def change_colors(color_scheme: str) -> bool:
if not color_scheme:
return False
from kittens.themes.collection import (NoCacheFound, load_themes,
text_as_opts)
from kittens.themes.main import colors_as_escape_codes
if color_scheme.endswith('.conf'):
conf_file = resolve_abs_or_config_path(color_scheme)
try:
with open(conf_file) as f:
opts = text_as_opts(f.read())
except FileNotFoundError:
raise SystemExit(
f'Failed to find the color conf file: {expandvars(conf_file)}')
else:
try:
themes = load_themes(-1)
except NoCacheFound:
themes = load_themes()
cs = expandvars(color_scheme)
try:
theme = themes[cs]
except KeyError:
raise SystemExit(f'Failed to find the color theme: {cs}')
opts = theme.kitty_opts
raw = colors_as_escape_codes(opts)
print(save_colors(), sep='', end=raw, flush=True)
return True
def config_or_absolute_path(x: str,
env: Optional[Dict[str,
str]] = None) -> Optional[str]:
if not x or x.lower() == 'none':
return None
return resolve_abs_or_config_path(x, env)
def path_to_custom_kitten(config_dir: str, kitten: str) -> str:
path = resolve_abs_or_config_path(kitten, conf_dir=config_dir)
return os.path.abspath(path)
