji>::iterator itor = m_emojiVector.begin(); itor != m_emojiVector.end(); ++itor)
        {
            SEmoji & rEmo = *itor;
            if (rEmo.pInstance)
            {
                CGraphicImageInstance::Delete(rEmo.pInstance);
                rEmo.pInstance = NULL;
            }
        }
    }
    m_emojiVector.clear();