├── automathemely
    ├── bin
    │   ├── __init__.py
    │   ├── kde-refresh-gtk2
    │   ├── systemd-trigger.sh
    │   ├── kde-refresh-gtk2.c
    │   ├── autothscheduler.py
    │   └── run.py
    ├── autoth_tools
    │   ├── __init__.py
    │   ├── utils.py
    │   ├── argmanager.py
    │   ├── updsuntimes.py
    │   ├── extratools.py
    │   ├── envspecific.py
    │   └── settsmanager.py
    ├── lib
    │   ├── installation_files
    │   │   ├── sun-times.timer
    │   │   ├── autostart.desktop
    │   │   └── sun-times.service
    │   ├── automathemely.desktop
    │   ├── default_user_settings.json
    │   ├── automathemely_large.svg
    │   └── automathemely.svg
    └── __init__.py
├── .gitignore
├── install_scripts
    ├── preremove.sh
    ├── .package.sh
    └── postinst.sh
├── setup.py
├── README.md
└── LICENSE


/automathemely/bin/__init__.py:
--------------------------------------------------------------------------------
1 | 


--------------------------------------------------------------------------------
/automathemely/autoth_tools/__init__.py:
--------------------------------------------------------------------------------
1 | 


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/automathemely/bin/kde-refresh-gtk2:
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https://raw.githubusercontent.com/C2N14/AutomaThemely/HEAD/automathemely/bin/kde-refresh-gtk2


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/.gitignore:
--------------------------------------------------------------------------------
 1 | venv/
 2 | .idea/
 3 | .vscode/
 4 | releases/
 5 | build/
 6 | *.egg-info/
 7 | *.egg
 8 | *__pycache__/
 9 | *.pyc
10 | *.py[cod]
11 | 


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/automathemely/lib/installation_files/sun-times.timer:
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 1 | [Unit]
 2 | Description=Update automathemely sun times daily
 3 | 
 4 | [Timer]
 5 | OnCalendar=daily
 6 | Persistent=true
 7 | 
 8 | [Install]
 9 | WantedBy=timers.target
10 | 


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/automathemely/lib/installation_files/autostart.desktop:
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1 | [Desktop Entry]
2 | Type=Application
3 | Name=AutomaThemely
4 | Comment=Python application for changing between desktop themes periodically.
5 | Exec=/usr/bin/env python3 <PACKDIR>/bin/autothscheduler.py
6 | Icon=automathemely
7 | Name[en_US]=autostart.desktop
8 | 


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/automathemely/lib/installation_files/sun-times.service:
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1 | [Unit]
2 | Description=Update automathemely sun times daily
3 | After=network-online.target
4 | Wants=network-online.target
5 | 
6 | [Service]
7 | Type=oneshot
8 | ExecStart=/bin/bash <PACKDIR>/bin/systemd-trigger.sh "/.config/automathemely/sun_times" "/usr/bin/env python3 <PACKDIR>/autoth_tools/updsuntimes.py"
9 | 


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/automathemely/bin/systemd-trigger.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | # Compare last modified date of first arg to current date before executing the second arg, this is needed because to
 3 | # make sure it runs every boot AND daily, Persistent=true is needed, but it will try to run several times if several
 4 | # days have passed since the last boot.
 5 | #
 6 | # First tried adding it as a one liner to ExecStart but it failed to run stat, cut and date even with /bin/bash -c
 7 | if [ "$(stat -c %y "$(echo ~)$1" | cut -f 1 -d " ")" != "$(date +%F)" ]; then
 8 |     eval $2
 9 | fi
10 | 


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/automathemely/lib/automathemely.desktop:
--------------------------------------------------------------------------------
 1 | [Desktop Entry]
 2 | Type=Application
 3 | Name=AutomaThemely
 4 | Comment=Python application for changing between desktop themes periodically.
 5 | Exec=automathemely --manage
 6 | Icon=automathemely
 7 | Terminal=false
 8 | StartupNotify=false
 9 | Actions=Run;Update;Restart;
10 | 
11 | [Desktop Action Run]
12 | Exec=automathemely
13 | Name=Run AutomaThemely
14 | 
15 | [Desktop Action Update]
16 | Exec=automathemely --update
17 | Name= Update sun times
18 | 
19 | [Desktop Action Restart]
20 | Exec=automathemely --restart
21 | Name= Restart the scheduler
22 | 


--------------------------------------------------------------------------------
/automathemely/bin/kde-refresh-gtk2.c:
--------------------------------------------------------------------------------
 1 | #include <gtk/gtk.h>
 2 | //#include <gdk/gdkx.h>
 3 | 
 4 | // This has to be compiled with `pkg-config --cflags --libs gtk+-2.0`
 5 | 
 6 | GdkEventClient createEvent()
 7 | {
 8 |     GdkEventClient event;
 9 |     event.type = GDK_CLIENT_EVENT;
10 |     event.send_event = TRUE;
11 |     event.window = NULL;
12 |     event.message_type = gdk_atom_intern("_GTK_READ_RCFILES", FALSE);
13 |     event.data_format = 8;
14 |     
15 |     return event;
16 | }
17 | 
18 | int main(int argc, char** argv)
19 | {
20 |     gtk_init(&argc, &argv);
21 |     
22 |     GdkEventClient event = createEvent();
23 | 	// This function isn't available in PyGObject so that's why we need this additional c program
24 |     gdk_event_send_clientmessage_toall((GdkEvent *)&event);
25 |     return 0;
26 | }


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/install_scripts/preremove.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | 
 3 | pkill -f "autothscheduler.py"
 4 | 
 5 | 
 6 | local_install=false
 7 | ## CHECK FOR ROOT PRIVILEGES
 8 | if ((${EUID:-0} || "$(id -u)")); then
 9 | 
10 |     if [[ -z "$SUDO_USER" ]]; then
11 |         echo "SUDO_USER variable not found, trying to find user manually..."
12 |         SUDO_USER=$(logname)
13 |         SUDO_UID=$(id -u ${SUDO_USER})
14 | 
15 |         if [[ -z "$SUDO_USER" ]]; then
16 |             echo "Could not find SUDO_USER, trying to remove local installation..."
17 |             local_install=true
18 |         fi
19 | 
20 |     fi
21 | 
22 | else
23 |     echo "Root privileges not detected, trying to remove local installation..."
24 |     local_install=true
25 | 
26 | fi
27 | 
28 | 
29 | if [[ "$local_install" = true ]]; then
30 |     systemctl --user stop automathemely.timer
31 |     systemctl --user disable automathemely.timer
32 |     systemctl --user daemon-reload
33 | 
34 | else
35 |     # Export some vars required to make some systemd user commands work
36 |     export XDG_RUNTIME_DIR="/run/user/${SUDO_UID}"
37 |     export DBUS_SESSION_BUS_ADDRESS="unix:path=${XDG_RUNTIME_DIR}/bus"
38 | 
39 |     sudo -E -u ${SUDO_USER} systemctl --user --global stop automathemely.timer
40 |     sudo systemctl --global disable automathemely.timer
41 |     sudo -E -u ${SUDO_USER} systemctl --user --global daemon-reload
42 | 
43 | fi
44 | 


--------------------------------------------------------------------------------
/setup.py:
--------------------------------------------------------------------------------
 1 | import os
 2 | 
 3 | from setuptools import setup
 4 | 
 5 | from automathemely import __version__ as version
 6 | 
 7 | 
 8 | def get_package_files(directory):
 9 |     paths = []
10 |     for (path, directories, filenames) in os.walk(directory):
11 |         for filename in filenames:
12 |             paths.append(os.path.join('..', path, filename))
13 |     return paths
14 | 
15 | 
16 | with open('README.md') as fh:
17 |     long_description = fh.read()
18 | 
19 | setup(
20 |     name='AutomaThemely',
21 |     version=version,
22 |     description='Simple, set-and-forget python application for changing between desktop themes according to light and '
23 |                 'dark hours',
24 |     long_description=long_description,
25 |     author='Adrian Salgado',
26 |     author_email='adriansalmar@gmail.com',
27 |     url='https://github.com/C2N14/AutomaThemely',
28 |     license='GPLv3',
29 |     packages=['automathemely', 'automathemely.bin', 'automathemely.autoth_tools'],
30 |     python_requires='>=3.5',
31 |     install_requires=['requests', 'astral', 'pytz', 'tzlocal', 'schedule'],
32 |     include_package_data=True,
33 |     package_data={
34 |         'automathemely': get_package_files('automathemely/lib')
35 |                          + ['../automathemely/bin/systemd-trigger.sh'] + ['../automathemely/bin/kde-refresh-gtk2']},
36 |     data_files=[
37 |         ('share/icons/hicolor/scalable/apps', ['automathemely/lib/automathemely.svg']),
38 |         ('share/applications', ['automathemely/lib/automathemely.desktop'])
39 |     ],
40 |     entry_points={
41 |         'console_scripts': [
42 |             'automathemely=automathemely.bin.run:main'
43 |         ],
44 |     },
45 | )
46 | 


--------------------------------------------------------------------------------
/install_scripts/.package.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | 
 3 | if_not_dir_create () {
 4 |   if [ ! -d "$1" ]; then
 5 |   mkdir -p "$1"
 6 |   fi
 7 | }
 8 | 
 9 | declare -a outputs=("deb" "rpm" "sh")
10 | declare -a pypacks=("astral" "requests" "tz" "tzlocal" "schedule")
11 | declare -a otherdeps=("python3-pip")
12 | declare -a python_versions=("3.5" "3.6")
13 | 
14 | declare -a original_files=(*)
15 | 
16 | deps=""
17 | for p in "${pypacks[@]}"
18 | do
19 | 	deps="$deps-d python3-$p "
20 | done
21 | 
22 | for d in "${otherdeps[@]}"
23 | do
24 | 	deps="$deps-d $d "
25 | done
26 | 
27 | for pyth_v in "${python_versions[@]}"; do
28 | 	# NO_DEPS PACKAGING
29 | 	for out in "${outputs[@]}"
30 | 	do
31 | 		fpm -s python -t "${out}" -f -n 'automathemely' --python-bin python${pyth_v} --python-pip pip3 \
32 | 		--python-package-name-prefix python3 --no-python-dependencies --after-install postinst.sh \
33 | 		--before-remove preremove.sh ../setup.py
34 | 	done
35 | 
36 | 	for file in *; do
37 | 		if [[ ! " ${original_files[@]} " =~ " ${file} " ]]; then
38 | 			mv "$file" "no_deps-${file}"
39 | 		fi
40 | 	done
41 | 
42 | 	# DEPS PACKAGING
43 | 	for out in "${outputs[@]}"
44 | 	do
45 | 		fpm -s python -t "${out}" -f -n 'automathemely' --python-bin python${pyth_v} --python-pip pip3 \
46 | 		--python-package-name-prefix python3 --no-python-dependencies ${deps}--after-install postinst.sh \
47 | 		--before-remove preremove.sh ../setup.py
48 | 	done
49 | 
50 | 	for file in *; do
51 | 		if [[ ! " ${original_files[@]} " =~ " ${file} " ]]; then
52 | 			mv "$file" "python${pyth_v}-${file}"
53 | 		fi
54 | 	done
55 | 
56 | 	version="$(echo python${pyth_v}-automathemely*.deb | grep -o -P '(?<=_).*(?=_)')"
57 | 
58 | 	if [ "$version" != "" ]
59 | 	then
60 | 		if_not_dir_create "../releases/python${pyth_v}/v$version"
61 | 		mv *automathemely* "../releases/python${pyth_v}/v$version"
62 | 	fi
63 | done


