def main(argv: List[str]) -> int:
flags = ScreenFlags.init_from_args(argv[1:])
if flags.get_is_clean_mode():
print("Cleaning out state files...")
for file_path in state_files.get_all_state_files():
if os.path.isfile(file_path):
os.remove(file_path)
print(f"Done! Removed {len(state_files.get_all_state_files())} files ")
return 0
if sys.stdin.isatty():
# don't keep the old selection if the --keep-open option is used;
# otherwise you need to manually clear the old selection every
# time fpp is reopened.
if flags.get_keep_open():
# delete the old selection
selection_path = state_files.get_selection_file_path()
if os.path.isfile(selection_path):
os.remove(selection_path)
if os.path.isfile(state_files.get_pickle_file_path()):
print("Using previous input piped to fpp...")
else:
usage()
# let the next stage parse the old version
else:
# delete the old selection
selection_path = state_files.get_selection_file_path()
if os.path.isfile(selection_path):
os.remove(selection_path)
do_program(flags)
return 0
def main(argv: List[str]) -> int:
flags = ScreenFlags.init_from_args(argv[1:])
if flags.get_is_clean_mode():
print("Cleaning out state files...")
for file_path in state_files.get_all_state_files():
if os.path.isfile(file_path):
os.remove(file_path)
print(f"Done! Removed {len(state_files.get_all_state_files())} files ")
return 0
if sys.stdin.isatty():
if os.path.isfile(state_files.get_pickle_file_path()):
print("Using previous input piped to fpp...")
else:
usage()
# let the next stage parse the old version
else:
# delete the old selection
selection_path = state_files.get_selection_file_path()
if os.path.isfile(selection_path):
os.remove(selection_path)
do_program(flags)
return 0
def get_line_objs() -> Dict[int, LineBase]:
file_path = state_files.get_pickle_file_path()
try:
line_objs: Dict[int, LineBase] = pickle.load(open(file_path, "rb"))
except (OSError, KeyError, pickle.PickleError):
output.append_error(LOAD_SELECTION_WARNING)
output.append_exit()
sys.exit(1)
logger.add_event("total_num_files", len(line_objs))
selection_path = state_files.get_selection_file_path()
if os.path.isfile(selection_path):
set_selections_from_pickle(selection_path, line_objs)
matches = [
line_obj for line_obj in line_objs.values() if isinstance(line_obj, LineMatch)
]
if not matches:
output.write_to_file('echo "No lines matched!";')
output.append_exit()
sys.exit(0)
return line_objs
def output_selection(line_objs: List[LineMatch]) -> None:
file_path = state_files.get_selection_file_path()
indices = [line.index for line in line_objs]
file = open(file_path, "wb")
pickle.dump(indices, file)
file.close()