Momentum-Firmware/applications/external/magspoof/scenes/mag_scene_saved_info.c

#include "../mag_i.h"

void mag_scene_saved_info_on_enter(void* context) {
    Mag* mag = context;
    Widget* widget = mag->widget;

    FuriString* tmp_str;
    tmp_str = furi_string_alloc();

    // Use strlcpy instead perhaps, to truncate to screen width, then add ellipses if needed?
    furi_string_printf(tmp_str, "%s\r\n", mag->mag_dev->dev_name);

    widget_add_icon_element(widget, 1, 1, &I_mag_file_10px);
    widget_add_string_element(
        widget, 13, 2, AlignLeft, AlignTop, FontPrimary, furi_string_get_cstr(tmp_str));
    furi_string_reset(tmp_str);

    for(uint8_t i = 0; i < MAG_DEV_TRACKS; i++) {
        FuriString* trackstr = mag->mag_dev->dev_data.track[i].str;

        furi_string_cat_printf(
            tmp_str,
            "Track %d:%s%s%s",
            (i + 1),
            furi_string_empty(trackstr) ? "  " : "\n",
            furi_string_empty(trackstr) ? "< empty >" : furi_string_get_cstr(trackstr),
            (i + 1 == MAG_DEV_TRACKS) ? "" : "\n\n");
    }

    widget_add_text_scroll_element(widget, 0, 15, 128, 49, furi_string_get_cstr(tmp_str));

    view_dispatcher_switch_to_view(mag->view_dispatcher, MagViewWidget);
    furi_string_free(tmp_str);
}

bool mag_scene_saved_info_on_event(void* context, SceneManagerEvent event) {
    Mag* mag = context;
    SceneManager* scene_manager = mag->scene_manager;
    bool consumed = false;

    UNUSED(event);
    UNUSED(scene_manager);

    return consumed;
}

void mag_scene_saved_info_on_exit(void* context) {
    Mag* mag = context;
    widget_reset(mag->widget);
}