灭霸-个人冲刺第七天

1， 昨天的成就：

　　a)       完成的任务：框架搭建，确定失物招领页面布局

　　b)       所花时间：7h

　　c)        还剩余1h

2， 遇到的困难：

a)     由于前期框架没有想好，很多页面跳转都要更改，例如JAVA文件的函数，要重新更改。

3， 今天的任务：

a)           框架整理

b)           算法初步实现

 

  1 package com.weicent.android.csma.ui;
  2 
  3 import android.content.Intent;
  4 import android.os.Bundle;
  5 import android.view.KeyEvent;
  6 import android.view.View;
  7 import android.widget.EditText;
  8 
  9 import com.ab.activity.AbActivity;
 10 import com.ab.fragment.AbDialogFragment;
 11 import com.ab.fragment.AbLoadDialogFragment;
 12 import com.ab.util.AbDialogUtil;
 13 import com.ab.util.AbStrUtil;
 14 import com.weicent.android.csma.R;
 15 import com.weicent.android.csma.data.Global;
 16 import com.weicent.android.csma.data.NetWorkWeb;
 17 import com.weicent.android.csma.data.ResultHandlerForJson;
 18 import com.weicent.android.csma.data.model.result.Users;
 19 import com.weicent.android.csma.data.result.model.ResUsers;
 20 import com.weicent.android.csma.support.T;
 21 
 22 import org.apache.http.Header;
 23 
 24 import butterknife.Bind;
 25 import butterknife.ButterKnife;
 26 import butterknife.OnClick;
 27 
 28 /**
 29  * 登录
 30  */
 31 public class LoginActivity extends AbActivity {
 32 
 33     @Bind(R.id.textName)
 34     EditText textName;
 35     @Bind(R.id.textPwd)
 36     EditText textPwd;
 37     private long exitTime = 0;
 38 
 39     @Override
 40     protected void onCreate(Bundle savedInstanceState) {
 41         super.onCreate(savedInstanceState);
 42         setContentView(R.layout.activity_login);
 43         ButterKnife.bind(this);
 44     }
 45 
 46     //操作事件
 47     @OnClick({R.id.btnSign, R.id.btnLogin})
 48     public void onClick(View view) {
 49         switch (view.getId()) {
 50             case R.id.btnSign://注册
 51                 sign();
 52                 break;
 53             case R.id.btnLogin://登录
 54                 login();
 55                 break;
 56         }
 57     }
 58 
 59     //注册
 60     private void sign() {
 61         startActivity(new Intent(this, SignActivity.class));
 62     }
 63 
 64     //登录
 65     private void login() {
 66         final AbLoadDialogFragment dialogFragment = AbDialogUtil.showLoadDialog(this, R.drawable.ic_load, "正在登录,请稍候...");
 67         dialogFragment.setTextColor(R.color.black);
 68         dialogFragment.setAbDialogOnLoadListener(new AbDialogFragment.AbDialogOnLoadListener() {
 69             @Override
 70             public void onLoad() {
 71                 NetWorkWeb.getInstance().doRequest(Global.URL_USERS_SERVLET, new ResultHandlerForJson<ResUsers>(ResUsers.class) {
 72 
 73                     @Override
 74                     public void onSuccess(int statusCode, Header[] headers, ResUsers resultJson) {
 75                         dialogFragment.loadFinish();
 76                         if (resultJson.errorcode == 0) {
 77                             NetWorkWeb.getInstance().doLogResultModelString("MineServlet first", resultJson.data);
 78                             if (resultJson.data != null && !AbStrUtil.isEmpty(resultJson.data.usersName)) {
 79                                 Users model = new Users();
 80                                 model.setAll(resultJson.data.usersName, resultJson.data.usersPwd, resultJson.data.id);
 81                                 if (model != null) {
 82                                     startActivity(new Intent(LoginActivity.this, MainActivity.class));
 83                                     LoginActivity.this.finish();
 84                                 }
 85                             } else {
 86                                 T.showShort(LoginActivity.this, "登录失败，请重试");
 87                             }
 88 
 89                         } else {
 90                             T.showShort(LoginActivity.this, resultJson.errormsg);
 91                         }
 92                     }
 93 
 94                     @Override
 95                     public void onFailure(int statusCode, Header[] headers, String resultString, Throwable throwable) {
 96                         T.showShort(LoginActivity.this, "登录失败，请重试");
 97                     }
 98 
 99                     @Override
100                     public void onFinish() {
101                         dialogFragment.loadFinish();
102                     }
103                 }, "{\"usersName\":\"" + textName.getText().toString().trim() + "\"" +
104                         ",\"usersPwd\":\"" + textPwd.getText().toString().trim() + "\"}", 5);
105             }
106         });
107     }
108 
109     /**
110      * 按键点击事件处理
111      *
112      * @param keyCode
113      * @param event
114      * @return
115      */
116     @Override
117     public boolean onKeyDown(int keyCode, KeyEvent event) {
118         if (keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_DOWN) {
119             if ((System.currentTimeMillis() - exitTime) > 2000) {
120                 T.showLong(LoginActivity.this, "再按一次退出程序");
121                 exitTime = System.currentTimeMillis();
122             } else {
123                 this.finish();
124                 System.exit(0);
125             }
126             return true;
127         }
128         return super.onKeyDown(keyCode, event);
129     }
130 
131     @Override
132     protected void onDestroy() {
133         super.onDestroy();
134         if (NetWorkWeb.getInstance().getHttpClient() == null) {
135 //            AbLogUtil.d("cancelAllRequests", " is null");
136             return;
137         } else {
138             NetWorkWeb.getInstance().getHttpClient().cancelAllRequests(true);//关闭所有请求
139 //            AbLogUtil.d("cancelAllRequests"," is ok");
140         }
141     }
142 }