From f03d7fb5a64734361189bafb9f10cdffbeb1addd Mon Sep 17 00:00:00 2001 From: Dylan Araps Date: Mon, 31 Jul 2017 01:01:59 +1000 Subject: sequences: cleanup --- pywal/sequences.py | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-) (limited to 'pywal/sequences.py') diff --git a/pywal/sequences.py b/pywal/sequences.py index 4e1457d..15cf55a 100644 --- a/pywal/sequences.py +++ b/pywal/sequences.py @@ -1,7 +1,7 @@ """ Send sequences to all open terminals. """ -import os +import glob from .settings import CACHE_DIR from . import util @@ -22,11 +22,11 @@ def set_color(index, color): return f"\033]4;{index};{color}\007" -def send(colors, vte, cache_dir=CACHE_DIR): - """Send colors to all open terminals.""" +def create_sequences(colors, vte): + """Create the escape sequences.""" # Colors 0-15. - sequences = [set_color(num, color) - for num, color in enumerate(colors["colors"].values())] + sequences = [set_color(num, color) for num, color in + enumerate(colors["colors"].values())] # Special colors. # Source: https://goo.gl/KcoQgP @@ -45,12 +45,16 @@ def send(colors, vte, cache_dir=CACHE_DIR): if not vte: sequences.append(set_special(708, colors["special"]["background"])) - terminals = [f"/dev/pts/{term}" for term in os.listdir("/dev/pts/") - if len(term) < 4] - terminals.append(cache_dir / "sequences") + return "".join(sequences) + + +def send(colors, vte, cache_dir=CACHE_DIR): + """Send colors to all open terminals.""" + sequences = create_sequences(colors, vte) # Writing to "/dev/pts/[0-9] lets you send data to open terminals. - for term in terminals: - util.save_file("".join(sequences), term) + for term in glob.glob("/dev/pts/[0-9]*"): + util.save_file(sequences, term) + util.save_file(sequences, cache_dir / "sequences") print("colors: Set terminal colors") -- cgit v1.2.3 From 4ceda6bbbc4850bb449db5c09984faab4b996741 Mon Sep 17 00:00:00 2001 From: Dylan Araps Date: Mon, 31 Jul 2017 01:03:05 +1000 Subject: sequences: shorten var --- pywal/sequences.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'pywal/sequences.py') diff --git a/pywal/sequences.py b/pywal/sequences.py index 15cf55a..e099e9e 100644 --- a/pywal/sequences.py +++ b/pywal/sequences.py @@ -25,7 +25,7 @@ def set_color(index, color): def create_sequences(colors, vte): """Create the escape sequences.""" # Colors 0-15. - sequences = [set_color(num, color) for num, color in + sequences = [set_color(num, col) for num, col in enumerate(colors["colors"].values())] # Special colors. -- cgit v1.2.3