Add translation support for TUI help groups and binding descriptions

archinstall/lib/global_menu.py

@@ -28,6 +28,7 @@
 from archinstall.lib.packages.packages import list_available_packages, select_additional_packages
 from archinstall.lib.pacman.config import PacmanConfig
 from archinstall.lib.translationhandler import Language, tr, translation_handler
+from archinstall.tui.ui.components import tui
 from archinstall.tui.ui.menu_item import MenuItem, MenuItemGroup
 
 
@@ -275,6 +276,8 @@ def _update_lang_text(self) -> None:
 			if o.key is not None:
 				self._item_group.find_by_key(o.key).text = o.text
 
+		tui.translate_bindings()
+
 	async def _locale_selection(self, preset: LocaleConfiguration) -> LocaleConfiguration | None:
 		locale_config = await LocaleMenu(preset).show()
 		return locale_config

archinstall/locales/base.pot

@@ -1709,6 +1709,123 @@ msgstr ""
 msgid "Exit search mode"
 msgstr ""
 
+msgid "General"
+msgstr ""
+
+msgid "Navigation"
+msgstr ""
+
+msgid "Selection"
+msgstr ""
+
+msgid "Search"
+msgstr ""
+
+msgid "Down"
+msgstr ""
+
+msgid "Up"
+msgstr ""
+
+msgid "Confirm"
+msgstr ""
+
+msgid "Focus right"
+msgstr ""
+
+msgid "Focus left"
+msgstr ""
+
+msgid "Toggle"
+msgstr ""
+
+msgid "Show/Hide help"
+msgstr ""
+
+msgid "Quit"
+msgstr ""
+
+msgid "First"
+msgstr ""
+
+msgid "Last"
+msgstr ""
+
+msgid "Select"
+msgstr ""
+
+msgid "Page Up"
+msgstr ""
+
+msgid "Page Down"
+msgstr ""
+
+msgid "Page up"
+msgstr ""
+
+msgid "Page down"
+msgstr ""
+
+msgid "Page Left"
+msgstr ""
+
+msgid "Page Right"
+msgstr ""
+
+msgid "Cursor up"
+msgstr ""
+
+msgid "Cursor down"
+msgstr ""
+
+msgid "Cursor right"
+msgstr ""
+
+msgid "Cursor left"
+msgstr ""
+
+msgid "Top"
+msgstr ""
+
+msgid "Bottom"
+msgstr ""
+
+msgid "Home"
+msgstr ""
+
+msgid "End"
+msgstr ""
+
+msgid "Toggle option"
+msgstr ""
+
+msgid "Scroll Up"
+msgstr ""
+
+msgid "Scroll Down"
+msgstr ""
+
+msgid "Scroll Left"
+msgstr ""
+
+msgid "Scroll Right"
+msgstr ""
+
+msgid "Scroll Home"
+msgstr ""
+
+msgid "Scroll End"
+msgstr ""
+
+msgid "Focus Next"
+msgstr ""
+
+msgid "Focus Previous"
+msgstr ""
+
+msgid "Copy selected text"
+msgstr ""
+
 msgid ""
 "labwc needs access to your seat (collection of hardware devices i.e. "
 "keyboard, mouse, etc)"

archinstall/locales/uk/LC_MESSAGES/base.po

@@ -1663,6 +1663,123 @@ msgstr "Запустити режим пошуку"
 msgid "Exit search mode"
 msgstr "Вийти з режиму пошуку"
 
+msgid "General"
+msgstr "Загальне"
+
+msgid "Navigation"
+msgstr "Навігація"
+
+msgid "Selection"
+msgstr "Вибір"
+
+msgid "Search"
+msgstr "Пошук"
+
+msgid "Down"
+msgstr "Вниз"
+
+msgid "Up"
+msgstr "Вгору"
+
+msgid "Confirm"
+msgstr "Підтвердити"
+
+msgid "Focus right"
+msgstr "Фокус вправо"
+
+msgid "Focus left"
+msgstr "Фокус вліво"
+
+msgid "Toggle"
+msgstr "Перемкнути"
+
+msgid "Show/Hide help"
+msgstr "Показати/Сховати довідку"
+
+msgid "Quit"
+msgstr "Вийти"
+
+msgid "First"
+msgstr "На початок"
+
+msgid "Last"
+msgstr "В кінець"
+
+msgid "Select"
+msgstr "Обрати"
+
+msgid "Page Up"
+msgstr "Сторінка вгору"
+
+msgid "Page Down"
+msgstr "Сторінка вниз"
+
+msgid "Page up"
+msgstr "Сторінка вгору"
+
+msgid "Page down"
+msgstr "Сторінка вниз"
+
+msgid "Page Left"
+msgstr "Сторінка вліво"
+
+msgid "Page Right"
+msgstr "Сторінка вправо"
+
+msgid "Cursor up"
+msgstr "Курсор вгору"
+
+msgid "Cursor down"
+msgstr "Курсор вниз"
+
+msgid "Cursor right"
+msgstr "Курсор вправо"
+
+msgid "Cursor left"
+msgstr "Курсор вліво"
+
+msgid "Top"
+msgstr "На початок"
+
+msgid "Bottom"
+msgstr "В кінець"
+
+msgid "Home"
+msgstr "Початок"
+
+msgid "End"
+msgstr "Кінець"
+
+msgid "Toggle option"
+msgstr "Перемкнути опцію"
+
+msgid "Scroll Up"
+msgstr "Прокрутка вгору"
+
+msgid "Scroll Down"
+msgstr "Прокрутка вниз"
+
+msgid "Scroll Left"
+msgstr "Прокрутка вліво"
+
+msgid "Scroll Right"
+msgstr "Прокрутка вправо"
+
+msgid "Scroll Home"
+msgstr "Прокрутка на початок"
+
+msgid "Scroll End"
+msgstr "Прокрутка в кінець"
+
+msgid "Focus Next"
+msgstr "Фокус на наступний"
+
+msgid "Focus Previous"
+msgstr "Фокус на попередній"
+
+msgid "Copy selected text"
+msgstr "Копіювати виділений текст"
+
 msgid "labwc needs access to your seat (collection of hardware devices i.e. keyboard, mouse, etc)"
 msgstr "labwc потребує доступ до вашого місця (набору апаратних пристроїв, таких як клавіатура, миша тощо)"
 

