JamiAccountCreationFragment.java

/*
 *  Copyright (C) 2004-2019 Savoir-faire Linux Inc.
 *
 *  Author: Adrien Béraud <adrien.beraud@savoirfairelinux.com>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
package cx.ring.account;

import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.text.Editable;
import android.text.InputFilter;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.Switch;

import androidx.annotation.NonNull;

import com.google.android.material.textfield.TextInputLayout;

import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.OnCheckedChanged;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnTextChanged;
import cx.ring.R;
import cx.ring.dependencyinjection.JamiInjectionComponent;
import cx.ring.mvp.AccountCreationModel;
import cx.ring.mvp.BaseSupportFragment;
import cx.ring.utils.RegisteredNameFilter;

public class JamiAccountCreationFragment extends BaseSupportFragment<JamiAccountCreationPresenter>
        implements JamiAccountCreationView {

    @BindView(R.id.switch_ring_username)
    protected Switch mUsernameSwitch;

    @BindView(R.id.ring_username_txt_box)
    protected TextInputLayout mUsernameTxtBox;

    @BindView(R.id.ring_username)
    protected EditText mUsernameTxt;

    @BindView(R.id.ring_password_switch)
    protected Switch mPasswordSwitch;

    @BindView(R.id.ring_password_box)
    protected ViewGroup mPasswordBox;

    @BindView(R.id.password_txt_box)
    protected TextInputLayout mPasswordTxtBox;

    @BindView(R.id.ring_password_repeat_txt_box)
    protected TextInputLayout mPasswordRepeatTxtBox;

    @BindView(R.id.ring_username_box)
    protected ViewGroup mUsernameBox;

    @BindView(R.id.switch_ring_push)
    protected Switch mPushSwitch;

    @BindView(R.id.create_account)
    protected Button mCreateAccountButton;

    @BindView(R.id.ring_username_availability_image_view)
    protected ImageView mUsernameAvailabilityImageView;

    @BindView(R.id.ring_username_availability_spinner)
    protected ProgressBar mUsernameAvailabilitySpinner;

    private AccountCreationModel model;

    public static JamiAccountCreationFragment newInstance(AccountCreationModelImpl ringAccountViewModel) {
        JamiAccountCreationFragment fragment = new JamiAccountCreationFragment();
        fragment.model = ringAccountViewModel;
        return fragment;
    }

    @Override
    public int getLayout() {
        return R.layout.frag_acc_ring_create;
    }

    @Override
    public void injectFragment(JamiInjectionComponent component) {
        component.inject(this);
    }

    @Override
    public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);
        setRetainInstance(true);
        ButterKnife.bind(this, view);
        mUsernameTxt.setFilters(new InputFilter[]{new RegisteredNameFilter()});
        presenter.init(model);
        presenter.setPush(mPushSwitch.isChecked());
    }

    @Override
    public void onResume() {
        super.onResume();
        if (mUsernameBox.getVisibility() == View.VISIBLE) {
            mUsernameTxt.requestFocus();
            InputMethodManager imm = (InputMethodManager) requireActivity().
                    getSystemService(Context.INPUT_METHOD_SERVICE);
            imm.showSoftInput(mUsernameTxt, InputMethodManager.SHOW_IMPLICIT);
        }
    }

    @OnCheckedChanged(R.id.ring_password_switch)
    public void onPasswordCheckedChanged(boolean isChecked) {
        mPasswordBox.setVisibility(isChecked ? View.VISIBLE : View.GONE);
    }

    @OnCheckedChanged(R.id.switch_ring_push)
    public void onPushCheckedChanged(boolean isChecked) {
        presenter.setPush(isChecked);
    }

    @OnCheckedChanged(R.id.switch_ring_username)
    public void onCheckedChanged(boolean isChecked) {
        presenter.registerUsernameChanged(isChecked);
    }

    @OnClick(R.id.create_account)
    public void onCreateAccountButtonClick() {
        presenter.createAccount();
    }

    @OnTextChanged(value = R.id.ring_password, callback = OnTextChanged.Callback.TEXT_CHANGED)
    public void afterPasswordChanged(Editable txt) {
        presenter.passwordChanged(txt.toString());
    }

