private AppCompatSpinner setDropDownList(int dropDownListId, List<String> data, AdapterView.OnItemSelectedListener itemSelectedListener) {
    AppCompatSpinner spinner = mRootView.findViewById( dropDownListId );
    if ( spinner == null ) {
        return null;
    }

    ArrayAdapter<String> adapter = new ArrayAdapter<>(getContext(), android.R.layout.simple_spinner_item, data);
    adapter.setDropDownViewResource( android.R.layout.simple_spinner_dropdown_item );
    spinner.setAdapter( adapter );

    if ( itemSelectedListener != null ) {
        spinner.setOnItemSelectedListener(itemSelectedListener);
    }

    return spinner;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // di
    getActivityComponent().inject(this);

    setContentView(R.layout.activity_settings);
    setToolbarConfig(R.id.toolbar, true);

    //btn_connect 누르면 get info 를 보여준다.
    findViewById(R.id.btn_connect).setOnClickListener( v ->
            mPresenter.tryConnectNodeos(
                    ((AppCompatSpinner)findViewById( R.id.sp_scheme)).getSelectedItem().toString()
                    , ((TextView)findViewById(R.id.et_host)).getText()
                    , ((TextView)findViewById(R.id.et_port)).getText())
    );

    mTvConnStatus = findViewById( R.id.tv_conn_status);
    mTvConnMsg = findViewById( R.id.tv_conn_msg);

    mChkSkipSigning = findViewById(R.id.cb_skip_signature);
    mChkSkipSigning.setOnCheckedChangeListener( ( v, checked) -> mPresenter.onChangeIgnoreSignature( checked ));

    mPresenter.attachView( this );
}
 

private AppCompatSpinner addSpinnerData(int spinnerViewId, List<String> list, int curPosition,
                                        AdapterView.OnItemSelectedListener itemSelectedListener) {
    if ( list == null ) return null;

    ArrayAdapter<String> adapter = new ArrayAdapter<>( this, android.R.layout.simple_spinner_item, list);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

    AppCompatSpinner spinner = findViewById( spinnerViewId);
    spinner.setAdapter( adapter );

    if ( (curPosition >= 0) && ( curPosition < list.size()) ){
        spinner.setSelection(curPosition);
    }

    spinner.setOnItemSelectedListener( itemSelectedListener );

    return spinner;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.sample_activity);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);

    mSpinnerDelay = (AppCompatSpinner) findViewById(R.id.spinner_delay);
    mSpinnerSlide = (AppCompatSpinner) findViewById(R.id.spinner_slide);
    mSpinnerDelay.setAdapter(new ArrayAdapter<>(this, R.layout.spinner, mDelayGravities));
    mSpinnerSlide.setAdapter(new ArrayAdapter<>(this, R.layout.spinner, mSlideGravities));
    mSpinnerDelay.setSelection(1);
    mSpinnerSlide.setSelection(1);
    mSpinnerDelay.setOnItemSelectedListener(this);
    mSpinnerSlide.setOnItemSelectedListener(this);

    mRecyclerView = (RecyclerView) findViewById(R.id.recycler_view);
    mRecyclerView.setLayoutManager(new LinearLayoutManager(this));
    mRecyclerView.setAdapter(new Adapter());
    startMaterialIn();
}
 

private int getSelectedGravity(AppCompatSpinner spinner) {
    int index = spinner.getSelectedItemPosition();
    int gravity = Gravity.TOP;
    switch (index) {
        case 0:
            gravity = Gravity.TOP;
            break;
        case 1:
            gravity = Gravity.BOTTOM;
            break;
        case 2:
            gravity = Gravity.LEFT;
            break;
        case 3:
            gravity = Gravity.RIGHT;
            break;
    }
    return gravity;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    mLayoutInflater = inflater;
    View v = inflater.inflate(R.layout.fragment_api_debug, container, false);
    mApiUrlLayout = (TextInputLayout) v.findViewById(R.id.api_url);
    mRequestMethodSpinner = (AppCompatSpinner) v.findViewById(R.id.request_method_spinner);
    mRequestParamsTextView = (TextView) v.findViewById(R.id.request_params);
    mAddParamsButton = (Button) v.findViewById(R.id.add);
    mClearParamsButton = (Button) v.findViewById(R.id.clear);
    mRequestContentLayout = (TextInputLayout) v.findViewById(R.id.request_content);
    mSendRequestButton = (Button) v.findViewById(R.id.send);
    mResponseLogTextView = (TextView) v.findViewById(R.id.response_log);

