Merge pull request #13 from imarkoff/gdm

GDM, code and styles improvements
This commit is contained in:
Vladyslav Hroshev
2023-12-16 19:26:53 +02:00
committed by GitHub
23 changed files with 1120 additions and 309 deletions
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# This workflow will install Python dependencies, run tests and lint with a single version of Python
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
name: Marble installation script
on:
push:
branches:
- "main"
- "gdm"
pull_request:
branches:
- "main"
- "gdm"
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- name: Set up Python 3.10
uses: actions/setup-python@v3
with:
python-version: "3.10"
- name: Install dependencies
run: |
python -m pip install --upgrade pip
pip install flake8 pytest
if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
- name: Lint with flake8
run: |
# stop the build if there are Python syntax errors or undefined names
flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
- name: Test with pytest
run: |
pytest scripts/tests.py
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@@ -1,3 +1,5 @@
__pycache__
.pytest_cache
.idea
.temp
.temp
.tests
+26
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@@ -66,6 +66,32 @@ Icon theme: https://github.com/vinceliuice/Colloid-icon-theme
5. Select the shell theme you want.
## 🖥️ GDM theme
![GDM theme](./readme-images/gdm.png?raw=true)
1. Open the terminal.
2. Go to the directory with the theme.
3. Run the program with the `--gdm` option
```shell
sudo python install.py --gdm (--your color) (--is filled)
```
- Example:
```shell
sudo python install.py --gdm --blue --filled
```
4. After successful file restart GDM service:
```shell
sudo systemctl restart gdm
```
- 🗑️ If you want to remove the theme, run the program with the `--remove` option:
```shell
sudo python install.py --gdm -r
```
- ☠️ If you got a death screen, you can switch to the console with the `Ctrl + Alt + F3` key combination, log in, go to the `Marble-shell-theme` directory and run the command above. If it doesn't help, try reinstalling `gnome-shell` package.
## 🏮 Installation tweaks
#### Install default color
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@@ -147,6 +147,37 @@
}
},
"ACCENT-LOGIN-COLOR" : {
"_comment" : "Accent color for login screen user list",
"light" : {
"s" : 65,
"l" : 65,
"a" : 1
},
"dark" : {
"s" : 65,
"l" : 55,
"a" : 1
}
},
"ACCENT-LOGIN_HOVER" : {
"_comment" : "Hover color for login screen user list",
"light" : {
"s" : 65,
"l" : 55,
"a" : 0.8
},
"dark" : {
"s" : 65,
"l" : 55,
"a" : 0.8
}
},
"ACCENT-FILLED-COLOR" : {
"_comment" : "Accent color but more vibrant",
+101 -284
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@@ -15,241 +15,20 @@
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import colorsys # convert hsl to rgv
import json # working with json files
import os # system commands, working with files
import json # colors.json
import argparse # command-line options
import shutil
import textwrap # example text in argparse
from scripts import config # folder and files definitions
# folder definitions
temp_folder = "./.temp"
gnome_folder = "gnome-shell"
temp_gnome_folder = f"{temp_folder}/{gnome_folder}"
tweaks_folder = "./tweaks"
themes_folder = "~/.themes"
from scripts.utils import (
remove_files, # delete already installed Marble theme
hex_to_rgba) # convert HEX to RGBA
# files definitions
gnome_shell_css = f"{temp_gnome_folder}/gnome-shell.css"
def generate_file(folder, final_file):
"""
Combines all files in a folder into a single file
:param folder: source folder
:param final_file: location where file will be created
"""
opened_file = open(final_file, "w")
for file in os.listdir(folder):
opened_file.write(open(folder + file).read() + '\n')
opened_file.close()
def concatenate_files(file, edit_file):
"""
Merge two files
:param file: file you want to append
:param edit_file: where it will be appended
"""
open(edit_file, 'a').write('\n' + open(file).read())
def remove_files():
"""
Delete already installed Marble theme
"""
paths = (themes_folder, "~/.local/share/themes")
print("💡 You do not need to delete files if you want to update theme.\n")
confirmation = input(f"Do you want to delete all \"Marble\" folders in {' and in '.join(paths)}? (y/N) ").lower()
if confirmation == "y":
for path in paths:
# Check if the path exists
if os.path.exists(os.path.expanduser(path)):
# Get the list of folders in the path
folders = os.listdir(os.path.expanduser(path))
# toggle if folder has no marble theme
found_folder = False
for folder in folders:
if folder.startswith("Marble"):
folder_path = os.path.join(os.path.expanduser(path), folder)
print(f"Deleting folder {folder_path}...", end='')
try:
os.system(f"rm -r {folder_path}")
except Exception as e:
print(f"Error deleting folder {folder_path}: {e}")
else:
found_folder = True
print("Done.")
if not found_folder:
print(f"No folders starting with \"Marble\" found in {path}.")
else:
print(f"The path {path} does not exist.")
def destination_return(path_name, theme_mode):
"""
Copied/modified theme location
:param path_name: color name
:param theme_mode: theme name (light or dark)
:return: copied files' folder location
"""
return f"{themes_folder}/Marble-{path_name}-{theme_mode}/"
def copy_files(source, destination):
"""
Copy files from the source to another directory
:param source: where files will be copied
:param destination: where files will be pasted
"""
destination_dirs = destination.split("/") # list of folders
loop_create_dirs = f"{destination_dirs[0]}/"
# traverse through folders and create them
for i in range(1, len(destination_dirs)):
loop_create_dirs += f"{destination_dirs[i]}/"
os.system(f"mkdir -p {loop_create_dirs}")
os.system(f"cp -aT {source} {destination}")
def replace_keywords(file, *args):
"""
Replace file with several keywords
:param file: file name where keywords must be replaced
:param args: (keyword, replacement), (...), ...
