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Optimization: Use faster for loops

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This commit is contained in:
Dylan Araps 2017-06-20 20:19:24 +10:00
parent 0adcd37dd3
commit 5d02958326
1 changed files with 8 additions and 7 deletions
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wal
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@ -21,7 +21,8 @@ COLOR_COUNT = 16
CACHE_DIR = pathlib.Path.home() / ".cache/wal/"
class ColorFormats(object): # pylint: disable=too-few-public-methods
# pylint: disable=too-few-public-methods
class ColorFormats(object):
"""Store colors in various formats."""
x_colors = []
sequences = []
@ -276,8 +277,8 @@ def send_sequences(colors, vte):
set_special(708, colors[0])
# Create the sequences.
for num, color in enumerate(colors):
set_color(num, color)
# pylint: disable=W0106
[set_color(num, color) for num, color in enumerate(colors)]
# Set a blank color that isn"t affected by bold highlighting.
set_color(66, colors[0])
@ -286,14 +287,14 @@ def send_sequences(colors, vte):
sequences = "".join(ColorFormats.sequences)
sequences = bytes(sequences, "utf-8").decode("unicode_escape")
# Send the sequences to all open terminals.
# Get a list of terminals.
terminals = ["%s%s" % ("/dev/pts/", term)
for term in os.listdir("/dev/pts/") if len(term) < 4]
terminals.append(CACHE_DIR / "sequences")
for term in terminals:
with open(term, "w") as file:
file.write(sequences)
# Send the sequences to all open terminals.
# pylint: disable=W0106
[save_file(sequences, term) for term in terminals]
print("colors: Set terminal colors")