    mAddParamsButton.setOnClickListener(this);
    mClearParamsButton.setOnClickListener(this);
    mSendRequestButton.setOnClickListener(this);

    return v;
}
 

@Override
public View onCreateView(String name, Context context, AttributeSet attrs) {
    // Allow super to try and create a view first
    final View result = super.onCreateView(name, context, attrs);
    if (result != null) {
        return result;
    }

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
        switch (name) {
            case "EditText":
                return new AppCompatEditText(this,attrs);
            case "Spinner":
                return new AppCompatSpinner(this,attrs);
            case "CheckBox":
                return new AppCompatCheckBox(this,attrs);
            case "RadioButton":
                return new AppCompatRadioButton(this,attrs);
            case "CheckedTextView":
                return new AppCompatCheckedTextView(this,attrs);
        }
    }

    return null;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_led);

    mContentLed = (TextInputEditText) findViewById(R.id.content_led);
    Button mFontcolorBtnLed = (Button) findViewById(R.id.fontcolor_btn_led);
    Button mBgcolorBtnLed = (Button) findViewById(R.id.bgcolor_btn_led);
    mPreviewLed = (TextView) findViewById(R.id.preview_led);

    ImageView mReverseColorLed = (ImageView) findViewById(R.id.reverseColor_led);

    mShowstyleRadiogroupLed = (RadioGroup) findViewById(R.id.showstyle_radiogroup_led);

    AppCompatRadioButton mSingleRadiobtnLed = (AppCompatRadioButton) findViewById(R.id.single_radiobtn_led);
    AppCompatRadioButton mSingleTossBtnLed = (AppCompatRadioButton) findViewById(R.id.single_toss_radiobtn_led);

    mRollspeedSeekbarLed = (AppCompatSeekBar) findViewById(R.id.rollspeed_seekbar_led);
    mAdaptiveRadiobtnLed = (AppCompatRadioButton) findViewById(R.id.adaptive_radiobtn_led);
    mLinesTextView = (TextView) findViewById(R.id.tv_lines_led);
    mlinesSeekbar = (AppCompatSeekBar) findViewById(R.id.lines_seekbar_led);
    AppCompatRadioButton mMagicRadiobtnLed = (AppCompatRadioButton) findViewById(R.id.magic_radiobtn_led);
    mCompatSpinner = (AppCompatSpinner) findViewById(R.id.spinner_magicstyle_led);
    Button mStartBtnLed = (AppCompatButton) findViewById(R.id.start_btn_led);

    if (mFontcolorBtnLed != null) {
        mFontcolorBtnLed.setOnClickListener(this);
    }
    if (mStartBtnLed != null) {
        mStartBtnLed.setOnClickListener(this);
    }
    if (mBgcolorBtnLed != null) {
        mBgcolorBtnLed.setOnClickListener(this);
    }

    initViewEvent();
}
 

@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    View rootView = LayoutInflater.from(getContext()).inflate(R.layout.dialog_feedback_layout, null);

    feedback = feedback == null ? ModelFactory.getFeedback() : feedback;
    feedback.setFeedbackType(FeedbackType.ABRUPT_CRASH);

    etEmail = rootView.findViewById(R.id.et_email);
    TextInputLayout tilEmail = rootView.findViewById(R.id.til_email);
    etEmail.addTextChangedListener(new EmailFormatWatcher(tilEmail));
    etQuestion = rootView.findViewById(R.id.et_question);
    WatcherTextView wtQuestion = rootView.findViewById(R.id.wt_question);
    wtQuestion.bindEditText(etQuestion);
    AppCompatSpinner spFeedbackTypes = rootView.findViewById(R.id.sp_feedback_types);
    spFeedbackTypes.setOnItemSelectedListener(this);

    return new AlertDialog.Builder(getContext())
            .setTitle(R.string.feedback)
            .setView(rootView)
            .setPositiveButton(R.string.text_send, (dialog, which) -> {
                if (!checkInput()) return;
                if (onSendClickListener != null) onSendClickListener.onSend(FeedbackDialog.this, feedback);
            })
            .setNegativeButton(R.string.text_cancel, null)
            .create();
}
 

