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77eca5d23e
* Reduce `DeprecationWarning` amount: `get_focus` -> `focus_position` for `Frame` and `focus` for `Pile` `set_focus` -> use property `focus_position`
52 lines
1.4 KiB
Python
52 lines
1.4 KiB
Python
import urwid
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import nomadnet
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class LogDisplayShortcuts():
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def __init__(self, app):
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import urwid
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self.app = app
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self.widget = urwid.AttrMap(urwid.Text(""), "shortcutbar")
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class LogDisplay():
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def __init__(self, app):
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self.app = app
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self.log_term = None
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self.shortcuts_display = LogDisplayShortcuts(self.app)
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self.widget = None
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def show(self):
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if self.log_term == None:
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self.log_term = LogTerminal(self.app)
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self.widget = urwid.LineBox(self.log_term)
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def kill(self):
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if self.log_term != None:
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self.log_term.terminate()
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self.log_term = None
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self.widget = None
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def shortcuts(self):
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return self.shortcuts_display
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class LogTerminal(urwid.WidgetWrap):
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def __init__(self, app):
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self.app = app
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self.log_term = urwid.Terminal(
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("tail", "-fn50", self.app.logfilepath),
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encoding='utf-8',
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escape_sequence="up",
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main_loop=self.app.ui.loop,
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)
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urwid.WidgetWrap.__init__(self, self.log_term)
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def terminate(self):
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self.log_term.terminate()
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def keypress(self, size, key):
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if key == "up":
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nomadnet.NomadNetworkApp.get_shared_instance().ui.main_display.frame.focus_position = "header"
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return super(LogTerminal, self).keypress(size, key) |