Android Open Source - mobile2-android User Topic Activity

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License

The source code is released under:

Apache License

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Java Source Code

package com.ecollege.android;
/*  w  ww.  j  av a2  s .  co m*/
import roboguice.inject.InjectExtra;
import android.os.Bundle;
import android.text.Html;

import com.ecollege.android.view.helpers.ResponseCountViewHelper;
import com.ecollege.api.model.DiscussionTopic;
import com.ecollege.api.model.UserDiscussionTopic;
import com.ecollege.api.services.discussions.FetchDiscussionTopicById;

public class UserTopicActivity extends UserDiscussionActivity {
  
  public static final int VIEW_TOPIC_REQUEST = 0;
  public static final String TOPIC_ID_EXTRA = "TOPIC_ID_EXTRA";
  public static final String USER_TOPIC_EXTRA = "USER_TOPIC_EXTRA";
  
  @InjectExtra(value=USER_TOPIC_EXTRA,optional=true) protected UserDiscussionTopic userTopic;
  @InjectExtra(value=TOPIC_ID_EXTRA,optional=true) protected Long topicId;

  @Override
  protected UserDiscussionTopic getUserTopic() {
    return userTopic;
  }

  @Override public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.discussion);
    
    setupView();
    
    if (userTopic == null) {
      lastSavedInstanceState = savedInstanceState;
      buildService(new FetchDiscussionTopicById(getApp().getCurrentUser().getId(), topicId)).execute();
    } else {
      populateView(savedInstanceState);
    }
  }

  public void onServiceCallSuccess(FetchDiscussionTopicById service) {
    userTopic = service.getResult();
    populateView(lastSavedInstanceState);
  }
  
  protected void populateView(Bundle savedInstanceState) {
    DiscussionTopic topic = userTopic.getTopic();
    responseCount = userTopic.getChildResponseCounts();
    styledDescriptionHtml = Html.fromHtml(topic.getDescription());

    headerViewHolder.parentTitleText.setText(Html.fromHtml(topic.getTitle()));

    String htmlSafeTitle = Html.fromHtml(topic.getTitle()).toString();
    headerViewHolder.userTopicTitleText.setText(htmlSafeTitle);
    
    ResponseCountViewHelper responseCountViewHelper = new ResponseCountViewHelper(
      UserTopicActivity.this,
      headerViewHolder.topicIcon,
      headerViewHolder.unreadResponseCountText,
      headerViewHolder.totalResponseCountText,
      headerViewHolder.userResponseCountText
    );
    responseCountViewHelper.setResponseCount(responseCount);
    refreshDescriptionView();
    
    fetchResponses(false);
    restorePostIfSaved(savedInstanceState);
  }

}

Java Source Code List