Momentum-Apps/esp32_marauder/MenuFunctions.cpp

#include "MenuFunctions.h"
//#include "icons.h"

extern const unsigned char menu_icons[][66];
PROGMEM lv_obj_t * slider_label;
PROGMEM lv_obj_t * ta1;
PROGMEM lv_obj_t * ta2;
PROGMEM lv_obj_t * save_name;

MenuFunctions::MenuFunctions()
{
}

// LVGL Stuff
/* Interrupt driven periodic handler */

void MenuFunctions::lv_tick_handler()
{
  lv_tick_inc(LVGL_TICK_PERIOD);
}

/* Display flushing */
void my_disp_flush(lv_disp_drv_t *disp, const lv_area_t *area, lv_color_t *color_p)
{
  extern Display display_obj;
  uint16_t c;

  display_obj.tft.startWrite();
  display_obj.tft.setAddrWindow(area->x1, area->y1, (area->x2 - area->x1 + 1), (area->y2 - area->y1 + 1));
  for (int y = area->y1; y <= area->y2; y++) {
    for (int x = area->x1; x <= area->x2; x++) {
      c = color_p->full;
      display_obj.tft.writeColor(c, 1);
      color_p++;
    }
  }
  display_obj.tft.endWrite();
  lv_disp_flush_ready(disp);
}


bool my_touchpad_read(lv_indev_drv_t * indev_driver, lv_indev_data_t * data)
{
  extern Display display_obj;
  
  uint16_t touchX, touchY;

  bool touched = display_obj.tft.getTouch(&touchX, &touchY, 600);

  if(!touched)
  {
    return false;
  }

  if(touchX>WIDTH_1 || touchY > HEIGHT_1)
  {
    Serial.println("Y or y outside of expected parameters..");
    Serial.print("y:");
    Serial.print(touchX);
    Serial.print(" x:");
    Serial.print(touchY);
  }
  else
  {

    data->state = touched ? LV_INDEV_STATE_PR : LV_INDEV_STATE_REL; 

    //if(data->state == LV_INDEV_STATE_PR) touchpad_get_xy(&last_x, &last_y);
   
    data->point.x = touchX;
    data->point.y = touchY;

    //Serial.print("Data x");
    //Serial.println(touchX);
    
    //Serial.print("Data y");
    //Serial.println(touchY);

  }

  return false;
}

void MenuFunctions::initLVGL() {
  tick.attach_ms(LVGL_TICK_PERIOD, lv_tick_handler);
  
  lv_init();

  lv_disp_buf_init(&disp_buf, buf, NULL, LV_HOR_RES_MAX * 10);

  lv_disp_drv_t disp_drv;
  lv_disp_drv_init(&disp_drv);
  disp_drv.hor_res = WIDTH_1;
  disp_drv.ver_res = HEIGHT_1;
  disp_drv.flush_cb = my_disp_flush;
  disp_drv.buffer = &disp_buf;
  lv_disp_drv_register(&disp_drv);

  lv_indev_drv_t indev_drv;
  lv_indev_drv_init(&indev_drv);             
  indev_drv.type = LV_INDEV_TYPE_POINTER;    
  indev_drv.read_cb = my_touchpad_read;      
  lv_indev_drv_register(&indev_drv);         
}


void MenuFunctions::deinitLVGL() {
  Serial.println(F("Deinit LVGL"));
  //lv_deinit();
}

void MenuFunctions::writeBadUSB(){
  // Create a keyboard and apply the styles
  kb = lv_keyboard_create(lv_scr_act(), NULL);
  lv_obj_set_size(kb, LV_HOR_RES, LV_VER_RES / 2);
  lv_obj_set_event_cb(kb, write_bad_usb_keyboard_event_cb);

  // Create one text area
  // Store all SSIDs
  ta1 = lv_textarea_create(lv_scr_act(), NULL);
  lv_textarea_set_cursor_hidden(ta1, false);
  lv_textarea_set_one_line(ta1, false);
  lv_obj_set_width(ta1, LV_HOR_RES);
  lv_obj_set_height(ta1, (LV_VER_RES / 2) - 35);
  lv_obj_set_pos(ta1, 5, 20);
  lv_textarea_set_cursor_hidden(ta1, true);
  lv_obj_align(ta1, NULL, LV_ALIGN_IN_TOP_MID, NULL, NULL);
  lv_textarea_set_text(ta1, "");
  lv_textarea_set_placeholder_text(ta1, "Ducky script");

  if (sd_obj.supported) {
    // Create load button
    lv_obj_t * label;
    lv_obj_t * load_btn = lv_btn_create(lv_scr_act(), NULL);
    lv_obj_set_event_cb(load_btn, load_btn_cb);
    lv_obj_set_height(load_btn, 35);
    lv_obj_set_width(load_btn, LV_HOR_RES / 3);
    lv_obj_align(load_btn, ta1, LV_ALIGN_IN_TOP_RIGHT, NULL, (LV_VER_RES / 2) - 35); // align to text area
    label = lv_label_create(load_btn, NULL);
    lv_label_set_text(label, "Load");
  
    // Create Save As button
    lv_obj_t * label2;
    lv_obj_t * save_as_btn = lv_btn_create(lv_scr_act(), NULL);
    lv_obj_set_event_cb(save_as_btn, load_btn_cb);
    lv_obj_set_height(save_as_btn, 35);
    lv_obj_set_width(save_as_btn, LV_HOR_RES / 3);
    lv_obj_align(save_as_btn, ta1, LV_ALIGN_IN_TOP_MID, NULL, (LV_VER_RES / 2) - 35); // align to text area
    label2 = lv_label_create(save_as_btn, NULL);
    lv_label_set_text(label2, "Save As");
  }
  
  // Focus it on one of the text areas to start
  lv_keyboard_set_textarea(kb, ta1);
  lv_keyboard_set_cursor_manage(kb, true);
}

void MenuFunctions::displaySettingsGFX(){
  extern Settings settings_obj;

  DynamicJsonDocument json(1024); // ArduinoJson v6

  if (deserializeJson(json, settings_obj.getSettingsString())) {
    Serial.println("\nCould not parse json");
  }
  
  lv_obj_t * list1 = lv_list_create(lv_scr_act(), NULL);
  lv_obj_set_size(list1, 160, 200);
  lv_obj_set_width(list1, LV_HOR_RES);
  lv_obj_align(list1, NULL, LV_ALIGN_CENTER, 0, 0);

  lv_obj_t * list_btn;

  lv_obj_t * label;

  list_btn = lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Exit");
  lv_obj_set_event_cb(list_btn, ap_list_cb);

  for (int i = 0; i < json["Settings"].size(); i++) {
    char buf[json["Settings"][i]["name"].as<String>().length() + 1] = {};
    json["Settings"][i]["name"].as<String>().toCharArray(buf, json["Settings"][i]["name"].as<String>().length() + 1);
    
    list_btn = lv_list_add_btn(list1, LV_SYMBOL_WIFI, buf);
    lv_btn_set_checkable(list_btn, true);
    lv_obj_set_event_cb(list_btn, ap_list_cb);

    //if (access_points->get(i).selected)
    //  lv_btn_toggle(list_btn);

    //lv_obj_t * btn1 = lv_btn_create(list_btn, NULL);
    //lv_obj_set_event_cb(btn1, ap_list_cb);
    //lv_obj_align(btn1, NULL, LV_ALIGN_CENTER, 0, 0);
    //lv_btn_set_checkable(btn1, true);

    //label = lv_label_create(btn1, NULL);
    //lv_label_set_text(label, buf);
  }
}

// GFX Function to build a list showing all APs scanned
void MenuFunctions::addAPGFX(){
  extern LinkedList<AccessPoint>* access_points;

  lv_obj_t * list1 = lv_list_create(lv_scr_act(), NULL);
  lv_obj_set_size(list1, 160, 200);
  lv_obj_set_width(list1, LV_HOR_RES);
  lv_obj_align(list1, NULL, LV_ALIGN_CENTER, 0, 0);

  lv_obj_t * list_btn;

  lv_obj_t * label;

  list_btn = lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Exit");
  lv_obj_set_event_cb(list_btn, ap_list_cb);

  for (int i = 0; i < access_points->size(); i++) {
    char buf[access_points->get(i).essid.length() + 1] = {};
    access_points->get(i).essid.toCharArray(buf, access_points->get(i).essid.length() + 1);
    
    list_btn = lv_list_add_btn(list1, LV_SYMBOL_WIFI, buf);
    lv_btn_set_checkable(list_btn, true);
    lv_obj_set_event_cb(list_btn, ap_list_cb);

    if (access_points->get(i).selected)
      lv_btn_toggle(list_btn);

