1 files changed, 1179 insertions, 0 deletions

diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java
new file mode 100644
index 00000000..32670252
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java
@@ -0,0 +1,1179 @@
+package org.fox.ttrss;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.TimeZone;
+
+import org.fox.ttrss.types.Article;
+import org.fox.ttrss.types.ArticleList;
+import org.fox.ttrss.types.Feed;
+import org.fox.ttrss.util.HeadlinesRequest;
+import org.fox.ttrss.util.TypefaceCache;
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+
+import android.animation.ObjectAnimator;
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.res.Resources.Theme;
+import android.graphics.Bitmap;
+import android.graphics.Paint;
+import android.graphics.Typeface;
+import android.net.Uri;
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.provider.OpenableColumns;
+import android.support.v4.app.Fragment;
+import android.support.v4.widget.SwipeRefreshLayout;
+import android.text.Html;
+import android.util.DisplayMetrics;
+import android.util.Log;
+import android.util.TypedValue;
+import android.view.ContextMenu;
+import android.view.ContextMenu.ContextMenuInfo;
+import android.view.LayoutInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.widget.AbsListView;
+import android.widget.AbsListView.OnScrollListener;
+import android.widget.AdapterView;
+import android.widget.AdapterView.AdapterContextMenuInfo;
+import android.widget.AdapterView.OnItemClickListener;
+import android.widget.ArrayAdapter;
+import android.widget.CheckBox;
+import android.widget.ImageView;
+import android.widget.ListView;
+import android.widget.TextView;
+
+import com.google.gson.JsonElement;
+import com.nostra13.universalimageloader.core.DisplayImageOptions;
+import com.nostra13.universalimageloader.core.ImageLoader;
+import com.nostra13.universalimageloader.core.assist.FailReason;
+import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
+
+public class HeadlinesFragment extends Fragment implements OnItemClickListener, OnScrollListener {
+	public static enum ArticlesSelection { ALL, NONE, UNREAD };
+
+	public static final int HEADLINES_REQUEST_SIZE = 30;
+	public static final int HEADLINES_BUFFER_MAX = 500;
+	
+	private final String TAG = this.getClass().getSimpleName();
+	
+	private Feed m_feed;
+	private Article m_activeArticle;
+	private String m_searchQuery = "";
+	private boolean m_refreshInProgress = false;
+	private boolean m_autoCatchupDisabled = false;
+	
+	private SharedPreferences m_prefs;
+	
+	private ArticleListAdapter m_adapter;
+	private ArticleList m_articles = GlobalState.getInstance().m_loadedArticles;
+	private ArticleList m_selectedArticles = new ArticleList();
+	private ArticleList m_readArticles = new ArticleList();
+	private HeadlinesEventListener m_listener;
+	private OnlineActivity m_activity;
+	private SwipeRefreshLayout m_swipeLayout;
+	private int m_maxImageSize = 0;
+
+	public ArticleList getSelectedArticles() {
+		return m_selectedArticles;
+	}
+	
+	public void initialize(Feed feed) {
+		m_feed = feed;
+	}
+
+	public void initialize(Feed feed, Article activeArticle) {
+		m_feed = feed;
+		
+		if (activeArticle != null) {
+			m_activeArticle = getArticleById(activeArticle.id);
+		}
+	}
+	
+	@Override
+	public boolean onContextItemSelected(MenuItem item) {
+		AdapterContextMenuInfo info = (AdapterContextMenuInfo) item
+				.getMenuInfo();
+		
+		switch (item.getItemId()) {
+		case R.id.set_labels:
+			if (true) {
+				Article article = getArticleAtPosition(info.position);
+			
+				if (article != null) {
+					if (m_activity.getApiLevel() != 7) {
+						m_activity.editArticleLabels(article);					
+					} else {
+						m_activity.toast(R.string.server_function_not_available);
+					}				
+				}
+			}
+			return true;
+		case R.id.article_set_note:
+			if (true) {
+				Article article = getArticleAtPosition(info.position);
+			
+				if (article != null) {
+					m_activity.editArticleNote(article);				
+				}
+			}
+			return true;
+
+		case R.id.headlines_article_link_copy:
+			if (true) {
+				Article article = getArticleAtPosition(info.position);
+			
+				if (article != null) {
+					m_activity.copyToClipboard(article.link);
+				}
+			}
+			return true;
+		case R.id.headlines_article_link_open:
+			if (true) {
+				Article article = getArticleAtPosition(info.position);
+			
+				if (article != null) {
