bitfielder/src/components/MobileMenu.tsx

import { useStore } from '@nanostores/react';
import { uiState, closeMobileMenu, showHelp } from '../stores/ui';
import { $appSettings, updateAppSettings } from '../stores/appSettings';
import { VALUE_MODES, ValueMode } from '../utils/constants';
import { $input } from '../stores/input';
import { LucideIcon } from '../hooks/useLucideIcon';
import { useAudio } from '../hooks/useAudio';

function getValueModeLabel(mode: string): string {
  const labels: Record<string, string> = {
    integer: 'Integer (0-255)',
    float: 'Float (0.0-1.0)',
    polar: 'Polar (angle-based)',
    distance: 'Distance (radial)',
    wave: 'Wave (ripple)',
    fractal: 'Fractal (recursive)',
    cellular: 'Cellular (automata)',
    noise: 'Noise (perlin-like)',
    warp: 'Warp (space deformation)',
    flow: 'Flow (fluid dynamics)',
  };
  return labels[mode] || mode;
}

export function MobileMenu() {
  const ui = useStore(uiState);
  const settings = useStore($appSettings);
  const input = useStore($input);
  const { setupAudio, disableAudio } = useAudio();

  const handleFullscreen = () => {
    closeMobileMenu();
    if (!document.fullscreenElement) {
      document.documentElement.requestFullscreen();
    } else {
      document.exitFullscreen();
    }
  };

  const handleShare = () => {
    closeMobileMenu();
    // Implement share functionality
  };

  const handleExportPNG = () => {
    closeMobileMenu();
    const canvas = document.getElementById('canvas') as HTMLCanvasElement;
    if (canvas) {
      const link = document.createElement('a');
      link.download = `bitfielder-${Date.now()}.png`;
      link.href = canvas.toDataURL('image/png');
      link.click();
    }
  };

  const handleAudioToggle = async () => {
    closeMobileMenu();
    if (input.audioEnabled) {
      disableAudio();
    } else {
      await setupAudio();
    }
  };

  const handleHelp = () => {
    closeMobileMenu();
    showHelp();
  };

  return (
    <>
      <div
        id="mobile-menu-overlay"
        className={ui.mobileMenuOpen ? 'open' : ''}
        onClick={closeMobileMenu}
      />

      <div id="mobile-menu" className={ui.mobileMenuOpen ? 'open' : ''}>
        <div className="mobile-menu-section">
          <div className="mobile-menu-item">
            <label>Resolution</label>
            <select
              value={settings.resolution}
              onChange={(e) =>
                updateAppSettings({ resolution: parseInt(e.target.value) })
              }
            >
              <option value="1">Full (1x)</option>
              <option value="2">Half (2x)</option>
              <option value="4">Quarter (4x)</option>
              <option value="8">Eighth (8x)</option>
              <option value="16">Sixteenth (16x)</option>
              <option value="32">Thirty-second (32x)</option>
            </select>
          </div>

          <div className="mobile-menu-item">
            <label>FPS</label>
            <select
              value={settings.fps}
              onChange={(e) =>
                updateAppSettings({ fps: parseInt(e.target.value) })
              }
            >
              <option value="15">15 FPS</option>
              <option value="30">30 FPS</option>
              <option value="60">60 FPS</option>
            </select>
          </div>

          <div className="mobile-menu-item">
            <label>Value Mode</label>
            <select
              value={settings.valueMode}
              onChange={(e) => updateAppSettings({ valueMode: e.target.value as ValueMode })}
            >
              {VALUE_MODES.map((mode) => (
                <option key={mode} value={mode}>
                  {getValueModeLabel(mode)}
                </option>
              ))}
            </select>
          </div>

          <div className="mobile-menu-item">
            <label>Render Mode</label>
            <select
              value={settings.renderMode}
              onChange={(e) =>
                updateAppSettings({ renderMode: e.target.value })
              }
            >
              <option value="classic">Classic</option>
              <option value="grayscale">Grayscale</option>
              <option value="red">Red Channel</option>
              <option value="green">Green Channel</option>
              <option value="blue">Blue Channel</option>
              <option value="rainbow">Rainbow</option>
              <option value="thermal">Thermal</option>
              <option value="neon">Neon</option>
              <option value="sunset">Sunset</option>
              <option value="ocean">Ocean</option>
              <option value="forest">Forest</option>
              <option value="copper">Copper</option>
              <option value="dithered">Dithered</option>
              <option value="palette">Palette</option>
            </select>
          </div>

          <div className="mobile-menu-item">
            <label>
              UI Opacity: {Math.round((settings.uiOpacity ?? 0.3) * 100)}%
            </label>
            <input
              type="range"
              min="10"
              max="100"
              value={Math.round((settings.uiOpacity ?? 0.3) * 100)}
              onChange={(e) =>
                updateAppSettings({ uiOpacity: parseInt(e.target.value) / 100 })
              }
            />
          </div>
        </div>

        <div className="mobile-menu-section">
          <div className="mobile-menu-buttons">
            <button onClick={handleHelp}>
              <LucideIcon name="help" /> Help
            </button>
            <button onClick={handleFullscreen}>
              <LucideIcon name="fullscreen" /> Fullscreen
            </button>
            <button onClick={handleAudioToggle}>
              <LucideIcon
                name={input.audioEnabled ? 'microphone' : 'microphone-off'}
              />
              {input.audioEnabled ? 'Disable Audio' : 'Enable Audio'}
            </button>
            <button onClick={handleShare}>
              <LucideIcon name="share" /> Share
            </button>
            <button onClick={handleExportPNG}>
              <LucideIcon name="export" /> Export PNG
            </button>
          </div>
        </div>
      </div>
    </>
  );
}