Удалить значок навигации ящика на панели действий

Я хотел бы удалить значок панели навигации по умолчанию из панели действий и переместить мой логотип в левый угол.Удалить значок навигации ящика на панели действий

Мои действия бар:

Кусок MainActivity:

Редакцией: //

Как вы можете видеть, я добавил логотип вместо заголовка

public class MainActivity extends AppCompatActivity 
     implements NavigationView.OnNavigationItemSelectedListener { 

    private int REQUEST_CAMERA = 0, SELECT_FILE = 1; 
    private Button btnSelect; 
    private ImageView ivImage; 
    private String userChoosenTask; 
    private SharedPreferences pref, pref2; 
    private String jsonResult; 
    public static Boolean isBookmarkSelected = false; 
    private String url = "http://nwbrn.ayz.pl/Bookmark.php"; 
    private Menu menu; 
    private MenuItem starMenu; 
    private MenuItem shareMenu; 
    private Bookmark bookmark; 

    private TextView textView; 
    private TextView textView2; 
    private TextView textView3; 

    private TabLayout tabLayout; 
    private ViewPager viewPager; 
    private FloatingActionButton floatingActionButton1, floatingActionButton2, floatingActionButton3; 
    public static FloatingActionMenu materialDesignFAM; 
    public static boolean fabVisible; 


    private static final String TAG = MainActivity.class.getSimpleName(); 
    private BroadcastReceiver mRegistrationBroadcastReceiver; 
    private TextView txtRegId, txtMessage; 

    private int[] tabIcons = { 
      R.drawable.ic_tab_one, 
      R.drawable.ic_tab_two, 
      R.drawable.ic_tab_profile 
    }; 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 
     FirebaseApp.initializeApp(this); 

     Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar); 

     setSupportActionBar(toolbar); 
     getSupportActionBar().setDisplayShowTitleEnabled(false); 
     getSupportActionBar().setDisplayHomeAsUpEnabled(false); 

//  getSupportActionBar().setDisplayUseLogoEnabled(true); 
//  getSupportActionBar().setDisplayShowHomeEnabled(true); 
     getSupportActionBar().setIcon(R.drawable.logo2); 


//  txtRegId = (TextView) findViewById(R.id.txt_reg_id); 
//  txtMessage = (TextView) findViewById(R.id.txt_push_message); 

     pref = PreferenceManager.getDefaultSharedPreferences(getBaseContext()); 

     String name = pref.getString(Constants.NAME, ""); 
     String avatar = pref.getString(Constants.AVATAR, ""); 

     textView = (TextView) findViewById(R.id.textView); 
     textView2 = (TextView) findViewById(R.id.textView2); 
     textView3 = (TextView) findViewById(R.id.textView3); 

     textView.setText(pref.getString(Constants.FULLNAME, "")); 
     textView2.setText("@" + pref.getString(Constants.NAME, "")); 

     Spannable span = new SpannableString("made with by @Marcin.Brzozowski"); // or set your text manually 
     Drawable drawable; 
     drawable = getResources().getDrawable(R.drawable.madewithlove_heart); 
     drawable.setBounds(8, 8, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight()); 
     ImageSpan imageSpan = new ImageSpan(drawable); 
     span.setSpan(imageSpan, 9, 11, Spannable.SPAN_INCLUSIVE_EXCLUSIVE); 

     textView3.setText(span); 

     FirebaseInstanceId.getInstance().getToken(); 
     mRegistrationBroadcastReceiver = new BroadcastReceiver() { 
      @Override 
      public void onReceive(Context context, Intent intent) { 

       // checking for type intent filter 
       if (intent.getAction().equals(Config.REGISTRATION_COMPLETE)) { 
        // gcm successfully registered 
        // now subscribe to `global` topic to receive app wide notifications 
        FirebaseMessaging.getInstance().subscribeToTopic(Config.TOPIC_GLOBAL); 

//     displayFirebaseRegId(); 

       } else if (intent.getAction().equals(Config.PUSH_NOTIFICATION)) { 
        // new push notification is received 

        String message = intent.getStringExtra("message"); 

        Toast.makeText(getApplicationContext(), "Push notification: " + message, Toast.LENGTH_LONG).show(); 

//     txtMessage.setText(message); 
       } 
      } 
     }; 

//  displayFirebaseRegId(); 

//  textView3.setText("Made with love by MB"); 
//  textView3.setGravity(Gravity.CENTER | Gravity.RIGHT); 

     ivImage = (ImageView) findViewById(R.id.ivImage); 
//  Picasso.with(getBaseContext()).invalidate(pref.getString(Constants.AVATAR, "")); 
     Picasso.with(getBaseContext()) 
       .load(Uri.parse(pref.getString(Constants.AVATAR, ""))) 
       .resize(200, 200).centerCrop() 
       .memoryPolicy(MemoryPolicy.NO_CACHE) 
       .networkPolicy(NetworkPolicy.NO_CACHE) 
       .noFade() 
       .into(ivImage); 

     final String[] menus = {"Home", "My Groups", "Change Group", "Settings"}; 

