Example usage for android.view Menu size

Introduction

In this page you can find the example usage for android.view Menu size.

Prototype

public int size();

Source Link

Document

Get the number of items in the menu.

Usage

From source file:com.vuze.android.remote.activity.DrawerActivity.java

public boolean onPrepareOptionsMenu_drawer(Menu menu) {

    if (mDrawerLayout == null) {
        return true;
    }/*from  w w  w  .  j a va  2s .c  om*/

    if (!mDrawerLayout.isDrawerOpen(mDrawerView)) {
        for (int i = 0; i < menu.size(); i++) {
            MenuItem item = menu.getItem(i);
            item.setVisible(true);
        }
    } else {
        final int[] itemsToKeep = { R.id.action_about, R.id.action_logout, R.id.action_social,
                R.id.action_settings };
        for (int i = 0; i < menu.size(); i++) {
            MenuItem item = menu.getItem(i);
            int id = item.getItemId();
            boolean visible = false;
            for (int itemID : itemsToKeep) {
                if (id == itemID) {
                    visible = true;
                    break;
                }
            }
            item.setVisible(visible);
        }
        return false; // skip all other prepares
    }

    return true;
}

---

From source file:org.dmfs.webcal.NavbarActivity.java

protected void setupNavbar() {
    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerList = (ListView) findViewById(R.id.left_drawer);

    // this is a hack to get a Menu
    Menu menu = new PopupMenu(this, null).getMenu();
    getMenuInflater().inflate(R.menu.side_navigation, menu);

    // remove invisible menu items
    int itemCount = menu.size();
    int i = 0;//ww  w . j  a  va 2 s.  co m
    while (i < itemCount) {
        MenuItem item = menu.getItem(i);
        if (!item.isVisible()) {
            menu.removeItem(item.getItemId());
            --itemCount;
        } else {
            ++i;
        }
    }

    MenuAdapter menuAdapter = new MenuAdapter(this, R.layout.navdrawer_item, android.R.id.title, menu);
    mDrawerList.setAdapter(menuAdapter);

    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.drawable.ic_drawer, R.string.drawer_open,
            R.string.drawer_close) {
        @Override
        public void onDrawerClosed(View drawerView) {
            String activityTitle = getActivityTitle();
            setTitle(activityTitle);
            invalidateOptionsMenu();
            super.onDrawerClosed(drawerView);
        }

        @Override
        public void onDrawerOpened(View drawerView) {
            setTitle(R.string.app_name);
            invalidateOptionsMenu();
            super.onDrawerOpened(drawerView);
        }
    };
    mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
    mDrawerLayout.setDrawerListener(mDrawerToggle);
    mDrawerList.setOnItemClickListener(this);

    getActionBar().setDisplayHomeAsUpEnabled(true);
    getActionBar().setHomeButtonEnabled(true);
}

---

From source file:com.kccomy.orgar.ui.note.NoteFragment.java

@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
    super.onCreateOptionsMenu(menu, inflater);
    inflater.inflate(R.menu.toolbar_note_tree, menu);

    for (int i = 0; i < menu.size(); i++) {
        menu.getItem(i).setOnMenuItemClickListener(this);
    }//from w  w  w  .j a  va 2s .c o  m
}

---

From source file:com.offsec.nethunter.AppNavHomeActivity.java

@Override
public void onBackPressed() {
    super.onBackPressed();
    if (titles.size() > 1) {
        titles.pop();//from  w  w w .  ja  v a  2 s.  c o m
        mTitle = titles.peek();
    }
    Menu menuNav = navigationView.getMenu();
    int i = 0;
    int mSize = menuNav.size();
    while (i < mSize) {
        if (menuNav.getItem(i).getTitle() == mTitle) {
            MenuItem _current = menuNav.getItem(i);
            if (lastSelected != _current) {
                //remove last
                lastSelected.setChecked(false);
                // udpate for the next
                lastSelected = _current;
            }
            //set checked
            _current.setChecked(true);
            i = mSize;
        }
        i++;
    }
    restoreActionBar();
}

---

From source file:com.tweetlanes.android.core.view.TweetSpotlightActivity.java

void storeMenuItems(Menu menu) {
    for (int i = 0; i < menu.size(); i++) {
        MenuItem menuItem = menu.getItem(i);
        if (menuItem.getItemId() == R.id.action_favorite) {
            mFavoriteMenuItem = menuItem;
            setIsFavorited();/*from w ww.  ja va 2s.c  o  m*/
        }
        if (menuItem.getItemId() == R.id.action_retweet) {
            mRetweetMenuItem = menuItem;
            setIsRetweeted();
        }
    }
}

---

From source file:com.heske.alexandria.activities.MainActivity.java

private int findNavPosition() {
    Menu menu = mNavView.getMenu();
    int count = menu.size();

    for (int i = 0; i < count; i++) {
        if (menu.getItem(i).isChecked())
            return i;
    }//from ww w.  j a va  2  s.c  o  m
    //Default to BookList
    return 0;
}