--------------------------------------------------------------------------------
/automathemely/__init__.py:
--------------------------------------------------------------------------------
 1 | import logging
 2 | from pathlib import Path
 3 | from sys import stdout, stderr
 4 | from automathemely.autoth_tools.utils import get_local, notify
 5 | 
 6 | _ROOT = str(Path(__file__).resolve().parent)
 7 | __version__ = "1.3.0-dev1"
 8 | 
 9 | 
10 | # Move/rename older local config directory name to the new lowercase one
11 | if Path.home().joinpath('.config', 'AutomaThemely').is_dir():
12 |     import shutil
13 |     shutil.move(str(Path.home().joinpath('.config', 'AutomaThemely')), get_local())
14 | 
15 | # Create user config dir if it doesn't exist already
16 | Path(get_local()).mkdir(parents=True, exist_ok=True)
17 | 
18 | 
19 | # Custom Handler to pass logs as notifications
20 | class NotifyHandler(logging.StreamHandler):
21 |     def emit(self, record):
22 |         message = self.format(record)
23 |         notify(message)
24 | 
25 | 
26 | # noinspection SpellCheckingInspection
27 | default_simple_format = '%(levelname)s: %(message)s'
28 | # noinspection SpellCheckingInspection
29 | timed_details_format = '(%(asctime)s) (%(filename)s:%(funcName)s:%(lineno)s) %(levelname)s: %(message)s'
30 | 
31 | # Setup logging levels/handlers
32 | main_file_handler = logging.FileHandler(get_local('automathemely.log'), mode='w')
33 | updsun_file_handler = logging.FileHandler(get_local('.updsuntimes.log'), mode='w')
34 | scheduler_file_handler = logging.FileHandler(get_local('.autothscheduler.log'), mode='w')
35 | info_or_lower_handler = logging.StreamHandler(stdout)
36 | info_or_lower_handler.setLevel(logging.DEBUG)
37 | info_or_lower_handler.addFilter(lambda log: log.levelno <= logging.INFO)
38 | warning_or_higher_handler = logging.StreamHandler(stderr)
39 | warning_or_higher_handler.setLevel(logging.WARNING)
40 | # This will be added in run.py if notifications are enabled
41 | # TODO: Figure out a better way to handle notifications that is as flexible as this that doesn't spam the user in case
42 | # one of the imported libraries malfunctions and decides to also use this root logger
43 | notifier_handler = NotifyHandler()
44 | notifier_handler.setLevel(logging.INFO)
45 | 
46 | # Setup root logger
47 | # noinspection SpellCheckingInspection
48 | logging.basicConfig(
49 |     # filename=get_local('automathemely.log'),
50 |     # filemode='w',
51 |     # level=logging.DEBUG,
52 |     level=logging.DEBUG,
53 |     handlers=(main_file_handler,
54 |               info_or_lower_handler,
55 |               warning_or_higher_handler,
56 |               # notifier_handler
57 |               ),
58 |     # format='%(levelname)s (%(name)s - %(funcname)s): %(message)s'
59 |     format=default_simple_format
60 | )
61 | 


--------------------------------------------------------------------------------
/automathemely/autoth_tools/utils.py:
--------------------------------------------------------------------------------
 1 | from pathlib import Path
 2 | import collections
 3 | 
 4 | 
 5 | #   PATH RELATED FUNCTIONS
 6 | def get_resource(path=''):
 7 |     from automathemely import _ROOT
 8 |     return str(Path(_ROOT).joinpath('lib', path))
 9 | 
10 | 
11 | def get_bin(path=''):
12 |     from automathemely import _ROOT
13 |     return str(Path(_ROOT).joinpath('bin', path))
14 | 
15 | 
16 | def get_local(path=''):
17 |     return str(Path.home().joinpath('.config', 'automathemely', path))
18 | 
19 | 
20 | def get_root(path=''):
21 |     from automathemely import _ROOT
22 |     return str(Path(_ROOT).joinpath(path))
23 | 
24 | 
25 | #   DICT RELATED FUNCTIONS
26 | def read_dict(dic, keys):
27 |     for k in keys:
28 |         try:
29 |             dic = dic[k]
30 |         except KeyError:
31 |             return
32 |     return dic
33 | 
34 | 
35 | def write_dic(dic, keys, value):
36 |     for key in keys[:-1]:
37 |         dic = dic.setdefault(key, {})
38 |     dic[keys[-1]] = value
39 | 
40 | 
41 | def update_dict(d, u):
42 |     for k, v in u.items():
43 |         if isinstance(v, collections.Mapping):
44 |             d[k] = update_dict(d.get(k, {}), v)
45 |         else:
46 |             d[k] = v
47 |     return d
48 | 
49 | 
50 | #   MISC FUNCTIONS
51 | def notify(message, title='AutomaThemely'):
52 |     import gi
53 |     gi.require_version('Notify', '0.7')
54 |     from gi.repository import Notify, GLib
55 | 
56 |     if not Notify.is_initted():
57 |         Notify.init('AutomaThemely')
58 | 
59 |     n = Notify.Notification.new(title, message, get_resource('automathemely.svg'))
60 |     try:  # I don't even know... https://bugzilla.redhat.com/show_bug.cgi?id=1582833
61 |         n.show()
62 |     except GLib.GError as e:
63 |         if str(e) != 'g-dbus-error-quark: Unexpected reply type (16)' \
64 |                 and str(e) != 'g-dbus-error-quark: GDBus.Error:org.freedesktop.DBus.Error.NoReply: Message recipient ' \
65 |                               'disconnected from message bus without replying (4)':
66 |             raise e
67 | 
68 | 
69 | def pgrep(process_names, use_full=False):
70 |     from subprocess import run, DEVNULL
71 |     command = ['pgrep']
72 |     if use_full:
73 |         command.append('-f')
74 |     for p_name in process_names:
75 |         p_command = command + [p_name]
76 |         p = run(p_command, stdout=DEVNULL)
77 |         if p.returncode == 0:
78 |             return True
79 | 
80 | 
81 | def verify_desktop_session(wait=False):
82 |     import time
83 |     while True:
84 |         # noinspection SpellCheckingInspection
85 |         if pgrep(['gnome-session', 'plasmashell', 'cinnamon-sessio', 'xfce4-session']):
86 |             if not wait:
87 |                 return True
88 |             break
89 |         else:
90 |             if not wait:
91 |                 return False
92 |             time.sleep(1)
93 | 


--------------------------------------------------------------------------------
/automathemely/bin/autothscheduler.py:
--------------------------------------------------------------------------------
 1 | #!/usr/bin/env python3
 2 | import logging
 3 | import time
 4 | from datetime import datetime
 5 | 
 6 | from schedule import Scheduler, CancelJob
 7 | 
 8 | from automathemely import info_or_lower_handler, warning_or_higher_handler, scheduler_file_handler, timed_details_format
 9 | from automathemely.autoth_tools.utils import get_local
10 | 
11 | logger = logging.getLogger('autothscheduler.py')
12 | logger.propagate = False
13 | 
14 | logger.addHandler(scheduler_file_handler)
15 | logger.addHandler(info_or_lower_handler)
16 | logger.addHandler(warning_or_higher_handler)
17 | 
18 | for handler in logger.handlers[:]:
19 |     handler.setFormatter(logging.Formatter(timed_details_format))
20 | 
21 | 
22 | def get_next_run():
23 |     import pickle
24 |     import tzlocal
25 |     import pytz
26 |     try:
27 |         with open(get_local('sun_times'), 'rb') as file:
28 |             sunrise, sunset = pickle.load(file)
29 |     except FileNotFoundError:
30 |         import sys
31 |         logger.error('Could not find times file, exiting...')
32 |         sys.exit()
33 | 
34 |     now = datetime.now(pytz.utc).astimezone(tzlocal.get_localzone()).time()
35 |     sunrise, sunset = (sunrise.astimezone(tzlocal.get_localzone()).time(),
36 |                        sunset.astimezone(tzlocal.get_localzone()).time())
37 | 
38 |     if sunrise < now < sunset:
39 |         return ':'.join(str(sunset).split(':')[:-1])
40 |     else:
41 |         return ':'.join(str(sunrise).split(':')[:-1])
42 | 
43 | 
44 | def run_automathemely():
45 |     from automathemely.autoth_tools.utils import verify_desktop_session
46 |     # You can't change the theme if the desktop session is not active (E. g. when you close a laptop's lid)
47 |     verify_desktop_session(True)
48 | 
49 |     from subprocess import check_output, PIPE
50 |     try:
51 |         check_output('automathemely', stderr=PIPE)
52 |     except Exception as e:
53 |         logger.exception('Exception while running AutomaThemely', exc_info=e)
54 | 
55 |     return CancelJob
56 | 
57 | 
58 | class SafeScheduler(Scheduler):
59 |     def __init__(self, reschedule_on_failure=False):
60 |         self.reschedule_on_failure = reschedule_on_failure
61 |         super().__init__()
62 | 
63 |     def _run_job(self, job):
64 |         # noinspection PyBroadException
65 |         try:
66 |             super()._run_job(job)
67 |         except Exception as e:
68 |             logger.exception('Exception while running AutomaThemely', exc_info=e)
69 |             job.last_run = datetime.now()
70 |             # job._schedule_next_run()
71 | 
72 | 
73 | scheduler = SafeScheduler()
74 | 
75 | while True:
76 |     scheduler.every().day.at(get_next_run()).do(run_automathemely())
77 | 
78 |     while True:
79 |         if not scheduler.jobs:
80 |             logger.info('Running...')
81 |             break
82 |         scheduler.run_pending()
83 |         time.sleep(1)
84 | 


--------------------------------------------------------------------------------
/automathemely/lib/default_user_settings.json:
--------------------------------------------------------------------------------
  1 | {
  2 |     "version": "1.3.0-dev1",
  3 |     "desktop_environment": "custom",
  4 |     "themes": {
  5 |         "gnome": {
  6 |             "light": {
  7 |                 "gtk": "",
  8 |                 "icons": "",
  9 |                 "shell": ""
 10 |             },
 11 |             "dark": {
 12 |                 "gtk": "",
 13 |                 "icons": "",
 14 |                 "shell": ""
 15 |             }
 16 |         },
 17 |         "kde": {
 18 |             "light": {
 19 |                 "lookandfeel": "",
 20 |                 "gtk": ""
 21 |             },
 22 |             "dark": {
 23 |                 "lookandfeel": "",
 24 |                 "gtk": ""
 25 |             }
 26 |         },
 27 |         "xfce": {
 28 |             "light": {
 29 |                 "gtk": "",
 30 |                 "icons": ""
 31 |             },
 32 |             "dark": {
 33 |                 "gtk": "",
 34 |                 "icons": ""
 35 |             }
 36 |         },
 37 |         "cinnamon": {
 38 |             "light": {
 39 |                 "gtk": "",
 40 |                 "desktop": "",
 41 |                 "icons": ""
 42 |             },
 43 |             "dark": {
 44 |                 "gtk": "",
 45 |                 "desktop": "",
 46 |                 "icons": ""
 47 |             }
 48 |         }
 49 |     },
 50 |     "offset": {
 51 |         "sunrise": 0,
 52 |         "sunset": 0
 53 |     },
 54 |     "location": {
 55 |         "auto_enabled": true,
 56 |         "manual": {
 57 |             "city": "",
 58 |             "region": "",
 59 |             "latitude": 0.0,
 60 |             "longitude": 0.0,
 61 |             "time_zone": ""
 62 |         }
 63 |     },
 64 |     "misc": {
 65 |         "notifications": true
 66 |     },
 67 |     "extras": {
 68 |         "atom": {
 69 |             "enabled": false,
 70 |             "themes": {
 71 |                 "light": {
 72 |                     "theme": "",
 73 |                     "syntax": ""
 74 |                 },
 75 |                 "dark": {
 76 |                     "theme": "",
 77 |                     "syntax": ""
 78 |                 }
 79 |             }
 80 |         },
 81 |         "vscode": {
 82 |             "enabled": false,
 83 |             "themes": {
 84 |                 "light": "",
 85 |                 "dark": ""
 86 |             },
 87 |             "custom_config_dir": ""
 88 |         },
 89 |         "scripts": {
 90 |             "sunrise": {
 91 |                 "1": "",
 92 |                 "2": "",
 93 |                 "3": "",
 94 |                 "4": "",
 95 |                 "5": ""
 96 |             },
 97 |             "sunset": {
 98 |                 "1": "",
 99 |                 "2": "",
100 |                 "3": "",
101 |                 "4": "",
102 |                 "5": ""
103 |             }
104 |         }
105 |     }
106 | }
107 | 


