I am getting the following error when attempting to open an alert dialog;
android.view.InflateException: Binary XML file line #8: Binary XML file line #8: Error inflating class <unknown>
Caused by: android.view.InflateException: Binary XML file line #8: Error inflating class <unknown>
Caused by: java.lang.reflect.InvocationTargetException
This was all previously working, I add android:textColor="?attr/colorText" to the TextView in order to facilitate theme preferences. I have compared this to my last know working version and xml is identical.
06-22 13:25:36.391 637-637/ca.rvogl.tpbcui E/AndroidRuntime: FATAL EXCEPTION: main
Process: ca.rvogl.tpbcui, PID: 637
android.view.InflateException: Binary XML file line #8: Binary XML file line #8: Error inflating class <unknown>
Caused by: android.view.InflateException: Binary XML file line #8: Error inflating class <unknown>
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:430)
at android.view.LayoutInflater.createView(LayoutInflater.java:645)
at com.android.internal.policy.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:58)
at android.view.LayoutInflater.onCreateView(LayoutInflater.java:717)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:785)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:727)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:858)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821)
at android.view.LayoutInflater.inflate(LayoutInflater.java:518)
at android.view.LayoutInflater.inflate(LayoutInflater.java:426)
at android.view.LayoutInflater.inflate(LayoutInflater.java:377)
at ca.rvogl.tpbcui.views.MainActivity.showLeagueDialog(MainActivity.java:202)
at ca.rvogl.tpbcui.views.MainActivity.access$000(MainActivity.java:35)
at ca.rvogl.tpbcui.views.MainActivity$1.onClick(MainActivity.java:95)
at android.view.View.performClick(View.java:5637)
at android.view.View$PerformClick.run(View.java:22429)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6119)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
Caused by: java.lang.UnsupportedOperationException: Failed to resolve attribute at index 5: TypedValue{t=0x2/d=0x7f030062 a=-1}
at android.content.res.TypedArray.getColorStateList(TypedArray.java:528)
at android.widget.TextView.<init>(TextView.java:1076)
at android.widget.TextView.<init>(TextView.java:704)
at android.widget.TextView.<init>(TextView.java:700)
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:430)
at android.view.LayoutInflater.createView(LayoutInflater.java:645)
at com.android.internal.policy.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:58)
at android.view.LayoutInflater.onCreateView(LayoutInflater.java:717)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:785)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:727)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:858)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821)
at android.view.LayoutInflater.inflate(LayoutInflater.java:518)
at android.view.LayoutInflater.inflate(LayoutInflater.java:426)
at android.view.LayoutInflater.inflate(LayoutInflater.java:377)
at ca.rvogl.tpbcui.views.MainActivity.showLeagueDialog(MainActivity.java:202)
at ca.rvogl.tpbcui.views.MainActivity.access$000(MainActivity.java:35)
at ca.rvogl.tpbcui.views.MainActivity$1.onClick(MainActivity.java:95)
at android.view.View.performClick(View.java:5637)
at android.view.View$PerformClick.run(View.java:22429)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6119)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
I have attached the code for my MainActivity below;
public class MainActivity extends AppCompatActivity {
private LeagueAdapter mAdapter;
private List<League> leaguesList = new ArrayList<>();
private CoordinatorLayout coordinatorLayout;
private RecyclerView recyclerView;
private TextView noLeaguesView;
private static final String PREFS_NAME = "prefs";
private static final String PREF_BLUE_THEME = "blue_theme";
private static final String PREF_GREEN_THEME = "green_theme";
private static final String PREF_ORANGE_THEME = "purple_theme";
private static final String PREF_RED_THEME = "red_theme";
private static final String PREF_YELLOW_THEME = "yellow_theme";
private DatabaseHelper db;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//Use Chosen Theme
SharedPreferences preferences = getSharedPreferences( PREFS_NAME, MODE_PRIVATE );
boolean useBlueTheme = preferences.getBoolean( PREF_BLUE_THEME, false );
if (useBlueTheme) {
setTheme( R.style.AppTheme_Blue_NoActionBar );
}
boolean useGreenTheme = preferences.getBoolean( PREF_GREEN_THEME, false );
if (useGreenTheme) {
setTheme( R.style.AppTheme_Green_NoActionBar );
}
boolean useOrangeTheme = preferences.getBoolean( PREF_ORANGE_THEME, false );
if (useOrangeTheme) {
setTheme( R.style.AppTheme_Orange_NoActionBar );
}
boolean useRedTheme = preferences.getBoolean( PREF_RED_THEME, false );
if (useRedTheme) {
setTheme( R.style.AppTheme_Red_NoActionBar );
}
boolean useYellowTheme = preferences.getBoolean( PREF_YELLOW_THEME, false );
if (useYellowTheme) {
setTheme( R.style.AppTheme_Yellow_NoActionBar );
}
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
coordinatorLayout = findViewById(R.id.coordinator_layout);
recyclerView = findViewById(R.id.recycler_view);
noLeaguesView = findViewById(R.id.empty_leagues_view);
db = new DatabaseHelper(this);
leaguesList.addAll(db.getAllLeagues());
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.add_league_fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
showLeagueDialog(false, null, -1);
}
});
mAdapter = new LeagueAdapter(this, leaguesList);
RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getApplicationContext());
recyclerView.setLayoutManager(mLayoutManager);
