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  • Android腾讯微薄客户端开发八:微博查看(转播，对话，点评)

    Android
     
    如果是自己的微博，可以干掉它 
     

     
    下面三幅图是转播，对话以及点评界面 
     

     

     


    Java代码  收藏代码
    1. public class WeiboDetailActivity extends Activity {  
    2.     private DataHelper dataHelper;  
    3.     private UserInfo user;  
    4.     private MyWeiboSync weibo;  
    5.     private Handler handler;  
    6.     private AsyncImageLoader asyncImageLoader;   
    7.     private GetDetailThread thread;  
    8.     private String weiboid;  
    9.     private String returnJsonStr;  
    10.     private JSONObject dataObj ;  
    11.     private ImageView show_headicon;  
    12.     private ImageView show_image;  
    13.     private TextView show_count_mcount;  
    14.     private ImageView show_delete;  
    15.     private TextView show_nick;  
    16.     private TextView show_email;  
    17.     private TextView show_origtext;  
    18.     private TextView show_time;  
    19.     private TextView show_from;  
    20.     private Button to_userinfo_btn;  
    21.     private Button show_star_btn;  
    22.     private Button show_back_btn;  
    23.     private TextView show_rebroad_btn;  
    24.     private TextView show_dialog_btn;  
    25.     private TextView show_remark_btn;  
    26.     private Button show_tohome_btn;  
    27.     private RelativeLayout show_top;  
    28.     private View weibodetail_bottom3_bar;  
    29.     private JSONObject source = null;  
    30.   
    31.     @Override  
    32.     protected void onCreate(Bundle savedInstanceState) {  
    33.         super.onCreate(savedInstanceState);  
    34.         setContentView(R.layout.weibo_detail);  
    35.         setUpViews();//设置view  
    36.         setUpListeners();//设置listenter  
    37.         asyncImageLoader = new AsyncImageLoader();  
    38.           
    39.         Intent intent = getIntent();  
    40.         weiboid = intent.getStringExtra("weiboid");  
    41.         dataHelper = new DataHelper(WeiboDetailActivity.this);  
    42.         weibo = new MyWeiboSync();  
    43.           
    44.         List<UserInfo> userList = dataHelper.GetUserList(false);  
    45.           
    46.         SharedPreferences preferences = getSharedPreferences("default_user",Activity.MODE_PRIVATE);  
    47.         String nick = preferences.getString("user_default_nick", "");  
    48.           
    49.         if (nick != "") {  
    50.             user = dataHelper.getUserByName(nick,userList);  
    51.         }  
    52.           
    53.         weibo.setAccessTokenKey(user.getToken());  
    54.         weibo.setAccessTokenSecrect(user.getTokenSecret());  
    55.           
    56.         handler = new DealHandler();  
    57.         thread = new GetDetailThread();  
    58.         thread.start();//开启一个线程获取数据  
    59.     }  
    60.       
    61.     private void setUpViews(){  
    62.         show_headicon = (ImageView) findViewById(R.id.show_headicon);  
    63.         show_delete = (ImageView) findViewById(R.id.show_delete);  
    64.         show_nick = (TextView) findViewById(R.id.show_nick);  
    65.         show_email = (TextView) findViewById(R.id.show_email);  
    66.         show_origtext = (TextView) findViewById(R.id.show_origtext);  
    67.         show_image = (ImageView) findViewById(R.id.show_image);  
    68.         show_count_mcount = (TextView)findViewById(R.id.show_count_mcount);  
    69.         show_time = (TextView) findViewById(R.id.show_time);  
    70.         show_from = (TextView) findViewById(R.id.show_from);  
    71.         to_userinfo_btn = (Button) findViewById(R.id.to_userinfo_btn);  
    72.         show_star_btn = (Button) findViewById(R.id.show_star_btn);  
    73.         show_back_btn = (Button) findViewById(R.id.show_back_btn);  
    74.         weibodetail_bottom3_bar = (View)findViewById(R.id.weibo_detail_bottom_bar);  
    75.         show_rebroad_btn = (TextView)weibodetail_bottom3_bar.findViewById(R.id.show_rebroad_btn);  
    76.         show_dialog_btn = (TextView)weibodetail_bottom3_bar.findViewById(R.id.show_dialog_btn);  
    77.         show_remark_btn = (TextView)weibodetail_bottom3_bar.findViewById(R.id.show_remark_btn);  
    78.         show_tohome_btn = (Button) findViewById(R.id.show_tohome_btn);  
    79.         show_top = (RelativeLayout)findViewById(R.id.show_top);  
    80.     }  
    81.       