+					Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(article.link));
+					startActivity(browserIntent);
+
+					if (article.unread) {
+						article.unread = false;
+						m_activity.saveArticleUnread(article);
+					}
+				}
+			}
+			return true;
+		case R.id.selection_toggle_marked:
+			if (true) {
+				ArticleList selected = getSelectedArticles();
+
+				if (selected.size() > 0) {
+					for (Article a : selected)
+						a.marked = !a.marked;
+
+					m_activity.toggleArticlesMarked(selected);
+					//updateHeadlines();
+				} else {
+					Article article = getArticleAtPosition(info.position);
+					if (article != null) {
+						article.marked = !article.marked;
+						m_activity.saveArticleMarked(article);
+						//updateHeadlines();
+					}
+				}
+				m_adapter.notifyDataSetChanged();
+			}
+			return true;
+		case R.id.selection_toggle_published:
+			if (true) {
+				ArticleList selected = getSelectedArticles();
+
+				if (selected.size() > 0) {
+					for (Article a : selected)
+						a.published = !a.published;
+
+					m_activity.toggleArticlesPublished(selected);
+					//updateHeadlines();
+				} else {
+					Article article = getArticleAtPosition(info.position);
+					if (article != null) {
+						article.published = !article.published;
+						m_activity.saveArticlePublished(article);
+						//updateHeadlines();
+					}
+				}
+				m_adapter.notifyDataSetChanged();
+			}
+			return true;
+		case R.id.selection_toggle_unread:
+			if (true) {
+				ArticleList selected = getSelectedArticles();
+
+				if (selected.size() > 0) {
+					for (Article a : selected)
+						a.unread = !a.unread;
+
+					m_activity.toggleArticlesUnread(selected);
+					//updateHeadlines();
+				} else {
+					Article article = getArticleAtPosition(info.position);
+					if (article != null) {
+						article.unread = !article.unread;
+						m_activity.saveArticleUnread(article);
+						//updateHeadlines();
+					}
+				}
+				m_adapter.notifyDataSetChanged();
+			}
+			return true;
+		case R.id.headlines_share_article:
+			if (true) {
+				Article article = getArticleAtPosition(info.position);
+				if (article != null)
+					m_activity.shareArticle(article);
+			}
+			return true;
+		case R.id.catchup_above:
+			if (true) {
+				Article article = getArticleAtPosition(info.position);
+				if (article != null) {
+					ArticleList articles = getAllArticles();
+					ArticleList tmp = new ArticleList();
+					for (Article a : articles) {
+						if (article.id == a.id)
+							break;
+
+						if (a.unread) {
+							a.unread = false;
+							tmp.add(a);
+						}
+					}
+					if (tmp.size() > 0) {
+						m_activity.toggleArticlesUnread(tmp);
+						//updateHeadlines();
+					}
+				}
+				m_adapter.notifyDataSetChanged();
+			}
+			return true;
+		default:
+			Log.d(TAG, "onContextItemSelected, unhandled id=" + item.getItemId());
+			return super.onContextItemSelected(item);
+		}
+	}
+
+	
+	@Override
+	public void onCreateContextMenu(ContextMenu menu, View v,
+	    ContextMenuInfo menuInfo) {
+		
+		getActivity().getMenuInflater().inflate(R.menu.headlines_context_menu, menu);
+		
+		if (m_selectedArticles.size() > 0) {
+			menu.setHeaderTitle(R.string.headline_context_multiple);
+			menu.setGroupVisible(R.id.menu_group_single_article, false);
+		} else {
+			AdapterContextMenuInfo info = (AdapterContextMenuInfo)menuInfo;
+			Article article = getArticleAtPosition(info.position);
+			menu.setHeaderTitle(Html.fromHtml(article.title));
+			menu.setGroupVisible(R.id.menu_group_single_article, true);
+		}
+		
+		menu.findItem(R.id.set_labels).setEnabled(m_activity.getApiLevel() >= 1);
+		menu.findItem(R.id.article_set_note).setEnabled(m_activity.getApiLevel() >= 1); 
+
+		super.onCreateContextMenu(menu, v, menuInfo);		
+		
+	}
+	
+	@Override
+	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {    	
+		
+		if (savedInstanceState != null) {
+			m_feed = savedInstanceState.getParcelable("feed");
+			//m_articles = savedInstanceState.getParcelable("articles");
+			m_activeArticle = savedInstanceState.getParcelable("activeArticle");
+			m_selectedArticles = savedInstanceState.getParcelable("selectedArticles");
+			m_searchQuery = (String) savedInstanceState.getCharSequence("searchQuery");
+		}
+
+		DisplayMetrics metrics = new DisplayMetrics();
+		getActivity().getWindowManager().getDefaultDisplay().getMetrics(metrics);
