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General: Remove most globals.
This commit is contained in:
Dylan Araps
parent
091021a878
commit
8119a65f51
@ -8,7 +8,7 @@ import shutil
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import sys
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from pywal import globals as g
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from pywal import export
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from pywal import exp_colors
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from pywal import gen_colors
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from pywal import set_colors
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from pywal import wallpaper
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@ -80,15 +80,17 @@ def process_args(args):
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# -i
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if args.i:
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image = gen_colors.get_image(args.i)
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g.ColorType.plain = gen_colors.get_colors(image)
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g.ColorType.plain[8] = set_colors.set_grey(g.ColorType.plain)
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# Create a list of hex colors.
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colors_plain = gen_colors.get_colors(image)
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colors_plain[8] = set_colors.set_grey(colors_plain)
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if not args.n:
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wallpaper.set_wallpaper(image)
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# Set the colors.
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set_colors.send_sequences(g.ColorType.plain, args.t)
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export.export_colors(g.ColorType.plain)
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set_colors.send_sequences(colors_plain, args.t)
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exp_colors.export_colors(colors_plain)
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# -o
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if args.o:
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56
pywal/exp_colors.py
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56
pywal/exp_colors.py
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@ -0,0 +1,56 @@
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"""
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Export colors in various formats.
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"""
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import shutil
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import subprocess
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from pywal import globals as g
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from pywal import util
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from pywal import format_color
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def save_colors(colors, export_file, message):
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"""Export colors to var format."""
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colors = "".join(colors)
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util.save_file(colors, g.CACHE_DIR / export_file)
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print(f"export: exported {message}.")
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def reload_xrdb(export_file):
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"""Merge the colors into the X db so new terminals use them."""
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if shutil.which("xrdb"):
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subprocess.call(["xrdb", "-merge", g.CACHE_DIR / export_file])
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def reload_i3():
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"""Reload i3 colors."""
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if shutil.which("i3-msg"):
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util.disown("i3-msg", "reload")
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def export_colors(colors):
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"""Export colors in various formats."""
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plain_colors = format_color.plain(colors)
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save_colors(plain_colors, "colors", "plain hex colors")
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# Shell based colors.
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shell_colors = format_color.shell(colors)
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save_colors(shell_colors, "colors.sh", "shell variables")
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# Web based colors.
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css_colors = format_color.css(colors)
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save_colors(css_colors, "colors.css", "css variables")
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scss_colors = format_color.scss(colors)
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save_colors(scss_colors, "colors.scss", "scss variables")
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# Text editor based colors.
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putty_colors = format_color.putty(colors)
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save_colors(putty_colors, "colors-putty.reg", "putty theme")
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# X based colors.
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xrdb_colors = format_color.xrdb(colors)
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save_colors(xrdb_colors, "xcolors", "xrdb colors")
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# i3 colors.
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reload_xrdb("xcolors")
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reload_i3()
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@ -1,71 +0,0 @@
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"""
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Export colors in various formats.
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"""
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import shutil
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import subprocess
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from pywal import globals as g
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from pywal import util
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def save_colors(colors, export_file, message):
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"""Export colors to var format."""
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colors = "\n".join(colors)
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util.save_file(f"{colors}\n", g.CACHE_DIR / export_file)
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print(f"export: exported {message}.")
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def reload_xrdb(export_file):
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"""Merge the colors into the X db so new terminals use them."""
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if shutil.which("xrdb"):
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subprocess.call(["xrdb", "-merge", g.CACHE_DIR / export_file])
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def reload_i3():
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"""Reload i3 colors."""
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if shutil.which("i3-msg"):
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util.disown("i3-msg", "reload")
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def export_rofi(colors):
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"""Append rofi colors to the x_colors list."""
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g.ColorType.xrdb.append(f"rofi.color-window: {colors[0]}, "
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f"{colors[0]}, {colors[10]}")
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g.ColorType.xrdb.append(f"rofi.color-normal: {colors[0]}, "
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f"{colors[15]}, {colors[0]}, "
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f"{colors[10]}, {colors[0]}")
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g.ColorType.xrdb.append(f"rofi.color-active: {colors[0]}, "
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f"{colors[15]}, {colors[0]}, "
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f"{colors[10]}, {colors[0]}")
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g.ColorType.xrdb.append(f"rofi.color-urgent: {colors[0]}, "
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f"{colors[9]}, {colors[0]}, "
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f"{colors[9]}, {colors[15]}")
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def export_emacs(colors):
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"""Set emacs colors."""
