List of usage examples for android.support.v4.view ViewPager setOnPageChangeListener
public void setOnPageChangeListener(OnPageChangeListener listener)
From source file:com.momock.outlet.tab.PagerTabOutlet.java
public void attach(TabHolder target) { Logger.check(target != null, "Parameter target cannot be null!"); Logger.check(target.getTabContent() instanceof ViewPager, "The PagerTabOutlet must contains a ViewPager content!"); this.target = target; final TabHost tabHost = target.getTabHost(); final ViewPager tabContent = (ViewPager) target.getTabContent(); plugs = getPlugs();//from ww w.j ava 2 s . c om ViewPager pager = (ViewPager) target.getTabContent(); for (int i = 0; i < plugs.getItemCount(); i++) { ITabPlug plug = (ITabPlug) plugs.getItem(i); Logger.check(plug.getContent() instanceof ViewHolder, "The plug of PagerTabOutlet must include a ViewHolder!"); ((ViewHolder) plug.getContent()).reset(); } pager.setAdapter(new PagerAdapter() { @Override public int getCount() { return plugs.getItemCount(); } @Override public boolean isViewFromObject(View view, Object object) { return view == object; } @Override public Object instantiateItem(ViewGroup container, int position) { ITabPlug plug = (ITabPlug) plugs.getItem(position); View view = ((ViewHolder) plug.getContent()).getView(); container.addView(view); return view; } @Override public void destroyItem(ViewGroup container, int position, Object object) { container.removeView((View) object); } }); tabContent.setOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageSelected(int position) { TabWidget widget = tabHost.getTabWidget(); int oldFocusability = widget.getDescendantFocusability(); widget.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS); tabHost.setCurrentTab(position); widget.setDescendantFocusability(oldFocusability); } @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { } @Override public void onPageScrollStateChanged(int state) { } }); tabHost.setup(); tabHost.setOnTabChangedListener(new TabHost.OnTabChangeListener() { @Override public void onTabChanged(String tabId) { int index = tabHost.getCurrentTab(); ITabPlug plug = (ITabPlug) plugs.getItem(index); setActivePlug(plug); tabContent.setCurrentItem(index, true); } }); for (int i = 0; i < plugs.getItemCount(); i++) { final ITabPlug plug = (ITabPlug) plugs.getItem(i); Logger.check(plug.getContent() instanceof ViewHolder, "Plug in PagerTabOutlet must contains a ViewHolder content!"); TabHost.TabSpec spec = tabHost.newTabSpec("" + i); target.setTabIndicator(spec, plug); spec.setContent(new TabContentFactory() { @Override public View createTabContent(String tag) { View v = new View(tabHost.getContext()); v.setMinimumWidth(0); v.setMinimumHeight(0); return v; } }); tabHost.addTab(spec); if (getActivePlug() == plug) tabHost.setCurrentTab(i); } }
From source file:com.dxj.student.widget.PagerSlidingTabStrip.java
public void setViewPager(ViewPager pager) { this.pager = pager; if (infoDataNum >= 4) { defaultTabLayoutParams = new LinearLayout.LayoutParams((MyUtils.getScreenWidth(getContext()) / 4), LayoutParams.MATCH_PARENT); } else if (infoDataNum == 2) { Log.i("TAG", "infoDataNum==2"); defaultTabLayoutParams = new LinearLayout.LayoutParams((MyUtils.dip2px(getContext(), 100)), LayoutParams.MATCH_PARENT); } else if (infoDataNum == 1) { defaultTabLayoutParams = new LinearLayout.LayoutParams((MyUtils.getScreenWidth(getContext()) / 1), LayoutParams.MATCH_PARENT); } else {//from w w w . ja v a 2 s .c om defaultTabLayoutParams = new LinearLayout.LayoutParams((MyUtils.getScreenWidth(getContext()) / 3), LayoutParams.MATCH_PARENT); } expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f); if (pager.getAdapter() == null) { throw new IllegalStateException("ViewPager does not have adapter instance."); } pager.setOnPageChangeListener(pageListener); notifyDataSetChanged(); }
