Example usage for android.text TextWatcher TextWatcher

List of usage examples for android.text TextWatcher TextWatcher

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Introduction

In this page you can find the example usage for android.text TextWatcher TextWatcher.

Prototype

TextWatcher

Source Link

Usage

From source file:com.jaymullen.TrailJournal.wizard.ui.MilesFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    mMilesView.addTextChangedListener(new TextWatcher() {
        @Override// ww  w.  j  av a 2 s.c o m
        public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void afterTextChanged(Editable editable) {
            mPage.getData().putString(MilesPage.MILES_DATA_KEY,
                    (editable != null) ? editable.toString() : null);
            mPage.notifyDataChanged();
        }
    });
}

From source file:cn.studyjams.s2.sj0132.bowenyan.mygirlfriend.nononsenseapps.notepad.ui.common.DialogPassword.java

public void showField() {
    final SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getActivity());
    final String currentPassword = settings.getString(DialogPasswordSettings.KEY_PASSWORD, "");
    if (currentPassword.isEmpty()) {
        binding.passwordVerificationField.setVisibility(View.VISIBLE);
    } else {/*from w w w.j a  v a  2s  .c o  m*/
        binding.passwordVerificationField.setVisibility(View.GONE);
    }

    binding.passwordField.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) {
        }

        @Override
        public void afterTextChanged(Editable s) {
            binding.buttons.dialogYes.setEnabled(s.length() > 0);
        }
    });

    binding.buttons.dialogNo.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            dismiss();
        }
    });

    binding.buttons.dialogYes.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            confirm();
        }
    });
}

From source file:com.iutiao.sdk.dialogs.LoginDialog.java

public void updateUI() {
    //        Validate.notNull(signinBtn, "signinBtn");
    signinBtn.setEnabled(false);/*from   w w w . j a  v  a 2s. c o m*/
    usernameEt.setText(Utility.getMyPhoneNumber());
    usernameEt.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_ACTION_DONE) {
                passwordEt.requestFocus();
            }
            return true;
        }
    });

    passwordEt.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) {
            if (passwordEt.getText().toString().length() >= 6) {
                signinBtn.setEnabled(true);
            } else if (signinBtn.isEnabled()) {
                signinBtn.setEnabled(false);
            }
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });

    signinBtn.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            String username = getInputUsername();
            if (Validate.isEmailValid(username) || Validate.isPhoneValid(username, "CN")) {
                performSignin();
            } else {
                Log.i("REG", "username " + username + " isEmailValid " + Validate.isEmailValid(username)
                        + " isPhoneValid " + Validate.isPhoneValid(username, "CN"));
                usernameEt.setError(getActivity().getString(R.string.com_iutiao_error_invalid_email_or_phone));
            }
        }
    });

    quickRegisterTextView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            fragment.showQuickRegisterDialog();
        }
    });

    forgotPassTextView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            fragment.showResetPasswordDialog();
        }
    });

}

From source file:com.home.young.filepicker.NewItemFragment.java

@NonNull
@Override// ww w  . j  av a  2s .c  o m
public Dialog onCreateDialog(Bundle savedInstanceState) {
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setView(R.layout.nnf_dialog_folder_name).setTitle(R.string.nnf_new_folder)
            .setNegativeButton(android.R.string.cancel, null).setPositiveButton(android.R.string.ok, null);

    final AlertDialog dialog = builder.create();

    dialog.setOnShowListener(new DialogInterface.OnShowListener() {
        @Override
        public void onShow(DialogInterface dialog1) {
            final AlertDialog dialog = (AlertDialog) dialog1;
            final EditText editText = (EditText) dialog.findViewById(R.id.edit_text);

            if (editText == null) {
                throw new NullPointerException("Could not find an edit text in the dialog");
            }

