仿制android QQ说明

app下载地址：http://download.csdn.net/download/h18733517027/10258434

服务器下载：http://download.csdn.net/download/h18733517027/10258435

说明下载：http://download.csdn.net/download/h18733517027/10258480

1、概要

这个作品有五个界面：首页、登录、注册、好友、聊天。实现了一些简易的功能，连接服务器进行登录和注册功能，显示了好友列表，借鉴别人的聊天页面。

试运行用户：

用户名：123

密码： 123

2、首页界面、

个人仿制android QQ、android大作业_第1张图片

在这个页面进行应用打开缓冲，根据登录状态信息判断进行页面跳转，未登录-》登录界面、登录-》好友界面。

3、登录界面

个人仿制android QQ、android大作业_第2张图片

在这个界面进行登录信息输入，连接服务器验证信息，正确跳转到好友界面，并存储登录信息和状态，下次打开应用不必登录，错误进行提醒。如果无账号，点击新用户，进入注册页面

4、注册界面

个人仿制android QQ、android大作业_第3张图片

该页面进行注册功能，连接服务器，进行注册，注册成功进入登录界面，也可以点击返回，返回登录界面

5、好友界面

个人仿制android QQ、android大作业_第4张图片

显示好友消息，好友消息，如果不退出登录，下次打开应用进入此界面。点击退出登录，会清除登录信息，点击好友进入聊天页面。

6、聊天界面（参考网上教程）

个人仿制android QQ、android大作业_第5张图片个人仿制android QQ、android大作业_第6张图片

该页面进行聊天，可发送字符和表情，未连接服务器。点击返回键返回好友界面。

7、代码简述

app应用

MainActivity

publicclass MainActivity extends Activity {

@Override

protectedvoid onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

//登录信息检测

String flag=user();

/*flag="1";*/

if(flag.equals("0")){

Intent intent=new Intent(this,Login.class);

startActivity(intent);

}else {

Intent intent=new Intent(this,Index.class);

Bundle bundle=new Bundle();

//传递name参数为tinyphp

bundle.putString("username", flag);

intent.putExtras(bundle);

startActivity(intent);

}

//登录信息查看

public String user(){

ContextotherAppsContext;

Stringusername="";

Stringflag="0";

try {

otherAppsContext = createPackageContext("com.example.qq", Context.CONTEXT_IGNORE_SECURITY);

SharedPreferences sharedPreferences = otherAppsContext.getSharedPreferences("user", Context.MODE_WORLD_READABLE);

username = sharedPreferences.getString("username", "0");

flag = sharedPreferences.getString("flag", "0");

} catch (NameNotFoundException e) {

// TODO Auto-generatedcatch block

e.printStackTrace();

}

if (flag.equals("0")) {

return"0";

} else {

return username;

}

@Override

publicboolean onCreateOptionsMenu(Menu menu){

// Inflate the menu; this adds items to the action bar if it is present.

getMenuInflater().inflate(R.menu.main, menu);

returntrue;

}

@Override

publicboolean onOptionsItemSelected(MenuItemitem) {

// Handle action bar item clicks here. The action bar will

// automatically handle clicks on the Home/Up button, so long

// as you specify a parent activity in AndroidManifest.xml.

int id = item.getItemId();

if (id == R.id.action_settings) {

returntrue;

}

returnsuper.onOptionsItemSelected(item);

}

publicclass Login extends Activity{

privatestaticintF = 0;

EditText eText1,eText2;

String username="",password="",i="";

@Override

protectedvoid onCreate(Bundle savedInstanceState) {

// TODO Auto-generatedmethod stub

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_login);

eText1=(EditText) findViewById(R.id.editText1);

eText2=(EditText) findViewById(R.id.editText2);

}

//登录按钮点击方法

publicvoid Btn1OnClick(View view){

username=eText1.getText().toString();

password=eText2.getText().toString();

if(username.length()==0||password.length()==0){

Toast.makeText(getApplicationContext(),"账号密码不能为空！",

Toast.LENGTH_SHORT).show();

}else{

Runnable t = new Runnable(){ //线程

@Override

publicvoid run() {

// TODO Auto-generatedmethod stub

i=login(username,password);

System.out.println(i);

F=1;

}

};

new Thread(t).start();

//等待服务器传来的结果

while (F!=1) {

}

System.out.println(" i= "+i);

//结果判定

if(i.equals("1")){

System.out.println("-1-");

