Files
caelestia-cli/src/caelestia/utils/hypr.py
T
İlyas ccd2712982 fix: Lua dispatcher compat (#112)
* fix: temporary Lua dispatcher compat for workspace dispatchers

* fix(resizer): add Lua dispatcher compat for window resize/move/float/center

* feat(theme): write current.lua for Hyprland Lua config, current.conf for hyprlang

* fix: align gen_lua format with #111

* refactor address review feedback
refactor(hypr,theme): address review feedback

- cache is_lua_config result to avoid redundant socket calls
- remove is_lua_config wrapper, rename _is_lua_config to is_lua_config
- move hypr import to top of theme.py
- use single line syntax in apply_hypr and apply_colours

* restore original specialws behavior and some formatting
2026-05-31 23:48:33 +10:00

70 lines
2.3 KiB
Python

import json
import os
import socket
from typing import Any
socket_base = f"{os.getenv('XDG_RUNTIME_DIR')}/hypr/{os.getenv('HYPRLAND_INSTANCE_SIGNATURE')}"
socket_path = f"{socket_base}/.socket.sock"
socket2_path = f"{socket_base}/.socket2.sock"
_lua_config_cache: bool | None = None
def message(msg: str, is_json: bool = True) -> str | dict[str, Any]:
with socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) as sock:
sock.connect(socket_path)
if is_json:
msg = f"j/{msg}"
sock.send(msg.encode())
resp = sock.recv(8192).decode()
while True:
new_resp = sock.recv(8192)
if not new_resp:
break
resp += new_resp.decode()
return json.loads(resp) if is_json else resp
def is_lua_config() -> bool:
global _lua_config_cache
if _lua_config_cache is not None:
return _lua_config_cache
try:
result = message("systeminfo", is_json=False)
for line in result.splitlines():
if "configProvider:" in line:
_lua_config_cache = "lua" in line.lower()
return _lua_config_cache
_lua_config_cache = False
return False
except Exception:
_lua_config_cache = False
return False
DISPATCHER_MAP_LUA = {
"togglespecialworkspace": lambda *a: f'hl.dsp.workspace.toggle_special("{a[0]}")' if a else 'hl.dsp.workspace.toggle_special()',
"movetoworkspacesilent": lambda *a: (
f'hl.dsp.window.move({{window = "address:{a[0].split(",")[1].replace("address:", "")}", workspace = "{a[0].split(",")[0]}", follow = false}})'
),
"exec": lambda *a: 'hl.dsp.exec_cmd("' + ' '.join(a).replace('\\', '\\\\').replace('"', '\\"') + '")',
}
def dispatch(dispatcher: str, *args: str) -> bool:
if is_lua_config() and dispatcher in DISPATCHER_MAP_LUA:
lua_dispatch = DISPATCHER_MAP_LUA[dispatcher](*args)
return message(f"dispatch {lua_dispatch}", is_json=False) == "ok"
return message(f"dispatch {dispatcher} {' '.join(map(str, args))}".rstrip(), is_json=False) == "ok"
def batch(*msgs: str, is_json: bool = False) -> str | dict[str, Any]:
formatted_msgs = msgs
if is_json:
formatted_msgs = [f"j/{m.strip()}" for m in msgs]
return message(f"[[BATCH]]{';'.join(formatted_msgs)}", is_json=False)