+		m_maxImageSize = (int) (128 * metrics.density + 0.5);
+
+		Log.d(TAG, "maxImageSize=" + m_maxImageSize);
+		
+		View view = inflater.inflate(R.layout.headlines_fragment, container, false);
+
+		m_swipeLayout = (SwipeRefreshLayout) view.findViewById(R.id.headlines_swipe_container);
+		
+	    m_swipeLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
+			@Override
+			public void onRefresh() {
+				refresh(false, true);
+			}
+		});
+
+	    if (!m_activity.isCompatMode()) {
+	    	m_swipeLayout.setColorScheme(android.R.color.holo_green_dark, 
+	    		android.R.color.holo_red_dark, 
+	            android.R.color.holo_blue_dark, 
+	            android.R.color.holo_orange_dark);
+	    }
+
+		
+		ListView list = (ListView)view.findViewById(R.id.headlines);		
+		m_adapter = new ArticleListAdapter(getActivity(), R.layout.headlines_row, (ArrayList<Article>)m_articles);
+		
+		/* if (!m_activity.isCompatMode()) {
+			AnimationSet set = new AnimationSet(true);
+	
+		    Animation animation = new AlphaAnimation(0.0f, 1.0f);
+		    animation.setDuration(500);
+		    set.addAnimation(animation);
+	
+		    animation = new TranslateAnimation(
+		        Animation.RELATIVE_TO_SELF, 50.0f,Animation.RELATIVE_TO_SELF, 0.0f,
+		        Animation.RELATIVE_TO_SELF, 0.0f,Animation.RELATIVE_TO_SELF, 0.0f
+		    );
+		    animation.setDuration(1000);
+		    set.addAnimation(animation);
+	
+		    LayoutAnimationController controller = new LayoutAnimationController(set, 0.5f);
+	
+		    list.setLayoutAnimation(controller);
+		} */
+		
+		list.setAdapter(m_adapter);
+		list.setOnItemClickListener(this);
+		list.setOnScrollListener(this);
+		//list.setEmptyView(view.findViewById(R.id.no_headlines));
+		registerForContextMenu(list);
+		
+		//m_activity.m_pullToRefreshAttacher.addRefreshableView(list, this);
+
+		//if (m_activity.isSmallScreen())
+		//view.findViewById(R.id.headlines_fragment).setPadding(0, 0, 0, 0);
+
+		Log.d(TAG, "onCreateView, feed=" + m_feed);
+		
+		return view;    	
+	}
+
+	@Override
+	public void onResume() {
+		super.onResume();
+
+		if (GlobalState.getInstance().m_activeArticle != null) {
+			m_activeArticle = GlobalState.getInstance().m_activeArticle;
+			GlobalState.getInstance().m_activeArticle = null;
+		}
+
+		if (m_activeArticle != null) {
+			setActiveArticle(m_activeArticle);
+		}
+		
+		if (m_articles.size() == 0 || !m_feed.equals(GlobalState.getInstance().m_activeFeed)) {
+			if (m_activity.getSupportFragmentManager().findFragmentByTag(CommonActivity.FRAG_ARTICLE) == null) {
+				refresh(false);
+				GlobalState.getInstance().m_activeFeed = m_feed;
+			}			
+		} else {
+			notifyUpdated();
+		}
+		
+		m_activity.initMenu();
+	}
+	
+	@Override
+	public void onAttach(Activity activity) {
+		super.onAttach(activity);
+		m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
+		m_activity = (OnlineActivity) activity;
+		m_listener = (HeadlinesEventListener) activity;
+	}
+
+	@Override
+	public void onItemClick(AdapterView<?> av, View view, int position, long id) {
+		ListView list = (ListView)av;
+		
+		Log.d(TAG, "onItemClick=" + position);
+		
+		if (list != null) {
+			Article article = (Article)list.getItemAtPosition(position);
+			if (article.id >= 0) {
+				m_listener.onArticleSelected(article);
+				
+				// only set active article when it makes sense (in HeadlinesActivity)
+				if (getActivity().findViewById(R.id.article_fragment) != null) {
+					m_activeArticle = article;
+				}
+				
+				m_adapter.notifyDataSetChanged();
+			}
+		}
+	}
+
+	public void refresh(boolean append) {
+		refresh(append, false);	
+	}
+	
+	@SuppressWarnings({ "serial" })
+	public void refresh(boolean append, boolean userInitiated) {
+		if (m_activity != null && m_feed != null) {
+			m_refreshInProgress = true;
+
+			m_swipeLayout.setRefreshing(true);
+			m_activity.setProgressBarVisibility(true);
+			
+			if (!m_feed.equals(GlobalState.getInstance().m_activeFeed)) {
+				append = false;
+			}
+
+			// new stuff may appear on top, scroll back to show it
+			if (!append) {
+				if (getView() != null) {
+					Log.d(TAG, "scroll hack");
+					ListView list = (ListView)getView().findViewById(R.id.headlines);
+					m_autoCatchupDisabled = true;
+					list.setSelection(0);
+					m_autoCatchupDisabled = false;
+					list.setEmptyView(null);
+					m_adapter.clear();
+					m_adapter.notifyDataSetChanged();
+				}
+			}
+			
