package org.fox.ttrss; import android.app.Activity; import android.app.AlertDialog; import android.app.Dialog; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.content.SharedPreferences; import android.content.pm.ApplicationInfo; import android.content.res.Resources.Theme; import android.graphics.Bitmap; import android.graphics.Paint; import android.graphics.Point; import android.graphics.drawable.Drawable; import android.media.MediaPlayer; import android.net.Uri; import android.os.Build; import android.os.Bundle; import android.preference.PreferenceManager; import android.support.annotation.NonNull; import android.support.annotation.Nullable; import android.support.v4.app.ActivityCompat; import android.support.v4.app.ActivityOptionsCompat; import android.support.v4.app.Fragment; import android.support.v4.view.ViewCompat; import android.support.v4.widget.SwipeRefreshLayout; import android.text.Html; import android.transition.Fade; import android.transition.Transition; import android.util.DisplayMetrics; import android.util.Log; import android.util.TypedValue; import android.view.ContextMenu; import android.view.ContextMenu.ContextMenuInfo; import android.view.Display; import android.view.LayoutInflater; import android.view.MenuInflater; import android.view.MenuItem; import android.view.SurfaceHolder; import android.view.SurfaceView; import android.view.View; import android.view.View.OnClickListener; import android.view.ViewGroup; import android.view.WindowManager; 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.PopupMenu; import android.widget.ProgressBar; import android.widget.RelativeLayout; import android.widget.TextView; import com.amulyakhare.textdrawable.TextDrawable; import com.amulyakhare.textdrawable.util.ColorGenerator; import com.bumptech.glide.Glide; import com.bumptech.glide.load.engine.DiskCacheStrategy; import com.bumptech.glide.load.resource.drawable.GlideDrawable; import com.bumptech.glide.request.RequestListener; import com.bumptech.glide.request.target.GlideDrawableImageViewTarget; import com.bumptech.glide.request.target.Target; import com.google.gson.JsonElement; import com.nhaarman.listviewanimations.appearance.AnimationAdapter; import com.nhaarman.listviewanimations.appearance.simple.SwingBottomInAnimationAdapter; import com.nhaarman.listviewanimations.itemmanipulation.DynamicListView; import com.nhaarman.listviewanimations.itemmanipulation.swipedismiss.DismissableManager; import com.nhaarman.listviewanimations.itemmanipulation.swipedismiss.OnDismissCallback; import com.nhaarman.listviewanimations.itemmanipulation.swipedismiss.undo.TimedUndoAdapter; import com.nhaarman.listviewanimations.itemmanipulation.swipedismiss.undo.UndoAdapter; import com.shamanland.fab.FloatingActionButton; import com.shamanland.fab.ShowHideOnScroll; 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 java.io.IOException; import java.text.DateFormat; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.TimeZone; import jp.wasabeef.glide.transformations.CropCircleTransformation; public class HeadlinesFragment extends Fragment implements OnItemClickListener, OnScrollListener { public enum ArticlesSelection { ALL, NONE, UNREAD } public static final int FLAVOR_IMG_MIN_SIZE = 128; public static final int THUMB_IMG_MIN_SIZE = 32; 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 int m_firstId = 0; private boolean m_lazyLoadDisabled = false; private SharedPreferences m_prefs; private ArticleListAdapter m_adapter; private AnimationAdapter m_animationAdapter; private ArticleList m_articles = new ArticleList(); //Application.