Example usage for android.support.v4.view ViewPager setOnPageChangeListener

Introduction

In this page you can find the example usage for android.support.v4.view ViewPager setOnPageChangeListener.

Prototype

public void setOnPageChangeListener(OnPageChangeListener listener) 

Source Link

Document

Set a listener that will be invoked whenever the page changes or is incrementally scrolled.

Usage

From source file:com.chanlytech.ui.widget.viewpagerindicator.TabPageIndicator.java

@Override
public void setViewPager(ViewPager view) {
    if (mViewPager == view) {
        return;/*  w  w w  .  j av  a  2s. c om*/
    }
    if (mViewPager != null) {
        mViewPager.setOnPageChangeListener(null);
    }
    final PagerAdapter adapter = view.getAdapter();
    if (adapter == null) {
        throw new IllegalStateException("ViewPager does not have adapter newInstance.");
    }
    mViewPager = view;
    view.setOnPageChangeListener(this);
    notifyDataSetChanged();
}

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From source file:com.guldencoin.androidwallet.nlg.ui.AddressBookActivity.java

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

    setContentView(R.layout.address_book_content);

    final ActionBar actionBar = getSupportActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);

    final ViewPager pager = (ViewPager) findViewById(R.id.address_book_pager);

    final FragmentManager fm = getSupportFragmentManager();

    if (pager != null) {
        final ViewPagerTabs pagerTabs = (ViewPagerTabs) findViewById(R.id.address_book_pager_tabs);
        pagerTabs.addTabLabels(R.string.address_book_list_receiving_title,
                R.string.address_book_list_sending_title);

        final PagerAdapter pagerAdapter = new PagerAdapter(fm);

        pager.setAdapter(pagerAdapter);//from   w w w . j  a v a2  s  .  co  m
        pager.setOnPageChangeListener(pagerTabs);
        final int position = getIntent().getBooleanExtra(EXTRA_SENDING, true) == true ? 1 : 0;
        pager.setCurrentItem(position);
        pager.setPageMargin(2);
        pager.setPageMarginDrawable(R.color.bg_less_bright);

        pagerTabs.onPageSelected(position);
        pagerTabs.onPageScrolled(position, 0, 0);

        walletAddressesFragment = new WalletAddressesFragment();
        sendingAddressesFragment = new SendingAddressesFragment();
    } else {
        walletAddressesFragment = (WalletAddressesFragment) fm.findFragmentById(R.id.wallet_addresses_fragment);
        sendingAddressesFragment = (SendingAddressesFragment) fm
                .findFragmentById(R.id.sending_addresses_fragment);
    }

    updateFragments();
}

---

From source file:com.feathercoin.wallet.feathercoin.ui.AddressBookActivity.java

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

    setContentView(R.layout.address_book_content);

    final ActionBar actionBar = getSupportActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);

    final ViewPager pager = (ViewPager) findViewById(R.id.address_book_pager);

    final FragmentManager fm = getSupportFragmentManager();

    if (pager != null) {
        final ViewPagerTabs pagerTabs = (ViewPagerTabs) findViewById(R.id.address_book_pager_tabs);
        pagerTabs.addTabLabels(R.string.address_book_list_receiving_title,
                R.string.address_book_list_sending_title);

        final PagerAdapter pagerAdapter = new PagerAdapter(fm);

        pager.setAdapter(pagerAdapter);//from   w ww.  ja  va  2  s  . c  om
        pager.setOnPageChangeListener(pagerTabs);
        final int position = getIntent().getBooleanExtra(EXTRA_SENDING, true) == true ? 1 : 0;
        pager.setCurrentItem(position);
        pager.setPageMargin(2);
        pager.setPageMarginDrawable(R.color.bg_less_bright);

        pagerTabs.onPageSelected(position);
        pagerTabs.onPageScrolled(position, 0, 0);

        walletAddressesFragment = new WalletAddressesFragment();
        sendingAddressesFragment = new SendingAddressesFragment();
    } else {
        // The following line causes a bug on some phones.  See issue #10.
        //walletAddressesFragment = (WalletAddressesFragment) fm.findFragmentById(R.id.wallet_addresses_fragment);
        sendingAddressesFragment = (SendingAddressesFragment) fm
                .findFragmentById(R.id.sending_addresses_fragment);
    }

    updateFragments();
}

---

From source file:library.widget.smartlayout.SmartTabLayout.java

/**
 * Sets the associated view pager. Note that the assumption here is that the pager content
 * (number of tabs and tab titles) does not change after this call has been made.
 */// w w w  .j a v a2  s.  c o m
public void setViewPager(ViewPager viewPager) {
    mTabStrip.removeAllViews();

    mViewPager = viewPager;
    if (viewPager != null) {
        InternalViewPagerListener li = new InternalViewPagerListener();
        // TODO: 2016/1/11 0011 ?
        viewPager.setOnPageChangeListener(li);
        populateTabStrip();
        li.onPageSelected(0);
    }
}

