当键盘可见时阻止Recyclerview调整大小

// 在Activity或Fragment中添加以下代码

// 获取RecyclerView的引用
RecyclerView recyclerView = findViewById(R.id.recyclerView);

// 创建键盘状态监听器
ViewTreeObserver.OnGlobalLayoutListener keyboardListener = new ViewTreeObserver.OnGlobalLayoutListener() {
    @Override
    public void onGlobalLayout() {
        // 获取屏幕高度
        int screenHeight = getResources().getDisplayMetrics().heightPixels;

        // 获取键盘高度
        Rect rect = new Rect();
        getWindow().getDecorView().getWindowVisibleDisplayFrame(rect);
        int keyboardHeight = screenHeight - rect.bottom;

        // 判断键盘是否可见
        boolean isKeyboardVisible = keyboardHeight > screenHeight * 0.15;

        // 根据键盘的可见性调整RecyclerView的布局
        if (isKeyboardVisible) {
            recyclerView.setNestedScrollingEnabled(true);
        } else {
            recyclerView.setNestedScrollingEnabled(false);
        }
    }
};

// 注册键盘状态监听器
recyclerView.getViewTreeObserver().addOnGlobalLayoutListener(keyboardListener);