Examples with PagerAdapter android.support.v4.view.PagerAdapter used on opensource projects

Example 26 with PagerAdapter

use of android.support.v4.view.PagerAdapter in project SmartTabLayout by ogaclejapan.

the class SmartTabLayout method populateTabStrip.

private void populateTabStrip() {
    final PagerAdapter adapter = viewPager.getAdapter();
    for (int i = 0; i < adapter.getCount(); i++) {
        final View tabView = (tabProvider == null) ? createDefaultTabView(adapter.getPageTitle(i)) : tabProvider.createTabView(tabStrip, i, adapter);
        if (tabView == null) {
            throw new IllegalStateException("tabView is null.");
        }
        if (distributeEvenly) {
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) tabView.getLayoutParams();
            lp.width = 0;
            lp.weight = 1;
        }
        if (internalTabClickListener != null) {
            tabView.setOnClickListener(internalTabClickListener);
        }
        tabStrip.addView(tabView);
        if (i == viewPager.getCurrentItem()) {
            tabView.setSelected(true);
        }
    }
}

Example 27 with PagerAdapter

use of android.support.v4.view.PagerAdapter in project JamsMusicPlayer by psaravan.

the class VelocityIconPageIndicator method setVelocityViewPager.

@Override
public void setVelocityViewPager(VelocityViewPager view) {
    if (mVelocityViewPager == view) {
        return;
    }
    if (mVelocityViewPager != null) {
        mVelocityViewPager.setOnPageChangeListener(null);
    }
    PagerAdapter adapter = view.getAdapter();
    if (adapter == null) {
        throw new IllegalStateException("VelocityViewPager does not have adapter instance.");
    }
    mVelocityViewPager = view;
    view.setOnPageChangeListener(this);
    notifyDataSetChanged();
}

Example 28 with PagerAdapter

use of android.support.v4.view.PagerAdapter in project JamsMusicPlayer by psaravan.

the class VelocityTabPageIndicator method setVelocityViewPager.

@Override
public void setVelocityViewPager(VelocityViewPager view) {
    if (mVelocityViewPager == view) {
        return;
    }
    if (mVelocityViewPager != null) {
        mVelocityViewPager.setOnPageChangeListener(null);
    }
    final PagerAdapter adapter = view.getAdapter();
    if (adapter == null) {
        throw new IllegalStateException("VelocityViewPager does not have adapter instance.");
    }
    mVelocityViewPager = view;
    view.setOnPageChangeListener(this);
    notifyDataSetChanged();
}

Example 29 with PagerAdapter

use of android.support.v4.view.PagerAdapter in project JamsMusicPlayer by psaravan.

the class TabPageIndicator method notifyDataSetChanged.

public void notifyDataSetChanged() {
    mTabLayout.removeAllViews();
    PagerAdapter adapter = mViewPager.getAdapter();
    IconPagerAdapter iconAdapter = null;
    if (adapter instanceof IconPagerAdapter) {
        iconAdapter = (IconPagerAdapter) adapter;
    }
    final int count = adapter.getCount();
    for (int i = 0; i < count; i++) {
        CharSequence title = adapter.getPageTitle(i);
        if (title == null) {
            title = EMPTY_TITLE;
        }
        int iconResId = 0;
        if (iconAdapter != null) {
            iconResId = iconAdapter.getIconResId(i);
        }
        addTab(i, title, iconResId);
    }
    if (mSelectedTabIndex > count) {
        mSelectedTabIndex = count - 1;
    }
    setCurrentItem(mSelectedTabIndex);
    requestLayout();
}

Example 30 with PagerAdapter

use of android.support.v4.view.PagerAdapter in project JamsMusicPlayer by psaravan.

the class TabPageIndicator method setViewPager.

@Override
public void setViewPager(ViewPager view) {
    if (mViewPager == view) {
        return;
    }
    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();
}