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sequences: Update docs.

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Dylan Araps 2017-07-02 23:21:19 +10:00 committed by GitHub
parent 11d20ef055
commit 0757c9ef05
1 changed files with 6 additions and 6 deletions
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12
pywal/sequences.py
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@ -9,12 +9,12 @@ from pywal import util
def set_special(index, color):
"""Build the escape sequence for special colors."""
"""Convert a hex color to a special sequence."""
return f"\033]{index};{color}\007"
def set_color(index, color):
"""Build the escape sequence we need for each color."""
"""Convert a hex color to a text color sequence."""
return f"\033]4;{index};{color}\007"
@ -34,13 +34,14 @@ def send_sequences(colors, vte):
sequences.append(set_special(13, colors["special"]["cursor"]))
# Set a blank color that isn"t affected by bold highlighting.
# Used in wal.vim's airline theme.
sequences.append(set_color(66, colors["special"]["background"]))
# This escape sequence doesn"t work in VTE terminals.
if not vte:
sequences.append(set_special(708, colors["special"]["background"]))
# Get a list of terminals.
# Get the list of terminals.
terminals = [f"/dev/pts/{term}" for term in os.listdir("/dev/pts/")
if len(term) < 4]
terminals.append(CACHE_DIR / "sequences")
@ -53,17 +54,16 @@ def send_sequences(colors, vte):
def reload_colors(vte):
"""Reload colors."""
"""Reload the current scheme."""
sequence_file = CACHE_DIR / "sequences"
if sequence_file.is_file():
sequences = "".join(util.read_file(sequence_file))
# If vte mode was used, remove the problem sequence.
# If vte mode was used, remove the unsupported sequence.
if vte:
sequences = re.sub(r"\]708;\#.{6}", "", sequences)
# Make the terminal interpret escape sequences.
print(sequences, end="")
exit(0)