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Update AdvancedCommand

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This commit is contained in:
Alexey Nagaev
2025-06-04 17:37:20 +03:00
parent c53009ee3d
commit fd9d46fc3c
1 changed files with 23 additions and 2 deletions
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25
DocxRenderer/DocxRenderer.cpp
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@ -242,11 +242,32 @@ HRESULT CDocxRenderer::AdvancedCommand(IAdvancedCommand* command)
{
if (0xFFFFFFFF != nImageId)
{
// TODO:
std::string rId_new = "rId" + std::to_string(nImageId + c_iStartingIdForImages);
int buff_len = NSBase64::Base64DecodeGetRequiredLength(sUtf8Shape.size());
int buff_len_new = buff_len + rId_new.size();
BYTE* buff = new BYTE[buff_len_new];
if (NSBase64::Base64Decode(sUtf8Shape.c_str(), (int)sUtf8Shape.size(), buff, &buff_len))
{
// in pictures record is 2
if (buff[0] == 2)
{
unsigned int* p_curr_len = (reinterpret_cast<unsigned int*>(buff + 1)); // skip first "type" byte
memcpy(buff + buff_len, rId_new.c_str(), rId_new.size());
*p_curr_len = *p_curr_len + static_cast<unsigned int>(rId_new.size());
}
}
int size_base64 = NSBase64::Base64EncodeGetRequiredLength(buff_len_new);
char* data_base64 = new char[size_base64];
NSBase64::Base64Encode(buff, buff_len_new, (BYTE*)data_base64, &size_base64, NSBase64::B64_BASE64_FLAG_NOCRLF);
sUtf8Shape = std::string(data_base64, size_base64);
delete[] buff;
delete[] data_base64;
}
m_pInternal->m_oDocument.m_oCurrentPage.AddCompleteBinBase64(sUtf8Shape);
}
return S_OK;
}
case IAdvancedCommand::AdvancedCommandType::ShapeEnd: