bool Configuration::unset_windowlevels(const Glib::ustring& modality) {
Glib::ustring base = "/apps/aeskulap/presets/windowlevel/"+modality;
std::vector< Glib::ustring > dirs = m_conf_client->all_dirs(base);
if(dirs.size() == 0) {
return false;
}
for(unsigned int i=0; i<dirs.size(); i++) {
Glib::ustring keybase = base+"/"+get_name_from_path(dirs[i]);
m_conf_client->unset(keybase+"/center");
m_conf_client->unset(keybase+"/width");
}
return true;
}
bool Configuration::get_windowlevel_list(const Glib::ustring& modality, WindowLevelList& list) {
if(modality.empty()) {
return false;
}
Glib::ustring base = "/apps/aeskulap/presets/windowlevel/"+modality;
std::vector< Glib::ustring > dirs = m_conf_client->all_dirs(base);
if(dirs.size() == 0) {
return false;
}
list.clear();
for(unsigned int i=0; i<dirs.size(); i++) {
WindowLevel w;
if(get_windowlevel(modality, get_name_from_path(dirs[i]), w)) {
list[w.description] = w;
}
}
return true;
}