     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.setDrawerListener(toggle); 
     toggle.syncState(); 

     final TabsFragment galleryFragment = new TabsFragment(); 

     getSupportFragmentManager().beginTransaction() 
       .replace(R.id.content_frame, galleryFragment) 
       .addToBackStack(null) 
       .commit(); 
     elevateActionBar(false); 

     NavigationView navigationView = (NavigationView) findViewById(R.id.navigation); 
     navigationView.setNavigationItemSelectedListener(this); 

     //CustomAdapter we created for Customize Navigation 
     ListView navlist = (ListView) findViewById(R.id.list); 
     NavPanelListAdapter adapter = new NavPanelListAdapter(this, menus); 
     navlist.setAdapter(adapter); 

     navlist.setOnItemClickListener(new AdapterView.OnItemClickListener() { 
      @Override 
      public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) { 

       String selectedMenu = menus[i]; 

       switch (selectedMenu) { 

        case "Home": 
//      TabsFragment groupFragment = new TabsFragment(); 

         getSupportFragmentManager().beginTransaction() 
           .setCustomAnimations(R.anim.enter,R.anim.exit,R.anim.pop_enter, R.anim.pop_exit) 
           .replace(R.id.content_frame, galleryFragment) 
           .addToBackStack(null) 
           .commit(); 
         elevateActionBar(false); 

         break; 

        case "My Groups": 
         MyGroupsFragment groupsFragment = new MyGroupsFragment(); 

         getSupportFragmentManager().beginTransaction() 
           .setCustomAnimations(R.anim.enter,R.anim.exit,R.anim.pop_enter, R.anim.pop_exit) 
           .replace(R.id.content_frame, groupsFragment) 
           .addToBackStack(null) 
           .commit(); 
         elevateActionBar(true); 

         break; 

        case "Change Group": 
         ChangeGroupFragment changeGroupFragment = new ChangeGroupFragment(); 
         getSupportFragmentManager().beginTransaction() 
           .setCustomAnimations(R.anim.enter,R.anim.exit,R.anim.pop_enter, R.anim.pop_exit) 
           .replace(R.id.content_frame, changeGroupFragment) 
           .addToBackStack(null) 
           .commit(); 
         elevateActionBar(true); 

         break; 

        case "Settings": 
         SettingsFragment settingsFragment = new SettingsFragment(); 
         getSupportFragmentManager().beginTransaction() 
           .setCustomAnimations(R.anim.enter,R.anim.exit,R.anim.pop_enter, R.anim.pop_exit) 
           .replace(R.id.content_frame, settingsFragment) 
           .addToBackStack(null) 
           .commit(); 
         elevateActionBar(true); 

         break; 
        default: 
         break; 
       } 

       DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout); 
       drawer.closeDrawer(GravityCompat.START); 
      } 
     }); 
    } 

    @Override 
    public void onBackPressed() { 
     DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout); 
     if (drawer.isDrawerOpen(GravityCompat.START)) { 
      drawer.closeDrawer(GravityCompat.START); 
     } else { 
      super.onBackPressed(); 
     } 
    } 

    @Override 
    public boolean onCreateOptionsMenu(Menu menu) { 
     this.menu = menu; 

     String email = pref.getString(Constants.EMAIL, ""); 
     System.out.println(email); 
     String id_group = pref.getString(Constants.ID_GROUP, ""); 
     System.out.println(id_group); 
     String _nameOfGroup = pref.getString(Constants.NAZWA, ""); 
     System.out.println(_nameOfGroup); 


     onBookmarkItemSelected(email, id_group, _nameOfGroup); 

     starMenu = menu.add("Added to Favourites"); 
     shareMenu = menu.add("Share files."); 

     shareMenu.setIcon(R.drawable.share).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); 

     if(isBookmarkSelected == true) { 
      starMenu.setIcon(R.drawable.ic_star_black).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); 
     } 
     else { 
      starMenu.setIcon(R.drawable.ic_star_border_black).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); 
     } 

     getMenuInflater().inflate(R.menu.main, menu); 
     return true; 
    } 

    @Override 
    public boolean onOptionsItemSelected(MenuItem item) { 

     int id = item.getItemId(); 

     if (id == R.id.action_settings) { 
      startActivity(new Intent(getBaseContext(), SettingsActivity.class)); 
     } 