    82.     private void setUpListeners(){  
    83.         show_top.setOnClickListener(new OnClickListener() {  
    84.             @Override  
    85.             public void onClick(View v) {  
    86.                 Intent intent = new Intent(WeiboDetailActivity.this,UserInfoActivity.class);  
    87.                 try {  
    88.                     intent.putExtra("name", dataObj.getString("name"));  
    89.                     intent.putExtra("nick", dataObj.getString("nick"));  
    90.                     intent.putExtra("origtext", dataObj.getString("origtext"));  
    91.                     intent.putExtra("timestamp", TimeUtil.getStandardTime(dataObj.getLong("timestamp")));  
    92.                 } catch (JSONException e) {  
    93.                     e.printStackTrace();  
    94.                 }  
    95.                 startActivity(intent);//跳转到用户信息界面  
    96.                   
    97.             }  
    98.         });  
    99.         to_userinfo_btn.setOnClickListener(new OnClickListener() {  
    100.             @Override  
    101.             public void onClick(View v) {  
    102.                 Intent intent = new Intent(WeiboDetailActivity.this,UserInfoActivity.class);  
    103.                 try {  
    104.                     intent.putExtra("name", dataObj.getString("name"));  
    105.                     intent.putExtra("nick", dataObj.getString("nick"));  
    106.                     intent.putExtra("origtext", dataObj.getString("origtext"));  
    107.                     intent.putExtra("timestamp", TimeUtil.getStandardTime(dataObj.getLong("timestamp")));  
    108.                 } catch (JSONException e) {  
    109.                     e.printStackTrace();  
    110.                 }  
    111.                 startActivity(intent);//跳转到用户信息界面  
    112.             }  
    113.         });  
    114.         show_image.setOnClickListener(new OnClickListener() {  
    115.             @Override  
    116.             public void onClick(View arg0) {  
    117.                 //跳到大图浏览界面.  
    118.             }  
    119.         });  
    120.           
    121.         show_count_mcount.setOnClickListener(new OnClickListener() {  
    122.             @Override  
    123.             public void onClick(View arg0) {  
    124.                 //此微博的转播和点评  
    125.                 Toast.makeText(WeiboDetailActivity.this, "将显示此微博的转播和点评列表", Toast.LENGTH_SHORT).show();  
    126.             }  
    127.         });  
    128.           
    129.         show_rebroad_btn.setOnClickListener(new OnClickListener() {  
    130.             @Override  
    131.             public void onClick(View arg0) {//转播此条微博  
    132.                 Intent intent = new Intent(WeiboDetailActivity.this,AddWeiboActivity.class);  
    133.                 try {  
    134.                     if(source!=null){  
    135.                         intent.putExtra("tip", "转播 "+source.getString("nick"));  
    136.                     }else{  
    137.                         intent.putExtra("tip", "转播 "+dataObj.getString("nick"));  
    138.                     }  
    139.                     if(dataObj.getString("origtext")!=null&&!"".equals(dataObj.getString("origtext"))){  
    140.                         intent.putExtra("content", "|| @"+dataObj.getString("nick")+": "+dataObj.getString("origtext"));  
    141.                         intent.putExtra("reid", dataObj.getString("id"));  
    142.                     }else{  
    143.                         intent.putExtra("content", "|| @"+source.getString("nick")+": ");  
    144.                         intent.putExtra("reid", source.getString("id"));  
    145.                     }  
    146.                     intent.putExtra("from_flag", "rebroad");  
    147.                 } catch (JSONException e) {  
    148.                     e.printStackTrace();  
    149.                 }  
    150.                 startActivity(intent);  
    151.             }  
    152.         });  
    153.           
