Android Open Source - userapp-android Login Fragment






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Back to project page userapp-android.

License

The source code is released under:

MIT License

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Java Source Code

package com.example.demo;
//from  www  .j  av a 2  s  .c o m
import android.os.Bundle;
import android.support.v4.app.FragmentTransaction;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import io.userapp.client.android.AuthFragment;

public class LoginFragment extends AuthFragment {
  
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        View view = inflater.inflate(R.layout.fragment_login, container, false);
        
        // Setup the login form with bindings to UserApp
        super.setupLoginForm(view, R.id.login, R.id.password, R.id.login_button);
        
        // Attach the Facebook button
        super.setupSocialLogin(view, R.id.facebook_button, "facebook");
        
        // Attach the signup button link
    Button signupButton = (Button) view.findViewById(R.id.show_signup);
    signupButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
          FragmentTransaction transaction = getFragmentManager().beginTransaction();
          transaction.hide(getFragmentManager().findFragmentById(R.id.loginFragment));
          transaction.show(getFragmentManager().findFragmentById(R.id.signupFragment));
          transaction.addToBackStack(null);
          transaction.commit();
        }
    });
    
        return view;
    }
    
    @Override
    public Boolean onLoginStart(String login, String password, Boolean isSocialLogin) {
      // Show loader when waiting for server
      getView().findViewById(R.id.login_form).setVisibility(View.GONE);
      getView().findViewById(R.id.login_status).setVisibility(View.VISIBLE);
      
      // Return true to complete the login
    return true;
  }
    
  @Override
  public void onLoginCompleted(Boolean authenticated, Exception exception) {
    // Hide the loader
    getView().findViewById(R.id.login_form).setVisibility(View.VISIBLE);
    getView().findViewById(R.id.login_status).setVisibility(View.GONE);
    
    if (exception != null) {
      // Show an error message
      ((TextView) getView().findViewById(R.id.error_text)).setText(exception.getMessage());
    } else {
      // Clear the message
      ((TextView) getView().findViewById(R.id.error_text)).setText("");
    }
  }
  
}




Java Source Code List

com.example.demo.LoginFragment.java
com.example.demo.MainActivity.java
com.example.demo.MainFragment.java
com.example.demo.SignupFragment.java
io.userapp.client.JsonHelper.java
io.userapp.client.UserAppClient.java
io.userapp.client.android.AuthFragment.java
io.userapp.client.android.Feature.java
io.userapp.client.android.Lock.java
io.userapp.client.android.OAuthFragment.java
io.userapp.client.android.Permission.java
io.userapp.client.android.Property.java
io.userapp.client.android.Subscription.java
io.userapp.client.android.UserApp.java
io.userapp.client.android.User.java
io.userapp.client.android.WebViewRelativeLayout.java
io.userapp.client.exceptions.InvalidMethodException.java
io.userapp.client.exceptions.InvalidServiceException.java
io.userapp.client.exceptions.ServiceException.java
io.userapp.client.exceptions.TransportException.java
io.userapp.client.exceptions.UserAppException.java
io.userapp.client.rest.RestfulContext.java
io.userapp.client.rest.Restful.java
io.userapp.client.rest.UserCredentials.java
io.userapp.client.rest.core.HttpHeaderCollection.java
io.userapp.client.rest.core.HttpMethodType.java
io.userapp.client.rest.core.HttpProtocolVersionType.java
io.userapp.client.rest.core.HttpResponseHead.java
io.userapp.client.rest.core.HttpResponseStatusHead.java
io.userapp.client.rest.core.HttpResponse.java
io.userapp.client.rest.core.HttpStatusCode.java