com.near.chimerarevo.fragments.SettingsFragment.java Source code

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Here is the source code for com.near.chimerarevo.fragments.SettingsFragment.java

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/*
* Copyright (C) 2013-2015 Simone Renzo.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

package com.near.chimerarevo.fragments;

import com.near.chimerarevo.R;
import com.near.chimerarevo.activities.BaseActivity;
import com.near.chimerarevo.activities.TutorialActivity;
import com.near.chimerarevo.misc.Constants;
import com.near.chimerarevo.preference.SeekBarPreference;
import com.near.chimerarevo.services.NewsService;
import com.near.chimerarevo.utils.SnackbarUtils;
import com.nispok.snackbar.Snackbar;

import android.app.AlarmManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.res.Configuration;
import android.os.Bundle;
import android.os.SystemClock;
import android.preference.Preference;
import android.preference.PreferenceManager;
import android.support.v4.preference.PreferenceFragment;

public class SettingsFragment extends PreferenceFragment {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        try {
            ((BaseActivity) getActivity()).getToolbar()
                    .setTitle(getResources().getString(R.string.action_settings));
        } catch (NullPointerException e) {
            e.printStackTrace();
        }

        addPreferencesFromResource(R.xml.prefs);

        findPreference("gallery_num_pref")
                .setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
                    @Override
                    public boolean onPreferenceChange(Preference preference, Object newValue) {
                        int num = Integer.parseInt(newValue.toString());
                        if (num < 0 || num > 999) {
                            SnackbarUtils
                                    .showShortSnackbar(getActivity(),
                                            getResources().getString(R.string.error_value_notvalid))
                                    .show(getActivity());
                            return false;
                        } else
                            return true;
                    }
                });

        findPreference("comments_reset_pref")
                .setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
                    @Override
                    public boolean onPreferenceClick(Preference preference) {
                        getActivity().getSharedPreferences(Constants.PREFS_TAG, Context.MODE_PRIVATE).edit()
                                .remove(Constants.KEY_REFRESH_TOKEN).commit();
                        SnackbarUtils
                                .showLongSnackbar(getActivity(),
                                        getResources().getString(R.string.comments_reset_toast))
                                .show(getActivity());
                        return true;
                    }
                });

        findPreference("show_tutorial_pref")
                .setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
                    @Override
                    public boolean onPreferenceClick(Preference preference) {
                        startActivity(new Intent(getActivity(), TutorialActivity.class));
                        return true;
                    }
                });

        ((SeekBarPreference) findPreference("text_size_pref")).setParameters(" sp", 1,
                PreferenceManager.getDefaultSharedPreferences(getActivity()).getInt("text_size_pref", 16), 10);

        findPreference("notification_delay_pref")
                .setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
                    @Override
                    public boolean onPreferenceChange(Preference preference, Object newValue) {
                        setAlarm(Integer.parseInt((String) newValue), true);
                        return true;
                    }
                });

        findPreference("news_search_pref")
                .setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
                    @Override
                    public boolean onPreferenceChange(Preference preference, Object newValue) {
                        boolean isChecked = (Boolean) newValue;
                        setAlarm(Integer.parseInt(PreferenceManager.getDefaultSharedPreferences(getActivity())
                                .getString("notification_delay_pref", "0")), isChecked);
                        return true;
                    }
                });

    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);

        boolean isLandscapeLarge = false;

        if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
            if ((getResources().getConfiguration().screenLayout
                    & Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_LARGE)
                isLandscapeLarge = true;
        } else
            isLandscapeLarge = false;

        if (!isLandscapeLarge)
            getListView().setPadding(0, getResources().getDimensionPixelSize(R.dimen.actionbar_height), 0, 0);
    }

    private void setAlarm(int sel, boolean isEnabled) {
        Intent intent = new Intent(getActivity().getApplicationContext(), NewsService.class);
        PendingIntent pintent = PendingIntent.getService(getActivity().getApplicationContext(), 0, intent, 0);
        AlarmManager alarm = (AlarmManager) getActivity().getSystemService(Context.ALARM_SERVICE);

        alarm.cancel(pintent);

        if (isEnabled) {
            long delay;
            switch (sel) {
            case 0:
                delay = AlarmManager.INTERVAL_FIFTEEN_MINUTES;
                break;
            case 1:
                delay = AlarmManager.INTERVAL_HALF_HOUR;
                break;
            case 2:
                delay = AlarmManager.INTERVAL_HOUR;
                break;
            case 3:
                delay = 2 * AlarmManager.INTERVAL_HOUR;
                break;
            case 4:
                delay = 3 * AlarmManager.INTERVAL_HOUR;
                break;
            case 5:
                delay = 6 * AlarmManager.INTERVAL_HOUR;
                break;
            case 6:
                delay = AlarmManager.INTERVAL_HALF_DAY;
                break;
            case 7:
                delay = AlarmManager.INTERVAL_DAY;
                break;
            default:
                delay = AlarmManager.INTERVAL_HOUR;
                break;
            }

            alarm.setRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.uptimeMillis(), delay, pintent);
        }
    }

}