    154.         show_dialog_btn.setOnClickListener(new OnClickListener() {  
    155.             @Override  
    156.             public void onClick(View arg0) {//对话此条微博所有者  
    157.                 Intent intent = new Intent(WeiboDetailActivity.this,AddWeiboActivity.class);  
    158.                 try {  
    159.                     intent.putExtra("tip", "对话 "+dataObj.getString("nick"));  
    160.                     intent.putExtra("to",dataObj.getString("name"));//对话人的name  
    161.                     intent.putExtra("from_flag", "private");  
    162.                     intent.putExtra("content", "");  
    163.                 } catch (JSONException e) {  
    164.                     e.printStackTrace();  
    165.                 }  
    166.                 startActivity(intent);  
    167.             }  
    168.         });  
    169.           
    170.         show_remark_btn.setOnClickListener(new OnClickListener() {  
    171.             @Override  
    172.             public void onClick(View arg0) {//点评此条微博  
    173.                 Intent intent = new Intent(WeiboDetailActivity.this,AddWeiboActivity.class);  
    174.                 try {  
    175.                     if(source!=null){  
    176.                         intent.putExtra("tip", "点评 "+source.getString("nick"));  
    177.                     }else{  
    178.                         intent.putExtra("tip", "点评 "+dataObj.getString("nick"));  
    179.                     }  
    180.                     if(dataObj.getString("origtext")!=null&&!"".equals(dataObj.getString("origtext"))){  
    181.                         intent.putExtra("content", "|| @"+dataObj.getString("nick")+": "+dataObj.getString("origtext"));  
    182.                         intent.putExtra("reid", dataObj.getString("id"));  
    183.                     }else{  
    184.                         intent.putExtra("content", "|| @"+source.getString("nick")+": ");  
    185.                         intent.putExtra("reid", source.getString("id"));  
    186.                     }  
    187.                     intent.putExtra("from_flag", "comment");  
    188.                 } catch (JSONException e) {  
    189.                     e.printStackTrace();  
    190.                 }  
    191.                 startActivity(intent);  
    192.             }  
    193.         });  
    194.           
    195.     }  
    196.       
    197.     class GetDetailThread extends Thread {  
    198.         @Override  
    199.         public void run() {  
    200.             returnJsonStr = weibo.getWeiboDetail(weibo.getAccessTokenKey(), weibo.getAccessTokenSecrect(), weiboid);  
    201.             Message msg = handler.obtainMessage();  
    202.             handler.sendMessage(msg);  
    203.         }  
    204.     }  
    205.       
    206.     class DealHandler extends Handler {   
    207.         @Override  
    208.         public void handleMessage(Message msg){  
    209.             Drawable cachedImage;  
    210.             try {  
    211.                 dataObj = new JSONObject(returnJsonStr).getJSONObject("data");  
    212.                   
    213.                 cachedImage = asyncImageLoader.loadDrawable(dataObj.getString("head")+"/100",show_headicon, new ImageCallback(){  
    214.                     @Override  
    215.                     public void imageLoaded(Drawable imageDrawable,ImageView imageView, String imageUrl) {  
    216.                         imageView.setImageDrawable(imageDrawable);  
    217.                     }  
    218.                 });  
    219.                 if (cachedImage == null) {  
    220.                     show_headicon.setImageResource(R.drawable.icon);  
    221.                 } else {  
    222.                     show_headicon.setImageDrawable(cachedImage);  
    223.                 }  
    224.                   
    225.                 String count_mcount_text = "转播和点评("+(dataObj.getInt("count")+dataObj.getInt("mcount"))+")";//加下划线  
    226.                 SpannableStringBuilder underlineSpannable=new SpannableStringBuilder(count_mcount_text);  
    227.                 CharacterStyle span=new UnderlineSpan();    
    228.                 underlineSpannable.setSpan(span, 0, count_mcount_text.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);  
    229.                 show_count_mcount.setText(underlineSpannable);  
    230.                   
