Function toggleFloatingBallTranslation

entrypoints/utils/floatingBall.ts:87–115

()

 * 通过键盘快捷键触发时使用
 */
export function toggleFloatingBallTranslation() {
  if (!floatingBallInstance) return;

  const currentState = floatingBallInstance.isTranslating;
  const newState = !currentState;
  
  // 触发对应的自定义事件
  if (newState) {
    document.dispatchEvent(new CustomEvent('fluentread-translation-started'));
  } else {
    document.dispatchEvent(new CustomEvent('fluentread-translation-ended'));
  }
  
  // 更新悬浮球状态
  floatingBallInstance.isTranslating = newState;
  
  // 更新UI状态 - 使用Vue实例的$el属性
  if (floatingBallInstance.$el) {
    if (newState) {
      floatingBallInstance.$el.classList.add('fluent-read-floating-ball-active');
      // 开始翻译
      autoTranslateEnglishPage();
    } else {
      floatingBallInstance.$el.classList.remove('fluent-read-floating-ball-active');
      // 恢复原文
      restoreOriginalContent();
    }
  }
}

/**
 * 处理悬浮球点击事件