From source file:com.seatgeek.placesautocompletedemo.MainFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { final View rootView = inflater.inflate(R.layout.fragment_main, container, false); mapActivity = getActivity();// ww w .j a va 2 s . co m dataProvider = new DataProvider(mapActivity); placePickerGoogle(placePickerIntent); tinydb = new TinyDB(getContext()); arrayListBookmark = tinydb.getListString("BOOKMARK"); recyclerView = (RecyclerView) rootView.findViewById(R.id.recycler_cmt); scrollView = (NestedScrollView) rootView.findViewById(R.id.scrollView); mAdapter = new MessagesAdapter(getContext(), messages, this); RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getContext()); recyclerView.setLayoutManager(mLayoutManager); recyclerView.setItemAnimator(new DefaultItemAnimator()); recyclerView.addItemDecoration(new DividerItemDecoration(getContext(), LinearLayoutManager.VERTICAL)); recyclerView.setAdapter(mAdapter); recyclerView.setNestedScrollingEnabled(false); recyclerView.setFocusable(false); scrollView.scrollTo(0, 0); // mListView = (LockableRecyclerView) rootView.findViewById(android.R.id.list); // mListView.setOverScrollMode(ListView.OVER_SCROLL_NEVER); searchLocation = (CardView) rootView.findViewById(R.id.search_bar); searchLocation.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { mLayout.setPanelState(SlidingUpPanelLayout.PanelState.HIDDEN); startActivityForResult(placePickerIntent, PLACE_AUTOCOMPLETE_REQUEST_CODE); } }); final LayoutInflater inflatera = (LayoutInflater) getActivity() .getSystemService(Context.LAYOUT_INFLATER_SERVICE); customView = inflatera.inflate(R.layout.review, null); dialogReview = new MaterialStyledDialog.Builder(getActivity()).setHeaderDrawable(R.drawable.header_2) .setCustomView(customView, 20, 20, 20, 0).build(); btn_Rate = (Button) rootView.findViewById(R.id.btn_rate); btn_book = (Button) rootView.findViewById(R.id.btn_book); btn_Rate.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // if (customView != null) { // ViewGroup parent = (ViewGroup) customView.getParent(); // if (parent != null) { // parent.removeView(customView); // } // } // try { // customView = inflatera.inflate(R.layout.review,null); // } catch (InflateException e) { // // } // dialogHeader_4.getBuilder().setCustomView(customView,20,20,20,0); dialogReview.show(); } }); btn_book.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (arrayListBookmark.contains(currentPos)) { btn_book.setBackgroundResource(R.drawable.star_off); arrayListBookmark.remove(currentPos); } else { btn_book.setBackgroundResource(R.drawable.star_on); arrayListBookmark.add(currentPos); } tinydb.putListString("BOOKMARK", arrayListBookmark); // btn_book.setBackgroundResource(R.drawable.star_on); } }); rating = (SmileRating) customView.findViewById(R.id.ratingsBar); final EditText ed_review = (EditText) customView.findViewById(R.id.reviewED); final EditText ed_title = (EditText) customView.findViewById(R.id.titleED); Button cancelDialog = (Button) customView.findViewById(R.id.cancelD); cancelDialog.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { dialogReview.dismiss(); } }); Button submitDialog = (Button) customView.findViewById(R.id.submitD); submitDialog.