[+] update pr34

1. add dark/light mode
    changing via gsettings
    for GTK, wayland;

Makefile

@@ -51,6 +51,14 @@ python_put_dist:
 	done
 	ln -sf $(INSTALL_ROOT)/env3/bin/online-fxreader-pr34-commands $(INSTALL_ROOT)/commands
 
+python_put_pr34:
+	$(INSTALL_ROOT)/env3/bin/python3 -m uv pip install $(UV_ARGS) \
+		-f releases/whl \
+		-U \
+		online.fxreader.pr34
+	ln -sf $(INSTALL_ROOT)/env3/bin/online-fxreader-pr34-commands $(INSTALL_ROOT)/commands
+
+
 PYTHON_PROJECTS_NAMES ?= online.fxreader.pr34
 python_whl:
 	for f in $(PYTHON_PROJECTS_NAMES); do \

deps/com.github.aiortc.aiortc

@@ -1 +1 @@
-Subproject commit adef10a8c41f5c550622879370a40f8a9e545574
+Subproject commit 4c187fc7dd17c52fb8e4f992d3985eb609eefe6a

deps/online.fxreader.nartes.books

@@ -1 +1 @@
-Subproject commit 3c691ef68d8899edf328d5b06135c0d3b02e7940
+Subproject commit f2366f328fb8129fa6ae26d00b421025d2f090c7

python/meson.build

@@ -5,7 +5,7 @@ project(
 	).stdout().strip('\n'),
 # 	'online.fxreader.uv',
 # 	['c', 'cpp'],
-	version: '0.1.5.32',
+	version: '0.1.5.38',
 # 	default_options: [
 # 		'cpp_std=c++23',
 # 		# 'prefer_static=true',

python/online/fxreader/pr34/commands.py

@@ -3979,6 +3979,7 @@ class Command(enum.Enum):
 	backup = 'backup'
 	pip_resolve = 'pip_resolve'
 	pip_check_conflicts = 'pip_check_conflicts'
+	color_scheme = 'color_scheme'
 
 
 def pip_check_conflicts(
@@ -4148,6 +4149,10 @@ def commands_cli(argv: Optional[list[str]] = None) -> int:
 				backup(args)
 			elif options.command is Command.scrap_yt_music:
 				scrap_yt_music(args)
+			elif options.command is Command.color_scheme:
+				from .commands_typed.color_scheme import run as color_scheme
+
+				color_scheme(args)
 			elif options.command is Command.vpn:
 				vpn(args)
 			else:

python/online/fxreader/pr34/commands_typed/color_scheme.py

@@ -0,0 +1,93 @@
+import subprocess
+import sys
+import json
+import logging
+from typing import (
+	Literal,
+	Optional,
+)
+
+import argparse
+
+logger = logging.getLogger(__name__)
+
+
+def run(argv: list[str]) -> None:
+	parser = argparse.ArgumentParser()
+	parser.add_argument(
+		'action',
+		choices=[
+			'toggle',
+			'dark',
+			'light',
+			'get',
+		],
+		# required=True,
+		type=str,
+		help='action',
+	)
+	from .argparse import parse_args as pr34_parse_args
+
+	options, args = pr34_parse_args(parser, argv)
+	assert len(args) == 0
+
+	def get_theme() -> Literal['light', 'dark', 'default']:
+		res = (
+			subprocess.check_output(
+				[
+					'gsettings',
+					'get',
+					'org.gnome.desktop.interface',
+					'color-scheme',
+				]
+			)
+			.decode('utf-8')
+			.strip()
+		)
+
+		if res == "'prefer-dark'":
+			return 'dark'
+		elif res == "'prefer-light'":
+			return 'light'
+		elif res == "'default'":
+			return 'default'
+		else:
+			logger.error(dict(res=res, msg='unknown theme'))
+
+			raise NotImplementedError
+
+	def set_theme(theme: Literal['light', 'dark', 'default']) -> None:
+		if theme == 'light':
+			subprocess.check_call(['gsettings', 'set', 'org.gnome.desktop.interface', 'color-scheme', 'prefer-light'])
+		elif theme == 'dark':
+			subprocess.check_call(['gsettings', 'set', 'org.gnome.desktop.interface', 'color-scheme', 'prefer-dark'])
+		elif theme == 'default':
+			subprocess.check_call(
+				[
+					'gsettings',
+					'reset',
+					'org.gnome.desktop.interface',
+					'color-scheme',
+				]
+			)
+		else:
+			raise NotImplementedError
+
+	def toggle() -> None:
+		theme = get_theme()
+		if theme in ('light', 'default'):
+			set_theme('dark')
+		else:
+			set_theme('light')
+
+	if options.action == 'toggle':
+		toggle()
+	elif options.action == 'dark':
+		set_theme('dark')
+	elif options.action == 'light':
+		set_theme('light')
+	elif options.action == 'get':
+		sys.stdout.write(json.dumps(get_theme()))
+		sys.stdout.flush()
+	else:
+		raise NotImplementedError