yrriban/doomcc
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Have the ls command to inherit from lister.

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This requires multiple inheritance and other shenanigans to actually
work.  I think I'm supposed to do this with hooks.  Work for the future.
This commit is contained in:
yrriban 2025-09-01 17:30:34 -04:00
parent 16eb67c797
commit 5e188573a0
2 changed files with 55 additions and 33 deletions
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41
dcc/ls.py
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@ -2,7 +2,7 @@ import dcc.config
import os
class List(dcc.config.Base):
class List(dcc.config.ListerBase):
def get_parser(self, prog_name):
parser = super().get_parser(prog_name)
parser.add_argument("target")
@ -12,28 +12,33 @@ class List(dcc.config.Base):
def take_action(self, parsed_args):
match parsed_args.target:
case "pwads":
self.list(x.name for x in os.scandir(self.pwads) if x.is_dir())
return (
("pwads",), sorted(
(x.name,) for x in os.scandir(self.pwads) if x.is_dir()
)
)
case "iwads":
self.list(
x.name for x in os.scandir(self.iwads)
if x.is_file()
return (
("iwads",), sorted(
(x.name,) for x in os.scandir(self.iwads) if x.is_file()
)
)
case "demos":
self.list(
x.name for x in
os.scandir(self.demos.joinpath(parsed_args.wad))
if x.name.endswith(".lmp")
return (
("demos",), sorted(
(x.name,) for x in
os.scandir(self.demos.joinpath(parsed_args.wad))
if x.name.endswith(".lmp")
)
)
case "videos":
self.list(
x.name for x in
os.scandir(self.fabricate.joinpath(parsed_args.wad))
if x.name.endswith(".mp4")
return (
("videos",), sorted(
(x.name,) for x in
os.scandir(self.fabricate.joinpath(parsed_args.wad))
if x.name.endswith(".mp4")
)
)
case _:
raise Exception(f"unknown target {parsed_args.target}")
def list(self, gen):
# TODO: fancy text?
for i in sorted(gen):
print(i)