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; private boolean m_compactLayoutMode = false; private int m_listPreviousVisibleItem; private DynamicListView m_list; //private ImageLoader m_imageLoader = ImageLoader.getInstance(); private View m_listLoadingView; private View m_topChangedView; private View m_amrFooterView; private MediaPlayer m_mediaPlayer; private SurfaceView m_activeSurface; public ArticleList getSelectedArticles() { ArticleList tmp = new ArticleList(); for (Article a : m_articles) { if (a.selected) tmp.add(a); } return tmp; } public void initialize(Feed feed) { m_feed = feed; } public void initialize(Feed feed, Article activeArticle, boolean compactMode, ArticleList articles) { m_feed = feed; m_compactLayoutMode = compactMode; if (activeArticle != null) { m_activeArticle = getArticleById(activeArticle.id); } if (articles != null) { m_articles = articles; } } public boolean onArticleMenuItemSelected(MenuItem item, Article article) { if (article == null) return false; switch (item.getItemId()) { case R.id.set_labels: m_activity.editArticleLabels(article); return true; case R.id.article_set_note: m_activity.editArticleNote(article); return true; case R.id.headlines_article_unread: article.unread = !article.unread; m_activity.saveArticleUnread(article); m_adapter.notifyDataSetChanged(); return true; case R.id.headlines_article_link_copy: m_activity.copyToClipboard(article.link); return true; case R.id.headlines_article_link_open: m_activity.openUri(Uri.parse(article.link)); if (article.unread) { article.unread = false; m_activity.saveArticleUnread(article); m_adapter.notifyDataSetChanged(); } return true; case R.id.headlines_share_article: m_activity.shareArticle(article); return true; case R.id.catchup_above: if (true) { if (m_prefs.getBoolean("confirm_headlines_catchup", true)) { final Article fa = article; AlertDialog.Builder builder = new AlertDialog.Builder( m_activity) .setMessage(R.string.confirm_catchup_above) .setPositiveButton(R.string.dialog_ok, new Dialog.OnClickListener() { public void onClick(DialogInterface dialog, int which) { catchupAbove(fa); } }) .setNegativeButton(R.string.dialog_cancel, new Dialog.OnClickListener() { public void onClick(DialogInterface dialog, int which) { } }); AlertDialog dlg = builder.create(); dlg.show(); } else { catchupAbove(article); } } return true; default: Log.d(TAG, "onArticleMenuItemSelected, unhandled id=" + item.getItemId()); return false; } } private void catchupAbove(Article article) { 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(); } public boolean onContextItemSelected(MenuItem item) { AdapterContextMenuInfo info = (AdapterContextMenuInfo) item .getMenuInfo(); Article article = getArticleAtPosition(info.position); if (!onArticleMenuItemSelected(item, article)) return super.onContextItemSelected(item); else return true; } public HeadlinesFragment() { super(); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { Transition fade = new Fade(); setEnterTransition(fade); setReenterTransition(fade); } } @Override public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) { getActivity().getMenuInflater().inflate(R.menu.context_headlines, menu); 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 void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setRetainInstance(true); } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { if (savedInstanceState != null) { m_feed = savedInstanceState.getParcelable("feed"); if (! (m_activity instanceof DetailActivity)) { m_articles = savedInstanceState.getParcelable("articles"); } else { m_articles = ((DetailActivity)m_activity).m_articles; } m_activeArticle = savedInstanceState.getParcelable("activeArticle"); //m_selectedArticles = savedInstanceState.getParcelable("selectedArticles"); m_searchQuery = (String) savedInstanceState.getCharSequence("searchQuery"); m_compactLayoutMode = savedInstanceState.getBoolean("compactLayoutMode"); m_firstId = savedInstanceState.getInt("firstId"); m_lazyLoadDisabled = savedInstanceState.getBoolean("lazyLoadDisabled"); } String headlineMode = m_prefs.getString("headline_mode", "HL_DEFAULT"); if ("HL_COMPACT".equals(headlineMode) || "HL_COMPACT_NOIMAGES".equals(headlineMode)) m_compactLayoutMode = true; 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.fragment_headlines, 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); } }); m_list = (DynamicListView) view.findViewById(R.id.headlines_list); FloatingActionButton fab = (FloatingActionButton) view.findViewById(R.id.headlines_fab); boolean enableSwipeToDismiss = m_prefs.getBoolean("headlines_swipe_to_dismiss", true); if (! (getActivity() instanceof DetailActivity)) { m_list.setOnTouchListener(new ShowHideOnScroll(fab)); fab.