"""
# skip binary files in project
if not file.lower().endswith(('.css', '.scss', '.svg')):
return
with open(file, "r") as read_file:
content = read_file.read()
for keyword, replacement in args:
content = content.replace(keyword, replacement)
with open(file, "w") as write_file:
write_file.write(content)
def apply_colors(hue, destination, theme_mode, apply_file, sat=None):
"""
Install accent colors from colors.json to different file
:param hue
:param destination: file directory
:param theme_mode: theme name (light or dark)
:param apply_file: file name
:param sat: color saturation (optional)
"""
# list of (keyword, replaced value)
replaced_colors = list()
# colorsys works in range(0, 1)
h = hue / 360
for element in colors["elements"]:
# if color is has default color and hasn't been replaced
if theme_mode not in colors["elements"][element] and colors["elements"][element]["default"]:
default_element = colors["elements"][element]["default"]
default_color = colors["elements"][default_element][theme_mode]
colors["elements"][element][theme_mode] = default_color
# convert sla to range(0, 1)
lightness = int(colors["elements"][element][theme_mode]["l"]) / 100
saturation = int(colors["elements"][element][theme_mode]["s"]) / 100 if sat is None else \
int(colors["elements"][element][theme_mode]["s"]) * (sat / 100) / 100
alpha = colors["elements"][element][theme_mode]["a"]
# convert hsl to rgb and multiply every item
red, green, blue = [int(item * 256) for item in colorsys.hls_to_rgb(h, lightness, saturation)]
replaced_colors.append((element, f"rgba({red}, {green}, {blue}, {alpha})"))
# replace colors
replace_keywords(os.path.expanduser(f"{destination}/{apply_file}"), *replaced_colors)
def apply_theme(hue, destination, theme_mode, sat=None):
"""
Apply theme to all files listed in "apply-theme-files" (colors.json)
:param hue
:param destination: file directory
:param theme_mode: theme name (light or dark)
:param sat: color saturation (optional)
"""
for apply_file in os.listdir(f"{temp_gnome_folder}/"):
apply_colors(hue, destination, theme_mode, apply_file, sat=sat)
def install_color(hue, name, theme_mode, sat=None):
"""
Copy files and generate theme with different accent color
:param hue
:param name: theme name
:param theme_mode: light or dark mode
:param sat: color saturation (optional)
"""
print(f"Creating {name} {', '.join(theme_mode)} theme...", end=" ")
try:
for mode in theme_mode:
destination = destination_return(name, mode)
copy_files(temp_folder, destination)
apply_theme(hue, f"{destination}/{gnome_folder}", mode, sat=sat)
except Exception as err:
print("\nError: " + str(err))
else:
print("Done.")
def hex_to_rgba(hex_color):
"""
Convert hex(a) to rgba
:param hex_color: input value
"""
try:
if len(hex_color) in range(6, 10):
hex_color = hex_color.lstrip('#') + "ff"
# if is convertable
int(hex_color[:], 16)
else:
raise ValueError
except ValueError:
raise ValueError(f'Error: Invalid HEX color code: {hex_color}')
else:
return int(hex_color[0:2], 16), \
int(hex_color[2:4], 16), \
int(hex_color[4:6], 16), \
int(hex_color[6:8], 16) / 255
from scripts.theme import Theme
from scripts.gdm import GlobalTheme
def main():
@@ -293,6 +72,10 @@ def main():
color_tweaks.add_argument('--sat', type=int, choices=range(0, 251),
help='custom color saturation (<100%% - reduce, >100%% - increase)', metavar='(0 - 250)%')
gdm_theming = parser.add_argument_group('GDM theming')
gdm_theming.add_argument('--gdm', action='store_true', help='install GDM theme. \
Requires root privileges. You must specify a specific color.')
panel_args = parser.add_argument_group('Panel tweaks')
panel_args.add_argument('-Pds', '--panel_default_size', action='store_true', help='set default panel size')
panel_args.add_argument('-Pnp', '--panel_no_pill', action='store_true', help='remove panel button background')
@@ -303,80 +86,114 @@ def main():
args = parser.parse_args()
# is used as list because of install_color
mode = [args.mode] if args.mode else ['light', 'dark']
colors = json.load(open(config.colors_json))
# move files to temp folder
copy_files(f"./theme/{gnome_folder}/", f"{temp_gnome_folder}")
generate_file(f"./theme/{gnome_folder}_css/", gnome_shell_css)
if args.gdm:
gdm_status = 1
if os.geteuid() != 0:
print("You must run this script as root to install GDM theme.")
return 1
# remove marble theme
if args.remove:
remove_files()
if args.all:
print("Error: You can't install all colors for GDM theme. Use specific color.")
return 1
# panel tweaks
if args.panel_default_size:
concatenate_files(f"{tweaks_folder}/panel/def-size.css", gnome_shell_css)
gdm_theme = GlobalTheme(colors, f"{config.raw_theme_folder}/{config.gnome_folder}",
config.global_gnome_shell_theme, config.gnome_shell_gresource,
config.temp_folder, is_filled=args.filled)
if args.panel_no_pill:
concatenate_files(f"{tweaks_folder}/panel/no-pill.css", gnome_shell_css)
if args.remove:
gdm_rm_status = gdm_theme.remove()
if gdm_rm_status == 0:
print("GDM theme removed successfully.")
