Android Open Source - openmidaas-android-app Abstract Attribute Registration Activity

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Apache License
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Java Source Code

/*******************************************************************************
 * Copyright 2013 SecureKey Technologies Inc.
 * /*  w w w . j a v a2  s  . co m*/
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *   
 * http://www.apache.org/licenses/LICENSE-2.0
 *  
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
package org.openmidaas.app.activities;

import org.openmidaas.app.R;
import org.openmidaas.app.common.DialogUtils;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

/**
 * 
 * Abstract class that performs attribute registrations with the AVS. 
 * Extends this class to collect other verifiable attributes such as 
 * email, phone number. 
 *
 */
public abstract class AbstractAttributeRegistrationActivity extends AbstractActivity {
  
  protected EditText mAttributeVerificationCode;
  
  protected Button mBtnStartAttributeVerification;
  
  protected Button mBtnCompleteAttributeVerification;
  
  private TextView mInitVerificationHelperText;
  
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mAttributeVerificationCode = (EditText)findViewById(R.id.etVerificationCode);
    mBtnStartAttributeVerification = (Button)findViewById(R.id.btnStartAttributeVerification);
    mBtnCompleteAttributeVerification = (Button)findViewById(R.id.btnCompleteAttributeVerification);
    mInitVerificationHelperText = (TextView)findViewById(R.id.tvStartVerificationInfo);
    mInitVerificationHelperText.setText(getInitVerificationHelpText());
    mBtnCompleteAttributeVerification.setEnabled(false);
    mBtnStartAttributeVerification.setOnClickListener(new View.OnClickListener() {
      
      @Override  
      public void onClick(View v) {
        if(isAttributeValid()) {
          mProgressDialog.show();
          startAttributeVerification();
        } else {
          DialogUtils.showNeutralButtonDialog(AbstractAttributeRegistrationActivity.this, "Error", getString(R.string.missing_attribute_value_text));
        }
      }
    });
    
    mBtnCompleteAttributeVerification.setOnClickListener(new View.OnClickListener() {
      
      @Override
      public void onClick(View v) {
        mProgressDialog.setMessage("Verifying...");
        mProgressDialog.show();
        completeAttributeVerification();
      }
    });
  } 
  
  protected void cancelCurrentProgressDialog() {
    this.runOnUiThread(new Runnable() {
      

      @Override
      public void run() {
        if (mProgressDialog != null) {
          if (mProgressDialog.isShowing()) {
            mProgressDialog.dismiss();
          }
        }
      }
    });
  }
  
  /**
   * Override to return your custom progress dialog 
   * message
   * @return - custom progress dialog message
   */
  protected String getProgressDialogMessage() {
    return (getString(R.string.loadingText));
  }
  
  /**
   * Override this to return your custom help text to display in the initialize
   * attribute verification stage. 
   * @return custom help text
   */
  protected String getInitVerificationHelpText() {
    return (getString(R.string.tvDefaultStartVerificationInfoText));
  }
  
  /**
   * Override this to return a custom label displayed to the user telling them what
   * attribute they need to enter. e.g, email, phone number. 
   * @return
   */
  protected String getInitVerificationAttributeLabelText() {
    return (getString(R.string.tvDefaultAttributeName));
  }
  
  /**
   * Returns true if the attribute is valid. For example, an email 
   * should be of the format; foo@bar.com
   * @return - true if the attribute is valid, false otherwise. 
   */
  protected abstract boolean isAttributeValid();
  
  /**
   * Method that creates the attribute and starts the attribute 
   * verification process.
   */
  protected abstract void startAttributeVerification();
  
  /**
   * Method that completes the attribute verification.
   */
  protected abstract void completeAttributeVerification();
  
  @Override
  public void onBackPressed() {
    
    this.finish();
  }
}
Java Source Code List
