40 lines
1 KiB
Python
40 lines
1 KiB
Python
"""Displays and changes the current keyboard layout
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Requires the following executable:
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* xkb-switch
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"""
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import core.module
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import core.widget
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import core.decorators
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import core.input
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import util.cli
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class Module(core.module.Module):
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@core.decorators.every(seconds=60)
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def __init__(self, config, theme):
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super().__init__(config, theme, core.widget.Widget(self.current_layout))
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core.input.register(self, button=core.input.LEFT_MOUSE, cmd=self.__next_keymap)
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self.__current_layout = self.__get_current_layout()
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def current_layout(self, _):
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return self.__current_layout
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def __next_keymap(self, event):
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util.cli.execute("xkb-switch -n", ignore_errors=True)
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def __get_current_layout(self):
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try:
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res = util.cli.execute("xkb-switch")
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return res.split("\n")[0]
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except RuntimeError:
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return ["n/a"]
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def update(self):
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self.__current_layout = self.__get_current_layout()
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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