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https://github.com/markqvist/NomadNet.git
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39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
import RNS
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from nomadnet import NomadNetworkApp
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import importlib
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class TextUI:
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def __init__(self):
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self.app = NomadNetworkApp.get_shared_instance()
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self.loop = None
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self.main_widget = None
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if importlib.util.find_spec("urwid") != None:
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import urwid
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else:
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RNS.log("The text-mode user interface requires Urwid to be installed on your system.", RNS.LOG_ERROR)
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RNS.log("You can install it with the command: pip3 install urwid", RNS.LOG_ERROR)
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nomadnet.panic()
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loop = urwid.MainLoop(self.build_intro())
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loop.run()
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def build_intro(self):
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import urwid
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font = urwid.font.HalfBlock5x4Font()
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big_text = "Nomad Network"
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big_text = urwid.BigText(("intro_bigtext", big_text), font)
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big_text = urwid.Padding(big_text, align="center", width="clip")
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intro = urwid.Pile([
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big_text,
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urwid.Text(["Version %s" % (str(self.app.version))], align="center"),
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urwid.Divider(),
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urwid.Text(("intro_smalltext", "-= Starting =-"), align="center"),
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])
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return urwid.Filler(intro) |