コード例 #1
0
  public boolean addFavoritePost(int nPost) {
    fFeed = getSharedPreferences("DATA", 0);
    if (postJsonArray == null) {
      postJsonArray = new JSONArray();
    }
    HNPost temp = mFeed.getPosts().get(nPost);
    if (!isPostinFavorite(temp.getURL())) {
      // New hnPOST
      JSONObject jsonObject = new JSONObject();
      try {
        jsonObject.put("url", temp.getURL());
        jsonObject.put("title", temp.getTitle());
        jsonObject.put("urlDomain", temp.getURLDomain());
        jsonObject.put("author", temp.getAuthor());
        jsonObject.put("postID", temp.getPostID());
        jsonObject.put("commentsCount", temp.getCommentsCount());
        jsonObject.put("points", temp.getPoints());
        jsonObject.put("upvoteURL", null);
      } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
      }
      // put in jsonArray
      postJsonArray.put(jsonObject);
      fFeed.edit().putString("postData", postJsonArray.toString()).commit();

      favoritePosts.addPost(temp);
      return true;
    }
    return false;
  }
コード例 #2
0
    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {
      switch (getItemViewType(position)) {
        case VIEWTYPE_POST:
          if (convertView == null) {
            convertView = (LinearLayout) mInflater.inflate(R.layout.main_list_item, null);
            PostViewHolder holder = new PostViewHolder();
            holder.titleView = (TextView) convertView.findViewById(R.id.main_list_item_title);
            holder.contentView = (TextView) convertView.findViewById(R.id.main_list_item_content);
            holder.urlView = (TextView) convertView.findViewById(R.id.main_list_item_url);
            holder.textContainer =
                (LinearLayout) convertView.findViewById(R.id.main_list_item_textcontainer);
            holder.commentsButton =
                (Button) convertView.findViewById(R.id.main_list_item_comments_button);
            holder.commentsButton.setTypeface(FontHelper.getComfortaa(MainActivity.this, false));
            holder.commentsContainer =
                (LinearLayout)
                    convertView.findViewById(R.id.main_list_item_comments_container); // ramesh
            holder.pointsView = (TextView) convertView.findViewById(R.id.main_list_item_points);
            holder.pointsView.setTypeface(FontHelper.getComfortaa(MainActivity.this, true));
            convertView.setTag(holder);
          }

          HNPost item = getItem(position);
          PostViewHolder holder = (PostViewHolder) convertView.getTag();
          holder.titleView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizeTitle);
          holder.titleView.setText(item.getTitle());
          holder.contentView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizeDetails);
          holder.contentView.setText(item.getContent());
          holder.urlView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizeDetails);
          holder.urlView.setText(item.getURLDomain());
          holder.pointsView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizeDetails);

          holder.textContainer.setBackgroundColor(
              mColorDetails); // Ramesh kumar coding part for change background color using radio
          // button
          holder.commentsContainer.setBackgroundColor(mColorDetails);

          if (item.getPoints() != BaseHTMLParser.UNDEFINED)
            holder.pointsView.setText(item.getPoints() + "");
          else holder.pointsView.setText("-");

          holder.commentsButton.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizeTitle);
          if (item.getCommentsCount() != BaseHTMLParser.UNDEFINED) {
            holder.commentsButton.setVisibility(View.VISIBLE);
            holder.commentsButton.setText(item.getCommentsCount() + "");
          } else holder.commentsButton.setVisibility(View.INVISIBLE);
          holder.commentsButton.setOnClickListener(
              new OnClickListener() {
                public void onClick(View v) {
                  Intent i = new Intent(MainActivity.this, CommentsActivity_.class);
                  i.putExtra(CommentsActivity.EXTRA_HNPOST, getItem(position));
                  startActivity(i);
                }
              });

          holder.textContainer.setOnClickListener(
              new OnClickListener() {
                public void onClick(View v) {
                  if (Settings.getHtmlViewer(MainActivity.this)
                      .equals(getString(R.string.pref_htmlviewer_browser)))
                    openURLInBrowser(getArticleViewURL(getItem(position)), MainActivity.this);
                  else openPostInApp(position, getItem(position), null, MainActivity.this);
                }
              });
          holder.textContainer.setOnLongClickListener(
              new OnLongClickListener() {
                public boolean onLongClick(View v) {

                  System.out.println("onLongClick");
                  if (!startSlide) {

                    longClick = true;
                    final HNPost post = getItem(position);
                    AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
                    LongPressMenuListAdapter adapter = new LongPressMenuListAdapter(post, position);
                    builder.setAdapter(adapter, adapter).show();
                    return true;
                  }
                  return false;
                }
              });
          break;

        case VIEWTYPE_LOADMORE:
          // I don't use the preloaded convertView here because it's
          // only one cell
          convertView = (FrameLayout) mInflater.inflate(R.layout.main_list_item_loadmore, null);
          final TextView textView =
              (TextView) convertView.findViewById(R.id.main_list_item_loadmore_text);
          textView.setTypeface(FontHelper.getComfortaa(MainActivity.this, true));
          final ImageView imageView =
              (ImageView) convertView.findViewById(R.id.main_list_item_loadmore_loadingimage);
          if (HNFeedTaskLoadMore.isRunning(MainActivity.this, TASKCODE_LOAD_MORE_POSTS)) {
            textView.setVisibility(View.INVISIBLE);
            imageView.setVisibility(View.VISIBLE);
            convertView.setClickable(false);
          }

          final View convertViewFinal = convertView;
          convertView.setOnClickListener(
              new OnClickListener() {
                public void onClick(View v) {
                  textView.setVisibility(View.INVISIBLE);
                  imageView.setVisibility(View.VISIBLE);
                  convertViewFinal.setClickable(false);
                  HNFeedTaskLoadMore.start(
                      MainActivity.this, MainActivity.this, mFeed, TASKCODE_LOAD_MORE_POSTS);
                }
              });

          break;
        default:
          break;
      }

      return convertView;
    }