bool DevelopmentResourceZipFile::Open()
{
if (m_Mode != Mode::Editor)
{
ResourceZipFile::Open();
}
if (m_Mode == Mode::Editor)
{
// read the entire directory (all non hidden files)
ReadAssetsDirectory(L"*");
}
return true;
}
bool DevelopmentResourceZipFile::VOpen(void)
{
if (m_mode != Editor)
{
ResourceZipFile::VOpen();
}
if (m_mode == Editor)
{
ReadAssetsDirectory("*");
}
else
{
// TODO: FUTURE WORK - iterate through the ZipFile contents and go grab WIN32_FIND_DATA
// elements for each one. Then it would be possible to compare the dates/times of the
// asset in the Zip file with the source asset.
throw "Not implemented!";
}
return true;
}
void DevelopmentResourceZipFile::ReadAssetsDirectory(std::wstring fileSpec)
{
HANDLE fileHandle;
WIN32_FIND_DATA findData;
// get first file
std::wstring pathSpec = m_AssetsDir + fileSpec;
fileHandle = FindFirstFile(pathSpec.c_str(), &findData);
if (fileHandle != INVALID_HANDLE_VALUE)
{
// loop through the remaining entries in the directory
while (FindNextFile(fileHandle, &findData))
{
if (findData.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN)
continue;
std::wstring fileName = findData.cFileName;
if (findData.dwFileAttributes &FILE_ATTRIBUTE_DIRECTORY)
{
if (fileName != L".." && fileName != L".")
{
fileName = fileSpec.substr(0, fileSpec.length() - 1) + fileName + L"\\*";
ReadAssetsDirectory(fileName);
}
}
else
{
fileName = fileSpec.substr(0, fileSpec.length() - 1) + fileName;
std::wstring lower = fileName;
std::transform(lower.begin(), lower.end(), lower.begin(), (int(*)(int)) std::tolower);
wcscpy_s(&findData.cFileName[0], MAX_PATH, lower.c_str());
m_DirectoryContentsMap[ws2s(lower)] = m_AssetFileInfo.size();
m_AssetFileInfo.push_back(findData);
}
}
}
FindClose(fileHandle);
}
bool DevelopmentResourceZipFile::VOpen()
{
if (m_mode != Editor)
{
ResourceZipFile::VOpen();
}
// open the asset directory and read in the non-hidden contents
if (m_mode == Editor)
{
ReadAssetsDirectory(L"*");
}
else
{
// FUTURE WORK - iterate through the ZipFile contents and go grab WIN32_FIND_DATA
// elements for each one. Then it would be possible to compare the dates/times of the
// asset in the Zip file with the source asset.
GCC_ASSERT(0 && "Not implemented yet");
}
return true;
}
void DevelopmentResourceZipFile::ReadAssetsDirectory(std::string fileSpec)
{
#ifdef USE_WINDOWS_FS_FUNCTIONS
HANDLE fileHandle;
WIN32_FIND_DATA findData;
std::string pathSpec = m_assetsDir + fileSpec;
fileHandle = FindFirstFile(pathSpec.c_str(), &findData);
if (fileHandle != INVALID_HANDLE_VALUE)
{
while (FindNextFile(fileHandle, &findData))
{
if (findData.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN)
continue;
std::string fileName = findData.cFileName;
if (findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
{
if (fileName != ".." && fileName != ".")
{
fileName = fileSpec.substr(0, fileSpec.length() - 1) + fileName + "\\*";
ReadAssetsDirectory(fileName);
}
}
else
{
fileName = fileSpec.substr(0, fileSpec.length() - 1) + fileName;
auto lowerFileName = fileName;
std::transform(lowerFileName.begin(), lowerFileName.end(), lowerFileName.begin(), static_cast<int(*)(int)>(std::tolower));
//strcpy(&findData.cFileName[0], lowerFileName.c_str());
m_directoryContentsMap[lowerFileName] = m_assetsFileInfo.size();
FileDetails fileData;
fileData.m_fileName = lowerFileName;
fileData.m_fileSize = m_assetsFileInfo.size();
m_assetsFileInfo.push_back(fileData);
}
}
}
#endif
#ifdef USE_LINUX_FS_FUNCTIONS
// TODO: Implement unix version of this method!
// std::string pathSpec = m_assetsDir + fileSpec;
// DIR *pDirectory = opendir(pathSpec.c_str());
// dirent *pEntity;
// stat st;
//
// while((pEntity = readdir(pDirectory)) != NULL)
// {
// const std::string name = pEntity->d_name;
// const std::string fullName = pathSpec + "/" + name;
//
// if (name == ".." || name == ".")
// continue;
//
// if (stat(fullName.c_str(), &st) == -1)
// continue;
//
// if (st.st_mode & S_IFDIR)
// {
// ReadAssetsDirectory(fullName);
// }
// else
// {
//
// }
// }
#endif
}