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Code Issues Packages Projects Releases 1 Wiki Activity

CallbackHandler to manage asyncs

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topjohnwu
2016-12-25 15:11:59 +08:00
parent 57af984e68
commit 2fa5e4679f
8 changed files with 129 additions and 132 deletions
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85
app/src/main/java/com/topjohnwu/magisk/StatusFragment.java
View File

@@ -2,14 +2,10 @@ package com.topjohnwu.magisk;
import android.app.Fragment;
import android.app.FragmentTransaction;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.annotation.Nullable;
import android.support.v4.content.FileProvider;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.AlertDialog;
import android.view.LayoutInflater;
@@ -19,28 +15,25 @@ import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.TextView;
import com.topjohnwu.magisk.receivers.DownloadReceiver;
import com.topjohnwu.magisk.utils.Async;
import com.topjohnwu.magisk.utils.CallbackHandler;
import com.topjohnwu.magisk.utils.Logger;
import com.topjohnwu.magisk.utils.SafetyNetHelper;
import com.topjohnwu.magisk.utils.Shell;
import com.topjohnwu.magisk.utils.Utils;
import com.topjohnwu.magisk.utils.ZipUtils;
import java.io.File;
import java.util.List;
import butterknife.BindColor;
import butterknife.BindView;
import butterknife.ButterKnife;
public class StatusFragment extends Fragment {
public class StatusFragment extends Fragment implements CallbackHandler.EventListener {
public static int remoteAppVersionCode = -1;
public static double magiskVersion, remoteMagiskVersion = -1;
public static String magiskVersionString, magiskLink, magiskChangelog, appLink, appChangelog, remoteAppVersion;
public static String magiskVersionString, magiskLink, magiskChangelog;
public static int SNCheckResult = -1;
private static int lastSNCheckResult = -1;
public static final CallbackHandler.Event updateCheckDone = new CallbackHandler.Event();
public static final CallbackHandler.Event safetyNetDone = new CallbackHandler.Event();
@BindView(R.id.swipeRefreshLayout) SwipeRefreshLayout mSwipeRefreshLayout;
@@ -69,16 +62,13 @@ public class StatusFragment extends Fragment {
private AlertDialog.Builder builder;
private SharedPreferences prefs;
private SharedPreferences.OnSharedPreferenceChangeListener listener;
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.status_fragment, container, false);
ButterKnife.bind(this, v);
prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
String theme = prefs.getString("theme", "");
if (theme.equals("Dark")) {
@@ -88,34 +78,26 @@ public class StatusFragment extends Fragment {
}
mSwipeRefreshLayout.setOnRefreshListener(() -> {
prefs.edit().putBoolean("update_check_done", false).apply();
magiskStatusContainer.setBackgroundColor(trans);
magiskStatusIcon.setImageResource(0);
magiskUpdateText.setText(R.string.checking_for_updates);
magiskCheckUpdatesProgress.setVisibility(View.VISIBLE);
new Async.CheckUpdates(prefs).exec();
checkSafetyNet();
safetyNetProgress.setVisibility(View.VISIBLE);
safetyNetContainer.setBackgroundColor(trans);
safetyNetIcon.setImageResource(0);
safetyNetStatusText.setText(R.string.checking_safetyNet_status);
updateUI();
new Async.CheckUpdates().exec();
Async.checkSafetyNet(getActivity());
});
listener = (pref, s) -> {
if (s.equals("update_check_done")) {
if (pref.getBoolean(s, false)) {
Logger.dev("StatusFragment: UI refresh triggered");
updateUI();
updateCheckUI();
}
}
};
updateUI();
if (prefs.getBoolean("update_check_done", false)) {
if (updateCheckDone.isTriggered) {
updateCheckUI();
}
if (lastSNCheckResult == -1) {
checkSafetyNet();
} else {
if (safetyNetDone.isTriggered) {
updateSafetyNetUI();
}
@@ -139,17 +121,30 @@ public class StatusFragment extends Fragment {
return v;
}
@Override
public void onTrigger(CallbackHandler.Event event) {
if (event == updateCheckDone) {
Logger.dev("StatusFragment: Update Check UI refresh triggered");
updateCheckUI();
} else if (event == safetyNetDone) {
Logger.dev("StatusFragment: SafetyNet UI refresh triggered");
updateSafetyNetUI();
}
}
@Override
public void onResume() {
super.onResume();
prefs.registerOnSharedPreferenceChangeListener(listener);
CallbackHandler.register(updateCheckDone, this);
CallbackHandler.register(safetyNetDone, this);
getActivity().setTitle(R.string.status);
}
@Override
public void onDestroy() {
super.onDestroy();
prefs.unregisterOnSharedPreferenceChangeListener(listener);
CallbackHandler.unRegister(updateCheckDone, this);
CallbackHandler.unRegister(safetyNetDone, this);
}
private void updateUI() {
@@ -227,7 +222,7 @@ public class StatusFragment extends Fragment {
private void updateSafetyNetUI() {
int image, color;
safetyNetProgress.setVisibility(View.GONE);
switch (lastSNCheckResult) {
switch (SNCheckResult) {
case -1:
color = colorNeutral;
image = R.drawable.ic_help;
@@ -249,19 +244,5 @@ public class StatusFragment extends Fragment {
safetyNetStatusText.setTextColor(color);
safetyNetIcon.setImageResource(image);
}
private void checkSafetyNet() {
safetyNetProgress.setVisibility(View.VISIBLE);
safetyNetContainer.setBackgroundColor(trans);
safetyNetIcon.setImageResource(0);
safetyNetStatusText.setText(R.string.checking_safetyNet_status);
new SafetyNetHelper(getActivity()) {
@Override
public void handleResults(int i) {
lastSNCheckResult = i;
updateSafetyNetUI();
}
}.requestTest();
}
}