@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_entry);
// Set up the action bar.
final ActionBar actionBar = getActionBar();
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
// Create the adapter that will return a fragment for each of the three
// primary sections of the app.
mEntryPagerAdapter =
new EntryPagerAdapter(getSupportFragmentManager(), getApplicationContext());
// Set up the ViewPager with the sections adapter.
mViewPager = (ViewPager) findViewById(R.id.pager);
mViewPager.setAdapter(mEntryPagerAdapter);
// When swiping between different sections, select the corresponding
// tab. We can also use ActionBar.Tab#select() to do this if we have
// a reference to the Tab.
mViewPager.setOnPageChangeListener(
new ViewPager.SimpleOnPageChangeListener() {
@Override
public void onPageSelected(int position) {
actionBar.setSelectedNavigationItem(position);
}
});
// For each of the sections in the app, add a tab to the action bar.
for (int i = 0; i < mEntryPagerAdapter.getCount(); i++) {
// Create a tab with text corresponding to the page title defined by
// the adapter. Also specify this Activity object, which implements
// the TabListener interface, as the callback (listener) for when
// this tab is selected.
actionBar.addTab(
actionBar.newTab().setText(mEntryPagerAdapter.getPageTitle(i)).setTabListener(this));
}
performSearch(getIntent());
}
private void performSearch(Intent intent) {
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
int i = mViewPager.getCurrentItem();
int returned = 0;
String query = intent.getStringExtra(SearchManager.QUERY);
switch (i) {
case 0:
returned = ((RestaurantFragment) mEntryPagerAdapter.getItem(i)).filterName(query);
break;
case 2:
returned = ((CuisineFragment) mEntryPagerAdapter.getItem(i)).filter(query);
break;
default:
return;
}
if (returned == 0) {
Toast.makeText(getApplicationContext(), "No records found.", Toast.LENGTH_SHORT).show();
}
}
}