package org.mercury_im.messenger.android.ui.roster.contacts.detail; import android.os.Bundle; import android.widget.FrameLayout; import androidx.annotation.Nullable; import androidx.appcompat.app.AppCompatActivity; import androidx.lifecycle.ViewModelProvider; import org.mercury_im.messenger.android.MercuryImApplication; import org.mercury_im.messenger.R; import java.util.UUID; import butterknife.BindView; import butterknife.ButterKnife; public class ContactDetailActivity extends AppCompatActivity { public static final String EXTRA_JID = "JID"; public static final String EXTRA_ACCOUNT = "ACCOUNT"; public static final String EXTRA_PEER_ID = "PEER_ID"; @BindView(R.id.fragment) FrameLayout container; @Override protected void onCreate(@Nullable Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_fragment_container); ButterKnife.bind(this); MercuryImApplication.getApplication().getAppComponent().inject(this); if (savedInstanceState == null) { savedInstanceState = getIntent().getExtras(); if (savedInstanceState == null) return; } String peerIdString = savedInstanceState.getString(EXTRA_PEER_ID); UUID peerId = UUID.fromString(peerIdString); ContactDetailViewModel viewModel = new ViewModelProvider(this).get(ContactDetailViewModel.class); viewModel.bind(peerId); getSupportFragmentManager().beginTransaction().replace(R.id.fragment, new ContactDetailFragment(), "contact_details").commit(); } }