    @OnTextChanged(value = R.id.ring_password_repeat, callback = OnTextChanged.Callback.TEXT_CHANGED)
    public void afterPasswordConfirmChanged(Editable txt) {
        presenter.passwordConfirmChanged(txt.toString());
    }

    @OnEditorAction(value = R.id.ring_password_repeat)
    public boolean onPasswordConfirmDone(int keyCode) {
        if (keyCode == EditorInfo.IME_ACTION_DONE) {
            presenter.createAccount();
        }
        return false;
    }

    @OnTextChanged(value = R.id.ring_username, callback = OnTextChanged.Callback.AFTER_TEXT_CHANGED)
    public void afterUsernameChanged(Editable txt) {
        presenter.userNameChanged(txt.toString());
    }

    @Override
    public void updateUsernameAvailability(UsernameAvailabilityStatus status) {
        mUsernameAvailabilitySpinner.setVisibility(View.GONE);
        //mUsernameAvailabilityImageView.setVisibility(View.VISIBLE);
        switch (status){
            case ERROR:
                mUsernameTxtBox.setErrorEnabled(true);
                mUsernameTxtBox.setError(getString(R.string.unknown_error));
                //mUsernameAvailabilityImageView.setImageDrawable(getResources().getDrawable(R.drawable.ic_error_red));
                mUsernameAvailabilityImageView.setVisibility(View.INVISIBLE);
                break;
            case ERROR_USERNAME_INVALID:
                mUsernameTxtBox.setErrorEnabled(true);
                mUsernameTxtBox.setError(getString(R.string.invalid_username));
                //mUsernameAvailabilityImageView.setImageDrawable(getResources().getDrawable(R.drawable.ic_error_red));
                mUsernameAvailabilityImageView.setVisibility(View.INVISIBLE);
                break;
            case ERROR_USERNAME_TAKEN:
                mUsernameTxtBox.setErrorEnabled(true);
                mUsernameTxtBox.setError(getString(R.string.username_already_taken));
                //mUsernameAvailabilityImageView.setImageDrawable(getResources().getDrawable(R.drawable.ic_error_red));
                mUsernameAvailabilityImageView.setVisibility(View.INVISIBLE);
                break;
            case LOADING:
                mUsernameTxtBox.setErrorEnabled(false);
                mUsernameAvailabilityImageView.setVisibility(View.INVISIBLE);
                mUsernameAvailabilitySpinner.setVisibility(View.VISIBLE);
                break;
            case AVAILABLE:
                mUsernameTxtBox.setErrorEnabled(false);
                mUsernameAvailabilityImageView.setVisibility(View.VISIBLE);
                mUsernameAvailabilityImageView.setImageDrawable(requireContext().getDrawable(R.drawable.ic_good_green));
                break;
            case RESET:
                mUsernameTxtBox.setErrorEnabled(false);
                mUsernameAvailabilityImageView.setVisibility(View.INVISIBLE);
                enableNextButton(false);
            default:
                mUsernameAvailabilityImageView.setVisibility(View.INVISIBLE);
                break;
        }
    }

    @Override
    public void showInvalidPasswordError(final boolean display) {
        if (display) {
            mPasswordTxtBox.setError(getString(R.string.error_password_char_count));
        } else {
            mPasswordTxtBox.setError(null);
        }
    }

    @Override
    public void showNonMatchingPasswordError(final boolean display) {
        if (display) {
            mPasswordRepeatTxtBox.setError(getString(R.string.error_passwords_not_equals));
        } else {
            mPasswordRepeatTxtBox.setError(null);
        }
    }

    @Override
    public void displayUsernameBox(final boolean display) {
        mUsernameBox.setVisibility(display ? View.VISIBLE : View.GONE);
    }

    @Override
    public void enableNextButton(final boolean enabled) {
        mCreateAccountButton.setEnabled(enabled);
    }

    @Override
    public void goToAccountCreation(AccountCreationModel accountCreationModel) {
        Activity wizardActivity = getActivity();
        if (wizardActivity instanceof AccountWizardActivity) {
            AccountWizardActivity wizard = (AccountWizardActivity) wizardActivity;
            wizard.createAccount(accountCreationModel);
        }
    }

    @Override
    public void cancel() {
        Activity wizardActivity = getActivity();
        if (wizardActivity != null) {
            wizardActivity.onBackPressed();
        }
    }

}