private void initSpinner(final AppCompatSpinner sp, List<String> list, String key, final Callback callback) {
    if (list == null) return;
    Camera.Parameters cameraParameters = mCameraController.getCameraParameters();
    final ArrayAdapter<String> adapter = new ArrayAdapter<>(getContext(), android.R.layout.simple_list_item_1, list);
    sp.setAdapter(adapter);
    sp.setSelection(adapter.getPosition(cameraParameters.get(key)), false);
    sp.setOnItemSelectedListener(new SimpleItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            callback.set(adapter.getItem(position));
        }
    });
}
 

@Override
public View onCreateView(String name, Context context, AttributeSet attrs) {
    // Allow super to try and create a view first
    final View result = super.onCreateView(name, context, attrs);
    if (result != null) {
        return result;
    }

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
        // If we're running pre-L, we need to 'inject' our tint aware Views in place of the
        // standard framework versions
        switch (name) {
            case "EditText":
                return new AppCompatEditText(this, attrs);
            case "Spinner":
                return new AppCompatSpinner(this, attrs);
            case "CheckBox":
                return new AppCompatCheckBox(this, attrs);
            case "RadioButton":
                return new AppCompatRadioButton(this, attrs);
            case "CheckedTextView":
                return new AppCompatCheckedTextView(this, attrs);
        }
    }

    return null;
}
 

@Override
public void setupView(View view) {
    AppCompatSpinner spinner = (AppCompatSpinner)view.findViewById(R.id.settings_spinner);
    spinner.setAdapter(adapter);
    spinner.setOnItemSelectedListener(onItemSelectedListener);
    if (selectedPos != -1)
        spinner.setSelection(selectedPos);
}
 

/**
 * Initializes the spinner for the download filter.
 * @param adapter The adapter associated with the spinner.
 */
public void initializeFilterSpinner(FilterAdapter adapter) {
    mSpinner = new AppCompatSpinner(this.getContext());
    mSpinner.setAdapter(adapter);
    mSpinner.setOnItemSelectedListener(adapter);
    addView(mSpinner);
}
 

@Override
public View onCreateView(String name, Context context, AttributeSet attrs) {
    // Allow super to try and create a view first
    final View result = super.onCreateView(name, context, attrs);
    if (result != null) {
        return result;
    }

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
        // If we're running pre-L, we need to 'inject' our tint aware Views in place of the
        // standard framework versions
        switch (name) {
            case "EditText":
                return new AppCompatEditText(this, attrs);
            case "Spinner":
                return new AppCompatSpinner(this, attrs);
            case "CheckBox":
                return new AppCompatCheckBox(this, attrs);
            case "RadioButton":
                return new AppCompatRadioButton(this, attrs);
            case "CheckedTextView":
                return new AppCompatCheckedTextView(this, attrs);
        }
    }

    return null;
}
 

private void setupFormSpinner() {
    formGroupSpinner = (AppCompatSpinner) findViewById(R.id.spinner_drop_down);

    if (formGroupSpinner != null) {
        formGroupSpinner.setVisibility(View.GONE);
    }
}
 

@InverseBindingAdapter(attribute = "selectedValue", event = "selectedValueAttrChanged")
public static String captureSelectedValue(AppCompatSpinner pAppCompatSpinner) {
    return (String) pAppCompatSpinner.getSelectedItem();
}
 

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    final Context context = getActivity();

    final AlertDialog.Builder builder = new AlertDialog.Builder(context);
    final LayoutInflater dialogInflater = getActivity().getLayoutInflater();

