I have the following problem, I need to inflate just one item (logout) to the ActionBar
displayed in the LoginActivity
. But it throws an "unexpected EOF!"
. So I have tried different ways of inflating the item to showing it up in the action bar but still without good results, at the end I've put the error message.
This is an image of example (what is showing) no item showed..
My code is the following:
app/java/package/MainActivity.
public class MainActivity extends AppCompatActivity {
CircleImageView profile_image;
TextView username;
FirebaseUser firebaseUser;
DatabaseReference reference;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar)findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar();
profile_image = findViewById(R.id.profile_image);
username = (TextView) findViewById(R.id.userId);
firebaseUser = FirebaseAuth.getInstance().getCurrentUser();
reference = FirebaseDatabase.getInstance().getReference("Users").child(firebaseUser.getUid());
reference.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
User2 user = dataSnapshot.getValue(User2.class);
System.out.println(user);
Log.d("Userz",user.getUsername());
username.setText(user.getUsername().toString());
if(user.getImageURL().equals("default")){
profile_image.setImageResource(R.mipmap.ic_launcher);
} else {
Glide.with(MainActivity.this).load(user.getImageURL()).into(profile_image);
}
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu){
//getMenuInflater().inflate(R.menu.menu,menu);
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item){
Log.d("Itemid",item.toString());
switch(item.getItemId()){
case R.id.logoutItem:
FirebaseAuth.getInstance().signOut();
startActivity(new Intent(MainActivity.this, StartActivity.class));
finish();
return true;
}
return false;
}
}
app/res/menu/menu.xml:
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="@+id/logoutItem"
android:title="Logout"
app:showAsAction="always"
/>
</menu>
app/res/layout/activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".MainActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/colorPrimaryDark"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="@style/MenuStyle">
<de.hdodenhof.circleimageview.CircleImageView
android:layout_width="30dp"
android:layout_height="30dp"
android:id="@+id/profile_image"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/userId"
android:text="username"
android:textColor="#fff"
android:layout_marginLeft="25dp"
android:layout_marginStart="25dp"
android:textStyle="bold"/>
</android.support.v7.widget.Toolbar>
</android.support.design.widget.AppBarLayout>
</LinearLayout>
Error Message:
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImpl.createSubDecor(AppCompatDelegateImpl.java:631)
at android.support.v7.app.AppCompatDelegateImpl.ensureSubDecor(AppCompatDelegateImpl.java:518)
at android.support.v7.app.AppCompatDelegateImpl.findViewById(AppCompatDelegateImpl.java:403)
at android.support.v7.app.AppCompatActivity.findViewById(AppCompatActivity.java:191)
at com.affinity.affinityteam.firebase_chat_try2.MainActivity.onCreateView(MainActivity.java:40)
at android.app.Activity.onCreateView(Activity.java:6184)
at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:389)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:780)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:730)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImpl.createSubDecor(AppCompatDelegateImpl.java:631)
at android.support.v7.app.AppCompatDelegateImpl.ensureSubDecor(AppCompatDelegateImpl.java:518)
at android.support.v7.app.AppCompatDelegateImpl.findViewById(AppCompatDelegateImpl.java:403)
at android.support.v7.app.AppCompatActivity.findViewById(AppCompatActivity.java:191)
at com.affinity.affinityteam.firebase_chat_try2.MainActivity.onCreateView(MainActivity.java:40)
at android.app.Activity.onCreateView(Activity.java:6184)
at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:389)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:780)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:730)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImpl.createSubDecor(AppCompatDelegateImpl.java:631)
at android.support.v7.app.AppCompatDelegateImpl.ensureSubDecor(AppCompatDelegateImpl.java:518)
at android.support.v7.app.AppCompatDelegateImpl.findViewById(AppCompatDelegateImpl.java:403)
at android.support.v7.app.AppCompatActivity.findViewById(AppCompatActivity.java:191)
at com.affinity.affinityteam.firebase_chat_try2.MainActivity.onCreateView(MainActivity.java:40)
at android.app.Activity.onCreateView(Activity.java:6184)
at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:389)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:780)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:730)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImpl.createSubDecor(AppCompatDelegateImpl.java:631)
at android.support.v7.app.AppCompatDelegateImpl.ensureSubDecor(AppCompatDelegateImpl.java:518)
at android.support.v7.app.AppCompatDelegateImpl.findViewById(AppCompatDelegateImpl.java:403)
at android.support.v7.app.AppCompatActivity.findViewById(AppCompatActivity.java:191)
at com.affinity.affinityteam.firebase_chat_try2.MainActivity.onCreateView(MainActivity.java:40)
at android.app.Activity.onCreateView(Activity.java:6184)
at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:389)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:780)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:730)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
read: unexpected EOF!