---

From source file:io.tehtotalpwnage.musicphp_android.NavigationActivity.java

private int getCheckedItem(NavigationView navView) {
    Menu menu = navView.getMenu();
    for (int i = 0; i < menu.size(); i++) {
        MenuItem item = menu.getItem(i);
        if (item.isChecked()) {
            return i;
        }/*  w  w  w  . j ava 2s.  c o  m*/
    }

    return 0;
}

---

From source file:cs.man.ac.uk.tavernamobile.fragments.SearchResultFragment.java

@Override
public void onPrepareOptionsMenu(Menu menu) {
    // remove menu added by previous fragment
    for (int i = 1; i < menu.size(); i++) {
        menu.removeItem(menu.getItem(i).getItemId());
    }/*from   www  . ja v  a  2  s  . c  o  m*/
    parentActivity.getMenuInflater().inflate(R.menu.search_results_screen, menu);
    LinearLayout searchView = (LinearLayout) menu.findItem(R.id.search_results_search).getActionView();

    final EditText query = (EditText) searchView.getChildAt(0);
    query.requestFocus();
    query.setOnEditorActionListener(new EditText.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_ACTION_SEARCH) {
                searchQuery = query.getText().toString();
                search(searchQuery);
                return true;
            }
            return false;
        }
    });
    ImageButton searchButton = (ImageButton) searchView.getChildAt(1);

    searchButton.setOnClickListener(new android.view.View.OnClickListener() {
        public void onClick(android.view.View v) {
            searchQuery = query.getText().toString();
            search(searchQuery);
        }
    });
    super.onPrepareOptionsMenu(menu);
}

---

From source file:com.eugene.fithealthmaingit.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    if (savedInstanceState != null) {
        mNavItemId = savedInstanceState.getInt(NAV_ITEM_ID);
        isFirstFragmentAdded = savedInstanceState.getBoolean(FIRST_FRAGMENT_ADDED);
    } else {// ww  w.j av a2s . c  om
        mNavItemId = R.id.nav_journal;
    }

    mNavigationDrawer = (DrawerLayout) findViewById(R.id.drawer_layout);

    // Set menu header text to User Name
    TextView mHeaderText = (TextView) findViewById(R.id.txtName);
    mHeaderText.setText(PreferenceManager.getDefaultSharedPreferences(this).getString(Globals.USER_NAME, ""));

    /**
     * Initiate NavigationView
     * Inflate Menu based on FitBit connection status
     */
    NavigationView mNavigationView = (NavigationView) findViewById(R.id.nav);

    if (PreferenceManager.getDefaultSharedPreferences(this).getString("FITBIT_ACCESS_TOKEN", "").equals("")) {
        mNavigationView.inflateMenu(R.menu.drawer);
    } else {
        mNavigationView.inflateMenu(R.menu.drawer_fitbit);
    }
    mNavigationView.getMenu().findItem(mNavItemId).setChecked(true);
    mNavigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
        @Override
        public boolean onNavigationItemSelected(MenuItem menuItem) {
            if (menuItem.getItemId() != R.id.nav_settings) {
                mNavItemId = menuItem.getItemId();
                switchFragment(menuItem.getItemId());
                menuItem.setChecked(true);
                Fragment loading = new FragmentBlankLoading();
                Bundle b = new Bundle();
                b.putInt(NAV_ITEM_ID, mNavItemId);
                loading.setArguments(b);
                getSupportFragmentManager().beginTransaction().replace(R.id.container, loading).commit();
            } else {
                startActivity(new Intent(MainActivity.this, UserInformationActivity.class));
            }
            handleNavigationDrawer();
            return false;
        }
    });

    // Nav Menu Fonts
    Menu m = mNavigationView.getMenu();
    for (int i = 0; i < m.size(); i++) {
        MenuItem mi = m.getItem(i);

        //for aapplying a font to subMenu ...
        SubMenu subMenu = mi.getSubMenu();
        if (subMenu != null && subMenu.size() > 0) {
            for (int j = 0; j < subMenu.size(); j++) {
                MenuItem subMenuItem = subMenu.getItem(j);
                applyFontToMenuItem(subMenuItem);
            }
        }

        //the method we have create in activity
        applyFontToMenuItem(mi);
    }
    switchFragment(mNavItemId);

    /**
     * Handles Home Screen Widget
     * Search and Add
     */
    Intent widgetIntent = this.getIntent();
    if (widgetIntent != null) {
        if (widgetIntent.getAction() != null && savedInstanceState == null) {
            if (widgetIntent.getAction().equals(FitHealthWidget.ACTION_SEARCH)) {
                // Post delay to allow the app to open and not interfere with animation
                final Handler handler = new Handler();
                handler.postDelayed(new Runnable() {
                    @Override
                    public void run() {
                        getSupportFragmentManager().beginTransaction()
                                .replace(R.id.containerSearch, new FragmentSearch()).addToBackStack(null)
                                .commit();
                    }
                }, 100);
            }
            if (widgetIntent.getAction().equals(FitHealthWidget.ACTION_ADD)) {
                widgetAdd();
            }
        }
    }
}

---

From source file:com.nextgis.mobile.fragment.AttributesFragment.java

@Override
public void onPrepareOptionsMenu(Menu menu) {
    for (int i = 0; i < menu.size(); i++) {
        MenuItem item = menu.getItem(i);
        if (item.getItemId() == R.id.menu_about || item.getItemId() == R.id.menu_settings) {
            continue;
        }//from w ww .  j  av a2  s  . c o  m
        item.setVisible(false);
    }
    super.onPrepareOptionsMenu(menu);
}

---

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