Harmonize terminal colors with accent

Meaningful terminal colors
This commit is contained in:
midn8hustlr
2024-04-09 04:59:01 +05:30
parent 4db397322f
commit 0ad978ae2b
5 changed files with 185 additions and 117 deletions
@@ -6,11 +6,14 @@ if [ $# -eq 0 ]; then
exit 1
fi
# check if the file ~/.cache/ags/user/colormode.txt exists. if not, create it. else, read it to $lightdark
colormodefile="$HOME/.cache/ags/user/colormode.txt"
lightdark="dark"
transparency="opaque"
materialscheme="vibrant"
terminalscheme="$HOME/.config/ags/scripts/templates/terminal/scheme-gruvbox.json"
#terminalscheme="$HOME/.config/ags/scripts/templates/terminal/scheme-catppuccin.json"
#terminalscheme="$HOME/.config/ags/scripts/templates/terminal/scheme-vscode.json"
if [ ! -f $colormodefile ]; then
echo "dark" > $colormodefile
echo "opaque" >> $colormodefile
@@ -35,6 +38,7 @@ cd "$HOME/.config/ags/scripts/" || exit
if [[ "$1" = "#"* ]]; then # this is a color
color_generation/generate_colors_material.py --color "$1" \
--mode "$lightdark" --scheme "$materialscheme" --transparency "$transparency" \
--termscheme $terminalscheme --blend_bg_fg \
> "$HOME"/.cache/ags/user/generated/material_colors.scss
if [ "$2" = "--apply" ]; then
cp "$HOME"/.cache/ags/user/generated/material_colors.scss "$HOME/.config/ags/scss/_material.scss"
@@ -46,7 +50,9 @@ elif [ "$backend" = "material" ]; then
smartflag='--smart True'
fi
color_generation/generate_colors_material.py --path "$1" \
--mode "$lightdark" --scheme "$materialscheme" --transparency "$transparency" --cache "$HOME/.cache/ags/user/color.txt" $smartflag \
--mode "$lightdark" --scheme "$materialscheme" --transparency "$transparency" \
--termscheme $terminalscheme --blend_bg_fg \
--cache "$HOME/.cache/ags/user/color.txt" $smartflag \
> "$HOME"/.cache/ags/user/generated/material_colors.scss
if [ "$2" = "--apply" ]; then
cp "$HOME"/.cache/ags/user/generated/material_colors.scss "$HOME/.config/ags/scss/_material.scss"
@@ -1,34 +1,37 @@
#!/usr/bin/env python3
import argparse
import math
import json
from PIL import Image
from materialyoucolor.quantize import QuantizeCelebi
from materialyoucolor.score.score import Score
from materialyoucolor.hct import Hct
from materialyoucolor.dynamiccolor.material_dynamic_colors import MaterialDynamicColors
from materialyoucolor.utils.color_utils import rgba_from_argb, argb_from_rgb
argb_to_hex = lambda argb: "#{:02X}{:02X}{:02X}".format(*map(round, rgba_from_argb(argb)))
hex_to_argb = lambda hex_code: argb_from_rgb(int(hex_code[1:3], 16), int(hex_code[3:5], 16), int(hex_code[5:], 16))
from materialyoucolor.utils.color_utils import (rgba_from_argb, argb_from_rgb, argb_from_rgba)
from materialyoucolor.utils.math_utils import (sanitize_degrees_double, difference_degrees, rotation_direction)
parser = argparse.ArgumentParser(description='Color generation script')
parser.add_argument('--path', type=str, default=None, help='generate colorscheme from image')
parser.add_argument('--size', type=int , default=128 , help='bitmap image size')
parser.add_argument('--color', type=str, default=None, help='generate colorscheme from color')
parser.add_argument('--mode', type=str, choices=['dark', 'light'], default='dark', help='dark or light mode')
