166 |
166 |
167 @param url URL of the engine definition file (QUrl) |
167 @param url URL of the engine definition file (QUrl) |
168 @return flag indicating success (boolean) |
168 @return flag indicating success (boolean) |
169 """ |
169 """ |
170 if not url.isValid(): |
170 if not url.isValid(): |
171 return |
171 return False |
172 |
172 |
173 from Helpviewer.HelpWindow import HelpWindow |
173 from Helpviewer.HelpWindow import HelpWindow |
174 |
174 |
175 reply = HelpWindow.networkAccessManager().get(QNetworkRequest(url)) |
175 reply = HelpWindow.networkAccessManager().get(QNetworkRequest(url)) |
176 reply.finished.connect(lambda: self.__engineFromUrlAvailable(reply)) |
176 reply.finished.connect(lambda: self.__engineFromUrlAvailable(reply)) |