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // Toast.makeText(getActivity().getApplicationContext(),""+rating.getRating(),Toast.LENGTH_SHORT).show(); sendComment(10, ed_review.getText().toString().trim(), ed_title.getText().toString().trim(), rating.getRating(), new ParkingCar()); } }); sharedPreferences = PreferenceManager.getDefaultSharedPreferences(mapActivity); latitude = sharedPreferences.getString("LATITUDE", null); longitude = sharedPreferences.getString("LONGITUDE", null); RADIUS = sharedPreferences.getString("RADIUS", "1000"); ViewPager pager = (ViewPager) rootView.findViewById(R.id.pager); pager.setAdapter(new ImageAdapter(getActivity())); pager.setCurrentItem(getArguments().getInt(Constants.Extra.IMAGE_POSITION, 0)); pager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { for (int i = 0; i < dotsCount; i++) { dots[i].setTextColor(getResources().getColor(android.R.color.black)); } dots[position].setTextColor(Color.GREEN); } @Override public void onPageSelected(int position) { } @Override public void onPageScrollStateChanged(int state) { } }); setUiPageViewController(rootView); mLayout = (SlidingUpPanelLayout) rootView.findViewById(R.id.sliding_layout); mLayout.setPanelState(SlidingUpPanelLayout.PanelState.COLLAPSED); mLayout.setPanelState(SlidingUpPanelLayout.PanelState.HIDDEN); mLayout.setAnchorPoint(0.68f); mLayout.addPanelSlideListener(new SlidingUpPanelLayout.PanelSlideListener() { @Override public void onPanelSlide(View panel, float slideOffset) { Log.i("", "onPanelSlide, offset " + slideOffset); } @Override public void onPanelStateChanged(View panel, SlidingUpPanelLayout.PanelState previousState, SlidingUpPanelLayout.PanelState newState) { Log.i("", "onPanelStateChanged " + newState); if (newState == SlidingUpPanelLayout.PanelState.COLLAPSED) { scrollView.scrollTo(0, 0); } } }); mLayout.setFadeOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { mLayout.setPanelState(SlidingUpPanelLayout.PanelState.COLLAPSED); } }); txt_Adress = (TextView) rootView.findViewById(R.id.name); txt_Scale = (TextView) rootView.findViewById(R.id.txt_Scale); txt_Add = (TextView) rootView.findViewById(R.id.textView3); txt_Type = (TextView) rootView.findViewById(R.id.textView4); txt_Rate = (TextView) rootView.findViewById(R.id.textView5); Typeface tf = Typeface.createFromAsset(getActivity().getAssets(), "font/UTM Avo.ttf"); Typeface tf1 = Typeface.createFromAsset(getActivity().getAssets(), "font/UTM Dax.ttf"); txt_Adress.setTypeface(tf, Typeface.BOLD); txt_Scale.setTypeface(tf1, Typeface.BOLD); txt_Add.setTypeface(tf1, Typeface.BOLD); txt_Type.setTypeface(tf1, Typeface.BOLD); txt_Rate.setTypeface(tf1, Typeface.BOLD); collapseMap(); return rootView; }
From source file:com.umeng.common.ui.emoji.EmojiBorad.java
/** * init. Set params and add show emoji views</br> *//*from w w w. ja v a2s. c o m*/ private void init() { computeBoardHeight(); setOrientation(LinearLayout.VERTICAL); setBackgroundColor(Color.parseColor("#f4f4f6")); ViewPager viewPager = createVIewpager(); addView(viewPager); ViewGroup container = createPointLinearlayout(); List<EmojiView> datas = new ArrayList<EmojiView>(); int lens = People.DATA.length; int pages = lens / PAGE_SIZE; // pages? for (int i = 0; i < pages; i++) { EmojiBean[] blocks = new EmojiBean[PAGE_SIZE + 1]; System.arraycopy(People.DATA, i * PAGE_SIZE, blocks, 0, blocks.length - 1); blocks[PAGE_SIZE] = EmojiBean.fromChars(DELETE_KEY); datas.add(new EmojiView(getContext(), blocks)); // the last is // delete icon } // add remain emoji view if (pages * PAGE_SIZE < lens) { EmojiBean[] blocks = new EmojiBean[lens - pages * PAGE_SIZE]; System.arraycopy(People.DATA, pages * PAGE_SIZE, blocks, 0, blocks.length); datas.add(new EmojiView(getContext(), blocks)); } // add indicator for (int i = 0; i < datas.size(); i++) { ImageView indicatorView = createIndicator(); mIndicators.add(indicatorView); container.addView(indicatorView); } addView(container); size = datas.size(); // set cache view count viewPager.setOffscreenPageLimit(datas.size()); // mIndicators.get(mLastSelectViewPos).setImageDrawable(ColorQueque.getDrawable(mSelectIcon)); mAdapter = new EmojiPagerAdapter(getContext(), datas); viewPager.setAdapter(mAdapter); viewPager.setOnPageChangeListener(this); }
