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:com.benefit.buy.library.viewpagerindicator.UnderlinePageIndicator.java

@Override
public void setViewPager(ViewPager viewPager) {
    if (mViewPager == viewPager) {
        return;//from  www  . j  ava  2s .  c  o m
    }
    if (mViewPager != null) {
        //Clear us from the old pager.
        mViewPager.setOnPageChangeListener(null);
    }
    if (viewPager.getAdapter() == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }
    mViewPager = viewPager;
    mViewPager.setOnPageChangeListener(this);
    invalidate();
    post(new Runnable() {

        @Override
        public void run() {
            if (mFades) {
                post(mFadeRunnable);
            }
        }
    });
}

From source file:ru.surfstudio.infinitepageindicator.InfiniteCirclePageIndicator.java

@Override
public void setViewPager(ViewPager view) {
    if (mViewPager == view) {
        return;/*  w w w  .ja  v a2s  .  c  o  m*/
    }
    if (mViewPager != null) {
        mViewPager.setOnPageChangeListener(null);
    }
    if (view.getAdapter() == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }
    mViewPager = (InfiniteViewPager) view;
    mViewPager.setOnPageChangeListener(this);
    invalidate();
}

From source file:com.yy.androidlib.widget.tab.PagerSlidingTabStrip.java

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

    if (pager.getAdapter() == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }/*from w  w w . ja v a  2s  . c o m*/
    PageListener pageListener = new PageListener();
    pager.setOnPageChangeListener(pageListener);

    notifyDataSetChanged();
}

From source file:com.app.gongza.libs.view.tabstrip.PagerSlidingTabStrip.java

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

    if (pager.getAdapter() == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }//from w w  w  . j a  v  a  2  s.  c  o m
    //      pager.setOffscreenPageLimit(4);
    pager.setOnPageChangeListener(pageListener);

    notifyDataSetChanged();
}

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.//ww  w. j  a  v  a  2  s.com
 */
public void setViewPager(ViewPager viewPager) {
    tabStrip.removeAllViews();

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

From source file:com.ryan.ryanapp.ui.customeview.PagerSlidingTabStrip.java

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

    if (pager.getAdapter() == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }// w ww . j a v a2s  .  c  o  m

    pager.setOnPageChangeListener(pageListener);

    notifyDataSetChanged();

    if (tabsContainer.getChildCount() > 0) {
        tabsContainer.getChildAt(0).setBackgroundResource(selectedTabBackgroundResId);
    }
}

From source file:com.agcy.tasker.UnderlinePageIndicator.java

@Override
public void setViewPager(ViewPager viewPager) {
    if (mViewPager == viewPager) {
        return;/* w  w  w  .ja v a  2s  . co  m*/
    }
    if (mViewPager != null) {
        //Clear us from the old pager.
        mViewPager.setOnPageChangeListener(null);
    }
    if (viewPager.getAdapter() == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }
    mViewPager = viewPager;

    mViewPager.setOnPageChangeListener(this);
    invalidate();
    post(new Runnable() {
        @Override
        public void run() {
            if (mFades) {
                post(mFadeRunnable);
            }
        }
    });
}

From source file:spirit.freewill.view.indicator.UnderlinePageIndicator.java

@Override
public void setViewPager(ViewPager viewPager) {
    if (mViewPager == viewPager) {
        return;/*w w w.ja  va2  s.  com*/
    }
    if (mViewPager != null) {
        //Clear us from the old pager.
        mViewPager.setOnPageChangeListener(null);
    }
    if (viewPager.getAdapter() == null) {
        throw new IllegalStateException("FreeViewPager does not have adapter instance.");
    }
    mViewPager = viewPager;
    mViewPager.setOnPageChangeListener(this);
    invalidate();
    post(new Runnable() {
        @Override
        public void run() {
            if (mFades) {
                post(mFadeRunnable);
            }
        }
    });
}

From source file:com.wb.base.widget.viewpager.PagerSlidingTabStrip.java

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

    if (pager.getAdapter() == null) {
        throw new IllegalStateException("ViewPager does not have adapter instance.");
    }/*from  w  ww  .jav  a  2s  . c  o  m*/
    pager.addOnPageChangeListener(pageListener);

    notifyDataSetChanged();
}

From source file:android.support.wear.widget.drawer.PageIndicatorView.java

/**
 * Supplies the ViewPager instance, and attaches this views {@link OnPageChangeListener} to the
 * pager.//from   w w  w  .  j  a v a 2  s.com
 *
 * @param pager the pager for the page indicator
 */
public void setPager(ViewPager pager) {
    pager.addOnPageChangeListener(this);
    setPagerAdapter(pager.getAdapter());
    mAdapter = pager.getAdapter();
    if (mAdapter != null && mAdapter.getCount() > 0) {
        positionChanged(0);
    }
}