Здравствуйте. Собрал простое приложение в android stuio, при запуске которое открывает html файл из папки assets.
В этом html файле отлично работает javascript, jquery но не работает функция геолокации
https://www.w3schools.com/HTML/tryit.asp?filename=...MainActivity.javapackage com.tutorials.hp.webviewer;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.webkit.WebView;
public class MainActivity extends AppCompatActivity {
WebView webView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
webView= (WebView) findViewById(R.id.myWebview);
webView.getSettings().setJavaScriptEnabled(true);
webView.getSettings().setDomStorageEnabled(true);
webView.loadUrl("file:///android_asset/Campo.html");
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
}
});
}
/*
LOAD WEBSITE
*/
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.assetsID) {
//LOAD FROM ASSETS
webView.loadUrl("file:///android_asset/Campo.html");
return true;
}else if (id == R.id.assetszID) {
//LOAD FROM ASSETS
webView.loadUrl("file:///android_asset/Campo2.html");
return true;
}
return super.onOptionsItemSelected(item);
}
}
Campo.thml (используется как index)<html>
<head>
<title>Главная страница</title>
<link rel="stylesheet" href="css/style.css" type="text/css">
</head>
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/scripts.js"></script>
<p>Click the button to get your coordinates.</p>
<button onclick="getLocation()">Try It</button>
<p id="demo"></p>
</body>
</html>
scripts.jsvar x = document.getElementById("demo");
function getLocation() {
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(showPosition, showError);
} else {
x.innerHTML = "Geolocation is not supported by this browser.";
}
}
function showPosition(position) {
x.innerHTML = "Latitude: " + position.coords.latitude +
"<br>Longitude: " + position.coords.longitude;
}
function showError(error) {
switch(error.code) {
case error.PERMISSION_DENIED:
x.innerHTML = "User denied the request for Geolocation."
break;
case error.POSITION_UNAVAILABLE:
x.innerHTML = "Location information is unavailable."
break;
case error.TIMEOUT:
x.innerHTML = "The request to get user location timed out."
break;
case error.UNKNOWN_ERROR:
x.innerHTML = "An unknown error occurred."
break;
}
}
Как можно запустить функцию геолокации?
