ThemeUtils

package com.bwie.topnewsnormal.utils;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;

import com.andy.library.ChannelBean;
import com.bwie.topnewsnormal.R;
import com.bwie.topnewsnormal.database.NewsDao;

import java.util.List;

/**
* Created by Shadow on 2017/8/9.
*/

public class ThemeUtils {

static int theme = 0;

public static void OnActivityCreate(Activity activity) {
    switch (theme) {
        case 0:
            activity.setTheme(R.style.DayTheme);
            break;
        case 1:
            activity.setTheme(R.style.NightTheme);
            break;
    }
}

public static void onClick(Activity activity, List<ChannelBean> list) {

    switch (theme) {
        case 0:
            theme = 1;
            activity.getSharedPreferences("nightmode", Context.MODE_PRIVATE).edit().putBoolean("flag", true).commit();
            break;
        case 1:
            theme = 0;
            activity.getSharedPreferences("nightmode", Context.MODE_PRIVATE).edit().putBoolean("flag", false).commit();
            break;
    }
    NewsDao newsDao = new NewsDao(activity);
    newsDao.delete();
    newsDao.add(list);
    activity.finish();
    activity.overridePendingTransition(R.anim.alpha_in, R.anim.alpha_out);
    activity.startActivity(new Intent(activity, activity.getClass()));
}

}