Example usage for android.support.v4.view CustomViewPager setCurrentItem

Introduction

In this page you can find the example usage for android.support.v4.view CustomViewPager setCurrentItem.

Prototype

public void setCurrentItem(int item) 

Source Link

Document

Set the currently selected page.

Usage

From source file:com.parse.loginsample.layoutoverride.SampleProfileActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_profile);

    //titleTextView = (TextView) findViewById(R.id.profile_title);
    //emailTextView = (TextView) findViewById(R.id.profile_email);
    //nameTextView = (TextView) findViewById(R.id.profile_name);
    userProfilePictureView = (ProfilePictureView) findViewById(R.id.profile_picture);

    ParseUser currentUser = ParseUser.getCurrentUser();
    if ((currentUser != null) && currentUser.isAuthenticated()) {
        makeMeRequest();//from   w  ww.  ja  v a  2 s . c  om
    }
    //setContentView(R.layout.activity_profile);
    //k2oMfrGIR+N4VQ6AAy8iOA|UIDw
    //k2oMfrGIR+N4VQ6AAy8i0AlUIDw=
    //XlnE2PbYPysS2sTYxJfimYcGMVI=
    // Get the ViewPager and set it's PagerAdapter so that it can display items

    // Give the TabLayout the ViewPager

    TabLayout tabLayout = (TabLayout) findViewById(R.id.sliding_tabs);
    tabLayout.addTab(tabLayout.newTab().setText("Home"));
    tabLayout.addTab(tabLayout.newTab().setText("Profile"));
    tabLayout.addTab(tabLayout.newTab().setText("Swipe"));
    tabLayout.setTabGravity(TabLayout.GRAVITY_FILL);

    final CustomViewPager viewPager = (CustomViewPager) findViewById(R.id.viewpager);
    viewPager.setPagingEnabled(false);
    viewPager.setAdapter(
            new SampleFragmentPagerAdapter(getSupportFragmentManager(), SampleProfileActivity.this));
    viewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
    tabLayout.setOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {

        @Override
        public void onTabSelected(TabLayout.Tab tab) {
            viewPager.setCurrentItem(tab.getPosition());
        }

        @Override
        public void onTabUnselected(TabLayout.Tab tab) {

        }

        @Override
        public void onTabReselected(TabLayout.Tab tab) {

        }
    });
    //loginOrLogoutButton = (Button) findViewById(R.id.login_or_logout_button);
    //titleTextView.setText(R.string.profile_title_logged_in);

    /*loginOrLogoutButton.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        if (currentUser != null) {
          // User clicked to log out.
          ParseUser.logOut();
          currentUser = null;
          showProfileLoggedOut();
        } else {
          // User clicked to log in.
            
        }
      }
    });*/
}

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From source file:com.sentaroh.android.SMBSync2.ActivityMain.java

@SuppressLint("InflateParams")
private void aboutSMBSync() {
    final Dialog dialog = new Dialog(this);
    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
    dialog.setContentView(R.layout.about_dialog);

    final LinearLayout title_view = (LinearLayout) dialog.findViewById(R.id.about_dialog_title_view);
    final TextView title = (TextView) dialog.findViewById(R.id.about_dialog_title);
    title_view.setBackgroundColor(mGp.themeColorList.dialog_title_background_color);
    title.setTextColor(mGp.themeColorList.text_color_dialog_title);
    title.setText(getString(R.string.msgs_dlg_title_about) + "(Ver " + packageVersionName + ")");

    // get our tabHost from the xml
    final TabHost tab_host = (TabHost) dialog.findViewById(R.id.about_tab_host);
    tab_host.setup();//from w  ww . j a v  a 2  s .c o  m

    final TabWidget tab_widget = (TabWidget) dialog.findViewById(android.R.id.tabs);

    if (Build.VERSION.SDK_INT >= 11) {
        tab_widget.setStripEnabled(false);
        tab_widget.setShowDividers(LinearLayout.SHOW_DIVIDER_NONE);
    }

    CustomTabContentView tabViewProf = new CustomTabContentView(this,
            getString(R.string.msgs_about_dlg_func_btn));
    tab_host.addTab(tab_host.newTabSpec("func").setIndicator(tabViewProf).setContent(android.R.id.tabcontent));

    CustomTabContentView tabViewHist = new CustomTabContentView(this,
            getString(R.string.msgs_about_dlg_change_btn));
    tab_host.addTab(
            tab_host.newTabSpec("change").setIndicator(tabViewHist).setContent(android.R.id.tabcontent));

    LayoutInflater vi = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    LinearLayout ll_func = (LinearLayout) vi.inflate(R.layout.about_dialog_func, null);
    LinearLayout ll_change = (LinearLayout) vi.inflate(R.layout.about_dialog_change, null);

    final WebView func_view = (WebView) ll_func.findViewById(R.id.about_dialog_function);
    func_view.loadUrl("file:///android_asset/" + getString(R.string.msgs_dlg_title_about_func_desc));
    func_view.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
    func_view.getSettings().setBuiltInZoomControls(true);

    final WebView change_view = (WebView) ll_change.findViewById(R.id.about_dialog_change_history);
    change_view.loadUrl("file:///android_asset/" + getString(R.string.msgs_dlg_title_about_change_desc));
    change_view.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
    change_view.getSettings().setBuiltInZoomControls(true);

    final CustomViewPagerAdapter mAboutViewPagerAdapter = new CustomViewPagerAdapter(this,
            new WebView[] { func_view, change_view });
    final CustomViewPager mAboutViewPager = (CustomViewPager) dialog.findViewById(R.id.about_view_pager);
    //       mMainViewPager.setBackgroundColor(mThemeColorList.window_color_background);
    mAboutViewPager.setAdapter(mAboutViewPagerAdapter);
    mAboutViewPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageSelected(int position) {
            //             util.addDebugMsg(2,"I","onPageSelected entered, pos="+position);
            tab_widget.setCurrentTab(position);
            tab_host.setCurrentTab(position);
        }

        @Override
        public void onPageScrollStateChanged(int state) {
            //             util.addDebugMsg(2,"I","onPageScrollStateChanged entered, state="+state);
        }

        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
            //             util.addDebugMsg(2,"I","onPageScrolled entered, pos="+position);
        }
    });

    tab_host.setOnTabChangedListener(new OnTabChangeListener() {
        @Override
        public void onTabChanged(String tabId) {
            util.addDebugMsg(2, "I", "onTabchanged entered. tab=" + tabId);
            mAboutViewPager.setCurrentItem(tab_host.getCurrentTab());
        }
    });

    final Button btnOk = (Button) dialog.findViewById(R.id.about_dialog_btn_ok);

    CommonDialog.setDlgBoxSizeLimit(dialog, true);

    // OK?
    btnOk.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            dialog.dismiss();
        }
    });
    // Cancel?
    dialog.setOnCancelListener(new Dialog.OnCancelListener() {
        @Override
        public void onCancel(DialogInterface arg0) {
            btnOk.performClick();
        }
    });

    dialog.show();
}

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