Toast.makeText(getApplicationContext(), "登录成功！",

Toast.LENGTH_SHORT).show();

userInfo(username, password, "1");

Intent intent=new Intent(this,Index.class);

Bundlebundle=new Bundle();

//传递name参数为tinyphp

bundle.putString("username", username);

intent.putExtras(bundle);

startActivity(intent);

}else{

System.out.println("-0-");

Toast.makeText(getApplicationContext(), "账号或密码错误！",

Toast.LENGTH_SHORT).show();

}

System.out.println("---");

}

//登录信息保存

publicvoid userInfo(String username,String password,String flag){

SharedPreferences sharedPreferences = getSharedPreferences("user", Context.MODE_PRIVATE);

Editor editor = sharedPreferences.edit();//获取编辑器

editor.putString("username", username);

editor.putString("password", password);

editor.putString("flag", flag);

editor.commit();

}

//注册按钮

publicvoid Btn2OnClick(View view){

Toast.makeText(getApplicationContext(), "欢迎新用户！",

Toast.LENGTH_SHORT).show();

Intent intent=new Intent(this,Regist.class);

startActivity(intent);

}

//链接服务器

private String login(String username,String password){

//1 声明一些变量

String flag="";

URL url = null;

HttpURLConnection conn=null;

String requestBody="";//请求体

String responseBody="";//响应体

try {

//url=newURL("http://10.0.2.2:8080/Chapter_13_Networking_server/servlet/LoginServlet");

url = new URL("http://10.0.2.2:8080/QQ_Server/servlet/LoginServlet");

} catch (MalformedURLException e) {

// TODO Auto-generatedcatch block

e.printStackTrace();

}

System.out.println("url=");

//2 发送用户名和密码到服务器 post

try{

conn=(HttpURLConnection)url.openConnection();

conn.setRequestMethod("POST"); //POST

conn.setDoOutput(true);//设置请求体

OutputStream os=conn.getOutputStream();

System.out.println("username=");

requestBody=new String("username="+username+"&password="+password);

os.write(requestBody.getBytes("utf-8"));

os.flush();

os.close();

}

catch(Exception ex){

ex.printStackTrace();

}

System.out.println("1");

//5.接收数据

try {

InputStreamis=conn.getInputStream();

// byte []buffer=new byte[1024];

// while(in.available()!=0){

// in.read(buffer);

// responseBody=responseBody+buffer.toString();

// }

// //6

// String msg=new String(responseBody.getBytes("utf-8"));

byte []temp ;

ByteArrayOutputStreamoutSteam = new ByteArrayOutputStream();

System.out.println("1");

byte[] buffer = newbyte[1024];

int len = -1;

while ((len =is.read(buffer)) != -1) {

outSteam.write(buffer, 0, len);

}

outSteam.close();

is.close();

temp=outSteam.toByteArray();

//获得响应头

//responseHeader = getResponseHeader(conn);

String msg = new String(temp,"UTF-8");

System.out.println("---msg="+msg);

flag=msg;

} catch (IOException e) {

// TODO Auto-generatedcatch block

e.printStackTrace();

}

System.out.println("flag="+flag);

return flag;

}

//返回键监听，返回桌面

publicboolean onKeyDown(int keyCode, KeyEvent event) {

if (keyCode ==KeyEvent.KEYCODE_BACK) {

Intent home = new Intent(Intent.ACTION_MAIN);

home.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

home.addCategory(Intent.CATEGORY_HOME);

startActivity(home);

returntrue;

}

returnsuper.onKeyDown(keyCode,event);

}

Regist

publicclass Regist extends Activity{

privatestaticintF = 0;

EditText eText1,eText2;

String username="",password="",i="";

protectedvoid onCreate(Bundle savedInstanceState) {

// TODO Auto-generatedmethod stub

super.onCreate(savedInstanceState);

requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);

setContentView(R.layout.activity_regist);

//标题打开

getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.regist_title);

eText1=(EditText) findViewById(R.id.editText1);

eText2=(EditText) findViewById(R.id.editText2);

}

//返回

publicvoid BlackOnClick(View view){

Intent intent=new Intent(this,Login.class);

startActivity(intent);

Regist.this.finish();

}

//注册

publicvoid RegistOnClick(View view){

username=eText1.getText().toString();

password=eText2.getText().toString();

if(username.length()==0||password.length()==0){

Toast.makeText(getApplicationContext(),"账号密码不能为空！",

Toast.LENGTH_SHORT).show();