     if (id == R.id.logout) { 
      SharedPreferences.Editor editor = pref.edit(); 
      editor.putBoolean(Constants.IS_LOGGED_IN,false); 
      editor.putString(Constants.EMAIL,""); 
      editor.putString(Constants.NAME,""); 
      editor.putString(Constants.UNIQUE_ID,""); 
      editor.putString(Constants.AVATAR, ""); 
      editor.apply(); 
      startActivity(new Intent(getBaseContext(), LoginActivity.class)); 
     } 

     if(item == shareMenu) { 
//   ContentValues values = new ContentValues(); 
//   values.put(BluetoothShare.URI, "content://" + uritoSend); 
//   values.put(BluetoothShare.DESTINATION, deviceAddress); 
//   values.put(BluetoothShare.DIRECTION, BluetoothShare.DIRECTION_OUTBOUND); 


     } 

     if(item == starMenu) { 
      new IsStarSelected(bookmark, pref.getString(Constants.ID_GROUP, "")); 
      if (isBookmarkSelected == false) { 
       starMenu.setIcon(R.drawable.ic_star_black).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); 
       Toast.makeText(getApplicationContext(), "Added to favorites!", 
         Toast.LENGTH_SHORT).show(); 
//    FirebaseMessaging.getInstance().unsubscribeFromTopic(pref.getString(Constants.ID_GROUP, "")); 

      } else { 
       starMenu.setIcon(R.drawable.ic_star_border_black).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); 
       Toast.makeText(getApplicationContext(), "Removed from favorites!", 
         Toast.LENGTH_SHORT).show(); 
//    FirebaseMessaging.getInstance().subscribeToTopic(pref.getString(Constants.ID_GROUP, "")); 
      } 
      } 

     return super.onOptionsItemSelected(item); 
    } 

    @SuppressWarnings("StatementWithEmptyBody") 
    @Override 
    public boolean onNavigationItemSelected(MenuItem item) { 
     // Handle navigation view item clicks here. 
     int id = item.getItemId(); 

     if (id == R.id.groups_nav) { 
      MyGroupsFragment tabsFragment = new MyGroupsFragment(); 
      getSupportFragmentManager().beginTransaction() 
        .replace(R.id.content_frame, tabsFragment) 
        .addToBackStack(null) 
        .commit(); 
      elevateActionBar(true); 

     } else if (id == R.id.change_group_nav) { 

      ChangeGroupFragment changeGroupFragment = new ChangeGroupFragment(); 
      getSupportFragmentManager().beginTransaction() 
        .setCustomAnimations(R.anim.enter,R.anim.exit,R.anim.pop_enter, R.anim.pop_exit) 
        .replace(R.id.content_frame, changeGroupFragment) 
        .addToBackStack(null) 
        .commit(); 
      elevateActionBar(true); 

     } else if (id == R.id.settings_nav) { 

      SettingsFragment settingsFragment = new SettingsFragment(); 
      getSupportFragmentManager().beginTransaction() 
        .setCustomAnimations(R.anim.enter, R.anim.exit, R.anim.pop_enter, R.anim.pop_exit) 
        .replace(R.id.content_frame, settingsFragment) 
        .addToBackStack(null) 
        .commit(); 
      elevateActionBar(true); 
     } 

     DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout); 
     drawer.closeDrawer(GravityCompat.START); 
     return true; 
    } 

    public void onBookmarkItemSelected(String email, String id_group, String _nameOfGroup) { 

     OkHttpClient.Builder okHttpClient = new OkHttpClient.Builder(); 

     HttpLoggingInterceptor debugger = 
       new HttpLoggingInterceptor() 
         .setLevel(HttpLoggingInterceptor.Level.BODY); 
     okHttpClient 
       .addInterceptor(debugger); 

     Retrofit retrofit = new Retrofit.Builder() 
       .baseUrl(Constants.BASE_URL) 
       .addConverterFactory(GsonConverterFactory.create()) 
       .client(okHttpClient.build()) 
       .build(); 

     RequestInterface requestInterface = retrofit.create(RequestInterface.class); 

     Integer id_int_group = Integer.parseInt(id_group); 
     bookmark = new Bookmark(email, id_int_group, _nameOfGroup); 

     ServerRequest request = new ServerRequest(); 
     request.setOperation(Constants.BOOKMARK_OPERATION); 
     request.setBookmark(bookmark); 

     Call<ServerResponse> response = requestInterface.operation(request); 

     response.enqueue(new Callback<ServerResponse>() { 

      @Override 
      public void onResponse(Call<ServerResponse> call, retrofit2.Response<ServerResponse> response) { 

