Momentum-Apps/scences/settings.c

#include "nfc_playlist.h"
#include "scences/settings.h"

typedef enum {
    NfcPlaylistSettings_Timeout,
    NfcPlaylistSettings_Delay,
    NfcPlaylistSettings_LedIndicator,
    NfcPlaylistSettings_Reset
} NfcPlaylistMenuSelection;

void nfc_playlist_settings_menu_callback(void* context, uint32_t index) {
    NfcPlaylist* nfc_playlist = context;
    if(index == NfcPlaylistSettings_Reset) {
        nfc_playlist->settings.emulate_timeout = default_emulate_timeout;
        VariableItem* emulation_timeout_settings =
            variable_item_list_get(nfc_playlist->variable_item_list, NfcPlaylistSettings_Timeout);
        variable_item_set_current_value_index(
            emulation_timeout_settings, nfc_playlist->settings.emulate_timeout);
        char emulation_timeout_settings_text[3];
        snprintf(
            emulation_timeout_settings_text,
            3,
            "%ds",
            options_emulate_timeout[nfc_playlist->settings.emulate_timeout]);
        variable_item_set_current_value_text(
            emulation_timeout_settings, (char*)emulation_timeout_settings_text);

        nfc_playlist->settings.emulate_delay = default_emulate_delay;
        VariableItem* emulation_delay_settings =
            variable_item_list_get(nfc_playlist->variable_item_list, NfcPlaylistSettings_Delay);
        variable_item_set_current_value_index(
            emulation_delay_settings, nfc_playlist->settings.emulate_delay);
        char emulation_delay_settings_text[3];
        snprintf(
            emulation_delay_settings_text,
            3,
            "%ds",
            options_emulate_delay[nfc_playlist->settings.emulate_delay]);
        variable_item_set_current_value_text(
            emulation_delay_settings, (char*)emulation_delay_settings_text);

        nfc_playlist->settings.emulate_led_indicator = default_emulate_led_indicator;
        VariableItem* emulation_led_indicator_settings = variable_item_list_get(
            nfc_playlist->variable_item_list, NfcPlaylistSettings_LedIndicator);
        variable_item_set_current_value_index(
            emulation_led_indicator_settings, nfc_playlist->settings.emulate_led_indicator);
        variable_item_set_current_value_text(
            emulation_led_indicator_settings,
            nfc_playlist->settings.emulate_led_indicator ? "ON" : "OFF");
    }
}

void nfc_playlist_settings_options_change_callback(VariableItem* item) {
    NfcPlaylist* nfc_playlist = variable_item_get_context(item);

    uint8_t current_option =
        variable_item_list_get_selected_item_index(nfc_playlist->variable_item_list);
    uint8_t option_value_index = variable_item_get_current_value_index(item);

    switch(current_option) {
    case NfcPlaylistSettings_Timeout: {
        nfc_playlist->settings.emulate_timeout = option_value_index;
        char emulate_timeout_text[3];
        snprintf(emulate_timeout_text, 3, "%ds", options_emulate_timeout[option_value_index]);
        variable_item_set_current_value_text(item, (char*)emulate_timeout_text);
        break;
    }
    case NfcPlaylistSettings_Delay: {
        nfc_playlist->settings.emulate_delay = option_value_index;
        char emulate_delay_text[3];
        snprintf(emulate_delay_text, 3, "%ds", options_emulate_delay[option_value_index]);
        variable_item_set_current_value_text(item, (char*)emulate_delay_text);
        break;
    }
    case NfcPlaylistSettings_LedIndicator:
        nfc_playlist->settings.emulate_led_indicator = option_value_index;
        variable_item_set_current_value_text(
            item, nfc_playlist->settings.emulate_led_indicator ? "ON" : "OFF");
        break;
    default:
        break;
    }
}

void nfc_playlist_settings_scene_on_enter(void* context) {
    NfcPlaylist* nfc_playlist = context;

    //variable_item_list_set_header(nfc_playlist->variable_item_list, "Settings");

    VariableItem* emulation_timeout_settings = variable_item_list_add(
        nfc_playlist->variable_item_list,
        "Emulate time",
        (sizeof(options_emulate_timeout) / sizeof(options_emulate_timeout[0])),
        nfc_playlist_settings_options_change_callback,
        nfc_playlist);
    variable_item_set_current_value_index(
        emulation_timeout_settings, nfc_playlist->settings.emulate_timeout);
    char emulation_timeout_settings_text[3];
    snprintf(
        emulation_timeout_settings_text,
        3,
        "%ds",
        options_emulate_timeout[nfc_playlist->settings.emulate_timeout]);
    variable_item_set_current_value_text(
        emulation_timeout_settings, (char*)emulation_timeout_settings_text);

    VariableItem* emulation_delay_settings = variable_item_list_add(
        nfc_playlist->variable_item_list,
        "Delay time",
        (sizeof(options_emulate_delay) / sizeof(options_emulate_delay[0])),
        nfc_playlist_settings_options_change_callback,
        nfc_playlist);
    variable_item_set_current_value_index(
        emulation_delay_settings, nfc_playlist->settings.emulate_delay);
    char emulation_delay_settings_text[3];
    snprintf(
        emulation_delay_settings_text,
        3,
        "%ds",
        options_emulate_delay[nfc_playlist->settings.emulate_delay]);
    variable_item_set_current_value_text(
        emulation_delay_settings, (char*)emulation_delay_settings_text);

    VariableItem* emulation_led_indicator_settings = variable_item_list_add(
        nfc_playlist->variable_item_list,
        "LED Indicator",
        2,
        nfc_playlist_settings_options_change_callback,
        nfc_playlist);
    variable_item_set_current_value_index(
        emulation_led_indicator_settings, nfc_playlist->settings.emulate_led_indicator);
    variable_item_set_current_value_text(
        emulation_led_indicator_settings,
        nfc_playlist->settings.emulate_led_indicator ? "ON" : "OFF");

    variable_item_list_add(nfc_playlist->variable_item_list, "Reset settings", 0, NULL, NULL);

    variable_item_list_set_enter_callback(
        nfc_playlist->variable_item_list, nfc_playlist_settings_menu_callback, nfc_playlist);

    view_dispatcher_switch_to_view(nfc_playlist->view_dispatcher, NfcPlaylistView_Settings);
}

bool nfc_playlist_settings_scene_on_event(void* context, SceneManagerEvent event) {
    UNUSED(context);
    UNUSED(event);
    return false;
}

void nfc_playlist_settings_scene_on_exit(void* context) {
    NfcPlaylist* nfc_playlist = context;
    variable_item_list_reset(nfc_playlist->variable_item_list);
}