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why not to involve the gtk settings?

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This commit is contained in:
Uyanide
2026-01-02 03:15:36 +01:00
parent 45d8637330
commit a987041647
34 changed files with 1031 additions and 35 deletions
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config/scripts/.local/scripts/change-colortheme
+66 -35
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@@ -45,11 +45,16 @@ SCRIPTS = {
"nwg-look": [CONFIG_DIR / "nwg-look" / "apply-color"],
"mako": [CONFIG_DIR / "mako" / "apply-color"],
"niri": [CONFIG_DIR / "niri" / "apply-color"],
"oh-my-posh": [CONFIG_DIR / "fish" / "apply-color-omp"], # borrowing fish's directory
"oh-my-posh": [
CONFIG_DIR / "fish" / "apply-color-omp"
], # borrowing fish's directory
"quickshell": [CONFIG_DIR / "quickshell" / "apply-color"],
"rofi": [CONFIG_DIR / "rofi" / "apply-color"],
"waybar": [CONFIG_DIR / "waybar" / "apply-color"],
"wlogout": [CONFIG_DIR / ".alt" / "wlogout-default" / "apply-color", CONFIG_DIR / ".alt" / "wlogout-niri" / "apply-color"],
"wlogout": [
CONFIG_DIR / ".alt" / "wlogout-default" / "apply-color",
CONFIG_DIR / ".alt" / "wlogout-niri" / "apply-color",
],
"yazi": [CONFIG_DIR / "yazi" / "apply-color"],
}
# or simply `find -L ${CONFIG_DIR} -type f -iname 'apply-color*'` to get all available scripts,
@@ -58,7 +63,7 @@ SCRIPTS = {
def hex2rgb(hex_color: str) -> tuple[int, int, int]:
"""#rrggbb to (r, g, b)"""
return tuple(int(hex_color[i:i + 2], 16) for i in (0, 2, 4)) # type: ignore
return tuple(int(hex_color[i : i + 2], 16) for i in (0, 2, 4)) # type: ignore
def clamp(x, minimum, maximum) -> float:
@@ -68,27 +73,27 @@ def clamp(x, minimum, maximum) -> float:
def rgb2hsv(rr: int, gg: int, bb: int) -> tuple[float, float, float]:
"""(r, g, b) 0-255 to (h, s, v)"""
r, g, b = rr/255.0, gg/255.0, bb/255.0
r, g, b = rr / 255.0, gg / 255.0, bb / 255.0
r = clamp(r, 0.0, 1.0)
g = clamp(g, 0.0, 1.0)
b = clamp(b, 0.0, 1.0)
mx = max(r, g, b)
mn = min(r, g, b)
df = mx-mn
df = mx - mn
h = 0.0
if mx == mn:
h = 0.0
elif mx == r:
h = (60 * ((g-b)/df) + 360) % 360
h = (60 * ((g - b) / df) + 360) % 360
elif mx == g:
h = (60 * ((b-r)/df) + 120) % 360
h = (60 * ((b - r) / df) + 120) % 360
elif mx == b:
h = (60 * ((r-g)/df) + 240) % 360
h = (60 * ((r - g) / df) + 240) % 360
if mx == 0:
s = 0.0
else:
s = (df/mx)*100
v = mx*100
s = (df / mx) * 100
v = mx * 100
return h, s, v
@@ -96,6 +101,7 @@ def extract_color(image_path: str) -> str:
"""Extract a dominant color from the image and return it as a #rrggbb string."""
# Only import when needed
from colorthief import ColorThief
ct = ColorThief(image_path)
# Get first 5 dominant colors
@@ -131,13 +137,15 @@ def extract_color(image_path: str) -> str:
def match_color(color: str, palette: dict[str, str]) -> str:
"""Match the given #rrggbb color to the closest flavor in the palette."""
color = color.lower().strip().removeprefix('#')
color = color.lower().strip().removeprefix("#")
target_rgb = hex2rgb(color)
target_h, target_s, target_v = rgb2hsv(*target_rgb)
# Warn if not representative (nearly grayscale)
if target_s < 5:
print(f"Warning: Extracted color {color} is nearly grayscale. Matching might be inaccurate.")
print(
f"Warning: Extracted color {color} is nearly grayscale. Matching might be inaccurate."