return 0
if args.panel_text_color:
open(f"{temp_gnome_folder}/{gnome_folder}.css", "a") \
.write(".panel-button,\
.clock,\
.clock-display StIcon {\
color: rgba(" + ', '.join(map(str, hex_to_rgba(args.panel_text_color))) + ");\
}")
if args.red or args.pink or args.purple or args.blue or args.green or args.yellow or args.gray:
for color in colors["colors"]:
if getattr(args, color):
hue = colors["colors"][color]["h"]
sat = colors["colors"][color]["s"] if colors["colors"][color]["s"] is not None else args.sat
# dock tweaks
if args.launchpad:
concatenate_files(f"{tweaks_folder}/launchpad/launchpad.css", gnome_shell_css)
os.system(f"cp {tweaks_folder}/launchpad/launchpad.png {temp_gnome_folder}/")
gdm_status = gdm_theme.install(hue, sat)
# color tweaks
if args.filled:
for apply_file in os.listdir(f"{temp_gnome_folder}/"):
replace_keywords(f"{temp_gnome_folder}/{apply_file}",
("BUTTON-COLOR", "ACCENT-FILLED-COLOR"),
("BUTTON_HOVER", "ACCENT-FILLED_HOVER"),
("BUTTON_INSENSITIVE", "ACCENT-FILLED_INSENSITIVE"),
("BUTTON-TEXT-COLOR", "TEXT-BLACK-COLOR"),
("BUTTON-TEXT_SECONDARY", "TEXT-BLACK_SECONDARY"))
elif args.hue:
hue = args.hue
# what argument colors defined
if args.all:
# install hue colors listed in colors.json
for color in colors["colors"]:
hue = colors["colors"][color]["h"]
# if saturation already defined in color (gray)
sat = colors["colors"][color]["s"] if colors["colors"][color]["s"] is not None else args.sat
gdm_status = gdm_theme.install(hue, args.sat)
install_color(hue, color, mode, sat)
else:
print('No color arguments specified. Use -h or --help to see the available options.')
elif args.red or args.pink or args.purple or args.blue or args.green or args.yellow or args.gray:
for color in colors["colors"]:
if getattr(args, color): # if argument name is in defined colors
if gdm_status == 0:
print("\nGDM theme installed successfully.")
print("You need to restart gdm.service to apply changes.")
print("Run \"systemctl restart gdm.service\" to restart GDM.")
# if not GDM theme
else:
# remove marble theme
if args.remove:
remove_files()
gnome_shell_theme = Theme("gnome-shell", colors, f"{config.raw_theme_folder}/{config.gnome_folder}",
config.themes_folder, config.temp_folder,
mode=args.mode, is_filled=args.filled)
# panel tweaks
if args.panel_default_size:
with open(f"{config.tweaks_folder}/panel/def-size.css", "r") as f:
gnome_shell_theme += f.read()
if args.panel_no_pill:
with open(f"{config.tweaks_folder}/panel/no-pill.css", "r") as f:
gnome_shell_theme += f.read()
if args.panel_text_color:
gnome_shell_theme += ".panel-button,\
.clock,\
.clock-display StIcon {\
color: rgba(" + ', '.join(map(str, hex_to_rgba(args.panel_text_color))) + ");\
}"
# dock tweaks
if args.launchpad:
with open(f"{config.tweaks_folder}/launchpad/launchpad.css", "r") as f:
gnome_shell_theme += f.read()
gnome_shell_theme *= f"{config.tweaks_folder}/launchpad/launchpad.png"
# what argument colors defined
if args.all:
# install hue colors listed in colors.json
for color in colors["colors"]:
hue = colors["colors"][color]["h"]
# if saturation already defined in color (gray)
sat = colors["colors"][color]["s"] if colors["colors"][color]["s"] is not None else args.sat
install_color(hue, color, mode, sat)
gnome_shell_theme.install(hue, color, sat)
# custom color
elif args.hue:
hue = args.hue
theme_name = args.name if args.name else f'hue{hue}' # if defined name
elif args.red or args.pink or args.purple or args.blue or args.green or args.yellow or args.gray:
# install selected colors
for color in colors["colors"]:
if getattr(args, color): # if argument name is in defined colors
hue = colors["colors"][color]["h"]
# if saturation already defined in color (gray)
sat = colors["colors"][color]["s"] if colors["colors"][color]["s"] is not None else args.sat
install_color(hue, theme_name, mode, args.sat)
gnome_shell_theme.install(hue, color, sat)
else:
print('No arguments or no color arguments specified. Use -h or --help to see the available options.')
# custom color
elif args.hue:
hue = args.hue
theme_name = args.name if args.name else f'hue{hue}' # if defined name
gnome_shell_theme.install(hue, theme_name, args.sat)
else:
print('No arguments or no color arguments specified. Use -h or --help to see the available options.')
if __name__ == "__main__":
colors = json.load(open("colors.json")) # used as database for replacing colors
main()
os.system(f"rm -r {temp_folder}")
shutil.rmtree(config.temp_folder, ignore_errors=True)
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# folder definitions
temp_folder = ".temp"
gnome_folder = "gnome-shell"
temp_gnome_folder = f"{temp_folder}/{gnome_folder}"
tweaks_folder = "tweaks"
themes_folder = "~/.themes"
raw_theme_folder = "theme"
scripts_folder = "scripts"
# GDM definitions
global_gnome_shell_theme = "/usr/share/gnome-shell"
gnome_shell_gresource = "gnome-shell-theme.gresource"
extracted_gdm_folder = "theme"
# files definitions
gnome_shell_css = f"{temp_gnome_folder}/gnome-shell.css"
colors_json = "colors.json"
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import os
import subprocess
import shutil
from .theme import Theme
from .utils import label_files, remove_properties, remove_keywords
from . import config
class GlobalTheme:
def __init__(self, colors_json, theme_folder, destination_folder, destination_file, temp_folder,
is_filled=False):
"""
Initialize GlobalTheme class
:param colors_json: location of a json file with colors
:param theme_folder: raw theme location
:param destination_folder: folder where themes will be installed
:param temp_folder: folder where files will be collected
:param is_filled: if True, theme will be filled
"""
self.colors_json = colors_json
self.theme_folder = theme_folder
self.destination_folder = destination_folder
self.destination_file = destination_file
self.temp_folder = f"{temp_folder}/gdm"
self.backup_file = f"{self.destination_file}.backup"
self.backup_trigger = "\n/* Marble theme */\n" # trigger to check if theme is installed
self.extracted_theme = f"{self.temp_folder}/{config.extracted_gdm_folder}"
self.gst = f"{self.destination_folder}/{self.destination_file}" # use backup file if theme is installed
self.extracted_light_theme = f"{self.extracted_theme}/gnome-shell-light.css"
self.extracted_dark_theme = f"{self.extracted_theme}/gnome-shell-dark.css"
os.makedirs(self.temp_folder, exist_ok=True) # create temp folder
# create light and dark themes
self.light_theme = Theme("gnome-shell-light", self.colors_json, self.theme_folder,
self.extracted_theme, self.temp_folder, mode='light', is_filled=is_filled)
self.dark_theme = Theme("gnome-shell-dark", self.colors_json, self.theme_folder,
self.extracted_theme, self.temp_folder, mode='dark', is_filled=is_filled)
def __del__(self):
"""
Delete temp folder
"""
del self.light_theme
del self.dark_theme
shutil.rmtree(self.temp_folder)
def __is_installed(self):
"""
Check if theme is installed
:return: True if theme is installed, False otherwise
"""
with open(f"{self.destination_folder}/{self.destination_file}", "rb") as f:
content = f.read()
return self.backup_trigger.encode() in content
def __extract(self):
"""
Extract gresource files to temp folder
"""
print("Extracting gresource files...")
