У меня есть этот странный код.Старый разработчик создал FRAGMENT, и все компоненты были созданы в коде JAVA, а не в XML.
Я не знаю, как поместить изображение в EditText, и как только я что-то наберу, появляется кнопка (x)
Как добавить изображение (X) в textInputEditText и очистить поле с помощью кода Java? Жесткий код
import java.lang.ref.WeakReference;
import java.util.List;
import br.com.adrianofpinheiro.R;
import br.com.adrianofpinheiro.data.entities.contact.Cell;
import br.com.adrianofpinheiro.data.entities.contact.Type;
import br.com.adrianofpinheiro.data.entities.contact.TypeField;
import br.com.adrianofpinheiro.presentation.common.CustomEditText;
import br.com.adrianofpinheiro.presentation.common.TextMask;
import br.com.adrianofpinheiro.presentation.helpers.DimenHelper;
import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.OnClick;
public class ContactFragment extends Fragment implements ContactView {
private String name, email, phone;
private boolean registerEmail;
private ContactPresenter presenter;
@BindView(R.id.fragment_contact_scv_content)
ScrollView scvContent;
@BindView(R.id.fragment_contact_cons_form)
ConstraintLayout consForm;
@BindView(R.id.fragment_contact_cons_message_send)
ConstraintLayout consMessageSend;
@BindView(R.id.fragment_contact_btn_send_new_message)
Button btnSendNewMessage;
@BindView(R.id.fragment_contact_pgb_loading)
ProgressBar pgbLoading;
//endregion
public static ContactFragment newInstance() {
return new ContactFragment();
}
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_contact, container, false);
ButterKnife.bind(this, view);
return view;
}
@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
presenter = new ContactPresenter(this);
presenter.getContactForm();
}
@Override
public void onDestroyView() {
if (presenter != null) presenter.detachView();
super.onDestroyView();
}
@OnClick(R.id.fragment_contact_btn_send_new_message)
void onSendNewMessage() {
consMessageSend.setVisibility(View.GONE);
presenter.getContactForm();
}
@Override
public void showProgress(boolean show) {
pgbLoading.setVisibility(show ? View.VISIBLE : View.GONE);
}
@Override
public void showMessageErrorRequest() {
Toast.makeText(getContext(), "falha ao montar formulário", Toast.LENGTH_LONG).show();
}
@Override
public void buildForm(final List<Cell> cells) {
name = "";
email = "";
phone = "";
registerEmail = false;
consForm.removeAllViews();
scvContent.setVisibility(View.VISIBLE);
consMessageSend.setVisibility(View.GONE);
DimenHelper dimenHelper = new DimenHelper();
CustomEditText customEditText = new CustomEditText(getActivity());
ConstraintLayout.LayoutParams params;
ConstraintSet constraintSet;
for (Cell cell : cells) {
switch (cell.getType().getId()) {
case Type.FIELD:
ContextThemeWrapper contextThemeWrapper = new ContextThemeWrapper(getContext(), R.style.TextInput);
final TextInputLayout textInputLayout = new TextInputLayout(contextThemeWrapper);
textInputLayout.setTag(cell);
textInputLayout.setErrorEnabled(true);
textInputLayout.setId(cell.getId());
textInputLayout.setTypeface(ResourcesCompat.getFont(getContext(), R.font.dinproregular));
textInputLayout.setOrientation(LinearLayout.HORIZONTAL);
textInputLayout.setHintTextAppearance(R.style.TextInputHint);
textInputLayout.setErrorTextAppearance(R.style.TextInputError);
textInputLayout.setVisibility(cell.isHidden() ? View.GONE : View.VISIBLE);
final TextInputEditText textInputEditText = new TextInputEditText(new ContextThemeWrapper(getContext(), R.style.TextInput));
textInputEditText.setTextColor(ContextCompat.getColor(getContext(), R.color.grey_field_contact_text));
textInputEditText.setHint(cell.getMessage());
textInputEditText.setHintTextColor(ContextCompat.getColor(getContext(), R.color.grey_field_contact_hint));
switch (cell.getTypefield().getId()) {
case TypeField.TEXT:
textInputEditText.setInputType(InputType.TYPE_CLASS_TEXT);
textInputEditText.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
textInputEditText.add
name = s.toString();
}
@Override
public void afterTextChanged(Editable s) {
textInputLayout.setError(null);
}
});
break;
case TypeField.TEL_NUMBER:
textInputEditText.setInputType(InputType.TYPE_CLASS_PHONE);
textInputEditText.addTextChangedListener(new TextMask(new WeakReference<EditText>(textInputEditText)));
textInputEditText.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
phone = s.toString();
}
@Override
public void afterTextChanged(Editable s) {
textInputLayout.setError(null);
}
});
break;
case TypeField.EMAIL:
textInputEditText.setInputType(InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS);
textInputEditText.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
email = s.toString();
}
@Override
public void afterTextChanged(Editable s) {
textInputLayout.setError(null);