}else{

Runnable t = new Runnable(){ //线程

@Override

publicvoid run() {

// TODO Auto-generatedmethod stub

i=regist(username,password);

System.out.println(i);

F=1;

}

};

new Thread(t).start();

//等待结果

while (F!=1) {

}

System.out.println(" i= "+i);

if(i.equals("1")){

System.out.println("-1-");

Toast.makeText(getApplicationContext(), "注册成功！",

Toast.LENGTH_SHORT).show();

Intent intent=new Intent(this,Login.class);

startActivity(intent);

}else{

System.out.println("-0-");

Toast.makeText(getApplicationContext(), "注册失败！",

Toast.LENGTH_SHORT).show();

}

System.out.println("---");

}

//注册服务器链接

private String regist(String username,String password){

//1 声明一些变量

String flag="";

URL url = null;

HttpURLConnection conn=null;

String requestBody="";//请求体

String responseBody="";//响应体

try {

//url=new URL("http://10.0.2.2:8080/Chapter_13_Networking_server/servlet/LoginServlet");

url = new URL("http://10.0.2.2:8080/QQ_Server/servlet/RegistServlet");

} catch (MalformedURLException e) {

// TODO Auto-generatedcatch block

e.printStackTrace();

}

System.out.println("url=");

//2 发送用户名和密码到服务器 post

try{

conn=(HttpURLConnection)url.openConnection();

conn.setRequestMethod("POST"); //POST

conn.setDoOutput(true);//设置请求体

OutputStream os=conn.getOutputStream();

System.out.println("username=");

requestBody=new String("username="+username+"&password="+password);

os.write(requestBody.getBytes("utf-8"));

os.flush();

os.close();

}

catch(Exception ex){

ex.printStackTrace();

}

System.out.println("1");

//5.接收数据

try {

InputStreamis=conn.getInputStream();

// byte []buffer=new byte[1024];

// while(in.available()!=0){

// in.read(buffer);

// responseBody=responseBody+buffer.toString();

// }

// //6

// String msg=new String(responseBody.getBytes("utf-8"));

byte []temp ;

ByteArrayOutputStreamoutSteam = new ByteArrayOutputStream();

System.out.println("1");

byte[] buffer = newbyte[1024];

int len = -1;

while ((len =is.read(buffer)) != -1) {

outSteam.write(buffer, 0, len);

}

outSteam.close();

is.close();

temp=outSteam.toByteArray();

//获得响应头

//responseHeader = getResponseHeader(conn);

String msg = new String(temp,"UTF-8");

System.out.println("---msg="+msg);

flag=msg;

} catch (IOException e) {

// TODO Auto-generatedcatch block

e.printStackTrace();

}

System.out.println("flag="+flag);

return flag;

}

publicboolean onKeyDown(int keyCode, KeyEvent event) {

if (keyCode ==KeyEvent.KEYCODE_BACK) {

Intent home = new Intent(Intent.ACTION_MAIN);

home.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

home.addCategory(Intent.CATEGORY_HOME);

startActivity(home);

returntrue;

}

returnsuper.onKeyDown(keyCode,event);

}

Index.java

publicclass Index extends Activity{

private List userInfos=new ArrayList();

private ListAdapter adapter;

private ListView mListView;

EditText eText;

protectedvoid onCreate(Bundle savedInstanceState) {

// TODO Auto-generatedmethod stub

super.onCreate(savedInstanceState);

requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);

setContentView(R.layout.activity_index);

//listview数据填充

initView();

//标题打开

getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.index_title);

//item点击方法

mListView.setOnItemClickListener(new OnItemClickListener() {

@Override

publicvoid onItemClick(AdapterView<?> parent, View view,

int position, long id) {

Intent intent=new Intent(Index.this,Chat.class);

Bundle bundle=new Bundle();

//传递name参数为tinyphp

bundle.putString("chat",view.findViewById(R.id.name).toString());

intent.putExtras(bundle);

startActivity(intent);

}

);

Bundle bundle = this.getIntent().getExtras();

//接收name值

String username = bundle.getString("username");

System.out.println(username);

}

privatevoid initView() {

mListView = (ListView) findViewById(R.id.listView1);

//新增數據

UserInfo userInfo=new UserInfo(R.drawable.h1, "张辉", "在吗？");

UserInfo userInfo1=new UserInfo(R.drawable.h2, "流浪", "附加费更痛苦");

