com.ashoksm.pinfinder.MainActivity.java Source code

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Here is the source code for com.ashoksm.pinfinder.MainActivity.java

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/*
 * Copyright 2013 The Android Open Source Project
 *
 * 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.ashoksm.pinfinder;

import android.os.Bundle;
import android.support.v4.app.FragmentTransaction;
import android.support.v7.widget.Toolbar;
import android.view.View;
import android.widget.LinearLayout;

import com.ashoksm.pinfinder.common.activities.ActivityBase;
import com.google.android.gms.ads.AdListener;
import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdSize;
import com.google.android.gms.ads.AdView;
import com.google.android.gms.ads.InterstitialAd;

public class MainActivity extends ActivityBase {

    private InterstitialAd interstitial;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Toolbar toolbar = (Toolbar) findViewById(R.id.my_awesome_toolbar);
        setSupportActionBar(toolbar);

        // add to fix crashes in 2.3.x devices due to google play services
        try {
            Class.forName("android.os.AsyncTask");
        } catch (ClassNotFoundException e) {
        }

        // Create the interstitial.
        interstitial = new InterstitialAd(this);
        interstitial.setAdUnitId(getString(R.string.admob_id));

        // load ad
        final LinearLayout adParent = (LinearLayout) this.findViewById(R.id.ad);
        final AdView ad = new AdView(this);
        ad.setAdUnitId(getString(R.string.admob_id));
        ad.setAdSize(AdSize.SMART_BANNER);

        final AdListener listener = new AdListener() {
            @Override
            public void onAdLoaded() {
                adParent.setVisibility(View.VISIBLE);
                super.onAdLoaded();
            }

            @Override
            public void onAdFailedToLoad(int errorCode) {
                adParent.setVisibility(View.GONE);
                super.onAdFailedToLoad(errorCode);
            }
        };

        ad.setAdListener(listener);

        adParent.addView(ad);
        AdRequest adRequest = new AdRequest.Builder().build();
        ad.loadAd(adRequest);
        // Begin loading your interstitial.
        interstitial.loadAd(adRequest);

        if (savedInstanceState == null) {
            FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
            SlidingTabsBasicFragment fragment = new SlidingTabsBasicFragment();
            transaction.replace(R.id.pinfinder_content_fragment, fragment);
            transaction.commit();
        }
    }

    public void displayInterstitial() {
        if (interstitial.isLoaded()) {
            interstitial.show();
        }
    }

    @Override
    public void onBackPressed() {
        displayInterstitial();
        super.onBackPressed();
    }
}