--------------------------------------------------------------------------------
/install_scripts/postinst.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | 
 3 | packdir="$(python3 -m pip show automathemely | grep -oP "^Location: \K.*")/automathemely"
 4 | 
 5 | if_not_dir_create () {
 6 |   if [[ ! -d "$1" ]]; then
 7 |   mkdir -p "$1"
 8 |   fi
 9 | }
10 | 
11 | 
12 | local_install=false
13 | ## CHECK FOR ROOT PRIVILEGES
14 | if ((${EUID:-0} || "$(id -u)")); then
15 | 
16 |     if [[ -z "$SUDO_USER" ]]; then
17 |         echo "SUDO_USER variable not found, trying to find user manually..."
18 |         SUDO_USER=$(logname)
19 |         SUDO_UID=$(id -u ${SUDO_USER})
20 | 
21 |         if [[ -z "$SUDO_USER" ]]; then
22 |             echo "Could not find SUDO_USER, falling back to local only installation..."
23 |             local_install=true
24 |         fi
25 | 
26 |     fi
27 | 
28 | else
29 |     echo "Root privileges not detected, falling back to local only installation..."
30 |     local_install=true
31 | 
32 | fi
33 | 
34 | 
35 | ## SET RELEVANT VARIABLES
36 | if [[ "$local_install" = true ]]; then
37 |     autostart_path="$HOME/.config/autostart"
38 |     systemd_user_path="$HOME/.config/systemd/user"
39 |     echo "NOTE: AutomaThemely is disabled from autostarting by default on local installation"
40 | 
41 | else
42 |     autostart_path="/etc/xdg/autostart"
43 |     systemd_user_path="/usr/lib/systemd/user"
44 | 
45 | fi
46 | 
47 | 
48 | ## MOVE FILES TO LOCATIONS
49 | # Autostart on user log in
50 | if_not_dir_create "$autostart_path"
51 | cp "$packdir/installation_files/autostart.desktop" "$autostart_path/automathemely.desktop"
52 | sed -i "s|<PACKDIR>|$packdir|g" "$autostart_path/automathemely.desktop"
53 | 
54 | # Timer & service units
55 | if_not_dir_create "$systemd_user_path"
56 | cp "$packdir/installation_files/sun-times.timer" "$systemd_user_path/automathemely.timer"
57 | cp "$packdir/installation_files/sun-times.service" "$systemd_user_path/automathemely.service"
58 | sed -i "s|<PACKDIR>|$packdir|g" "$systemd_user_path/automathemely.service"
59 | 
60 | 
61 | ## ENABLE SYSTEMD
62 | if [[ "$local_install" = true ]]; then
63 |     systemctl --user daemon-reload
64 |     systemctl --user enable automathemely.timer
65 |     systemctl --user start automathemely.timer
66 | 
67 | else
68 |     # Export some vars required to make some systemd user commands work
69 |     export XDG_RUNTIME_DIR="/run/user/${SUDO_UID}"
70 |     export DBUS_SESSION_BUS_ADDRESS="unix:path=${XDG_RUNTIME_DIR}/bus"
71 | 
72 |     sudo -E -u ${SUDO_USER} systemctl --user --global daemon-reload
73 |     sudo systemctl --global enable automathemely.timer
74 |     sudo -E -u ${SUDO_USER} systemctl --user --global start automathemely.timer
75 | 
76 | fi
77 | 
78 | 
79 | ## REMOVE OBSOLETE STUFF
80 | # Crontab removal
81 | # If crontabs are not installed carries on
82 | (crontab -u ${SUDO_USER} -l | awk ' !/sunrise_change_theme/ && !/sunset_change_theme/ && !/update_sunhours_daily/ && !/update_sunhours_reboot/ { print }' | crontab -u ${SUDO_USER} -) || true
83 | 
84 | 


--------------------------------------------------------------------------------
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16 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | 
 2 | ![AutomaThemely icon](automathemely/lib/automathemely_large.svg)
 3 | 
 4 | # AutomaThemely
 5 | 
 6 | Simple, set-and-forget python application for changing between desktop themes according to light and dark hours
 7 | 
 8 | ![AutomaThemly Screenshot](https://user-images.githubusercontent.com/29585778/50742182-de28f880-11c4-11e9-8039-4bfd20426a21.png)
 9 | 
10 | 
11 | ## Current supported desktop environments
12 | 
13 | Right now, these desktop environments are supported natively:
14 | 
15 | * GNOME and other GNOME based or similar such as Unity
16 | * KDE Plasma
17 | * XFCE
18 | * Cinnamon
19 | 
20 | Additionally, wether your DE is listed above or not, you can also create and add your own scripts.
21 | 
22 | Thus you can add support it even if not listed above (although if you'd like to see it integrated in a later version you can always make a suggestion by [oppening an issue](https://github.com/C2N14/AutomaThemely/issues)).
23 | 
24 | ## Getting Started
25 | 
26 | ### Prerequisites
27 | 
28 | * Python 3.5+
29 | * GTK 3.10+
30 | * pip3 (will be installed if package with dependencies is installed, otherwise it must be manually installed. More details below)
31 | 
32 | ### Installing
33 | 
34 | #### Releases
35 | 
36 | Go to [releases](https://github.com/C2N14/AutomaThemely/releases) and download whichever package suits your needs
37 | 
38 | Because of the several python versions different distros have, and the current state and limitations of the packager used, here are my recommendations for the following distros:
39 | 
40 | | Distro | Recommendation |
41 | | --- | --- |
42 | | Ubuntu 16.04 | Manually install all the python dependencies with pip3 and install the python 3.5 no dependencies package |
43 | | Ubuntu 18.04 | Just install the regular python 3.6 package and all the dependencies should be available |
44 | | Other distros | Check your python version, and if it is equal or above 3.5 but not listed in the releases page you can try [packaging it yourself](https://github.com/C2N14/AutomaThemely/wiki/Packaging-it-yourself)
45 | 
46 | #### Packages
47 | 
48 | Some distros, however, may have their own maintainers:
49 | 
50 | | Distro | Package name/Link |
51 | | --- | --- |
52 | | Arch Linux | [`automathemely`](https://aur.archlinux.org/packages/automathemely/)
53 | 
54 | ### Running
55 | 
56 | Once installed, either run the settings manager by clicking normally on the icon or through the terminal and configure as needed:
57 | 
58 | ```bash
59 | automathemely --manage
60 | ```
61 | 
62 | Or you can run once without any parameters to generate a settings file and manually edit the file in `/home/USER/.config/automathemely`
63 | 
64 | You can also tweak any setting you want with the help of `--list` and `--setting`:
65 | 
66 | ```bash
67 | # To show all the available options
68 | automathemely --list
69 | # For example:
70 | automathemely --setting desktop_environment=gnome
71 | automathemely --setting themes.gnome.light.gtk=Adwaita
72 | ```
73 | 
74 | Finally, you can either log out and back in or start the scheduler manually:
75 | 
76 | ```bash
77 | # (Re)start the scheduler
78 | automathemely --restart
79 | ```
80 | 
81 | And that's it!
82 | 
83 | 
84 | In the case of it failing to do its job (please report on [issues](https://github.com/C2N14/AutomaThemely/issues)) you can always try to restart the scheduler or run it manually to try to fix it by running `automathemely` or right clicking the icon and selecting "Run AutomaThemely"
85 | 
86 | ## Notes
87 | 
88 | * This program assumes that a day in your location has both sunrise and sunset in the same 0 to 24 hr day span, and if you decide to set a custom time offset make sure both of these events still occur within this span
89 | * This program requires an active internet connection **ONLY** if you set *Auto Location* on (it uses your ip to determine your geolocation), otherwise you can manually set your location and you won't need it.
90 | * Currently to switch GNOME Shell themes, GNOME Tweaks and the GNOME User Themes extension have to be installed and enabled
91 | * Tested with (Ku/Xu/U)buntu 18.04 & Ubuntu 16.04
92 | * Yeah, yeah, I know that icon is an eyesore but I'm no designer so it'll have to do until a better one is made ¯\\\_(ツ)_/¯
93 | * **For more detailed info, refer to the [FAQ](https://github.com/C2N14/AutomaThemely/wiki/FAQ)**
94 | 
95 | ## License
96 | 
97 | This project is licensed under the GPLv3 License - see [LICENSE](LICENSE) for details
98 | 


--------------------------------------------------------------------------------
/automathemely/autoth_tools/argmanager.py:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env python3
  2 | import argparse
  3 | import json
  4 | import logging
  5 | import pickle as pkl
  6 | 
  7 | from automathemely.autoth_tools.utils import get_local, read_dict, write_dic
  8 | 
  9 | logger = logging.getLogger(__name__)
 10 | 
 11 | parser = argparse.ArgumentParser()
 12 | options = parser.add_mutually_exclusive_group()
 13 | options.add_argument('-l', '--list', help='list all current settings', action='store_true', default=False)
 14 | options.add_argument('-s', '--setting', help="change a specific setting (e.g. key.subkey=value)")
 15 | options.add_argument('-m', '--manage', help='easier to use settings manager GUI', action='store_true',
 16 |                      default=False)
 17 | options.add_argument('-u', '--update', help='update the sunrise and sunset\'s times manually', action='store_true',
 18 |                      default=False)
 19 | options.add_argument('-r', '--restart',
 20 |                      help='(re)start the scheduler script if it were to not start or stop unexpectedly',
 21 |                      action='store_true', default=False)
 22 | 
 23 | 
 24 | #   For --list arg
 25 | def print_list(d, indent=0):
 26 |     for key, value in d.items():
 27 |         print('{}{}'.format('\t' * indent, key), end='')
 28 |         if isinstance(value, dict):
 29 |             print('.')
 30 |             print_list(value, indent + 1)
 31 |         else:
 32 |             print(' = {}'.format(value))
 33 | 
 34 | 
 35 | #   ARGUMENTS FUNCTION
 36 | def main(us_se):
 37 |     args = parser.parse_args()
 38 | 
 39 |     #   LIST
 40 |     if args.list:
 41 |         logger.info('Printing current settings...')
 42 |         print('')
 43 |         print_list(us_se)
 44 |         return
 45 | 
 46 |     #   SET
 47 |     elif args.setting:
 48 |         if not args.setting.count('=') == 1:
 49 |             logger.error('Invalid string (None or more than one "=" signs)')
 50 |             return
 51 | 
 52 |         setts = args.setting.split('=')
 53 |         to_set_key = setts[0].strip()
 54 |         to_set_val = setts[1].strip()
 55 | 
 56 |         if to_set_key == '':
 57 |             logger.error('Invalid string (Empty key)')
 58 |         elif to_set_key[-1] == '.':
 59 |             logger.error('Invalid string (Key ends in dot)')
 60 |         if not to_set_val:
 61 |             logger.error('Invalid string (Empty value)')
 62 |         elif to_set_val.lower() in ['t', 'true']:
 63 |             to_set_val = True
 64 |         elif to_set_val.lower() in ['f', 'false']:
 65 |             to_set_val = False
 66 |         else:
 67 |             try:
 68 |                 to_set_val = int(to_set_val)
 69 |             except ValueError:
 70 |                 try:
 71 |                     to_set_val = float(to_set_val)
 72 |                 except ValueError:
 73 |                     pass
 74 | 
 75 |         if to_set_key.count('.') > 0:
 76 |             key_list = [s.strip() for s in to_set_key.split('.')]
 77 |         else:
 78 |             key_list = [to_set_key]
 79 | 
 80 |         if read_dict(us_se, key_list) is not None:
 81 |             write_dic(us_se, key_list, to_set_val)
 82 | 
 83 |             with open(get_local('user_settings.json'), 'w') as file:
 84 |                 json.dump(us_se, file, indent=4)
 85 | 
 86 |             # Warning if user disables auto by --setting
 87 |             if 'enabled' in to_set_key and not to_set_val:
 88 |                 logger.warning('Remember to set all the necessary values with either --settings or --manage')
 89 |             logger.info('Successfully set key "{}" as "{}"'.format(to_set_key, to_set_val))
 90 |             exit()
 91 | 
 92 |         else:
 93 |             logger.error('Key "{}" not found'.format(to_set_key))
 94 | 
 95 |         return
 96 | 
 97 |     #   MANAGE
 98 |     elif args.manage:
 99 |         from . import settsmanager
100 |         #   From here on the manager takes over 'til exit
101 |         settsmanager.main(us_se)
102 |         return
103 | 
104 |     #   UPDATE
105 |     elif args.update:
106 |         from . import updsuntimes
107 |         output = updsuntimes.main(us_se)
108 |         if output:
109 |             with open(get_local('sun_hours.time'), 'wb') as file:
110 |                 pkl.dump(output, file, protocol=pkl.HIGHEST_PROTOCOL)
111 |             logger.info('Sun hours successfully updated')
112 |         return
113 | 
114 |     #   RESTART
115 |     elif args.restart:
116 |         from automathemely.autoth_tools.utils import pgrep, get_bin
117 |         from subprocess import Popen, DEVNULL
118 |         if pgrep(['autothscheduler.py'], use_full=True):
119 |             Popen(['pkill', '-f', 'autothscheduler.py']).wait()
120 |         Popen(['python3', get_bin('autothscheduler.py')], start_new_session=True, stdout=DEVNULL, stderr=DEVNULL)
121 |         logger.info('Restarted the scheduler')
122 | 


