void undoUpdate();
WMError layoutChange(const WMAction& action);
WMError visibilityChange(const WMAction &action);
+ const std::unordered_map<std::string, struct rect>& getAreaList() {return this->area2size;}
+ WMError updateAreaList(const ChangeAreaReq& req);
+ WMError getUpdateAreaList(ChangeAreaReq* req);
+ WMError changeAreaSize(std::shared_ptr<WMClient> client, const std::string& area);
void appTerminated(const std::shared_ptr<WMClient> client);
// Don't use this function.