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我正在使用文件管理器应用程序。正如我们通常看到的那样，在 Android 中打开默认文件管理器会显示主存储路径，由正向箭头“>”分隔。

现在的问题是，当我运行下面的应用程序代码时，路径显示如下 - “/storage/emulated/0/Music/testZip” 而我需要“storage > emulated> Main > Music > testZip” 这种类型的路径拆分和可点击，如中所示->此处的示例

以下是代码部分。运行时权限代码块也被忽略。

public class MainActivity extends AppCompatActivity {

      
         ListMainAdapter listMainAdapter;
         TextView storagePathSplitWithArrow;


  @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);


        Toolbar toolbar = findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        storagePathSplitWithArrow = findViewById(R.id.storageMainPath);


        mListView = findViewById(R.id.list1);

        File StrPath11 = Environment.getExternalStorageDirectory();

        storagePathSplitWithArrow.setText(StrPath1.getPath().toString());

        File pathMainDirectory = new File(StrPath11.getPath());
        final File[] path = pathMainDirectory.listFiles();

         for (File file : path) {
            if (file.isDirectory()) {
                pathDirectries.add(file.getName());

            } else {
                pathFiles.add(file);
            }
        }
        

        listAdapterMain = new ListAdapterMain(MainActivity.this, pathDirectries);

        mListView.setAdapter(listAdapterMain);



  File nameGLobal = new File(pathMainDirectory );
  String globalPath = nameGLobal.getName();
  SpannableStringBuilder ssb = new 
  SpannableStringBuilder(pathToFileStr);
  
  ssb.append(globalPath);
  ssb.setSpan(new ImageSpan(MainActivity.this, 
  R.drawable.ic_arrow_path), ssb.length(), ssb.length(), 
  Spannable.SPAN_INCLUSIVE_INCLUSIVE);

  ssb.append(globalPath);
  storagePathSplitWithArrow.setText(ssb, TextView.BufferType.NORMAL);

}

activity_main.xml

    <?xml version="1.0" encoding="utf-8"?>
    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        >
        <TextView
            android:id="@+id/storageMainPath"
            android:layout_width="match_aprent"
            android:layout_height="wrap_content"
            android:text="@+id/label"
            >
    
        </TextView>

         <ListView
            android:id="@+id/list1"
            android:divider="@android:color/transparent"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_below="@+id/storageMainPath"/>
    
    </RelativeLayout>

结果是这样的 - 结果主列表视图数据是

还例如，somoneone 在此路径中单击“音乐”，然后加载的列表视图数据将是“音乐”目录中的存储数据，依此类推，如上图示例中所述。

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