gst = self.gst
workdir = self.temp_folder
# Get the list of resources
resources = subprocess.getoutput(f"gresource list {gst}").split("\n")
# Create directories
for r in resources:
r = r.replace("/org/gnome/shell/", "")
directory = os.path.join(workdir, os.path.dirname(r))
os.makedirs(directory, exist_ok=True)
# Extract resources
for r in resources:
output_path = os.path.join(workdir, r.replace("/org/gnome/shell/", ""))
subprocess.run(f"gresource extract {gst} {r} > {output_path}", shell=True)
def __add_gnome_styles(self, theme):
"""
Add gnome styles to the start of the file
:param theme: Theme object
"""
with open(f"{self.extracted_theme}/{theme.theme_type}.css", 'r') as gnome_theme:
gnome_styles = gnome_theme.read() + self.backup_trigger
theme.add_to_start(gnome_styles)
def __prepare(self, hue, color, sat=None):
"""
Generate theme files for gnome-shell-theme.gresource.xml
:param hue: color hue
:param color: color name
:param sat: color saturation
"""
# add -light label to light theme files because they are installed to the same folder
label_files(self.light_theme.temp_folder, "light", self.light_theme.main_styles)
# remove !important from the gnome file
remove_keywords(self.extracted_light_theme, "!important")
remove_keywords(self.extracted_dark_theme, "!important")
# remove properties from the gnome file
props_to_remove = ("background-color", "color", "box-shadow", "border-radius")
remove_properties(self.extracted_light_theme, *props_to_remove)
remove_properties(self.extracted_dark_theme, *props_to_remove)
# add gnome styles to the start of the file
self.__add_gnome_styles(self.light_theme)
self.__add_gnome_styles(self.dark_theme)
# build code for gnome-shell-theme.gresource.xml
self.light_theme.install(hue, color, sat, destination=self.extracted_theme)
self.dark_theme.install(hue, color, sat, destination=self.extracted_theme)
def __backup(self):
"""
Backup installed theme
"""
if self.__is_installed():
return
# backup installed theme
print("Backing up default theme...")
os.system(f"cp -aT {self.gst} {self.gst}.backup")
def __generte_gresource_xml(self):
"""
Generates.gresource.xml
"""
# list of files to add to gnome-shell-theme.gresource.xml
files = list(f"<file>{file}</file>" for file in os.listdir(self.extracted_theme))
nl = "\n" # fstring doesn't support newline character
ready_xml = f"""<?xml version="1.0" encoding="UTF-8"?>
<gresources>
<gresource prefix="/org/gnome/shell/theme">
{nl.join(files)}
</gresource>
</gresources>"""
return ready_xml
def install(self, hue, sat=None):
"""
Install theme globally
:param hue: color hue
:param sat: color saturation
"""
if self.__is_installed():
print("Theme is installed. Reinstalling...")
self.gst += ".backup"
self.__extract()
# generate theme files for global theme
self.__prepare(hue, 'Marble', sat)
# generate gnome-shell-theme.gresource.xml
with open(f"{self.extracted_theme}/{self.destination_file}.xml", 'w') as gresource_xml:
generated_xml = self.__generte_gresource_xml()
gresource_xml.write(generated_xml)
# compile gnome-shell-theme.gresource.xml
print("Compiling theme...")
subprocess.run(f"glib-compile-resources {self.destination_file}.xml",
shell=True, cwd=self.extracted_theme)
# backup installed theme
self.__backup()
# install theme
print("Installing theme...")
os.system(f"sudo cp -f {self.extracted_theme}/{self.destination_file} "
f"{self.destination_folder}/{self.destination_file}")
return 0
def remove(self):
"""
Remove installed theme
"""
# use backup file if theme is installed
if self.__is_installed():
print("Theme is installed. Removing...")
if os.path.isfile(f"{self.destination_folder}/{self.backup_file}"):
subprocess.run(f"sudo mv {self.backup_file} {self.destination_file}",
shell=True, cwd=self.destination_folder)
else:
print("Backup file not found. Try reinstalling gnome-shell package.")
return 1
else:
print("Theme is not installed. Nothing to remove.")
print("If theme is still installed globally, try reinstalling gnome-shell package.")
return 1
return 0
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import unittest
import os
import json
import shutil
from . import config
from .theme import Theme
# folders
tests_folder = '.tests'
project_folder = '.'