From source file:com.pikachu.emoji.widget.EmojiView.java
/** * init. Set params and add show emoji views</br> */// www . jav a 2s .c o m @SuppressWarnings("deprecation") private void init() { computeBoardHeight(); setOrientation(LinearLayout.VERTICAL); setBackgroundColor(Color.parseColor("#f4f4f6")); ViewPager viewPager = createVIewpager(); addView(viewPager); ViewGroup container = createPointLinearlayout(); List<EmojiPage> datas = new ArrayList<EmojiPage>(); int lens = EmojiSource.DATA.length; int pages = lens / PAGE_SIZE; // pages? for (int i = 0; i < pages; i++) { EmojiBean[] blocks = new EmojiBean[PAGE_SIZE + 1]; System.arraycopy(EmojiSource.DATA, i * PAGE_SIZE, blocks, 0, blocks.length - 1); blocks[PAGE_SIZE] = EmojiBean.fromChars(DELETE_KEY); datas.add(new EmojiPage(getContext(), blocks)); // the last is // delete icon } // add remain emoji view if (pages * PAGE_SIZE < lens) { EmojiBean[] blocks = new EmojiBean[lens - pages * PAGE_SIZE]; System.arraycopy(EmojiSource.DATA, pages * PAGE_SIZE, blocks, 0, blocks.length); datas.add(new EmojiPage(getContext(), blocks)); } // add indicator for (int i = 0; i < datas.size(); i++) { ImageView indicatorView = createIndicator(); mIndicators.add(indicatorView); container.addView(indicatorView); } addView(container); // set cache view count viewPager.setOffscreenPageLimit(datas.size()); // mIndicators.get(mLastSelectViewPos).setImageDrawable(ResFinder.getDrawable(mSelectIcon)); mAdapter = new EmojiPagerAdapter(getContext(), datas); viewPager.setAdapter(mAdapter); viewPager.setOnPageChangeListener(this); }
From source file:com.umeng.comm.ui.emoji.EmojiBorad.java
/** * init. Set params and add show emoji views</br> *///from ww w . j av a 2 s. c o m private void init() { computeBoardHeight(); setOrientation(LinearLayout.VERTICAL); setBackgroundColor(Color.parseColor("#f4f4f6")); ViewPager viewPager = createVIewpager(); addView(viewPager); ViewGroup container = createPointLinearlayout(); List<EmojiView> datas = new ArrayList<EmojiView>(); int lens = People.DATA.length; int pages = lens / PAGE_SIZE; // pages? for (int i = 0; i < pages; i++) { EmojiBean[] blocks = new EmojiBean[PAGE_SIZE + 1]; System.arraycopy(People.DATA, i * PAGE_SIZE, blocks, 0, blocks.length - 1); blocks[PAGE_SIZE] = EmojiBean.fromChars(DELETE_KEY); datas.add(new EmojiView(getContext(), blocks)); // the last is // delete icon } // add remain emoji view if (pages * PAGE_SIZE < lens) { EmojiBean[] blocks = new EmojiBean[lens - pages * PAGE_SIZE]; System.arraycopy(People.DATA, pages * PAGE_SIZE, blocks, 0, blocks.length); datas.add(new EmojiView(getContext(), blocks)); } // add indicator for (int i = 0; i < datas.size(); i++) { ImageView indicatorView = createIndicator(); mIndicators.add(indicatorView); container.addView(indicatorView); } addView(container); size = datas.size(); // set cache view count viewPager.setOffscreenPageLimit(datas.size()); // mIndicators.get(mLastSelectViewPos).setImageDrawable(ResFinder.getDrawable(mSelectIcon)); mAdapter = new EmojiPagerAdapter(getContext(), datas); viewPager.setAdapter(mAdapter); viewPager.setOnPageChangeListener(this); }
