lint with ruff

brother_ql/backends/helpers.py

@@ -7,7 +7,8 @@
 * printing
 """
 
-import logging, time
+import logging
+import time
 
 from brother_ql.backends import backend_factory, guess_backend
 from brother_ql.reader import interpret_response

brother_ql/backends/linux_kernel.py

@@ -5,7 +5,10 @@
 Works on Linux.
 """
 
-import glob, os, time, select
+import glob
+import os
+import time
+import select
 
 from .generic import BrotherQLBackendGeneric
 

brother_ql/backends/network.py

@@ -5,7 +5,9 @@
 Works cross-platform.
 """
 
-import socket, time, select
+import socket
+import time
+import select
 
 from .generic import BrotherQLBackendGeneric
 

brother_ql/brother_ql_analyse.py

@@ -1,6 +1,8 @@
 #!/usr/bin/env python
 
-import sys, argparse, logging
+import sys
+import argparse
+import logging
 
 from brother_ql.reader import BrotherQLReader
 

brother_ql/brother_ql_create.py

@@ -1,6 +1,8 @@
 #!/usr/bin/env python
 
-import sys, argparse, logging
+import sys
+import argparse
+import logging
 
 from brother_ql.raster import BrotherQLRaster
 from brother_ql.conversion import convert

brother_ql/brother_ql_debug.py

@@ -1,7 +1,8 @@
 #!/usr/bin/env python
 
-import sys, argparse, logging, struct, io, logging, sys, os, time
-from pprint import pprint, pformat
+import argparse
+import logging
+import time
 
 from brother_ql.reader import (
     OPCODES,

brother_ql/brother_ql_print.py

@@ -4,9 +4,11 @@
 Testing the packaged version of the Linux Kernel backend
 """
 
-import argparse, logging, sys
+import argparse
+import logging
+import sys
 
-from brother_ql.backends import backend_factory, guess_backend, available_backends
+from brother_ql.backends import guess_backend, available_backends
 from brother_ql.backends.helpers import discover, send
 from brother_ql.output_helpers import (
     log_discovered_devices,

brother_ql/cli.py

@@ -10,12 +10,8 @@
 from brother_ql.devicedependent import (
     models,
     label_sizes,
-    label_type_specs,
-    DIE_CUT_LABEL,
-    ENDLESS_LABEL,
-    ROUND_DIE_CUT_LABEL,
 )
-from brother_ql.backends import available_backends, backend_factory
+from brother_ql.backends import available_backends
 
 
 logger = logging.getLogger("brother_ql")
@@ -114,8 +110,10 @@ def env(ctx, *args, **kwargs):
     """
     print debug info about running environment
     """
-    import sys, platform, os, shutil
-    from pkg_resources import get_distribution, working_set
+    import sys
+    import platform
+    import shutil
+    from pkg_resources import get_distribution
 
     print("\n##################\n")
     print("Information about the running environment of brother_ql.")

brother_ql/conversion.py

@@ -3,7 +3,8 @@
 import logging
 
 from PIL import Image
-import PIL.ImageOps, PIL.ImageChops
+import PIL.ImageOps
+import PIL.ImageChops
 
 from brother_ql.devicedependent import (
     ENDLESS_LABEL,

brother_ql/image_trafos.py

@@ -1,5 +1,4 @@
 from PIL import Image
-import colorsys
 
 
 def filtered_hsv(im, filter_h, filter_s, filter_v, default_col=(255, 255, 255)):

brother_ql/raster.py

@@ -12,13 +12,10 @@
 
 import packbits
 from PIL import Image
-import io
 
 from brother_ql.models import ModelsManager
 from .devicedependent import (
     models,
-    min_max_feed,
-    min_max_length_dots,
     number_bytes_per_row,
     compressionsupport,
     cuttingsupport,
@@ -28,7 +25,6 @@
 )
 
 from . import (
-    BrotherQLError,
     BrotherQLUnsupportedCmd,
     BrotherQLUnknownModel,
     BrotherQLRasterError,

brother_ql/reader.py

@@ -3,7 +3,6 @@
 import struct
 import io
 import logging
-import sys
 
 from PIL import Image
 from PIL.ImageOps import colorize