//! Copies and deletes files in \a dest such that it matches the files in \a this.
bool Dir::sync( Dir &dest ) const
{
if ( !dest.exists() )
dest.create( mode() );
// else
// dest.mode( mode() );
// Remove files in dest which aren't in src (or which have a different type)
for ( Iterator f = dest.begin(); f != dest.end(); ++f ) {
File s( *this, f->name() );
if ( !s.exists() || (s.isRegularFile() != f->isRegularFile()) )
if ( ! (f->isRegularFile() ? f->erase() : Dir(*f).erase(true)) )
return false;
}
// Sync all source files/directories to dest
for ( Iterator f = begin(); f != end(); ++f ) {
if ( f->isDir() ) {
Dir d( dest, f->name() );
if ( !Dir(*f).sync(d) )
return false;
} else {
File d( dest, f->name() );
if ( !f->sync(d) )
return false;
}
}
return true;
}
void Mods::scan_mods_dir (const ustring& path, vector<ustring>& files) {
logger.fineln ("searching for mods in %s", path.c_str ());
try {
Dir dir (path);
for (DirIterator it = dir.begin (); it != dir.end (); it++) {
if ((*it)[0] == '.')
continue;
files.push_back (path + (*it));
}
} catch (FileError fe) {
}
}
void AudioOpenAL::scan_music_dir (const ustring& path,
vector<MusicFile>& files, MusicType type) {
double len;
ustring file_path;
MusicFile entry;
logger.fineln ("searching %s for music files", path.c_str ());
try {
Dir dir (path);
for (DirIterator it = dir.begin (); it != dir.end (); it++) {
if ((*it)[0] == '.')
continue;
file_path = path + (*it);
MplayerDecoder dec;
len = dec.get_length (file_path);
if (len <= 0)
continue;
if (type == MT_GameShort && len > 150) {
continue;
}
if (type == MT_GameLong && len <= 150) {
continue;
}
logger.fineln ("found music file %s", file_path.c_str ());
entry.filename = file_path;
entry.played = false;
files.push_back (entry);
}
} catch (FileError) {
}
}
/* read data directory */
bool AGG::Cache::ReadDataDir(void)
{
const Settings & conf = Settings::Get();
Dir dir;
dir.Read(conf.DataDirectory(), ".agg", false);
dir.Read(conf.LocalPrefix() + SEPARATOR + conf.DataDirectory(), ".agg", false);
// not found agg, exit
if(0 == dir.size()) return false;
// attach agg files
for(Dir::const_iterator itd = dir.begin(); itd != dir.end(); ++itd)
{
std::string lower = *itd;
String::Lower(lower);
if(std::string::npos != lower.find("heroes2.agg") && !heroes2_agg.isGood()) heroes2_agg.Open(*itd);
if(std::string::npos != lower.find("heroes2x.agg") && !heroes2x_agg.isGood()) heroes2x_agg.Open(*itd);
}
if(heroes2x_agg.isGood()) Settings::Get().SetPriceLoyaltyVersion();
return heroes2_agg.isGood();
}