+			final boolean fappend = append;
+			final String sessionId = m_activity.getSessionId();
+			final boolean isCat = m_feed.is_cat;
+			
+			HeadlinesRequest req = new HeadlinesRequest(getActivity().getApplicationContext(), m_activity, m_feed) {
+				@Override
+				protected void onProgressUpdate(Integer... progress) {
+					m_activity.setProgress(Math.round((((float)progress[0] / (float)progress[1]) * 10000)));
+				}
+
+				@Override
+				protected void onPostExecute(JsonElement result) {
+					if (isDetached()) return;
+					
+					if (getView() != null) {
+						ListView list = (ListView)getView().findViewById(R.id.headlines);
+					
+						if (list != null) {
+							list.setEmptyView(getView().findViewById(R.id.no_headlines));
+						}
+					}
+					
+					m_activity.setProgressBarVisibility(false);
+					
+					super.onPostExecute(result);	
+
+					if (isAdded()) {
+						m_swipeLayout.setRefreshing(false);
+					} 
+
+					if (result != null) {
+						m_refreshInProgress = false;
+						
+						if (m_articles.indexOf(m_activeArticle) == -1)
+							m_activeArticle = null;
+						
+						m_adapter.notifyDataSetChanged();
+						m_listener.onHeadlinesLoaded(fappend);
+						
+					} else {
+						if (m_lastError == ApiError.LOGIN_FAILED) {
+							m_activity.login(true);
+						} else {
+							m_activity.setLoadingStatus(getErrorMessage(), false);
+						}
+					}
+				}
+			};
+			
+			int skip = 0;
+			
+			if (append) {
+				// adaptive, all_articles, marked, published, unread
+				String viewMode = m_activity.getViewMode();
+				int numUnread = 0;
+				int numAll = m_articles.size();
+				
+				for (Article a : m_articles) {
+					if (a.unread) ++numUnread;
+				}
+				
+				if ("marked".equals(viewMode)) {
+					skip = numAll;
+				} else if ("published".equals(viewMode)) {
+					skip = numAll;
+				} else if ("unread".equals(viewMode)) {
+					skip = numUnread;					
+				} else if (m_searchQuery != null && m_searchQuery.length() > 0) {
+					skip = numAll;
+				} else if ("adaptive".equals(viewMode)) {
+					skip = numUnread > 0 ? numUnread : numAll;
+				} else {
+					skip = numAll;
+				}
+				
+			} else {
+				m_activity.setLoadingStatus(R.string.blank, true);
+			}
+			
+			final int fskip = skip;
+			
+			final boolean allowForceUpdate = m_activity.getApiLevel() >= 9 && 
+					!m_feed.is_cat && m_feed.id > 0 && !append && userInitiated &&  
+					skip == 0;
+
+			Log.d(TAG, "allowForceUpdate=" + allowForceUpdate + " userInitiated=" + userInitiated);
+					
+					
+			req.setOffset(skip);
+			
+			HashMap<String,String> map = new HashMap<String,String>() {
+				{
+					put("op", "getHeadlines");
+					put("sid", sessionId);
+					put("feed_id", String.valueOf(m_feed.id));
+					put("show_content", "true");
+					put("include_attachments", "true");
+					put("view_mode", m_activity.getViewMode());
+					put("limit", String.valueOf(HEADLINES_REQUEST_SIZE));
+					put("offset", String.valueOf(0));
+					put("skip", String.valueOf(fskip));
+					put("include_nested", "true");
+					put("order_by", m_prefs.getBoolean("oldest_first", false) ? "date_reverse" : "");
+					
+					if (isCat) put("is_cat", "true");
+
+					if (allowForceUpdate) {					
+						put("force_update", "true");
+					}
+					
+					if (m_searchQuery != null && m_searchQuery.length() != 0) {
+						put("search", m_searchQuery);
+						put("search_mode", "");
+						put("match_on", "both");
+					}
+					
+				}			 
+			};
+	
+			req.execute(map);
+		}
+	}		
+
+	@Override
+	public void onSaveInstanceState (Bundle out) {
+		super.onSaveInstanceState(out);
+		
+		out.setClassLoader(getClass().getClassLoader());
+		out.putParcelable("feed", m_feed);
+		//out.putParcelable("articles", m_articles);
+		out.putParcelable("activeArticle", m_activeArticle);
+		out.putParcelable("selectedArticles", m_selectedArticles);
+		out.putCharSequence("searchQuery", m_searchQuery);
+	}
+
+	/* private void setLoadingStatus(int status, boolean showProgress) {
+		if (getView() != null) {
+			TextView tv = (TextView)getView().findViewById(R.id.loading_message);
+			
+			if (tv != null) {
+				tv.setText(status);
+			}
+		}
+		
+		if (getActivity() != null)
+			getActivity().setProgressBarIndeterminateVisibility(showProgress);
+	} */
+	
+	/* private class HeadlinesRequest extends ApiRequest {
+		int m_offset = 0;
+		
+		public HeadlinesRequest(Context context) {
+			super(context);
