iter(g28): 浮层 Esc 逐层关闭，阻止冒泡连带关外层

2026-10-26 11:38:44 +08:00
parent b263075e65
commit d9feeda0fd
10 changed files with 33 additions and 12 deletions
@@ -53,6 +53,7 @@ export function popover(props: PopoverProps, trigger: HTMLElement): HTMLElement
  }
  root.addEventListener('keydown', (e: KeyboardEvent) => {
    if (e.key !== 'Escape' || !open()) return; // 卫语句：未展开时 Esc 不处理
+    e.stopPropagation();                       // 只关本层，避免连带关闭外层弹窗
    setOpen(false);
    trigger.focus();                           // 收起后焦点回触发器
  });