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Properly acquire network location if last location is not known 

A toast will be shown if the network location provider is disabled.
Location will be automatically acquired after enabling it.

Fixes #346
This commit is contained in:
Andreas Shimokawa 2016-07-05 23:52:48 +02:00
parent 20d8732d10
commit 4de45787c3
2 changed files with 39 additions and 10 deletions
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46
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/SettingsActivity.java
View File

@ -7,6 +7,7 @@ import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.location.Criteria;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.preference.EditTextPreference;
@ -143,17 +144,30 @@ public class SettingsActivity extends AbstractSettingsActivity {
if (provider != null) {
Location location = locationManager.getLastKnownLocation(provider);
if (location != null) {
String latitude = String.format(Locale.US, "%.6g", location.getLatitude());
String longitude = String.format(Locale.US, "%.6g", location.getLongitude());
LOG.info("got location. Lat: " + latitude + " Lng: " + longitude);
EditTextPreference pref_latitude = (EditTextPreference) findPreference("location_latitude");
EditTextPreference pref_longitude = (EditTextPreference) findPreference("location_longitude");
pref_latitude.setText(latitude);
pref_longitude.setText(longitude);
pref_latitude.setSummary(latitude);
pref_longitude.setSummary(longitude);
setLocationPreferences(location);
} else {
GB.toast(SettingsActivity.this, "no last known position", 3000, 0);
locationManager.requestSingleUpdate(provider, new LocationListener() {
@Override
public void onLocationChanged(Location location) {
setLocationPreferences(location);
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
LOG.info("provider status changed to " + status + " (" + provider + ")");
}
@Override
public void onProviderEnabled(String provider) {
LOG.info("provider enabled (" + provider + ")");
}
@Override
public void onProviderDisabled(String provider) {
LOG.info("provider disabled (" + provider + ")");
GB.toast(SettingsActivity.this, getString(R.string.toast_enable_networklocationprovider), 3000, 0);
}
}, null);
}
} else {
LOG.warn("No location provider found, did you deny location permission?");
@ -255,4 +269,16 @@ public class SettingsActivity extends AbstractSettingsActivity {
};
}
private void setLocationPreferences(Location location) {
String latitude = String.format(Locale.US, "%.6g", location.getLatitude());
String longitude = String.format(Locale.US, "%.6g", location.getLongitude());
LOG.info("got location. Lat: " + latitude + " Lng: " + longitude);
GB.toast(SettingsActivity.this, getString(R.string.toast_aqurired_networklocation), 2000, 0);
EditTextPreference pref_latitude = (EditTextPreference) findPreference("location_latitude");
EditTextPreference pref_longitude = (EditTextPreference) findPreference("location_longitude");
pref_latitude.setText(latitude);
pref_longitude.setText(longitude);
pref_latitude.setSummary(latitude);
pref_longitude.setSummary(longitude);
}
}

3
app/src/main/res/values/strings.xml
View File

@ -95,6 +95,9 @@
<string name="pref_title_location_latitude">Latitude</string>
<string name="pref_title_location_longitude">Longitude</string>
<string name="toast_enable_networklocationprovider">Please enable network location</string>
<string name="toast_aqurired_networklocation">location acquired</string>
<string name="pref_title_pebble_forceprotocol">Force Notification Protocol</string>
<string name="pref_summary_pebble_forceprotocol">This option forces using the latest notification protocol depending on the firmware version. ENABLE ONLY IF YOU KNOW WHAT YOU ARE DOING!</string>
<string name="pref_title_pebble_forceuntested">Enable untested features</string>