class TestInstall(unittest.TestCase):
def test_install_theme(self):
"""
Test if theme is installed correctly (colors are replaced)
"""
# folders
themes_folder = f"{tests_folder}/.themes"
temp_folder = f"{tests_folder}/.temp"
# colors from colors.json
colors_json = open(f"{project_folder}/{config.colors_json}")
colors = json.load(colors_json)
colors_json.close()
# create test theme
test_theme = Theme("gnome-shell", colors,
f"{project_folder}/{config.raw_theme_folder}/{config.gnome_folder}",
themes_folder, temp_folder,
mode='light', is_filled=True)
# install test theme
test_theme.install(120, 'test', 70)
# folder with installed theme (.tests/.themes/Marble-test-light/gnome-shell)
installed_theme = f"{themes_folder}/{os.listdir(themes_folder)[0]}/{config.gnome_folder}"
# check if files are installed
for file in os.listdir(installed_theme):
with open(f"{installed_theme}/{file}") as f:
read_file = f.read()
for color in colors["elements"]:
self.assertNotIn(color, read_file, msg=f"Color {color} is not replaced in {file}")
# delete test theme
del test_theme
shutil.rmtree(tests_folder)
if __name__ == '__main__':
unittest.main()
+163
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@@ -0,0 +1,163 @@
import os
import shutil
import colorsys # colorsys.hls_to_rgb(h, l, s)
from .utils import (
replace_keywords, # replace keywords in file
copy_files, # copy files from source to destination
destination_return, # copied/modified theme location
generate_file) # combine files from folder to one file
class Theme:
def __init__(self, theme_type, colors_json, theme_folder, destination_folder, temp_folder,
mode=None, is_filled=False):
"""
Initialize Theme class
:param colors_json: location of a json file with colors
:param theme_type: theme type (gnome-shell, gtk, etc.)
:param theme_folder: raw theme location
:param destination_folder: folder where themes will be installed
:param temp_folder: folder where files will be collected
:param mode: theme mode (light or dark)
:param is_filled: if True, theme will be filled
"""
self.colors = colors_json
self.temp_folder = f"{temp_folder}/{theme_type}"
self.theme_folder = theme_folder
self.theme_type = theme_type
self.mode = [mode] if mode else ['light', 'dark']
self.destination_folder = destination_folder
self.main_styles = f"{self.temp_folder}/{theme_type}.css"
# move files to temp folder
copy_files(self.theme_folder, self.temp_folder)
generate_file(f"{self.theme_folder}_css/", self.main_styles)
# if theme is filled
if is_filled:
for apply_file in os.listdir(f"{self.temp_folder}/"):
replace_keywords(f"{self.temp_folder}/{apply_file}",
("BUTTON-COLOR", "ACCENT-FILLED-COLOR"),
("BUTTON_HOVER", "ACCENT-FILLED_HOVER"),
("BUTTON_INSENSITIVE", "ACCENT-FILLED_INSENSITIVE"),
("BUTTON-TEXT-COLOR", "TEXT-BLACK-COLOR"),
("BUTTON-TEXT_SECONDARY", "TEXT-BLACK_SECONDARY"))
def __add__(self, other):
"""
Add to main styles another styles
:param other: styles to add
:return: new Theme object
"""
with open(self.main_styles, 'a') as main_styles:
main_styles.write('\n' + other)
return self
def __mul__(self, other):
"""
Copy files to temp folder
:param other: file or folder
:return: new Theme object
"""
if os.path.isfile(other):
shutil.copy(other, self.temp_folder)
else:
shutil.copytree(other, self.temp_folder)
return self
def __del__(self):
# delete temp folder
os.system(f"rm -r {self.temp_folder}")
def __apply_colors(self, hue, destination, theme_mode, apply_file, sat=None):
"""
Install accent colors from colors.json to different file
:param hue
:param destination: file directory
:param theme_mode: theme name (light or dark)
:param apply_file: file name
:param sat: color saturation (optional)
"""
# list of (keyword, replaced value)
replaced_colors = list()
# colorsys works in range(0, 1)
h = hue / 360
for element in self.colors["elements"]:
# if color has default color and hasn't been replaced
if theme_mode not in self.colors["elements"][element] and self.colors["elements"][element]["default"]:
default_element = self.colors["elements"][element]["default"]
default_color = self.colors["elements"][default_element][theme_mode]
self.colors["elements"][element][theme_mode] = default_color
# convert sla to range(0, 1)
lightness = int(self.colors["elements"][element][theme_mode]["l"]) / 100
saturation = int(self.colors["elements"][element][theme_mode]["s"]) / 100 if sat is None else \
int(self.colors["elements"][element][theme_mode]["s"]) * (sat / 100) / 100
alpha = self.colors["elements"][element][theme_mode]["a"]
# convert hsl to rgb and multiply every item
red, green, blue = [int(item * 256) for item in colorsys.hls_to_rgb(h, lightness, saturation)]
replaced_colors.append((element, f"rgba({red}, {green}, {blue}, {alpha})"))
# replace colors
replace_keywords(os.path.expanduser(f"{destination}/{apply_file}"), *replaced_colors)
def __apply_theme(self, hue, source, destination, theme_mode, sat=None):
"""
Apply theme to all files in directory
:param hue
:param source
:param destination: file directory
:param theme_mode: theme name (light or dark)
:param sat: color saturation (optional)
"""
for apply_file in os.listdir(f"{source}/"):
self.__apply_colors(hue, destination, theme_mode, apply_file, sat=sat)
def install(self, hue, name, sat=None, destination=None):
"""
Copy files and generate theme with different accent color
:param hue
:param name: theme name
:param sat: color saturation (optional)
:param destination: folder where theme will be installed
"""
is_dest = bool(destination)
print(f"Creating {name} {', '.join(self.mode)} theme...", end=" ")
try:
for mode in self.mode:
if not is_dest:
destination = destination_return(self.destination_folder, name, mode, self.theme_type)
copy_files(self.temp_folder + '/', destination)
self.__apply_theme(hue, self.temp_folder, destination, mode, sat=sat)
except Exception as err:
print("\nError: " + str(err))
else:
print("Done.")
