std::vector<save_info> manager::get_saves_list(const std::string *dir, const std::string* filter)
{
// Don't use a reference, it seems to break on arklinux with GCC-4.3.
std::string saves_dir = (dir) ? *dir : get_saves_dir();
#ifdef _WIN32
conv_ansi_utf8(saves_dir, false);
#endif
std::vector<std::string> saves;
get_files_in_dir(saves_dir,&saves);
std::vector<save_info> res;
for(std::vector<std::string>::iterator i = saves.begin(); i != saves.end(); ++i) {
if(filter && std::search(i->begin(), i->end(), filter->begin(), filter->end()) == i->end()) {
continue;
}
const time_t modified = file_create_time(saves_dir + "/" + *i);
// replace_underbar2space(*i);
#ifdef _WIN32
res.push_back(save_info(conv_ansi_utf8_2(*i, true), modified));
#else
res.push_back(save_info(*i, modified));
#endif
}
std::sort(res.begin(),res.end(),save_info_less_time());
return res;
}
void replace_space2underbar(std::string &name) {
LOG_SAVE << "conv(U2A)-from:[" << name << "]" << std::endl;
conv_ansi_utf8(name, false);
LOG_SAVE << "conv(U2A)-to:[" << name << "]" << std::endl;
LOG_SAVE << "replace_underbar2space-from:[" << name << "]" << std::endl;
std::replace(name.begin(), name.end(), ' ', '_');
LOG_SAVE << "replace_underbar2space-to:[" << name << "]" << std::endl;
}
bool manager::save_game_exists(const std::string& name)
{
// std::string fname = name;
// replace_space2underbar(fname);
std::string fullname = get_saves_dir() + "/" + name + ".sav";
#ifdef _WIN32
conv_ansi_utf8(fullname, false);
#endif
return file_exists(fullname);
}
std::string get_saves_dir()
{
const std::string dir_path = get_user_data_dir_utf8() + "/saves";
std::string dir_path_ansi = dir_path;
#ifdef _WIN32
conv_ansi_utf8(dir_path_ansi, false);
#endif
if (get_dir(dir_path_ansi).empty()) {
return "";
}
return dir_path;
// return get_dir(dir_path);
}
void manager::delete_game(const std::string& name)
{
// std::string modified_name = name;
// replace_space2underbar(modified_name);
std::string fullname = get_saves_dir() + "/" + name;
#ifdef _WIN32
conv_ansi_utf8(fullname, false);
#endif
remove(fullname.c_str());
// remove((get_saves_dir() + "/" + modified_name).c_str());
}
void manager::remove_old_auto_saves(const int autosavemax, const int infinite_auto_saves)
{
std::string auto_save = _("Auto-Save");
int countdown = autosavemax;
if (countdown == infinite_auto_saves)
return;
#ifdef _WIN32
conv_ansi_utf8(auto_save, false);
#endif
std::vector<save_info> games = get_saves_list(NULL, &auto_save);
for (std::vector<save_info>::iterator i = games.begin(); i != games.end(); ++i) {
if (countdown-- <= 0) {
LOG_SAVE << "Deleting savegame '" << i->name << "'\n";
delete_game(i->name);
}
}
}
