├── img
    ├── 1.png
    ├── 2.png
    ├── 3.png
    ├── 4.png
    ├── 11.png
    ├── 11_white.png
    └── examples.gif
├── Theme.HC
├── update.sh
├── README.md
└── generate_theme.py


/img/1.png:
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https://raw.githubusercontent.com/duartebranco/TempleOs-pywal-colors/HEAD/img/1.png


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/img/2.png:
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https://raw.githubusercontent.com/duartebranco/TempleOs-pywal-colors/HEAD/img/2.png


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/img/3.png:
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https://raw.githubusercontent.com/duartebranco/TempleOs-pywal-colors/HEAD/img/3.png


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/img/4.png:
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https://raw.githubusercontent.com/duartebranco/TempleOs-pywal-colors/HEAD/img/4.png


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/img/11.png:
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https://raw.githubusercontent.com/duartebranco/TempleOs-pywal-colors/HEAD/img/11.png


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/img/11_white.png:
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https://raw.githubusercontent.com/duartebranco/TempleOs-pywal-colors/HEAD/img/11_white.png


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/img/examples.gif:
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https://raw.githubusercontent.com/duartebranco/TempleOs-pywal-colors/HEAD/img/examples.gif


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/Theme.HC:
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 1 | // This file was auto-generated by generate_theme.py using Pywal colors.
 2 | // https://github.com/duartebranco/TempleOs-pywal-colors
 3 | public CBGR48 gr_palette_pywal[COLORS_NUM]={
 4 |     0xc5c5c2c2c2c2, // BLACK
 5 |     0x383839393d3d, // BLUE
 6 |     0x47474c4c5151, // GREEN
 7 |     0x686864645757, // CYAN
 8 |     0x4e4e5a5a6363, // RED
 9 |     0x282869696e6e, // PURPLE
10 |     0x4e4e6b6b6f6f, // BROWN
11 |     0x99998e8e8e8e, // LTGRAY
12 |     0x6f6f5a5a5a5a, // DKGRAY
13 |     0x4b4b4d4d5252, // LTBLUE
14 |     0x5f5f66666c6c, // LTGREEN
15 |     0x8b8b86867474, // LTCYAN
16 |     0x686879798585, // LTRED
17 |     0x36368d8d9393, // LTPURPLE
18 |     0x69698f8f9595, // YELLOW
19 |     0x1a1a0b0b0b0b // WHITE
20 | };
21 | 
22 | GrPaletteSet(gr_palette_pywal);
23 | 
24 | 


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/update.sh:
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 1 | #!/bin/bash
 2 | #
 3 | # update.sh
 4 | #
 5 | # This script mounts TempleOs C drive into a temporary mount folder, cp's the new Theme.HC file and checks if it's included in HomeSys.HC
 6 | #
 7 | # WARNING:
 8 | # This script could vary given the TempleOs instalation and virtualization method
 9 | # Given the ""intrusive"" tasks performed by this script, it's highly recommended to read it first and change everything accordingly
10 | 
11 | set -e
12 | 
13 | # Usage check
14 | if [[ $# -ne 2 ]]; then
15 |   echo -e "${YELLOW}Usage:${NC} $0 <templeos-image> <mount-point>"
16 |   echo -e "Example: $0 templeos.img /tmp/templeos"
17 |   exit 1
18 | fi
19 | 
20 | IMAGE="$1"
21 | MOUNT_POINT="$2"
22 | SCRIPT_DIR="$(dirname "$0")"
23 | 
24 | echo "Mounting TempleOs's C drive into "$MOUNT_POINT" ..."
25 | mkdir -p "$MOUNT_POINT"
26 | guestmount -a "$IMAGE" -m /dev/sda1 "$MOUNT_POINT"
27 | 
28 | # Auto-clean on exit
29 | cleanup() {
30 |   echo -e "Unmounting ..."
31 |   guestunmount "$MOUNT_POINT"
32 | }
33 | trap cleanup EXIT
34 | 
35 | echo "Replacing the Theme.HC file ..."
36 | cp "$SCRIPT_DIR/Theme.HC" "$MOUNT_POINT/Home/Theme.HC"
37 | 
38 | HOMESYS="$MOUNT_POINT/Home/HomeSys.HC"
39 | if grep -q '#include "~/Theme.HC"' "$HOMESYS"; then
40 |   echo -e "Theme.HC is already included in HomeSys.HC."
41 | else
42 |   echo -e "Theme.HC is NOT included in HomeSys.HC."
43 |   echo -e "You should add this line to it manually:"
44 |   echo '#include "~/Theme.HC"'
45 | fi
46 | 
47 | echo -e "Done. You may now boot into TempleOS."
48 | 


