void timerHandler();
void startTransitionWrapper(std::vector<WMAction> &actions);
void processError(WMError error);
+ std::string searchApp(unsigned pid, unsigned ppid, unsigned surface, json_object* resp);
+ void storeSurface(const std::string& appid, unsigned ppid, unsigned surface);
const std::vector<const char *> kListEventName{
"active",