com.ntsync.android.sync.activities.ViewKeyPasswordActivity.java Source code

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Here is the source code for com.ntsync.android.sync.activities.ViewKeyPasswordActivity.java

Source

package com.ntsync.android.sync.activities;

/*
 * Copyright (C) 2014 Markus Grieder
 *
 * 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, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>. 
 */

import android.accounts.Account;
import android.accounts.AccountManager;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import com.ntsync.android.sync.BuildConfig;
import com.ntsync.android.sync.R;
import com.ntsync.android.sync.client.ClientKeyHelper;
import com.ntsync.android.sync.shared.Constants;

/**
 * Activity which displays key password input fields
 */
public class ViewKeyPasswordActivity extends AbstractFragmentActivity {

    private static final int PWD_WORD_LEN = 5;

    public ViewKeyPasswordActivity() {
        super(R.id.action_viewkey);
    }

    @Override
    public void onCreate(Bundle icicle) {
        super.onCreate(icicle);
        setContentView(R.layout.viewkeypasswort_parent);
    }

    @Override
    protected void onResumeFragments() {
        super.onResumeFragments();
        refreshAccountList();
    }

    private void refreshAccountList() {
        FragmentManager mgr = getSupportFragmentManager();
        AccountManager accountManager = AccountManager.get(this);
        Account[] accounts = accountManager.getAccountsByType(Constants.ACCOUNT_TYPE);
        FragmentTransaction trans = mgr.beginTransaction();

        boolean isFirst = true;
        for (Account currAccount : accounts) {
            AccountFragment fragment = new AccountFragment();
            Bundle args = new Bundle();
            args.putString(AccountFragment.PARAM_ACCOUNT_NAME, currAccount.name);
            fragment.setArguments(args);

            if (isFirst) {
                trans.replace(R.id.accountContainer, fragment);
                isFirst = false;
            } else {
                trans.add(R.id.accountContainer, fragment);
            }
        }
        trans.commit();
    }

    public static class AccountFragment extends Fragment {

        public static final String PARAM_ACCOUNT_NAME = "name";

        private static final String TAG = "AccountFragment";

        @Override
        public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
            // Inflate the layout for this fragment
            View view = inflater.inflate(R.layout.viewkeypassword_activity, container, false);

            String accountName = getArguments().getString(PARAM_ACCOUNT_NAME);
            AccountManager accountManager = AccountManager.get(this.getActivity());
            String pwd = ClientKeyHelper.getKeyPwd(new Account(accountName, Constants.ACCOUNT_TYPE),
                    accountManager);

            ((TextView) view.findViewById(R.id.accountTitle)).setText(accountName);

            int msgBottom = R.string.empty;
            if (pwd != null && pwd.length() > 0) {
                String[] words = pwd.split(" ");
                if (words.length == PWD_WORD_LEN) {
                    TextView[] mPasswordEdit = new TextView[PWD_WORD_LEN];
                    mPasswordEdit[0] = (TextView) view.findViewById(R.id.pwd1_edit);
                    mPasswordEdit[1] = (TextView) view.findViewById(R.id.pwd2_edit);
                    mPasswordEdit[2] = (TextView) view.findViewById(R.id.pwd3_edit);
                    mPasswordEdit[3] = (TextView) view.findViewById(R.id.pwd4_edit);
                    mPasswordEdit[4] = (TextView) view.findViewById(R.id.pwd5_edit);

                    for (int i = 0; i < words.length; i++) {
                        mPasswordEdit[i].setText(words[i]);
                    }
                } else {
                    Log.e(TAG, "Wrong password format. Words-Length:" + words.length);
                    if (BuildConfig.DEBUG) {
                        Log.e(TAG, "Password:" + pwd);
                    }
                }
                view.findViewById(R.id.message).setVisibility(View.VISIBLE);
                view.findViewById(R.id.pwd_group).setVisibility(View.VISIBLE);
            } else {
                view.findViewById(R.id.pwd_group).setVisibility(View.GONE);
                view.findViewById(R.id.message).setVisibility(View.GONE);

                msgBottom = R.string.viewkeypwd_activity_noppwd;
            }

            TextView msgView = (TextView) view.findViewById(R.id.message_bottom);
            msgView.setText(msgBottom);
            return view;
        }
    }
}