Android腾讯菲薄单薄客户端开发九:博主详情界面篇(广播，听众,收听)

public class UserInfoActivity extends Activity implements OnItemClickListener{	private String currentNick;	private String name;	private String origtext;	private String timestamp;	private DataHelper dataHelper;	private UserInfo user;	private MyWeiboSync weibo;	private Handler handler;	private AsyncImageLoader asyncImageLoader; 	private UserInfoThread thread;	private String weiboid;	private String returnJsonStr;	private JSONObject dataObj ;	private ImageView user_headicon;	private TextView user_nick;	private TextView user_name;	private TextView user_origtext;	private TextView user_time;	private TextView user_sex;	private TextView user_age;	private TextView user_location;	private TextView user_verifyinfo;	private Button user_back_btn;	private Button user_dialog_btn;	private Button user_message_btn;	private GridView gridView;		@Override	protected void onCreate(Bundle savedInstanceState){		super.onCreate(savedInstanceState);		setContentView(R.layout.user_info);		setUpViews();//设置view		setUpListeners();//设置listenter		asyncImageLoader = new AsyncImageLoader();		dataHelper = new DataHelper(UserInfoActivity.this);		weibo = new MyWeiboSync();		List<UserInfo> userList = dataHelper.GetUserList(false);				SharedPreferences preferences = getSharedPreferences("default_user",Activity.MODE_PRIVATE);		String nick = preferences.getString("user_default_nick", "");				if (nick != "") {			user = dataHelper.getUserByName(nick,userList);		}				weibo.setAccessTokenKey(user.getToken());		weibo.setAccessTokenSecrect(user.getTokenSecret());				//获取从上一界面传递过来的数据		Intent intent = getIntent();		name = intent.getStringExtra("name");		currentNick = intent.getStringExtra("nick");//昵称		origtext = intent.getStringExtra("origtext");		timestamp = intent.getStringExtra("timestamp");		user_name.setText("@"+name);		user_origtext.setText(origtext);		user_time.setText(timestamp);				handler = new UserInfoHandler();		thread = new UserInfoThread();		thread.start();//开启一个线程获取数据	}		private void setUpViews(){		user_headicon = (ImageView) findViewById(R.id.user_headicon);		user_nick = (TextView) findViewById(R.id.user_nick);		user_name = (TextView) findViewById(R.id.user_name);		user_origtext = (TextView) findViewById(R.id.user_origtext);		user_time = (TextView) findViewById(R.id.user_time);		user_sex = (TextView) findViewById(R.id.user_sex);		user_age = (TextView) findViewById(R.id.user_age);		user_location = (TextView) findViewById(R.id.user_location);		user_verifyinfo = (TextView) findViewById(R.id.user_verifyinfo);		user_back_btn = (Button) findViewById(R.id.user_back_btn);		user_dialog_btn = (Button) findViewById(R.id.user_dialog_btn);		user_message_btn = (Button) findViewById(R.id.user_message_btn);		gridView = (GridView)findViewById(R.id.user_grid);	}		private void setUpListeners(){		gridView.setOnItemClickListener(this);	}		class UserInfoThread extends Thread {		@Override		public void run() {			returnJsonStr = weibo.getUserInfoByName(weibo.getAccessTokenKey(), weibo.getAccessTokenSecrect(), name);			//通知handler处理数据			Message msg = handler.obtainMessage();			handler.sendMessage(msg);		}	}		class UserInfoHandler extends Handler { 		@Override		public void handleMessage(Message msg){			Drawable cachedImage;			try {				dataObj = new JSONObject(returnJsonStr).getJSONObject("data");				cachedImage = asyncImageLoader.loadDrawable(dataObj.getString("head")+"/100",user_headicon, new ImageCallback(){	                @Override	                public void imageLoaded(Drawable imageDrawable,ImageView imageView, String imageUrl) {	                    imageView.setImageDrawable(imageDrawable);	                }	            });				if (cachedImage == null) {					user_headicon.setImageResource(R.drawable.icon);				} else {					user_headicon.setImageDrawable(cachedImage);				}				user_nick.setText(dataObj.getString("nick"));				user_sex.setText(dataObj.getInt("sex")==1?"男":"女");				if(dataObj.getInt("birth_year")!