def add_to_start(self, content):
"""
Add content to the start of main styles
:param content: content to add
"""
with open(self.main_styles, 'r+') as main_styles:
main_content = main_styles.read()
main_styles.seek(0)
main_styles.write(content + '\n' + main_content)
+223
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@@ -0,0 +1,223 @@
import os
from . import config # name of folders and files
def generate_file(folder, final_file):
"""
Combines all files in a folder into a single file
:param folder: source folder
:param final_file: location where file will be created
"""
opened_file = open(final_file, "w")
for file in os.listdir(folder):
with open(folder + file) as f:
opened_file.write(f.read() + '\n')
opened_file.close()
def concatenate_files(edit_file, file):
"""
Merge two files
:param edit_file: where it will be appended
:param file: file you want to append
"""
with open(file, 'r') as read_file:
file_content = read_file.read()
with open(edit_file, 'a') as write_file:
write_file.write('\n' + file_content)
def remove_files():
"""
Delete already installed Marble theme
"""
paths = (config.themes_folder, "~/.local/share/themes")
print("💡 You do not need to delete files if you want to update theme.\n")
confirmation = input(f"Do you want to delete all \"Marble\" folders in {' and in '.join(paths)}? (y/N) ").lower()
if confirmation == "y":
for path in paths:
# Check if the path exists
if os.path.exists(os.path.expanduser(path)):
# Get the list of folders in the path
folders = os.listdir(os.path.expanduser(path))
# toggle if folder has no marble theme
found_folder = False
for folder in folders:
if folder.startswith("Marble"):
folder_path = os.path.join(os.path.expanduser(path), folder)
print(f"Deleting folder {folder_path}...", end='')
try:
os.system(f"rm -r {folder_path}")
except Exception as e:
print(f"Error deleting folder {folder_path}: {e}")
else:
found_folder = True
print("Done.")
if not found_folder:
print(f"No folders starting with \"Marble\" found in {path}.")
else:
print(f"The path {path} does not exist.")
def destination_return(themes_folder, path_name, theme_mode, theme_type):
"""
Copied/modified theme location
:param themes_folder: themes folder location
:param path_name: color name
:param theme_mode: theme name (light or dark)
:param theme_type: theme type (gnome-shell, gtk-4.0, ...)
:return: copied files' folder location
"""
return f"{themes_folder}/Marble-{path_name}-{theme_mode}/{theme_type}/"
def copy_files(source, destination):
"""
Copy files from the source to another directory
:param source: where files will be copied
:param destination: where files will be pasted
"""
destination = os.path.expanduser(destination) # expand ~ to /home/user
os.makedirs(destination, exist_ok=True)
os.system(f"cp -aT {source} {destination}")
def replace_keywords(file, *args):
"""
Replace file with several keywords
:param file: file name where keywords must be replaced
:param args: (keyword, replacement), (...), ...
"""
# skip binary files in project
if not file.lower().endswith(('.css', '.scss', '.svg')):
return
with open(file, "r") as read_file:
content = read_file.read()
for keyword, replacement in args:
content = content.replace(keyword, replacement)
with open(file, "w") as write_file:
write_file.write(content)
def hex_to_rgba(hex_color):
"""
Convert hex(a) to rgba
:param hex_color: input value
"""
try:
if len(hex_color) in range(6, 10):
hex_color = hex_color.lstrip('#') + "ff"
# if is convertable
int(hex_color[:], 16)
else:
raise ValueError
except ValueError:
raise ValueError(f'Error: Invalid HEX color code: {hex_color}')
else:
return int(hex_color[0:2], 16), \
int(hex_color[2:4], 16), \
int(hex_color[4:6], 16), \
int(hex_color[6:8], 16) / 255
def label_files(directory, label, *args):
"""
Add a label to all files in a directory
:param directory: folder where files are located
:param label: label to add
:param args: files to change links to labeled files
:return:
"""
# Open all files
files = [open(file, 'r+') for file in args]
read_files = [file.read() for file in files]
for filename in os.listdir(directory):
# Skip if the file is already labeled
if label in filename:
continue
# Split the filename into name and extension
name, extension = os.path.splitext(filename)
# Form the new filename and rename the file
new_filename = f"{name}-{label}{extension}"
os.rename(os.path.join(directory, filename), os.path.join(directory, new_filename))
# Replace the filename in all files
for file in read_files:
file.replace(filename, new_filename)
# Write the changes to the files and close them
for i, file in enumerate(files):
file.seek(0)
file.write(read_files[i])
file.close()
def remove_properties(file, *args):
"""
Remove properties from a file
:param file: file name
:param args: properties to remove
"""
new_content = ""
with open(file, "r+") as read_file:
content = read_file.read()
for line in content.splitlines():
if not any(prop in line for prop in args):
new_content += line + "\n"
elif "}" in line:
new_content += "}\n"
read_file.seek(0)
read_file.write(new_content)
def remove_keywords(file, *args):
"""
Remove keywords from a file
:param file: file name
:param args: keywords to remove
"""
with open(file, "r+") as read_file:
content = read_file.read()
for arg in args:
content = content.replace(arg, "")