    final View view = dialogInflater.inflate(R.layout.dialog_create_connection, null, false);
    name = (AppCompatEditText) view.findViewById(R.id.name);
    host = (AppCompatEditText) view.findViewById(R.id.host);
    port = (AppCompatEditText) view.findViewById(R.id.port);
    path = (AppCompatEditText) view.findViewById(R.id.path);
    hostContainer = view.findViewById(R.id.hostContainer);
    pathContainer = view.findViewById(R.id.pathContainer);
    username = (AppCompatEditText) view.findViewById(R.id.username);
    usernameContainer = view.findViewById(R.id.usernameContainer);
    password = (AppCompatEditText) view.findViewById(R.id.password);
    passwordContainer = view.findViewById(R.id.passwordContainer);
    scheme = (AppCompatSpinner) view.findViewById(R.id.scheme);
    anonymous = (AppCompatCheckBox) view.findViewById(R.id.anonymous);
    anonymous.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
            usernameContainer.setVisibility(b ? View.GONE : View.VISIBLE);
            passwordContainer.setVisibility(b ? View.GONE : View.VISIBLE);
        }
    });

    if(connection_id != 0){
        NetworkConnection connection =
                NetworkConnection.fromConnectionId(getActivity(), connection_id);

        ArrayAdapter myAdap = (ArrayAdapter) scheme.getAdapter();
        int spinnerPosition = myAdap.getPosition(connection.getScheme().toUpperCase());
        scheme.setSelection(spinnerPosition);

        name.setText(connection.getName());
        host.setText(connection.getHost());
        port.setText(Integer.toString(connection.getPort()));
        path.setText(connection.getPath());
        username.setText(connection.getUserName());
        password.setText(connection.getPassword());
        anonymous.setChecked(connection.isAnonymousLogin());
        if(SERVER.equals(connection.getType())){
            hostContainer.setVisibility(View.GONE);
            pathContainer.setVisibility(View.VISIBLE);
        }
    }
    builder.setTitle( (connection_id == 0 ? "New" : "Edit") + " Connection");
    builder.setView(view);

    builder.setPositiveButton(connection_id == 0 ? "ADD" : "SAVE", new OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            final BaseActivity activity = (BaseActivity) getActivity();

            NetworkConnection networkConnection = getNetworkConnection();
            if(validate(networkConnection)){
                new CreateConnectionTask(activity, networkConnection).executeOnExecutor(
                        ProviderExecutor.forAuthority(ExplorerProvider.AUTHORITY));
            }

        }
    });
    builder.setNegativeButton(android.R.string.cancel, null);

    return builder.create();
}
 

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    final Context context = getActivity();

    final AlertDialog.Builder builder = new AlertDialog.Builder(context);
    final LayoutInflater dialogInflater = getActivity().getLayoutInflater();

    final View view = dialogInflater.inflate(R.layout.dialog_create_connection, null, false);
    name = (AppCompatEditText) view.findViewById(R.id.name);
    host = (AppCompatEditText) view.findViewById(R.id.host);
    port = (AppCompatEditText) view.findViewById(R.id.port);
    path = (AppCompatEditText) view.findViewById(R.id.path);
    hostContainer = view.findViewById(R.id.hostContainer);
    pathContainer = view.findViewById(R.id.pathContainer);
    username = (AppCompatEditText) view.findViewById(R.id.username);
    usernameContainer = view.findViewById(R.id.usernameContainer);
    password = (AppCompatEditText) view.findViewById(R.id.password);
    passwordContainer = view.findViewById(R.id.passwordContainer);
    scheme = (AppCompatSpinner) view.findViewById(R.id.scheme);
    anonymous = (AppCompatCheckBox) view.findViewById(R.id.anonymous);
    anonymous.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
            usernameContainer.setVisibility(b ? View.GONE : View.VISIBLE);
            passwordContainer.setVisibility(b ? View.GONE : View.VISIBLE);
        }
    });

    if(connection_id != 0){
        NetworkConnection connection =
                NetworkConnection.fromConnectionId(getActivity(), connection_id);

        ArrayAdapter myAdap = (ArrayAdapter) scheme.getAdapter();
        int spinnerPosition = myAdap.getPosition(connection.getScheme().toUpperCase());
        scheme.setSelection(spinnerPosition);

        name.setText(connection.getName());
        host.setText(connection.getHost());
        port.setText(Integer.toString(connection.getPort()));
        path.setText(connection.getPath());
        username.setText(connection.getUserName());
        password.setText(connection.getPassword());
        anonymous.setChecked(connection.isAnonymousLogin());
        if(SERVER.equals(connection.getType())){
            hostContainer.setVisibility(View.GONE);
            pathContainer.setVisibility(View.VISIBLE);
        }
    }
    builder.setTitle( (connection_id == 0 ? "New" : "Edit") + " Connection");
    builder.setView(view);

    builder.setPositiveButton(connection_id == 0 ? "ADD" : "SAVE", new OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            final BaseActivity activity = (BaseActivity) getActivity();