---

From source file:ru.gkpromtech.exhibition.media.FullImageActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate menu resource file.
    getMenuInflater().inflate(R.menu.menu_fullscreen_image, menu);

    MenuItem itemSave = menu.findItem(R.id.menu_item_save);
    MenuItem shareItem = menu.findItem(R.id.menu_item_share);

    itemSave.setVisible(mode == SHOW_FILES_MODE ? false : true);

    // Fetch and store ShareActionProvider
    mShareActionProvider = (ShareActionProvider) shareItem.getActionProvider();
    if (mShareActionProvider == null) {
        // Following http://stackoverflow.com/questions/19358510/why-menuitemcompat-getactionprovider-returns-null
        mShareActionProvider = new ShareActionProvider(this);
    }//from  w ww .  j  a v a 2  s  .  c o m

    final ViewPager pager = (ViewPager) findViewById(R.id.pager);
    int index = pager.getCurrentItem();
    Object mediaItem = getMediaItem(index);

    shareIntent = getShareIntent();
    setShareIntentMedia(shareIntent, mediaItem);
    setShareIntent(shareIntent);

    pager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
        }

        @Override
        public void onPageSelected(int position) {
            Object item = getMediaItem(position);
            setShareIntentMedia(shareIntent, item);
        }

        @Override
        public void onPageScrollStateChanged(int state) {
        }
    });

    return true;
}

---

From source file:com.lixiang.weather.support.view.smarttab.SmartTabLayout.java

/**
 * Sets the associated view pager. Note that the assumption here is that the
 * pager content (number of tabs and tab titles) does not change after this
 * call has been made./*from   w w  w .  j  a  v  a 2s. co  m*/
 */
public void setViewPager(ViewPager viewPager) {
    tabStrip.removeAllViews();

    this.viewPager = viewPager;
    if (viewPager != null && viewPager.getAdapter() != null) {
        viewPager.setOnPageChangeListener(new InternalViewPagerListener());
        populateTabStrip();
    }
}

---

From source file:net.bingyan.hustpass.widget.pageIndicator.TabPageIndicator.java

@Override
public void setViewPager(ViewPager view) {
    /*if (mViewPager == view) {
       return;/*from   w ww  .  j  a  v  a  2  s .  c  o m*/
    }*/
    if (mViewPager != null) {
        mViewPager.setOnPageChangeListener(null);
    }
    final PagerAdapter adapter = view.getAdapter();
    if (adapter == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }
    mViewPager = view;
    view.setOnPageChangeListener(this);
    notifyDataSetChanged();
}

---

From source file:com.wlzndjk.poker.widget.MyHScrollView.java

public void setViewPager(ViewPager pager, ImageView leftBtn, ImageView rightBtn, List<Integer> datas) {
    this.viewPager = pager;
    this.tabDatas = datas;
    this.mLeft = leftBtn;
    this.mRight = rightBtn;
    if (pager.getAdapter() == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }/*from   w w w  .  j  a va  2 s  .com*/
    pager.setOnPageChangeListener(pageListener);
    rightBtn.setOnClickListener(rightListener);
    leftBtn.setOnClickListener(leftListener);
    notifyDataSetChanged();
}

---

From source file:com.resonos.apps.library.tabviewpager.TabPageIndicator.java

/**
 * This is a great way to set up subcategories for a "sub-tab bar"
 *  using the hidden tabs feature of {@link TabViewPagerFragment}
 * @param view : the view pager//  w  w w  .j a v a2 s  .  c  o m
 * @param parentTPI : the master tab page indicator, that will likely
 *    have some hidden tabs
 */
public void setViewPager(ViewPager view, TabPageIndicator parentTPI) {
    final PagerAdapter adapter = view.getAdapter();
    if (adapter == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }
    mViewPager = view;
    mListener2 = parentTPI;
    view.setOnPageChangeListener(this);
    notifyDataSetChanged();
    setCurrentItem(mViewPager.getCurrentItem());
}

---

From source file:ar.com.xpasta.Controls.PagerSlidingTabStrip.java

public void setViewPager(ViewPager pager) {
    this.pager = pager;

    if (pager.getAdapter() == null)
        throw new IllegalStateException("ViewPager does not have adapter instance.");

    pager.setOnPageChangeListener(pageListener);

    notifyDataSetChanged();//from   ww w  . j a  va2s.c  om
}

---

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