tstring AppSettings::GetRelativeTexPath(LPCTSTR fname, LPCTSTR prefix) const
{
TCHAR buffer[MAX_PATH];
if (textureUseFullPath == 1) // full path name
{
GetFullPathName(fname, _countof(buffer), buffer, nullptr);
return tstring(buffer);
}
else if (textureUseFullPath == -1) // only filename
{
return tstring(PathFindFileName(fname));
}
if (!PathIsRelative(fname))
{
TCHAR root[MAX_PATH];
TCHAR file[MAX_PATH];
GetFullPathName(fname, _countof(file), file, nullptr);
PathMakePretty(file);
for (tstringlist::const_iterator itr = textureRootPaths.begin(), end = textureRootPaths.end(); itr != end; ++itr) {
GetFullPathName((*itr).c_str(), _countof(root), root, nullptr);
PathAddBackslash(root);
PathMakePretty(root);
if (-1 != _taccess(root, 0)) {
size_t len = _tcslen(root);
if (0 == _tcsnicmp(root, file, len))
return tstring(file + len);
}
}
}
else // Test if its relative to one of the specified root paths just return the texture
{
for (tstringlist::const_iterator itr = textureRootPaths.begin(), end = textureRootPaths.end(); itr != end; ++itr) {
PathCombine(buffer, itr->c_str(), fname);
if (-1 != _taccess(buffer, 0)) {
return fname;
}
}
}
// check if prefix is in place if so then just return fname as is
for (LPCTSTR path = fname; path != nullptr; path = PathFindNextComponent(path))
{
if (_tcsnicmp(path, prefix, _tcslen(prefix)) == 0)
return tstring(path);
}
// Now just combine prefix with file portion of the name
PathCombine(buffer, prefix, PathFindFileName(fname));
return tstring(buffer);
}
// Check whether the given file is a child of the root paths
bool AppSettings::IsFileInRootPaths(const std::string& fname)
{
TCHAR root[MAX_PATH];
TCHAR file[MAX_PATH];
GetFullPathName(fname.c_str(), _countof(file), file, NULL);
PathMakePretty(file);
for (stringlist::iterator itr = rootPaths.begin(), end = rootPaths.end(); itr != end; ++itr ){
GetFullPathName((*itr).c_str(), _countof(root), root, NULL);
PathAddBackslash(root);
PathMakePretty(root);
if (-1 != _taccess(root,0)) {
int len = _tcslen(root);
if (0 == _tcsncmp(root, file, len))
return true;
}
}
return false;
}
HRESULT MassageOutputPath(const TCHAR* pathName, TCHAR* outPathName, int maxPathName)
{
HRESULT hr = S_OK;
if (SUCCEEDED(hr = StringCchCopy(outPathName, maxPathName, pathName)))
{
PathAddExtension(outPathName, ".x");
PathMakePretty(outPathName);
for (TCHAR* c=outPathName; *c; c++)
{
if (*c == '/')
{
*c = '\\';
}
}
}
return hr;
}
CFilePath &CFilePath::MakePretty()
{
CStringLock Buffer(msPath);
PathMakePretty(Buffer);
return *this;
}
void make_pretty() { PathMakePretty(this->buf); }
