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package de.pixart.messenger.ui;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.location.Address;
import android.location.Geocoder;
import android.location.Location;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.design.widget.FloatingActionButton;
import android.text.TextUtils;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.webkit.WebView;
import android.widget.Toast;
import org.jetbrains.annotations.Nullable;
import java.lang.ref.WeakReference;
import java.util.List;
import java.util.Locale;
import de.pixart.messenger.Config;
import de.pixart.messenger.R;
import de.pixart.messenger.utils.MenuDoubleTabUtil;
public class ShowLocationActivity extends XmppActivity {
FloatingActionButton fab;
private Location location;
private String mLocationName;
private static String getAddress(Context context, Location location) {
double longitude = location.getLongitude();
double latitude = location.getLatitude();
String address = "";
if (latitude != 0 && longitude != 0) {
Geocoder geoCoder = new Geocoder(context, Locale.getDefault());
try {
List<Address> addresses = geoCoder.getFromLocation(latitude, longitude, 1);
if (addresses != null && addresses.size() > 0) {
Address Address = addresses.get(0);
StringBuilder strAddress = new StringBuilder("");
if (Address.getAddressLine(0).length() > 0) {
strAddress.append(Address.getAddressLine(0));
}
address = strAddress.toString().replace(", ", "<br>");
}
} catch (Exception e) {
e.printStackTrace();
}
}
return address;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_show_locaction);
setTitle(getString(R.string.show_location));
setSupportActionBar(findViewById(R.id.toolbar));
configureActionBar(getSupportActionBar());
Intent intent = getIntent();
this.mLocationName = intent != null ? intent.getStringExtra("name") : null;
if (intent != null && intent.hasExtra("longitude") && intent.hasExtra("latitude")) {
double longitude = intent.getDoubleExtra("longitude", 0);
double latitude = intent.getDoubleExtra("latitude", 0);
this.location = new Location("");
this.location.setLatitude(latitude);
this.location.setLongitude(longitude);
Log.d(Config.LOGTAG, "Location: lat: " + latitude + " long: " + longitude);
markAndCenterOnLocation(this.location);
fab = findViewById(R.id.fab);
fab.setOnClickListener(v -> {
navigate(this.location);
});
}
}
private void markAndCenterOnLocation(final Location location) {
if (location == null) {
Log.d(Config.LOGTAG, "No location given");
return;
}
double longitude = location.getLongitude();
double latitude = location.getLatitude();
if (latitude != 0 && longitude != 0) {
new getAddressAsync(this).execute();
}
}
public SharedPreferences getPreferences() {
return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
}
@Override
protected void refreshUiReal() {
}
@Override
void onBackendConnected() {
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (MenuDoubleTabUtil.shouldIgnoreTap()) {
return false;
}
switch (item.getItemId()) {
case android.R.id.home:
finish();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
return true;
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
}
private void showLocation(@Nullable Location location, @Nullable String address) {
if (location == null && TextUtils.isEmpty(address)) { // no location and no address available
final WebView webView = findViewById(R.id.webView);
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl("file:///android_asset/map.html");
} else if (location != null && TextUtils.isEmpty(address)) { // location but no address available
String LocationName = "<b>" + mLocationName + "</b>";
final WebView webView = findViewById(R.id.webView);
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl("file:///android_asset/map.html?lat=" + location.getLatitude() + "&lon=" + location.getLongitude() + "&name=" + LocationName);
} else if (location != null && !TextUtils.isEmpty(address)) { // location and address available
String LocationName = "<b>" + mLocationName + "</b><br>" + address;
final WebView webView = findViewById(R.id.webView);
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl("file:///android_asset/map.html?lat=" + location.getLatitude() + "&lon=" + location.getLongitude() + "&name=" + LocationName);
}
}
private void navigate(Location location) {
if (location == null) {
Log.d(Config.LOGTAG, "No location given");
return;
}
double longitude = location.getLongitude();
double latitude = location.getLatitude();
try {
Intent intent = new Intent(android.content.Intent.ACTION_VIEW, Uri.parse("google.navigation:q=" + String.valueOf(latitude) + "," + String.valueOf(longitude)));
startActivity(intent);
overridePendingTransition(R.animator.fade_in, R.animator.fade_out);
} catch (ActivityNotFoundException e) {
Toast.makeText(this, R.string.no_application_found_to_display_location, Toast.LENGTH_SHORT).show();
}
}
private class getAddressAsync extends AsyncTask<Void, Void, Void> {
String address = null;
private WeakReference<ShowLocationActivity> activityReference;
getAddressAsync(ShowLocationActivity context) {
activityReference = new WeakReference<>(context);
}
@Override
protected void onPreExecute() {
super.onPreExecute();
showLocation(location, null);
}
@Override
protected Void doInBackground(Void... params) {
address = getAddress(ShowLocationActivity.this, location);
return null;
}
@Override
protected void onPostExecute(Void result) {
super.onPostExecute(result);
showLocation(location, address);
}
}
}
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