Android Open Source - Mobisevera Mobisevera Config

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License

The source code is released under:

Apache License

Java Source Code

package com.digitalfingertip.mobisevera.activity;
//from   w w w  .j a  v  a2s.  c  o  m
import java.util.List;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.AsyncTask;
import android.os.Bundle;
import android.text.InputType;
import android.util.Log;
import android.view.View;
import android.view.Window;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.EditText;
import android.widget.Toast;

import com.digitalfingertip.mobisevera.MobiseveraCommsUtils;
import com.digitalfingertip.mobisevera.MobiseveraContentStore;
import com.digitalfingertip.mobisevera.R;
import com.digitalfingertip.mobisevera.S3UserContainer;
import com.digitalfingertip.mobisevera.R.id;
import com.digitalfingertip.mobisevera.R.layout;
import com.digitalfingertip.mobisevera.S3UserContainer.S3UserItem;

public class MobiseveraConfig extends Activity implements OnCheckedChangeListener, OnClickListener {

  private static final String TAG = "Sevedroid";
  private static final int NOT_CONNECTED_DIALOG_ID = 1;
  private MobiseveraContentStore mContentStore = null;
  
  //TODO: new feature: should offer a checkbox for the used to enable/disable the loading of inactive work items
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);
    setContentView(R.layout.apikeyinput);
    getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.activity_title);
    mContentStore = new MobiseveraContentStore(this);
    CheckBox cb = (CheckBox)findViewById(R.id.apikey_show_password);
    EditText ed = (EditText)findViewById(R.id.apikey_edittext);
    Button submit = (Button)findViewById(R.id.apikey_submit_button);
    
    ed.setText(mContentStore.fetchApiKey());
    cb.setOnCheckedChangeListener(this);
    submit.setOnClickListener(this);
    
  }

  @Override
  public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
    EditText passwordEd = (EditText)findViewById(R.id.apikey_edittext);
    if(isChecked) {
      Log.d(TAG, "Changing password text to plaintext.");
      passwordEd.setInputType(InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD);
    } else {
      Log.d(TAG, "Hiding password text.");
      passwordEd.setInputType(InputType.TYPE_TEXT_VARIATION_PASSWORD);
    }
    
  }

  @Override
  public void onClick(View v) {
    if (v.getId() == R.id.apikey_submit_button) {
      if(MobiseveraCommsUtils.checkIfConnected(this) == false) {
        showDialog(NOT_CONNECTED_DIALOG_ID);
        return;
      }
      EditText fName = (EditText)findViewById(R.id.fname_edittext);
      EditText lName = (EditText)findViewById(R.id.lname_edittext);
      if((fName.getText() == null) || (fName.getText().toString().equals(""))) {
        Toast.makeText(this, "You need to supply your first name!", Toast.LENGTH_SHORT).show();
        //should make the field here red
        return;
      }
      if((lName.getText() == null) || (fName.getText().toString().equals(""))) {
        Toast.makeText(this, "You need to supply your last name!", Toast.LENGTH_SHORT).show();
        return;
      }
      EditText passwordEd = (EditText)findViewById(R.id.apikey_edittext);
      String apikey = passwordEd.getText().toString();
      mContentStore.insertApiKey(apikey);
      String [] params = new String[2];
      params[0] = fName.getText().toString();
      params[1] = lName.getText().toString();
      new LoadUserTask(this).execute(params);
    }
  }
  
  public void notifyOnUserLoadedSuccess(S3UserItem userItem) {
    Log.d(TAG,"NotifyOnUserLoaded - is successful:"+(userItem != null));
    if(userItem != null) {
      MobiseveraContentStore scs = new MobiseveraContentStore(this);
        scs.insertUserFirstName(userItem.getFirstName());
        scs.insertUserGUID(userItem.getUserGUID());
        scs.insertUserIsActive(userItem.getIsActive());
      Toast.makeText(this,"Configuration works, saving! Welcome, "+userItem.getFirstName()+"!",Toast.LENGTH_LONG).show();
      this.setResult(Activity.RESULT_OK);
      this.finish();
    } else {
      Toast.makeText(this,"Failed to connect. Please check API Key and name you entered...",Toast.LENGTH_LONG).show();
    }
  }
  
  
  
  @Override
  protected Dialog onCreateDialog(int id) {
    String alertMessage = null;
    switch (id) {
    case NOT_CONNECTED_DIALOG_ID :
      alertMessage = "Configuring Sevedroid requires a working network connection. Please ensure yours is working.";
      break;
    }
    AlertDialog.Builder builder = new AlertDialog.Builder(this);
    builder.setMessage(alertMessage)
    .setCancelable(false)
    .setPositiveButton("OK", new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog, int id) {
        return;
      }
    });
    AlertDialog alert = builder.create();
    return alert;  
  }



  /**
   * Async task which takes, as it's input, the user's first and last name and 
   * returns S3UserItem object based on a API query.
   * @author juha
   *
   */
  
  private class LoadUserTask extends AsyncTask<String, Void, S3UserItem> {

    private Activity mParent = null;
    
    public LoadUserTask(Activity parent) {
      mParent = parent;
    }
    
    @Override
    protected S3UserItem doInBackground(String... params) {
      Log.d(TAG,"Starting doInBackgroud...");
      MobiseveraCommsUtils scu = new MobiseveraCommsUtils();
      Log.d(TAG,"SCU created...");
      String fName = params[0];
      String lName = params[1];
      String result = scu.getUserByName(mParent, fName, lName);
      S3UserContainer userContainer = S3UserContainer.getInstance(result);
      List<S3UserItem> userList = userContainer.getUsers();
      Log.d(TAG,"Result from SCU testApiConnection was:"+result);
      if(userList.size() != 1) {
        Log.e(TAG, "Error, more than one user returned by the query! ("+userList.size()+")");
        return null;
      } else {
        return userList.get(0);
      }
      
    }
    @Override
    protected void onPostExecute(S3UserItem result) {
      Log.d(TAG,"Staring onPostExecute of the ASyncTask...");
      notifyOnUserLoadedSuccess(result);
      Log.d(TAG,"Returning (with void) onPostExecute of the ASyncTask...");
    }
  }
  
}

Java Source Code List

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