    //lv_obj_t * btn1 = lv_btn_create(list_btn, NULL);
    //lv_obj_set_event_cb(btn1, ap_list_cb);
    //lv_obj_align(btn1, NULL, LV_ALIGN_CENTER, 0, 0);
    //lv_btn_set_checkable(btn1, true);

    //label = lv_label_create(btn1, NULL);
    //lv_label_set_text(label, buf);
  }
}

void settings_list_cb(lv_obj_t * btn, lv_event_t event) {
  extern Settings settings_obj;
  extern MenuFunctions menu_function_obj;

  String btn_text = lv_list_get_btn_text(btn);
  String display_string = "";
  
  if (event == LV_EVENT_CLICKED) {
    if (btn_text != "Exit") {
      //lv_list_focus_btn(lv_obj_get_parent(lv_obj_get_parent(btn)), btn);
    }
    else {
      Serial.println("Exiting...");
      lv_obj_del_async(lv_obj_get_parent(lv_obj_get_parent(btn)));

      printf("LV_EVENT_CANCEL\n");
      menu_function_obj.deinitLVGL();
      wifi_scan_obj.StartScan(WIFI_SCAN_OFF);
      display_obj.exit_draw = true; // set everything back to normal
    }
  }

  /*
  if (event == LV_EVENT_VALUE_CHANGED) {      
    if (lv_btn_get_state(btn) == LV_BTN_STATE_CHECKED_RELEASED) {
      //Serial.print("Toggle on: ");
      //Serial.println(btn_text);
      for (int i = 0; i < access_points->size(); i++) {
        if (access_points->get(i).essid == btn_text) {
          Serial.println("Adding AP: " + (String)access_points->get(i).essid);
          AccessPoint ap = access_points->get(i);
          ap.selected = true;
          access_points->set(i, ap);
        }
      }
    }
    else {
      //Serial.print("Toggle off: ");
      //Serial.println(btn_text);
      for (int i = 0; i < access_points->size(); i++) {
        if (access_points->get(i).essid == btn_text) {
          Serial.println("Removing AP: " + (String)access_points->get(i).essid);
          AccessPoint ap = access_points->get(i);
          ap.selected = false;
          access_points->set(i, ap);
        }
      }
    }
  }*/
}

void ap_list_cb(lv_obj_t * btn, lv_event_t event) {
  extern LinkedList<AccessPoint>* access_points;
  extern MenuFunctions menu_function_obj;

  String btn_text = lv_list_get_btn_text(btn);
  String display_string = "";
  
  if (event == LV_EVENT_CLICKED) {
    if (btn_text != "Exit") {
      //lv_list_focus_btn(lv_obj_get_parent(lv_obj_get_parent(btn)), btn);
    }
    else {
      Serial.println("Exiting...");
      lv_obj_del_async(lv_obj_get_parent(lv_obj_get_parent(btn)));

      for (int i = 0; i < access_points->size(); i++) {
        if (access_points->get(i).selected) {
          Serial.println("Selected: " + (String)access_points->get(i).essid);
        }
      }

      printf("LV_EVENT_CANCEL\n");
      menu_function_obj.deinitLVGL();
      wifi_scan_obj.StartScan(WIFI_SCAN_OFF);
      display_obj.exit_draw = true; // set everything back to normal
    }
  }
  
  if (event == LV_EVENT_VALUE_CHANGED) {      
    if (lv_btn_get_state(btn) == LV_BTN_STATE_CHECKED_RELEASED) {
      //Serial.print("Toggle on: ");
      //Serial.println(btn_text);
      for (int i = 0; i < access_points->size(); i++) {
        if (access_points->get(i).essid == btn_text) {
          Serial.println("Adding AP: " + (String)access_points->get(i).essid);
          AccessPoint ap = access_points->get(i);
          ap.selected = true;
          access_points->set(i, ap);
        }
      }
    }
    else {
      //Serial.print("Toggle off: ");
      //Serial.println(btn_text);
      for (int i = 0; i < access_points->size(); i++) {
        if (access_points->get(i).essid == btn_text) {
          Serial.println("Removing AP: " + (String)access_points->get(i).essid);
          AccessPoint ap = access_points->get(i);
          ap.selected = false;
          access_points->set(i, ap);
        }
      }
    }
  }
}

void MenuFunctions::addSSIDGFX(){
  extern LinkedList<ssid>* ssids;
  
  String display_string = "";
  // Create a keyboard and apply the styles
  kb = lv_keyboard_create(lv_scr_act(), NULL);
  lv_obj_set_size(kb, LV_HOR_RES, LV_VER_RES / 2);
  lv_obj_set_event_cb(kb, add_ssid_keyboard_event_cb);

  // Create one text area
  // Store all SSIDs
  ta1 = lv_textarea_create(lv_scr_act(), NULL);
  lv_textarea_set_one_line(ta1, false);
  lv_obj_set_width(ta1, LV_HOR_RES);
  lv_obj_set_height(ta1, (LV_VER_RES / 2) - 35);
  lv_obj_set_pos(ta1, 5, 20);
  lv_textarea_set_cursor_hidden(ta1, true);
  lv_obj_align(ta1, NULL, LV_ALIGN_IN_TOP_MID, NULL, NULL);
  lv_textarea_set_placeholder_text(ta1, "SSID List");

  // Create second text area
  // Add SSIDs
  ta2 = lv_textarea_create(lv_scr_act(), ta1);
  lv_textarea_set_cursor_hidden(ta2, false);
  lv_textarea_set_one_line(ta2, true);
  lv_obj_align(ta2, NULL, LV_ALIGN_IN_TOP_MID, NULL, (LV_VER_RES / 2) - 35);
  lv_textarea_set_text(ta2, "");
  lv_textarea_set_placeholder_text(ta2, "Add SSIDs");

  // After generating text areas, add text to first text box
  for (int i = 0; i < ssids->size(); i++)
    display_string.concat((String)ssids->get(i).essid + "\n");
    
  lv_textarea_set_text(ta1, display_string.c_str());

  // Focus it on one of the text areas to start
  lv_keyboard_set_textarea(kb, ta2);
  lv_keyboard_set_cursor_manage(kb, true);
  
}

void MenuFunctions::joinWiFiGFX(){

  // Create one text area
  ta1 = lv_textarea_create(lv_scr_act(), NULL);
  lv_textarea_set_one_line(ta1, true);
  lv_obj_set_width(ta1, LV_HOR_RES / 2 - 20);
  lv_obj_set_pos(ta1, 5, 20);
  //lv_ta_set_cursor_type(ta, LV_CURSOR_BLOCK);
  lv_textarea_set_text(ta1, "");
  lv_obj_set_event_cb(ta1, ta_event_cb);

  // Create first label
  lv_obj_t * ssid_label = lv_label_create(lv_scr_act(), NULL);
  lv_label_set_text(ssid_label, "SSID:");
  lv_obj_align(ssid_label, ta1, LV_ALIGN_OUT_TOP_LEFT, 0, 0);

  // Create second text area
  ta2 = lv_textarea_create(lv_scr_act(), ta1);
  //lv_textarea_set_pwd_mode(ta2, true); // This shit makes it so backspace does not work
  //lv_textarea_set_pwd_show_time(ta2, 1000);
  lv_textarea_set_cursor_hidden(ta2, true);
  lv_obj_align(ta2, NULL, LV_ALIGN_IN_TOP_RIGHT, -5, 20);

  // Create second label
  lv_obj_t * pw_label = lv_label_create(lv_scr_act(), NULL);
  lv_label_set_text(pw_label, "Password:");
  lv_obj_align(pw_label, ta2, LV_ALIGN_OUT_TOP_LEFT, 0, 0);

  // Create a keyboard and apply the styles
  kb = lv_keyboard_create(lv_scr_act(), NULL);
  lv_obj_set_size(kb, LV_HOR_RES, LV_VER_RES / 2);
  lv_obj_set_event_cb(kb, join_wifi_keyboard_event_cb);

  // Focus it on one of the text areas to start
  lv_keyboard_set_textarea(kb, ta1);
  lv_keyboard_set_cursor_manage(kb, true);
  
}

// Function to create keyboard for saving file name
void save_as_keyboard_event_cb(lv_obj_t * keyboard, lv_event_t event) {
  extern MenuFunctions menu_function_obj;

  lv_keyboard_def_event_cb(save_as_kb, event);

  // User canceled so we will get rid of the keyboard and text box
  if (event == LV_EVENT_CANCEL) {
    lv_obj_del_async(save_as_kb);
    lv_obj_del_async(save_name);
  }

