41 lines
1.1 KiB
Python
41 lines
1.1 KiB
Python
|
"""Displays and changes the current keyboard layout
|
||
|
|
|
||
|
|
Requires the following executable:
|
||
|
|
* xkb-switch
|
||
|
|
"""
|
||
|
|
|
||
|
|
import bumblebee.util
|
||
|
|
import bumblebee.input
|
||
|
|
import bumblebee.output
|
||
|
|
import bumblebee.engine
|
||
|
|
|
||
|
|
|
||
|
|
class Module(bumblebee.engine.Module):
|
||
|
|
def __init__(self, engine, config):
|
||
|
|
widget = bumblebee.output.Widget(full_text=self.current_layout)
|
||
|
|
super(Module, self).__init__(engine, config, widget)
|
||
|
|
engine.input.register_callback(
|
||
|
|
self,
|
||
|
|
button=bumblebee.input.LEFT_MOUSE,
|
||
|
|
cmd=self._next_keymap)
|
||
|
|
self._current_layout = self._get_current_layout()
|
||
|
|
|
||
|
|
def current_layout(self, __):
|
||
|
|
return self._current_layout
|
||
|
|
|
||
|
|
def _next_keymap(self, event):
|
||
|
|
try:
|
||
|
|
bumblebee.util.execute("xkb-switch -n")
|
||
|
|
except RuntimeError:
|
||
|
|
pass
|
||
|
|
|
||
|
|
def _get_current_layout(self):
|
||
|
|
try:
|
||
|
|
res = bumblebee.util.execute("xkb-switch")
|
||
|
|
return res.split("\n")[0]
|
||
|
|
except RuntimeError:
|
||
|
|
return ["n/a"]
|
||
|
|
|
||
|
|
def update(self, __):
|
||
|
|
self._current_layout = self._get_current_layout()
|