            Button cancel = dialog.getButton(AlertDialog.BUTTON_NEGATIVE);
            cancel.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View view) {
                    dialog.cancel();
                }
            });

            final Button ok = dialog.getButton(AlertDialog.BUTTON_POSITIVE);
            // Start disabled
            ok.setEnabled(false);
            ok.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View view) {
                    String itemName = editText.getText().toString();
                    if (validateName(itemName)) {
                        if (listener != null) {
                            listener.onNewFolder(itemName);
                        }
                        dialog.dismiss();
                    }
                }
            });

            editText.addTextChangedListener(new TextWatcher() {
                @Override
                public void beforeTextChanged(final CharSequence s, final int start, final int count,
                        final int after) {
                }

                @Override
                public void onTextChanged(final CharSequence s, final int start, final int before,
                        final int count) {
                }

                @Override
                public void afterTextChanged(final Editable s) {
                    ok.setEnabled(validateName(s.toString()));
                }
            });
        }
    });

    return dialog;
}

From source file:com.marakana.android.yamba.StatusFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup parent, Bundle state) {
    super.onCreateView(inflater, parent, state);
    Log.d(TAG, "in onCreateView: " + state);

    View v = inflater.inflate(R.layout.fragment_status, parent, false);

    count = (TextView) v.findViewById(R.id.status_count);

    status = (EditText) v.findViewById(R.id.status_text);
    status.addTextChangedListener(new TextWatcher() {
        @Override//ww  w.  ja  v  a2  s.c  om
        public void afterTextChanged(Editable s) {
        }

        @Override
        public void beforeTextChanged(CharSequence cs, int s, int c, int a) {
        }

        @Override
        public void onTextChanged(CharSequence cs, int s, int b, int c) {
            setCount();
        }
    });

    ((Button) v.findViewById(R.id.status_submit)).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v1) {
            submit();
        }
    });

    return v;
}

From source file:mp.paschalis.SendMessageActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_send_message);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    app = (App) getApplication();// w w  w.  j  a v  a  2  s  . co m

    editTextMessage = (EditText) findViewById(R.id.editTextMessage);

    buttonSendMessage = (Button) findViewById(R.id.buttonSendMessage);
    progressBarSendMessage = (ProgressBar) findViewById(R.id.progressBarSendMessage);

    // Get arguments, to determine who opened this activity
    final Bundle extras = getIntent().getExtras();

    try {
        destUser = extras.getString(App.ExtrasForSendMessage_DestinationUser);
    } catch (Exception e) {
        this.finish();
    }

    editTextMessage.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {

        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {

        }

        @Override
        public void afterTextChanged(Editable s) {
            if (editTextMessage.getText().length() >= 3)
                buttonSendMessage.setEnabled(true);
            else
                buttonSendMessage.setEnabled(false);
        }
    });

    buttonSendMessage.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            new AsyncTaskSendMessage().execute(destUser);

        }
    });

}

From source file:net.eledge.android.europeana.gui.dialog.NameInputDialog.java

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    LayoutInflater inflater = getActivity().getLayoutInflater();

    View view = inflater.inflate(R.layout.dialog_nameinput, null);
    TextView text = (TextView) view.findViewById(R.id.dialog_nameinput_textview);
    if (resText != -1) {
        text.setText(resText);//  w  w w .  j  ava 2 s  .  com
    } else {
        text.setVisibility(View.GONE);
    }
    mInput = (EditText) view.findViewById(R.id.dialog_nameinput_edittext);
    mInput.setHint(resInput);
    mInput.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
            //ignore
        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            //ignore
        }

        @Override
        public void afterTextChanged(Editable s) {
            mDialog.getButton(Dialog.BUTTON_POSITIVE).setEnabled(StringUtils.isNotBlank(s.toString()));
        }
    });

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setView(view);
    if (resTitle != -1) {
        builder.setTitle(resTitle);
    }
    builder.setPositiveButton(resPositiveButton, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int id) {
            String input = mInput.getText().toString();
            if (StringUtils.isNotBlank(input)) {
                mListener.positiveResponse(input);
                NameInputDialog.this.dismiss();
            }
        }
    });
    builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int id) {
            mListener.negativeResponse();
            mDialog.dismiss();
        }
    });
    mDialog = builder.create();
    mDialog.setCanceledOnTouchOutside(false);
    mDialog.setCancelable(false);
    return mDialog;
}

