generated from Hazel/python-project
63 lines
1.5 KiB
Python
63 lines
1.5 KiB
Python
import atexit
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import os
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import shutil
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import signal
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import subprocess
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from pathlib import Path
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import toml
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from rich.console import Console
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from .__about__ import __name__
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console: Console = Console()
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SETTINGS_EXISTED = False
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CONFIG_PATH = Path.home() / ".config" / __name__ / "config.toml"
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SETTINGS = {
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}
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def load_config():
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global SETTINGS_EXISTED
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if CONFIG_PATH.exists():
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SETTINGS_EXISTED = True
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with CONFIG_PATH.open("r", encoding="utf-8") as f:
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config = toml.load(f)
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SETTINGS.update(config)
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load_config()
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def save_config():
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CONFIG_PATH.parent.mkdir(exist_ok=True, parents=True)
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with CONFIG_PATH.open("w", encoding="utf-8") as f:
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toml.dump(SETTINGS, f)
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atexit.register(save_config)
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signal.signal(signal.SIGTERM, save_config)
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signal.signal(signal.SIGINT, save_config)
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def edit_file(file_name: Path):
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if hasattr(os, "startfile"):
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os.startfile(file_name)
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elif shutil.which("xdg-open"):
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subprocess.call(["xdg-open", file_name])
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elif "EDITOR" in os.environ:
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subprocess.call([os.environ["EDITOR"], file_name])
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# wait till the last changed is different or ctrl+c is pressed
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console.print("Waiting till either the file is changed, or ctrl+c is pressed")
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try:
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last_change = os.path.getmtime(file_name)
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while True:
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if os.path.getmtime(file_name) != last_change:
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break
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time.sleep(0.1)
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except KeyboardInterrupt:
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print("No changes were saved")
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