recyclerView.setItemAnimator(new DefaultItemAnimator());
recyclerView.addItemDecoration(new MyDividerItemDecoration(this, LinearLayoutManager.VERTICAL, 16));
recyclerView.setAdapter(mAdapter);
toggleEmptyLeagues();
//On Long Click On The RecyclerView Item An Alert Dialog Is Opened With The Option To Choose Edit/Delete
recyclerView.addOnItemTouchListener(new RecyclerTouchListener(this,
recyclerView, new RecyclerTouchListener.ClickListener() {
@Override
public void onClick(View view, final int position) {
int leagueId = leaguesList.get(position).getId();
Intent myIntent = new Intent(MainActivity.this, BowlerActivity.class);
myIntent.putExtra("leagueId", leagueId);
startActivity(myIntent);
}
@Override
public void onLongClick(View view, int position) {
showActionsDialog(position);
}
}));
}
//Inserting New League In The Database And Refreshing The List
private void createLeague(String league) {
//Inserting League In Database And Getting Newly Inserted League Id
long id = db.insertLeague(league);
//Get The Newly Inserted League From The Database
League n = db.getLeague(id);
if (n != null) {
//Adding New League To The Array List At Position 0
leaguesList.add(0, n);
//Refreshing The List
mAdapter.notifyDataSetChanged();
toggleEmptyLeagues();
}
}
//Updating League In The Database And Updating The Item In The List By Its Position
private void updateLeague(String name, int position) {
League n = leaguesList.get(position);
//Updating League Text
n.setName(name);
//Updating The League In The Database
db.updateLeague(n);
//Refreshing The List
leaguesList.set(position, n);
mAdapter.notifyItemChanged(position);
toggleEmptyLeagues();
}
//Deleting League From SQLite Database And Removing The League Item From The List By Its Position
private void deleteLeague(int position) {
//Deleting The League From The Database
db.deleteLeague(leaguesList.get(position));
//Removing League From The List
leaguesList.remove(position);
mAdapter.notifyItemRemoved(position);
toggleEmptyLeagues();
}
//Opens Dialog With Edit/Delete Options
//Edit - 0
//Delete - 0
private void showActionsDialog(final int position) {
CharSequence colors[] = new CharSequence[]{"Edit", "Delete"};
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Choose option");
builder.setItems(colors, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (which == 0) {
showLeagueDialog(true, leaguesList.get(position), position);
} else {
deleteLeague(position);
}
}
});
builder.show();
}
//Show Alert Dialog With EditText Options to Enter/Edit A League
//When shouldUpdate = true, It Will Automatically Display Old League Name And Change The Button Text To UPDATE
private void showLeagueDialog(final boolean shouldUpdate, final League league, final int position) {
LayoutInflater layoutInflaterAndroid = LayoutInflater.from(getApplicationContext());
View view = layoutInflaterAndroid.inflate(R.layout.dialog_league, null);
AlertDialog.Builder alertDialogBuilderUserInput = new AlertDialog.Builder(MainActivity.this);
alertDialogBuilderUserInput.setView(view);
final EditText inputLeague = view.findViewById(R.id.etLeagueNameInput);
TextView dialogTitle = view.findViewById(R.id.dialog_title);
dialogTitle.setText(!shouldUpdate ? getString(R.string.lbl_new_league_title) : getString(R.string.lbl_edit_league_title));
if (shouldUpdate && league != null) {
inputLeague.setText(league.getName());
}
alertDialogBuilderUserInput
.setCancelable(false)
.setPositiveButton(shouldUpdate ? "update" : "save", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialogBox, int id) {
}
})
.setNegativeButton("cancel",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialogBox, int id) {
dialogBox.cancel();
}
});
final AlertDialog alertDialog = alertDialogBuilderUserInput.create();
alertDialog.show();
alertDialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//Show Toast Message When No Text Is Entered
if (TextUtils.isEmpty(inputLeague.getText().toString())) {
Toast.makeText(MainActivity.this, "Enter League!", Toast.LENGTH_SHORT).show();
return;
} else {
alertDialog.dismiss();
}
//Check If User Is Updating League
if (shouldUpdate && league != null) {
// update note by it's id
updateLeague(inputLeague.getText().toString(), position);
} else {
// create new note
createLeague(inputLeague.getText().toString());
}
}
});
}
//Toggling List And Empty League View
private void toggleEmptyLeagues() {
// you can check notesList.size() > 0
if (db.getLeaguesCount() > 0) {
noLeaguesView.setVisibility( View.GONE);
} else {
noLeaguesView.setVisibility( View.VISIBLE);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate( R.menu.menu_main, menu );
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
Intent intent = new Intent(this, SettingsActivity.class);
startActivity(intent);
return true;
}
return super.onOptionsItemSelected( item );
}
}
This is the xml layout for the dialog box;
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical"
android:padding="10dp">
<TextView
android:id="@+id/dialog_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fontFamily="sans-serif-medium"
android:lineSpacingExtra="8sp"
android:text="@string/lbl_new_league_title"
android:textColor="?attr/colorText" />
<TextView
android:id="@+id/tvLeagueMessage"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/new_league_message"
android:textColor="?attr/colorText"
android:textSize="14sp" />
<EditText
android:id="@+id/etLeagueNameInput"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="@string/league_hint"
android:textColor="?attr/colorText"
android:inputType="text"
android:textSize="14sp">
</EditText>
</LinearLayout>
I cannot figure out what would be causing this. There doesn't seem to be any sort of mis formed xml. Any assistance track down this error would be greatly appreciated.