From source file:com.jaymullen.TrailJournal.wizard.ui.BodyFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    mBodyView.addTextChangedListener(new TextWatcher() {
        @Override// w  w  w  . j  av  a2 s  .c  o m
        public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void afterTextChanged(Editable editable) {
            mPage.getData().putString(BodyPage.BODY_DATA_KEY, (editable != null) ? editable.toString() : null);
            mPage.notifyDataChanged();
        }
    });
}

From source file:com.mercandalli.android.apps.files.admin.UserAddFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    this.rootView = inflater.inflate(R.layout.fragment_admin_add_user, container, false);

    this.circle = (ImageButton) this.rootView.findViewById(R.id.circle);
    this.circle.setVisibility(View.GONE);

    this.username = (TextView) this.rootView.findViewById(R.id.username);
    this.password = (TextView) this.rootView.findViewById(R.id.password);

    this.newUser = new UserModel();

    this.username.addTextChangedListener(new TextWatcher() {
        @Override/*ww  w  . j a  v  a2  s  .c  o m*/
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            if (!StringUtils.isNullOrEmpty(s.toString())
                    && !StringUtils.isNullOrEmpty(password.getText().toString())) {
                circle.setVisibility(View.VISIBLE);
            } else {
                circle.setVisibility(View.GONE);
            }
            newUser.username = s.toString();
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });
    this.password.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) {
            if (!StringUtils.isNullOrEmpty(s.toString())
                    && !StringUtils.isNullOrEmpty(username.getText().toString())) {
                circle.setVisibility(View.VISIBLE);
            } else {
                circle.setVisibility(View.GONE);
            }
            newUser.password = HashUtils.sha1(s.toString());
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });

    this.circle.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            // Register : POST /user
            List<StringPair> parameters = new ArrayList<>();
            parameters.add(new StringPair("username", "" + newUser.username));
            parameters.add(new StringPair("password", "" + newUser.password));

            if (NetUtils.isInternetConnection(getContext()) && !StringUtils.isNullOrEmpty(newUser.username)
                    && !StringUtils.isNullOrEmpty(newUser.password)) {
                requestLaunched = true;
                (new TaskPost(getActivity(), Constants.URL_DOMAIN + Config.ROUTE_USER,
                        new IPostExecuteListener() {
                            @Override
                            public void onPostExecute(JSONObject json, String body) {
                                try {
                                    if (json != null) {
                                        if (json.has("succeed") && json.getBoolean("succeed")) {
                                            Toast.makeText(getActivity(), "User added", Toast.LENGTH_SHORT)
                                                    .show();
                                        }
                                        if (json.has("user")) {
                                            JSONObject user = json.getJSONObject("user");
                                            if (user.has("id")) {
                                                Config.setUserId(getActivity(), user.getInt("id"));
                                            }
                                        }
                                    } else {
                                        Toast.makeText(getContext(), R.string.server_error, Toast.LENGTH_SHORT)
                                                .show();
                                    }
                                } catch (JSONException e) {
                                    Log.e(getClass().getName(), "Failed to convert Json", e);
                                }
                                requestLaunched = false;
                            }
                        }, parameters)).execute();
            } else {
                requestLaunched = false;
                Toast.makeText(getActivity(), "Request not sent", Toast.LENGTH_SHORT).show();
            }
        }
    });

    return this.rootView;
}

From source file:com.magizdev.babyoneday.profilewizard.NameFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    mNameView.addTextChangedListener(new TextWatcher() {
        @Override//from ww  w. jav a  2s.  co m
        public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void afterTextChanged(Editable editable) {
            mPage.getData().putString(Profile.NAME, (editable != null) ? editable.toString() : null);
            mPage.notifyDataChanged();
        }
    });

}