From source file:com.umeng.comm.ui.imagepicker.emoji.EmojiBorad.java
/** * init. Set params and setList show emoji views</br> *//*from w ww . java 2 s.c o m*/ private void init() { computeBoardHeight(); setOrientation(LinearLayout.VERTICAL); setBackgroundColor(Color.parseColor("#f4f4f6")); ViewPager viewPager = createVIewpager(); addView(viewPager); ViewGroup container = createPointLinearlayout(); List<EmojiView> datas = new ArrayList<EmojiView>(); int lens = People.DATA.length; int pages = lens / PAGE_SIZE; // pages? for (int i = 0; i < pages; i++) { EmojiBean[] blocks = new EmojiBean[PAGE_SIZE + 1]; System.arraycopy(People.DATA, i * PAGE_SIZE, blocks, 0, blocks.length - 1); blocks[PAGE_SIZE] = EmojiBean.fromChars(DELETE_KEY); datas.add(new EmojiView(getContext(), blocks)); // the last is // icon_delete icon } // setList remain emoji view if (pages * PAGE_SIZE < lens) { EmojiBean[] blocks = new EmojiBean[lens - pages * PAGE_SIZE]; System.arraycopy(People.DATA, pages * PAGE_SIZE, blocks, 0, blocks.length); datas.add(new EmojiView(getContext(), blocks)); } // setList indicator for (int i = 0; i < datas.size(); i++) { ImageView indicatorView = createIndicator(); mIndicators.add(indicatorView); container.addView(indicatorView); } addView(container); size = datas.size(); // set cache view count viewPager.setOffscreenPageLimit(datas.size()); // mIndicators.get(mLastSelectViewPos).setImageDrawable(ResFinder.getDrawable(mSelectIcon)); mAdapter = new EmojiPagerAdapter(getContext(), datas); viewPager.setAdapter(mAdapter); viewPager.setOnPageChangeListener(this); }
From source file:mp.teardrop.LibraryActivity.java
@Override public void onCreate(Bundle state) { super.onCreate(state); if (state == null) { checkForLaunch(getIntent());//from w w w . ja va 2 s . co m } setContentView(R.layout.library_content); /* Dropbox API stuff */ AndroidAuthSession session = buildSession(); mApi = new DropboxAPI<AndroidAuthSession>(session); /* if(mApi.getSession().isLinked()) { updateUi(true); } */ /* end Dropbox API stuff */ LibraryPagerAdapter pagerAdapter = new LibraryPagerAdapter(this, mLooper); mPagerAdapter = pagerAdapter; ViewPager pager = (ViewPager) findViewById(R.id.pager); pager.setAdapter(pagerAdapter); mViewPager = pager; //apply some styles that can't be configured in XML PagerTabStrip strip = (PagerTabStrip) findViewById(R.id.pager_title_strip); strip.setDrawFullUnderline(false); strip.setTabIndicatorColor(0xc51162); pager.setOnPageChangeListener(pagerAdapter); mActionControls = findViewById(R.id.bottom_bar_controls); mTitle = (TextView) mActionControls.findViewById(R.id.title); mArtist = (TextView) mActionControls.findViewById(R.id.artist); mCover = (ImageView) mActionControls.findViewById(R.id.cover); mRoundPlayAllButton = (ImageButton) findViewById(R.id.round_play_all_button); mRoundPlayAllButton.setOnClickListener(this); registerForContextMenu(mRoundPlayAllButton); mPagerAdapter.loadTabOrder(); loadAlbumIntent(getIntent()); }
From source file:com.mingle.discolor.PagerSlidingTabStrip.java
public void setViewPager(ViewPager pager) { this.pager = pager; if (colors != null) { setBackgroundColor(colors[pager.getCurrentItem()]); }// w w w .j a v a 2 s. c o m if (pager.getAdapter() == null) { throw new IllegalStateException("ViewPager does not have adapter instance."); } pager.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { switch (event.getAction()) { case MotionEvent.ACTION_DOWN: startX = event.getRawX(); direction = ScrollDirection.SCROLL_DIRECTION_NONE; break; case MotionEvent.ACTION_MOVE: if (event.getRawX() > startX) { direction = ScrollDirection.SCROLL_DIRECTION_LEFT; } else { direction = ScrollDirection.SCROLL_DIRECTION_RIGHT; } break; case MotionEvent.ACTION_CANCEL: case MotionEvent.ACTION_UP: break; } return false; } }); pager.setOnPageChangeListener(pageListener); notifyDataSetChanged(); }