+		}
+		
+		protected void onPostExecute(JsonElement result) {
+			if (result != null) {
+				try {			
+					JsonArray content = result.getAsJsonArray();
+					if (content != null) {
+						Type listType = new TypeToken<List<Article>>() {}.getType();
+						final List<Article> articles = new Gson().fromJson(content, listType);
+						
+						while (m_articles.size() > HEADLINES_BUFFER_MAX)
+							m_articles.remove(0);
+						
+						if (m_offset == 0)
+							m_articles.clear();
+						else
+							m_articles.remove(m_articles.size()-1); // remove previous placeholder
+						
+						for (Article f : articles) 
+							m_articles.add(f);
+
+						if (articles.size() == HEADLINES_REQUEST_SIZE) {
+							Article placeholder = new Article(-1);
+							m_articles.add(placeholder);
+							
+							m_canLoadMore = true;
+						} else {
+							m_canLoadMore = false;
+						}
+
+						m_adapter.notifyDataSetChanged();
+
+						if (m_articles.size() == 0)
+							setLoadingStatus(R.string.no_headlines_to_display, false);
+						else
+							setLoadingStatus(R.string.blank, false);
+
+						m_refreshInProgress = false;
+						
+						return;
+					}
+							
+				} catch (Exception e) {
+					e.printStackTrace();						
+				}
+			}
+
+			if (m_lastError == ApiError.LOGIN_FAILED) {
+				m_activity.login();
+			} else {
+				setLoadingStatus(getErrorMessage(), false);
+			}
+			m_refreshInProgress = false;
+	    }
+
+		public void setOffset(int skip) {
+			m_offset = skip;			
+		}
+	} */
+	
+	static class HeadlineViewHolder {
+		public TextView titleView;
+		public TextView feedTitleView;
+		public ImageView markedView;
+		public ImageView publishedView;
+		public TextView excerptView;
+		public ImageView flavorImageView;
+		public TextView authorView;
+		public TextView dateView;
+		public CheckBox selectionBoxView;
+		public ImageView menuButtonView;
+		public ViewGroup flavorImageHolder;
+		
+	}
+	
+	private class ArticleListAdapter extends ArrayAdapter<Article> {
+		private ArrayList<Article> items;
+		
+		public static final int VIEW_NORMAL = 0;
+		public static final int VIEW_UNREAD = 1;
+		public static final int VIEW_SELECTED = 2;
+		public static final int VIEW_SELECTED_UNREAD = 3;
+		public static final int VIEW_LOADMORE = 4;
+		
+		public static final int VIEW_COUNT = VIEW_LOADMORE+1;
+		
+		private final Integer[] origTitleColors = new Integer[VIEW_COUNT];
+		private final int titleHighScoreUnreadColor;
+
+		public ArticleListAdapter(Context context, int textViewResourceId, ArrayList<Article> items) {
+			super(context, textViewResourceId, items);
+			this.items = items;
+
+			Theme theme = context.getTheme();
+			TypedValue tv = new TypedValue();
+			theme.resolveAttribute(R.attr.headlineTitleHighScoreUnreadTextColor, tv, true);
+			titleHighScoreUnreadColor = tv.data;
+		}
+		
+		public int getViewTypeCount() {
+			return VIEW_COUNT;
+		}
+
+		@Override
+		public int getItemViewType(int position) {
+			Article a = items.get(position);
+			
+			if (a.id == -1) {
+				return VIEW_LOADMORE;
+			} else if (m_activeArticle != null && a.id == m_activeArticle.id && a.unread) {
+				return VIEW_SELECTED_UNREAD;
+			} else if (m_activeArticle != null && a.id == m_activeArticle.id) {
+				return VIEW_SELECTED;
+			} else if (a.unread) {
+				return VIEW_UNREAD;
+			} else {
+				return VIEW_NORMAL;				
+			}			
+		}
+
+		@Override
+		public View getView(int position, View convertView, ViewGroup parent) {
+
+			View v = convertView;
+			
+			final Article article = items.get(position);
+			HeadlineViewHolder holder;
+			
+			int headlineFontSize = Integer.parseInt(m_prefs.getString("headlines_font_size_sp", "13"));
+			int headlineSmallFontSize = Math.max(10, Math.min(18, headlineFontSize - 2));
+			
+			if (v == null) {
+				int layoutId = R.layout.headlines_row;
+				
+				switch (getItemViewType(position)) {
+				case VIEW_LOADMORE:
+					layoutId = R.layout.headlines_row_loadmore;
+					break;
+				case VIEW_UNREAD:
+					layoutId = R.layout.headlines_row_unread;
+					break;
+				case VIEW_SELECTED:
+					layoutId = R.layout.headlines_row_selected;
+					break;
+				case VIEW_SELECTED_UNREAD:
+					layoutId = R.layout.headlines_row_selected_unread;
+					break;
+				}
+				
+				LayoutInflater vi = (LayoutInflater)getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+				v = vi.inflate(layoutId, null);
+
