43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
import urwid
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from .app import App
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from .utils import get_mvc
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def exit_on_special_chars(key):
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if key in ('q', 'Q', 'esc'):
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raise urwid.ExitMainLoop()
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def main():
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# Just put some empty placeholder in the main widget for now
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# (will be replaced by the WelcomeView)
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main_widget = urwid.Padding(urwid.Text(''), left=2, right=2)
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top = urwid.Overlay(
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main_widget,
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urwid.AttrMap(urwid.SolidFill(' '), 'background'),
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align='center',
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width=('relative', App.REL_WIDTH_PCT),
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valign='middle',
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height=('relative', App.REL_HEIGHT_PCT),
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min_width=App.WIDTH,
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min_height=App.HEIGHT,
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)
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loop = urwid.MainLoop(
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top,
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palette=[
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('reversed', 'standout', ''),
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('bold', 'bold', ''),
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('green', 'light green', ''),
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('red', 'light red', ''),
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('background', 'standout,light cyan', ''),
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],
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# Disable the mouse (makes it hard to copy text from the screen)
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handle_mouse=False,
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unhandled_input=exit_on_special_chars
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)
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app = App(loop, main_widget)
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_, view, _ = get_mvc(app, 'Welcome')
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view.activate()
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loop.run()
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