--------------------------------------------------------------------------------
/automathemely/autoth_tools/updsuntimes.py:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env python3
  2 | import logging
  3 | from datetime import timedelta
  4 | from time import sleep
  5 | 
  6 | import pytz
  7 | import tzlocal
  8 | from astral import Location
  9 | 
 10 | from automathemely.autoth_tools.utils import get_local, verify_desktop_session
 11 | 
 12 | logger = logging.getLogger(__name__)
 13 | 
 14 | 
 15 | def get_loc_from_ip():
 16 |     import requests
 17 | 
 18 |     #   Try to reach ipinfo a max of 15 times, if no connection or html response not OK log and wait
 19 |     con_err_msg = 'Can\'t reach https://ipinfo.io/ (Network may be down). Waiting 5 minutes to try again...'
 20 |     for i in range(15):
 21 |         try:
 22 |             g = requests.get('https://ipinfo.io/json')
 23 |         except (requests.exceptions.ConnectionError, ConnectionAbortedError,
 24 |                 ConnectionRefusedError, ConnectionResetError):
 25 |             logger.warning(con_err_msg)
 26 |             sleep(300)
 27 |         else:
 28 |             if not g.status_code == 200:
 29 |                 logger.warning(con_err_msg)
 30 |                 sleep(300)
 31 |             else:
 32 |                 return g
 33 | 
 34 |     return
 35 | 
 36 | 
 37 | def main(us_se):
 38 |     if 'location' not in us_se:
 39 |         logger.error('Invalid config file')
 40 |         return
 41 | 
 42 |     if us_se['location']['auto_enabled']:
 43 |         loc = get_loc_from_ip()
 44 |         if loc:
 45 |             loc = loc.json()
 46 |         else:
 47 |             logger.error('Couldn\'t connect to ipinfo, giving up')
 48 |             return
 49 | 
 50 |         loc['latitude'], loc['longitude'] = (float(x) for x in loc['loc'].strip().split(','))
 51 |         loc['time_zone'] = tzlocal.get_localzone().zone
 52 | 
 53 |     else:
 54 |         for k, v in us_se['location']['manual'].items():
 55 |             try:
 56 |                 val = v.strip()
 57 |             except AttributeError:
 58 |                 pass
 59 |             else:
 60 |                 if not val:
 61 |                     logger.error('Auto location is not enabled and some manual values are missing')
 62 |                     return
 63 |         loc = us_se['location']['manual']
 64 | 
 65 |     try:
 66 |         location = Location()
 67 |         location.name = loc['city']
 68 |         location.region = loc['region']
 69 |         location.latitude = loc['latitude']
 70 |         location.longitude = loc['longitude']
 71 |         location.timezone = loc['time_zone']
 72 |     except ValueError as e:
 73 |         logger.error(str(e))
 74 |         return
 75 | 
 76 |     sunrise = location.sun()['sunrise'].replace(second=0) + timedelta(minutes=us_se['offset']['sunrise'])
 77 |     sunset = location.sun()['sunset'].replace(second=0) + timedelta(minutes=us_se['offset']['sunset'])
 78 | 
 79 |     #   Convert to UTC for storage
 80 |     return sunrise.astimezone(pytz.utc), sunset.astimezone(pytz.utc)
 81 | 
 82 | 
 83 | #   This should only be called when running through systemd
 84 | if __name__ == '__main__':
 85 |     import json
 86 |     import pickle as pkl
 87 |     import logging
 88 | 
 89 |     # When importing automathemely we inherit the root logger, so we need to configure it for our purposes
 90 |     from automathemely import main_file_handler, notifier_handler, updsun_file_handler, \
 91 |         default_simple_format, timed_details_format
 92 | 
 93 |     # I know there also is logging.root, but I found it has some weird behaviours
 94 |     root_logger = logging.getLogger()
 95 | 
 96 |     # We don't need these two
 97 |     root_logger.removeHandler(main_file_handler)
 98 |     root_logger.removeHandler(notifier_handler)
 99 |     # Log here instead
100 |     root_logger.addHandler(updsun_file_handler)
101 | 
102 |     # Format the remaining handlers to display time
103 |     for handler in root_logger.handlers[:]:
104 |         handler.setFormatter(logging.Formatter(timed_details_format))
105 | 
106 |     # This logger is specifically for displaying a notification if something went wrong
107 |     run_as_main_logger = logging.getLogger('updsuntimes.py')
108 | 
109 |     notifier_handler.setLevel(logging.WARNING)
110 |     notifier_handler.setFormatter(logging.Formatter(default_simple_format))
111 |     run_as_main_logger.addHandler(notifier_handler)
112 | 
113 |     with open(get_local('user_settings.json'), 'r') as f:
114 |         user_settings = json.load(f)
115 | 
116 |     output = main(user_settings)
117 |     if output:
118 |         with open(get_local('sun_times'), 'wb') as file:
119 |             pkl.dump(output, file, protocol=pkl.HIGHEST_PROTOCOL)
120 |     else:
121 |         if verify_desktop_session():
122 |             run_as_main_logger.warning('There were some errors while updating the sunrise and sunset times, check {} '
123 |                                        'for more details'.format(get_local('.updsuntimes.log')))
124 | 


--------------------------------------------------------------------------------
/automathemely/bin/run.py:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env python3
  2 | import json
  3 | import logging
  4 | import pickle as pkl
  5 | import shutil
  6 | import sys
  7 | from datetime import datetime
  8 | from os import chdir, getuid
  9 | from pathlib import Path
 10 | 
 11 | import pytz
 12 | import tzlocal
 13 | 
 14 | logger = logging.getLogger(__name__)
 15 | 
 16 | 
 17 | def check_root():  # Prevent from being run as root for security and compatibility reasons
 18 |     if getuid() == 0:
 19 |         logger.critical('This shouldn\'t be run as root unless told otherwise!')
 20 |         sys.exit()
 21 | 
 22 | 
 23 | def main():
 24 | 
 25 |     check_root()
 26 | 
 27 |     import automathemely
 28 | 
 29 |     from automathemely.autoth_tools import argmanager, extratools, envspecific, updsuntimes
 30 | 
 31 |     from automathemely import __version__ as version
 32 |     from automathemely.autoth_tools.utils import get_resource, get_local, update_dict
 33 | 
 34 |     #   Set workspace as the directory of the script
 35 |     workspace = Path(__file__).resolve().parent
 36 |     chdir(str(workspace))
 37 |     sys.path.append('..')
 38 | 
 39 |     first_time_run = False
 40 | 
 41 |     #   Test for settings file and if it doesn't exist copy it from defaults
 42 |     if not Path(get_local('user_settings.json')).is_file():
 43 |         shutil.copy2(get_resource('default_user_settings.json'), get_local('user_settings.json'))
 44 |         # By default notifications are enabled
 45 |         from automathemely import notifier_handler
 46 |         logging.getLogger().addHandler(notifier_handler)
 47 |         logger.info('No valid config file found, creating one...')
 48 |         first_time_run = True
 49 | 
 50 |     try:
 51 |         with open(get_local('user_settings.json'), 'r') as f:
 52 |             user_settings = json.load(f)
 53 |     except json.decoder.JSONDecodeError:
 54 |         user_settings = dict()
 55 | 
 56 |     #   If settings files versions don't match (in case of an update for instance), overwrite values of
 57 |     #   default_settings with user_settings and use that instead
 58 | 
 59 |     logger.debug('Program version = {}'.format(version))
 60 |     logger.debug('File version = {}'.format(str(user_settings['version'])))
 61 |     if 'version' not in user_settings or str(user_settings['version']) != version:
 62 |         with open(get_resource('default_user_settings.json'), 'r') as f:
 63 |             default_settings = json.load(f)
 64 | 
 65 |         from pkg_resources import parse_version
 66 | 
 67 |         # Hardcoded attempt to try to import old structure to new structure...
 68 |         if parse_version(str(user_settings['version'])) <= parse_version('1.2'):
 69 |             logger.debug('Lower version!')
 70 |             user_settings['themes']['gnome'] = dict()
 71 |             user_settings['themes']['gnome']['light'], user_settings['themes']['gnome']['dark'] = dict(), dict()
 72 |             user_settings['themes']['gnome']['light']['gtk'] = user_settings['themes'].pop('light', '')
 73 |             user_settings['themes']['gnome']['dark']['gtk'] = user_settings['themes'].pop('dark', '')
 74 | 
 75 |         user_settings = update_dict(default_settings, user_settings)
 76 |         user_settings['version'] = version
 77 | 
 78 |     if user_settings['misc']['notifications']:
 79 |         # Not exactly sure why this is needed but alright...
 80 |         automathemely.notifier_handler.setFormatter(logging.Formatter(automathemely.default_simple_format))
 81 |         # Add the notification handler to the root logger
 82 |         logging.getLogger().addHandler(automathemely.notifier_handler)
 83 | 
 84 |     #   If any argument is given, pass it/them to the arg manager module
 85 |     if len(sys.argv) > 1:
 86 |         automathemely.autoth_tools.argmanager.main(user_settings)
 87 |         return
 88 | 
 89 |     # We don't want to proceed until we have given the user the chance to review its settings
 90 |     if first_time_run:
 91 |         return
 92 | 
 93 |     if not Path(get_local('sun_times')).is_file():
 94 |         logger.info('No valid times file found, creating one...')
 95 |         output = updsuntimes.main(user_settings)
 96 |         if output:
 97 |             with open(get_local('sun_times'), 'wb') as file:
 98 |                 pkl.dump(output, file, protocol=pkl.HIGHEST_PROTOCOL)
 99 | 
100 |     local_tz = tzlocal.get_localzone()
101 | 
102 |     with open(get_local('sun_times'), 'rb') as file:
103 |         sunrise, sunset = pkl.load(file)
104 | 
105 |     #   Convert to local timezone and ignore date
106 |     now = datetime.now(pytz.utc).astimezone(local_tz).time()
107 |     sunrise, sunset = sunrise.astimezone(local_tz).time(), sunset.astimezone(local_tz).time()
108 | 
109 |     if sunrise < now < sunset:
110 |         t_color = 'light'
111 |     else:
112 |         t_color = 'dark'
113 | 
114 |     logger.info('Switching to {} themes...'.format(t_color))
115 | 
116 |     #   Change desktop environment theme
117 |     desk_env = user_settings['desktop_environment']
118 |     if desk_env != 'custom':
119 |         for t_type in user_settings['themes'][desk_env][t_color]:
120 |             theme = user_settings['themes'][desk_env][t_color][t_type]
121 |             envspecific.set_theme(desk_env, t_type, theme)
122 | 
123 |     #   Run user scripts
124 |     s_time = 'sunrise' if t_color == 'light' else 'sunset'
125 |     extratools.run_scripts(user_settings['extras']['scripts'][s_time],
126 |                            notifications_enabled=user_settings['misc']['notifications'])
127 | 
128 |     #   Change extra themes
129 |     for k, v in user_settings['extras'].items():
130 |         if k != 'scripts' and v['enabled']:
131 |             extratools.set_extra_theme(user_settings, k, t_color)
132 | 
133 | 
134 | if __name__ == '__main__':
135 |     main()
136 | 


--------------------------------------------------------------------------------
/automathemely/autoth_tools/extratools.py:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env python3
  2 | import json
  3 | import os
  4 | from pathlib import Path
  5 | from subprocess import check_output, CalledProcessError
  6 | 
  7 | import logging
  8 | logger = logging.getLogger(__name__)
  9 | 
 10 | 
 11 | #   For getting vscode themes
 12 | def scan_vscode_extensions(path):
 13 |     t_list = []
 14 |     try:
 15 |         for k in next(os.walk(path))[1]:
 16 |             with Path(path).joinpath(k, 'package.json').open() as f:
 17 |                 data = json.load(f)
 18 |                 if 'themes' in data['contributes']:
 19 |                     for i in data['contributes']['themes']:
 20 |                         if 'id' in i:
 21 |                             t_list.append(i['id'])
 22 |                         elif 'label' in i:
 23 |                             t_list.append(i['label'])
 24 |     except StopIteration:
 25 |         pass
 26 | 
 27 |     list.sort(t_list)
 28 |     themes = []
 29 |     for name in t_list:
 30 |         themes.append((name,))
 31 |     return themes
 32 | 
 33 | 
 34 | # Should be delayed and avoided as much as possible...
 35 | def get_installed_extra_themes(extra):
 36 |     if extra == 'atom':
 37 |         try:
 38 |             atom_packs = check_output('apm list --themes --bare', shell=True).decode('utf-8')
 39 |         except CalledProcessError:
 40 |             return
 41 | 
 42 |         atom_packs = atom_packs.split('\n')
 43 |         for i, v in enumerate(atom_packs):
 44 |             atom_packs[i] = v.split('@')[0]
 45 |         atom_packs = list(filter(None, atom_packs))
 46 |         list.sort(atom_packs)
 47 |         themes = []
 48 |         syntaxes = []
 49 |         for v in atom_packs:
 50 |             if 'syntax' in v:
 51 |                 syntaxes.append((v,))
 52 |             else:
 53 |                 themes.append((v,))
 54 |         return {'themes': themes, 'syntaxes': syntaxes}
 55 | 
 56 |     if extra == 'vscode':
 57 | 
 58 |         # All possible paths that I know of that can contain VSCode extensions
 59 |         vscode_extensions_paths = ['/snap/vscode/current/usr/share/code/resources/app/extensions',
 60 |                                    '/usr/share/code/resources/app/extensions',
 61 |                                    str(Path.home().joinpath('.vscode', 'extensions')),
 62 |                                    '/usr/lib/extensions',
 63 |                                    '/opt/visual-studio-code/resources/app/extensions']
 64 |         vscode_themes = []
 65 |         for p in vscode_extensions_paths:
 66 |             vscode_themes += scan_vscode_extensions(p)
 67 | 
 68 |         if not vscode_themes:
 69 |             return
 70 | 
 71 |         else:
 72 |             return {'themes': vscode_themes}
 73 | 
 74 | 
 75 | def set_extra_theme(us_se, extra, theme_type):
 76 |     import fileinput
 77 |     import sys
 78 |     if extra == 'atom':
 79 | 
 80 |         target_file = Path.home().joinpath('.atom', 'config.cson')
 81 |         if not target_file.is_file():
 82 |             logger.error('Atom config file not found')
 83 |             return
 84 | 
 85 |         lines_below_keyword = 0
 86 |         for line in fileinput.input(str(target_file), inplace=True):
 87 |             # First look for line with the keyword "themes", then write lines
 88 |             if line.strip().startswith('themes:'):
 89 |                 sys.stdout.write(line)
 90 |                 lines_below_keyword += 1
 91 | 
 92 |             elif lines_below_keyword == 1:
 93 |                 # Make sure it has the same spaces as the original file
 94 |                 preceding_spaces = ' ' * (len(line) - len(line.lstrip(' ')))
 95 |                 print(preceding_spaces + '"' + us_se['extras']['atom']['themes'][theme_type]['theme'] + '"')
 96 |                 lines_below_keyword += 1
 97 | 
 98 |             elif lines_below_keyword == 2:
 99 |                 # Make sure it has the same spaces as the original file
100 |                 preceding_spaces = ' ' * (len(line) - len(line.lstrip(' ')))
101 |                 print(preceding_spaces + '"' + us_se['extras']['atom']['themes'][theme_type]['syntax'] + '"')
102 |                 lines_below_keyword += 1
103 | 
104 |             else:
105 |                 sys.stdout.write(line)
106 | 
107 |     elif extra == 'vscode':
108 |         target_file = Path.home().joinpath('.config', 'Code', 'User', 'settings.json')
109 |         if us_se['extras']['vscode']['custom_config_dir']:
110 |             if Path(us_se['extras']['vscode']['custom_config_dir']).joinpath('settings.json').is_file():
111 |                 target_file = Path(us_se['extras']['vscode']['custom_config_dir']).joinpath('settings.json')
112 |             else:
113 |                 logger.error('Invalid VSCode config directory, falling back to default')
114 | 
115 |         if not target_file.parent.is_dir():
116 |             logger.error('VSCode config directory not found')
117 |             return
118 | 
119 |         # Sometimes the settings file is not present until the user changes a setting
120 |         if target_file.is_file():
121 |             with target_file.open() as f:
122 |                 p = json.load(f)
123 |         else:
124 |             p = dict()
125 | 
126 |         p['workbench.colorTheme'] = us_se['extras']['vscode']['themes'][theme_type]
127 | 
128 |         with target_file.open(mode='w') as f:
129 |             json.dump(p, f, indent=4)
130 | 
131 | 
132 | def run_scripts(scripts, notifications_enabled):
133 |     from automathemely import notifier_handler
134 |     from subprocess import run
135 | 
136 |     # Temporarily remove notifier handler to not spam user of failed scripts
137 |     logging.getLogger().removeHandler(notifier_handler)
138 | 
139 |     error_message = None
140 |     for n, script in scripts.items():
141 |         if not script:
142 |             continue
143 |         elif not Path(script).is_file():
144 |             logger.error('Script file {} not found'.format(n))
145 |             error_message = 'One or more of the script files was/were not found'
146 |         else:
147 |             try:
148 |                 run([script], check=True)
149 |             except Exception as e:
150 |                 logger.exception('Error while running {}'.format(script), exc_info=e)
151 |                 error_message = 'One or more of the script files failed to run'
152 | 
153 |     # Add it back
154 |     if notifications_enabled:
155 |         logging.getLogger().addHandler(notifier_handler)
156 | 
157 |     if error_message:
158 |         logger.warning(error_message)
159 | 


