@Override
public Fragment getItem(int position) {
int pageId = mTabConfig.getVisibleItem(position).getId();
AbstractGroupingFactory factory = getGroupingFactoryForId(pageId);
TaskListFragment fragment = TaskListFragment.newInstance(position, mTwoPaneLayout);
fragment.setExpandableGroupDescriptor(factory.getExpandableGroupDescriptor());
fragment.setPageId(pageId);
return fragment;
}
/**
* Create a new {@link TaskGroupPagerAdapter}.
*
* @param fm A {@link FragmentManager}
* @param groupingFactories An array of {@link AbstractGroupingFactory}.
* @param context A context to access resources
* @param tabRes The resource id of an XML resource that describes the items of the pager
* @throws XmlObjectPullParserException
* @throws IOException
* @throws XmlPullParserException
*/
@SuppressLint("NewApi")
public TaskGroupPagerAdapter(
FragmentManager fm, AbstractGroupingFactory[] groupingFactories, Context context, int tabRes)
throws XmlPullParserException, IOException, XmlObjectPullParserException {
super(fm);
mContext = context;
mTabConfig = TabConfig.load(context, tabRes);
for (AbstractGroupingFactory factory : groupingFactories) {
mGroupingFactories.put(factory.getId(), factory);
}
}