+				holder = new HeadlineViewHolder();
+				holder.titleView = (TextView)v.findViewById(R.id.title);
+
+				holder.feedTitleView = (TextView)v.findViewById(R.id.feed_title);
+				holder.markedView = (ImageView)v.findViewById(R.id.marked);
+				holder.publishedView = (ImageView)v.findViewById(R.id.published);
+				holder.excerptView = (TextView)v.findViewById(R.id.excerpt);
+				holder.flavorImageView = (ImageView) v.findViewById(R.id.flavor_image);
+				holder.authorView = (TextView)v.findViewById(R.id.author);
+				holder.dateView = (TextView) v.findViewById(R.id.date);
+				holder.selectionBoxView = (CheckBox) v.findViewById(R.id.selected);
+				holder.menuButtonView = (ImageView) v.findViewById(R.id.article_menu_button);
+				holder.flavorImageHolder = (ViewGroup) v.findViewById(R.id.flavorImageHolder);
+				
+				v.setTag(holder);
+				
+				// http://code.google.com/p/android/issues/detail?id=3414
+				((ViewGroup)v).setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS);
+			} else {
+				holder = (HeadlineViewHolder) v.getTag();
+			}
+			
+			if (holder.titleView != null) {				
+				holder.titleView.setText(Html.fromHtml(article.title));
+				
+				if (m_prefs.getBoolean("enable_condensed_fonts", false)) {
+					Typeface tf = TypefaceCache.get(m_activity, "sans-serif-condensed", article.unread ? Typeface.BOLD : Typeface.NORMAL);
+					
+					if (tf != null && !tf.equals(holder.titleView.getTypeface())) {
+						holder.titleView.setTypeface(tf);
+					}
+					
+					holder.titleView.setTextSize(TypedValue.COMPLEX_UNIT_SP, Math.min(21, headlineFontSize + 5));
+				} else {
+					holder.titleView.setTextSize(TypedValue.COMPLEX_UNIT_SP, Math.min(21, headlineFontSize + 3));
+				}
+				
+				adjustTitleTextView(article.score, holder.titleView, position);
+			}
+
+			
+			
+			if (holder.feedTitleView != null) {				
+				if (article.feed_title != null && (m_feed.is_cat || m_feed.id < 0)) {
+					
+					/* if (article.feed_title.length() > 20)
+						ft.setText(article.feed_title.substring(0, 20) + "...");
+					else */
+					
+					holder.feedTitleView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
+					holder.feedTitleView.setText(article.feed_title);
+					
+				} else {
+					holder.feedTitleView.setVisibility(View.GONE);
+				}
+				
+			}
+			
+			
+			
+			if (holder.markedView != null) {
+				holder.markedView.setImageResource(article.marked ? R.drawable.ic_star_full : R.drawable.ic_star_empty);
+				
+				holder.markedView.setOnClickListener(new OnClickListener() {
+					
+					@Override
+					public void onClick(View v) {
+						article.marked = !article.marked;
+						m_adapter.notifyDataSetChanged();
+						
+						m_activity.saveArticleMarked(article);
+					}
+				});
+			}
+			
+			
+			
+			if (holder.publishedView != null) {
+				holder.publishedView.setImageResource(article.published ? R.drawable.ic_published : R.drawable.ic_unpublished);
+				
+				holder.publishedView.setOnClickListener(new OnClickListener() {
+					
+					@Override
+					public void onClick(View v) {
+						article.published = !article.published;
+						m_adapter.notifyDataSetChanged();
+						
+						m_activity.saveArticlePublished(article);
+					}
+				});
+			}
+
+			String articleContent = article.content != null ? article.content : "";
+
+			if (holder.excerptView != null) {
+				if (!m_prefs.getBoolean("headlines_show_content", true)) {
+					holder.excerptView.setVisibility(View.GONE);
+				} else {
+					String excerpt = Jsoup.parse(articleContent).text(); 
+					
+					if (excerpt.length() > CommonActivity.EXCERPT_MAX_SIZE)
+						excerpt = excerpt.substring(0, CommonActivity.EXCERPT_MAX_SIZE) + "...";
+					
+					holder.excerptView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineFontSize);
+					holder.excerptView.setText(excerpt);
+				}
+			}
+
+			
+			
+			if (holder.flavorImageView != null && m_prefs.getBoolean("headlines_show_flavor_image", true)) {
+				holder.flavorImageView.setVisibility(View.GONE);
+				
+				Document doc = Jsoup.parse(articleContent);
+				
+					Element img = doc.select("img").first();
+					if (doc != null) {
+
+					if (img != null) {
+						String imgSrc = img.attr("src");
+						
+						// retarded schema-less urls
+						if (imgSrc.indexOf("//") == 0)
+							imgSrc = "http:" + imgSrc;
+						
+						DisplayImageOptions options = new DisplayImageOptions.Builder().
