Add friend page

The add friend page lets users search for and add new friends by entering a unique identifier. The page consists of the following components:

• AddFriendListActivity: Container that loads and displays AddFriendListFragment.
• AddFriendListFragment: Core UI component that displays the search box, hint text, and handles user input and search operations.
• AddFriendListViewModel: Manages data and business logic, searches for friends based on user input, and passes results to AddFriendListFragment.
• XML layout: nc_page_friend_list_add.xml

Launch the add friend page

Java

startActivity(AddFriendListActivity.newIntent(getContext()));

Customize the add friend page

To customize the add friend page, extend AddFriendListFragment. For more information about custom fragments, see Page customization design.

Java

// Custom AddFriendListFragment
public class CustomAddFriendListFragment extends AddFriendListFragment {

    @Override
    protected void onViewReady(@NonNull AddFriendListViewModel viewModel) {
      super.onViewReady(viewModel);
      // Change the title text
      headComponent.setTitleText("New Title");

      // Override the back button click event
      headComponent.setLeftClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

            }
        });

      // Override search behavior
      searchComponent.setSearchQueryListener(
                new SearchComponent.OnSearchQueryListener() {
                    @Override
                    public void onSearch(String query) {
                      // Handle search input
                    }

                    @Override
                    public void onClickSearch(String query) {
                        // Handle search button click
                    }
                });
    }

    // Override search result navigation
    @Override
    protected void onUserProfileSearchResult(UserProfile userProfiles) {

    }
}