parser.add_argument('--scheme', type=str, default=None, help='material scheme to use')
parser.add_argument('--smart', type=str, default=False, help='decide scheme type based on image color')
parser.add_argument('--scheme', type=str, default='vibrant', help='material scheme to use')
parser.add_argument('--smart', action='store_true', default=False, help='decide scheme type based on image color')
parser.add_argument('--transparency', type=str, choices=['opaque', 'transparent'], default='opaque', help='enable transparency')
parser.add_argument('--termscheme', type=str, default=None, help='JSON file containg the terminal scheme for generating term colors')
parser.add_argument('--harmony', type=float , default=0.5, help='(0-1) Color hue shift towards accent')
parser.add_argument('--harmonize_threshold', type=float , default=35, help='(0-180) Max threshold angle to limit color hue shift')
parser.add_argument('--blend_bg_fg', action='store_true', default=False, help='Shift terminal background or foreground towards accent')
parser.add_argument('--cache', type=str, default=None, help='file path to store the generated color')
parser.add_argument('--debug', action='store_true', default=False, help='debug mode')
args = parser.parse_args()
darkmode = (args.mode == 'dark')
transparent = (args.transparency == 'transparent')
print(f"$darkmode: {darkmode};")
print(f"$transparent: {transparent};")
rgba_to_hex = lambda rgba: "#{:02X}{:02X}{:02X}".format(rgba[0], rgba[1], rgba[2])
argb_to_hex = lambda argb: "#{:02X}{:02X}{:02X}".format(*map(round, rgba_from_argb(argb)))
hex_to_argb = lambda hex_code: argb_from_rgb(int(hex_code[1:3], 16), int(hex_code[3:5], 16), int(hex_code[5:], 16))
display_color = lambda rgba : "\x1B[38;2;{};{};{}m{}\x1B[0m".format(rgba[0], rgba[1], rgba[2], "\x1b[7m \x1b[7m")
def calculate_optimal_size (width, height, bitmap_size):
def calculate_optimal_size (width: int, height: int, bitmap_size: int) -> (int, int):
image_area = width * height;
bitmap_area = bitmap_size ** 2
scale = math.sqrt(bitmap_area/image_area) if image_area > bitmap_area else 1
@@ -40,6 +43,23 @@ def calculate_optimal_size (width, height, bitmap_size):
new_height = 1
return new_width, new_height
def harmonize (design_color: int, source_color: int, threshold: float = 35, harmony: float = 0.5) -> int:
from_hct = Hct.from_int(design_color)
to_hct = Hct.from_int(source_color)
difference_degrees_ = difference_degrees(from_hct.hue, to_hct.hue)
rotation_degrees = min(difference_degrees_ * harmony, threshold)
output_hue = sanitize_degrees_double(
from_hct.hue + rotation_degrees * rotation_direction(from_hct.hue, to_hct.hue)
)
return Hct.from_hct(output_hue, from_hct.chroma, from_hct.tone).to_int()
def force_chroma_tone (argb: int, chroma: float = 0, tone: float = 0) -> int:
hct = Hct.from_int(argb)
return Hct.from_hct(hct.hue, chroma, tone).to_int()
darkmode = (args.mode == 'dark')
transparent = (args.transparency == 'transparent')
if args.path is not None:
image = Image.open(args.path)
wsize, hsize = image.size
@@ -62,55 +82,91 @@ elif args.color is not None:
argb = hex_to_argb(args.color)
hct = Hct.from_int(argb)
# Default scheme -> Tonal Spot (Android Default)
from materialyoucolor.scheme.scheme_vibrant import SchemeVibrant as Scheme
if args.scheme is not None:
