버튼 클릭 시 택스트뷰에 값을 변경하게끔 구현을 해놓았는데 그게 문제인건지 모르겠습니다.
처음 앱을 시작하면은 텍스트뷰는 출력이 되었있는데 버튼만 누르면 사라집니다.
로그켓에는 문제 없다고 뜨는데요 어떻게 해야될지 모르겠습니다.
public class Content_Main extends Fragment implements View.OnClickListener,SeekBar.OnSeekBarChangeListener {
private int count;
private int count1;
private int progress;
ProgressBar mtimerbar = null;
Button hz_left;
Button hz_right;
TextView mtimebar;
TextView mhztext;
TextView mtextview;
ArcSeekBar arcSeekBar;
//int
String readMessage = null;
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View RootView = inflater.inflate(R.layout.content_main, container, false);
return RootView;
}
protected void initView(View root) {
IndicatorSeekBar tick_drawable = root.findViewById(R.id.seekBar);
tick_drawable.setTickMarksDrawable(getResources().getDrawable(R.mipmap.ic_launcher));
}
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
setUIControl();
if(ContextCompat.checkSelfPermission(getActivity(), Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED)
ActivityCompat.requestPermissions(getActivity(), new String[]{Manifest.permission.ACCESS_COARSE_LOCATION}, 1);
}
private void doDiscovery() {
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
}
@Override
public void onDetach() {
super.onDetach();
Log.d("Content_Main","Content_Main onDetach");
}
@Override
public void onResume() {
super.onResume();
if(flagBindService == false) {
getActivity().bindService(new Intent(getActivity(), ServiceBluetooth.class), connection, Service.BIND_AUTO_CREATE);
}
}
@Override
public void onStop() {
super.onStop();
if(flagBindService){
flagBindService = false;
try{
getActivity().unbindService(connection);
}catch (Exception e){
e.printStackTrace();
}
}
}
/**
* UI 생성 및 세팅
*/
private void setUIControl(){
mBluetoothStatus = (TextView)getView().findViewById(R.id.bluetoothStatus);
mhztext = (TextView)getView().findViewById(R.id.hztext);
mtimebar = (TextView)getView().findViewById(R.id.timebar);
hz_left=(Button)getView().findViewById(R.id.hz_left);
hz_left.setOnClickListener(this);
hz_right=(Button)getView().findViewById(R.id.hz_right);
hz_right.setOnClickListener(this);
arcSeekBar = (ArcSeekBar)getView().findViewById(R.id.seekArc);
int[] colorArrays = getResources().getIntArray(R.array.gradinet);
arcSeekBar.setProgressGradient(colorArrays);
arcSeekBar.setOnProgressChangedListener(new ProgressListener() {
@Override
public void invoke(int i) {
if(progress >0) {
progress--;
}
Log.d("Content_Main","sendMessage : "+message);
mhztext.setText(String.valueOf(progress));
message = "m";
if(message != null && message.length() > 0)
sendMessage(message);
}
});
}
private void bluetoothOn(View view){
}
private void bluetoothOff(View view){
}
// Enter here after user selects "yes" or "no" to enabling radio
@Override
public void onActivityResult(int requestCode, int resultCode, Intent Data){
// 응답 요청 확인
if (requestCode == REQUEST_ENABLE_BT) {
// 요청 성공 확인
if (resultCode == RESULT_OK) {
// The user picked a contact.
// The Intent's data Uri identifies which contact was selected.
mBluetoothStatus.setText("Enabled");
}
else
mBluetoothStatus.setText("Disabled");
}
}
@Override
public void onClick(View v) {
Log.d("Content_Main","onClick:"+v.getId());
switch(v.getId()) {
// -1
case R.id.hz_left:
if(count>0){
count--;
}
mhztext.setText(""+count);
message = "k";
if(message != null && message.length() > 0)
sendMessage(message);
Log.d("Content_Main","sendMessage : "+message);
break;
// +1
case R.id.hz_right:
if(count<99){
count++;
}
Log.d("Content_Main","sendMessage : "+message);
mhztext.setText(""+count);
message = "j";
if(message != null && message.length() > 0)
sendMessage(message);
break;
default:
break;
}
}
private void sendMessage(String message) {
Log.d("Content_Main","sendMessage : "+message);
Log.d("Content_Main","sendMessage : "+message);
if(TextUtils.isEmpty(message)){
return;
}
if(flagBindService && service != null){
Log.d("Content_Main", "sendMessage to service");
service.CF_sendMessage(message.getBytes());
mtimebar.setText("");;
mhztext.setText("");;
}
}
void OnServiceConnected() {
}
void OnBluetoothConnected() {
ConnectionInfo tmp_info = ConnectionInfo.getInstance(getActivity());
mBluetoothStatus.setText("Connected "+tmp_info.getDeviceName());
}
void OnBluetoothDisconnected() {
mBluetoothStatus.setText("Connection failed");
}
void OnBluetoothMessage(String p_received) {/*
Log.d("Content_Main","Content_Main received : "+p_received );
readMessage = p_received;
if((readMessage.indexOf("s") == 0) && (readMessage.indexOf("j") == 1)&& (readMessage.indexOf("e") == 2)){
boolean flag = false;
if(readMessage != null);{
if(count<99){
count++;
}
else if(readMessage == null);
}
}
if((readMessage.indexOf("s") == 0) && (readMessage.indexOf("k") == 1)&& (readMessage.indexOf("e") == 2)){
if(readMessage != null);{
if(count>0){
count--;
}
else if(readMessage == null);
}
}*/
}
void OnBluetoothOn() {
}
void OnBluetoothOff() {
}
}
