Firmware2/Marlin/src/lcd/menu/menu_language.cpp

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/**
* Marlin 3D Printer Firmware
* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
//
// Language Selection Menu
//
#include "../../inc/MarlinConfig.h"
#if HAS_MULTI_LANGUAGE
#include "menu_item.h"
#include "../../MarlinCore.h"
#include "../../module/settings.h"
static void set_lcd_language(const uint8_t inlang) {
ui.set_language(inlang);
(void)settings.save();
}
void menu_language() {
START_MENU();
BACK_ITEM(MSG_MAIN);
MENU_ITEM_P(function, GET_LANG(LCD_LANGUAGE )::LANGUAGE, []{ set_lcd_language(0); });
MENU_ITEM_P(function, GET_LANG(LCD_LANGUAGE_2)::LANGUAGE, []{ set_lcd_language(1); });
#if NUM_LANGUAGES > 2
MENU_ITEM_P(function, GET_LANG(LCD_LANGUAGE_3)::LANGUAGE, []{ set_lcd_language(2); });
#if NUM_LANGUAGES > 3
MENU_ITEM_P(function, GET_LANG(LCD_LANGUAGE_4)::LANGUAGE, []{ set_lcd_language(3); });
#if NUM_LANGUAGES > 4
MENU_ITEM_P(function, GET_LANG(LCD_LANGUAGE_5)::LANGUAGE, []{ set_lcd_language(4); });
#endif
#endif
#endif
END_MENU();
}
#endif // HAS_MULTI_LANGUAGE