2016-03-03 17:46:31 +01:00
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/*
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This file is part of the Diaspora Native WebApp.
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Diaspora Native WebApp is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Diaspora Native WebApp is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with the Diaspora Native WebApp.
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If not, see <http://www.gnu.org/licenses/>.
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*/
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package de.baumann.diaspora;
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import android.annotation.TargetApi;
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import android.app.AlertDialog;
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import android.app.ProgressDialog;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.content.SharedPreferences;
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import android.os.Build;
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import android.os.Bundle;
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import android.support.design.widget.Snackbar;
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import android.support.v7.app.ActionBarActivity;
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import android.text.Editable;
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import android.text.TextWatcher;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.view.View;
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import android.webkit.CookieManager;
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import android.widget.AdapterView;
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import android.widget.ArrayAdapter;
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import android.widget.EditText;
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import android.widget.ImageView;
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import android.widget.ListView;
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import android.widget.TextView;
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import java.util.ArrayList;
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import java.util.Collections;
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import de.baumann.diaspora.services.GetPodsService;
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import de.baumann.diaspora.utils.Helpers;
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public class PodsActivity extends ActionBarActivity {
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BroadcastReceiver podListReceiver;
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EditText filter;
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ListView lv;
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ImageView imgSelectPod;
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ProgressDialog progressDialog;
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private static final String TAG = "Diaspora Pods";
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_pods);
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filter = (EditText) findViewById(R.id.edtFilter);
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lv = (ListView) findViewById(R.id.lstPods);
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lv.setTextFilterEnabled(true);
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imgSelectPod = (ImageView) findViewById(R.id.imgSelectPod);
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imgSelectPod.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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if (filter.getText().length() > 4 && filter.getText().toString().contains("."))
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askConfirmation(filter.getText().toString());
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else
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2016-03-08 15:42:02 +01:00
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Snackbar.make(lv, R.string.valid_pod, Snackbar.LENGTH_INDEFINITE).show();
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2016-03-03 17:46:31 +01:00
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}
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});
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podListReceiver = new BroadcastReceiver() {
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@Override
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public void onReceive(Context context, Intent intent) {
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if (intent.hasExtra("pods")) {
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Bundle extras = intent.getExtras();
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String[] pods = extras.getStringArray("pods");
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if (progressDialog != null)
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progressDialog.dismiss();
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if (pods != null && pods.length>0)
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updateListview(pods);
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else {
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Snackbar.make(lv, R.string.podlist_error, Snackbar.LENGTH_LONG).show();
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}
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} else {
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// List of pods empty
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}
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}
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};
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registerReceiver(podListReceiver, new IntentFilter(GetPodsService.MESSAGE));
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progressDialog = new ProgressDialog(PodsActivity.this);
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progressDialog.setCancelable(false);
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progressDialog.setIndeterminate(true);
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progressDialog.setMessage(getString(R.string.loading_podlist));
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if (Helpers.isOnline(PodsActivity.this)) {
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progressDialog.show();
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} else {
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2016-03-08 15:42:02 +01:00
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Snackbar.make(lv, R.string.no_internet, Snackbar.LENGTH_INDEFINITE).show();
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2016-03-03 17:46:31 +01:00
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}
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}
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@Override
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protected void onResume() {
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super.onResume();
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Intent i= new Intent(PodsActivity.this, GetPodsService.class);
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startService(i);
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}
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private void updateListview(String[] source) {
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final ArrayList<String> podList = new ArrayList<>();
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for (int i = 0 ; i < source.length ; i++) {
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podList.add(source[i].toLowerCase());
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}
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Collections.sort(podList);
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final ArrayAdapter<String> adapter = new ArrayAdapter<String>(
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PodsActivity.this,
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android.R.layout.simple_list_item_1,
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podList);
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lv.setAdapter(adapter);
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lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
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@Override
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public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
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askConfirmation(((TextView) view).getText().toString());
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}
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});
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adapter.getFilter().filter(filter.getText());
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filter.addTextChangedListener(new TextWatcher() {
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@Override
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public void onTextChanged(CharSequence s, int start, int before, int count) {
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(adapter).getFilter().filter(s.toString());
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}
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@Override
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {
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}
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@Override
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public void afterTextChanged(Editable s) {
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}
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});
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}
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public void askConfirmation(final String podDomain) {
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if (Helpers.isOnline(PodsActivity.this)) {
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new AlertDialog.Builder(PodsActivity.this)
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.setTitle(getString(R.string.confirmation))
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.setMessage(getString(R.string.confirm_pod)+podDomain+"?")
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.setPositiveButton("YES",
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new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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SharedPreferences sp = getSharedPreferences("PodSettings", MODE_PRIVATE);
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SharedPreferences.Editor editor = sp.edit();
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editor.putString("podDomain", podDomain);
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editor.apply();
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
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try {
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CookieManager.getInstance().removeAllCookies(null);
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CookieManager.getInstance().removeSessionCookies(null);
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} catch (Exception e) {
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e.printStackTrace();
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}
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} else {
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try {
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CookieManager.getInstance().removeAllCookie();
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CookieManager.getInstance().removeSessionCookie();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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Intent i = new Intent(PodsActivity.this, MainActivity.class);
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dialog.cancel();
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startActivity(i);
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finish();
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}
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})
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.setNegativeButton("NO", new DialogInterface.OnClickListener() {
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@TargetApi(11)
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public void onClick(DialogInterface dialog, int id) {
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dialog.cancel();
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}
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}).show();
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} else {
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2016-03-08 15:42:02 +01:00
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Snackbar.make(lv, R.string.no_internet, Snackbar.LENGTH_INDEFINITE).show();
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2016-03-03 17:46:31 +01:00
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}
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}
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@Override
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public void onBackPressed() {
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Snackbar snackbar = Snackbar
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.make(lv, R.string.confirm_exit, Snackbar.LENGTH_LONG)
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.setAction(R.string.yes, new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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moveTaskToBack(true);
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}
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});
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snackbar.show();
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}
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@Override
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protected void onDestroy() {
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unregisterReceiver(podListReceiver);
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super.onDestroy();
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}
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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getMenuInflater().inflate(R.menu.menu_pods, menu);
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int id = item.getItemId();
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if (id == R.id.reload) {
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if (Helpers.isOnline(PodsActivity.this)) {
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progressDialog.show();
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Intent i= new Intent(PodsActivity.this, GetPodsService.class);
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startService(i);
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return true;
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} else {
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2016-03-08 15:42:02 +01:00
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Snackbar.make(lv, R.string.no_internet, Snackbar.LENGTH_INDEFINITE).show();
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2016-03-03 17:46:31 +01:00
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return false;
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}
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}
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return super.onOptionsItemSelected(item);
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}
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}
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