weibosrc/com/weibo/sina/MessageDetail.java

   1 package com.weibo.sina;
   2
   3 import java.util.ArrayList;
   4 import java.util.List;
   5
   6 import weibo4android.Comment;
   7 import weibo4android.Count;
   8 import weibo4android.Status;
   9 import weibo4android.Weibo;
  10 import weibo4android.WeiboException;
  11 import weibo4android.androidexamples.OAuthConstant;
  12 import android.app.TabActivity;
  13 import android.graphics.drawable.Drawable;
  14 import android.os.Bundle;
  15 import android.os.Handler;
  16 import android.os.Message;
  17 import android.util.Log;
  18 import android.view.LayoutInflater;
  19 import android.view.View;
  20 import android.widget.ArrayAdapter;
  21 import android.widget.ImageView;
  22 import android.widget.LinearLayout;
  23 import android.widget.ListView;
  24 import android.widget.ProgressBar;
  25 import android.widget.TabHost;
  26 import android.widget.TabWidget;
  27 import android.widget.TextView;
  28
  29 import com.weibo.util.AsyncImageLoader;
  30 import com.weibo.view.StatusView;
  31
  32 public class MessageDetail extends TabActivity {
  33
  34         private TextView reply_title;
  35         private TextView retweet_title;
  36
  37         private ImageView mImageView;
  38         private Drawable mDrawable = null;
  39         private Weibo weibo;
  40
  41
  42
  43         private static final int UPDATEFACE=0x00;
  44         private static final int UPDATECONTENT=0x01;
  45
  46         private static final String TAG = "MessageDetail";
  47         private List<String> mComments;
  48         private ArrayAdapter<String> mReplyAdapter;
  49
  50         private List<String> mRetweet;
  51         private ArrayAdapter<String> mRetweetAdapter;
  52
  53         private long mMid ;
  54
  55         private Handler mHandler = new Handler() {
  56
  57                 @Override
  58                 public void handleMessage(Message msg) {
  59                         switch(msg.what){
  60                         case UPDATEFACE:  //更新用户头像
  61                                 mImageView.setBackgroundDrawable(mDrawable);
  62                                 mImageView.invalidate();
  63                                 break;
  64                         case UPDATECONTENT: //更新用户评论，转发数
  65                                 reply_title.setText(String.format(
  66                                                 getString(R.string.reply_number), msg.getData().getLong("replyCount")));
  67                                 retweet_title.setText(String.format(
  68                                                 getString(R.string.retweet_number), msg.getData().getLong("retweetCount")));
  69                                 if(msg.getData().getLong("replyCount")>0 || msg.getData().getLong("retweetCount")>0){
  70                                         mHandler.post( new Thread(){
  71                                         @Override
  72                                         public void run() {
  73
  74                                                         try {
  75                                                                 List<Comment> comments = weibo.getComments(mMid+"");
  76                                                                 for(Comment comment : comments){
  77                                                                         mComments.add(comment.getText());
  78                                                                 }
  79                                                                 mReplyAdapter.notifyDataSetChanged();
  80                                                                 List<Status> reposts = weibo.getreposttimeline(mMid+"");
  81                                                                 for(Status repost : reposts){
  82                                                                         mRetweet.add(repost.getText());
  83                                                                 }
  84                                                                 mRetweetAdapter.notifyDataSetChanged();
  85                                                         } catch (WeiboException e) {
  86                                                                 // TODO Auto-generated catch block
  87                                                                 e.printStackTrace();
  88                                                         }
  89                                                         ProgressBar proBar = (ProgressBar)findViewById(R.id.updateProgressBar);
  90                                                         proBar.setVisibility(View.INVISIBLE);
  91                                         }
  92                                 });
  93                                 }else{
  94                                         ProgressBar proBar = (ProgressBar)findViewById(R.id.updateProgressBar);
  95                                         proBar.setVisibility(View.INVISIBLE);
  96                                 }
  97
  98                                 break;
  99                         }
 100                         super.handleMessage(msg);
 101                 }
 102
 103         };
 104
