Mercurial Repositories > eric / file comparison
comparison: src/eric7/Utilities/BackgroundService.py
src/eric7/Utilities/BackgroundService.py
- branch
- eric7
- changeset 9317
- bf8135417cd3
- parent 9221
- bf71ee032bb4
- child 9328
- 49a0a9cb2505
equal
deleted
inserted
replaced
| 9316:53ab4cd68b5b | 9317:bf8135417cd3 |
|---|---|
| 67 | 67 |
| 68 port = self.serverPort() | 68 port = self.serverPort() |
| 69 ## Note: Need the port if started external in debugger: | 69 ## Note: Need the port if started external in debugger: |
| 70 print("Background Service listening on: {0:d}".format(port)) | 70 print("Background Service listening on: {0:d}".format(port)) |
| 71 # __IGNORE_WARNING__ | 71 # __IGNORE_WARNING__ |
| 72 | |
| 73 interpreter = self.__getPythonInterpreter() | |
| 74 if interpreter: | |
| 75 process = self.__startExternalClient(interpreter, port) | |
| 76 if process: | |
| 77 self.processes["Python3"] = process, interpreter | |
| 78 | |
| 79 def __getPythonInterpreter(self): | |
| 80 """ | |
| 81 Private method to generate the path of the Python interpreter to be | |
| 82 used to run the background client. | |
| 83 | |
| 84 @return path of the Python interpreter | |
| 85 @rtype str | |
| 86 """ | |
| 72 venvName = Preferences.getDebugger("Python3VirtualEnv") | 87 venvName = Preferences.getDebugger("Python3VirtualEnv") |
| 73 interpreter = ( | 88 interpreter = ( |
| 74 ericApp().getObject("VirtualEnvManager").getVirtualenvInterpreter(venvName) | 89 ericApp().getObject("VirtualEnvManager").getVirtualenvInterpreter(venvName) |
| 75 ) | 90 ) |
| 76 if not interpreter: | 91 if not interpreter: |
| 77 interpreter = Globals.getPythonExecutable() | 92 interpreter = Globals.getPythonExecutable() |
| 78 if interpreter: | 93 return interpreter |
| 79 process = self.__startExternalClient(interpreter, port) | |
| 80 if process: | |
| 81 self.processes["Python3"] = process, interpreter | |
| 82 | 94 |
| 83 def __startExternalClient(self, interpreter, port): | 95 def __startExternalClient(self, interpreter, port): |
| 84 """ | 96 """ |
| 85 Private method to start the background client as external process. | 97 Private method to start the background client as external process. |
| 86 | 98 |
| 275 | 287 |
| 276 def preferencesOrProjectChanged(self): | 288 def preferencesOrProjectChanged(self): |
| 277 """ | 289 """ |
| 278 Public slot to restart the built in languages. | 290 Public slot to restart the built in languages. |
| 279 """ | 291 """ |
| 280 venvName = Preferences.getDebugger("Python3VirtualEnv") | 292 interpreter = self.__getPythonInterpreter() |
| 281 interpreter = ( | |
| 282 ericApp().getObject("VirtualEnvManager").getVirtualenvInterpreter(venvName) | |
| 283 ) | |
| 284 if not interpreter: | |
| 285 interpreter = Globals.getPythonExecutable() | |
| 286 | 293 |
| 287 # Tweak the processes list to reflect the changed interpreter | 294 # Tweak the processes list to reflect the changed interpreter |
| 288 proc, inter = self.processes.pop("Python3", [None, None]) | 295 proc, inter = self.processes.pop("Python3", [None, None]) |
| 289 self.processes["Python3"] = proc, interpreter | 296 self.processes["Python3"] = proc, interpreter |
| 290 | 297 |