--------------------------------------------------------------------------------
/automathemely/autoth_tools/envspecific.py:
--------------------------------------------------------------------------------
  1 | from os import walk
  2 | from collections import defaultdict
  3 | from pathlib import Path
  4 | 
  5 | import logging
  6 | 
  7 | logger = logging.getLogger(__name__)
  8 | 
  9 | # GTK, Cinnamon's desktop and GNOME shell themes all share the same dirs, but have different structures and conditions
 10 | HOME = Path.home()
 11 | PATH_CONSTANTS = {
 12 |     'general-themes': (
 13 |         '/usr/share/themes/',
 14 |         str(HOME.joinpath('.local/share/themes/')),
 15 |         str(HOME.joinpath('.themes/'))
 16 |     ),
 17 |     'icons-themes': (
 18 |         '/usr/share/icons/',
 19 |         str(HOME.joinpath('.local/share/icons/')),
 20 |         str(HOME.joinpath('.icons/'))
 21 |     ),
 22 |     'lookandfeel-themes': (
 23 |         '/usr/share/plasma/look-and-feel/',
 24 |         str(HOME.joinpath('.local/share/plasma/look-and-feel/'))
 25 |     ),
 26 |     'shell-user-extensions': str(HOME.joinpath('.local/share/gnome-shell/extensions/')),
 27 |     'kde-gtk-config': {
 28 |         'gtk3': str(HOME.joinpath('.config/gtk-3.0/settings.ini')),
 29 |         'gtk2': str(HOME.joinpath('.gtkrc-2.0'))
 30 |     },
 31 |     'special-paths': {
 32 |         'gtk': ('/snap/communitheme/current/share/themes',)
 33 |     }
 34 | }
 35 | SUPPORTED_DESKENVS = ('gnome', 'kde', 'xfce', 'cinnamon')
 36 | 
 37 | # Just a nitpick for displaying them correctly in logs and notifications
 38 | UPPERCASE_NAMES = ('gnome', 'kde', 'xfce', 'gtk')
 39 | CAPITALIZED_NAMES = ('cinnamon', 'shell', 'desktop')
 40 | MISC_NAMES = {
 41 |     'lookandfeel': 'Look and Feel'
 42 | }
 43 | 
 44 | 
 45 | def correct_name_case(name):
 46 |     if name in UPPERCASE_NAMES:
 47 |         return name.upper()
 48 |     elif name in CAPITALIZED_NAMES:
 49 |         return name.capitalize()
 50 |     elif name in MISC_NAMES:
 51 |         return MISC_NAMES[name]
 52 |     else:
 53 |         return name
 54 | 
 55 | 
 56 | # NOTE: Lists must have the same type of content for this to work
 57 | def sort_remove_dupes(lis):
 58 |     lis = list(set(lis))
 59 | 
 60 |     if len(lis) > 0:
 61 |         if isinstance(lis[0], str):
 62 |             return sorted(lis, key=str.lower)
 63 | 
 64 |         elif isinstance(lis[0], tuple):
 65 |             return sorted(lis, key=lambda s: s[0].lower())
 66 | 
 67 |     return sorted(lis)
 68 | 
 69 | 
 70 | def walk_filter_dirs(dirs, filtering_func, return_parent=False):
 71 |     filtered_dirs = list()
 72 |     for directory in dirs:
 73 |         scan = next(walk(directory), None)
 74 |         if scan:
 75 |             for subdir in scan[1]:
 76 |                 if filtering_func(scan[0], subdir):
 77 |                     if return_parent:
 78 |                         filtered_dirs.append((subdir, scan[0]))
 79 |                     else:
 80 |                         filtered_dirs.append(subdir)
 81 | 
 82 |     return filtered_dirs
 83 | 
 84 | 
 85 | def get_installed_themes(desk_env):
 86 |     types = defaultdict(bool)
 87 |     themes = defaultdict(list)
 88 | 
 89 |     # All supported desk envs target GTK
 90 |     types['gtk'] = True
 91 | 
 92 |     if desk_env in ('gnome', 'xfce', 'cinnamon'):
 93 |         types['icons'] = True
 94 | 
 95 |     if desk_env == 'gnome':
 96 |         types['shell'] = True
 97 | 
 98 |     elif desk_env == 'kde':
 99 |         types['lookandfeel'] = True
100 | 
101 |     elif desk_env == 'custom':
102 |         return
103 | 
104 |     elif desk_env not in SUPPORTED_DESKENVS:
105 |         raise Exception('Invalid Desktop Environment "{}"'.format(desk_env))
106 | 
107 |     # Actually start scanning for themes
108 |     if types['gtk']:
109 |         t_list = walk_filter_dirs(PATH_CONSTANTS['general-themes'] + PATH_CONSTANTS['special-paths']['gtk'],
110 |                                   lambda parent, t: Path(parent).joinpath(t).glob('gtk-3.*/gtk.css')
111 |                                   and t.lower() != 'default')
112 |         themes['gtk'] = [(t,) for t in sort_remove_dupes(t_list)]
113 | 
114 |     if types['icons']:
115 |         t_list = walk_filter_dirs(PATH_CONSTANTS['icons-themes'], lambda parent, t: Path(parent)
116 |                                   .joinpath(t, 'index.theme').is_file() and t.lower() != 'default')
117 |         themes['icons'] = [(t,) for t in sort_remove_dupes(t_list)]
118 | 
119 |     if types['desktop']:
120 |         # I guess a hidden default?
121 |         t_list = ['cinnamon']
122 |         t_list += walk_filter_dirs(PATH_CONSTANTS['general-themes'], lambda parent, t: Path(parent)
123 |                                    .joinpath(t, 'cinnamon').is_dir())
124 |         themes['desktop'] = [(t,) for t in sort_remove_dupes(t_list)]
125 | 
126 |     if types['lookandfeel']:
127 |         import configparser
128 |         import json
129 |         t_list = walk_filter_dirs(PATH_CONSTANTS['lookandfeel-themes'], lambda parent, t: Path(parent)
130 |                                   .joinpath(t, 'metadata.desktop').is_file() or Path(parent)
131 |                                   .joinpath(t, 'metadata.json').is_file(), return_parent=True)
132 |         t_list = sort_remove_dupes(t_list)
133 | 
134 |         for t in t_list:
135 |             parent_dir = t[1]
136 |             theme = t[0]
137 |             # Prioritize .desktop metadata files to .json ones just like systemsettings
138 |             if Path(parent_dir).joinpath(theme, 'metadata.desktop').is_file():
139 |                 # if os.path.isfile('{}{}/metadata.desktop'.format(t[1], t[0])):
140 |                 metadata = configparser.ConfigParser(strict=False)
141 |                 metadata.read(str(Path(parent_dir).joinpath(theme, 'metadata.desktop')))
142 |                 t_name = metadata['Desktop Entry']['Name']
143 | 
144 |             # Has to be JSON because it was already filtered before
145 |             else:
146 |                 with Path(parent_dir).joinpath(theme, 'metadata.json').open() as f:
147 |                     metadata = json.load(f)
148 |                 t_name = metadata['KPlugin']['Name']
149 | 
150 |             themes['lookandfeel'].append((t[0], t_name))
151 | 
152 |     if types['shell']:
153 |         # This is explained in the function below
154 |         t_list = ['default']
155 |         t_list += walk_filter_dirs(PATH_CONSTANTS['general-themes'], lambda parent, t: Path(parent)
156 |                                    .joinpath(t, 'gnome-shell', 'gnome-shell.css').is_file() and t.lower() != 'default')
157 | 
158 |         themes['shell'] = [(t,) for t in sort_remove_dupes(t_list)]
159 | 
160 |     return themes
161 | 
162 | 
163 | def set_theme(desk_env, t_type, theme):
164 |     if desk_env not in SUPPORTED_DESKENVS:
165 |         raise Exception('Invalid desktop environment!')
166 | 
167 |     elif not theme:
168 |         logger.error('{}\'s {} theme not set '.format(correct_name_case(desk_env), correct_name_case(t_type)))
169 |         return
170 | 
171 |     if t_type in ['gtk', 'icons']:
172 |         from gi.repository import Gio
173 |         if desk_env == 'cinnamon':
174 |             gsettings_string = 'org.cinnamon.desktop.interface'
175 |         else:
176 |             gsettings_string = 'org.gnome.desktop.interface'
177 | 
178 |         gsettings = Gio.Settings.new(gsettings_string)
179 | 
180 |     # Safety fallback, shouldn't happen
181 |     else:
182 |         gsettings = None
183 | 
184 |     if t_type == 'gtk':
185 | 
186 |         # Easy peasy
187 |         # For GNOME and Cinnamon
188 |         gsettings['gtk-theme'] = theme
189 | 
190 |         # For XFCE
191 |         if desk_env == 'xfce':
192 |             from subprocess import run, CalledProcessError
193 |             try:
194 |                 # noinspection SpellCheckingInspection
195 |                 run(['xfconf-query', '-c', 'xsettings', '-p', '/Net/ThemeName', '-s', theme])
196 |             except CalledProcessError:
197 |                 logger.error('Could not apply GTK theme')
198 |                 return
199 | 
200 |         # Switching GTK themes in KDE is a little bit more complicated than the others...
201 |         # For KDE
202 |         elif desk_env == 'kde':
203 |             from subprocess import run
204 |             import configparser
205 |             import fileinput
206 |             import sys
207 |             from automathemely.autoth_tools.utils import get_bin
208 | 
209 |             # Set GTK3 theme
210 |             # This would usually be done with kwriteconfig but since there is no way to notify GTK3 apps that the
211 |             # theme has changed in KDE like with GTK2 anyway we might as well do it this way
212 |             parser = configparser.ConfigParser(strict=False)
213 |             # Prevent changing the key's case
214 |             parser.optionxform = lambda option: option
215 |             parser.read(PATH_CONSTANTS['kde-gtk-config']['gtk3'])
216 | 
217 |             parser['Settings']['gtk-theme-name'] = theme
218 |             with open(PATH_CONSTANTS['kde-gtk-config']['gtk3'], 'w') as f:
219 |                 parser.write(f, space_around_delimiters=False)
220 | 
221 |             # Search for gtk2 config file in theme dir in PATH_CONSTANTS dirs
222 |             # As if it wasn't messy enough already...
223 |             match = walk_filter_dirs(PATH_CONSTANTS['general-themes'], lambda parent_dir, t: Path(parent_dir)
224 |                                      .joinpath(t).glob('gtk-2.*/gtkrc') and t.lower() != 'default', return_parent=True)
225 | 
226 |             if not match:
227 |                 logger.warning('The selected GTK theme does not contain a GTK2 theme, so some applications may '
228 |                                'look odd')
229 |             else:
230 |                 # If there are several themes with the same name in different directories, only get the first one
231 |                 # to match according to the dirs hierarchy in PATH_CONSTANTS
232 |                 theme_parent = match[0][1]
233 | 
234 |                 if not Path(PATH_CONSTANTS['kde-gtk-config']['gtk2']).is_file():
235 |                     logger.warning('GTK2 config file not found, set a theme from System Settings at least once and '
236 |                                    'try again')
237 | 
238 |                 # Write GTK2 config
239 |                 else:
240 |                     line_replaced, previous_is_autogen_comment = False, False
241 |                     for line in fileinput.input(PATH_CONSTANTS['kde-gtk-config']['gtk2'], inplace=True):
242 | 
243 |                         if line.startswith('# Configs for GTK2 programs'):
244 |                             previous_is_autogen_comment = True
245 |                             sys.stdout.write(line)
246 | 
247 |                         # Even in kde-config-gtk they don't seem to agree if this may not actually be needed, but
248 |                         # just in case here it is
249 |                         elif line.startswith('include'):
250 |                             print('include "{}"'.format(str(Path(theme_parent).joinpath(theme, 'gtk-2.0', 'gtkrc'))))
251 | 
252 |                         # This is the one that matters
253 |                         elif line.startswith('gtk-theme-name='):
254 |                             print('gtk-theme-name="{}"'.format(theme))
255 |                             line_replaced = True
256 | 
257 |                         else:
258 |                             if previous_is_autogen_comment and not line.startswith('# Edited by AutomaThemely'):
259 |                                 print('# Edited by AutomaThemely')
260 |                                 previous_is_autogen_comment = False
261 |                             sys.stdout.write(line)
262 | 
263 |                     if not line_replaced:
264 |                         logger.warning('GTK2 config file is invalid, set a theme from System Settings at least '
265 |                                        'once and try again')
266 |                     else:
267 |                         # Send signal to GTK2 apps to refresh their themes
268 |                         run([get_bin('kde-refresh-gtk2')])
269 | 
270 |     elif t_type == 'icons':
271 | 
272 |         # For GNOME and Cinnamon
273 |         gsettings['icon-theme'] = theme
274 | 
275 |         # For XFCE
276 |         if desk_env == 'xfce':
277 |             from subprocess import run, CalledProcessError
278 |             try:
279 |                 # noinspection SpellCheckingInspection
280 |                 run(['xfconf-query', '-c', 'xsettings', '-p', '/Net/IconThemeName', '-s', theme])
281 |             except CalledProcessError:
282 |                 logger.error('Could not apply icons theme')
283 |                 return
284 | 
285 |     elif t_type == 'shell':
286 |         # This is WAY out of my level, I'll just let the professionals handle this one...
287 |         try:
288 |             import gtweak
289 |         except ImportError:
290 |             logger.error('GNOME Tweaks not installed')
291 |             return
292 | 
293 |         from gtweak.gshellwrapper import GnomeShellFactory
294 |         from gtweak.defs import GSETTINGS_SCHEMA_DIR, LOCALE_DIR
295 |         # This could probably be implemented in house but since we're already importing from gtweak I guess it'll stay
296 |         # this way for now
297 |         from gtweak.gsettings import GSettingsSetting
298 | 
299 |         gtweak.GSETTINGS_SCHEMA_DIR = GSETTINGS_SCHEMA_DIR
300 |         gtweak.LOCALE_DIR = LOCALE_DIR
301 |         shell = GnomeShellFactory().get_shell()
302 |         shell_theme_name = 'user-theme@gnome-shell-extensions.gcampax.github.com'
303 |         shell_theme_schema = 'org.gnome.shell.extensions.user-theme'
304 |         shell_theme_schema_dir = Path(PATH_CONSTANTS['shell-user-extensions']).joinpath(shell_theme_name, 'schemas')
305 | 
306 |         if not shell:
307 |             logger.error('GNOME Shell not running')
308 |             return
309 |         else:
310 |             # noinspection PyBroadException
311 |             try:
312 |                 shell_extensions = shell.list_extensions()
313 |             except Exception:
314 |                 logger.error('GNOME Shell extensions could not be loaded')
315 |                 return
316 |             else:
317 |                 # noinspection PyBroadException
318 |                 try:
319 |                     if shell_theme_name in shell_extensions and shell_extensions[shell_theme_name]['state'] == 1:
320 |                         # If shell user-theme was installed locally e. g. through extensions.gnome.org
321 |                         if Path(shell_theme_schema_dir).is_dir():
322 |                             user_shell_settings = GSettingsSetting(shell_theme_schema,
323 |                                                                    schema_dir=str(shell_theme_schema_dir))
324 |                         # If it was installed as a system extension
325 |                         else:
326 |                             user_shell_settings = GSettingsSetting(shell_theme_schema)
327 |                     else:
328 |                         logger.error('GNOME Shell user theme extension not enabled')
329 |                         return
330 |                 except Exception:
331 |                     logger.error('Could not load GNOME Shell user theme extension')
332 |                     return
333 |                 else:
334 |                     # To set the default theme you have to input an empty string, but since that won't work with the
335 |                     # Setting Manager's ComboBoxes we set it by this placeholder name
336 |                     if theme == 'default':
337 |                         theme = ''
338 | 
339 |                     # Set the GNOME Shell theme
340 |                     user_shell_settings.set_string('name', theme)
341 | 
342 |     elif t_type == 'lookandfeel':
343 |         from subprocess import run, CalledProcessError
344 |         try:
345 |             # noinspection SpellCheckingInspection
346 |             run(['lookandfeeltool', '-a', '{}'.format(theme)], check=True)
347 |         except CalledProcessError:
348 |             logger.error('Could not apply Look and Feel theme')
349 |             return
350 | 
351 |     elif t_type == 'desktop':
352 |         from gi.repository import Gio
353 |         cinnamon_settings = Gio.Settings.new('org.cinnamon.theme')
354 |         cinnamon_settings['name'] = theme
355 | 