archinstall/tui/ui/components.py

@@ -1,13 +1,13 @@
 import sys
 from abc import ABC, abstractmethod
 from collections.abc import Awaitable, Callable
-from dataclasses import dataclass
+from dataclasses import dataclass, replace
 from enum import Enum, auto
 from typing import Any, ClassVar, Literal, TypeVar, cast, override
 
 from textual import work
 from textual.app import App, ComposeResult
-from textual.binding import Binding
+from textual.binding import Binding, BindingsMap
 from textual.containers import Center, Horizontal, ScrollableContainer, Vertical
 from textual.events import Key
 from textual.geometry import Offset
@@ -27,6 +27,18 @@
 ValueT = TypeVar('ValueT')
 
 
+def _translate_bindings(source: BindingsMap | None, target: BindingsMap) -> None:
+	"""Translate binding descriptions from source to target.
+
+	Uses source (original, immutable class-level cache) to avoid
+	double-translation on repeated calls (e.g. language switch).
+	"""
+	if source is None:
+		return
+	for key, bindings in source.key_to_bindings.items():
+		target.key_to_bindings[key] = [replace(b, description=tr(b.description)) if b.description else b for b in bindings]
+
+
 class BaseScreen(Screen[Result[ValueT]]):
 	BINDINGS: ClassVar = [
 		Binding('escape', 'cancel_operation', 'Cancel', show=True),
@@ -97,6 +109,7 @@ def compose(self) -> ComposeResult:
 		yield Footer()
 
 	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
 		if self._data_callback:
 			self._exec_callback()
 		else:
@@ -129,6 +142,10 @@ class _OptionList(OptionList):
 		Binding('k', 'cursor_up', 'Up', show=False),
 	]
 
+	@override
+	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
+
 
 class OptionListScreen(BaseScreen[ValueT]):
 	"""
@@ -271,6 +288,7 @@ def compose(self) -> ComposeResult:
 		yield Footer()
 
 	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
 		self._update_options(self._options)
 		self.query_one(OptionList).focus()
 
@@ -356,6 +374,10 @@ class _SelectionList(SelectionList[ValueT]):
 		Binding('space', 'select', 'Toggle', show=True),
 	]
 
+	@override
+	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
+
 
 class SelectListScreen(BaseScreen[ValueT]):
 	"""
@@ -500,6 +522,7 @@ def on_input_submitted(self, event: Input.Submitted) -> None:
 			self._handle_search_action()
 
 	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
 		self._update_options(self._options)
 		self.query_one(SelectionList).focus()
 
@@ -670,6 +693,7 @@ def compose(self) -> ComposeResult:
 		yield Footer()
 
 	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
 		self._update_selection()
 
 	def action_focus_right(self) -> None:
@@ -825,6 +849,7 @@ def compose(self) -> ComposeResult:
 		yield Footer()
 
 	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
 		input_field = self.query_one('#main_input', Input)
 		input_field.focus()
 
@@ -872,6 +897,10 @@ class _DataTable(DataTable[ValueT]):
 		Binding('enter', 'select_cursor', 'Confirm', show=True),
 	]
 
+	@override
+	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
+
 
 class TableSelectionScreen(BaseScreen[ValueT]):
 	BINDINGS: ClassVar = [
@@ -992,6 +1021,7 @@ def compose(self) -> ComposeResult:
 		yield Footer()
 
 	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
 		self._display_header(True)
 		data_table = self.query_one(DataTable)
 		data_table.cell_padding = 2
@@ -1245,6 +1275,7 @@ def action_trigger_help(self) -> None:
 			_ = self.screen.mount(HelpPanel())
 
 	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
 		self._run_worker()
 
 	@work
@@ -1291,5 +1322,10 @@ def exit(self, result: Any) -> None:
 		assert TApp.app
 		TApp.app.exit(result)
 
+	def translate_bindings(self) -> None:
+		"""Re-translate app-level binding descriptions after language change."""
+		if TApp.app is not None:
+			_translate_bindings(TApp.app._merged_bindings, TApp.app._bindings)
+
 
 tui = TApp()