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g.ColorType.xrdb.append(f"emacs*background: {colors[0]}")
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g.ColorType.xrdb.append(f"emacs*foreground: {colors[15]}")
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def export_colors(colors):
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"""Export colors in various formats."""
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save_colors(g.ColorType.plain, "colors", "plain hex colors")
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save_colors(g.ColorType.shell, "colors.sh", "shell variables")
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# Web based colors.
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g.ColorType.css.append("}")
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save_colors(g.ColorType.css, "colors.css", "css variables")
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save_colors(g.ColorType.scss, "colors.scss", "scss variables")
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# Text editor based colors.
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save_colors(g.ColorType.putty, "colors-putty.reg", "putty theme")
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# X based colors.
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export_rofi(colors)
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export_emacs(colors)
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save_colors(g.ColorType.xrdb, "xcolors", "xrdb colors")
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# i3 colors.
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reload_xrdb("xcolors")
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reload_i3()
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78
pywal/format_color.py
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78
pywal/format_color.py
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@ -0,0 +1,78 @@
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"""
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Convert colors to various formats.
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"""
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from pywal import util
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def plain(colors):
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"""Convert colors to plain hex."""
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return [f"{color}\n" for color in colors]
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def shell(colors):
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"""Convert colors to shell variables."""
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return [f"color{index}='{color}'\n"
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for index, color in enumerate(colors)]
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def css(colors):
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"""Convert colors to css variables."""
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css_colors = [":root {\n"]
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css_colors.extend([f"\t--color{index}: {color};\n"
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for index, color in enumerate(colors)])
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css_colors.append("}\n")
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return css_colors
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def scss(colors):
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"""Convert colors to scss variables."""
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return [f"$color{index}: {color};\n"
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for index, color in enumerate(colors)]
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def putty(colors):
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"""Convert colors to putty theme."""
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rgb = util.hex_to_rgb
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putty_colors = [
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"Windows Registry Editor Version 5.00\n\n",
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"[HKEY_CURRENT_USER\\Software\\SimonTatham\\PuTTY\\Sessions\\Wal]\n",
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]
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putty_colors.extend([f"\"colour{index}\"=\"{rgb(color)}\"\n"
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for index, color in enumerate(colors)])
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return putty_colors
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def xrdb(colors):
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"""Convert colors to xrdb format."""
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x_colors = []
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x_colors.append(f"URxvt*foreground: {colors[15]}\n")
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x_colors.append(f"XTerm*foreground: {colors[15]}\n")
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x_colors.append(f"URxvt*background: {colors[0]}\n")
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x_colors.append(f"XTerm*background: {colors[0]}\n")
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x_colors.append(f"URxvt*cursorColor: {colors[15]}\n")
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x_colors.append(f"XTerm*cursorColor: {colors[15]}\n")
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# Colors 0-15
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x_colors.extend([f"*.color{index}: {color}\n*color{index}: {color}\n"
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for index, color in enumerate(colors)])
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x_colors.append(f"*.color66: {colors[0]}\n*color66: {colors[0]}\n")
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# Rofi colors.
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x_colors.append(f"rofi.color-window: {colors[0]}, "
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f"{colors[0]}, {colors[10]}\n")
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x_colors.append(f"rofi.color-normal: {colors[0]}, "
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f"{colors[15]}, {colors[0]}, "
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f"{colors[10]}, {colors[0]}\n")
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x_colors.append(f"rofi.color-active: {colors[0]}, "
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f"{colors[15]}, {colors[0]}, "
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f"{colors[10]}, {colors[0]}\n")
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x_colors.append(f"rofi.color-urgent: {colors[0]}, "
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f"{colors[9]}, {colors[0]}, "
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f"{colors[9]}, {colors[15]}\n")
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# Emacs colors.