=0){					user_age.setText((Calendar.getInstance().get(Calendar.YEAR)-dataObj.getInt("birth_year"))+"岁");				}				user_location.setText(dataObj.getString("location"));				String verifyinfo = dataObj.getString("verifyinfo");				if(verifyinfo==null||"".equals(verifyinfo)){					user_verifyinfo.setText("这家伙很懒,没留什么");				}else{					user_verifyinfo.setText(verifyinfo);				}				final List<String> numsList = new ArrayList<String>();				numsList.add(dataObj.getString("tweetnum"));				numsList.add(dataObj.getString("fansnum"));				numsList.add(dataObj.getString("idolnum"));				gridView.setAdapter(new GridAdapter(UserInfoActivity.this, numsList));			} catch (JSONException e) {				e.printStackTrace();			}		}	}		class GridAdapter extends BaseAdapter {		private Context context;		private LayoutInflater inflater;		List<String> numList;				public GridAdapter(Context context, List<String> numList) {			super();			this.context = context;			this.numList = numList;			this.inflater = LayoutInflater.from(context);		}		@Override		public int getCount() {			return numList.size();		}		@Override		public Object getItem(int position) {			return numList.get(position);		}		@Override		public long getItemId(int position) {			return position;		}		@Override		public View getView(final int position, View convertView, ViewGroup parent){			convertView = inflater.inflate(R.layout.userinfo_grid_item, null);			TextView num = (TextView)convertView.findViewById(R.id.userinfo_grid_num);			TextView title = (TextView)convertView.findViewById(R.id.userinfo_grid_title);			ImageView image = (ImageView)convertView.findViewById(R.id.userinfo_grid_image);			switch (position) {			case 0:				num.setText(numList.get(0));				title.setText("广播");				image.setVisibility(View.VISIBLE);				break;			case 1:				num.setText(numList.get(1));				title.setText("听众");				image.setVisibility(View.VISIBLE);				break;			case 2:				num.setText(numList.get(2));				title.setText("收听");				break;			default:				break;			}			return convertView;		}	}	@Override	public void onItemClick(AdapterView<?> arg0, View arg1, int position, long arg3){		switch (position) {		case 0:			Intent intent = new Intent(UserInfoActivity.this,TweetsActivity.class);			intent.putExtra("name", name);			intent.putExtra("nick",currentNick);			startActivity(intent);			break;		case 1:			Intent intent2 = new Intent(UserInfoActivity.this,FansActivity.class);			intent2.putExtra("name", name);			intent2.putExtra("nick",currentNick);			startActivity(intent2);			break;		case 2:			Intent intent3 = new Intent(UserInfoActivity.this,IdolActivity.class);			intent3.putExtra("name", name);			intent3.putExtra("nick",currentNick);			startActivity(intent3);			break;		default:			break;		}			}}

<?xml version="1.0" encoding="utf-8"?><RelativeLayout android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="#c0c8d0"	xmlns:android="http://schemas.android.com/apk/res/android">	<RelativeLayout android:id="@+id/user_top" android:paddingTop="5.0dip" android:layout_width="fill_parent" android:layout_height="60.0dip" android:layout_alignParentTop="true" android:layout_centerHorizontal="true">		<ImageView android:id="@+id/user_headicon" android:layout_marginLeft="8.0dip" android:layout_width="45.0dip" android:layout_height="45.0dip" android:layout_alignParentLeft="true"/>		<TextView android:id="@+id/user_nick" android:layout_marginLeft="5.0dip" android:layout_width="wrap_content" android:layout_toRightOf="@id/user_headicon" android:textColor="#384050"			android:layout_height="wrap_content"/>		<TextView android:id="@+id/user_name" android:layout_width="wrap_content" android:layout_marginLeft="10.0dip" android:layout_toRightOf="@id/user_headicon" android:textColor="#687888"			android:layout_height="wrap_content" android:layout_below="@id/user_nick"/>	</RelativeLayout>	<LinearLayout android:paddingLeft="10.0dip" android:paddingRight="10.0dip" android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="vertical" android:layout_below="@id/user_top">		<ImageView android:background="#a0b0b0" android:layout_width="fill_parent" android:layout_height="1.0dip" android:scaleType="fitCenter"/>		<RelativeLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_marginTop="10.0dip">			<GridView android:gravity="center" android:listSelector="@drawable/listitem_selector" android:id="@+id/user_grid" android:background="@drawable/userinfo_grid_bg" android:layout_width="fill_parent" android:layout_height="wrap_content" android:numColumns="3"/>		</RelativeLayout>		<RelativeLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_marginTop="10.0dip" android:background="@drawable/panel_bg">			