static QString translatePath( QString path ) // krazy:exclude=passbyvalue
{
if (path.isEmpty())
return path;
// only "our" $HOME should be interpreted
path.replace(QLatin1Char('$'), QLatin1String("$$"));
bool startsWithFile = path.startsWith(QLatin1String("file:"), Qt::CaseInsensitive);
// return original path, if it refers to another type of URL (e.g. http:/), or
// if the path is already relative to another directory
if ((!startsWithFile && QFileInfo(path).isRelative()) ||
(startsWithFile && QFileInfo(path.mid(5)).isRelative()))
return path;
if (startsWithFile)
path.remove(0,5); // strip leading "file:/" off the string
// keep only one single '/' at the beginning - needed for cleanHomeDirPath()
while (path[0] == QLatin1Char('/') && path[1] == QLatin1Char('/'))
path.remove(0,1);
// we can not use KGlobal::dirs()->relativeLocation("home", path) here,
// since it would not recognize paths without a trailing '/'.
// All of the 3 following functions to return the user's home directory
// can return different paths. We have to test all them.
const QString homeDir0 = QFile::decodeName(qgetenv("HOME"));
const QString homeDir1 = QDir::homePath();
const QString homeDir2 = QDir(homeDir1).canonicalPath();
if (cleanHomeDirPath(path, homeDir0) ||
cleanHomeDirPath(path, homeDir1) ||
cleanHomeDirPath(path, homeDir2) ) {
// qDebug() << "Path was replaced\n";
}
if (startsWithFile)
path.prepend(QString::fromLatin1("file://"));
return path;
}
static QString translatePath(QString path)
{
if(path.isEmpty())
return path;
// only "our" $HOME should be interpreted
path.replace('$', "$$");
bool startsWithFile = path.startsWith("file:", false);
// return original path, if it refers to another type of URL (e.g. http:/), or
// if the path is already relative to another directory
if((!startsWithFile && path[0] != '/') || (startsWithFile && path[5] != '/'))
return path;
if(startsWithFile)
path.remove(0, 5); // strip leading "file:/" off the string
// keep only one single '/' at the beginning - needed for cleanHomeDirPath()
while(path[0] == '/' && path[1] == '/')
path.remove(0, 1);
// we can not use KGlobal::dirs()->relativeLocation("home", path) here,
// since it would not recognize paths without a trailing '/'.
// All of the 3 following functions to return the user's home directory
// can return different paths. We have to test all them.
QString homeDir0 = QFile::decodeName(getenv("HOME"));
QString homeDir1 = QDir::homeDirPath();
QString homeDir2 = QDir(homeDir1).canonicalPath();
if(cleanHomeDirPath(path, homeDir0) || cleanHomeDirPath(path, homeDir1) || cleanHomeDirPath(path, homeDir2))
{
// kdDebug() << "Path was replaced\n";
}
if(startsWithFile)
path.prepend("file://");
return path;
}