jp.co.conit.sss.sn.ex2.activity.SettingsActivity.java Source code

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Here is the source code for jp.co.conit.sss.sn.ex2.activity.SettingsActivity.java

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/*
 * Copyright (C) 2012 CONIT Co., Ltd.
 *
 * 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 jp.co.conit.sss.sn.ex2.activity;

import jp.co.conit.sss.sn.ex2.R;
import jp.co.conit.sss.sn.ex2.fragment.SettingsFragment;
import jp.co.conit.sss.sn.ex2.service.AbstRegistObserver;
import jp.co.conit.sss.sn.ex2.service.ResponseHandler;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentTransaction;

import com.google.android.gcm.GCMRegistrar;

/**
 * ?????Activity??
 * 
 * @author conit
 */
public class SettingsActivity extends FragmentActivity {

    private RegistObserver mRegistObserver;

    private class RegistObserver extends AbstRegistObserver {

        @Override
        public void onRegisted() {
            FragmentManager fm = getSupportFragmentManager();
            SettingsFragment f = (SettingsFragment) fm.findFragmentById(R.id.frame_settings);
            if (f != null) {
                f.setRegistBtnState();
            }
        }

    }

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

        setContentView(R.layout.activity_settings);
        mRegistObserver = new RegistObserver();

        init(getIntent());
    }

    /**
     * ????
     * 
     * @param intent
     */
    private void init(Intent intent) {

        FragmentManager fm = getSupportFragmentManager();
        FragmentTransaction transaction = fm.beginTransaction();

        SettingsFragment f = (SettingsFragment) fm.findFragmentById(R.id.frame_settings);
        if (f == null) {
            SettingsFragment fragment = SettingsFragment.newInstance();
            transaction.replace(R.id.frame_settings, fragment);
            transaction.commit();
        }
    }

    @Override
    protected void onStart() {
        super.onStart();
        ResponseHandler.register(mRegistObserver);
    }

    @Override
    protected void onStop() {
        super.onStop();
        ResponseHandler.unregister(mRegistObserver);
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
        GCMRegistrar.onDestroy(getApplicationContext());
    }

    @Override
    protected void onNewIntent(Intent intent) {
        super.onNewIntent(intent);
        init(intent);
    }

}