    231.                   
    232.                 show_nick.setText(dataObj.getString("nick"));  
    233.                 show_email.setText("@"+dataObj.getString("name"));  
    234.                 show_origtext.setText(dataObj.getString("origtext"));  
    235.                 show_time.setText(TimeUtil.getStandardTime(dataObj.getLong("timestamp")));  
    236.                 show_from.setText("来自"+dataObj.getString("from"));  
    237.                 if(dataObj.getString("nick").equals(user.getUserName())){  
    238.                     show_delete.setVisibility(View.VISIBLE);  
    239.                 }  
    240.                   
    241.                 JSONArray imageArray = dataObj.optJSONArray("image");//如果此微博有图片内容，就显示出来  
    242.                 if(imageArray!=null&&imageArray.length()>0){  
    243.                     String imageUrl = imageArray.optString(0)+"/460";//为什么加/460，腾讯规定的，支持160，2000，460还有一些，记不住了  
    244.                     Drawable drawable = asyncImageLoader.loadDrawable(imageUrl,show_image, new ImageCallback(){  
    245.                         @Override  
    246.                         public void imageLoaded(Drawable imageDrawable,ImageView imageView, String imageUrl) {  
    247.                             imageView.setImageDrawable(imageDrawable);  
    248.                         }  
    249.                     });  
    250.                     show_image.setVisibility(View.VISIBLE);  
    251.                 }  
    252.                   
    253.                 if(!"null".equals(dataObj.getString("source"))){  
    254.                     source = dataObj.getJSONObject("source");  
    255.                 }  
    256.                   
    257.             } catch (JSONException e) {  
    258.                 e.printStackTrace();  
    259.             }  
    260.         }  
    261.     }  
    262. }  


    Java代码  收藏代码
    1. <?xml version="1.0" encoding="utf-8"?>  
    2. <RelativeLayout android:id="@+id/widget28"  
    3.     android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="#ffffffff"  
    4.     xmlns:android="http://schemas.android.com/apk/res/android">  
    5.     <RelativeLayout android:id="@+id/show_top" android:paddingTop="5.0dip" android:layout_width="fill_parent" android:layout_height="60.0dip" android:background="#c7cbd6" android:layout_alignParentTop="true" android:layout_centerHorizontal="true">  
    6.         <ImageView android:id="@+id/show_headicon" android:layout_marginLeft="8.0dip" android:layout_width="45.0dip" android:layout_height="45.0dip" android:layout_alignParentLeft="true"/>  
    7.         <TextView android:id="@+id/show_nick" android:layout_marginLeft="5.0dip" android:layout_width="wrap_content" android:layout_toRightOf="@id/show_headicon" android:textColor="#384050"  
    8.             android:layout_height="wrap_content"/>  
    9.         <TextView android:id="@+id/show_email" android:layout_width="wrap_content" android:layout_marginLeft="10.0dip" android:layout_toRightOf="@id/show_headicon" android:textColor="#687888"  
    10.             android:layout_height="wrap_content" android:layout_below="@id/show_nick"/>  
    11.         <Button android:id="@+id/to_userinfo_btn" android:layout_width="wrap_content" android:background="@drawable/arrow_more_info_selector"  
    12.             android:layout_height="wrap_content" android:layout_alignParentRight="true"/>  
    13.     </RelativeLayout>  
    14.     <RelativeLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@id/show_top" android:paddingTop="5.0dip">  
    15.         <TextView android:id="@+id/show_origtext" android:layout_width="fill_parent" android:layout_marginLeft="5.0dip" android:textSize="16.0sp" android:textColor="#707878"  
    16.             android:layout_height="wrap_content"/>  
    17.         <ImageView android:id="@+id/show_image" android:visibility="gone" android:layout_centerInParent="true" android:layout_below="@id/show_origtext" android:layout_width="fill_parent" android:layout_height="120.0dip"/>  
