Magisk/app/src/main/java/com/topjohnwu/magisk/ReposFragment.java
2017-10-16 00:54:48 +08:00

107 lines
3.2 KiB
Java

package com.topjohnwu.magisk;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.SearchView;
import android.widget.TextView;
import com.topjohnwu.magisk.adapters.ReposAdapter;
import com.topjohnwu.magisk.asyncs.UpdateRepos;
import com.topjohnwu.magisk.components.Fragment;
import com.topjohnwu.magisk.utils.Topic;
import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.Unbinder;
public class ReposFragment extends Fragment implements Topic.Subscriber {
private Unbinder unbinder;
@BindView(R.id.recyclerView) RecyclerView recyclerView;
@BindView(R.id.empty_rv) TextView emptyRv;
@BindView(R.id.swipeRefreshLayout) SwipeRefreshLayout mSwipeRefreshLayout;
public static ReposAdapter adapter;
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_repos, container, false);
unbinder = ButterKnife.bind(this, view);
mSwipeRefreshLayout.setRefreshing(true);
mSwipeRefreshLayout.setOnRefreshListener(() -> {
recyclerView.setVisibility(View.VISIBLE);
emptyRv.setVisibility(View.GONE);
new UpdateRepos(true).exec();
});
getActivity().setTitle(R.string.downloads);
return view;
}
@Override
public void onResume() {
adapter = new ReposAdapter(getApplication().repoDB, getApplication().moduleMap);
recyclerView.setAdapter(adapter);
super.onResume();
}
@Override
public void onPause() {
super.onPause();
adapter = null;
}
@Override
public void onTopicPublished(Topic topic, Object result) {
mSwipeRefreshLayout.setRefreshing(false);
recyclerView.setVisibility(adapter.getItemCount() == 0 ? View.GONE : View.VISIBLE);
emptyRv.setVisibility(adapter.getItemCount() == 0 ? View.VISIBLE : View.GONE);
}
@Override
public Topic[] getSubscription() {
return new Topic[] { getApplication().repoLoadDone };
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
inflater.inflate(R.menu.menu_repo, menu);
SearchView search = (SearchView) menu.findItem(R.id.repo_search).getActionView();
search.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
adapter.filter(newText);
return false;
}
});
}
@Override
public void onDestroyView() {
super.onDestroyView();
unbinder.unbind();
}
}