  // Save content from ta1 to file name in save_name
  else if(event == LV_EVENT_APPLY){
      String display_string = "";
      printf("LV_EVENT_APPLY\n");

      // Get ducky script
      String content = lv_textarea_get_text(ta1);

      String target_file_name = "/SCRIPTS/" + (String)lv_textarea_get_text(save_name);

      Serial.println("Writing to target file: " + (String)target_file_name);

      // Open file with the given name
      File script = SD.open(target_file_name, FILE_WRITE);

      if (script) {
        menu_function_obj.loaded_file = target_file_name;

        Serial.println("Writing content: ");
        Serial.println(content);

        script.print(content);

        script.close();
      }

      lv_obj_del_async(save_as_kb);
      lv_obj_del_async(save_name);

      // Create Save button
      lv_obj_t * save_label;
      lv_obj_t * save_btn = lv_btn_create(lv_scr_act(), NULL);
      lv_obj_set_event_cb(save_btn, load_btn_cb);
      lv_obj_set_height(save_btn, 35);
      lv_obj_set_width(save_btn, LV_HOR_RES / 3);
      lv_obj_align(save_btn, ta1, LV_ALIGN_IN_TOP_LEFT, NULL, (LV_VER_RES / 2) - 35); // align to text area
      save_label = lv_label_create(save_btn, NULL);
      lv_label_set_text(save_label, "Save");
  }
}


void test_btn_cb(lv_obj_t * btn, lv_event_t event) {
  extern MenuFunctions menu_function_obj;
  
  if (event == LV_EVENT_CLICKED) {
    String btn_text = lv_list_get_btn_text(btn);
    String display_string = "";
    //printf("Clicked: %s\n", btn_text);
    Serial.print("Clicked: ");
    Serial.println(btn_text);

    // Get file content and send to text area
    if (btn_text != "Cancel") {
      File script = SD.open(btn_text);

      if (script) {
        while (script.available()) {
          display_string.concat((char)script.read());
        }
        script.close();

        Serial.println(display_string);

        char buf[display_string.length() + 1] = {};
        display_string.toCharArray(buf, display_string.length() + 1);
        
        lv_textarea_set_text(ta1, buf);

        // Create Save button
        lv_obj_t * save_label;
        lv_obj_t * save_btn = lv_btn_create(lv_scr_act(), NULL);
        lv_obj_set_event_cb(save_btn, load_btn_cb);
        lv_obj_set_height(save_btn, 35);
        lv_obj_set_width(save_btn, LV_HOR_RES / 3);
        lv_obj_align(save_btn, ta1, LV_ALIGN_IN_TOP_LEFT, NULL, (LV_VER_RES / 2) - 35); // align to text area
        save_label = lv_label_create(save_btn, NULL);
        lv_label_set_text(save_label, "Save");
      }
    }

    // Delete the file list obj
    lv_obj_del_async(lv_obj_get_parent(lv_obj_get_parent(btn)));
    menu_function_obj.loaded_file = btn_text;
  }
}

void load_btn_cb(lv_obj_t * load_btn, lv_event_t event) {
  extern SDInterface sd_obj;
  extern MenuFunctions menu_function_obj;

  String btn_text = lv_list_get_btn_text(load_btn);

  if (btn_text == "Load") {
    if (event == LV_EVENT_CLICKED)
      Serial.println("Load button pressed");
    else if (event == LV_EVENT_RELEASED) {
      Serial.println("Load button released");
      /*Create a list*/
      lv_obj_t * list1 = lv_list_create(lv_scr_act(), NULL);
      lv_obj_set_size(list1, 160, 200);
      lv_obj_set_width(list1, LV_HOR_RES);
      lv_obj_align(list1, NULL, LV_ALIGN_CENTER, 0, 0);
      //lv_list_set_anim_time(list1, 0);
  
      // Load file names into buttons
      File scripts = SD.open("/SCRIPTS");
  
      // Build list of files from the SD card
      lv_obj_t * list_btn;

      list_btn = lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Cancel");
      lv_obj_set_event_cb(list_btn, test_btn_cb);
  
      while (true) {
        File entity = scripts.openNextFile();
  
        if (!entity)
          break;
  
        if (!entity.isDirectory()) {
          String file_name = entity.name();
  
          // Fancy button text time
          char buf[file_name.length() + 1] = {};
          file_name.toCharArray(buf, file_name.length() + 1);
          
          list_btn = lv_list_add_btn(list1, LV_SYMBOL_FILE, buf);
          lv_obj_set_event_cb(list_btn, test_btn_cb);
        }
  
        entity.close();
      }
  
      scripts.close();
    }
  }

  // Save current text bod content to new file
  else if (btn_text == "Save As") {
    if (event == LV_EVENT_CLICKED)
      Serial.println("Save button pressed");
    else if (event == LV_EVENT_RELEASED) {
      Serial.println("Save button released");

      save_name = lv_textarea_create(lv_scr_act(), ta2);
      lv_textarea_set_cursor_hidden(save_name, false);
      lv_textarea_set_one_line(save_name, true);
      lv_obj_align(save_name, NULL, LV_ALIGN_IN_TOP_MID, NULL, (LV_VER_RES / 2) - 35);
      lv_textarea_set_text(save_name, "");
      lv_textarea_set_placeholder_text(save_name, "File Name");

      // Create a keyboard and apply the styles
      save_as_kb = lv_keyboard_create(lv_scr_act(), NULL);
      lv_obj_set_size(save_as_kb, LV_HOR_RES, LV_VER_RES / 2);
      lv_obj_set_event_cb(save_as_kb, save_as_keyboard_event_cb);

      lv_keyboard_set_textarea(save_as_kb, save_name);
      lv_keyboard_set_cursor_manage(save_as_kb, true);
    }
  }

  // Save current text box content to current loaded file
  else if (btn_text == "Save") {
    if (event == LV_EVENT_CLICKED)
      Serial.println("Save button pressed");
    else if (event == LV_EVENT_RELEASED) {
      Serial.println("Save button released");

      Serial.println("Writing to file: " + (String)menu_function_obj.loaded_file);

      File script = SD.open(menu_function_obj.loaded_file, FILE_WRITE);

      // Write data to file
      if (script) {
        String content = lv_textarea_get_text(ta1);

        Serial.println("Writing content:");
        Serial.println(content);
        Serial.println("to file: " + (String)menu_function_obj.loaded_file);
        script.print(lv_textarea_get_text(ta1));
        script.close();
      }
    }
  }
}

void write_bad_usb_keyboard_event_cb(lv_obj_t * keyboard, lv_event_t event) {
  extern Display display_obj;
  extern MenuFunctions menu_function_obj;
  extern A32u4Interface a32u4_obj;
  extern WiFiScan wifi_scan_obj;
  
  lv_keyboard_def_event_cb(kb, event);
  if(event == LV_EVENT_APPLY){
      String display_string = "";
      printf("LV_EVENT_APPLY\n");

    String ta1_text = lv_textarea_get_text(ta1);
  
    Serial.println(ta1_text);
  
    a32u4_obj.runScript(ta1_text);
  }
  else if(event == LV_EVENT_CANCEL) {
    printf("LV_EVENT_CANCEL\n");
    menu_function_obj.deinitLVGL();
    wifi_scan_obj.StartScan(WIFI_SCAN_OFF);
    display_obj.exit_draw = true; // set everything back to normal
  }
}

// Keyboard callback dedicated to joining wifi
void add_ssid_keyboard_event_cb(lv_obj_t * keyboard, lv_event_t event){
  extern Display display_obj;
  extern MenuFunctions menu_function_obj;
  extern WiFiScan wifi_scan_obj;
  extern LinkedList<ssid>* ssids;
  
  lv_keyboard_def_event_cb(kb, event);

  // User has applied text box
  if(event == LV_EVENT_APPLY){
    String display_string = "";
    printf("LV_EVENT_APPLY\n");

    // Get text from SSID text box
    String ta2_text = lv_textarea_get_text(ta2);
    //Serial.println(ta1_text);
    Serial.println(ta2_text);

    // Add text box text to list of SSIDs
    wifi_scan_obj.addSSID(ta2_text);

    // Update large text box with ssid
    for (int i = 0; i < ssids->size(); i++)
      display_string.concat((String)ssids->get(i).essid + "\n");
    lv_textarea_set_text(ta1, display_string.c_str());

    lv_textarea_set_text(ta2, "");
  }else if(event == LV_EVENT_CANCEL){
    printf("LV_EVENT_CANCEL\n");
    //lv_textarea_set_text(lv_keyboard_get_textarea(kb), "");
    menu_function_obj.deinitLVGL();
    //wifi_scan_obj.StartScan(WIFI_SCAN_OFF);
    display_obj.exit_draw = true; // set everything back to normal
  }
}