read_file.seek(0)
read_file.write(content)
+2 -2
View File
@@ -104,9 +104,9 @@
/* Page arrow */
.page-navigation-arrow {
border-radius: 99px;
border-radius: 15px;
padding: 12px;
transition-duration: 100ms;
}
+2 -3
View File
@@ -81,6 +81,7 @@
.button:insensitive {
box-shadow: none;
color: TEXT-SECONDARY-COLOR;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
}
.button:hover,
@@ -104,12 +105,10 @@
.slider,
.level {
height: 16px;
-barlevel-height: 16px;
-barlevel-background-color: ACCENT-DISABLED-COLOR;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
/* fill */
-barlevel-active-background-color: BUTTON-COLOR;
-barlevel-border-width: 0px;
/* overfill */
-barlevel-overdrive-color: #c01c28;
-barlevel-overdrive-separator-width: 2px;
+2 -11
View File
@@ -1,6 +1,7 @@
/* Entries */
StEntry {
StEntry,
.search-entry {
border-radius: 13px;
padding: 8px;
transition-duration: 100ms;
@@ -31,14 +32,4 @@ StEntry:active {
StEntry:focus {
color: TEXT-PRIMARY-COLOR;
}
/* Entry in lock screen */
.unlock-dialog StEntry {
border: none !important;
}
.unlock-dialog StEntry:focus {
box-shadow: inset 0 0 0 1px TEXT-DISABLED-COLOR;
}
+179
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@@ -0,0 +1,179 @@
/* Lock Screen / Login screen */
#lockDialogGroup {
background-color: #000;
}
.login-dialog {
background-color: BACKGROUND-OPAQUE-COLOR;
}
.login-dialog .caps-lock-warning-label,
.login-dialog .login-dialog-message-warning,
.unlock-dialog .caps-lock-warning-label,
.unlock-dialog .login-dialog-message-warning {
color: TEXT-SECONDARY-COLOR;
}
/* not listed button */
.login-dialog-not-listed-label {
color: TEXT-SECONDARY-COLOR;
}
.login-dialog-not-listed-button:focus .login-dialog-not-listed-label,
.login-dialog-not-listed-button:hover .login-dialog-not-listed-label {
color: TEXT-PRIMARY-COLOR;
}
.login-dialog-not-listed-button:focus .login-dialog-not-listed-label {
text-decoration: underline;
}
/* users button */
.login-dialog-user-list .login-dialog-user-list-item {
background-color: SECTION-COLOR;
border-radius: 20px;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
}
.login-dialog-user-list:expanded .login-dialog-user-list-item {
transition-duration: 200ms;
}
.login-dialog-user-list:expanded .login-dialog-user-list-item:hover {
background-color: ACCENT-LOGIN-COLOR;
}
.login-dialog-user-list:expanded .login-dialog-user-list-item:focus,
.login-dialog-user-list:expanded .login-dialog-user-list-item:selected {
background-color: ACCENT-LOGIN-COLOR;
/* color: BUTTON-TEXT-COLOR; don't work*/
box-shadow: inset 0 0 0 1px BORDER-MENU-SHADOW;
}
.login-dialog-user-list:expanded .login-dialog-user-list-item:focus:hover,
.login-dialog-user-list:expanded .login-dialog-user-list-item:selected:hover {
background-color: ACCENT-LOGIN_HOVER;
}
/* login buttons */
.login-dialog-button.cancel-button,
.login-dialog-button.switch-user-button,
.login-dialog-button.login-dialog-session-list-button {
background-color: ACCENT-DISABLED-COLOR;
color: TEXT-PRIMARY-COLOR;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
border-radius: 99px;
transition-duration: 100ms;
}
.login-dialog-button.cancel-button:hover,
.login-dialog-button.switch-user-button:hover,
.login-dialog-button.login-dialog-session-list-button:hover {
background-color: ACCENT-DISABLED_HOVER;
}
.login-dialog-button.cancel-button:focus,
.login-dialog-button.switch-user-button:focus,
.login-dialog-button.login-dialog-session-list-button:focus {
background-color: ACCENT-DISABLED_HOVER;
box-shadow: inset 0 0 0 2px ACCENT-SECONDARY-COLOR !important;
}
.login-dialog-button.cancel-button:focus:active,
.login-dialog-button.switch-user-button:focus:active,
.login-dialog-button.login-dialog-session-list-button:focus:active,
.login-dialog-button.cancel-button:focus:hover,
.login-dialog-button.switch-user-button:focus:hover,
.login-dialog-button.login-dialog-session-list-button:focus:hover {
background-color: ACCENT-DISABLED_HOVER;
box-shadow: inset 0 0 0 1px ACCENT-SECONDARY-COLOR !important;
}
.login-dialog-button.cancel-button:active,
.login-dialog-button.switch-user-button:active,
.login-dialog-button.login-dialog-session-list-button:active {
background-color: ACCENT-DISABLED_HOVER;
}
/* password */
.login-dialog-prompt-entry {
background-color: ACCENT-DISABLED-COLOR;
border: none;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
}
.login-dialog-prompt-entry:focus {
background-color: ACCENT-DISABLED-COLOR !important;
border: none;
box-shadow: inset 0 0 0 1px TEXT-DISABLED-COLOR !important;
border-color: TEXT-DISABLED-COLOR;
}
.login-dialog-prompt-entry:insensitive {
background-color: ACCENT-DISABLED-COLOR;
color: TEXT-DISABLED-COLOR;
}
/* Clock */
.unlock-dialog-clock {
color: TEXT-PRIMARY-COLOR;
spacing: 1em;
}
.unlock-dialog-clock .unlock-dialog-clock-time {
font-feature-settings: "normal";
font-weight: 500;
}
.unlock-dialog-clock .unlock-dialog-clock-date {
font-weight: 500;
font-size: 16pt;
}
.unlock-dialog-clock .unlock-dialog-clock-hint {
margin-top: 1em;
font-weight: 600;
font-size: 10pt;
color: TEXT-SECONDARY-COLOR;
}
/* Notifications */
.unlock-dialog-notifications-container .notification,
.unlock-dialog-notifications-container .unlock-dialog-notification-source {
padding: 12px 16px;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
background-color: ACCENT-DISABLED-COLOR;
