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General: simplify imports.

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Dylan Araps 2017-06-19 17:20:17 +10:00
parent f485d06b45
commit eac365eff5
1 changed files with 17 additions and 23 deletions
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40
wal.py
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@ -7,19 +7,13 @@ import re
import random
import glob
import shutil
import subprocess
from subprocess import call, Popen
import os
from os.path import expanduser
import pathlib
from pathlib import Path
# wal files.
CACHE_DIR = "%s%s" % (expanduser("~"), "/.cache/wal/")
CACHE_DIR = "%s%s" % (os.path.expanduser("~"), "/.cache/wal/")
SCHEME_DIR = "%s%s" % (CACHE_DIR, "schemes/")
SEQUENCE_FILE = "%s%s" % (CACHE_DIR, "sequences")
WAL_FILE = "%s%s" % (CACHE_DIR, "wal")
@ -117,7 +111,7 @@ def reload_colors(vte):
def get_image(img):
"""Validate image input."""
image = Path(img)
image = pathlib.Path(img)
# Check if the user has Imagemagick installed.
if not shutil.which("convert"):
@ -131,7 +125,7 @@ def get_image(img):
elif image.is_dir():
rand = random.choice(os.listdir(image))
rand_img = "%s/%s" % (str(image), rand)
rand_img = Path(rand_img)
rand_img = pathlib.Path(rand_img)
if rand_img.is_file():
wal_img = rand_img
@ -142,9 +136,9 @@ def get_image(img):
def magic(color_count, img):
"""Call Imagemagick to generate a scheme."""
colors = Popen(["convert", img, "+dither", "-colors",
str(color_count), "-unique-colors", "txt:-"],
stdout=subprocess.PIPE)
colors = subprocess.Popen(["convert", img, "+dither", "-colors",
str(color_count), "-unique-colors", "txt:-"],
stdout=subprocess.PIPE)
return colors.stdout.readlines()
@ -178,7 +172,7 @@ def get_colors(img):
"""Generate a colorscheme using imagemagick."""
# Cache file.
cache_file = "%s%s" % (SCHEME_DIR, img.replace('/', '_'))
cache_file = Path(cache_file)
cache_file = pathlib.Path(cache_file)
# Cache the wallpaper name.
with open(WAL_FILE, 'w') as file:
@ -299,27 +293,27 @@ def send_sequences(colors, vte):
def set_wallpaper(img):
"""Set the wallpaper."""
if shutil.which("feh"):
Popen(["feh", "--bg-fill", img])
subprocess.Popen(["feh", "--bg-fill", img])
elif shutil.which("nitrogen"):
Popen(["nitrogen", "--set-zoom-fill", img])
subprocess.Popen(["nitrogen", "--set-zoom-fill", img])
elif shutil.which("bgs"):
Popen(["bgs", img])
subprocess.Popen(["bgs", img])
elif shutil.which("hsetroot"):
Popen(["hsetroot", "-fill", img])
subprocess.Popen(["hsetroot", "-fill", img])
elif shutil.which("habak"):
Popen(["habak", "-mS", img])
subprocess.Popen(["habak", "-mS", img])
elif OS == "Darwin":
Popen(["osascript", "-e", "'tell application \"Finder\" to set \
desktop picture to POSIX file\'" + img + "\'"])
subprocess.Popen(["osascript", "-e", "'tell application \"Finder\" to set \
desktop picture to POSIX file\'" + img + "\'"])
else:
Popen(["gsettings", "set", "org.gnome.desktop.background",
"picture-uri", img])
subprocess.Popen(["gsettings", "set", "org.gnome.desktop.background",
"picture-uri", img])
print("wallpaper: Set the new wallpaper")
return 0
@ -390,7 +384,7 @@ def export_xrdb(colors):
file.write(x_colors)
# Merge the colors into the X db so new terminals use them.
call(["xrdb", "-merge", XRDB_FILE])
subprocess.call(["xrdb", "-merge", XRDB_FILE])
print("export: Exported xrdb colors.")