+								cacheInMemory(true).
+								cacheOnDisk(true).
+								build();
+						
+						final ImageView flavorImageView = holder.flavorImageView;
+						
+						ImageLoader.getInstance().displayImage(imgSrc, holder.flavorImageView, options, new ImageLoadingListener() {
+
+							@Override
+							public void onLoadingCancelled(String arg0,
+									View arg1) {
+								// TODO Auto-generated method stub
+								
+							}
+
+							@Override
+							public void onLoadingComplete(String arg0,
+									View arg1, Bitmap arg2) {
+								// TODO Auto-generated method stub
+								
+								if (!isAdded()) return;
+								
+								if (arg2.getWidth() > 128 && arg2.getHeight() > 128) {
+									if (arg0 != null && !arg0.equals(arg1.getTag())) {
+										if (!m_activity.isCompatMode() && flavorImageView.getVisibility() != View.VISIBLE) {
+											ObjectAnimator anim = ObjectAnimator.ofFloat(flavorImageView, "alpha", 0f, 1f);
+											anim.setDuration(500);
+											anim.start();
+										}
+									}
+									
+									flavorImageView.setTag(arg0);
+									flavorImageView.setVisibility(View.VISIBLE);
+								}
+							}
+
+							@Override
+							public void onLoadingFailed(String arg0,
+									View arg1, FailReason arg2) {
+								// TODO Auto-generated method stub
+							}
+
+							@Override
+							public void onLoadingStarted(String arg0,
+									View arg1) {
+								// TODO Auto-generated method stub
+								
+							}
+							
+						});
+					}
+					
+				}				
+			} else if (holder.flavorImageHolder != null) {
+				holder.flavorImageHolder.setVisibility(View.GONE);
+			}
+			
+			String articleAuthor = article.author != null ? article.author : "";
+			
+			
+			if (holder.authorView != null) {
+				holder.authorView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
+
+				if (articleAuthor.length() > 0) {
+					holder.authorView.setText(getString(R.string.author_formatted, articleAuthor));
+				} else {
+					holder.authorView.setText("");
+				}
+			}
+					
+			if (holder.dateView != null) {
+				holder.dateView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);
+				
+				Date d = new Date((long)article.updated * 1000);
+				DateFormat df = new SimpleDateFormat("MMM dd, HH:mm");
+				df.setTimeZone(TimeZone.getDefault());
+				holder.dateView.setText(df.format(d));
+			}
+			
+
+			if (holder.selectionBoxView != null) {
+				holder.selectionBoxView.setChecked(m_selectedArticles.contains(article));
+				holder.selectionBoxView.setOnClickListener(new OnClickListener() {
+					
+					@Override
+					public void onClick(View view) {
+						CheckBox cb = (CheckBox)view;
+						
+						if (cb.isChecked()) {
+							if (!m_selectedArticles.contains(article))
+								m_selectedArticles.add(article);
+						} else {
+							m_selectedArticles.remove(article);
+						}
+						
+						m_listener.onArticleListSelectionChange(m_selectedArticles);
+						
+						Log.d(TAG, "num selected: " + m_selectedArticles.size());
+					}
+				});
+			}
+
+			if (holder.menuButtonView != null) {
+				//if (m_activity.isDarkTheme())
+				//	ib.setImageResource(R.drawable.ic_mailbox_collapsed_holo_dark);
+				
+				holder.menuButtonView.setOnClickListener(new OnClickListener() {					
+					@Override
+					public void onClick(View v) {
+						getActivity().openContextMenu(v);
+					}
+				});								
+			}
+			
+			return v;
+		}
+
+		private void adjustTitleTextView(int score, TextView tv, int position) {
+			int viewType = getItemViewType(position);
+			if (origTitleColors[viewType] == null)
+				// store original color
+				origTitleColors[viewType] = Integer.valueOf(tv.getCurrentTextColor());
+
+			if (score < -500) {
+				tv.setPaintFlags(tv.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
+			} else if (score > 500) {
+				tv.setTextColor(titleHighScoreUnreadColor);
+				tv.setPaintFlags(tv.getPaintFlags() & ~Paint.STRIKE_THRU_TEXT_FLAG);
+			} else {
+				tv.setTextColor(origTitleColors[viewType].intValue());
+				tv.setPaintFlags(tv.getPaintFlags() & ~Paint.STRIKE_THRU_TEXT_FLAG);
+			}
+		}
+	}
+
+
+	public void notifyUpdated() {
+		m_adapter.notifyDataSetChanged();
+	}
+
+	public ArticleList getAllArticles() {
+		return m_articles;
+	}
+
+	public void setActiveArticle(Article article) {
+		if (article != m_activeArticle) {