<TextView android:id="@+id/user_sex" android:layout_marginLeft="5.0dip" android:layout_alignParentLeft="true" android:layout_width="wrap_content"  android:textSize="12.0sp" android:textColor="#788080"				android:layout_height="wrap_content"/>			<TextView android:id="@+id/user_age" android:layout_toRightOf="@id/user_sex" android:layout_width="wrap_content"  android:textSize="12.0sp" android:textColor="#788080"				android:layout_height="wrap_content"/>			<TextView  android:id="@+id/user_location" android:layout_toRightOf="@id/user_age" android:layout_width="wrap_content" android:textSize="12.0sp" android:textColor="#788080"				android:layout_height="wrap_content"/>			<TextView  android:id="@+id/user_verifyinfo" android:layout_marginLeft="5.0dip" android:layout_alignParentLeft="true" android:layout_below="@id/user_sex" android:layout_width="fill_parent" android:textSize="12.0sp" android:textColor="#788080"				android:layout_height="wrap_content"/>		</RelativeLayout>		<RelativeLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_marginTop="10.0dip" android:background="@drawable/panel_bg">			<TextView android:text="最新广播:" android:layout_width="fill_parent" android:layout_marginLeft="5.0dip" android:textSize="12.0sp" android:textColor="#788080"				android:layout_height="wrap_content"/>			<TextView android:id="@+id/user_time" android:layout_width="wrap_content" android:layout_marginLeft="3.0dip" android:layout_marginTop="10.0dip" android:textSize="8.0sp" android:textColor="#788080"				android:layout_height="wrap_content" android:layout_alignParentRight="true"/>			<TextView android:id="@+id/user_origtext" android:layout_width="fill_parent" android:layout_marginLeft="5.0dip" android:textSize="12.0sp" android:textColor="#788080" 				android:layout_height="wrap_content" android:layout_below="@id/user_time" android:layout_alignParentLeft="true"/>		</RelativeLayout>	</LinearLayout>	<RelativeLayout android:layout_width="fill_parent" android:layout_height="40.0dip" android:layout_alignParentBottom="true">		<Button android:id="@+id/user_back_btn" android:layout_width="40.0dip" android:drawableTop="@drawable/btn_back_selector" android:background="@drawable/bottom_back_bg"			android:layout_height="40.0dip"  android:layout_alignParentLeft="true"/>		<LinearLayout android:id="@+id/widget41" android:layout_marginLeft="60.0dip" android:layout_alignParentBottom="true"			android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="horizontal" android:layout_toRightOf="@id/user_back_btn">			<ImageView android:background="#f8f8f8" android:layout_width="1.0dip" android:layout_height="20.0dip" android:scaleType="fitCenter"/>			<Button android:id="@+id/user_dialog_btn" android:layout_width="wrap_content" android:background="@drawable/bottom_bar_bg"				android:layout_height="wrap_content" android:text="对话"/>			<ImageView android:background="#f8f8f8" android:layout_width="1.0dip" android:layout_height="20.0dip" android:scaleType="fitCenter"/>			<Button android:id="@+id/user_message_btn" android:layout_width="wrap_content" android:background="@drawable/bottom_bar_bg"				android:layout_height="wrap_content" android:text="点评"/>		</LinearLayout>		<Button android:id="@+id/user_tohome_btn" android:layout_width="40.0dip"			android:layout_height="40.0dip" android:drawableTop="@drawable/btn_home_selector" android:background="@drawable/bottom_home_bg" android:layout_alignParentRight="true"/>	</RelativeLayout></RelativeLayout>

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:gravity="center" android:paddingTop="3.0dip" android:orientation="horizontal" android:layout_width="wrap_content" android:layout_height="wrap_content">	<LinearLayout android:orientation="vertical" android:layout_width="wrap_content" android:layout_height="wrap_content">		<TextView android:id="@+id/userinfo_grid_num" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textColor="#586068"/>		<TextView android:id="@+id/userinfo_grid_title" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textColor="#98a0a0"/>	</LinearLayout>	<ImageView android:id="@+id/userinfo_grid_image" android:src="#d0d0d8" android:visibility="invisible" android:layout_width="1.0dip" android:layout_height="30.0dip" android:layout_marginLeft="30.0dip"/></LinearLayout>