color: TEXT-PRIMARY-COLOR;
border-radius: 16px;
}
.unlock-dialog-notifications-container .notification.critical,
.unlock-dialog-notifications-container .unlock-dialog-notification-source.critical {
background-color: ACCENT_HOVER;
}
/* messages counter */
.unlock-dialog-notification-count-text {
color: TEXT-SECONDARY-COLOR;
background-color: ACCENT-DISABLED-COLOR;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
border-radius: 99px;
}
/* User widget */
.user-widget .user-widget-label {
color: TEXT-PRIMARY-COLOR;
}
.user-widget.horizontal .user-icon StIcon,
.user-widget.vertical .user-icon StIcon {
color: TEXT-PRIMARY-COLOR;
background-color: ACCENT-DISABLED-COLOR;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
}
+2 -2
View File
@@ -2,8 +2,8 @@
/* datemenu message-list */
.message-list {
border: none; /* remove border between messages and calendar section */
padding: 0;
border-color: transparent; /* remove border between messages and calendar section */
padding: 0 !important;
}
/* "No Notifications" text */
+9
View File
@@ -42,6 +42,15 @@
/* ctrl + alt + arr_left/arr_right */
.ws-switcher-indicator {
background-color: TEXT-SECONDARY-COLOR;
border-radius: 99px;
padding: 2.5px;
margin: 7.5px 5px;
}
.ws-switcher-indicator:active {
background-color: TEXT-PRIMARY-COLOR;
padding: 5px 20px;
margin: 5px;
}
+2 -3
View File
@@ -35,9 +35,8 @@
/* thumbnails on overview (workspaces list under search) */
.workspace-thumbnail {
border: none; /* because of impossibility round fullscreen apps */
background-color: ACCENT-DISABLED-COLOR;
border: 1px solid BORDER-SHADOW;
background-color: ACCENT-DISABLED-COLOR !important;
border: 1px solid BORDER-SHADOW !important;
}
/* drag and drop indicator */
+2 -1
View File
@@ -20,7 +20,7 @@
.clock-display StIcon { /* DND / new messages icon */
color: TEXT-PRIMARY-COLOR;
border-radius: 14px;
border: 4px solid transparent;
border: 4px solid transparent !important;
background-color: ACCENT-DISABLED-COLOR;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
}
@@ -35,6 +35,7 @@
/* workspaces indicator in activities button (45+) */
#panel .workspace-dot {
background-color: TEXT-PRIMARY-COLOR;
border-radius: 99px;
}
/* indicator for active */
+2
View File
@@ -13,6 +13,7 @@
.popup-menu-item, /* menu items */
.app-menu { /* right-click (and panel) app menu */
margin: 3px 0;
border-radius: 12px;
transition-duration: 150ms;
}
@@ -64,6 +65,7 @@
margin: 0;
color: TEXT-PRIMARY-COLOR;
background-color: transparent;
border-radius: 0;
}
/* make rounded borders for last element */
+6 -2
View File
@@ -12,6 +12,7 @@
background-color: ACCENT-DISABLED-COLOR;
color: TEXT-PRIMARY-COLOR;
transition-duration: 100ms;
border-radius: 99px;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
}
@@ -67,6 +68,7 @@
.quick-toggle:hover,
.quick-menu-toggle .quick-toggle:hover,
.quick-menu-toggle .quick-toggle-arrow:hover {
color: TEXT-PRIMARY-COLOR;
background-color: ACCENT-DISABLED_HOVER;
}
@@ -81,16 +83,18 @@
.quick-toggle:checked:hover,
.quick-menu-toggle .quick-toggle:checked:hover,
.quick-menu-toggle .quick-toggle-arrow:checked:hover {
color: BUTTON-TEXT-COLOR;
background-color: BUTTON_HOVER;
}
/* quick slider section */
/* fix margins in quick slider dection */
/* fix margins in quick slider section */
.quick-slider .slider-bin {
padding: 2px 1px;
padding: 4px;
margin: 0;
color: BUTTON-TEXT-COLOR;
border-radius: 99px;
}
.quick-slider .slider-bin:focus {
+36
View File
@@ -53,6 +53,10 @@
background-color: SECTION-COLOR;
}
.screenshot-ui-window-selector-window-border {
border-radius: 16px;
}
/* window border when selecting */
.screenshot-ui-window-selector-window:hover .screenshot-ui-window-selector-window-border {
border-color: BUTTON-COLOR;
@@ -63,10 +67,13 @@
background-color: ACCENT-OPACITY-COLOR;
}
.screenshot-ui-window-selector-check { color: transparent; }
/* check icon when selected window */
.screenshot-ui-window-selector-window:checked .screenshot-ui-window-selector-check {
color: BUTTON-TEXT-COLOR;
background-color: BUTTON-COLOR;
border-radius: 99px;
}
@@ -114,12 +121,14 @@
/* screenshot / screencast buttons section */
.screenshot-ui-shot-cast-container {
background-color: ACCENT-DISABLED-COLOR;
border-radius: 99px;
box-shadow: inset 0 0 0 1px BORDER-SHADOW;
}
/* screenshot / screencast buttons */
.screenshot-ui-shot-cast-button {
background-color: transparent;
border-radius: 99px;
transition-duration: 100ms;
}
@@ -135,6 +144,32 @@
color: TEXT-INVERTED-COLOR;
}
.screenshot-ui-area-indicator-shade {
background-color: rgba(0, 0, 0, 0.5);
}
/* screen selection borders */
.screenshot-ui-area-selector-handle {
border-radius: 99px;
background-color: white;
box-shadow: 0 1px 3px 2px rgba(0, 0, 0, 0.05);
}
.screenshot-ui-screen-selector {
background-color: rgba(0, 0, 0, 0.5);
}
.screenshot-ui-screen-selector:hover {
background-color: rgba(0, 0, 0, 0.3);
}
.screenshot-ui-screen-selector:active {
background-color: rgba(0, 0, 0, 0.7);
}
.screenshot-ui-screen-selector:checked {
background-color: transparent;
}
/* tooltip for elements */
.screenshot-ui-tooltip {
@@ -152,6 +187,7 @@
background-color: BUTTON-CLOSE-COLOR;
color: TEXT-PRIMARY-COLOR;
border: 1px solid BORDER-SHADOW;
border-radius: 99px;
box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.2);
transition-duration: 100ms;
}