--------------------------------------------------------------------------------
/automathemely/autoth_tools/settsmanager.py:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env python3
  2 | import gi
  3 | 
  4 | gi.require_version('Gtk', '3.0')
  5 | 
  6 | # noinspection PyPep8
  7 | from gi.repository import Gtk, Gio
  8 | # noinspection PyPep8
  9 | from automathemely.autoth_tools.utils import get_resource, get_local, read_dict, write_dic
 10 | # noinspection PyPep8
 11 | from automathemely.autoth_tools import extratools, envspecific
 12 | # noinspection PyPep8
 13 | import json
 14 | 
 15 | # noinspection PyPep8
 16 | import logging
 17 | logger = logging.getLogger(__name__)
 18 | 
 19 | 
 20 | def split_id_delimiter(obj_id):
 21 |     obj_id = obj_id.lstrip('*')
 22 |     if '~' in obj_id:
 23 |         return obj_id.split('~')
 24 |     else:
 25 |         return obj_id, None
 26 | 
 27 | 
 28 | # Handle unexpected or invalid values in user_settings
 29 | def try_or_default_type(val, try_type):
 30 |     try:
 31 |         return try_type(val)
 32 |     except ValueError:
 33 |         if try_type == str:
 34 |             return ''
 35 |         elif try_type == int:
 36 |             return 0
 37 |         elif try_type == float:
 38 |             return 0.0
 39 |         elif try_type == bool:
 40 |             return False
 41 |         else:
 42 |             return None
 43 | 
 44 | 
 45 | def isfloat(value):
 46 |     try:
 47 |         float(value)
 48 |         return True
 49 |     except ValueError:
 50 |         return False
 51 | 
 52 | 
 53 | # noinspection PyUnusedLocal
 54 | def get_object_data(obj, *args):
 55 |     if isinstance(obj, Gtk.ComboBoxText):
 56 |         return obj.get_active_id() if obj.get_active_id() != 'none' else ''
 57 |     elif isinstance(obj, Gtk.Switch):
 58 |         return obj.get_active()
 59 |     elif isinstance(obj, Gtk.SpinButton):
 60 |         return obj.get_value_as_int()
 61 |     elif isinstance(obj, Gtk.Entry):
 62 |         text = obj.get_text()
 63 |         if obj.get_name() == 'float_only' and isfloat(text):
 64 |             return float(text)
 65 |         else:
 66 |             return text
 67 | 
 68 | 
 69 | def scan_comboboxtext_descendants(obj, match):
 70 |     try:
 71 |         children = obj.get_children()
 72 |     except AttributeError:
 73 |         return
 74 |     else:
 75 |         if children:
 76 |             comboboxtexts = []
 77 |             for child in children:
 78 |                 scan = scan_comboboxtext_descendants(child, match)
 79 |                 if scan:
 80 |                     comboboxtexts.extend(scan)
 81 |             return comboboxtexts
 82 |         elif isinstance(obj, Gtk.ComboBoxText) and match in Gtk.Buildable.get_name(obj):
 83 |             return [obj]
 84 | 
 85 | 
 86 | def display_row_separators(row, before):
 87 |     # This was added in GTK 3.14, but since it really doesn't make much of a difference and is purely aesthetic, and
 88 |     # prevents it from running on GTK 3.10 lets just set this when it is possible but not enforce it
 89 |     # noinspection PyBroadException
 90 |     try:
 91 |         row.set_activatable(False)
 92 |         row.set_selectable(False)
 93 |     except:
 94 |         pass
 95 | 
 96 |     if before:
 97 |         row.set_header(Gtk.Separator())
 98 | 
 99 | 
100 | def get_last_visible_row(max_number_of_rows, listbox_id, builder):
101 |     for i in range(max_number_of_rows, 1, -1):
102 |         entry = builder.get_object('{}.{}'.format(listbox_id, str(i)))
103 |         row = entry.get_parent().get_parent()
104 | 
105 |         if row.get_visible():
106 |             return i
107 | 
108 |     return 1
109 | 
110 | 
111 | ########
112 | # This is a kind of weird system, but bear with me...
113 | #
114 | # GTk.Buildable.get_name() gets what is displayed as WIDGET ID in Glade
115 | # obj.get_name() gets what is displayed as WIDGET NAME in Glade
116 | #
117 | # In data containing widgets (ID starts with an *):
118 | 
119 | # The widget ID is used for widget OUTPUT, i.e. value or PATH it is related to in user_settings, if there is a
120 | # delimiter (~) it will also indicate which part of the GUI it affects (its SUBORDINATE), like in enabler Switches
121 | #
122 | # The widget NAME is used for special attributes dependant on the type of
123 | # widget, such as if it is float only in Entries or what it will be populated with in ComboBoxTexts
124 | ########
125 | 
126 | # noinspection PyUnusedLocal
127 | class App(Gtk.Application):
128 | 
129 |     def __init__(self, us_se):
130 |         super().__init__(application_id="com.github.c2n14.automathemely",
131 |                          flags=Gio.ApplicationFlags.FLAGS_NONE)
132 | 
133 |         self.main_window = None
134 |         self.us_se = us_se
135 | 
136 |     #       BASIC Gtk.Application FUNCTIONS
137 |     # noinspection PyAttributeOutsideInit
138 |     def do_startup(self):
139 |         Gtk.Application.do_startup(self)
140 |         self.builder = Gtk.Builder()
141 |         self.builder.add_from_file(get_resource('manager_gui.glade'))
142 |         self.builder.set_application(self)
143 |         self.builder.connect_signals(self)
144 | 
145 |         # This does not get initialized until needed
146 |         self.extras = dict()
147 | 
148 |         self.system_themes = envspecific.get_installed_themes(self.us_se['desktop_environment'])
149 | 
150 |         self.listen_changes = False
151 |         self.saved_settings = False
152 |         self.entries_error = list()
153 |         self.changed = list()
154 | 
155 |         #   Override the quit menu
156 |         action = Gio.SimpleAction.new("quit", None)
157 |         action.connect("activate", self.on_confirm_exit)
158 |         self.add_action(action)
159 | 
160 |     # noinspection PyAttributeOutsideInit
161 |     def do_activate(self):
162 |         #   Called on primary instance activation
163 |         #   Kinda like do_startup but after the window is displayed
164 |         if not self.main_window:
165 |             self.main_window = self.builder.get_object('main_window')
166 |             self.main_window.set_application(self)
167 |             self.main_window.set_title('AutomaThemely Settings')
168 |             self.main_window.set_icon_from_file(get_resource('automathemely.svg'))
169 | 
170 |             sub_w_list = ['confirm_dialog', 'error_dialog']
171 |             self.sub_windows = dict()
172 |             for w in sub_w_list:
173 |                 self.sub_windows[w] = self.builder.get_object(w)
174 |                 self.sub_windows[w].set_transient_for(self.main_window)
175 | 
176 |             self.setup_all()
177 |             self.listen_changes = True
178 | 
179 |         self.main_window.present()
180 | 
181 |     def do_shutdown(self):
182 |         Gtk.Application.do_shutdown(self)
183 | 
184 |         #   Dump file
185 |         if self.changed and self.saved_settings:
186 |             with open(get_local('user_settings.json'), 'w') as file:
187 |                 json.dump(self.us_se, file, indent=4)
188 |             exit_message = 'Successfully saved settings'
189 |         else:
190 |             exit_message = 'No changes were made'
191 | 
192 |         logger.info(exit_message)
193 | 
194 |     #      MISC
195 |     # Called on primary activation
196 |     def setup_all(self):
197 |         for obj in self.builder.get_objects():
198 |             try:
199 |                 obj_id = Gtk.Buildable.get_name(obj)
200 |             except TypeError:
201 |                 continue
202 | 
203 |             # Filter out non-relevant objects
204 |             if '___object_' not in obj_id:
205 | 
206 |                 #   These don't contain data
207 |                 if isinstance(obj, Gtk.LinkButton):
208 |                     obj.set_label("HINT: You can get most of this info at https://ipinfo.io/json")
209 | 
210 |                 elif isinstance(obj, Gtk.ListBox):
211 |                     obj.set_header_func(display_row_separators)
212 | 
213 |                 #   These DO contain data
214 |                 elif obj_id.startswith('*'):
215 |                     obj_path, obj_sub = split_id_delimiter(obj_id)
216 |                     obj_attr = obj.get_name()
217 |                     keys = obj_path.split('.')
218 |                     val = read_dict(self.us_se, keys)
219 | 
220 |                     # Has to go before entry because a SpinButton is also an entry...
221 |                     if isinstance(obj, Gtk.SpinButton):
222 |                         obj.configure(Gtk.Adjustment(value=try_or_default_type(val, int), lower=-999, upper=999,
223 |                                                      step_increment=1, page_increment=5, page_size=0), 1, 0)
224 | 
225 |                     elif isinstance(obj, Gtk.Entry):
226 |                         obj.set_text(try_or_default_type(val, str))
227 | 
228 |                     elif isinstance(obj, Gtk.Switch):
229 |                         if try_or_default_type(val, bool):
230 |                             obj.set_active(True)
231 |                         else:
232 |                             obj.set_active(False)
233 |                             if obj_sub:
234 |                                 self.on_container_toggle(obj)
235 | 
236 |                     # Most of this method has been moved to populate_themes_cboxts
237 |                     elif isinstance(obj, Gtk.ComboBoxText):
238 |                         if obj_attr == 'desk_envs':
239 |                             # Special try or default
240 |                             if not try_or_default_type(val, str):
241 |                                 val = 'custom'
242 |                             obj.set_active_id(try_or_default_type(val, str))
243 | 
244 |         # Hardcoded setup scripts listboxes after their entries have already been setup
245 |         scripts_listboxes = ['scripts_sunrise_listbox', 'scripts_sunset_listbox']
246 |         for listbox in scripts_listboxes:
247 |             listbox_type = listbox.split('_')[1]
248 | 
249 |             for i in range(5, 1, -1):
250 |                 entry = self.builder.get_object('*extras.scripts.{}.{}'.format(listbox_type, str(i)))
251 |                 entry_text = entry.get_text()
252 | 
253 |                 if entry_text:
254 |                     break
255 |                 else:
256 |                     listbox_row = entry.get_parent().get_parent()
257 |                     listbox_row.set_visible(False)
258 | 
259 |         # Artificially call function when pages are switched to enable or disable addrow_button according to row limit
260 |         self.on_change_scripts_page()
261 | 
262 |     def populate_themes_cboxt(self, cboxt):