// Keyboard callback dedicated to joining wifi
void join_wifi_keyboard_event_cb(lv_obj_t * keyboard, lv_event_t event){
  extern Display display_obj;
  extern MenuFunctions menu_function_obj;
  extern WiFiScan wifi_scan_obj;
  lv_keyboard_def_event_cb(kb, event);
  if(event == LV_EVENT_APPLY){
    printf("LV_EVENT_APPLY\n");
    //String ta1_text = lv_textarea_get_text(lv_keyboard_get_textarea(kb));
    String ta1_text = lv_textarea_get_text(ta1);
    String ta2_text = lv_textarea_get_text(ta2);
    Serial.println(ta1_text);
    Serial.println(ta2_text);
    wifi_scan_obj.joinWiFi(ta1_text, ta2_text);
  }else if(event == LV_EVENT_CANCEL){
    printf("LV_EVENT_CANCEL\n");
    //lv_textarea_set_text(lv_keyboard_get_textarea(kb), "");
    menu_function_obj.deinitLVGL();
    //wifi_scan_obj.StartScan(WIFI_SCAN_OFF);
    display_obj.exit_draw = true; // set everything back to normal
  }
}


void ta_event_cb(lv_obj_t * ta, lv_event_t event)
{
  if(event == LV_EVENT_CLICKED) {
    if(kb != NULL)
      lv_keyboard_set_textarea(kb, ta);
  }

  //else if(event == LV_EVENT_INSERT) {
  //  const char * str = lv_event_get_data();
  //  if(str[0] == '\n') {
  //    printf("Ready\n");
  //  }
  //}
}

// Function to check menu input
void MenuFunctions::main(uint32_t currentTime)
{
  // Some function exited and we need to go back to normal
  if (display_obj.exit_draw) {
    wifi_scan_obj.currentScanMode = WIFI_SCAN_OFF;
    display_obj.exit_draw = false;
    this->orientDisplay();
    //changeMenu(current_menu);
  }
  if ((wifi_scan_obj.currentScanMode == WIFI_SCAN_OFF) ||
      (wifi_scan_obj.currentScanMode == OTA_UPDATE) ||
      (wifi_scan_obj.currentScanMode == ESP_UPDATE) ||
      (wifi_scan_obj.currentScanMode == SHOW_INFO)) {
    if (wifi_scan_obj.orient_display) {
      this->orientDisplay();
      wifi_scan_obj.orient_display = false;
    }
    //if ((display_obj.current_banner_pos <= 0) || (display_obj.current_banner_pos == SCREEN_WIDTH))
    //{
    //  this->drawStatusBar();
    //}
    if ((wifi_scan_obj.currentScanMode != LV_JOIN_WIFI) &&
        (wifi_scan_obj.currentScanMode != LV_ADD_SSID))
      display_obj.updateBanner(current_menu->name);
  }

  if (currentTime != 0) {
    if (currentTime - initTime >= 100) {
      this->initTime = millis();
      if ((wifi_scan_obj.currentScanMode != LV_JOIN_WIFI) &&
          (wifi_scan_obj.currentScanMode != LV_ADD_SSID))
        this->updateStatusBar();
    }
  }

  //this->displayCurrentMenu();

  boolean pressed = false;
  // This is code from bodmer's keypad example
  uint16_t t_x = 0, t_y = 0; // To store the touch coordinates

  // Get the display buffer out of the way
  if ((wifi_scan_obj.currentScanMode != WIFI_SCAN_OFF ) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_SPAM) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_AUTH) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_DEAUTH) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_MIMIC) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_RICK_ROLL))
      //(wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_LIST))
    display_obj.displayBuffer();
  //Serial.println(wifi_scan_obj.freeRAM());


  // Pressed will be set true is there is a valid touch on the screen
  int pre_getTouch = millis();

  // getTouch causes a 10ms delay which makes beacon spam less effective
  //if (wifi_scan_obj.currentScanMode == WIFI_SCAN_OFF)
  pressed = display_obj.tft.getTouch(&t_x, &t_y);

  //if (pressed)
  //  Serial.println("Pressed, son");
  //boolean pressed = false;

  //Serial.print("getTouch: ");
  //Serial.print(millis() - pre_getTouch);
  //Serial.println("ms");


  // This is if there are scans/attacks going on
  if ((wifi_scan_obj.currentScanMode != WIFI_SCAN_OFF) &&
      (pressed) &&
      (wifi_scan_obj.currentScanMode != OTA_UPDATE) &&
      (wifi_scan_obj.currentScanMode != ESP_UPDATE) &&
      (wifi_scan_obj.currentScanMode != SHOW_INFO))
  {
    // Stop the current scan
    if ((wifi_scan_obj.currentScanMode == WIFI_SCAN_PROBE) ||
        (wifi_scan_obj.currentScanMode == WIFI_SCAN_AP) ||
        (wifi_scan_obj.currentScanMode == WIFI_SCAN_TARGET_AP) ||
        (wifi_scan_obj.currentScanMode == WIFI_SCAN_PWN) ||
        (wifi_scan_obj.currentScanMode == WIFI_SCAN_ESPRESSIF) ||
        (wifi_scan_obj.currentScanMode == WIFI_SCAN_ALL) ||
        (wifi_scan_obj.currentScanMode == WIFI_SCAN_DEAUTH) ||
        (wifi_scan_obj.currentScanMode == WIFI_ATTACK_BEACON_SPAM) ||
        (wifi_scan_obj.currentScanMode == WIFI_ATTACK_AUTH) ||
        (wifi_scan_obj.currentScanMode == WIFI_ATTACK_DEAUTH) ||
        (wifi_scan_obj.currentScanMode == WIFI_ATTACK_MIMIC) ||
        (wifi_scan_obj.currentScanMode == WIFI_ATTACK_RICK_ROLL) ||
        (wifi_scan_obj.currentScanMode == WIFI_ATTACK_BEACON_LIST) ||
        (wifi_scan_obj.currentScanMode == BT_SCAN_ALL) ||
        (wifi_scan_obj.currentScanMode == BT_SCAN_SKIMMERS))
    {
      Serial.println("Stopping scan...");
      wifi_scan_obj.StartScan(WIFI_SCAN_OFF);

      // If we don't do this, the text and button coordinates will be off
      display_obj.tft.init();

      // Take us back to the menu
      changeMenu(current_menu);
    }

    x = -1;
    y = -1;

    return;
  }

  // Check if any key coordinate boxes contain the touch coordinates
  // This is for when on a menu
  if ((wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_SPAM) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_AUTH) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_DEAUTH) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_MIMIC) &&
      (wifi_scan_obj.currentScanMode != WIFI_ATTACK_RICK_ROLL))
      //(wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_LIST))
  {
    // Need this to set all keys to false
    for (uint8_t b = 0; b < BUTTON_ARRAY_LEN; b++) {
      if (pressed && display_obj.key[b].contains(t_x, t_y)) {
        display_obj.key[b].press(true);  // tell the button it is pressed
      } else {
        display_obj.key[b].press(false);  // tell the button it is NOT pressed
      }
    }

    // Check if any key has changed state
    for (uint8_t b = 0; b < current_menu->list->size(); b++) {
      display_obj.tft.setFreeFont(MENU_FONT);
      if (display_obj.key[b].justPressed()) {
        //display_obj.key[b].drawButton2(current_menu->list->get(b).name, true);  // draw invert
        //display_obj.key[b].drawButton(ML_DATUM, BUTTON_PADDING, current_menu->list->get(b).name, true);
        display_obj.key[b].drawButton(true, current_menu->list->get(b).name);
        if (current_menu->list->get(b).name != "Back")
          display_obj.tft.drawXBitmap(0,
                                      KEY_Y + b * (KEY_H + KEY_SPACING_Y) - (ICON_H / 2),
                                      menu_icons[current_menu->list->get(b).icon],
                                      ICON_W,
                                      ICON_H,
                                      current_menu->list->get(b).color,
                                      TFT_BLACK);
      }
      //else if (pressed)
      //  display_obj.key[b].drawButton(false, current_menu->list->get(b).name);

