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#!/usr/bin/env python3
import re
import subprocess as sp
import argparse
def get_window_title() -> str:
command = ["xdotool", "getactivewindow", "getwindowname"]
ret = sp.run(command, capture_output=True)
return ret.stdout.decode("utf-8")[:-1]
def launch_term(command=None, directory=None):
run = ["i3-sensible-terminal"]
if command:
run.extend(["-e", command])
if directory:
run.extend(["-d", directory])
print("Running:", run)
sp.run(run)
def decide_and_run(title: str, do_shell=True):
if title.startswith("fish "):
launch_term(directory=title[5:])
elif (m := re.search(".*client\d*@\[(\d*)\] - Kakoune", title)):
id = m.group(1)
launch_term(command=f"kak -c {id}")
elif (m := re.search("nix-shell ([^ ]*)( +([^ ]*))?", title)):
shell_file = m.group(1)
folder = m.group(3)
if folder is None:
folder = shell_file
shell_file = None
if do_shell:
command = "nix-shell" + (f" {shell_file}" if shell_file else "")
else:
command = None
launch_term(command=command,
directory=folder)
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("--shell", "-s", action="store_true")
args = parser.parse_args()
title = get_window_title()
decide_and_run(title, args.shell)
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