263 |         # If ComboBoxText has an active id it has already been populated
264 |         if cboxt.get_active_id():
265 |             return
266 | 
267 |         cboxt_id = Gtk.Buildable.get_name(cboxt)
268 |         cboxt_path = split_id_delimiter(cboxt_id)[0]
269 |         cboxt_attr = cboxt.get_name()
270 | 
271 |         val = read_dict(self.us_se, cboxt_path.split('.'))
272 |         themes = []
273 | 
274 |         if cboxt_id.startswith('*themes'):
275 |             theme_type = cboxt_attr.split('-')[2]
276 | 
277 |             if not self.system_themes or theme_type not in self.system_themes:
278 |                 tmp = cboxt.get_children()
279 |                 cboxt.set_sensitive(False)
280 |                 return
281 |             else:
282 |                 themes = self.system_themes[theme_type]
283 | 
284 |         elif cboxt_id.startswith('*extras'):
285 |             cboxt_split = cboxt_attr.split('-')
286 |             theme_type = cboxt_split[1]
287 |             extra_type = cboxt_split[2]
288 | 
289 |             if theme_type not in self.extras[extra_type]:
290 |                 cboxt.set_sensitive(False)
291 |             else:
292 |                 themes = self.extras[extra_type][theme_type]
293 | 
294 |         for theme in themes:
295 |             t_id = theme[0]
296 |             if len(theme) > 1:
297 |                 t_name = theme[1]
298 |             else:
299 |                 t_name = t_id[0].upper() + t_id[1:]
300 |             cboxt.append(t_id, t_name)
301 | 
302 |         active_id = try_or_default_type(val, str)
303 |         if active_id:
304 |             cboxt.set_active_id(active_id)
305 |         else:
306 |             # So it doesn't continue populating repeated options on non-set CBoxTs
307 |             cboxt.set_active_id('none')
308 | 
309 |     #       HANDLERS
310 |     # noinspection PyAttributeOutsideInit
311 |     def on_update_deskenv(self, cboxt, *args):
312 |         cboxt_val = cboxt.get_active_id()
313 | 
314 |         self.system_themes = envspecific.get_installed_themes(cboxt_val)
315 | 
316 |         revealer = self.builder.get_object('deskenvs_revealer')
317 |         notebooks = self.builder.get_object('deskenvs_box').get_children()
318 | 
319 |         if cboxt_val == 'custom':
320 |             revealer.set_reveal_child(False)
321 |         else:
322 |             # Populate CBoxTs before displaying
323 |             env_notebook = self.builder.get_object(cboxt_val)
324 |             env_cboxts = scan_comboboxtext_descendants(env_notebook, cboxt_val)
325 | 
326 |             for env_box in env_cboxts:
327 |                 self.populate_themes_cboxt(env_box)
328 | 
329 |             revealer.set_reveal_child(True)
330 | 
331 |             for obj in notebooks:
332 |                 if Gtk.Buildable.get_name(obj) == cboxt_val:
333 |                     obj.set_visible(True)
334 |                 else:
335 |                     obj.set_visible(False)
336 | 
337 |     def on_container_toggle(self, switch, *args):
338 |         switch_id = Gtk.Buildable.get_name(switch)
339 |         container = split_id_delimiter(switch_id)[1]
340 |         switch_attr = switch.get_name()
341 | 
342 |         container_obj = self.builder.get_object(container)
343 | 
344 |         if switch_attr == 'inverse':
345 |             disable = True
346 |         else:
347 |             disable = False
348 | 
349 |         if switch.get_active():
350 |             container_obj.set_sensitive(not disable)
351 |         else:
352 |             container_obj.set_sensitive(disable)
353 | 
354 |     # To reduce start time (specially because some take a long time to setup, looking at you Atom ლ(ಠ益ಠლ)),
355 |     # extras' CBoxTs are populated only if they are enabled to begin with or if they are enabled while it is running
356 |     def on_enable_extra(self, switch, *args):
357 |         if switch.get_active():
358 |             switch_id = Gtk.Buildable.get_name(switch)
359 |             switch_path, container = split_id_delimiter(switch_id)
360 |             extra_type = switch_path.split('.')[1]
361 | 
362 |             # This is the culprit
363 |             self.extras[extra_type] = extratools.get_installed_extra_themes(extra_type)
364 | 
365 |             if self.extras[extra_type]:
366 |                 extras_cboxts = scan_comboboxtext_descendants(self.builder.get_object(container), extra_type)
367 |                 for extra_cboxt in extras_cboxts:
368 |                     self.populate_themes_cboxt(extra_cboxt)
369 |             else:
370 |                 switch.set_active(False)
371 |                 switch.set_sensitive(False)
372 |                 return
373 | 
374 |     # These three functions related to scripts are kinda not great, and will probably change a lot in future revisions
375 |     # because they were mostly an afterthought
376 |     def on_remove_scripts_row(self, button, *args):
377 |         button_id = Gtk.Buildable.get_name(button)
378 |         sub_entry = split_id_delimiter(button_id)[1]
379 |         listbox_type = sub_entry.split('.')[2]
380 |         row_number = int(sub_entry.split('.')[-1])
381 | 
382 |         max_number_of_rows = 5
383 |         last_row = get_last_visible_row(max_number_of_rows, '*extras.scripts.{}'.format(listbox_type), self.builder)
384 | 
385 |         if row_number == last_row:
386 |             entry = self.builder.get_object('*extras.scripts.{}.{}'.format(listbox_type, str(row_number)))
387 |             entry.set_text('')
388 | 
389 |             if row_number > 1:
390 |                 row = entry.get_parent().get_parent()
391 |                 row.set_visible(False)
392 | 
393 |         else:
394 |             for i in range(row_number, last_row):
395 |                 origin_entry = self.builder.get_object('*extras.scripts.{}.{}'.format(listbox_type, str(i + 1)))
396 |                 origin_row = origin_entry.get_parent().get_parent()
397 |                 destination_entry = self.builder.get_object('*extras.scripts.{}.{}'.format(listbox_type, str(i)))
398 | 
399 |                 destination_entry.set_text(origin_entry.get_text())
400 | 
401 |                 if i + 1 == last_row:
402 |                     origin_entry.set_text('')
403 |                     origin_row.set_visible(False)
404 | 
405 |         add_button = self.builder.get_object('rowadd_button')
406 |         add_button.set_sensitive(True)
407 | 
408 |     def on_add_scripts_row(self, button, *args):
409 |         active_listbox_page = self.builder.get_object('scripts_notebook').get_current_page()
410 | 
411 |         if active_listbox_page == 0:
412 |             listbox_type = 'sunrise'
413 |         else:
414 |             listbox_type = 'sunset'
415 | 
416 |         max_number_of_rows = 5
417 |         last_row = get_last_visible_row(max_number_of_rows, '*extras.scripts.{}'.format(listbox_type), self.builder)
418 | 
419 |         next_row = self.builder.get_object('*extras.scripts.{}.{}'.format(listbox_type, str(last_row + 1))) \
420 |             .get_parent().get_parent()
421 | 
422 |         next_row.set_visible(True)
423 | 
424 |         if last_row + 1 == max_number_of_rows:
425 |             button.set_sensitive(False)
426 | 
427 |     def on_change_scripts_page(self, notebook=None, *args):
428 |         if notebook:
429 |             active_listbox_page = notebook.get_current_page()
430 | 
431 |             # Get the opposite tab, because signal is emitted before switching
432 |             if active_listbox_page == 0:
433 |                 listbox_type = 'sunset'
434 |             else:
435 |                 listbox_type = 'sunrise'
436 | 
437 |         # If called from setup the statement above does not hold
438 |         else:
439 |             listbox_type = 'sunrise'
440 | 
441 |         max_number_of_rows = 5
442 |         last_row = get_last_visible_row(max_number_of_rows, '*extras.scripts.{}'.format(listbox_type), self.builder)
443 | 
444 |         add_button = self.builder.get_object('rowadd_button')
445 |         if last_row == max_number_of_rows:
446 |             add_button.set_sensitive(False)
447 |         else:
448 |             add_button.set_sensitive(True)
449 | 
450 |     def on_any_change(self, emitter, *args):
451 |         if self.listen_changes:
452 |             emitter_path = split_id_delimiter(Gtk.Buildable.get_name(emitter))[0]
453 |             if get_object_data(emitter) != read_dict(self.us_se, emitter_path.split('.')):
454 |                 if not (emitter in self.changed):
455 |                     self.changed.append(emitter)
456 |             else:
457 |                 if emitter in self.changed:
458 |                     self.changed.remove(emitter)
459 | 
460 |     def on_float_entry_change(self, emitter, *args):
461 |         text = emitter.get_text()
462 |         if not text.strip() or not isfloat(text):
463 |             emitter.set_icon_from_stock(0, 'gtk-dialog-error')
464 |             emitter.set_icon_tooltip_text(0, 'Input should not be empty and contain only valid decimal (float) numbers')
465 |             if emitter not in self.entries_error:
466 |                 self.entries_error.append(emitter)
467 |         elif emitter.get_icon_stock(0) == 'gtk-dialog-error':
468 |             emitter.set_icon_from_stock(0, None)
469 |             if emitter in self.entries_error:
470 |                 self.entries_error.remove(emitter)
471 | 
472 |     def on_confirm_exit(self, *args):
473 |         if self.changed:
474 |             response = self.sub_windows['confirm_dialog'].run()
475 |             #   This should be destroy() but for some reason it won't work again once it's called
476 |             self.sub_windows['confirm_dialog'].hide()
477 |             if response == Gtk.ResponseType.YES:
478 |                 self.quit()
479 |             elif response == Gtk.ResponseType.NO:
480 |                 self.on_save_settings()
481 |                 return True
482 |         else:
483 |             self.quit()
484 | 
485 |     # noinspection PyAttributeOutsideInit
486 |     def on_save_settings(self, *args):
487 |         if self.entries_error:
488 |             self.sub_windows['error_dialog'].run()
489 |             #   This should also be destroy()
490 |             self.sub_windows['error_dialog'].hide()
491 |         else:
492 |             for change_obj in self.changed:
493 |                 change_path = split_id_delimiter(Gtk.Buildable.get_name(change_obj))[0]
494 |                 write_dic(self.us_se, change_path.split('.'), get_object_data(change_obj))
495 |             self.saved_settings = True
496 |             self.quit()
497 | 
498 | 
499 | def main(user_settings):
500 |     app = App(user_settings)
501 |     app.run()
502 | 


