Android 基于author2.0的新浪微博 例子源码，含侧边栏菜单类库源码

【核心代码】

package com.study.weibo;

import java.util.ArrayList;
import java.util.List;

import weibo4j.model.Comment;
import weibo4j.model.Status;

import com.jeremyfeinstein.slidingmenu.lib.SlidingMenu;
import com.jeremyfeinstein.slidingmenu.lib.app.SlidingFragmentActivity;
import com.study.weibo.util.ToastUtil;
import com.study.weibo.util.UserData;
import com.study.weibo.util.UserDataUtil;

import android.content.Context;
import android.content.Intent;
import android.os.Bundle;

import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;

import android.util.DisplayMetrics;
import android.view.KeyEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.WindowManager;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;

public class MainActivity extends SlidingFragmentActivity implements
		OnClickListener {
	public static SlidingMenu mSlidingMenu;
	private ImageButton ivTitleBtnLeft;
	public static ImageButton ivTitleBtnRigh;
	public static ImageView jindutiao;
	private Fragment mContent;
	public static UserData userData;
	public int screenwidth;
	private DisplayMetrics dm;
	public static TextView title;
	public static  MainActivity instance;
	public long firstTime=0;
	
	
//	Fragment fhomepage;
//	Fragment fpublicpage;
//	Fragment fmetionme;
//	Fragment fcollection;
	
	public ArrayList<Status> statusList;
//	


	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		
		if(savedInstanceState!=null)
		{
			System.out.println("有可以恢复的数据");
			statusList=savedInstanceState.getParcelableArrayList("s");
		}
		
		System.out.println("oncreate");

		statusList=new ArrayList<Status>();
//		fhomepage = new Fragment_homepage();
//		fpublicpage = new Fragment_public();
//		fmetionme = new Fragment_metiontome();
//		fcollection = new Fragment_collection();
//		getSupportFragmentManager().beginTransaction().add(fhomepage, null).commit();
//		getSupportFragmentManager().beginTransaction().add(fmetionme, null).commit();
		
		
		
		initSlidingMenu();
		initView();
		instance=this;
		userData = UserDataUtil.readUserLogindata(this);

//		dm = new DisplayMetrics();
//		getWindowManager().getDefaultDisplay().getMetrics(dm);
//		screenwidth = dm.widthPixels / 2;
//		System.out.println(screenwidth);

	}

	private void initView() {
		title=(TextView) findViewById(R.id.ivTitleName);
		ivTitleBtnLeft = (ImageButton) this.findViewById(R.id.ivTitleBtnLeft);
		ivTitleBtnLeft.setOnClickListener(this);
		ivTitleBtnRigh = (ImageButton) this.findViewById(R.id.ivTitleBtnRigh);
		ivTitleBtnRigh.setOnClickListener(this);
		jindutiao=(ImageView) this.findViewById(R.id.jindutiao);

	}

	// 初始化左右侧菜单
	private void initSlidingMenu() {

		mContent = new Fragment_homepage();
		this.getSupportFragmentManager().beginTransaction()
				.replace(R.id.content_frame, mContent).commit();

		// 设置左侧菜单的左视图界面
		setBehindContentView(R.layout.main_left_layout);// 设置左边的菜单布局
		FragmentTransaction mFragementTransaction = getSupportFragmentManager()
				.beginTransaction();
		Fragment leftFrag = new LeftSlidingMenuFragment();
		mFragementTransaction.replace(R.id.main_left_fragment, leftFrag);
		mFragementTransaction.commit();

		mSlidingMenu = getSlidingMenu();
		mSlidingMenu.setMode(SlidingMenu.LEFT_RIGHT);// 设置是左滑还是右滑，还是左右都可以滑，这里设置了左右滑动
		mSlidingMenu.setBehindOffsetRes(R.dimen.slidingmenu_offset);// 设置菜单宽度
		mSlidingMenu.setFadeDegree(0.35f);// 设置淡入淡出的比例
		mSlidingMenu.setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN);// 设置手势模式
		mSlidingMenu.setShadowDrawable(R.drawable.shadow);// 设置左菜单阴影图片
		mSlidingMenu.setFadeEnabled(true);// 设置滑动时菜单的是否淡入淡出
		mSlidingMenu.setBehindScrollScale(0.333f);// 设置滑动时拖拽效果

		// 设置滑动菜单的右视图界面
		getSlidingMenu().setSecondaryMenu(R.layout.main_right_layout);// 设置右边的菜单布局
		getSlidingMenu().setSecondaryShadowDrawable(R.drawable.shadow); // 设置右菜单的阴影
		getSlidingMenu().setBehindOffset(100); // 设置菜单与边框的距离
		// getSlidingMenu().set
		// getSlidingMenu().setSecondaryBehindWidth(200);
		//getSlidingMenu().setSecondaryBehindWidth(200);
		Fragment rightFrag = new RightSlidingMenuFragment();
		getSupportFragmentManager().beginTransaction()
				.replace(R.id.main_right_fragment, rightFrag).commit();
	}

	@Override
	public void onClick(View v) {
		switch (v.getId()) {
		case R.id.ivTitleBtnLeft:
			// 点击标题左边按钮弹出左侧菜单
			mSlidingMenu.showMenu(true);

			break;
		case R.id.ivTitleBtnRigh:
			// 点击标题右边按钮弹出右侧菜单
			// mSlidingMenu.showSecondaryMenu(true);
			Intent inte = new Intent(getApplicationContext(), writeWeibo.class);
			startActivity(inte);
			break;
		default:
			break;
		}

	}

	/**
	 * 左侧菜单点击切换首页的内容
	 */
	public void switchContent(Fragment fragment) {
		if(mContent == fragment)
		{
			//未切换fragment
		getSlidingMenu().showContent();
		}else
		{
			mContent=fragment;
		getSupportFragmentManager().beginTransaction()
				.replace(R.id.content_frame, fragment).commit();
//		getSupportFragmentManager().beginTransaction().show(fragment).commit();
//		getSupportFragmentManager().beginTransaction().hide(fhomepage).commit();
		getSlidingMenu().showContent();
		}
	}

	@Override
	public boolean onKeyDown(int keyCode, KeyEvent event) {
		// TODO Auto-generated method stub
		if(keyCode==KeyEvent.KEYCODE_BACK)
		{
			long currentTime=System.currentTimeMillis();
			if(currentTime-firstTime>3000)
			{
				ToastUtil.showShort(this, "再按一次退出噢~~~");
				firstTime=System.currentTimeMillis();
				return true;
			}else{
				this.finish();
			}
		}
		
		
		
		
		
		return super.onKeyDown(keyCode, event);
	}

	
	

	@Override
	protected void onSaveInstanceState(Bundle outState) {
		// TODO Auto-generated method stub
		super.onSaveInstanceState(outState);
		//outState.putParcelableArrayList("s", statusList);
		System.out.println("已经保存");
	
		
	}


	
	
	
	@Override
	protected void onDestroy() {
		// TODO Auto-generated method stub
		super.onDestroy();
		
		//onSaveInstanceState();
	}
	
	
	
	
	
}