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32 lines
637 B
Python
32 lines
637 B
Python
from kivymd.uix.screen import MDScreen
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from kivy.properties import ObjectProperty
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from kivymd.uix.boxlayout import MDBoxLayout
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from kivymd.uix.label import MDLabel
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from kivy.app import App
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### Layout
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### Base screens
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class BaseScreen(MDScreen):
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@property
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def root(self):
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return self.app.root
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@property
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def app(self):
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return App.get_running_app()
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def log(self,*x):
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return self.app.log(*x)
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@property
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def channel(self):
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return self.app.channel
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class ProtectedScreen(BaseScreen):
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def on_pre_enter(self):
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if not self.channel in self.app.keys:
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return
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