+void Global::putData(QString key, QVariant d) {
+ mutex.lock();
+ data[key] = d;
+ mutex.unlock();
+ emit dataPutLocally(key);
+}
+
+void Global::updateData(QString key, QVariant d) {
+ mutex.lock();
+ data[key] = d;
+ mutex.unlock();
+ emit dataUpdatedRemotely(key);
+}