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { refresh(false); } }); } else { fab.setVisibility(View.GONE); } m_listLoadingView = inflater.inflate(R.layout.headlines_row_loadmore, m_list, false); m_topChangedView = inflater.inflate(R.layout.headlines_row_top_changed, m_list, false); if (m_prefs.getBoolean("headlines_mark_read_scroll", false)) { WindowManager wm = (WindowManager) m_activity.getSystemService(Context.WINDOW_SERVICE); Display display = wm.getDefaultDisplay(); int screenHeight = display.getHeight(); m_amrFooterView = inflater.inflate(R.layout.headlines_footer, container, false); m_amrFooterView.setLayoutParams(new ListView.LayoutParams(ListView.LayoutParams.MATCH_PARENT, screenHeight)); m_list.addFooterView(m_amrFooterView, null, false); } if (m_activity.isSmallScreen()) { View layout = inflater.inflate(R.layout.headlines_heading_spacer, m_list, false); m_list.addHeaderView(layout); m_swipeLayout.setProgressViewOffset(false, 0, m_activity.getResources().getDimensionPixelSize(R.dimen.abc_action_bar_default_height_material) + m_activity.getResources().getDimensionPixelSize(R.dimen.abc_action_bar_default_padding_end_material)); } m_adapter = new ArticleListAdapter(getActivity(), R.layout.headlines_row, m_articles); m_animationAdapter = new SwingBottomInAnimationAdapter(m_adapter); m_animationAdapter.setAbsListView(m_list); m_list.setAdapter(m_animationAdapter); if (enableSwipeToDismiss && !m_prefs.getBoolean("headlines_mark_read_scroll", false)) { TimedUndoAdapter swipeUndoAdapter = new TimedUndoAdapter(m_adapter, m_activity, new OnDismissCallback() { @Override public void onDismiss(final ViewGroup listView, final int[] reverseSortedPositions) { for (int position : reverseSortedPositions) { Article article = m_adapter.getItem(position); Log.d(TAG, "onSwipeDismiss: " + article); if (article != null) { if (article.unread) { article.unread = false; m_activity.saveArticleUnread(article); } m_adapter.remove(article); m_adapter.notifyDataSetChanged(); } } } } ); swipeUndoAdapter.setTimeoutMs(2000); swipeUndoAdapter.setAbsListView(m_list); m_list.setAdapter(swipeUndoAdapter); m_list.enableSimpleSwipeUndo(); m_list.setDismissableManager(new DismissableManager() { @Override public boolean isDismissable(long id, int position) { try { Article article = m_adapter.getItem(position); return article != null; } catch (Exception e) { // index out of bounds == footer or w/e return false; } } }); } m_list.setOnItemClickListener(this); m_list.setOnScrollListener(this); if (!enableSwipeToDismiss) registerForContextMenu(m_list); if (m_activity.isSmallScreen()) { m_activity.setTitle(m_feed.title); } Log.d(TAG, "onCreateView, feed=" + m_feed); return view; } @Override public void onResume() { super.onResume(); if (m_adapter != null) m_adapter.notifyDataSetChanged(); if (m_activeArticle != null) { setActiveArticle(m_activeArticle); } if (m_articles.size() == 0) { refresh(false); } m_activity.invalidateOptionsMenu(); } @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); // could be footer or w/e if (article != null && article.id >= 0) { m_listener.onArticleSelected(article); // only set active article when it makes sense (in DetailActivity) if (getActivity() instanceof DetailActivity) { m_activeArticle = article; } m_adapter.notifyDataSetChanged(); } } } public void refresh(boolean append) { refresh(append, false); } @SuppressWarnings({ "serial" }) public void refresh(boolean append, boolean userInitiated) { m_list.removeFooterView(m_listLoadingView); m_list.removeFooterView(m_topChangedView); m_list.removeFooterView(m_amrFooterView); if (!append) m_lazyLoadDisabled = false; if (m_activity != null && m_feed != null) { m_refreshInProgress = true; if (m_swipeLayout != null) m_swipeLayout.setRefreshing(true); // new stuff may appear on top, scroll back to show it if (!append) { if (getView() != null) { Log.d(TAG, "scroll hack"); m_autoCatchupDisabled = true; m_list.setSelection(0); m_autoCatchupDisabled = false; m_animationAdapter.reset(); m_articles.