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package com.mapbox.mapboxsdk.testapp.activity.fragment;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.MenuItem;
import com.mapbox.mapboxsdk.camera.CameraPosition;
import com.mapbox.mapboxsdk.constants.Style;
import com.mapbox.mapboxsdk.geometry.LatLng;
import com.mapbox.mapboxsdk.maps.MapboxMapOptions;
import com.mapbox.mapboxsdk.maps.SupportMapFragment;
import com.mapbox.mapboxsdk.testapp.R;
public class ViewPagerActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_viewpager);
final Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setDisplayShowHomeEnabled(true);
}
ViewPager viewPager = (ViewPager) findViewById(R.id.viewpager);
if (viewPager != null) {
MapFragmentAdapter adapter = new MapFragmentAdapter(getSupportFragmentManager());
viewPager.setAdapter(adapter);
}
}
public static class MapFragmentAdapter extends FragmentPagerAdapter {
private static int NUM_ITEMS = 3;
public MapFragmentAdapter(FragmentManager fragmentManager) {
super(fragmentManager);
}
@Override
public int getCount() {
return NUM_ITEMS;
}
@Override
public Fragment getItem(int position) {
SupportMapFragment fragment = null;
MapboxMapOptions options = new MapboxMapOptions();
switch (position) {
case 0:
options.styleUrl(Style.MAPBOX_STREETS);
options.camera(new CameraPosition.Builder().target(new LatLng(34.920526, 102.634774)).zoom(3).build());
fragment = SupportMapFragment.newInstance(options);
break;
case 1:
options.styleUrl(Style.DARK);
options.camera(new CameraPosition.Builder().target(new LatLng(62.326440, 92.764913)).zoom(3).build());
fragment = SupportMapFragment.newInstance(options);
break;
case 2:
options.styleUrl(Style.SATELLITE);
options.camera(new CameraPosition.Builder().target(new LatLng(-25.007786, 133.623852)).zoom(3).build());
fragment = SupportMapFragment.newInstance(options);
break;
}
return fragment;
}
@Override
public CharSequence getPageTitle(int position) {
return "Page " + position;
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
onBackPressed();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}
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