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

Introduction

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

Prototype

public PagerAdapter getAdapter()

Source Link

Document

Retrieve the current adapter supplying pages.

Usage

From source file:de.qabel.qabelbox.ui.views.IconPageIndicator.java

@Override
public void setViewPager(ViewPager view) {

    if (mViewPager == view) {
        return;//www . j  a v a 2  s  .  co m
    }
    if (mViewPager != null) {
        mViewPager.setOnPageChangeListener(null);
    }
    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.halzhang.android.library.BottomTabIndicator.java

public void setViewPager(ViewPager viewPager) {
    if (mViewPager == viewPager) {
        return;/*from   w ww.j  a v  a2 s .c  o m*/
    }
    if (mViewPager != null) {
        mViewPager.removeOnPageChangeListener(this);
    }
    if (viewPager.getAdapter() == null) {
        throw new IllegalStateException("ViewPager must have adapter instance.");
    }
    mViewPager = viewPager;
    mViewPager.addOnPageChangeListener(this);
    setupChildView();
    requestLayout();
}

From source file:com.geecko.QuickLyric.SearchActivity.java

public void refresh() {
    ViewPager viewPager = getViewPager();
    if (viewPager != null) {
        SearchPagerAdapter searchPagerAdapter = (SearchPagerAdapter) viewPager.getAdapter();
        searchPagerAdapter.setSearchQuery(searchQuery);
        searchPagerAdapter.notifyDataSetChanged();
    }//from  w  w w  .  j  a v a2 s.  com
    invalidateOptionsMenu();
}

From source file:org.centum.android.play.PlayCardView.java

private void advance() {
    ViewPager viewPager = ((ViewPager) getParent());
    if (viewPager.getCurrentItem() < viewPager.getAdapter().getCount() - 1) {
        viewPager.setCurrentItem(viewPager.getCurrentItem() + 1, true);
    }/*  w  ww .  jav  a  2  s.  c  om*/
}

From source file:com.orange.ocara.ui.view.PagerSlidingTabStrip.java

/**
 * To set the ViewPager./*from  w  ww .  j  a  v  a 2s  . co m*/
 *
 * @param pager ViewPager associated
 */
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 source file:net.cpacm.library.indicator.ViewpagerIndicator.IconPageIndicator.java

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

From source file:ca.rmen.android.poetassistant.main.dictionaries.search.Search.java

public Search(Activity searchableActivity, ViewPager viewPager) {
    DaggerHelper.getAppComponent(searchableActivity).inject(this);
    mContext = searchableActivity;/*from w  ww  .j  av a 2s  .co  m*/
    mViewPager = viewPager;
    mPagerAdapter = (PagerAdapter) viewPager.getAdapter();
}

From source file:com.github.segoh.viewpagerindicator.ViewPagerIndicator.java

public void setViewPager(final ViewPager view) {
    if (mViewPager == view) {
        return;//  ww  w.j a va 2  s .com
    }
    if (mViewPager != null) {
        mViewPager.setOnPageChangeListener(null);
    }
    if (view.getAdapter() == null) {
        throw new IllegalStateException("Set an adapter instance on the ViewPager.");
    }
    mViewPager = view;
    mViewPager.setOnPageChangeListener(this);
    invalidate();
}

From source file:com.android.messaging.ui.contact.ContactPickerFragmentTest.java

/**
 * Test the initial state of the fragment before loading data.
 *//*from  w  w  w.j  av  a  2 s.c  o m*/
public void testInitialState() {
    initFragment(ContactPickerFragment.MODE_PICK_INITIAL_CONTACT);

    // Make sure that the frequent contacts view is shown by default.
    final ViewPager pager = (ViewPager) getFragment().getView().findViewById(R.id.pager);
    final View currentPagedView = pager.getChildAt(pager.getCurrentItem());
    final View frequentContactsView = ((CustomHeaderViewPagerAdapter) pager.getAdapter()).getViewHolder(0)
            .getView(null);
    assertEquals(frequentContactsView, currentPagedView);
}

From source file:com.alex.view.loop.IndicatorView.java

/**
 * Vp/*from w w w.ja  v  a  2s  . c o m*/
 *
 * @param viewpager
 */
public void setViewPager(ViewPager viewpager) {
    if (null == viewpager) {
        return;
    }
    if (null == viewpager.getAdapter()) {
        throw new IllegalStateException("ViewPager does not have adapter.");
    }

    this.mViewPager = viewpager;
    this.mViewPager.addOnPageChangeListener(this);
    this.childViewCount = viewpager.getAdapter().getCount();
    invalidate();
}