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, m_articles) { @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() || !isAdded()) return; super.onPostExecute(result); if (m_swipeLayout != null) m_swipeLayout.setRefreshing(false); //m_listLoadingView.setVisibility(View.GONE); m_list.removeFooterView(m_listLoadingView); m_list.removeFooterView(m_topChangedView); m_list.removeFooterView(m_amrFooterView); if (result != null) { m_refreshInProgress = false; if (m_activeArticle != null && !m_articles.containsId(m_activeArticle.id)) { m_activeArticle = null; } if (m_firstIdChanged) { m_lazyLoadDisabled = true; m_list.addFooterView(m_topChangedView, null, false); } if (m_amountLoaded < HEADLINES_REQUEST_SIZE) { m_lazyLoadDisabled = true; } HeadlinesFragment.this.m_firstId = m_firstId; m_adapter.notifyDataSetChanged(); m_listener.onHeadlinesLoaded(fappend); // not sure why but listview sometimes gets positioned while ignoring the header so // top headline content becomes partially obscured by the toolbar on phones // (not reproducible on avd) if (!fappend) { m_list.smoothScrollToPosition(0); } //m_listLoadingView.setVisibility(m_amountLoaded == HEADLINES_REQUEST_SIZE ? View.VISIBLE : View.GONE); } else { if (m_lastError == ApiCommon.ApiError.LOGIN_FAILED) { m_activity.login(true); } else { if (m_lastErrorMessage != null) { m_activity.toast(getString(getErrorMessage()) + "\n" + m_lastErrorMessage); } else { m_activity.toast(getErrorMessage()); } } } if (m_amrFooterView != null) m_list.addFooterView(m_amrFooterView, null, 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; } if (skip > 0) { m_list.addFooterView(m_listLoadingView, null, false); //m_listLoadingView.setVisibility(View.VISIBLE); } } 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 map = new HashMap() { { put("op", "getHeadlines"); put("sid", sessionId); put("feed_id", String.valueOf(m_feed.id)); put("show_excerpt", "true"); put("excerpt_length", String.valueOf(CommonActivity.EXCERPT_MAX_LENGTH)); 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("has_sandbox", "true"); put("order_by", m_activity.getSortMode()); 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"); } if (m_firstId > 0) put("check_first_id", String.valueOf(m_firstId)); if (m_activity.getApiLevel() >= 12) { put("include_header", "true"); } } }; Log.d(TAG, "[HP] request more headlines, firstId=" + m_firstId); 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); out.putBoolean("compactLayoutMode", m_compactLayoutMode); out.putInt("firstId", m_firstId); out.putBoolean("lazyLoadDisabled", m_lazyLoadDisabled); } static class HeadlineViewHolder { public TextView titleView; public TextView feedTitleView; public ImageView markedView; public ImageView publishedView; public TextView excerptView; public ImageView flavorImageView; public ImageView flavorVideoKindView; public TextView authorView; public TextView dateView; public CheckBox selectionBoxView; public ImageView menuButtonView; public ViewGroup flavorImageHolder; public ProgressBar flavorImageLoadingBar; public View headlineFooter; public ImageView textImage; public ImageView textChecked; public View headlineHeader; public View topChangedMessage; public View flavorImageOverflow; public SurfaceView flavorVideoView; public int position; public boolean flavorImageEmbedded; } private class ArticleListAdapter extends ArrayAdapter
implements UndoAdapter { private ArrayList
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_COUNT = VIEW_SELECTED_UNREAD + 1; private final Integer[] origTitleColors = new Integer[VIEW_COUNT]; private final int titleHighScoreUnreadColor; private ColorGenerator m_colorGenerator = ColorGenerator.DEFAULT; private TextDrawable.IBuilder m_drawableBuilder = TextDrawable.builder().round(); //private final DisplayImageOptions displayImageOptions; boolean showFlavorImage; private int m_minimumHeightToEmbed; boolean m_youtubeInstalled; public ArticleListAdapter(Context context, int textViewResourceId, ArrayList
