MainActivity.java

package com.vanco.abplayer;

import net.youmi.android.AdManager;
import net.youmi.android.spot.SpotDialogListener;
import net.youmi.android.spot.SpotManager;

import com.vanco.abplayer.adapter.MainTabAdapter;
import com.viewpagerindicator.PageIndicator;

import android.app.AlertDialog;
import android.app.AlertDialog.Builder;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.app.ActionBarActivity;
import android.util.Log;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.Window;
import android.widget.Toast;



public class MainActivity extends ActionBarActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
    	requestWindowFeature(Window.FEATURE_NO_TITLE); // 无标题
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        FragmentPagerAdapter adapter = new MainTabAdapter(getSupportFragmentManager());
        // 视图切换器
     	ViewPager pager = (ViewPager) findViewById(R.id.pager);
     	pager.setOffscreenPageLimit(1);
     	pager.setAdapter(adapter);

     	// 页面指示器
     	PageIndicator indicator = (PageIndicator) findViewById(R.id.indicator);
     	indicator.setViewPager(pager);

        
        /*if (savedInstanceState == null) {
            getSupportFragmentManager().beginTransaction()
                    .add(R.id.container, new SubareaFragment())
                    .commit();
        }*/
     	
     	AdManager.getInstance(this).init("118250e2aa39dea9", "bc5f4490f33da8e6", false);
     	SpotManager.getInstance(this).loadSpotAds();
     	SpotManager.getInstance(this).setAnimationType(SpotManager.ANIM_ADVANCE);
     	SpotManager.getInstance(this).setSpotOrientation(SpotManager.ORIENTATION_PORTRAIT);
     	AdManager.getInstance(this).setUserDataCollect(true);
    }


    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }
 
    

	/**
	 * On key up.
	 * 
	 * @param keyCode
	 *            the key code
	 * @param event
	 *            the event
	 * @return true, if successful
	 */
    public boolean onKeyUp(int keyCode, KeyEvent event) {
		if (keyCode == KeyEvent.KEYCODE_BACK) {
			show_existDialog();
			return false;
		} else {
			return true;
		}
	}
	
	
	
	

    
    private void show_existDialog() {
		// 弹出退出对话框
		Builder dialog = new AlertDialog.Builder(MainActivity.this)
				.setMessage("您确定要退出吗？")
				.setPositiveButton("确定", new DialogInterface.OnClickListener() {

					@Override
					public void onClick(DialogInterface arg0, int arg1) {
						// 退出程序
						finish();
					}
				})
				.setNegativeButton("支持我", new DialogInterface.OnClickListener() {

					@Override
					public void onClick(DialogInterface arg0, int arg1) {
						SpotManager.getInstance(MainActivity.this).showSpotAds(
								MainActivity.this, new SpotDialogListener() {
									@Override
									public void onShowSuccess() {
										Log.i("YoumiAdDemo", "展示成功");
									}

									@Override
									public void onShowFailed() {
										Log.i("YoumiAdDemo", "展示失败");
									}

									@Override
									public void onSpotClosed() {
										Log.i("YoumiAdDemo", "展示关闭");
									}

								});
					}
				});
		dialog.show();
	}
    
    public void onBackPressed() {
        // 如果有需要，可以点击后退关闭插播广告。
        if (!SpotManager.getInstance(this).disMiss()) {
            // 弹出退出窗口，可以使用自定义退屏弹出和回退动画,参照demo,若不使用动画，传入-1
            super.onBackPressed();
        }
    }

    @Override
    protected void onStop() {
        // 如果不调用此方法，则按home键的时候会出现图标无法显示的情况。
        SpotManager.getInstance(this).onStop();
        super.onStop();
    }

    @Override

    protected void onDestroy() {
        SpotManager.getInstance(this).onDestroy();
        super.onDestroy();
    }


}