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x_colors.append(f"emacs*background: {colors[0]}\n")
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x_colors.append(f"emacs*foreground: {colors[15]}\n")
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return x_colors
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@ -12,21 +12,6 @@ COLOR_COUNT = 16
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CACHE_DIR = pathlib.Path.home() / ".cache/wal/"
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# pylint: disable=too-few-public-methods
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class ColorType(object):
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"""Store colors in various formats."""
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plain = []
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xrdb = []
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sequences = []
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shell = []
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scss = []
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css = [":root {"]
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putty = [
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"Windows Registry Editor Version 5.00",
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"[HKEY_CURRENT_USER\\Software\\SimonTatham\\PuTTY\\Sessions\\Wal]",
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]
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# pylint: disable=too-few-public-methods
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class Args(object):
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"""Store args."""
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@ -11,37 +11,12 @@ from pywal import util
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def set_special(index, color):
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"""Build the escape sequence for special colors."""
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g.ColorType.sequences.append(f"\\033]{index};{color}\\007")
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if index == 10:
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g.ColorType.xrdb.append(f"URxvt*foreground: {color}")
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g.ColorType.xrdb.append(f"XTerm*foreground: {color}")
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elif index == 11:
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g.ColorType.xrdb.append(f"URxvt*background: {color}")
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g.ColorType.xrdb.append(f"XTerm*background: {color}")
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elif index == 12:
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g.ColorType.xrdb.append(f"URxvt*cursorColor: {color}")
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g.ColorType.xrdb.append(f"XTerm*cursorColor: {color}")
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elif index == 66:
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g.ColorType.xrdb.append(f"*.color{index}: {color}")
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g.ColorType.xrdb.append(f"*color{index}: {color}")
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g.ColorType.sequences.append(f"\\033]4;{index};{color}\\007")
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return f"\033]{index};{color}\007"
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def set_color(index, color):
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"""Build the escape sequence we need for each color."""
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g.ColorType.xrdb.append(f"*.color{index}: {color}")
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g.ColorType.xrdb.append(f"*color{index}: {color}")
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g.ColorType.sequences.append(f"\\033]4;{index};{color}\\007")
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g.ColorType.shell.append(f"color{index}='{color}'")
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g.ColorType.css.append(f"\t--color{index}: {color};")
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g.ColorType.scss.append(f"$color{index}: {color};")
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rgb = util.hex_to_rgb(color)
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g.ColorType.putty.append(f"\"Colour{index}\"=\"{rgb}\"")
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return f"\033]4;{index};{color}\007"
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def set_grey(colors):
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@ -62,25 +37,19 @@ def set_grey(colors):
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def send_sequences(colors, vte):
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"""Send colors to all open terminals."""
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set_special(10, colors[15])
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set_special(11, colors[0])
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set_special(12, colors[15])
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set_special(13, colors[15])
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set_special(14, colors[0])
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sequences = [set_color(num, color) for num, color in enumerate(colors)]
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sequences.append(set_special(10, colors[15]))
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sequences.append(set_special(11, colors[0]))
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sequences.append(set_special(12, colors[15]))
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sequences.append(set_special(13, colors[15]))
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sequences.append(set_special(14, colors[0]))
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# Set a blank color that isn"t affected by bold highlighting.
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sequences.append(set_special(66, colors[0]))
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# This escape sequence doesn"t work in VTE terminals.
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if not vte:
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set_special(708, colors[0])
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# Create the sequences.
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# pylint: disable=W0106
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[set_color(num, color) for num, color in enumerate(colors)]
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# Set a blank color that isn"t affected by bold highlighting.
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set_special(66, colors[0])
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# Make the terminal interpret escape sequences.
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sequences = util.fix_escape("".join(g.ColorType.sequences))
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sequences.append(set_special(708, colors[0]))
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# Get a list of terminals.
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terminals = [f"/dev/pts/{term}" for term in os.listdir("/dev/pts/")
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@ -89,7 +58,7 @@ def send_sequences(colors, vte):
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# Send the sequences to all open terminals.
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# pylint: disable=W0106
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[util.save_file(sequences, term) for term in terminals]
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[util.save_file("".join(sequences), term) for term in terminals]
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print("colors: Set terminal colors")
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