def handle_keybinding(self, keysym: int) -> bool:
if keysym == xkb.keysym_from_name("Escape"):
self._display.terminate()
elif keysym == xkb.keysym_from_name("F1"):
if len(self.views) >= 2:
*rest, new_view, prev_view = self.views
self.focus_view(new_view)
self.views = [prev_view] + rest + [new_view]
else:
return False
return True
def ungrab_key(self, key: Union[config.Key,
config.KeyChord]) -> Tuple[int, int]:
"""Release the given key event"""
keysym = xkb.keysym_from_name(key.key, case_insensitive=True)
mask_key = wlrq.translate_masks(key.modifiers)
self.grabbed_keys.remove((keysym, mask_key))
return keysym, mask_key
def grab_key(self, key: Union[config.Key,
config.KeyChord]) -> Tuple[int, int]:
"""Configure the backend to grab the key event"""
keysym = xkb.keysym_from_name(key.key, case_insensitive=True)
mask_key = wlrq.translate_masks(key.modifiers)
self.grabbed_keys.append((keysym, mask_key))
return keysym, mask_key
def translate(sym_name: str) -> str:
if sym_name in dead_keys_to_unicode:
return ldml_escape(dead_keys_to_unicode[sym_name])
s = xkb.keysym_to_string(xkb.keysym_from_name(sym_name))
if not s:
raise ValueError(f"unknown symname {sym_name}")
return s
def simulate_keypress(self, modifiers: List[str], key: str) -> None:
"""Simulates a keypress on the focused window."""
keysym = xkb.keysym_from_name(key, case_insensitive=True)
mods = wlrq.translate_masks(modifiers)
if (keysym, mods) in self.grabbed_keys:
self.qtile.process_key_event(keysym, mods)
return
if self.focused_internal:
self.focused_internal.process_key_press(keysym)
def __init__(self, obj, connection, global_name):
self.c_enum = connection.wp.interfaces['wl_seat'].enums['capability']
self.s = obj
self._c = connection
self.global_name = global_name
self.name = None
self.capabilities = 0
self.pointer = None
self.keyboard = None
self.s.dispatcher['capabilities'] = self._capabilities
self.s.dispatcher['name'] = self._name
self.tabsym = xkb.keysym_from_name("Tab")
def keysym_from_name(self, name: str) -> int:
"""Get the keysym for a key from its name"""
return xkb.keysym_from_name(name, case_insensitive=True)