      // If button was just release, execute the button's function
      if ((display_obj.key[b].justReleased()) && (!pressed))
      {
        //display_obj.key[b].drawButton2(current_menu->list->get(b).name);     // draw normal
        //display_obj.key[b].drawButton(ML_DATUM, BUTTON_PADDING, current_menu->list->get(b).name);
        display_obj.key[b].drawButton(false, current_menu->list->get(b).name);
        current_menu->list->get(b).callable();
      }
      // This
      else if ((display_obj.key[b].justReleased()) && (pressed)) {
        display_obj.key[b].drawButton(false, current_menu->list->get(b).name);
        if (current_menu->list->get(b).name != "Back")
          display_obj.tft.drawXBitmap(0,
                                      KEY_Y + b * (KEY_H + KEY_SPACING_Y) - (ICON_H / 2),
                                      menu_icons[current_menu->list->get(b).icon],
                                      ICON_W,
                                      ICON_H,
                                      TFT_BLACK,
                                      current_menu->list->get(b).color);
      }

      display_obj.tft.setFreeFont(NULL);
    }
  }
  x = -1;
  y = -1;
}

#if BATTERY_ANALOG_ON == 1
byte battery_analog_array[10];
byte battery_count = 0;
byte battery_analog_last = 101;
#define BATTERY_CHECK 50
uint16_t battery_analog = 0;
void MenuFunctions::battery(bool initial)
{
  if (BATTERY_ANALOG_ON) {
    uint8_t n = 0;
    byte battery_analog_sample[10];
    byte deviation;
    if (battery_count == BATTERY_CHECK - 5)  digitalWrite(BATTERY_PIN, HIGH);
    else if (battery_count == 5) digitalWrite(BATTERY_PIN, LOW);
    if (battery_count == 0) {
      battery_analog = 0;
      for (n = 9; n > 0; n--)battery_analog_array[n] = battery_analog_array[n - 1];
      for (n = 0; n < 10; n++) {
        battery_analog_sample[n] = map((analogRead(ANALOG_PIN) * 5), 2400, 4200, 0, 100);
        if (battery_analog_sample[n] > 100) battery_analog_sample[n] = 100;
        else if (battery_analog_sample[n] < 0) battery_analog_sample[n] = 0;
        battery_analog += battery_analog_sample[n];
      }
      battery_analog = battery_analog / 10;
      for (n = 0; n < 10; n++) {
        deviation = abs(battery_analog - battery_analog_sample[n]);
        if (deviation >= 10) battery_analog_sample[n] = battery_analog;
      }
      battery_analog = 0;
      for (n = 0; n < 10; n++) battery_analog += battery_analog_sample[n];
      battery_analog = battery_analog / 10;
      battery_analog_array[0] = battery_analog;
      if (battery_analog_array[9] > 0 ) {
        battery_analog = 0;
        for (n = 0; n < 10; n++) battery_analog += battery_analog_array[n];
        battery_analog = battery_analog / 10;
      }
      battery_count ++;
    }
    else if (battery_count < BATTERY_CHECK) battery_count++;
    else if (battery_count >= BATTERY_CHECK) battery_count = 0;

    if (battery_analog_last != battery_analog) {
      battery_analog_last = battery_analog;
      MenuFunctions::battery2();
    }
  }
}
void MenuFunctions::battery2(bool initial)
{
  uint16_t the_color;
  if ( digitalRead(CHARGING_PIN) == 1) the_color = TFT_BLUE;
  else if (battery_analog < 20) the_color = TFT_RED;
  else if (battery_analog < 40)  the_color = TFT_YELLOW;
  else the_color = TFT_GREEN;

  display_obj.tft.setTextColor(the_color, STATUSBAR_COLOR);
  display_obj.tft.fillRect(186, 0, 50, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
  display_obj.tft.drawXBitmap(186,
                              0,
                              menu_icons[STATUS_BAT],
                              16,
                              16,
                              STATUSBAR_COLOR,
                              the_color);
  display_obj.tft.drawString((String) battery_analog + "%", 204, 0, 2);
}
#else
void MenuFunctions::battery(bool initial)
{
  uint16_t the_color;
  if (battery_obj.i2c_supported)
  {
    // Could use int compare maybe idk
    if (((String)battery_obj.battery_level != "25") && ((String)battery_obj.battery_level != "0"))
      the_color = TFT_GREEN;
    else
      the_color = TFT_RED;

    if ((battery_obj.battery_level != battery_obj.old_level) || (initial)) {
      battery_obj.old_level = battery_obj.battery_level;
      display_obj.tft.fillRect(204, 0, SCREEN_WIDTH, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
      display_obj.tft.setCursor(0, 1);
      display_obj.tft.drawXBitmap(186,
                                  0,
                                  menu_icons[STATUS_BAT],
                                  16,
                                  16,
                                  STATUSBAR_COLOR,
                                  the_color);
      display_obj.tft.drawString((String)battery_obj.battery_level + "%", 204, 0, 2);
    }
  }
}
void MenuFunctions::battery2(bool initial)
{
  MenuFunctions::battery(initial);
}
#endif

void MenuFunctions::updateStatusBar()
{
  display_obj.tft.setTextSize(1);
  uint16_t the_color; 

  // Draw temp info
  if (temp_obj.current_temp < 70)
    the_color = TFT_GREEN;
  else if ((temp_obj.current_temp >= 70) && (temp_obj.current_temp < 80))
    the_color = TFT_YELLOW;
  else if ((temp_obj.current_temp >= 80) && (temp_obj.current_temp < 90))
    the_color = TFT_ORANGE;
  else if ((temp_obj.current_temp >= 90) && (temp_obj.current_temp < 100))
    the_color = TFT_RED;
  else
    the_color = TFT_MAROON;

  display_obj.tft.setTextColor(the_color, STATUSBAR_COLOR);
  if (temp_obj.current_temp != temp_obj.old_temp) {
    temp_obj.old_temp = temp_obj.current_temp;
    display_obj.tft.fillRect(0, 0, 50, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
    display_obj.tft.drawString((String)temp_obj.current_temp + " C", 4, 0, 2);
  }
  display_obj.tft.setTextColor(TFT_WHITE, STATUSBAR_COLOR);

  // WiFi Channel Stuff
  if (wifi_scan_obj.set_channel != wifi_scan_obj.old_channel) {
    wifi_scan_obj.old_channel = wifi_scan_obj.set_channel;
    display_obj.tft.fillRect(50, 0, 50, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
    display_obj.tft.drawString("CH: " + (String)wifi_scan_obj.set_channel, 50, 0, 2);
  }

  // RAM Stuff
  wifi_scan_obj.freeRAM();
  if (wifi_scan_obj.free_ram != wifi_scan_obj.old_free_ram) {
    wifi_scan_obj.old_free_ram = wifi_scan_obj.free_ram;
    display_obj.tft.fillRect(100, 0, 60, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
    display_obj.tft.drawString((String)wifi_scan_obj.free_ram + "B", 100, 0, 2);
  }

  // Draw battery info
  MenuFunctions::battery(false);

  // Draw SD info
  if (sd_obj.supported)
    the_color = TFT_GREEN;
  else
    the_color = TFT_RED;

  display_obj.tft.drawXBitmap(170,
                              0,
                              menu_icons[STATUS_SD],
                              16,
                              16,
                              STATUSBAR_COLOR,
                              the_color);
  //display_obj.tft.print((String)battery_obj.battery_level + "%");
}

void MenuFunctions::drawStatusBar()
{
  display_obj.tft.setTextSize(1);
  display_obj.tft.fillRect(0, 0, 240, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
  //display_obj.tft.fillRect(0, STATUS_BAR_WIDTH + 1, 240, 1, TFT_DARKGREY);
  display_obj.tft.setTextColor(TFT_WHITE, STATUSBAR_COLOR);
  //display_obj.tft.setTextSize(2);

  uint16_t the_color;

  // Draw temp info
  if (temp_obj.current_temp < 70)
    the_color = TFT_GREEN;
  else if ((temp_obj.current_temp >= 70) && (temp_obj.current_temp < 80))
    the_color = TFT_YELLOW;
  else if ((temp_obj.current_temp >= 80) && (temp_obj.current_temp < 90))
    the_color = TFT_ORANGE;
  else if ((temp_obj.current_temp >= 90) && (temp_obj.current_temp < 100))
    the_color = TFT_RED;
  else
    the_color = TFT_MAROON;

  display_obj.tft.setTextColor(the_color, STATUSBAR_COLOR);
  temp_obj.old_temp = temp_obj.current_temp;
  display_obj.tft.fillRect(0, 0, 50, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
  display_obj.tft.drawString((String)temp_obj.current_temp + " C", 4, 0, 2);
  display_obj.tft.setTextColor(TFT_WHITE, STATUSBAR_COLOR);


  // WiFi Channel Stuff
  wifi_scan_obj.old_channel = wifi_scan_obj.set_channel;
  display_obj.tft.fillRect(50, 0, 50, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
  display_obj.tft.drawString("CH: " + (String)wifi_scan_obj.set_channel, 50, 0, 2);

