Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 93df36a1 authored by Du, Changbin's avatar Du, Changbin Committed by Zhiquan Liu
Browse files

Hide usb mode chooser dialog after disconnected 



Add a UsbDisconnectedReceiver to listen usb state event, and hide
the usb mode chooser dialog if usb disconnected.

Change-Id: I871f56cb5a310e20950926180d9747dd9fad9754
Signed-off-by: default avatarDu, Changbin <changbin.du@intel.com>
Signed-off-by: default avatarZhiquan Liu <zhiquan.liu@intel.com>
parent 14219355

src/com/android/settings/deviceinfo/UsbModeChooserActivity.java

+32 −0
Original line number Diff line number Diff line
@@ -20,7 +20,12 @@ import android.annotation.Nullable; 
import android.app.Activity;

import android.app.ActivityManager;

import android.app.AlertDialog;

import android.content.BroadcastReceiver;

import android.content.Context;

import android.content.DialogInterface;

import android.content.Intent;

import android.content.IntentFilter;

import android.hardware.usb.UsbManager;

import android.os.Bundle;

import android.view.LayoutInflater;

import android.view.View;
@@ -49,6 +54,19 @@ public class UsbModeChooserActivity extends Activity { 
    private AlertDialog mDialog;

    private LayoutInflater mLayoutInflater;



    private BroadcastReceiver mDisconnectedReceiver = new BroadcastReceiver() {

        @Override

        public void onReceive(Context context, Intent intent) {

            String action = intent.getAction();

            if (UsbManager.ACTION_USB_STATE.equals(action)) {

                boolean connected = intent.getBooleanExtra(UsbManager.USB_CONNECTED, false);

                if (!connected) {

                    mDialog.dismiss();

                }

            }

        }

    };



    @Override

    protected void onCreate(@Nullable Bundle savedInstanceState) {
@@ -84,6 +102,20 @@ public class UsbModeChooserActivity extends Activity { 
        }

    }



    @Override

    public void onStart() {

        super.onStart();



        IntentFilter filter = new IntentFilter(UsbManager.ACTION_USB_STATE);

        registerReceiver(mDisconnectedReceiver, filter);

    }



    @Override

    protected void onStop() {

        unregisterReceiver(mDisconnectedReceiver);

        super.onStop();

    }



    private void inflateOption(final int mode, boolean selected, LinearLayout container) {

        View v = mLayoutInflater.inflate(R.layout.radio_with_summary, container, false);