if args.scheme == 'fruitsalad':
from materialyoucolor.scheme.scheme_fruit_salad import SchemeFruitSalad as Scheme
elif args.scheme == 'expressive':
from materialyoucolor.scheme.scheme_expressive import SchemeExpressive as Scheme
elif args.scheme == 'monochrome':
from materialyoucolor.scheme.scheme_monochrome import SchemeMonochrome as Scheme
elif args.scheme == 'rainbow':
from materialyoucolor.scheme.scheme_rainbow import SchemeRainbow as Scheme
elif args.scheme == 'tonalspot':
from materialyoucolor.scheme.scheme_tonal_spot import SchemeTonalSpot as Scheme
elif args.scheme == 'neutral':
from materialyoucolor.scheme.scheme_neutral import SchemeNeutral as Scheme
elif args.scheme == 'fidelity':
from materialyoucolor.scheme.scheme_fidelity import SchemeFidelity as Scheme
elif args.scheme == 'content':
from materialyoucolor.scheme.scheme_content import SchemeContent as Scheme
if args.scheme == 'fruitsalad':
from materialyoucolor.scheme.scheme_fruit_salad import SchemeFruitSalad as Scheme
elif args.scheme == 'expressive':
from materialyoucolor.scheme.scheme_expressive import SchemeExpressive as Scheme
elif args.scheme == 'monochrome':
from materialyoucolor.scheme.scheme_monochrome import SchemeMonochrome as Scheme
elif args.scheme == 'rainbow':
from materialyoucolor.scheme.scheme_rainbow import SchemeRainbow as Scheme
elif args.scheme == 'tonalspot':
from materialyoucolor.scheme.scheme_tonal_spot import SchemeTonalSpot as Scheme
elif args.scheme == 'neutral':
from materialyoucolor.scheme.scheme_neutral import SchemeNeutral as Scheme
elif args.scheme == 'fidelity':
from materialyoucolor.scheme.scheme_fidelity import SchemeFidelity as Scheme
elif args.scheme == 'content':
from materialyoucolor.scheme.scheme_content import SchemeContent as Scheme
else:
from materialyoucolor.scheme.scheme_vibrant import SchemeVibrant as Scheme
# Generate
scheme = Scheme(hct, darkmode, 0.0)
material_colors = {}
term_colors = {}
for color in vars(MaterialDynamicColors).keys():
color_name = getattr(MaterialDynamicColors, color)
if hasattr(color_name, "get_hct"):
rgba = color_name.get_hct(scheme).to_rgba()
r, g, b, a = rgba
hex_code = f"#{r:02X}{g:02X}{b:02X}"
print('$' + color + ': ' + hex_code + ';')
material_colors[color] = rgba_to_hex(rgba)
if args.debug == True:
print('---------------------')
# Extended material
if darkmode == True:
material_colors['success'] = '#B5CCBA'
material_colors['onSuccess'] = '#213528'
material_colors['successContainer'] = '#374B3E'
material_colors['onSuccessContainer'] = '#D1E9D6'
else:
material_colors['success'] = '#4F6354'
material_colors['onSuccess'] = '#FFFFFF'
material_colors['successContainer'] = '#D1E8D5'
material_colors['onSuccessContainer'] = '#0C1F13'
# Terminal Colors
if args.termscheme is not None:
with open(args.termscheme, 'r') as f:
json_termscheme = f.read()
term_source_colors = json.loads(json_termscheme)['dark' if darkmode else 'light']
for color, val in term_source_colors.items():
if args.blend_bg_fg:
tone_ovr = 10 if darkmode else 90
if args.blend_bg_fg and color == "term0":
harmonized = force_chroma_tone(argb, 10, tone_ovr)
elif args.blend_bg_fg and color == "term15":
harmonized = force_chroma_tone(argb, 10, 100 - tone_ovr)
else:
