com.nextgis.forestinspector.fragment.LoginFragment.java Source code

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Here is the source code for com.nextgis.forestinspector.fragment.LoginFragment.java

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/*
 * Project: Forest violations
 * Purpose: Mobile application for registering facts of the forest violations.
 * Author:  Dmitry Baryshnikov (aka Bishop), bishop.dev@gmail.com
 * *****************************************************************************
 * Copyright (c) 2015-2015. NextGIS, info@nextgis.com
 *
 * This is free and unencumbered software released into the public domain.
 * 
 * Anyone is free to copy, modify, publish, use, compile, sell, or
 * distribute this software, either in source code form or as a compiled
 * binary, for any purpose, commercial or non-commercial, and by any
 * means.
 * 
 * In jurisdictions that recognize copyright laws, the author or authors
 * of this software dedicate any and all copyright interest in the
 * software to the public domain. We make this dedication for the benefit
 * of the public at large and to the detriment of our heirs and
 * successors. We intend this dedication to be an overt act of
 * relinquishment in perpetuity of all present and future rights to this
 * software under copyright law.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 * 
 * For more information, please refer to <http://unlicense.org>
 */

package com.nextgis.forestinspector.fragment;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.content.Loader;
import android.text.TextWatcher;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

import com.nextgis.forestinspector.R;
import com.nextgis.maplibui.fragment.NGWLoginFragment;

/**
 * The login fragment to the forest violations server
 */
public class LoginFragment extends NGWLoginFragment {

    @Override
    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
            @Nullable Bundle savedInstanceState) {
        final View view = inflater.inflate(R.layout.fragment_login, container, false);
        mURL = (EditText) view.findViewById(R.id.url);
        mLogin = (EditText) view.findViewById(R.id.login);
        mPassword = (EditText) view.findViewById(R.id.password);
        mSignInButton = (Button) view.findViewById(R.id.signin);

        TextWatcher watcher = new LocalTextWatcher();
        mURL.addTextChangedListener(watcher);
        mLogin.addTextChangedListener(watcher);
        mPassword.addTextChangedListener(watcher);

        return view;
    }

    @Override
    public void onLoadFinished(Loader<String> loader, String token) {
        if (loader.getId() == com.nextgis.maplibui.R.id.auth_token_loader) {
            if (token != null && token.length() > 0) {
                onTokenReceived(getString(R.string.account_name), token);
            } else {
                Toast.makeText(getActivity(), R.string.error_login, Toast.LENGTH_SHORT).show();
            }
        }
    }
}