)
def get_weighted_distance(hex_val: str) -> float:
p_rgb = hex2rgb(hex_val)
@@ -148,7 +156,9 @@ def match_color(color: str, palette: dict[str, str]) -> str:
dr = target_rgb[0] - p_rgb[0]
dg = target_rgb[1] - p_rgb[1]
db = target_rgb[2] - p_rgb[2]
rgb_distance = ((2 + rmean / 256) * dr**2 + 4 * dg**2 + (2 + (255 - rmean) / 256) * db**2) ** 0.5
rgb_distance = (
(2 + rmean / 256) * dr**2 + 4 * dg**2 + (2 + (255 - rmean) / 256) * db**2
) ** 0.5
# Hue difference (with wrapping)
hue_diff = abs(target_h - p_h)
@@ -160,24 +170,27 @@ def match_color(color: str, palette: dict[str, str]) -> str:
return rgb_distance + (hue_diff * hue_weight * 3)
closest_flavor = min(palette.keys(), key=lambda k: get_weighted_distance(palette[k]))
closest_flavor = min(
palette.keys(), key=lambda k: get_weighted_distance(palette[k])
)
print(f"Matched color #{color} to {closest_flavor} (#{palette[closest_flavor]})")
return closest_flavor
def pick_flavor_interactive(palette: dict[str, str]) -> str:
"""Prompt the user to pick a flavor interactively."""
def is_interactive() -> bool:
return sys.stdin.isatty() and sys.stdout.isatty()
def is_truecolor() -> bool:
colorterm = os.environ.get('COLORTERM', '')
term = os.environ.get('TERM', '')
colorterm = os.environ.get("COLORTERM", "")
term = os.environ.get("TERM", "")
return (
'truecolor' in colorterm or
'24bit' in colorterm or
term.endswith('-256color')
"truecolor" in colorterm
or "24bit" in colorterm
or term.endswith("-256color")
)
if is_interactive():
@@ -186,7 +199,9 @@ def pick_flavor_interactive(palette: dict[str, str]) -> str:
for i, flavor in enumerate(palette.keys(), 1):
r, g, b = hex2rgb(palette[flavor])
if isTruecolor:
print(f"\033[38;2;{r};{g};{b}m█ {i}. {flavor}: #{palette[flavor]}\033[0m")
print(
f"\033[38;2;{r};{g};{b}m█ {i}. {flavor}: #{palette[flavor]}\033[0m"
)
else:
print(f"{i}. {flavor}")
while True:
@@ -221,13 +236,20 @@ def run_script(script_path: Path, args: list[str]):
def main():
parser = argparse.ArgumentParser(description="Change color theme for various applications.")
parser.add_argument('-i', '--image', type=str, help="Path to the image")
parser.add_argument('-f', '--flavor', type=str, help="Flavor to apply")
parser.add_argument('-c', '--color', type=str, help="Color to match from the palette")
parser.add_argument('apps', nargs='*',
help="'app1 !app2' to include(only) / exclude(all but) specific applications. "
"Available apps: " + ', '.join(SCRIPTS.keys()))
parser = argparse.ArgumentParser(
description="Change color theme for various applications."
)
parser.add_argument("-i", "--image", type=str, help="Path to the image")
parser.add_argument("-f", "--flavor", type=str, help="Flavor to apply")
parser.add_argument(
"-c", "--color", type=str, help="Color to match from the palette"
)
parser.add_argument(
"apps",
nargs="*",
help="'app1 !app2' to include(only) / exclude(all but) specific applications. "
"Available apps: " + ", ".join(SCRIPTS.keys()),
)
arguments = parser.parse_args()
@@ -238,7 +260,9 @@ def main():
def parse_flavor(palette: dict[str, str]) -> str:
if arguments.flavor:
if arguments.flavor not in palette:
print(f"Unknown flavor: {arguments.flavor}. Available flavors: {', '.join(palette.keys())}")
print(
f"Unknown flavor: {arguments.flavor}. Available flavors: {', '.join(palette.keys())}"
)
sys.exit(1)
flavor = arguments.flavor
elif arguments.color:
@@ -259,8 +283,8 @@ def main():
def parse_apps() -> tuple[set[str], set[str]]:
includes = set()
excludes = set()
for arg in arguments.arguments:
if arg.startswith('!'):
for arg in arguments.apps:
if arg.startswith("!"):
excludes.add(arg[1:])
else:
includes.add(arg)
@@ -278,7 +302,9 @@ def main():
if app in SCRIPTS:
apps.add(app)
else:
print(f"Unknown application: {app}. Available applications: {', '.join(SCRIPTS.keys())}")
print(
f"Unknown application: {app}. Available applications: {', '.join(SCRIPTS.keys())}"
)
sys.exit(1)
else:
apps = set(SCRIPTS.keys())
@@ -297,10 +323,15 @@ def main():
for script in SCRIPTS[app]:
tasks.append(executor.submit(run_script, script, script_args))
subprocess.run([
"notify-send", "-a", "change-colortheme", "Colortheme Changed",
f"Palette: {palette_name}\nFlavor: {flavor}"
])
subprocess.run(
[
"notify-send",
"-a",
"change-colortheme",
"Colortheme Changed",
f"Palette: {palette_name}\nFlavor: {flavor}",
]
)
if __name__ == "__main__":