Android Studio:将按钮从BottomNativationView发送到其他页面

<com.google.android.material.bottomnavigation.BottomNavigationView
    android:id="@+id/bottomNavigationView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:menu="@menu/bottom_navigation_menu" />

BottomNavigationView bottomNavigationView = findViewById(R.id.bottomNavigationView);
bottomNavigationView.setOnNavigationItemSelectedListener(new BottomNavigationView.OnNavigationItemSelectedListener() {
    @Override
    public boolean onNavigationItemSelected(@NonNull MenuItem item) {
        // 处理按钮点击事件
        switch (item.getItemId()) {
            case R.id.button1:
                // 处理按钮1的点击事件
                break;
            case R.id.button2:
                // 处理按钮2的点击事件
                break;
            case R.id.button3:
                // 处理按钮3的点击事件
                break;
        }
        return true;
    }
});

Intent intent = new Intent(MainActivity.this, OtherActivity.class);
intent.putExtra("button", "button1");
startActivity(intent);

String button = getIntent().getStringExtra("button");
if (button != null && button.equals("button1")) {
    // 处理按钮1的点击事件
}