void Gosu::saveImageFile(const Gosu::Bitmap& bitmap, Gosu::Writer writer,
const std::wstring& formatHint)
{
int ok;
if (isExtension(formatHint.c_str(), L"bmp"))
{
ok = stbi_write_bmp_to_func(stbiWriteToWriter, &writer,
bitmap.width(), bitmap.height(), 4, bitmap.data());
}
else if (isExtension(formatHint.c_str(), L"tga"))
{
stbi_write_tga_with_rle = 0;
ok = stbi_write_tga_to_func(stbiWriteToWriter, &writer,
bitmap.width(), bitmap.height(), 4, bitmap.data());
}
else
{
ok = stbi_write_png_to_func(stbiWriteToWriter, &writer,
bitmap.width(), bitmap.height(), 4, bitmap.data(), 0);
}
if (ok == 0)
throw std::runtime_error("Could not save image data to memory (format hint = '" +
Gosu::wstringToUTF8(formatHint) + "'");
}
int ebucoreParser::getSchemas(std::string dir, std::vector<std::string> &files)
{
WIN32_FIND_DATA FindFileData;
wchar_t * FileName = genericFeatures::string2wchar_t(dir);
HANDLE hFind = FindFirstFile(FileName, &FindFileData);
if (isExtension(genericFeatures::wchar_t2string(FindFileData.cFileName), "xsd")) {
files.push_back(genericFeatures::wchar_t2string(FindFileData.cFileName));
}
while (FindNextFile(hFind, &FindFileData)) {
std::string path(genericFeatures::wchar_t2string(FindFileData.cFileName));
if (isExtension(path, "xsd")) {
files.push_back(path);
}
}
return 0;
}
void Gosu::saveImageFile(const Gosu::Bitmap& bitmap, const std::wstring& filename)
{
int ok;
std::string utf8 = Gosu::wstringToUTF8(filename);
if (isExtension(filename.c_str(), L"bmp"))
{
ok = stbi_write_bmp(utf8.c_str(), bitmap.width(), bitmap.height(), 4, bitmap.data());
}
else if (isExtension(filename.c_str(), L"tga"))
{
ok = stbi_write_tga(utf8.c_str(), bitmap.width(), bitmap.height(), 4, bitmap.data());
}
else
{
ok = stbi_write_png(utf8.c_str(), bitmap.width(), bitmap.height(), 4, bitmap.data(), 0);
}
if (ok == 0)
throw std::runtime_error("Could not save image data to file: " + utf8);
}
bool Module::isExtension(const ObjectType& child, const ObjectType& parent) const
{
if(child.extendsDirectly(parent))
return true;
ObjectType father = getFather(child);
if(!father.isNull())
return isExtension(father, parent);
return false;
}
// get the path to the schemas
int ebucoreParser::getSchemas (std::string dir, std::vector<std::string> &files) {
DIR *dp;
struct dirent *dirp;
// if opening folder fail then
if((dp = opendir(dir.c_str())) == NULL) {
// display error message
std::cout << "Error(" << errno << ") opening " << dir << std::endl;
return errno;
}
// while not the end of folder
while ((dirp = readdir(dp)) != NULL) {
// if it is am xsd file then
if (dirp->d_type == DT_REG && isExtension(dirp->d_name, "xsd"))
// save the schema filename inside the vector
files.push_back(std::string(dirp->d_name));
}
closedir(dp); // close folder
return 0;
}
