org.mythtv.client.MainApplication.java Source code

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Here is the source code for org.mythtv.client.MainApplication.java

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/**
 * This file is part of MythTV Android Frontend
 *
 * MythTV Android Frontend 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.
 *
 * MythTV Android Frontend 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 MythTV Android Frontend.  If not, see <http://www.gnu.org/licenses/>.
 *
 * This software can be found at <https://github.com/MythTV-Clients/MythTV-Android-Frontend/>
 */
package org.mythtv.client;

import java.io.File;

import org.mythtv.client.ui.util.MenuHelper;
import org.mythtv.client.ui.util.ProgramHelper;
import org.mythtv.db.channel.ChannelDaoHelper;
import org.mythtv.db.content.LiveStreamDaoHelper;
import org.mythtv.db.dvr.ProgramGuideDaoHelper;
import org.mythtv.db.dvr.RecordedDaoHelper;
import org.mythtv.db.dvr.RecordingDaoHelper;
import org.mythtv.db.dvr.UpcomingDaoHelper;
import org.mythtv.db.dvr.programGroup.ProgramGroupDaoHelper;
import org.mythtv.db.frontends.FrontendDaoHelper;
import org.mythtv.db.http.EtagDaoHelper;
import org.mythtv.db.preferences.LocationProfileDaoHelper;
import org.mythtv.db.preferences.PlaybackProfileDaoHelper;
import org.mythtv.service.util.NetworkHelper;
import org.mythtv.service.util.RunningServiceHelper;

import android.app.Application;
import android.content.Context;
import android.provider.Settings;
import android.util.Log;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.datatype.joda.JodaModule;
import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiscCache;
import com.nostra13.universalimageloader.cache.memory.impl.WeakMemoryCache;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
import com.nostra13.universalimageloader.utils.L;

/**
 * @author Daniel Frey
 * @author John Baab
 *
 */
public class MainApplication extends Application {

    private static final String TAG = MainApplication.class.getSimpleName();

    private String clockType = "12h";
    private String dateFormat = "yyyy-MM-dd";

    protected ObjectMapper mObjectMapper;

    //***************************************
    // Application methods
    //***************************************

    /* (non-Javadoc)
     * @see android.app.Application#onCreate()
     */
    @Override
    public void onCreate() {
        Log.v(TAG, "onCreate : enter");
        super.onCreate();

        //init Image Loader
        initImageLoader(getApplicationContext());

        //Initialize DAO Helpers
        EtagDaoHelper.getInstance();
        LocationProfileDaoHelper.getInstance();
        ChannelDaoHelper.getInstance();
        FrontendDaoHelper.getInstance();
        LiveStreamDaoHelper.getInstance();
        RecordingDaoHelper.getInstance();
        PlaybackProfileDaoHelper.getInstance();
        ProgramGuideDaoHelper.getInstance();
        ProgramGroupDaoHelper.getInstance();

        RecordedDaoHelper.getInstance();
        UpcomingDaoHelper.getInstance();

        //Initialize Helpers
        NetworkHelper.getInstance();
        RunningServiceHelper.getInstance();
        ProgramHelper.getInstance().init(this);
        MenuHelper.getInstance();

        String systemClock = Settings.System.getString(getApplicationContext().getContentResolver(),
                Settings.System.TIME_12_24);
        if (null != systemClock) {
            this.clockType = systemClock;
        }

        String dateFormatOrder = Settings.System.getString(getContentResolver(), Settings.System.DATE_FORMAT);
        if (null != dateFormatOrder) {

            String format = new String(dateFormatOrder);
            if (format.equals("Mdy")) {
                this.dateFormat = "MM-dd-yyyy";
            } else if (format.equals("dMy")) {
                this.dateFormat = "dd-MM-yyyy";
            } else if (format.equals("yMd")) {
                this.dateFormat = "yyyy-MM-dd";
            }

        }

        mObjectMapper = new ObjectMapper();
        mObjectMapper.registerModule(new JodaModule());

        Log.v(TAG, "onCreate : exit");
    }

    //***************************************
    // Private methods
    //***************************************

    private static void initImageLoader(Context context) {

        File cacheDir = new File(context.getCacheDir(), "images");
        if (!cacheDir.exists()) {
            cacheDir.mkdir();
        }

        // This configuration tuning is custom. You can tune every option, you may tune some of them, 
        // or you can create default configuration by
        //  ImageLoaderConfiguration.createDefault(this);
        // method.
        ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(context).threadPoolSize(5)
                .threadPriority(Thread.MIN_PRIORITY + 3).denyCacheImageMultipleSizesInMemory()
                .memoryCache(new WeakMemoryCache()).discCache(new UnlimitedDiscCache(cacheDir)).build();

        // Initialize ImageLoader with configuration.
        ImageLoader.getInstance().init(config);

        L.disableLogging();
    }

    //***************************************
    // Public methods
    //***************************************

    /**
     * @return the mObjectMapper
     */
    public ObjectMapper getObjectMapper() {
        return mObjectMapper;
    }

    /**
     * @return the current clockType
     */
    public String getClockType() {
        return clockType;
    }

    /**
     * @param clockType the current clockType to set
     */
    public void setClockType(String clockType) {
        this.clockType = clockType;
    }

    public String getDateFormat() {
        return dateFormat;
    }

    public void setDateFormat(String dateFormat) {
        this.dateFormat = dateFormat;
    }

}