harmonized = harmonize(hex_to_argb(val), argb, args.harmonize_threshold, args.harmony)
term_colors[color] = argb_to_hex(harmonized)
if args.debug == False:
print(f"$darkmode: {darkmode};")
print(f"$transparent: {transparent};")
for color, code in material_colors.items():
print(f"${color}: {code};")
for color, code in term_colors.items():
print(f"${color}: {code};")
else:
if args.path is not None:
print('Image size: {} x {}'.format(wsize, hsize))
print('Resized image: {} x {}'.format(wsize_new, hsize_new))
print('Hue:', hct.hue)
print('Chroma:', hct.chroma)
print('Tone:', hct.tone)
r, g, b, a = rgba_from_argb(argb)
hex_code = argb_to_hex(argb)
print('Selected Color:', "\x1B[38;2;{};{};{}m{}\x1B[0m".format(r, g, b, "\x1b[7m \x1b[7m"), hex_code)
print('Dark mode:', darkmode)
print('Scheme:', args.scheme)
print('---------------------')
for color in vars(MaterialDynamicColors).keys():
color_name = getattr(MaterialDynamicColors, color)
if hasattr(color_name, "get_hct"):
rgba = color_name.get_hct(scheme).to_rgba()
r, g, b, a = rgba
hex_code = f"#{r:02X}{g:02X}{b:02X}"
print(color.ljust(32), "\x1B[38;2;{};{};{}m{}\x1B[0m".format(rgba[0], rgba[1], rgba[2], "\x1b[7m \x1b[7m"), hex_code)
print('\n--------------Image properties-----------------')
print(f"Image size: {wsize} x {hsize}")
print(f"Resized image: {wsize_new} x {hsize_new}")
print('\n---------------Selected color------------------')
print(f"Dark mode: {darkmode}")
print(f"Scheme: {args.scheme}")
print(f"Accent color: {display_color(rgba_from_argb(argb))} {argb_to_hex(argb)}")
print(f"HCT: {hct.hue:.2f} {hct.chroma:.2f} {hct.tone:.2f}")
print('\n---------------Material colors-----------------')
for color, code in material_colors.items():
rgba = rgba_from_argb(hex_to_argb(code))
print(f"{color.ljust(32)} : {display_color(rgba)} {code}")
print('\n----------Harmonize terminal colors------------')
for color, code in term_colors.items():
rgba = rgba_from_argb(hex_to_argb(code))
code_source = term_source_colors[color]
rgba_source = rgba_from_argb(hex_to_argb(code_source))
print(f"{color.ljust(6)} : {display_color(rgba_source)} {code_source} --> {display_color(rgba)} {code}")
print('-----------------------------------------------')
@@ -1 +1 @@
]4;0;#$background #\]4;1;#$error #\]4;2;#$secondaryContainer #\]4;3;#$onSecondaryContainer #\]4;4;#$onSecondaryContainer #\]4;5;#$onSecondaryContainer #\]4;6;#$onSecondaryContainer #\]4;7;#$onSurfaceVariant #\]4;8;#$onSurfaceVariant #\]4;9;#$error #\]4;10;#$secondaryContainer #\]4;11;#$onSecondaryContainer #\]4;12;#$onSecondaryContainer #\]4;13;#$onSecondaryContainer #\]4;14;#$onSecondaryContainer #\]4;15;#$onSurfaceVariant #\]10;#$onSurfaceVariant #\]11;[$alpha]#$background #\]12;#$onSurfaceVariant #\]13;#$onSurfaceVariant #\]17;#$onSurfaceVariant #\]19;#$background #\]4;232;#$onSurfaceVariant #\]4;256;#$onSurfaceVariant #\]708;[$alpha]#$background #\
]4;0;#$term0 #\]4;1;#$term1 #\]4;2;#$term2 #\]4;3;#$term3 #\]4;4;#$term4 #\]4;5;#$term5 #\]4;6;#$term6 #\]4;7;#$term7 #\]4;8;#$term8 #\]4;9;#$term9 #\]4;10;#$term10 #\]4;11;#$term11 #\]4;12;#$term12 #\]4;13;#$term13 #\]4;14;#$term14 #\]4;15;#$term15 #\]10;#$term7 #\]11;[$alpha]#$term0 #\]12;#$term7 #\]13;#$term7 #\]17;#$term7 #\]19;#$term0 #\]4;232;#$term7 #\]4;256;#$term7 #\]708;[$alpha]#$term0 #\