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from UM.Application import Application
from . import SettingVisibilityHandler
class SettingPreferenceVisibilityHandler(SettingVisibilityHandler.SettingVisibilityHandler):
def __init__(self, parent = None, *args, **kwargs):
super().__init__(parent = parent, *args, **kwargs)
Application.getInstance().getPreferences().preferenceChanged.connect(self._onPreferencesChanged)
self._onPreferencesChanged("general/visible_settings")
self.visibilityChanged.connect(self._onVisibilityChanged)
def _onPreferencesChanged(self, name):
if name != "general/visible_settings":
return
new_visible = set()
visibility_string = Application.getInstance().getPreferences().getValue("general/visible_settings")
if visibility_string is None:
return
for key in visibility_string.split(";"):
new_visible.add(key.strip())
self.setVisible(new_visible)
def _onVisibilityChanged(self):
preference = ";".join(self.getVisible())
Application.getInstance().getPreferences().setValue("general/visible_settings", preference)
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