From source file:tv.piratemedia.lightcontroler.controller.java
private void setupApp() { mActionBarToolbar = (Toolbar) findViewById(R.id.toolbar_actionbar); setSupportActionBar(mActionBarToolbar); prefs = PreferenceManager.getDefaultSharedPreferences(this); if (!prefs.getBoolean("rgbw_enabled", false) && !prefs.getBoolean("white_enabled", false)) { askControlType();/*from ww w .j av a2s . c om*/ } else { final ViewPager pager = (ViewPager) findViewById(R.id.pager); pager.setAdapter(new ControllerPager(getSupportFragmentManager(), this)); tabs = (PagerSlidingTabStrip) findViewById(R.id.pager_title_strip); tabs.setViewPager(pager); if (!prefs.getBoolean("navigation_tabs", false)) { drawer.setProfile(new DrawerProfile().setAvatar(getResources().getDrawable(R.drawable.icon)) .setBackground(getResources().getDrawable(R.drawable.drawer_profile_background)) .setName("Light Controller")); mActionBarToolbar = (Toolbar) findViewById(R.id.toolbar_actionbar); mActionBarToolbar.setNavigationIcon(R.drawable.ic_menu_white_24dp); pager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { } @Override public void onPageSelected(int position) { mActionBarToolbar.setTitle(pager.getAdapter().getPageTitle(position)); } @Override public void onPageScrollStateChanged(int state) { } }); this.setTitle(pager.getAdapter().getPageTitle(0)); mActionBarToolbar.setTitle(pager.getAdapter().getPageTitle(0)); tabs.setVisibility(View.GONE); for (int i = 0; i < pager.getAdapter().getCount(); i++) { if (i == 5) { drawer.addDivider(); } drawer.addItem(new DrawerItem().setTextMode(DrawerItem.SINGLE_LINE) .setTextPrimary(pager.getAdapter().getPageTitle(i).toString()) .setOnItemClickListener(new DrawerItem.OnItemClickListener() { @Override public void onClick(DrawerItem drawerItem, int i, int i2) { int item = i2; if (item > 4) { item--; } pager.setCurrentItem(item, true); drawer.closeDrawer(); } })); } drawer.addDivider(); drawer.addItem(new DrawerItem().setTextMode(DrawerItem.SINGLE_LINE) .setTextPrimary(getResources().getString(R.string.action_settings)) .setOnItemClickListener(new DrawerItem.OnItemClickListener() { @Override public void onClick(DrawerItem drawerItem, int i, int i2) { Intent intent = new Intent(getApplicationContext(), controlPreferences.class); startActivity(intent); finish(); drawer.closeDrawer(); } })); final PackageManager pm = getPackageManager(); Intent mainIntent = new Intent(Intent.ACTION_MAIN, null); mainIntent.addCategory("tv.piratemedia.lightcontroller.plugin"); List<ResolveInfo> resolveInfos = pm.queryIntentActivities(mainIntent, 0); if (resolveInfos.size() > 0) { drawer.addDivider(); for (final ResolveInfo info : resolveInfos) { drawer.addItem(new DrawerItem().setTextMode(DrawerItem.SINGLE_LINE) .setTextPrimary(info.loadLabel(pm).toString()).setImage(info.loadIcon(pm)) .setOnItemClickListener(new DrawerItem.OnItemClickListener() { @Override public void onClick(DrawerItem drawerItem, int i, int i2) { Intent intent = new Intent(Intent.ACTION_MAIN); Log.d("package", "pkg:" + info.resolvePackageName); intent.setComponent(new ComponentName(info.activityInfo.packageName, info.activityInfo.name)); startActivity(intent); drawer.closeDrawer(); } })); } } } else { drawer.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED); } } }