UserInfo userInfo2=new UserInfo(R.drawable.h3, "联想", "啊啊啊");

UserInfo userInfo3=new UserInfo(R.drawable.h4, "作者", "ddd");

UserInfo userInfo4=new UserInfo(R.drawable.h5, "0o搜索o0", "hello");

UserInfo userInfo5=new UserInfo(R.drawable.h1, "书橱", "呜呜呜");

userInfos.add(userInfo);

userInfos.add(userInfo1);

userInfos.add(userInfo2);

userInfos.add(userInfo3);

userInfos.add(userInfo4);

userInfos.add(userInfo5);

//初始化数据源

adapter = new ListAdapter(this,userInfos);

mListView.setAdapter(adapter);

}

//退出登录方法

publicvoid LogoutOnClick(View view){

System.out.println(1);

Context otherAppsContext;

//清除登录数据

try {

otherAppsContext = createPackageContext("com.example.qq", Context.CONTEXT_IGNORE_SECURITY);

SharedPreferences sharedPreferences =otherAppsContext.getSharedPreferences("user", Context.MODE_WORLD_READABLE);

SharedPreferences.Editor editor = sharedPreferences.edit();

editor.clear();

editor.commit();

} catch (NameNotFoundException e) {

// TODO Auto-generatedcatch block

e.printStackTrace();

}

System.out.println(2);

Intent intent=new Intent(this,Login.class);

startActivity(intent);

Index.this.finish();

}

publicboolean onKeyDown(int keyCode, KeyEvent event) {

if (keyCode ==KeyEvent.KEYCODE_BACK) {

Intent home = new Intent(Intent.ACTION_MAIN);

home.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

home.addCategory(Intent.CATEGORY_HOME);

startActivity(home);

returntrue;

}

returnsuper.onKeyDown(keyCode,event);

}

Chat.java

publicclass Chat extends Activity implements OnClickListener,OnRefreshListenerHeader{

private ViewPager mViewPager;

private LinearLayout mDotsLayout;

private MyEditText input;

private Button send;

private DropdownListView mListView;

private ChatLVAdapter mLvAdapter;

private LinearLayout chat_face_container;

private ImageView image_face;//表情图标

// 7列3行

privateintcolumns = 6;

privateintrows = 4;

private List views = new ArrayList();

private List staticFacesList;

private LinkedList infos = new LinkedList();

private SimpleDateFormat sd;

private String reply="";//模拟回复

@SuppressLint("SimpleDateFormat")

privatevoid initViews() {

mListView = (DropdownListView) findViewById(R.id.message_chat_listview);

sd=new SimpleDateFormat("MM-ddHH:mm");

//模拟收到信息

infos.add(getChatInfoFrom("你好啊！"));

infos.add(getChatInfoFrom("认识你很高兴#[face/png/f_static_018.png]#"));

mLvAdapter = new ChatLVAdapter(this, infos);

mListView.setAdapter(mLvAdapter);

//表情图标

image_face=(ImageView) findViewById(R.id.image_face);

//表情布局

chat_face_container=(LinearLayout) findViewById(R.id.chat_face_container);

mViewPager = (ViewPager) findViewById(R.id.face_viewpager);

mViewPager.setOnPageChangeListener(new PageChange());

//表情下小圆点

mDotsLayout = (LinearLayout) findViewById(R.id.face_dots_container);

input = (MyEditText) findViewById(R.id.input_sms);

input.setOnClickListener(this);

send = (Button) findViewById(R.id.send_sms);

InitViewPager();

//表情按钮

image_face.setOnClickListener(this);

// 发送

send.setOnClickListener(this);

mListView.setOnRefreshListenerHead(this);

mListView.setOnTouchListener(new OnTouchListener() {

@Override

publicboolean onTouch(View arg0, MotionEvent arg1) {

if(arg1.getAction()==MotionEvent.ACTION_DOWN){

if(chat_face_container.getVisibility()==View.VISIBLE){

chat_face_container.setVisibility(View.GONE);

}

returnfalse;

}

});

}

@Override

publicvoid onClick(View arg0) {

switch (arg0.getId()) {

case R.id.input_sms://输入框

if(chat_face_container.getVisibility()==View.VISIBLE){

chat_face_container.setVisibility(View.GONE);

}

break;

case R.id.image_face://表情

hideSoftInputView();//隐藏软键盘

if(chat_face_container.getVisibility()==View.GONE){

chat_face_container.setVisibility(View.VISIBLE);

