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cursed-hr: Add option to toggle line prefixes #402

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merged 1 commit into from
Jun 7, 2023
Merged

cursed-hr: Add option to toggle line prefixes #402

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23 changes: 15 additions & 8 deletions src/cursed_hr/cursed_hr.py
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@
import shutil
import tempfile
import warnings
from argparse import ArgumentParser
from argparse import ArgumentParser, BooleanOptionalAction
from array import array
from binascii import unhexlify
from copy import deepcopy
Expand Down Expand Up @@ -169,6 +169,7 @@ def __init__(
in_file: Path,
priority: PenlogPriority = PenlogPriority.DEBUG,
filters: list[str] | None = None,
use_prefix: bool = True,
):
self.in_file = in_file
self.level_pointers: list[array[int]] = [array("L") for _ in range(9)]
Expand All @@ -181,6 +182,7 @@ def __init__(
)
]
self.configuration_index = 0
self.use_prefix = use_prefix

try:
self.window = self.init_curses()
Expand Down Expand Up @@ -482,12 +484,14 @@ def formatted_entry(self, entry_id: int) -> list[DisplayEntry]:
_, max_width = self.window.getmaxyx()

prefix = ""
prefix += entry.datetime.strftime("%b %d %H:%M:%S.%f")[:-3]
prefix += " "
prefix += entry.module
if entry.tags is not None:
prefix += f" [{', '.join(entry.tags)}]"
prefix += ": "

if self.use_prefix:
prefix += entry.datetime.strftime("%b %d %H:%M:%S.%f")[:-3]
prefix += " "
prefix += entry.module
if entry.tags is not None:
prefix += f" [{', '.join(entry.tags)}]"
prefix += ": "

residual_width = max_width - len(prefix) - 1

Expand Down Expand Up @@ -1214,6 +1218,8 @@ def line_up() -> None:
self.window.move(
max_lines, min(filter_cursor, len(fh_tmp[fh_index]))
)
case "x":
self.use_prefix = not self.use_prefix

display_entries = self.calculate_display_entries(entry_start, line_start)

Expand Down Expand Up @@ -1331,8 +1337,9 @@ def main() -> None:
"--priority", "-p", type=PenlogPriority.from_str, default=PenlogPriority.DEBUG
)
parser.add_argument("--filter", "-f", type=parse_filter, default=None)
parser.add_argument("--prefix", action=BooleanOptionalAction, default=True)
args = parser.parse_args()
CursedHR(args.file, args.priority, args.filter)
CursedHR(args.file, args.priority, args.filter, args.prefix)


if __name__ == "__main__":
Expand Down