 105         protected void onCreate(Bundle savedInstanceState) {
 106                 setContentView(R.layout.message_detail);
 107                 super.onCreate(savedInstanceState);
 108                 TabHost tabHost = getTabHost();
 109                 weibo = OAuthConstant.getInstance().getWeibo();
 110                 LayoutInflater.from(this).inflate(R.layout.message_detail_tab_body,
 111                                 tabHost.getTabContentView(), true);
 112                 TabWidget tw = tabHost.getTabWidget();
 113                 LinearLayout reply = (LinearLayout) LayoutInflater.from(this).inflate(
 114                                 R.layout.tab_indicator, tw, false);
 115                 reply_title = (TextView) reply.getChildAt(0);
 116                 reply_title.setText(String.format(
 117                                 getString(R.string.reply_number), "*"));
 118                 LinearLayout retweet = (LinearLayout) LayoutInflater.from(this)
 119                                 .inflate(R.layout.tab_indicator, tw, false);
 120                 retweet_title = (TextView) retweet.getChildAt(0);
 121                 retweet_title.setText(String.format(
 122                                 getString(R.string.reply_number), "*"));
 123                 tabHost.addTab(tabHost.newTabSpec("tab1").setIndicator(reply)
 124                                 .setContent(R.id.reply_list));
 125                 tabHost.addTab(tabHost.newTabSpec("tab2").setIndicator(retweet)
 126                                 .setContent(R.id.retweet_list));
 127                 StatusView statusView = (StatusView) findViewById(R.id.status_view);
 128                 statusView.getUser_name().setText(getIntent().getStringExtra("name"));
 129                 statusView.getContent().setText(getIntent().getStringExtra("content"));
 130                 mImageView = statusView.getFace();
 131                 mImageView.setBackgroundResource(R.drawable.face);
 132
 133                 ListView replyListView = (ListView)findViewById(R.id.reply_list);
 134                 mComments = new ArrayList<String>();
 135                 mReplyAdapter = new ArrayAdapter<String>(getBaseContext(),android.R.layout.simple_list_item_1,mComments);
 136                 replyListView.setAdapter(mReplyAdapter);
 137                 replyListView = (ListView)findViewById(R.id.retweet_list);
 138                 mRetweet = new ArrayList<String>();
 139                 mRetweetAdapter = new ArrayAdapter<String>(getBaseContext(),android.R.layout.simple_list_item_1,mRetweet);
 140                 replyListView.setAdapter(mRetweetAdapter);
 141                 new LoadingThread(getIntent().getStringExtra("face_url")).start();
 142                 new ContentThread().start();
 143
 144         }
 145
 146         @Override
 147         protected void onStart() {
 148
 149
 150                 super.onStart();
 151         }
 152
 153         private class LoadingThread extends Thread {
 154
 155                 String mUrl;
 156
 157                 LoadingThread(String url) {
 158                         mUrl = url;
 159                 }
 160
 161                 @Override
 162                 public void run() {
 163                         mDrawable = AsyncImageLoader.loadImageFromUrl(getBaseContext(),
 164                                         mUrl);
 165                         mHandler.obtainMessage(UPDATEFACE).sendToTarget();
 166                         super.run();
 167                 }
 168
 169         }
 170
 171         private class ContentThread extends Thread {
 172
 173                 /* (non-Javadoc)
 174                  * @see java.lang.Thread#run()
 175                  */
 176                 @Override
 177                 public void run() {
 178                         mMid = getIntent().getLongExtra("id", 0) ;
 179                         try {
 180 //                              List<Comment> comments = weibo.getComments(id);
 181 //                              Log.e(TAG, "Comment = " + comments.get(0).toString());
 182                                 List<Count> counts = weibo.getCounts(mMid+ "");
 183                                 if(counts.size()>0){
 184
 185                                 Log.e(TAG, "counts = " + counts.get(0).toString());
 186                                 }
 187                                 Message msg = new Message();
 188                                 Bundle bundle= new Bundle();
 189                                 bundle.putLong("replyCount", counts.get(0)
 190                                                                 .getComments());
 191                                 bundle.putLong("retweetCount", counts.get(0)
 192                                                 .getRt());
 193                                 msg.setData(bundle);
 194                                 msg.what=UPDATECONTENT;
 195                                 mHandler.sendMessage(msg);
 196                         } catch (WeiboException e) {
 197                                 // TODO Auto-generated catch block
 198                                 e.printStackTrace();
 199                         }
 200                         super.run();
 201                 }
 202
 203         }
 204 }