}else{

chat_face_container.setVisibility(View.GONE);

}

break;

case R.id.send_sms://发送

reply=input.getText().toString();

if (!TextUtils.isEmpty(reply)) {

infos.add(getChatInfoTo(reply));

mLvAdapter.setList(infos);

mLvAdapter.notifyDataSetChanged();

mListView.setSelection(infos.size() - 1);

new Handler().postDelayed(new Runnable() {

@Override

publicvoid run() {

infos.add(getChatInfoFrom(reply));

mLvAdapter.setList(infos);

mLvAdapter.notifyDataSetChanged();

mListView.setSelection(infos.size() - 1);

}

}, 1000);

input.setText("");

}

break;

default:

break;

}

* 初始表情 *

privatevoid InitViewPager() {

// 获取页数

for (int i = 0; i < getPagerCount(); i++) {

views.add(viewPagerItem(i));

LayoutParams params = new LayoutParams(16, 16);

mDotsLayout.addView(dotsItem(i), params);

}

FaceVPAdapter mVpAdapter = new FaceVPAdapter(views);

mViewPager.setAdapter(mVpAdapter);

mDotsLayout.getChildAt(0).setSelected(true);

}

private View viewPagerItem(int position) {

LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);

View layout = inflater.inflate(R.layout.face_gridview, null);//表情布局

GridView gridview = (GridView) layout.findViewById(R.id.chart_face_gv);

/**

* 注：因为每一页末尾都有一个删除图标，所以每一页的实际表情columns *rows　－　1; 空出最后一个位置给删除图标

* */

List subList = new ArrayList();

subList.addAll(staticFacesList

.subList(position * (columns * rows - 1),

(columns * rows - 1) * (position + 1) > staticFacesList

.size() ? staticFacesList.size() : (columns

* rows - 1)

* (position + 1)));

/**

* 末尾添加删除图标

* */

subList.add("emotion_del_normal.png");

FaceGVAdapter mGvAdapter = new FaceGVAdapter(subList, this);

gridview.setAdapter(mGvAdapter);

gridview.setNumColumns(columns);

// 单击表情执行的操作

gridview.setOnItemClickListener(new AdapterView.OnItemClickListener() {

@Override

publicvoid onItemClick(AdapterView<?> parent, View view,int position, long id) {

try {

String png = ((TextView) ((LinearLayout) view).getChildAt(1)).getText().toString();

if (!png.contains("emotion_del_normal")) {// 如果不是删除图标

insert(getFace(png));

} else {

delete();

}

} catch (Exception e) {

e.printStackTrace();

}

});

return gridview;

}

private SpannableStringBuilder getFace(String png) {

SpannableStringBuilder sb = new SpannableStringBuilder();

try {

/**

* 经过测试，虽然这里tempText被替换为png显示，但是但我单击发送按钮时，获取到輸入框的内容是tempText的值而不是png

* 所以这里对这个tempText值做特殊处理

* 格式：#[face/png/f_static_000.png]#，以方便判斷當前圖片是哪一個

* */

String tempText = "#[" + png + "]#";

sb.append(tempText);

sb.setSpan(

new ImageSpan(Chat.this, BitmapFactory

.decodeStream(getAssets().open(png))),sb.length()

- tempText.length(), sb.length(),

Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

} catch (Exception e) {

e.printStackTrace();

}

return sb;

}

/**

* 向输入框里添加表情

* */

privatevoid insert(CharSequence text) {

int iCursorStart = Selection.getSelectionStart((input.getText()));

int iCursorEnd = Selection.getSelectionEnd((input.getText()));

if (iCursorStart != iCursorEnd) {

((Editable) input.getText()).replace(iCursorStart, iCursorEnd, "");

}

int iCursor = Selection.getSelectionEnd((input.getText()));

((Editable) input.getText()).insert(iCursor, text);

}

/**

* 删除图标执行事件

* 注：如果删除的是表情，在删除时实际删除的是tempText即图片占位的字符串，所以必需一次性删除掉tempText，才能将图片删除

* */

privatevoid delete() {

if (input.getText().length() != 0) {

int iCursorEnd = Selection.getSelectionEnd(input.getText());

int iCursorStart = Selection.getSelectionStart(input.getText());

if (iCursorEnd > 0) {

if (iCursorEnd == iCursorStart) {

if (isDeletePng(iCursorEnd)) {

String st = "#[face/png/f_static_000.png]#";