  // RAM Stuff
  wifi_scan_obj.freeRAM();
  wifi_scan_obj.old_free_ram = wifi_scan_obj.free_ram;
  display_obj.tft.fillRect(100, 0, 60, STATUS_BAR_WIDTH, STATUSBAR_COLOR);
  display_obj.tft.drawString((String)wifi_scan_obj.free_ram + "B", 100, 0, 2);


  MenuFunctions::battery2(true);

  // Draw SD info
  if (sd_obj.supported)
    the_color = TFT_GREEN;
  else
    the_color = TFT_RED;

  display_obj.tft.drawXBitmap(170,
                              0,
                              menu_icons[STATUS_SD],
                              16,
                              16,
                              STATUSBAR_COLOR,
                              the_color);
  //display_obj.tft.print((String)battery_obj.battery_level + "%");
}

void MenuFunctions::orientDisplay()
{
  Serial.println(F("orientDisplay()"));
  display_obj.tft.init();

  display_obj.tft.setRotation(0); // Portrait

  display_obj.tft.setCursor(0, 0);

  //uint16_t calData[5] = { 275, 3494, 361, 3528, 4 }; // tft.setRotation(0); // Portrait
  //uint16_t calData[5] = { 339, 3470, 237, 3438, 2 }; // tft.setRotation(0); // Portrait with DIY TFT

#ifdef TFT_SHIELD
  uint16_t calData[5] = { 275, 3494, 361, 3528, 4 }; // tft.setRotation(0); // Portrait with TFT Shield
  Serial.println("Using TFT Shield");
#else if defined(TFT_DIY)
  uint16_t calData[5] = { 339, 3470, 237, 3438, 2 }; // tft.setRotation(0); // Portrait with DIY TFT
  Serial.println("Using TFT DIY");
#endif

  display_obj.tft.setTouch(calData);

  //display_obj.clearScreen();

  changeMenu(current_menu);
}


// Function to build the menus
void MenuFunctions::RunSetup()
{
  this->initLVGL();
  
  // root menu stuff
  mainMenu.list = new LinkedList<MenuNode>(); // Get list in first menu ready

  // Main menu stuff
  wifiMenu.list = new LinkedList<MenuNode>(); // Get list in second menu ready
  bluetoothMenu.list = new LinkedList<MenuNode>(); // Get list in third menu ready
  badusbMenu.list = new LinkedList<MenuNode>();
  generalMenu.list = new LinkedList<MenuNode>();
  deviceMenu.list = new LinkedList<MenuNode>();

  // Device menu stuff
  failedUpdateMenu.list = new LinkedList<MenuNode>();
  whichUpdateMenu.list = new LinkedList<MenuNode>();
  confirmMenu.list = new LinkedList<MenuNode>();
  espUpdateMenu.list = new LinkedList<MenuNode>();
  updateMenu.list = new LinkedList<MenuNode>();
  infoMenu.list = new LinkedList<MenuNode>();

  // WiFi menu stuff
  wifiSnifferMenu.list = new LinkedList<MenuNode>();
  wifiAttackMenu.list = new LinkedList<MenuNode>();
  wifiGeneralMenu.list = new LinkedList<MenuNode>();

  // Bluetooth menu stuff
  bluetoothSnifferMenu.list = new LinkedList<MenuNode>();
  bluetoothGeneralMenu.list = new LinkedList<MenuNode>();

  // Settings stuff
  shutdownWiFiMenu.list = new LinkedList<MenuNode>();
  shutdownBLEMenu.list = new LinkedList<MenuNode>();
  generateSSIDsMenu.list = new LinkedList<MenuNode>();
  clearSSIDsMenu.list = new LinkedList<MenuNode>();
  clearAPsMenu.list = new LinkedList<MenuNode>();

  // Work menu names
  mainMenu.name = " ESP32 Marauder ";
  wifiMenu.name = " WiFi ";
  badusbMenu.name = " Bad USB ";
  deviceMenu.name = " Device ";
  generalMenu.name = " General Apps ";
  failedUpdateMenu.name = " Updating... ";
  whichUpdateMenu.name = "Select Method ";
  confirmMenu.name = " Confirm Update ";
  espUpdateMenu.name = " ESP8266 Update ";
  updateMenu.name = " Update Firmware ";
  infoMenu.name = " Device Info ";
  bluetoothMenu.name = " Bluetooth ";
  wifiSnifferMenu.name = " WiFi Sniffers ";
  wifiAttackMenu.name = " WiFi Attacks ";
  wifiGeneralMenu.name = " WiFi General ";
  bluetoothSnifferMenu.name = " Bluetooth Sniffers ";
  bluetoothGeneralMenu.name = " Bluetooth General ";
  shutdownWiFiMenu.name = " Shutdown WiFi ";
  shutdownBLEMenu.name = " Shutdown BLE ";
  generateSSIDsMenu.name = " Generate SSIDs ";
  clearSSIDsMenu.name = " Clear SSIDs ";
  clearAPsMenu.name = " Clear APs ";
  

  // Build Main Menu
  mainMenu.parentMenu = NULL;
  addNodes(&mainMenu, "WiFi", TFT_GREEN, NULL, WIFI, [this]() {
    changeMenu(&wifiMenu);
  });
  addNodes(&mainMenu, "Bluetooth", TFT_CYAN, NULL, BLUETOOTH, [this]() {
    changeMenu(&bluetoothMenu);
  });
  if (a32u4_obj.supported) addNodes(&mainMenu, "Bad USB", TFT_RED, NULL, BAD_USB_ICO, [this]() {
    changeMenu(&badusbMenu);
  });
  addNodes(&mainMenu, "General Apps", TFT_MAGENTA, NULL, GENERAL_APPS, [this]() {
    changeMenu(&generalMenu);
  });
  addNodes(&mainMenu, "Device", TFT_BLUE, NULL, DEVICE, [this]() {
    changeMenu(&deviceMenu);
  });
  addNodes(&mainMenu, "Reboot", TFT_LIGHTGREY, NULL, REBOOT, []() {
    ESP.restart();
  });

  // Build WiFi Menu
  wifiMenu.parentMenu = &mainMenu; // Main Menu is second menu parent
  addNodes(&wifiMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(wifiMenu.parentMenu);
  });
  addNodes(&wifiMenu, "Sniffers", TFT_YELLOW, NULL, SNIFFERS, [this]() {
    changeMenu(&wifiSnifferMenu);
  });
  //addNodes(&wifiMenu, "Scanners", TFT_ORANGE, NULL, SCANNERS, [this]() {
  //  changeMenu(&wifiScannerMenu);
  //});
  addNodes(&wifiMenu, "Attacks", TFT_RED, NULL, ATTACKS, [this]() {
    changeMenu(&wifiAttackMenu);
  });
  addNodes(&wifiMenu, "General", TFT_PURPLE, NULL, GENERAL_APPS, [this]() {
    changeMenu(&wifiGeneralMenu);
  });

  // Build WiFi sniffer Menu
  wifiSnifferMenu.parentMenu = &wifiMenu; // Main Menu is second menu parent
  addNodes(&wifiSnifferMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(wifiSnifferMenu.parentMenu);
  });
  addNodes(&wifiSnifferMenu, "Probe Request Sniff", TFT_CYAN, NULL, PROBE_SNIFF, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_SCAN_PROBE, TFT_CYAN);
  });
  addNodes(&wifiSnifferMenu, "Beacon Sniff", TFT_MAGENTA, NULL, BEACON_SNIFF, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_SCAN_AP, TFT_MAGENTA);
  });
  addNodes(&wifiSnifferMenu, "Deauth Sniff", TFT_RED, NULL, DEAUTH_SNIFF, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_SCAN_DEAUTH, TFT_RED);
  });
  addNodes(&wifiSnifferMenu, "Packet Monitor", TFT_BLUE, NULL, PACKET_MONITOR, [this]() {
    wifi_scan_obj.StartScan(WIFI_PACKET_MONITOR, TFT_BLUE);
  });
  addNodes(&wifiSnifferMenu, "EAPOL/PMKID Scan", TFT_VIOLET, NULL, EAPOL, [this]() {
    wifi_scan_obj.StartScan(WIFI_SCAN_EAPOL, TFT_VIOLET);
  });
  addNodes(&wifiSnifferMenu, "Detect Pwnagotchi", TFT_RED, NULL, PWNAGOTCHI, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_SCAN_PWN, TFT_RED);
  });
  addNodes(&wifiSnifferMenu, "Detect Espressif", TFT_ORANGE, NULL, ESPRESSIF, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_SCAN_ESPRESSIF, TFT_ORANGE);
  });
  addNodes(&wifiSnifferMenu, "Scan APs", TFT_MAGENTA, NULL, BEACON_SNIFF, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_SCAN_TARGET_AP, TFT_MAGENTA);
  });

