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Add turn on wifi hotspot on a single click feature

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Added a method toggleHotspot() that deals with recursion.
Now on first app installation, on a single click
permission is asked and if granted, wifi hotspot turns on.
This commit is contained in:
Adeel Zafar 2019-06-01 20:30:31 +05:00
parent acb53fa5aa
commit 4964da7869
1 changed files with 33 additions and 17 deletions
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50
app/src/main/java/org/kiwix/kiwixmobile/main/MainActivity.java
View File

@ -63,6 +63,7 @@ import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.annotation.RequiresApi;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.widget.AppCompatButton;
@ -949,24 +950,8 @@ public class MainActivity extends BaseActivity implements WebViewCallback,
disableMobileData();
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
//Check if location permissions are granted
if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION)
== PackageManager.PERMISSION_GRANTED) {
if (wifiHotspotManager.checkHotspotState()) //If hotspot is already enabled, turn it off
{
wifiHotspotManager.turnOffHotspot();
} else //If hotspot is not already enabled, then turn it on.
{
setupLocationServices();
}
} else {
//Show rationale and request location permission.
//No explanation needed; request the permission
ActivityCompat.requestPermissions(this,
new String[] { Manifest.permission.ACCESS_FINE_LOCATION },
MY_PERMISSIONS_ACCESS_FINE_LOCATION);
}
toggleHotspot();
} else {
// For API<26 we use this
// Checks if wifi access point is already enabled then turns it off, otherwise enables it.
@ -988,6 +973,7 @@ public class MainActivity extends BaseActivity implements WebViewCallback,
return super.onOptionsItemSelected(item);
}
<<<<<<< HEAD
/** Dialog to take user confirmation before deleting all notes */
private void showClearAllNotesDialog() {
@ -1102,6 +1088,36 @@ public class MainActivity extends BaseActivity implements WebViewCallback,
Toast.makeText(this, stringResource, duration).show();
}
@RequiresApi(api = VERSION_CODES.O)
private void toggleHotspot() {
boolean check = false;
//Check if location permissions are granted
if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION)
== PackageManager.PERMISSION_GRANTED) {
if (wifiHotspotManager.checkHotspotState()) //If hotspot is already enabled, turn it off
{
wifiHotspotManager.turnOffHotspot();
} else //If hotspot is not already enabled, then turn it on.
{
setupLocationServices();
}
} else {
//This var makes sure recursion occurs only once.
if (!check) {
//Show rationale and request location permission.
//No explanation needed; request the permission
ActivityCompat.requestPermissions(this,
new String[] { Manifest.permission.ACCESS_FINE_LOCATION },
MY_PERMISSIONS_ACCESS_FINE_LOCATION);
check = true;
//Go to toggle hotspot to check if permission is granted.
toggleHotspot();
}
}
}
@SuppressWarnings("SameReturnValue")
@OnLongClick(R.id.bottom_toolbar_bookmark)
boolean goToBookmarks() {