com.qrcodereader.MainActivity.java Source code

Introduction

Here is the source code for com.qrcodereader.MainActivity.java

Source

package com.qrcodereader;

import android.app.FragmentTransaction;
import android.graphics.Point;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.widget.RelativeLayout;

/**
 * MainActivity.class
 * Created by Mihail on 10/21/15 <mihail@breadwallet.com>.
 * Copyright (c) 2015 breadwallet llc.
 * <p/>
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * <p/>
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * <p/>
 * 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 OR COPYRIGHT HOLDERS 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.
 */
public class MainActivity extends FragmentActivity {

    public static Point screenParametersPoint = new Point();
    public static final String TAG = MainActivity.class.getName();
    public RelativeLayout layout;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        getWindowManager().getDefaultDisplay().getSize(screenParametersPoint);
        layout = (RelativeLayout) findViewById(R.id.main_layout);
        if (savedInstanceState == null) {
            FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
            fragmentTransaction.addToBackStack(null);
            fragmentTransaction.replace(layout.getId(), new FragmentDecoder());
            fragmentTransaction.commit();
        }
    }

}