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package com.zeapo.pwdstore.autofill;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.IntentSender;
import android.content.SharedPreferences;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.database.Cursor;
import android.database.MatrixCursor;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.View;
import android.view.WindowManager;
import android.widget.ImageView;
import android.widget.SearchView;
import android.widget.SimpleCursorAdapter;
import android.widget.TextView;
import com.zeapo.pwdstore.R;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
// blank activity started by service for calling startIntentSenderForResult
public class AutofillActivity extends AppCompatActivity {
public static final int REQUEST_CODE_DECRYPT_AND_VERIFY = 9913;
private boolean bound = false;
private RecyclerView recyclerView;
private AutofillRecyclerAdapter recyclerAdapter;
private RecyclerView.LayoutManager layoutManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Intent intent = getIntent();
Bundle extras = intent.getExtras();
// if called by service just for startIntentSenderForResult
if (extras != null) {
try {
PendingIntent pi = intent.getExtras().getParcelable("pending_intent");
if (pi == null) {
return;
}
startIntentSenderForResult(pi.getIntentSender()
, REQUEST_CODE_DECRYPT_AND_VERIFY, null, 0, 0, 0);
} catch (IntentSender.SendIntentException e) {
Log.e(AutofillService.Constants.TAG, "SendIntentException", e);
}
return;
}
// otherwise if called from settings
setContentView(R.layout.autofill_recycler_view);
recyclerView = (RecyclerView) findViewById(R.id.autofill_recycler);
layoutManager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(layoutManager);
// apps for which the user has custom settings should be in the recycler
final PackageManager pm = getPackageManager();
final List<ApplicationInfo> allApps = pm.getInstalledApplications(0);
SharedPreferences prefs
= getSharedPreferences("autofill", Context.MODE_PRIVATE);
Map<String, ?> prefApps = prefs.getAll();
ArrayList<ApplicationInfo> apps = new ArrayList<>();
for (ApplicationInfo applicationInfo : allApps) {
if (prefApps.containsKey(applicationInfo.packageName)) {
apps.add(applicationInfo);
}
}
recyclerAdapter = new AutofillRecyclerAdapter(apps, pm);
recyclerView.setAdapter(recyclerAdapter);
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
final SearchView searchView = (SearchView) findViewById(R.id.app_search);
// create search suggestions of apps with icons & names
final SimpleCursorAdapter.ViewBinder viewBinder = new SimpleCursorAdapter.ViewBinder() {
@Override
public boolean setViewValue(View view, Cursor cursor, int columnIndex) {
if (view instanceof TextView) {
((TextView) view).setText(cursor.getString(columnIndex));
} else if (view instanceof ImageView) {
try {
((ImageView) view).setImageDrawable(pm.getApplicationIcon(cursor.getString(columnIndex)));
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return false;
}
}
return true;
}
};
searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
// should be a better/faster way to do this?
MatrixCursor matrixCursor = new MatrixCursor(new String[]{"_id", "package", "label"});
for (ApplicationInfo applicationInfo : allApps) {
if (applicationInfo.loadLabel(pm).toString().toLowerCase().contains(newText.toLowerCase())) {
matrixCursor.addRow(new Object[]{0, applicationInfo.packageName, applicationInfo.loadLabel(pm)});
}
}
SimpleCursorAdapter simpleCursorAdapter = new SimpleCursorAdapter(AutofillActivity.this
, R.layout.app_list_item, matrixCursor, new String[]{"package", "label"}
, new int[]{android.R.id.icon1, android.R.id.text1}, 0);
simpleCursorAdapter.setViewBinder(viewBinder);
searchView.setSuggestionsAdapter(simpleCursorAdapter);
return false;
}
});
setTitle("Autofill Apps");
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
finish(); // go back to the password field app
if (resultCode == RESULT_OK) {
AutofillService.setUnlockOK(); // report the result to service
}
}
}
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