/*
* Copyright 2012 GitHub Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.github.mobile.ui.user;
import android.content.res.Resources;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.view.ViewGroup;
import com.github.mobile.R;
import com.github.mobile.ui.FragmentPagerAdapter;
import com.github.mobile.ui.repo.RepositoryListFragment;
import java.util.HashSet;
import java.util.Set;
import org.eclipse.egit.github.core.User;
/**
* Pager adapter for a user's different views
*/
public class HomePagerAdapter extends FragmentPagerAdapter {
private final User org;
private boolean defaultUser;
private final FragmentManager fragmentManager;
private final Resources resources;
private final Set<String> tags = new HashSet<>();
/**
* @param fragment
* @param defaultUser
*/
public HomePagerAdapter(final Fragment fragment,
final boolean defaultUser, final User org) {
super(fragment);
this.org = org;
fragmentManager = fragment.getChildFragmentManager();
resources = fragment.getResources();
this.defaultUser = defaultUser;
}
@Override
public Fragment getItem(int position) {
Fragment fragment = null;
switch (position) {
case 0:
fragment = defaultUser ? new UserReceivedNewsFragment()
: new OrganizationNewsFragment();
break;
case 1:
fragment = new RepositoryListFragment();
break;
case 2:
fragment = defaultUser ? new MyFollowersFragment()
: new MembersFragment();
break;
case 3:
fragment = new MyFollowingFragment();
break;
}
if (fragment != null) {
Bundle args = new Bundle();
args.putSerializable("org", org);
fragment.setArguments(args);
}
return fragment;
}
@Override
public int getItemPosition(Object object) {
return POSITION_NONE;
}
public Object instantiateItem(ViewGroup container, int position) {
Object fragment = super.instantiateItem(container, position);
if (fragment instanceof Fragment)
tags.add(((Fragment) fragment).getTag());
return fragment;
}
@Override
public int getCount() {
return defaultUser ? 4 : 3;
}
@Override
public CharSequence getPageTitle(int position) {
switch (position) {
case 0:
return resources.getString(R.string.tab_news);
case 1:
return resources.getString(R.string.tab_repositories);
case 2:
return resources.getString(defaultUser ? R.string.tab_followers_self
: R.string.tab_members);
case 3:
return resources.getString(R.string.tab_following_self);
default:
return null;
}
}
}