((Editable) input.getText()).delete(

iCursorEnd - st.length(), iCursorEnd);

} else {

((Editable) input.getText()).delete(iCursorEnd - 1,

iCursorEnd);

}

} else {

((Editable) input.getText()).delete(iCursorStart,

iCursorEnd);

}

/**

* 判断即将删除的字符串是否是图片占位字符串tempText 如果是：则讲删除整个tempText

* **/

privateboolean isDeletePng(int cursor) {

String st = "#[face/png/f_static_000.png]#";

String content = input.getText().toString().substring(0, cursor);

if (content.length() >= st.length()) {

String checkStr = content.substring(content.length() -st.length(),

content.length());

String regex = "(\\#\\[face/png/f_static_)\\d{3}(.png\\]\\#)";

Pattern p = Pattern.compile(regex);

Matcher m = p.matcher(checkStr);

return m.matches();

}

returnfalse;

}

private ImageView dotsItem(int position) {

LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);

View layout = inflater.inflate(R.layout.dot_image, null);

ImageView iv = (ImageView) layout.findViewById(R.id.face_dot);

iv.setId(position);

return iv;

}

/**

* 根据表情数量以及GridView设置的行数和列数计算Pager数量

* @return

privateint getPagerCount() {

int count = staticFacesList.size();

return count % (columns * rows - 1) == 0 ? count / (columns * rows - 1)

: count / (columns * rows - 1) + 1;

}

/**

* 初始化表情列表staticFacesList

privatevoid initStaticFaces() {

try {

staticFacesList = new ArrayList();

String[] faces = getAssets().list("face/png");

//将Assets中的表情名称转为字符串一一添加进staticFacesList

for (int i = 0; i < faces.length; i++) {

staticFacesList.add(faces[i]);

}

//去掉删除图片

staticFacesList.remove("emotion_del_normal.png");

} catch (Exception e) {

e.printStackTrace();

}

/**

* 表情页改变时，dots效果也要跟着改变

* */

class PageChange implements OnPageChangeListener {

@Override

publicvoid onPageScrollStateChanged(int arg0) {

}

@Override

publicvoid onPageScrolled(int arg0, float arg1, int arg2) {

}

@Override

publicvoid onPageSelected(int arg0) {

for (int i = 0; i < mDotsLayout.getChildCount(); i++) {

mDotsLayout.getChildAt(i).setSelected(false);

}

mDotsLayout.getChildAt(arg0).setSelected(true);

}

/**

* 发送的信息

* @param message

* @return

private ChatInfo getChatInfoTo(String message) {

ChatInfo info = new ChatInfo();

info.content = message;

info.fromOrTo = 1;

info.time=sd.format(new Date());

return info;

}

/**

* 接收的信息

* @param message

* @return

private ChatInfo getChatInfoFrom(String message) {

ChatInfo info = new ChatInfo();

info.content = message;

info.fromOrTo = 0;

info.time=sd.format(new Date());

return info;

}

@SuppressLint("HandlerLeak")

private Handler mHandler = new Handler() {

@Override

publicvoid handleMessage(Message msg) {

switch (msg.what) {

case 0:

mLvAdapter.setList(infos);

mLvAdapter.notifyDataSetChanged();

mListView.onRefreshCompleteHeader();

break;

}

};

@Override

protectedvoid onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.chat_main);

initStaticFaces();

initViews();

}

@Override

publicvoid onRefresh() {

new Thread() {

@Override

publicvoid run() {

try {

sleep(1000);

Message msg = mHandler.obtainMessage(0);

mHandler.sendMessage(msg);

} catch (InterruptedException e) {

e.printStackTrace();

}

}.start();

}

publicvoid hideSoftInputView() {

InputMethodManager manager = ((InputMethodManager) this.getSystemService(Activity.INPUT_METHOD_SERVICE));

if (getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {

if (getCurrentFocus() != null)

manager.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(),InputMethodManager.HIDE_NOT_ALWAYS);

}

个人仿制android QQ、android大作业

仿制android QQ说明

1、概要

2、首页界面、

3、登录界面

4、注册界面

5、好友界面

6、聊天界面（参考网上教程）

7、代码简述

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个人仿制android QQ、android大作业

仿制android QQ说明

1、概要

2、首页界面、

3、 登录界面

4、注册界面

5、好友界面

6、聊天界面（参考网上教程）

7、代码简述

更多相关文章

随机推荐

3、登录界面