+			m_activeArticle = article;
+			m_adapter.notifyDataSetChanged();
+		
+			ListView list = (ListView)getView().findViewById(R.id.headlines);
+		
+			if (list != null && article != null) {
+				int position = m_adapter.getPosition(article);
+				list.setSelection(position);
+			}
+		}
+	}
+
+	public void setSelection(ArticlesSelection select) {
+		m_selectedArticles.clear();
+		
+		if (select != ArticlesSelection.NONE) {
+			for (Article a : m_articles) {
+				if (select == ArticlesSelection.ALL || select == ArticlesSelection.UNREAD && a.unread) {
+					m_selectedArticles.add(a);
+				}
+			}
+		}
+		
+		m_adapter.notifyDataSetChanged();
+	}
+
+	public Article getArticleAtPosition(int position) {
+		try {
+			return m_adapter.getItem(position);
+		} catch (IndexOutOfBoundsException e) {
+			return null;
+		} catch (NullPointerException e) {
+			return null;
+		}
+	}
+	
+	public Article getArticleById(int id) {
+		for (Article a : m_articles) {
+			if (a.id == id)
+				return a;
+		}
+		return null;
+	}
+
+	public ArticleList getUnreadArticles() {
+		ArticleList tmp = new ArticleList();
+		for (Article a : m_articles) {
+			if (a.unread) tmp.add(a);
+		}
+		return tmp;
+	}
+
+	@Override
+	public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
+		if (!m_refreshInProgress && m_articles.findById(-1) != null && firstVisibleItem + visibleItemCount == m_articles.size()) {
+			refresh(true);
+		}
+
+		if (m_prefs.getBoolean("headlines_mark_read_scroll", false) && firstVisibleItem > 0 && !m_autoCatchupDisabled) {
+			Article a = m_articles.get(firstVisibleItem - 1);
+
+			if (a != null && a.unread) {
+				a.unread = false;
+				m_readArticles.add(a);
+				m_feed.unread--;
+			} 
+		}
+	}
+
+	@Override
+	public void onScrollStateChanged(AbsListView view, int scrollState) {
+		if (scrollState == SCROLL_STATE_IDLE && m_prefs.getBoolean("headlines_mark_read_scroll", false)) {
+			if (!m_readArticles.isEmpty()) {
+				m_activity.toggleArticlesUnread(m_readArticles);
+				m_activity.refresh(false);
+				m_readArticles.clear();
+			}
+		}
+	}
+
+	public Article getActiveArticle() {
+		return m_activeArticle;
+	}
+
+	public int getArticlePosition(Article article) {
+		try {
+			return m_adapter.getPosition(article);
+		} catch (NullPointerException e) {
+			return -1;
+		}
+	}
+
+	public String getSearchQuery() {
+		return m_searchQuery;
+	}
+	
+	public void setSearchQuery(String query) {
+		if (!m_searchQuery.equals(query)) {
+			m_searchQuery = query;
+			refresh(false);
+		}
+	}
+
+	public Feed getFeed() {
+		return m_feed;
+	}
+
+	/* class DownloadFlavorImagesTask extends AsyncTask<ImageView, Void, Bitmap> {
+		   ImageView imageView = null;
+		   @Override
+		   protected Bitmap doInBackground(ImageView... imageViews) {
+		      this.imageView = imageViews[0];
+		      return download((URL)imageView.getTag());
+		   }
+
+		   @Override
+		   protected void onPostExecute(Bitmap result) {
+			  if (result != null) {
+				  imageView.setImageBitmap(result);
+				  imageView.setVisibility(View.VISIBLE);
+			  }
+		   }
+
+		   private Bitmap download(URL url) {
+			   try {
+				   HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+				
+				   conn.setDoInput(true); 
+				   conn.setUseCaches(true);
+				   conn.connect();
+				   
+				   ByteArrayOutputStream bos = new ByteArrayOutputStream();
+				   
+				   byte[] buf = new byte[256];
+				   int read = 0;
+
+				   while ((read = conn.getInputStream().read(buf)) >= 0) {
+					   bos.write(buf, 0, read);
+				   }
+				   
+				   final BitmapFactory.Options options = new BitmapFactory.Options();
+
+				   byte[] bitmap = bos.toByteArray();
+				   
+				   options.inJustDecodeBounds = true;
+				   BitmapFactory.decodeByteArray(bitmap, 0, bitmap.length, options);
+				   options.inJustDecodeBounds = false;
+				   
+				   int inSampleSize = CommonActivity.calculateInSampleSize(options, 128, 128);
+				   
+				   Bitmap decodedBitmap = BitmapFactory.decodeByteArray(bitmap, 0, bitmap.length, options);
+				   
+			       return decodedBitmap;
+			    } catch (OutOfMemoryError e) {
+			    	Log.d(TAG, "OOM while trying to decode headline flavor image. :(");
+			    	e.printStackTrace();
+				} catch (IOException e) {
+					//
+				}
+			   
+		       return null;
+		   }
+	} */
+}