/*
?*?Copyright?（c）?2012-2013?NetEase?Inc.?and?other?contributors
?*
?*??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.netease.qa.emmagee.activity;

import?com.netease.qa.emmagee.R;

import?android.app.Activity;
import?android.content.pm.PackageInfo;
import?android.content.pm.PackageManager;
import?android.os.Bundle;
import?android.util.Log;
import?android.view.View;
import?android.view.View.onclickListener;
import?android.view.Window;
import?android.widget.ImageView;
import?android.widget.LinearLayout;
import?android.widget.TextView;

/**
?*?About?Page?of?Emmagee
?*?
?*?@author?andrewleo
?*/
public?class?AboutActivity?extends?Activity?{

	private?static?final?String?LOG_TAG?=?“Emmagee-“
			+?AboutActivity.class.getSimpleName（）;

	private?TextView?appVersion;

	@Override
	public?void?onCreate（Bundle?savedInstanceState）?{
		Log.i（LOG_TAG?“onCreate“）;
		super.onCreate（savedInstanceState）;
		requestWindowFeature（Window.FEATURE_NO_title）;
		setContentView（R.layout.about）;
		
		appVersion?=?（TextView）findViewById（R.id.app_version）;
		appVersion.setText（getVersion（））;
		
		TextView?title?=?（TextView）findViewById（R.id.nb_title）;
		title.setText（R.string.about）;
		
		ImageView?btnSave?=?（ImageView）?findViewById（R.id.btn_set）;
		btnSave.setVisibility（ImageView.INVISIBLE）;
		
		LinearLayout?layGoBack?=?（LinearLayout）?findViewById（R.id.lay_go_back）;
		
		layGoBack.setonclickListener（new?onclickListener（）?{
			@Override
			public?void?onclick（View?arg0）?{
				AboutActivity.this.finish（）;
			}
		}）;
	}
	
	/**
	?*?get?app?version
	?*?@return?app?version
	?*/
	public?String?getVersion（）?{
	????try?{
	????????PackageManager?manager?=?this.getPackageManager（）;
	????????PackageInfo?info?=?manager.getPackageInfo（this.getPackageName（）?0）;
	????????String?version?=?info.versionName;
	????????return??version;
	????}?catch?（Exception?e）?{
	????????e.printStackTrace（）;
	????????return?“-“;
	????}
	}

	@Override
	public?void?finish（）?{
		super.finish（）;
	}

	@Override
	protected?void?onDestroy（）?{
		super.onDestroy（）;
	}

}