Function draw_settings_grid_menu

Scripts/Settings.py:7787–7924

(stdscr, options)

        var profiles = Array.from(document.querySelectorAll('#userProfilesList option')).map(function(node){ return node.value; }).filter(Boolean);
        var currentName = document.getElementById('displayNameInput').value.trim();
        if (currentName && profiles.indexOf(currentName) === -1) profiles.push(currentName);
        var payload = {
          display_name: currentName,
          wallpaper: document.getElementById('wallpaperInput').value.trim(),
          terminal_theme: document.getElementById('terminalThemeSelect').value,
          terminal_zoom: state.terminalZoom,
          sidebar_hidden: state.sidebarHidden,
          user_profiles: profiles,
          login_enabled: document.getElementById('loginEnabledChk').checked,
          login_password: document.getElementById('loginPasswordSetting').value,
          totp_enabled: document.getElementById('totpEnabledChk').checked,
          security_questions: [
            { question: document.getElementById('securityQuestion1Setting').value, answer: document.getElementById('securityAnswer1Setting').value },
            { question: document.getElementById('securityQuestion2Setting').value, answer: document.getElementById('securityAnswer2Setting').value },
            { question: document.getElementById('securityQuestion3Setting').value, answer: document.getElementById('securityAnswer3Setting').value }
          ]
        };
        var fileInput = document.getElementById('wallpaperUpload');
        if (fileInput.files && fileInput.files[0]) {
          payload.wallpaper_upload = await readFileAsDataUrl(fileInput.files[0]);
          payload.wallpaper_filename = fileInput.files[0].name;
        }
        var data = await apiPost('/api/config', payload);
        state.config = data.config;
        if (state.info) state.info.display_name = data.config.display_name;
        applyWallpaper(state.config);
        applyTranslations();
        renderSystem();
        showToast(t('Settings saved'));
      } catch (err) { handleError(err); }
    }

    function readFileAsDataUrl(file) {
      return new Promise(function(resolve, reject) {
        var reader = new FileReader();
        reader.onload = function(){ resolve(reader.result); };
        reader.onerror = reject;
        reader.readAsDataURL(file);
      });
    }

    function handleError(error) {
      console.error(error);
      showToast(error.message || String(error), true);
      hideLoading();
    }

    function closeWebFaceView() {
      window.setTimeout(function(){
        try { window.open('', '_self'); } catch (err) {}
        try { window.close(); } catch (err) {}
        window.location.replace('about:blank');
      }, 220);
    }

    async function exitDedsecOs() {
      var question = currentLang() === 'el'
        ? 'Να κλείσει το DedSec OS, να τερματιστεί πρώτα το Termux API και μετά το ίδιο το Termux;'