  // Build WiFi attack menu
  wifiAttackMenu.parentMenu = &wifiMenu; // Main Menu is second menu parent
  addNodes(&wifiAttackMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(wifiAttackMenu.parentMenu);
  });
  addNodes(&wifiAttackMenu, "Beacon Spam List", TFT_RED, NULL, BEACON_LIST, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_ATTACK_BEACON_LIST, TFT_RED);
  });
  addNodes(&wifiAttackMenu, "Beacon Spam Random", TFT_ORANGE, NULL, BEACON_SPAM, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_ATTACK_BEACON_SPAM, TFT_ORANGE);
  });
  addNodes(&wifiAttackMenu, "Rick Roll Beacon", TFT_YELLOW, NULL, RICK_ROLL, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_ATTACK_RICK_ROLL, TFT_YELLOW);
  });
  addNodes(&wifiAttackMenu, "Probe Req Flood", TFT_RED, NULL, PROBE_SNIFF, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_ATTACK_AUTH, TFT_RED);
  });
  addNodes(&wifiAttackMenu, "Deauth Flood", TFT_RED, NULL, DEAUTH_SNIFF, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(WIFI_ATTACK_DEAUTH, TFT_RED);
  });
  //addNodes(&wifiAttackMenu, "AP Mimic Flood", TFT_PURPLE, NULL, DEAUTH_SNIFF, [this]() {
  //  display_obj.clearScreen();
  //  this->drawStatusBar();
  //  wifi_scan_obj.StartScan(WIFI_ATTACK_MIMIC, TFT_PURPLE);
  //});

  // Build WiFi General menu
  wifiGeneralMenu.parentMenu = &wifiMenu;
  addNodes(&wifiGeneralMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(wifiGeneralMenu.parentMenu);
  });
  addNodes(&wifiGeneralMenu, "Join WiFi", TFT_DARKCYAN, NULL, JOIN_WIFI, [this](){
    display_obj.clearScreen(); 
    wifi_scan_obj.currentScanMode = LV_JOIN_WIFI; 
    wifi_scan_obj.StartScan(LV_JOIN_WIFI, TFT_YELLOW); 
    joinWiFiGFX();
  });
  addNodes(&wifiGeneralMenu, "Shutdown WiFi", TFT_CYAN, NULL, SHUTDOWN, [this]() {
    changeMenu(&shutdownWiFiMenu);
    wifi_scan_obj.RunShutdownWiFi();
  });
  addNodes(&wifiGeneralMenu, "Generate SSIDs", TFT_SKYBLUE, NULL, GENERATE, [this]() {
    changeMenu(&generateSSIDsMenu);
    wifi_scan_obj.RunGenerateSSIDs();
  });
  addNodes(&wifiGeneralMenu, "Add SSID", TFT_NAVY, NULL, KEYBOARD_ICO, [this](){
    display_obj.clearScreen(); 
    //wifi_scan_obj.currentScanMode = LV_ADD_SSID; 
    wifi_scan_obj.StartScan(LV_ADD_SSID, TFT_YELLOW); 
    addSSIDGFX();
  });
  addNodes(&wifiGeneralMenu, "Clear SSIDs", TFT_SILVER, NULL, CLEAR_ICO, [this]() {
    changeMenu(&clearSSIDsMenu);
    wifi_scan_obj.RunClearSSIDs();
  });
  addNodes(&wifiGeneralMenu, "Clear APs", TFT_DARKGREY, NULL, CLEAR_ICO, [this]() {
    changeMenu(&clearAPsMenu);
    wifi_scan_obj.RunClearAPs();
  });
  addNodes(&wifiGeneralMenu, "Select APs", TFT_NAVY, NULL, KEYBOARD_ICO, [this](){
    display_obj.clearScreen(); 
    wifi_scan_obj.currentScanMode = LV_ADD_SSID; 
    wifi_scan_obj.StartScan(LV_ADD_SSID, TFT_RED);  
    addAPGFX();
  });

  // Build shutdown wifi menu
  shutdownWiFiMenu.parentMenu = &wifiGeneralMenu;
  addNodes(&shutdownWiFiMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(shutdownWiFiMenu.parentMenu);
  });

  // Build generate ssids menu
  generateSSIDsMenu.parentMenu = &wifiGeneralMenu;
  addNodes(&generateSSIDsMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(generateSSIDsMenu.parentMenu);
  });

  // Build clear ssids menu
  clearSSIDsMenu.parentMenu = &wifiGeneralMenu;
  addNodes(&clearSSIDsMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(clearSSIDsMenu.parentMenu);
  });
  clearAPsMenu.parentMenu = &wifiGeneralMenu;
  addNodes(&clearAPsMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(clearAPsMenu.parentMenu);
  });


  // Build Bluetooth Menu
  bluetoothMenu.parentMenu = &mainMenu; // Second Menu is third menu parent
  addNodes(&bluetoothMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(bluetoothMenu.parentMenu);
  });
  addNodes(&bluetoothMenu, "Sniffers", TFT_YELLOW, NULL, SNIFFERS, [this]() {
    changeMenu(&bluetoothSnifferMenu);
  });
  //addNodes(&bluetoothMenu, "Scanners", TFT_ORANGE, NULL, SCANNERS, [this]() {
  //  changeMenu(&bluetoothScannerMenu);
  //});
  addNodes(&bluetoothMenu, "General", TFT_PURPLE, NULL, GENERAL_APPS, [this]() {
    changeMenu(&bluetoothGeneralMenu);
  });

  // Build bluetooth sniffer Menu
  bluetoothSnifferMenu.parentMenu = &bluetoothMenu; // Second Menu is third menu parent
  addNodes(&bluetoothSnifferMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(bluetoothSnifferMenu.parentMenu);
  });
  addNodes(&bluetoothSnifferMenu, "Bluetooth Sniffer", TFT_GREEN, NULL, BLUETOOTH_SNIFF, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(BT_SCAN_ALL, TFT_GREEN);
  });
  addNodes(&bluetoothSnifferMenu, "Detect Card Skimmers", TFT_MAGENTA, NULL, CC_SKIMMERS, [this]() {
    display_obj.clearScreen();
    this->drawStatusBar();
    wifi_scan_obj.StartScan(BT_SCAN_SKIMMERS, TFT_MAGENTA);
  });

  // Build bluetooth scanner Menu
  //bluetoothScannerMenu.parentMenu = &bluetoothMenu; // Second Menu is third menu parent
  //addNodes(&bluetoothScannerMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
  //  changeMenu(bluetoothScannerMenu.parentMenu);
  //});

  // Build bluetooth general menu
  bluetoothGeneralMenu.parentMenu = &bluetoothMenu;
  addNodes(&bluetoothGeneralMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(bluetoothGeneralMenu.parentMenu);
  });
  addNodes(&bluetoothGeneralMenu, "Shutdown BLE", TFT_ORANGE, NULL, SHUTDOWN, [this]() {
    changeMenu(&shutdownBLEMenu);
    wifi_scan_obj.RunShutdownBLE();
  });

  // Build shutdown BLE menu
  shutdownBLEMenu.parentMenu = &bluetoothGeneralMenu;
  addNodes(&shutdownBLEMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(shutdownBLEMenu.parentMenu);
  });

  // Bad USB Menu
  badusbMenu.parentMenu = &mainMenu;
  addNodes(&badusbMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(badusbMenu.parentMenu);
  });
  addNodes(&badusbMenu, "Test BadUSB", TFT_PURPLE, NULL, TEST_BAD_USB_ICO, [this]() {
    a32u4_obj.test();
  });
  addNodes(&badusbMenu, "Run Ducky Script", TFT_RED, NULL, BAD_USB_ICO, [this](){
    display_obj.clearScreen(); 
    wifi_scan_obj.currentScanMode = LV_ADD_SSID; 
    wifi_scan_obj.StartScan(LV_ADD_SSID, TFT_RED); 
    writeBadUSB();
  });

  // General apps menu
  generalMenu.parentMenu = &mainMenu;
  addNodes(&generalMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    display_obj.draw_tft = false;
    changeMenu(generalMenu.parentMenu);
  });
  addNodes(&generalMenu, "Draw", TFT_WHITE, NULL, DRAW, [this]() {
    display_obj.clearScreen();
    display_obj.setupDraw();
    display_obj.draw_tft = true;
  });