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/README.md:
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 1 | # TempleOs-pywal-colors
 2 | 
 3 | A Python script that generates a `Theme.HC` ([HolyC](https://holyc-lang.com/)) file, based on the generated [pywal](https://github.com/eylles/pywal16) colors, that can be used in [TempleOS](https://templeos.org/), so that it matches your desktop's colors/aesthetics.
 4 | 
 5 | ## Examples
 6 | 
 7 | ![examples](img/examples.gif)
 8 | 
 9 | ### Dark and Light themes
10 | 
11 | | ![darktheme](img/11.png) | ![lighttheme](img/11_white.png) |
12 | |----------------------------|----------------------------------|
13 | 
14 | ## Usage
15 | 
16 | After installing and running pywal (`wal -i /path/to/img`), run the python script:
17 | 
18 | ```bash
19 | python3 generate_theme.py [--mode dark|light]
20 | ```
21 | 
22 | You can specify the mode to generate a dark or light theme. If no mode is specified, it will default to dark. The script will generate a `Theme.HC` file in the current directory, which you can then load in TempleOS.
23 | 
24 | ### Loading the Theme in TempleOS
25 | 
26 | To load the theme in TempleOS, you must:
27 |  - Mount the C drive partition of your TempleOS installation.
28 |  - Copy the `Theme.HC` file to the `C:/Home/` directory.
29 |  - Make this theme load on boot, by adding the line `#include "~/Theme.HC"` into your `C:/Home/HomeSys.HC` file. (Optional)
30 | 
31 | All of this loading process can be automated by running the `update.sh` script:
32 | 
33 | ```bash
34 | ./update.sh <templeos-image> <mount-point>
35 | ```
36 | 
37 | Be sure to replace `<templeos-image>` with the path to your TempleOS image file and `<mount-point>` with the directory where you want to mount the image.
38 | 
39 | And just as a warning, this process may vary depending on your TempleOs installation and virtualization method, so, please, **be sure to read the `update.sh` before running it** and adapt it to your needs.
40 | 


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/generate_theme.py:
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 1 | #!/usr/bin/env python3
 2 | """
 3 | generate_theme.py
 4 | Reads Pywal colors from ~/.cache/wal/colors and generate a Theme.HC file for TempleOS.
 5 | palette with 48-bit CBGR color values.
 6 | Usage:
 7 |     python3 update_theme.py [--mode dark|light]
 8 | Default mode is 'dark'. In 'light' mode, the BLACK and WHITE colors are swapped.
 9 | """
10 | import os
11 | import argparse
12 | from pathlib import Path
13 | 
14 | # Constants
15 | WAL_COLORS_PATH = Path.home() / ".cache/wal/colors"
16 | THEME_FILE_PATH = "Theme.HC"
17 | HEADER_COMMENT = "// This file was auto-generated by generate_theme.py using Pywal colors.\n" \
18 |                  "// https://github.com/duartebranco/TempleOs-pywal-colors\n"
19 | 
20 | # TempleOS color names mapping
21 | COLOR_NAMES = [
22 |     "BLACK", "BLUE", "GREEN", "CYAN", "RED", "PURPLE", "BROWN", "LTGRAY",
23 |     "DKGRAY", "LTBLUE", "LTGREEN", "LTCYAN", "LTRED", "LTPURPLE", "YELLOW", "WHITE"
24 | ]
25 | 
26 | def rgb8_to_rgb16(value8):
27 |     return value8 * 257  # 0x101
28 | 
29 | def hex_to_rgb(hex_color):
30 |     hex_color = hex_color.strip().lstrip('#')
31 |     return tuple(int(hex_color[i:i+2], 16) for i in (0, 2, 4))
32 | 
33 | def rgb_to_cbgr48(r, g, b):
34 |     r16 = rgb8_to_rgb16(r)
35 |     g16 = rgb8_to_rgb16(g)
36 |     b16 = rgb8_to_rgb16(b)
37 |     return (b16 << 0) | (g16 << 16) | (r16 << 32)
38 | 
39 | def read_pywal_colors(path):
40 |     if not path.exists():
41 |         raise FileNotFoundError(f"Colors file not found: {path}")
42 |     with open(path) as f:
43 |         lines = [line.strip() for line in f if line.strip()]
44 |     if len(lines) != 16:
45 |         raise ValueError("Expected 16 colors in the Pywal colors file.")
46 |     return lines
47 | 
48 | def convert_colors_to_cbgr48(hex_colors):
49 |     cbgr_values = []
50 |     for i, color in enumerate(hex_colors):
51 |         r, g, b = hex_to_rgb(color)
52 |         value = rgb_to_cbgr48(r, g, b)
53 |         comma = "," if i < len(hex_colors) - 1 else ""
54 |         cbgr_values.append(f"    0x{value:012x}{comma} // {COLOR_NAMES[i]}")
55 |     return cbgr_values
56 | 
57 | def apply_mode_swap(colors, mode):
58 |     if mode == "dark":
59 |         colors[0], colors[15] = colors[15], colors[0]
60 |     return colors
61 | 
62 | def generate_theme_file(cbgr_palette):
63 |     return (
64 |         HEADER_COMMENT +
65 |         "public CBGR48 gr_palette_pywal[COLORS_NUM]={\n" +
66 |         "\n".join(cbgr_palette) + "\n};\n\n" +
67 |         "GrPaletteSet(gr_palette_pywal);\n\n"
68 |     )
69 | 
70 | def write_theme_file(theme_path, content):
71 |     with open(theme_path, "w") as f:
72 |         f.write(content)
73 |     print(f"Updated: {theme_path}")
74 | 
75 | def parse_args():
76 |     parser = argparse.ArgumentParser(description="Generate Theme.HC from Pywal colors")
77 |     parser.add_argument('--mode', choices=['dark', 'light'], default='dark',
78 |                         help="Color mode: 'dark' (swaps BLACK and WHITE) or 'light' (default)")
79 |     return parser.parse_args()
80 | 
81 | def main():
82 |     args = parse_args()
83 |     hex_colors = read_pywal_colors(WAL_COLORS_PATH)
84 |     hex_colors = apply_mode_swap(hex_colors, args.mode)
85 |     cbgr_palette = convert_colors_to_cbgr48(hex_colors)
86 |     theme_content = generate_theme_file(cbgr_palette)
87 |     write_theme_file(THEME_FILE_PATH, theme_content)
88 | 
89 | if __name__ == "__main__":
90 |     main()
91 | 


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