Android Open Source - birthday-adapter Base Fragment

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License

The source code is released under:

GNU General Public License

Java Source Code

/*
 * Copyright (C) 2012-2013 Dominik Schrmann <dominik@dominikschuermann.de>
 *//  w ww.  j  a  v a  2s  . c  om
 * This file is part of Birthday Adapter.
 * 
 * Birthday Adapter 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.
 *
 * Birthday Adapter 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 Birthday Adapter.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

package org.birthdayadapter.ui;

import android.content.Intent;
import android.net.Uri;
import org.birthdayadapter.BuildConfig;
import org.birthdayadapter.R;
import org.birthdayadapter.util.AccountHelper;
import org.birthdayadapter.util.Constants;
import org.birthdayadapter.util.Log;
import org.birthdayadapter.util.PreferencesHelper;

import android.annotation.TargetApi;
import android.os.Build;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.PreferenceFragment;
import android.preference.SwitchPreference;
import android.preference.Preference.OnPreferenceChangeListener;
import android.preference.Preference.OnPreferenceClickListener;

@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
public class BaseFragment extends PreferenceFragment {
    private BaseActivity mActivity;
    private AccountHelper mAccountHelper;

    private SwitchPreference mEnabled;
    private Preference mForceSync;

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

        Log.d(Constants.TAG, "onActivityCreated!");

        mActivity = (BaseActivity) getActivity();

        mAccountHelper = new AccountHelper(mActivity, mActivity.mBackgroundStatusHandler);

        // save prefs here
        getPreferenceManager().setSharedPreferencesName(Constants.PREFS_NAME);
        // load preferences from xml
        addPreferencesFromResource(R.xml.base_preferences);

        // if this is the first run, enable and sync birthday adapter!
        if (PreferencesHelper.getFirstRun(mActivity)) {
            PreferencesHelper.setFirstRun(mActivity, false);

            mAccountHelper.addAccountAndSync();
        }

        mEnabled = (SwitchPreference) findPreference(getString(R.string.pref_enabled_key));
        mEnabled.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
            @Override
            public boolean onPreferenceChange(Preference preference, Object newValue) {
                if (newValue instanceof Boolean) {
                    Boolean boolVal = (Boolean) newValue;

                    if (boolVal) {
                        mAccountHelper.addAccountAndSync();
                        mForceSync.setEnabled(true);
                    } else {
                        mAccountHelper.removeAccount();
                        mForceSync.setEnabled(false);
                    }
                }
                return true;
            }
        });

        mForceSync = (Preference) findPreference(getString(R.string.pref_force_sync_key));
        mForceSync.setOnPreferenceClickListener(new OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                mAccountHelper.manualSync();

                return false;
            }
        });
    }

    @Override
    public void onResume() {
        super.onResume();

        // If account is activated check the preference
        if (mAccountHelper.isAccountActivated()) {
            mEnabled.setChecked(true);
            mForceSync.setEnabled(true);
        } else {
            mEnabled.setChecked(false);
            mForceSync.setEnabled(false);
        }
    }

}

Java Source Code List

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