    18.         <TextView android:id="@+id/show_count_mcount" android:layout_below="@id/show_image" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="18.0sp" android:textColor="#1d5884"/>  
    19.         <TextView android:id="@+id/show_time" android:layout_width="wrap_content" android:layout_marginLeft="5.0dip" android:layout_marginTop="10.0dip" android:textSize="12.0sp"  
    20.             android:layout_height="wrap_content" android:layout_below="@id/show_count_mcount"/>  
    21.         <TextView android:id="@+id/show_from" android:layout_width="wrap_content" android:layout_marginLeft="3.0dip" android:layout_marginTop="10.0dip" android:textSize="12.0sp"  
    22.             android:layout_height="wrap_content" android:layout_below="@id/show_count_mcount" android:layout_toRightOf="@id/show_time"/>  
    23.         <Button android:id="@+id/show_star_btn" android:layout_width="wrap_content" android:layout_marginRight="5.0dip" android:layout_marginTop="10.0dip"  
    24.             android:layout_height="wrap_content" android:background="@drawable/btn_fav" android:layout_below="@id/show_count_mcount" android:layout_alignParentRight="true"/>  
    25.         <ImageView android:id="@+id/show_delete" android:src="@drawable/delete" android:layout_width="wrap_content" android:layout_marginRight="3.0dip" android:layout_marginTop="10.0dip" android:visibility="invisible" android:layout_height="wrap_content" android:layout_below="@id/show_count_mcount" android:layout_toLeftOf="@id/show_star_btn"/>  
    26.     </RelativeLayout>  
    27.     <RelativeLayout android:layout_width="fill_parent" android:layout_height="40.0dip" android:layout_alignParentBottom="true">  
    28.         <Button android:id="@+id/show_back_btn" android:layout_width="40.0dip" android:drawableTop="@drawable/btn_back_selector" android:background="@drawable/bottom_back_bg"  
    29.             android:layout_height="40.0dip"  android:layout_alignParentLeft="true"/>  
    30.         <LinearLayout  android:layout_width="wrap_content" android:layout_height="wrap_content"  android:layout_marginLeft="70.0dip">  
    31.             <include android:id="@+id/weibo_detail_bottom_bar" layout="@layout/weibodetail_bottombar_3"/>  
    32.         </LinearLayout>  
    33.         <Button android:id="@+id/show_tohome_btn" android:layout_width="40.0dip"  
    34.             android:layout_height="40.0dip" android:drawableTop="@drawable/btn_home_selector" android:background="@drawable/bottom_home_bg" android:layout_alignParentRight="true"/>  
    35.     </RelativeLayout>  
    36. </RelativeLayout>  


    Java代码  收藏代码
    1. <?xml version="1.0" encoding="UTF-8"?>  
    2. <LinearLayout android:orientation="horizontal" android:id="@id/bottom_bar" android:layout_width="fill_parent" android:layout_height="fill_parent"  
    3.   xmlns:android="http://schemas.android.com/apk/res/android">  
    4.     <TextView android:textSize="16.0dip" android:text="转播" android:textColor="@color/bottom_button_text_selector" android:gravity="center" android:id="@+id/show_rebroad_btn" android:background="@drawable/bottom_3btn_l_selector" android:focusable="true" android:layout_width="wrap_content" android:layout_height="wrap_content" />  
    5.     <TextView android:textSize="16.0dip" android:text="对话" android:textColor="@color/bottom_button_text_selector" android:gravity="center" android:id="@+id/show_dialog_btn" android:background="@drawable/bottom_3btn_m_selector" android:focusable="true" android:layout_width="wrap_content" android:layout_height="wrap_content" />  
    6.     <TextView android:textSize="16.0dip" android:text="点评" android:textColor="@color/bottom_button_text_selector" android:gravity="center" android:id="@+id/show_remark_btn" android:background="@drawable/bottom_3btn_r_selector" android:focusable="true" android:layout_width="wrap_content" android:layout_height="wrap_content" />  
    7. </LinearLayout>  
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  • 原文地址：https://www.cnblogs.com/afly/p/2360243.html
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