}
});
break;
default:
Toast.makeText(getActivity(), "Não foi possivel carregar os campos", Toast.LENGTH_SHORT).show();
break;
}
textInputLayout.addView(textInputEditText, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT));
textInputLayout.requestLayout();
params = new ConstraintLayout.LayoutParams(ConstraintLayout.LayoutParams.MATCH_PARENT, ConstraintLayout.LayoutParams.WRAP_CONTENT);
params.topToBottom = consForm.getChildAt(consForm.getChildCount() - 1).getId();
params.topMargin = dimenHelper.toPx(getResources(), Math.round(cell.getTopSpacing()));
consForm.addView(textInputLayout, params);
constraintSet = new ConstraintSet();
constraintSet.clone(consForm);
constraintSet.connect(textInputLayout.getId(), ConstraintSet.START, ConstraintSet.PARENT_ID, ConstraintSet.START);
constraintSet.connect(textInputLayout.getId(), ConstraintSet.END, ConstraintSet.PARENT_ID, ConstraintSet.END);
constraintSet.applyTo(consForm);
break;
case Type.TEXT:
TextView textView = new TextView(getContext());
textView.setTag(cell);
textView.setId(cell.getId());
textView.setTextColor(ContextCompat.getColor(getContext(), R.color.grey_field_contact_hint));
textView.setText(cell.getMessage());
params = new ConstraintLayout.LayoutParams(ConstraintLayout.LayoutParams.MATCH_PARENT, ConstraintLayout.LayoutParams.WRAP_CONTENT);
params.topMargin = dimenHelper.toPx(getResources(), Math.round(cell.getTopSpacing()));
consForm.addView(textView, params);
break;
case Type.IMAGE:
break;
case Type.CHECK_BOX:
AppCompatCheckBox checkBox = new AppCompatCheckBox(new ContextThemeWrapper(getContext(), R.style.CheckBox));
checkBox.setTag(cell);
checkBox.setId(cell.getId());
checkBox.setSupportButtonTintList(ContextCompat.getColorStateList(getContext(), R.color.selector_check_box_red));
checkBox.setTypeface(ResourcesCompat.getFont(getContext(), R.font.dinproregular));
checkBox.setTextColor(ContextCompat.getColor(getContext(), R.color.grey_field_contact_hint));
checkBox.setTextSize(16);
checkBox.setText(cell.getMessage());
checkBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
Cell cell = (Cell) buttonView.getTag();
registerEmail = isChecked;
consForm.findViewById(cell.getShow()).setVisibility(registerEmail ? View.VISIBLE : View.GONE);
}
});
params = new ConstraintLayout.LayoutParams(ConstraintLayout.LayoutParams.MATCH_PARENT, ConstraintLayout.LayoutParams.WRAP_CONTENT);
params.topToBottom = consForm.getChildAt(consForm.getChildCount() - 1).getId();
params.topMargin = dimenHelper.toPx(getResources(), Math.round(cell.getTopSpacing()));
consForm.addView(checkBox, params);
break;
case Type.SEND:
Button button = new Button(new ContextThemeWrapper(getContext(), R.style.Button));
button.setTag(cell);
button.setTypeface(ResourcesCompat.getFont(getContext(), R.font.dinpromedium));
button.setBackgroundResource(R.drawable.shape_rectangle_rounded_color_primary);
button.setId(cell.getId());
button.setText(cell.getMessage());
button.setTextColor(Color.WHITE);
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
presenter.send(name, email, phone, registerEmail);
}
});
params = new ConstraintLayout.LayoutParams(ConstraintLayout.LayoutParams.MATCH_PARENT, ConstraintLayout.LayoutParams.WRAP_CONTENT);
params.topToBottom = consForm.getChildAt(consForm.getChildCount() - 1).getId();
params.topMargin = dimenHelper.toPx(getResources(), Math.round(cell.getTopSpacing()));
consForm.addView(button, params);
constraintSet = new ConstraintSet();
constraintSet.clone(consForm);
constraintSet.connect(button.getId(), ConstraintSet.START, ConstraintSet.PARENT_ID, ConstraintSet.START);
constraintSet.connect(button.getId(), ConstraintSet.END, ConstraintSet.PARENT_ID, ConstraintSet.END);
constraintSet.applyTo(consForm);
break;
}
}
}
@Override
public void showErrorName() {
TextInputLayout textInputLayout = getFieldByType(TypeField.TEXT);
textInputLayout.getEditText().setError(getString(R.string.ta_fill_field));
}
@Override
public void showErrorEmail() {
TextInputLayout textInputLayout = getFieldByType(TypeField.EMAIL);
textInputLayout.getEditText().setError(getString(R.string.ta_invalid_email));
}
@Override
public void showErrorPhone() {
TextInputLayout textInputLayout = getFieldByType(TypeField.TEL_NUMBER);
textInputLayout.getEditText().setError(getString(R.string.ta_invalid_phone));
}
@Override
public void messageSendSuccess() {
scvContent.setVisibility(View.GONE);
consMessageSend.setVisibility(View.VISIBLE);
}
private TextInputLayout getFieldByType(@TypeField.TypeFieldCell int type) {
for (int i = 0; i < consForm.getChildCount(); i++) {
View view = consForm.getChildAt(i);
Cell cell = (Cell) view.getTag();
if (cell.getType().getId() == Type.FIELD && cell.getTypefield().getId() == type) {
return (TextInputLayout) view;
}
}
return null;
}
}