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case Image_theend:
imageView.setImageResource(R.drawable.image_theend);
break;
}

}
};

boolean All_setting_OK() {
if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != Packa
geManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS
_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_FINE_LOCATIO
N}, REQUEST);
return false;
}
// 블루투스 사용가능 여부
if (mBluetoothAdapter == null) {
Log.d(tag, " 블루투스를 사용할 수 없는 기기입니다.");
return false;
}
// 블루투스 설정 (On/Off)
Log.d(tag, " 블루투스 설정시작");
if (!mBluetoothAdapter.isEnabled()) {
Intent intent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);
getApplicationContext().startActivity(intent);
return false;
}
//GPS 설정 (On/Off)
Log.d(tag, "GPS 설정 시작");

if(locationManager != null)
if(!locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
Toast.makeText(getApplicationContext(), "GPS 를 켜주세요", Toast.LENGTH_SHORT).show();
return false;
}
//Network 설정 (On/Off)
Log.d(tag, "Network");
ConnectivityManager cm = (ConnectivityManager) getApplicationContext().getSystemService(Context.C
ONNECTIVITY_SERVICE);
NetworkInfo activitynetwork = cm.getActiveNetworkInfo();
if (!(activitynetwork != null && activitynetwork.isConnectedOrConnecting())) {
Toast.makeText(getApplicationContext(), " 네트워크를 연결해주세요", Toast.LENGTH_SHORT).show();
imageView.setImageResource(R.drawable.image_wifix);
return false;
}
return true;
}

void GPS_set() {

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