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Make popen kwargs OS specific

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Contribute to CURA-10619
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Jelle Spijker 2023-08-17 08:13:50 +02:00
parent 023f2f6e0f
commit fa52469f5d
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1 changed files with 5 additions and 1 deletions
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6
cura/BackendPlugin.py
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@ -8,6 +8,7 @@ from UM.Message import Message
from UM.Settings.AdditionalSettingDefinitionAppender import AdditionalSettingDefinitionsAppender from UM.Settings.AdditionalSettingDefinitionAppender import AdditionalSettingDefinitionsAppender
from UM.PluginObject import PluginObject from UM.PluginObject import PluginObject
from UM.i18n import i18nCatalog from UM.i18n import i18nCatalog
from UM.Platform import Platform
class BackendPlugin(AdditionalSettingDefinitionsAppender, PluginObject): class BackendPlugin(AdditionalSettingDefinitionsAppender, PluginObject):
@ -58,7 +59,10 @@ class BackendPlugin(AdditionalSettingDefinitionsAppender, PluginObject):
# STDIN needs to be None because we provide no input, but communicate via a local socket instead. # STDIN needs to be None because we provide no input, but communicate via a local socket instead.
# The NUL device sometimes doesn't exist on some computers. # The NUL device sometimes doesn't exist on some computers.
Logger.info(f"Starting backend_plugin [{self._plugin_id}] with command: {self._validatePluginCommand()}") Logger.info(f"Starting backend_plugin [{self._plugin_id}] with command: {self._validatePluginCommand()}")
self._process = subprocess.Popen(self._validatePluginCommand(), stdin = None, creationflags = subprocess.CREATE_NO_WINDOW) popen_kwargs = {"stdin": None}
if Platform.isWindows():
popen_kwargs["creationflags"] = subprocess.CREATE_NO_WINDOW
self._process = subprocess.Popen(self._validatePluginCommand(), **popen_kwargs)
self._is_running = True self._is_running = True
return True return True
except PermissionError: except PermissionError: