Magisk/app/src/main/java/com/topjohnwu/magisk/ReposFragment.java
2016-09-19 10:08:46 +08:00

202 lines
6.4 KiB
Java

package com.topjohnwu.magisk;
import android.content.DialogInterface;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import com.topjohnwu.magisk.module.Repo;
import com.topjohnwu.magisk.module.RepoHelper;
import com.topjohnwu.magisk.utils.Utils;
import java.io.File;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import butterknife.BindView;
import butterknife.ButterKnife;
public class ReposFragment extends Fragment {
public static List<Repo> mListRepos = new ArrayList<>();
public static List<Repo> mListReposToUpdate = new ArrayList<>();
@BindView(R.id.recyclerView)
RecyclerView recyclerView;
@BindView(R.id.empty_rv)
TextView emptyTv;
@BindView(R.id.swipeRefreshLayout)
SwipeRefreshLayout swipeRefreshLayout;
private View mView;
private boolean mCanUpdate;
private boolean alertUpdate;
private boolean ignoreAlertUpdate;
private String alertPackage;
private SharedPreferences prefs;
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.repos_fragment, container, false);
mView = view;
ButterKnife.bind(this, view);
prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
if (prefs.contains("ignoreUpdateAlerts")) {
ignoreAlertUpdate = prefs.getBoolean("ignoreUpdateAlerts", false);
}
swipeRefreshLayout.setOnRefreshListener(() -> {
this.LoadRepo(true);
ignoreAlertUpdate = false;
prefs.edit().putBoolean("ignoreUpdateAlerts",false).apply();
});
LoadRepo(false);
setHasOptionsMenu(false);
alertUpdate = false;
if (mListRepos.size() == 0) {
emptyTv.setVisibility(View.VISIBLE);
recyclerView.setVisibility(View.GONE);
return view;
}
CheckForUpdates();
Log.d("Magisk", "ReposFragment: ListRepos size is " + listRepos().size());
recyclerView.setAdapter(new ReposAdapter(this, mListRepos));
return view;
}
@Override
public void onStart() {
super.onStart();
NotifyOfAlerts();
}
private void CheckForUpdates() {
for (int i = 0; i < mListRepos.size(); i++) {
if (mListRepos.get(i).canUpdate()) {
alertUpdate = true;
mListReposToUpdate.add(mListRepos.get(i));
}
}
}
@Override
public void onAttachFragment(Fragment childFragment) {
super.onAttachFragment(childFragment);
}
private void LoadRepo (boolean doReload) {
RepoHelper.TaskDelegate taskDelegate = result -> {
if (result.equals("Complete")) {
Log.d("Magisk", "ReposFragment, got delegate");
UpdateUI();
if (mView != null) {
mView.invalidate();
mView.requestLayout();
}
}
};
Log.d("Magisk","ReposFragment, LoadRepo called");
mListRepos.clear();
List<Repo> magiskRepos = RepoHelper.listRepos(getActivity(), doReload, taskDelegate);
for (Repo repo : magiskRepos) {
Log.d("Magisk", "ReposFragment: Adding repo from string " + repo.getId());
mListRepos.add(repo);
}
}
private void NotifyOfAlerts() {
if (alertUpdate && !ignoreAlertUpdate) {
Iterator<Repo> iterRepo = mListReposToUpdate.iterator();
while (iterRepo.hasNext()) {
Repo repo = iterRepo.next();
DialogInterface.OnClickListener dialogClickListener = (dialog, which) -> {
switch (which) {
case DialogInterface.BUTTON_POSITIVE:
Utils.DownloadReceiver receiver = new Utils.DownloadReceiver() {
@Override
public void task(File file) {
Log.d("Magisk", "Task firing");
new Utils.FlashZIP(getActivity(), repo.getId(), file.toString()).execute();
}
};
String filename = repo.getId().replace(" ", "") + ".zip";
Utils.downloadAndReceive(getActivity(), receiver, repo.getmZipUrl(), filename);
break;
case DialogInterface.BUTTON_NEGATIVE:
ignoreAlertUpdate = true;
SharedPreferences.Editor editor = prefs.edit();
editor.putBoolean("ignoreUpdateAlerts", ignoreAlertUpdate);
editor.apply();
break;
}
};
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
builder.setMessage("An update is available for " + repo.getName() + ". Would you like to install it?").setPositiveButton("Yes", dialogClickListener)
.setNegativeButton("No", dialogClickListener).show();
iterRepo.remove();
}
}
}
@Override
public void onResume() {
super.onResume();
LoadRepo(false);
}
protected List<Repo> listRepos() {
return mListRepos;
}
private void UpdateUI() {
Log.d("Magisk","ReposFragment: UpdateUI Called, size is " + listRepos().size());
if (listRepos().size() == 0) {
emptyTv.setVisibility(View.VISIBLE);
recyclerView.setVisibility(View.GONE);
}
Log.d("Magisk", "ReposFragment: ListRepos size is " + listRepos().size());
recyclerView.setAdapter(new ReposAdapter(this, listRepos()));
if (swipeRefreshLayout.isRefreshing()) {
swipeRefreshLayout.setRefreshing(false);
CheckForUpdates();
NotifyOfAlerts();
}
}
}