  // Device menu
  deviceMenu.parentMenu = &mainMenu;
  addNodes(&deviceMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(deviceMenu.parentMenu);
  });
  //addNodes(&deviceMenu, "Update Firmware", TFT_ORANGE, NULL, UPDATE, [this](){wifi_scan_obj.currentScanMode = OTA_UPDATE; changeMenu(&updateMenu); web_obj.setupOTAupdate();});
  addNodes(&deviceMenu, "Update Firmware", TFT_ORANGE, NULL, UPDATE, [this]() {
    wifi_scan_obj.currentScanMode = OTA_UPDATE;
    changeMenu(&whichUpdateMenu);
  });
  addNodes(&deviceMenu, "Device Info", TFT_WHITE, NULL, DEVICE_INFO, [this]() {
    wifi_scan_obj.currentScanMode = SHOW_INFO;
    changeMenu(&infoMenu);
    wifi_scan_obj.RunInfo();
  });
  addNodes(&deviceMenu, "Settings", TFT_NAVY, NULL, KEYBOARD_ICO, [this](){
    display_obj.clearScreen(); 
    wifi_scan_obj.currentScanMode = LV_ADD_SSID; 
    wifi_scan_obj.StartScan(LV_ADD_SSID, TFT_RED);  
    displaySettingsGFX();
  });
 
  // Select update
  whichUpdateMenu.parentMenu = &deviceMenu;
  addNodes(&whichUpdateMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(whichUpdateMenu.parentMenu);
  });
  addNodes(&whichUpdateMenu, "Web Update", TFT_GREEN, NULL, WEB_UPDATE, [this]() {
    wifi_scan_obj.currentScanMode = OTA_UPDATE;
    changeMenu(&updateMenu);
    web_obj.setupOTAupdate();
  });
  if (sd_obj.supported) addNodes(&whichUpdateMenu, "SD Update", TFT_MAGENTA, NULL, SD_UPDATE, [this]() {
    wifi_scan_obj.currentScanMode = OTA_UPDATE;
    changeMenu(&confirmMenu);
  });
  addNodes(&whichUpdateMenu, "ESP8266 Update", TFT_RED, NULL, ESP_UPDATE_ICO, [this]() {
    wifi_scan_obj.currentScanMode = ESP_UPDATE;
    changeMenu(&espUpdateMenu);
    esp_obj.RunUpdate();
  });

  // ESP Update Menu
  espUpdateMenu.parentMenu = &whichUpdateMenu;
  addNodes(&espUpdateMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    wifi_scan_obj.currentScanMode = WIFI_SCAN_OFF;
    esp_obj.bootRunMode();
    changeMenu(espUpdateMenu.parentMenu);
  });

  // Confirm SD update menu
  confirmMenu.parentMenu = &whichUpdateMenu;
  addNodes(&confirmMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    changeMenu(confirmMenu.parentMenu);
  });
  //addNodes(&confirmMenu, "Yes", TFT_ORANGE, NULL, UPDATE, [this](){wifi_scan_obj.currentScanMode = OTA_UPDATE; changeMenu(&updateMenu); sd_obj.runUpdate();});
  addNodes(&confirmMenu, "Yes", TFT_ORANGE, NULL, UPDATE, [this]() {
    wifi_scan_obj.currentScanMode = OTA_UPDATE;
    changeMenu(&failedUpdateMenu);
    sd_obj.runUpdate();
  });

  // Web Update
  updateMenu.parentMenu = &deviceMenu;
  addNodes(&updateMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    wifi_scan_obj.currentScanMode = WIFI_SCAN_OFF;
    changeMenu(updateMenu.parentMenu);
    WiFi.softAPdisconnect(true);
    web_obj.shutdownServer();
  });
  //addNodes(&updateMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this](){wifi_scan_obj.currentScanMode = WIFI_SCAN_OFF; changeMenu(updateMenu.parentMenu);});

  // Failed update menu
  failedUpdateMenu.parentMenu = &whichUpdateMenu;
  addNodes(&failedUpdateMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    wifi_scan_obj.currentScanMode = WIFI_SCAN_OFF;
    changeMenu(failedUpdateMenu.parentMenu);
  });

  // Device info menu
  infoMenu.parentMenu = &deviceMenu;
  addNodes(&infoMenu, "Back", TFT_LIGHTGREY, NULL, 0, [this]() {
    wifi_scan_obj.currentScanMode = WIFI_SCAN_OFF;
    changeMenu(infoMenu.parentMenu);
  });

  // Set the current menu to the mainMenu
  changeMenu(&mainMenu);

  this->initTime = millis();
}

// Function to change menu
void MenuFunctions::changeMenu(Menu * menu)
{
  display_obj.initScrollValues();
  display_obj.setupScrollArea(TOP_FIXED_AREA, BOT_FIXED_AREA);
  display_obj.tft.init();
  current_menu = menu;

  buildButtons(menu);

  displayCurrentMenu();
}

// Function to show all MenuNodes in a Menu
void MenuFunctions::showMenuList(Menu * menu, int layer)
{
  // Iterate through all of the menu nodes in the menu
  for (uint8_t i = 0; i < menu->list->size(); i++)
  {
    // Depending on layer, indent
    for (uint8_t x = 0; x < layer * 4; x++)
      Serial.print(" ");
    Serial.print("Node: ");
    Serial.println(menu->list->get(i).name);

    // If the current menu node points to another menu, list that menu
    //if (menu->list->get(i).childMenu != NULL)
    //  showMenuList(menu->list->get(i).childMenu, layer+1);
  }
  Serial.println();
}


// Function to add MenuNodes to a menu
void MenuFunctions::addNodes(Menu * menu, String name, uint16_t color, Menu * child, int place, std::function<void()> callable)
{
  TFT_eSPI_Button new_button;
  menu->list->add(MenuNode{name, color, place, &new_button, callable});
  //strcpy(menu->list->get(-1).icon, bluetooth_icon);
}

void MenuFunctions::buildButtons(Menu * menu)
{
  Serial.println("Bulding buttons...");
  if (menu->list != NULL)
  {
    //for (int i = 0; i < sizeof(key); i++)
    //  key[i] = NULL;
    for (uint8_t i = 0; i < menu->list->size(); i++)
    {
      TFT_eSPI_Button new_button;
      char buf[menu->list->get(i).name.length() + 1] = {};
      menu->list->get(i).name.toCharArray(buf, menu->list->get(i).name.length() + 1);
      display_obj.key[i].initButton(&display_obj.tft,
                                    KEY_X + 0 * (KEY_W + KEY_SPACING_X),
                                    KEY_Y + i * (KEY_H + KEY_SPACING_Y), // x, y, w, h, outline, fill, text
                                    KEY_W,
                                    KEY_H,
                                    TFT_BLACK, // Outline
                                    TFT_BLACK, // Fill
                                    menu->list->get(i).color, // Text
                                    buf,
                                    KEY_TEXTSIZE);

      display_obj.key[i].setLabelDatum(BUTTON_PADDING - (KEY_W / 2), 2, ML_DATUM);
    }
  }
}


void MenuFunctions::displayCurrentMenu()
{
  Serial.println(F("Displaying current menu..."));
  display_obj.clearScreen();
  display_obj.tft.setTextColor(TFT_LIGHTGREY, TFT_DARKGREY);
  this->drawStatusBar();
  //display_obj.tft.fillRect(0,0,240,16, TFT_DARKGREY);
  //display_obj.tft.drawCentreString(" ESP32 Marauder ",120,0,2);
  //Serial.println("Getting size...");
  //char buf[&current_menu->parentMenu->name.length() + 1] = {};
  //Serial.println("Got size...");
  //current_menu->parentMenu->name.toCharArray(buf, current_menu->parentMenu->name.length() + 1);
  //String current_name = &current_menu->parentMenu->name;
  //Serial.println("gottem");
  //display_obj.tft.drawCentreString(current_menu->name,120,0,2);
  if (current_menu->list != NULL)
  {
    display_obj.tft.setFreeFont(MENU_FONT);
    for (uint8_t i = 0; i < current_menu->list->size(); i++)
    {
      //display_obj.key[i].drawButton2(current_menu->list->get(i).name);
      //display_obj.key[i].drawButton(ML_DATUM, BUTTON_PADDING, current_menu->list->get(i).name);
      //display_obj.key[i].drawButton(true);
      display_obj.key[i].drawButton(false, current_menu->list->get(i).name);

      if (current_menu->list->get(i).name != "Back")
        display_obj.tft.drawXBitmap(0,
                                    KEY_Y + i * (KEY_H + KEY_SPACING_Y) - (ICON_H / 2),
                                    menu_icons[current_menu->list->get(i).icon],
                                    ICON_W,
                                    ICON_H,
                                    TFT_BLACK,
                                    current_menu->list->get(i).color);
    }
    display_obj.tft.setFreeFont(NULL);
  }
}