com.tritop.androsense2.MainActivity.java Source code

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Here is the source code for com.tritop.androsense2.MainActivity.java

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/*
Copyright (C) 2013-2014 Christian Schneider
christian.d.schneider@googlemail.com
    
This file is part of Androsens 2.
    
Androsens 2 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.
    
Androsens 2 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 Androsens 2.  If not, see <http://www.gnu.org/licenses/>.
*/
package com.tritop.androsense2;

import java.util.Locale;

import com.tritop.androsense2.fragments.GpsFragment;
import com.tritop.androsense2.fragments.GpsNmeaFragment;
import com.tritop.androsense2.fragments.SensorsListFragment;

import android.content.Context;
import android.content.Intent;
import android.hardware.Sensor;
import android.hardware.SensorManager;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.ListFragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.app.NavUtils;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.util.Log;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

public class MainActivity extends FragmentActivity implements OnPageChangeListener {

    SectionsPagerAdapter mSectionsPagerAdapter;
    ViewPager mViewPager;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        ((AndrosensApp) this.getApplication())
                .setSensorManager((SensorManager) getSystemService(Context.SENSOR_SERVICE));
        ((AndrosensApp) getApplication())
                .setSensorList(((AndrosensApp) getApplication()).getSensorManager().getSensorList(Sensor.TYPE_ALL));

        // Create the adapter that will return a fragment for each of the three
        // primary sections of the app.
        mSectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());

        // Set up the ViewPager with the sections adapter.
        mViewPager = (ViewPager) findViewById(R.id.pager);
        mViewPager.setAdapter(mSectionsPagerAdapter);
        mViewPager.setOnPageChangeListener(this);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case R.id.action_settings:
            Intent startIntent = new Intent(this, SettingsActivity.class);
            startActivity(startIntent);
            return true;
        default:
            return super.onOptionsItemSelected(item);
        }
    }

    /**
     * A {@link FragmentPagerAdapter} that returns a fragment corresponding to
     * one of the sections/tabs/pages.
     */
    public class SectionsPagerAdapter extends FragmentPagerAdapter {
        private SensorsListFragment sensfragment;
        private GpsFragment gpsfragment;
        private GpsNmeaFragment gpsNmeafragment;

        public SectionsPagerAdapter(FragmentManager fm) {
            super(fm);
        }

        @Override
        public Fragment getItem(int position) {
            switch (position) {
            case 0:
                sensfragment = new SensorsListFragment();
                return sensfragment;
            case 1:
                gpsfragment = new GpsFragment();
                return gpsfragment;
            case 2:
                gpsNmeafragment = new GpsNmeaFragment();
                return gpsNmeafragment;
            default:
                return null;
            }

        }

        @Override
        public int getCount() {
            return 3;
        }

        @Override
        public CharSequence getPageTitle(int position) {
            Locale l = Locale.getDefault();
            switch (position) {
            case 0:
                return getString(R.string.title_section1).toUpperCase(l);
            case 1:
                return getString(R.string.title_section2).toUpperCase(l);
            case 2:
                return getString(R.string.title_section3).toUpperCase(l);
            }
            return null;
        }

    }

    @Override
    public void onPageScrollStateChanged(int arg0) {

    }

    @Override
    public void onPageScrolled(int arg0, float arg1, int arg2) {

    }

    @Override
    public void onPageSelected(int arg0) {

    }

}