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| 1 | +package ecnu.uleda; |
| 2 | + |
| 3 | +import android.content.Intent; |
| 4 | +import android.content.res.ObbInfo; |
| 5 | +import android.os.Build; |
| 6 | +import android.os.Bundle; |
| 7 | +import android.os.Handler; |
| 8 | +import android.os.Message; |
| 9 | +import android.support.v7.app.AppCompatActivity; |
| 10 | +import android.util.Log; |
| 11 | +import android.view.View; |
| 12 | +import android.view.WindowManager; |
| 13 | +import android.widget.Button; |
| 14 | +import android.widget.EditText; |
| 15 | +import android.widget.Toast; |
| 16 | + |
| 17 | +/** |
| 18 | + * Created by Shensheng on 2016/10/17. |
| 19 | + */ |
| 20 | + |
| 21 | +public class LoginActivity extends AppCompatActivity { |
| 22 | + |
| 23 | + private Button mLogin; |
| 24 | + private EditText mUserName; |
| 25 | + private EditText mPassword; |
| 26 | + private UserLoginController mUserLoginController; |
| 27 | + private Handler mLoginHandler=new Handler(){ |
| 28 | + @Override |
| 29 | + public void handleMessage(Message msg){ |
| 30 | + switch (msg.what){ |
| 31 | + default: |
| 32 | + case UserLoginController.NOT_LOGIN: |
| 33 | + case UserLoginController.UNKNOWN_WRONG: |
| 34 | + Toast.makeText(LoginActivity.this,"登陆失败!未知错误",Toast.LENGTH_SHORT).show(); |
| 35 | + setAllEnabled(true); |
| 36 | + break; |
| 37 | + case UserLoginController.SUCCESS_LOGIN: { |
| 38 | + Toast.makeText(LoginActivity.this, "登陆成功!", Toast.LENGTH_SHORT).show(); |
| 39 | + Intent i=new Intent(); |
| 40 | + i.putExtra("login","success"); |
| 41 | + setResult(RESULT_OK,i); |
| 42 | + finish(); |
| 43 | + break; |
| 44 | + } |
| 45 | + case UserLoginController.INTERNET_ERROR: |
| 46 | + Toast.makeText(LoginActivity.this,"登录失败!网络连接异常",Toast.LENGTH_SHORT).show(); |
| 47 | + setAllEnabled(true); |
| 48 | + break; |
| 49 | + case UserLoginController.WRONG_PASSWORD_OR_USERNAME: |
| 50 | + Toast.makeText(LoginActivity.this,"登陆失败!用户名或密码错误",Toast.LENGTH_SHORT).show(); |
| 51 | + setAllEnabled(true); |
| 52 | + break; |
| 53 | + } |
| 54 | + super.handleMessage(msg); |
| 55 | + } |
| 56 | + }; |
| 57 | + @Override |
| 58 | + protected void onCreate(Bundle savedInstanceState){ |
| 59 | + super.onCreate(savedInstanceState); |
| 60 | + setContentView(R.layout.activity_login); |
| 61 | + init(); |
| 62 | + |
| 63 | + UStatusBarUtils.setWindowStatusBarColor(LoginActivity.this,R.color.colorUMain); |
| 64 | + |
| 65 | + //if(Build.VERSION.SDK_INT>=Build.VERSION_CODES.LOLLIPOP){ |
| 66 | + // getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);} |
| 67 | + } |
| 68 | + |
| 69 | + |
| 70 | + protected void init(){ |
| 71 | + mLogin=(Button)findViewById(R.id.login_button); |
| 72 | + mUserName=(EditText)findViewById(R.id.user_name); |
| 73 | + mPassword=(EditText)findViewById(R.id.password); |
| 74 | + mLogin.setOnClickListener(new View.OnClickListener() { |
| 75 | + @Override |
| 76 | + public void onClick(View view) { |
| 77 | + if(mUserName.length()==0 || mPassword.length()<8){ |
| 78 | + Toast.makeText(LoginActivity.this,"请输入合法的用户名/密码!",Toast.LENGTH_SHORT).show(); |
| 79 | + return; |
| 80 | + } |
| 81 | + setAllEnabled(false); |
| 82 | + mUserLoginController=UserLoginController.getInstance(mUserName.getText().toString(),mPassword.getText().toString()); |
| 83 | + //mUserLoginController=new UserLoginController(mUserName.getText().toString(),mPassword.getText().toString()); |
| 84 | + Thread loginThread=new Thread(){ |
| 85 | + @Override |
| 86 | + public void run(){ |
| 87 | + mUserLoginController.login(); |
| 88 | + Message msg=new Message(); |
| 89 | + msg.what=mUserLoginController.getSuccessNumber(); |
| 90 | + mLoginHandler.sendMessage(msg); |
| 91 | + } |
| 92 | + }; |
| 93 | + loginThread.start(); |
| 94 | + } |
| 95 | + }); |
| 96 | + } |
| 97 | + |
| 98 | + private void setAllEnabled(boolean a){ |
| 99 | + mUserName.setEnabled(a); |
| 100 | + mPassword.setEnabled(a); |
| 101 | + mLogin.setEnabled(a); |
| 102 | + } |
| 103 | +} |
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