Android ListView click listener doesn't work

I cloned the repo and found out that there are few issues in the code base.

To make the click listener work, you have to at least change the following:-

1. In xml(mentioned below), you have used ConstraintLayout and have not give constraints to any view. As a result, every view draws to (0,0).
2. The implementation of Handler is incorrect

To give you a head start, change the below mentioned 2 files in your code and click listener will work everytime.

Note: I have given very less time to code and this is not a production ready code. Giving you points and code below to point you in right direction.

1. AzurePhotoList

   public class  AzurePhotoList extends AppCompatActivity
       implements NavigationView.OnNavigationItemSelectedListener {
   
   private final static int MY_REQUEST_PERMISSIONS_READ_EXTERNAL_STORAGE = 102;
   private String[] images;
   private ListView mListView;
   private Handler handler;
   private String[] images_lists;
   
   @SuppressLint("HandlerLeak")
   @Override
   protected void onCreate(Bundle savedInstanceState) {
       super.onCreate(savedInstanceState);
       setContentView(R.layout.activity_azure_photo_list);
       Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
       setSupportActionBar(toolbar);
   
       handler = new Handler(){
           @Override
           public void handleMessage(Message msg) {
                images_lists = msg.getData().getStringArray("images_list");
    //                AzurePhotoList.this.images = images;
               ArrayAdapter<String> adapter = new ArrayAdapter<String>(AzurePhotoList.this,
                   R.layout.content_azure_photo_list, R.id.azure_list_item_name, images_lists);
                       /*ArrayAdapter<String> adapter = new ArrayAdapter<String>(AzurePhotoList.this,
                               R.layout.content_azure_photo_list,R.id.azure_list_item_name, images);*/
               mListView.setAdapter(adapter);
           }
       };
   
       DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
       ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
               this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
       drawer.addDrawerListener(toggle);
       toggle.syncState();
   
       NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
       navigationView.setNavigationItemSelectedListener(this);
   
       mListView = (ListView) findViewById(R.id.azure_photo_list);
       mListView.setDividerHeight(1);
       registerForContextMenu(mListView);
   
       // ListView Item Click Listener
       mListView.setOnItemClickListener((parent, view, position, id) -> {
           Intent intent = new Intent(AzurePhotoList.this.getBaseContext(), AzureImageActivity.class);
           intent.putExtra("image", images_lists[position]);
           AzurePhotoList.this.startActivity(intent);
   
       });
   
       loadImageFromAzure();
   }
   
   private void loadImageFromAzure(){
       Thread th = new Thread(new Runnable() {
           public void run() {
               try {
                   final String[] images = ImageManager.ListImages();
                   Bundle bundle = new Bundle();
                   bundle.putStringArray("images_list", images);
                   Message message = new Message();
                   message.setData(bundle);
                   handler.sendMessage(message);
               }
               catch(Exception ex) {
                   final String exceptionMessage = ex.getMessage();
                   handler.post(new Runnable() {
                       public void run() {
                           Toast.makeText(AzurePhotoList.this, exceptionMessage, Toast.LENGTH_SHORT).show();
                       }
                   });
               }
           }});
       th.start();
   }
   
   //your remaining code...
   //...
   

2. content_azure_photo_list.xml

   <ListView
       android:id="@+id/azure_photo_list"
       android:scrollbars="vertical"
       android:layout_width="match_parent"
       android:layout_height="wrap_content"/>
   
   
   
   <LinearLayout
       android:layout_width="wrap_content"
       android:layout_height="wrap_content"
       android:orientation="horizontal">
   
       <TextView
           android:id="@+id/azure_list_item_name"
           android:layout_width="wrap_content"
           android:layout_height="150dp"
           android:textAppearance="@android:style/TextAppearance.Medium" />
   
   </LinearLayout>