       ServerResponse resp = response.body(); 
       if (resp.getResult().equals(Constants.SUCCESS)) 
//     Log.d(Constants.TAG, "success"); 
        isBookmarkSelected = true; 

       else 
        isBookmarkSelected = false; 

        if (isBookmarkSelected == true) 
         starMenu.setIcon(R.drawable.ic_star_black).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); 
        else 
         starMenu.setIcon(R.drawable.ic_star_border_black).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); 
      } 

      @Override 
      public void onFailure(Call<ServerResponse> call, Throwable t) { 

//    progress.setVisibility(View.INVISIBLE); 
       Log.d(Constants.TAG, "failed", t); 
//    Snackbar.make(getView(), t.getLocalizedMessage(), Snackbar.LENGTH_LONG).show(); 

      } 
     }); 
    } 

    private void elevateActionBar(boolean elevate){ 
     //Elevate ActionBar (make ActionBar have a shadow) 
     AppBarLayout appBarLayout = (AppBarLayout) findViewById(R.id.appBar); 
     if(elevate) { 
      appBarLayout.setElevation(7); 
     } else{ 
      appBarLayout.setElevation(0); 
     } 
    } 

    @Override 
    protected void onResume() { 
     super.onResume(); 

     // register GCM registration complete receiver 
     LocalBroadcastManager.getInstance(this).registerReceiver(mRegistrationBroadcastReceiver, 
       new IntentFilter(Config.REGISTRATION_COMPLETE)); 

     // register new push message receiver 
     // by doing this, the activity will be notified each time a new message arrives 
     LocalBroadcastManager.getInstance(this).registerReceiver(mRegistrationBroadcastReceiver, 
       new IntentFilter(Config.PUSH_NOTIFICATION)); 

     // clear the notification area when the app is opened 
     NotificationUtils.clearNotifications(getApplicationContext()); 
    } 

    @Override 
    protected void onPause() { 
     LocalBroadcastManager.getInstance(this).unregisterReceiver(mRegistrationBroadcastReceiver); 
     super.onPause(); 
    }

источник

2017-02-17 Anonymous

выслать полный код от MainActivity –

если вышеуказанный значок действительно значок гамбургера на панели инструментов для навигационного ящика, тогда мой код будет работать –

R.drawable.logo2, который является этим «logo2»? –

попробовать это

Добавить это в onCreate.

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.setDrawerListener(toggle); 
      toggle.syncState(); 
      getSupportActionBar().setDisplayHomeAsUpEnabled(true); 
      getSupportActionBar().setDefaultDisplayHomeAsUpEnabled(false); 
      toggle.setDrawerIndicatorEnabled(false); 
      toggle.setHomeAsUpIndicator(null); //or you can add icon 
      toggle.setHomeAsUpIndicator(R.id.icon);//add this for custom icon

Кредиты: https://stackoverflow.com/a/33484267/5962715

источник

2017-02-17 04:09:47

, тогда логотип удаляется, но значок по-прежнему отображается. –

dude nav drawer и панель инструментов/actionBar - это разные вещи –

@AnkushBist благодарит за информацию. Но, к сожалению, я знаю, что ... :) –

, если вы используете ActionBarToggle, то добавьте эту строку в свой код.

ActionBarToggle toggle = new ActionBarToggle(....);

вызова toggle.setDrawerIndicatorEnabled(false); на вашем ActionBarDrawerToggle

полного код, который ваш необходимый для работы с actionBarToggle и hamburgerIcon

добавить к вашему MainActivity

private ActionBarDrawerToggle setupDrawerToggle() { 
    ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(this, mDrawer, toolbar, R.string.drawer_open, R.string.drawer_close); 
    return toggle; 
}

добавить эти строки в вашу деятельность onCreate метод

// drawer hamburger icons 
    drawerToggle = setupDrawerToggle(); 

    // to disable hamburger icon 
    drawerToggle.setDrawerIndicatorEnabled(false); 

    // Tie DrawerLayout events to the ActionBarToggle 
    mDrawer.addDrawerListener(drawerToggle); 

    // Setup drawer view 
    setupDrawerContent(nvDrawer);

источник

2017-02-17 04:06:16

Im использует панель действий по умолчанию. –

, но вы используете toolbar dude –

попробуйте обновить этот код до вашего MainActivity –

Как предполагается, в этом посте https://stackoverflow.com/a/22612901/3922542 вы можете изменить отображаемое свойство его в onCreate()

getActionBar().setDisplayHomeAsUpEnabled(false);

Он будет мудрить navagation ящик.

источник

2017-02-17 04:15:09

Я пробовал, но он не работает. –

Затем вам нужно создать прозрачный значок и добавить его в панель действий, как предложено в этом сообщении http://stackoverflow.com/a/27143252/3922542 –

Удалить значок навигации ящика на панели действий

ответ

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