            NetworkConnection networkConnection = getNetworkConnection();
            if(validate(networkConnection)){
                new CreateConnectionTask(activity, networkConnection).executeOnExecutor(
                        ProviderExecutor.forAuthority(ExplorerProvider.AUTHORITY));
            }

        }
    });
    builder.setNegativeButton(android.R.string.cancel, null);

    return builder.create();
}
 

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    final Context context = getActivity();

    final AlertDialog.Builder builder = new AlertDialog.Builder(context);
    final LayoutInflater dialogInflater = getActivity().getLayoutInflater();

    final View view = dialogInflater.inflate(R.layout.dialog_create_connection, null, false);
    name = (AppCompatEditText) view.findViewById(R.id.name);
    host = (AppCompatEditText) view.findViewById(R.id.host);
    port = (AppCompatEditText) view.findViewById(R.id.port);
    path = (AppCompatEditText) view.findViewById(R.id.path);
    hostContainer = view.findViewById(R.id.hostContainer);
    pathContainer = view.findViewById(R.id.pathContainer);
    username = (AppCompatEditText) view.findViewById(R.id.username);
    usernameContainer = view.findViewById(R.id.usernameContainer);
    password = (AppCompatEditText) view.findViewById(R.id.password);
    passwordContainer = view.findViewById(R.id.passwordContainer);
    scheme = (AppCompatSpinner) view.findViewById(R.id.scheme);
    anonymous = (AppCompatCheckBox) view.findViewById(R.id.anonymous);
    anonymous.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
            usernameContainer.setVisibility(b ? View.GONE : View.VISIBLE);
            passwordContainer.setVisibility(b ? View.GONE : View.VISIBLE);
        }
    });

    if(connection_id != 0){
        NetworkConnection connection =
                NetworkConnection.fromConnectionId(getActivity(), connection_id);

        ArrayAdapter myAdap = (ArrayAdapter) scheme.getAdapter();
        int spinnerPosition = myAdap.getPosition(connection.getScheme().toUpperCase());
        scheme.setSelection(spinnerPosition);

        name.setText(connection.getName());
        host.setText(connection.getHost());
        port.setText(Integer.toString(connection.getPort()));
        path.setText(connection.getPath());
        username.setText(connection.getUserName());
        password.setText(connection.getPassword());
        anonymous.setChecked(connection.isAnonymousLogin());
        if(SERVER.equals(connection.getType())){
            hostContainer.setVisibility(View.GONE);
            pathContainer.setVisibility(View.VISIBLE);
        }
    }
    builder.setTitle( (connection_id == 0 ? "New" : "Edit") + " Connection");
    builder.setView(view);

    builder.setPositiveButton(connection_id == 0 ? "ADD" : "SAVE", new OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            final BaseActivity activity = (BaseActivity) getActivity();

            NetworkConnection networkConnection = getNetworkConnection();
            if(validate(networkConnection)){
                new CreateConnectionTask(activity, networkConnection).executeOnExecutor(
                        ProviderExecutor.forAuthority(ExplorerProvider.AUTHORITY));
            }

        }
    });
    builder.setNegativeButton(android.R.string.cancel, null);

    return builder.create();
}
 

@OnItemSelected(R.id.toolbarSpinner)
public void onSpinnerSelected(AppCompatSpinner adapter, View v, int i, long lng) {
    if (mToolbarSpinnerAdapter.getWebsite() != null) {
        changeAnecdoteFragment(mToolbarSpinnerAdapter.getWebsite(), mToolbarSpinnerAdapter.getWebsite().pages.get(i));
    }
}
 

public SpinnerFilter(AppCompatSpinner spinner, int messageRes) {
    this.spinner = spinner;
    this.messageRes = messageRes;
}
 

public static BaseDSL.ViewClassResult appCompatSpinner() {
  return BaseDSL.v(AppCompatSpinner.class);
}
 

public static Void appCompatSpinner(Anvil.Renderable r) {
  return BaseDSL.v(AppCompatSpinner.class, r);
}