import type { ThemeProps } from "../../types";
import logo from "../../assets/icon.png";
import "./hologram.css";

export default function HologramTheme({ config, state }: ThemeProps) {
  const { step, progress, installPath } = state;
  const { texts } = config;

  const getStatusText = () => {
    for (let i = texts.progressFrames.length - 1; i >= 0; i--) {
      if (progress <= texts.progressFrames[i].limit)
        return texts.progressFrames[i].text;
    }
    return texts.progressFrames[texts.progressFrames.length - 1]?.text ?? "";
  };

  return (
    <div className="w-screen h-screen flex justify-center items-center holo-root">
      
      {/* 3D 浮动全息投影仪容器 */}
      <div className="holo-projector glass-draggable">
        
        {/* 全息扫描扫描线 */}
        <div className="holo-scanner" />
        <div className="holo-grid-bg" />

        <header data-tauri-drag-region>
          <div className="holo-brand">
            <img src={logo} alt="Logo" className="holo-logo" />
            <span className="holo-text-flicker">PROJECTION: {config.appDisplayName}</span>
          </div>
          <button className="holo-close" onClick={state.close}>[ABORT]</button>
        </header>

        <main>
          {step === 1 && (
            <div className="holo-step holo-anim-glitch">
              <div className="holo-hero">
                <h1 className="holo-title">{texts.welcomeTitle}</h1>
                <p className="holo-desc">{texts.welcomeSubtitle}</p>
              </div>

              <div className="holo-form">
                <label>&gt; TARGET_COORDINATES</label>
                <div className="holo-input-box" onClick={state.selectPath}>
                  <div className="holo-path">{installPath}</div>
                  <button className="holo-btn-sm">CALIBRATE</button>
                </div>
              </div>
            </div>
          )}

          {step === 2 && (
            <div className="holo-step holo-anim-glitch holo-center">
              <div className="holo-data-ring">
                <div className="holo-ring-outer" style={{ transform: `rotate(${progress * 3.6}deg)` }}></div>
                <div className="holo-ring-inner">
                  <div className="holo-percent">{progress}%</div>
                </div>
              </div>
              
              <div className="holo-status">
                <span className="holo-blink">_</span> {getStatusText()}
              </div>
              
              {/* 装饰性数据流 */}
              <div className="holo-data-stream">
                {Array.from({ length: 5 }).map((_, i) => (
                  <div key={i} className="holo-data-line" style={{ width: `${Math.random() * 100}%`, animationDelay: `${i*0.2}s` }} />
                ))}
              </div>
            </div>
          )}

          {step === 3 && (
            <div className="holo-step holo-anim-glitch">
              <div className="holo-hero">
                <div className="holo-icon-success">
                  <svg viewBox="0 0 24 24" width="48" height="48" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
                    <path d="M22 11.08V12a10 10 0 1 1-5.93-9.14" />
                    <path d="M22 4L12 14.01l-3-3" />
                  </svg>
                </div>
                <h1 className="holo-title" style={{ color: '#00ffcc' }}>{texts.successTitle}</h1>
                <p className="holo-desc">{texts.successSubtitle}</p>
              </div>

              <div className="holo-modules">
                <p style={{ color: 'var(--holo-cyan)', fontSize: '12px' }}>&gt; LOADED_MODULES:</p>
                {texts.features.map(f => (
                  <div key={f.label} className="holo-module-item">
                    {f.label}
                  </div>
                ))}
              </div>
            </div>
          )}
        </main>

        <footer>
          {step === 1 && (
            <>
              <a href="#" className="holo-link">{texts.licenseAgreement}</a>
              <button className="holo-btn" onClick={state.startInstall}>
                <div className="holo-btn-corner" />
                {texts.installButton}
              </button>
            </>
          )}
          {step === 3 && (
            <button className="holo-btn holo-btn-full" onClick={state.launch}>
              <div className="holo-btn-corner" />
              {texts.launchButton}
            </button>
          )}
        </footer>
      </div>
    </div>
  );
}