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#include "cache.hh"
#include "fs.hh"
#include <boost/format.hpp>
#include <algorithm>
#include <boost/algorithm/string/classification.hpp>
namespace cache {
fs::path constructSVGCacheFileName(fs::path const& svgfilename, double factor){
fs::path cache_filename;
std::string const lod = (boost::format("%.2f") % factor).str();
std::string const cache_basename = svgfilename.filename().string() + ".cache_" + lod + ".premul.png";
std::string fullpath = svgfilename.parent_path().string();
// Windows drive name handling
std::replace_if(fullpath.begin(), fullpath.end(), boost::is_any_of(":"), '_');
cache_filename = getCacheDir() / "misc" / fullpath / cache_basename;
return cache_filename;
}
}
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