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
  1 |                     GNU GENERAL PUBLIC LICENSE
  2 |                        Version 3, 29 June 2007
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418 | finally terminates your license, and (b) permanently, if the copyright
419 | holder fails to notify you of the violation by some reasonable means
420 | prior to 60 days after the cessation.
421 | 
422 |   Moreover, your license from a particular copyright holder is
423 | reinstated permanently if the copyright holder notifies you of the
424 | violation by some reasonable means, this is the first time you have
425 | received notice of violation of this License (for any work) from that
426 | copyright holder, and you cure the violation prior to 30 days after
427 | your receipt of the notice.
428 | 
429 |   Termination of your rights under this section does not terminate the
430 | licenses of parties who have received copies or rights from you under
431 | this License.  If your rights have been terminated and not permanently
432 | reinstated, you do not qualify to receive new licenses for the same
433 | material under section 10.
434 | 
435 |   9. Acceptance Not Required for Having Copies.
436 | 
437 |   You are not required to accept this License in order to receive or
438 | run a copy of the Program.  Ancillary propagation of a covered work
439 | occurring solely as a consequence of using peer-to-peer transmission
440 | to receive a copy likewise does not require acceptance.  However,
441 | nothing other than this License grants you permission to propagate or
442 | modify any covered work.  These actions infringe copyright if you do
443 | not accept this License.  Therefore, by modifying or propagating a
444 | covered work, you indicate your acceptance of this License to do so.
445 | 
446 |   10. Automatic Licensing of Downstream Recipients.
447 | 
448 |   Each time you convey a covered work, the recipient automatically
449 | receives a license from the original licensors, to run, modify and
450 | propagate that work, subject to this License.  You are not responsible
451 | for enforcing compliance by third parties with this License.
452 | 
453 |   An "entity transaction" is a transaction transferring control of an
454 | organization, or substantially all assets of one, or subdividing an
455 | organization, or merging organizations.  If propagation of a covered
456 | work results from an entity transaction, each party to that
457 | transaction who receives a copy of the work also receives whatever
458 | licenses to the work the party's predecessor in interest had or could
459 | give under the previous paragraph, plus a right to possession of the
460 | Corresponding Source of the work from the predecessor in interest, if
461 | the predecessor has it or can get it with reasonable efforts.
462 | 
463 |   You may not impose any further restrictions on the exercise of the
464 | rights granted or affirmed under this License.  For example, you may
465 | not impose a license fee, royalty, or other charge for exercise of
466 | rights granted under this License, and you may not initiate litigation
467 | (including a cross-claim or counterclaim in a lawsuit) alleging that
468 | any patent claim is infringed by making, using, selling, offering for
469 | sale, or importing the Program or any portion of it.
470 | 
471 |   11. Patents.
472 | 
473 |   A "contributor" is a copyright holder who authorizes use under this
474 | License of the Program or a work on which the Program is based.  The
475 | work thus licensed is called the contributor's "contributor version".
476 | 
477 |   A contributor's "essential patent claims" are all patent claims
478 | owned or controlled by the contributor, whether already acquired or
479 | hereafter acquired, that would be infringed by some manner, permitted
480 | by this License, of making, using, or selling its contributor version,
481 | but do not include claims that would be infringed only as a
482 | consequence of further modification of the contributor version.  For
483 | purposes of this definition, "control" includes the right to grant
484 | patent sublicenses in a manner consistent with the requirements of
485 | this License.
486 | 
487 |   Each contributor grants you a non-exclusive, worldwide, royalty-free
488 | patent license under the contributor's essential patent claims, to
489 | make, use, sell, offer for sale, import and otherwise run, modify and
490 | propagate the contents of its contributor version.
491 | 
492 |   In the following three paragraphs, a "patent license" is any express
493 | agreement or commitment, however denominated, not to enforce a patent
494 | (such as an express permission to practice a patent or covenant not to
495 | sue for patent infringement).  To "grant" such a patent license to a
496 | party means to make such an agreement or commitment not to enforce a
497 | patent against the party.
498 | 
499 |   If you convey a covered work, knowingly relying on a patent license,
500 | and the Corresponding Source of the work is not available for anyone
501 | to copy, free of charge and under the terms of this License, through a
502 | publicly available network server or other readily accessible means,
503 | then you must either (1) cause the Corresponding Source to be so
504 | available, or (2) arrange to deprive yourself of the benefit of the
505 | patent license for this particular work, or (3) arrange, in a manner
506 | consistent with the requirements of this License, to extend the patent
507 | license to downstream recipients.  "Knowingly relying" means you have
508 | actual knowledge that, but for the patent license, your conveying the
509 | covered work in a country, or your recipient's use of the covered work
510 | in a country, would infringe one or more identifiable patents in that
511 | country that you have reason to believe are valid.
512 | 
513 |   If, pursuant to or in connection with a single transaction or
514 | arrangement, you convey, or propagate by procuring conveyance of, a
515 | covered work, and grant a patent license to some of the parties
516 | receiving the covered work authorizing them to use, propagate, modify
517 | or convey a specific copy of the covered work, then the patent license
518 | you grant is automatically extended to all recipients of the covered
519 | work and works based on it.
520 | 
521 |   A patent license is "discriminatory" if it does not include within
522 | the scope of its coverage, prohibits the exercise of, or is
523 | conditioned on the non-exercise of one or more of the rights that are
524 | specifically granted under this License.  You may not convey a covered
525 | work if you are a party to an arrangement with a third party that is
526 | in the business of distributing software, under which you make payment
527 | to the third party based on the extent of your activity of conveying
528 | the work, and under which the third party grants, to any of the
529 | parties who would receive the covered work from you, a discriminatory
530 | patent license (a) in connection with copies of the covered work
531 | conveyed by you (or copies made from those copies), or (b) primarily
532 | for and in connection with specific products or compilations that
533 | contain the covered work, unless you entered into that arrangement,
534 | or that patent license was granted, prior to 28 March 2007.
535 | 
536 |   Nothing in this License shall be construed as excluding or limiting
537 | any implied license or other defenses to infringement that may
538 | otherwise be available to you under applicable patent law.
539 | 
540 |   12. No Surrender of Others' Freedom.
541 | 
542 |   If conditions are imposed on you (whether by court order, agreement or
543 | otherwise) that contradict the conditions of this License, they do not
544 | excuse you from the conditions of this License.  If you cannot convey a
545 | covered work so as to satisfy simultaneously your obligations under this
546 | License and any other pertinent obligations, then as a consequence you may
547 | not convey it at all.  For example, if you agree to terms that obligate you
548 | to collect a royalty for further conveying from those to whom you convey
549 | the Program, the only way you could satisfy both those terms and this
550 | License would be to refrain entirely from conveying the Program.
551 | 
552 |   13. Use with the GNU Affero General Public License.
553 | 
554 |   Notwithstanding any other provision of this License, you have
555 | permission to link or combine any covered work with a work licensed
556 | under version 3 of the GNU Affero General Public License into a single
557 | combined work, and to convey the resulting work.  The terms of this
558 | License will continue to apply to the part which is the covered work,
559 | but the special requirements of the GNU Affero General Public License,
560 | section 13, concerning interaction through a network will apply to the
561 | combination as such.
562 | 
563 |   14. Revised Versions of this License.
564 | 
565 |   The Free Software Foundation may publish revised and/or new versions of
566 | the GNU General Public License from time to time.  Such new versions will
567 | be similar in spirit to the present version, but may differ in detail to
568 | address new problems or concerns.
569 | 
570 |   Each version is given a distinguishing version number.  If the
571 | Program specifies that a certain numbered version of the GNU General
572 | Public License "or any later version" applies to it, you have the
573 | option of following the terms and conditions either of that numbered
574 | version or of any later version published by the Free Software
575 | Foundation.  If the Program does not specify a version number of the
576 | GNU General Public License, you may choose any version ever published
577 | by the Free Software Foundation.
578 | 
579 |   If the Program specifies that a proxy can decide which future
580 | versions of the GNU General Public License can be used, that proxy's
581 | public statement of acceptance of a version permanently authorizes you
582 | to choose that version for the Program.
583 | 
584 |   Later license versions may give you additional or different
585 | permissions.  However, no additional obligations are imposed on any
586 | author or copyright holder as a result of your choosing to follow a
587 | later version.
588 | 
589 |   15. Disclaimer of Warranty.
590 | 
591 |   THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592 | APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
596 | PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
597 | IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
599 | 
600 |   16. Limitation of Liability.
601 | 
602 |   IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610 | SUCH DAMAGES.
611 | 
612 |   17. Interpretation of Sections 15 and 16.
613 | 
614 |   If the disclaimer of warranty and limitation of liability provided
615 | above cannot be given local legal effect according to their terms,
616 | reviewing courts shall apply local law that most closely approximates
617 | an absolute waiver of all civil liability in connection with the
618 | Program, unless a warranty or assumption of liability accompanies a
619 | copy of the Program in return for a fee.
620 | 
621 |                      END OF TERMS AND CONDITIONS
622 | 
623 |             How to Apply These Terms to Your New Programs
624 | 
625 |   If you develop a new program, and you want it to be of the greatest
626 | possible use to the public, the best way to achieve this is to make it
627 | free software which everyone can redistribute and change under these terms.
628 | 
629 |   To do so, attach the following notices to the program.  It is safest
630 | to attach them to the start of each source file to most effectively
631 | state the exclusion of warranty; and each file should have at least
632 | the "copyright" line and a pointer to where the full notice is found.
633 | 
634 |     <one line to give the program's name and a brief idea of what it does.>
635 |     Copyright (C) <year>  <name of author>
636 | 
637 |     This program is free software: you can redistribute it and/or modify
638 |     it under the terms of the GNU General Public License as published by
639 |     the Free Software Foundation, either version 3 of the License, or
640 |     (at your option) any later version.
641 | 
642 |     This program is distributed in the hope that it will be useful,
643 |     but WITHOUT ANY WARRANTY; without even the implied warranty of
644 |     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
645 |     GNU General Public License for more details.
646 | 
647 |     You should have received a copy of the GNU General Public License
648 |     along with this program.  If not, see <http://www.gnu.org/licenses/>.
649 | 
650 | Also add information on how to contact you by electronic and paper mail.
651 | 
652 |   If the program does terminal interaction, make it output a short
653 | notice like this when it starts in an interactive mode:
654 | 
655 |     AutomaThemely  Copyright (C) <year>  <name of author>
656 |     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657 |     This is free software, and you are welcome to redistribute it
658 |     under certain conditions; type `show c' for details.
659 | 
660 | The hypothetical commands `show w' and `show c' should show the appropriate
661 | parts of the General Public License.  Of course, your program's commands
662 | might be different; for a GUI interface, you would use an "about box".
663 | 
664 |   You should also get your employer (if you work as a programmer) or school,
665 | if any, to sign a "copyright disclaimer" for the program, if necessary.
666 | For more information on this, and how to apply and follow the GNU GPL, see
667 | <http://www.gnu.org/licenses/>.
668 | 
669 |   The GNU General Public License does not permit incorporating your program
670 | into proprietary programs.  If your program is a subroutine library, you
671 | may consider it more useful to permit linking proprietary applications with
672 | the library.  If this is what you want to do, use the GNU Lesser General
673 | Public License instead of this License.  But first, please read
674 | <http://www.gnu.org/philosophy/why-not-lgpl.html>.
675 | 
676 | 


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