/**
 * Copyright (c) 2026 Dominic Masters
 *
 * This software is released under the MIT License.
 * https://opensource.org/licenses/MIT
 */

#pragma once
#include "error/error.h"
#include "ui/widget/uimenu.h"
#include "uisettings.h"

#define UI_SETTINGS_GENERAL_ITEM_COUNT 3

#define UI_SETTINGS_GENERAL_INDEX_LANGUAGE 0
#define UI_SETTINGS_GENERAL_INDEX_LANGUAGE_DETAIL 1
#define UI_SETTINGS_GENERAL_INDEX_APPLY 2

#define UI_SETTINGS_GENERAL_LOCALE_COUNT 3
#define UI_SETTINGS_GENERAL_LABEL_MAX 32
#define UI_SETTINGS_GENERAL_INFO_MAX 64

typedef struct {
  uimenu_t menu;
  uimenuitem_t items[UI_SETTINGS_GENERAL_ITEM_COUNT];
  const char_t *localeNames[UI_SETTINGS_GENERAL_LOCALE_COUNT];
  char_t languageLabel[UI_SETTINGS_GENERAL_LABEL_MAX];
  char_t labelInfo[UI_SETTINGS_GENERAL_INFO_MAX];
} uisettingsgeneral_t;

extern uisettingsgeneral_t UI_SETTINGS_GENERAL;

/**
 * Initializes the general settings page.
 *
 * @return Any error that occurs.
 */
errorret_t uiSettingsGeneralInit(void);

/**
 * Loads the page's widgets from the current engine general settings.
 */
void uiSettingsGeneralLoad(void);

/**
 * Applies the page's widget values to the engine general settings.
 */
void uiSettingsGeneralApply(void);

/**
 * Returns whether any widget's value differs from what was loaded.
 *
 * @returns True if there are unsaved changes.
 */
bool_t uiSettingsGeneralHasChanges(void);