items) { super(context, textViewResourceId, items); this.items = items; Display display = m_activity.getWindowManager().getDefaultDisplay(); Point size = new Point(); display.getSize(size); m_minimumHeightToEmbed = size.y/3; String headlineMode = m_prefs.getString("headline_mode", "HL_DEFAULT"); showFlavorImage = "HL_DEFAULT".equals(headlineMode) || "HL_COMPACT".equals(headlineMode); Theme theme = context.getTheme(); TypedValue tv = new TypedValue(); theme.resolveAttribute(R.attr.headlineTitleHighScoreUnreadTextColor, tv, true); titleHighScoreUnreadColor = tv.data; /*displayImageOptions = new DisplayImageOptions.Builder() .cacheInMemory(true) .resetViewBeforeLoading(true) .cacheOnDisk(true) .displayer(new FadeInBitmapDisplayer(500)) .build();*/ List packages = m_activity.getPackageManager().getInstalledApplications(0); for (ApplicationInfo pi : packages) { if (pi.packageName.equals("com.google.android.youtube")) { m_youtubeInstalled = true; break; } } } public int getViewTypeCount() { return VIEW_COUNT; } @Override public int getItemViewType(int position) { Article a = items.get(position); 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; } } private void updateTextCheckedState(final HeadlineViewHolder holder, final Article article, final int position) { String tmp = article.title.length() > 0 ? article.title.substring(0, 1).toUpperCase() : "?"; if (article.selected) { holder.textImage.setImageDrawable(m_drawableBuilder.build(" ", 0xff616161)); //holder.textImage.setTag(null); holder.textChecked.setVisibility(View.VISIBLE); } else { final Drawable textDrawable = m_drawableBuilder.build(tmp, m_colorGenerator.getColor(article.title)); holder.textImage.setImageDrawable(textDrawable); //holder.textImage.setTag(null); //holder.textChecked.setVisibility(View.GONE); if (!showFlavorImage || article.flavorImage == null) { holder.textImage.setImageDrawable(textDrawable); //holder.textImage.setTag(null); } else { //final GlideDrawableImageViewTarget glideImage = new GlideDrawableImageViewTarget(holder.textImage); Glide.with(HeadlinesFragment.this) .load(article.flavorImageUri) .placeholder(textDrawable) .bitmapTransform(new CropCircleTransformation(getActivity())) .dontAnimate() .diskCacheStrategy(DiskCacheStrategy.ALL) .skipMemoryCache(false) .listener(new RequestListener() { @Override public boolean onException(Exception e, String model, Target target, boolean isFirstResource) { return false; } @Override public boolean onResourceReady(GlideDrawable resource, String model, Target target, boolean isFromMemoryCache, boolean isFirstResource) { if (resource.getIntrinsicWidth() < THUMB_IMG_MIN_SIZE || resource.getIntrinsicHeight() < THUMB_IMG_MIN_SIZE) { return true; } else { return false; } } }) .into(holder.textImage); /* if (!article.flavorImageUri.equals(holder.textImage.getTag())) { ImageAware imageAware = new ImageViewAware(holder.textImage, false); DisplayImageOptions options = new DisplayImageOptions.Builder() .cacheInMemory(true) .resetViewBeforeLoading(true) .cacheOnDisk(true) .showImageOnLoading(textDrawable) .showImageOnFail(textDrawable) .showImageForEmptyUri(textDrawable) .displayer(new RoundedBitmapDisplayer(100)) .build(); m_imageLoader.displayImage(article.flavorImageUri, imageAware, options, new ImageLoadingListener() { @Override public void onLoadingStarted(String s, View view) { } @Override public void onLoadingFailed(String s, View view, FailReason failReason) { } @Override public void onLoadingComplete(String imageUri, View view, Bitmap bitmap) { if (position == holder.position && bitmap != null) { //holder.textImage.setTag(article.flavorImageUri); if (bitmap.getWidth() < THUMB_IMG_MIN_SIZE || bitmap.getHeight() < THUMB_IMG_MIN_SIZE) { holder.textImage.setImageDrawable(textDrawable); } } } @Override public void onLoadingCancelled(String s, View view) { } } ); } */ } holder.textChecked.setVisibility(View.GONE); } } @Override public View getView(final int position, final View convertView, ViewGroup parent) { View v = convertView; final Article article = items.get(position); final 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 = m_compactLayoutMode ? R.layout.headlines_row_compact : R.layout.headlines_row; switch (getItemViewType(position)) { case VIEW_UNREAD: layoutId = m_compactLayoutMode ? R.layout.headlines_row_unread_compact : R.layout.headlines_row_unread; break; case VIEW_SELECTED: layoutId = m_compactLayoutMode ? R.layout.headlines_row_selected_compact : R.layout.headlines_row; break; case VIEW_SELECTED_UNREAD: layoutId = m_compactLayoutMode ? R.layout.headlines_row_selected_unread_compact : R.layout.headlines_row_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.flavorVideoKindView = (ImageView) v.findViewById(R.id.flavor_video_kind); 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); holder.flavorImageLoadingBar = (ProgressBar) v.findViewById(R.id.flavorImageLoadingBar); holder.headlineFooter = v.findViewById(R.id.headline_footer); holder.textImage = (ImageView) v.findViewById(R.id.text_image); holder.textChecked = (ImageView) v.findViewById(R.id.text_checked); holder.headlineHeader = v.findViewById(R.id.headline_header); holder.topChangedMessage = v.findViewById(R.id.headlines_row_top_changed); holder.flavorImageOverflow = v.findViewById(R.id.flavor_image_overflow); holder.flavorVideoView = (SurfaceView) v.findViewById(R.id.flavor_video); 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(); } //Log.d(TAG, "getView: " + position + ":" + article.title); holder.position = position; // block footer clicks to make button/selection clicking easier if (holder.headlineFooter != null) { holder.headlineFooter.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { // } }); } if (holder.topChangedMessage != null) { holder.topChangedMessage.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { refresh(false, true); } }); } if (holder.textImage != null) { updateTextCheckedState(holder, article, position); holder.textImage.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { Log.d(TAG, "textImage : onclicked"); article.selected = !article.selected; updateTextCheckedState(holder, article, position); m_listener.onArticleListSelectionChange(getSelectedArticles()); Log.d(TAG, "num selected: " + getSelectedArticles().size()); } }); ViewCompat.setTransitionName(holder.textImage, "gallery:" + article.flavorImageUri); if (article.flavorImage != null) { holder.textImage.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View v) { openGalleryForType(article, holder, holder.textImage); return true; } }); } } if (holder.titleView != null) { holder.titleView.setText(Html.fromHtml(article.title)); 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)) { holder.feedTitleView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize); holder.feedTitleView.setText(article.feed_title); } else { holder.feedTitleView.setVisibility(View.GONE); } } TypedValue tvAccent = new TypedValue(); m_activity.getTheme().resolveAttribute(R.attr.colorAccent, tvAccent, true); if (holder.markedView != null) { TypedValue tv = new TypedValue(); m_activity.getTheme().resolveAttribute(article.marked ? R.attr.ic_star : R.attr.ic_star_outline, tv, true); holder.markedView.setImageResource(tv.resourceId); if (article.marked) holder.markedView.setColorFilter(tvAccent.data); else holder.markedView.setColorFilter(null); 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) { TypedValue tv = new TypedValue(); m_activity.getTheme().resolveAttribute(article.published ? R.attr.ic_checkbox_marked : R.attr.ic_rss_box, tv, true); holder.publishedView.setImageResource(tv.resourceId); if (article.published) holder.publishedView.setColorFilter(tvAccent.data); else holder.publishedView.setColorFilter(null); holder.publishedView.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { article.published = !article.published; m_adapter.notifyDataSetChanged(); m_activity.saveArticlePublished(article); } }); } if (holder.excerptView != null) { if (!m_prefs.getBoolean("headlines_show_content", true)) { holder.excerptView.setVisibility(View.GONE); } else { String excerpt; try { if (article.excerpt != null) { excerpt = article.excerpt; } else { excerpt = article.articleDoc.text(); if (excerpt.length() > CommonActivity.EXCERPT_MAX_LENGTH) excerpt = excerpt.substring(0, CommonActivity.EXCERPT_MAX_LENGTH) + "…"; } } catch (Exception e) { e.printStackTrace(); excerpt = ""; } holder.excerptView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineFontSize); holder.excerptView.setText(excerpt); if (!showFlavorImage) { holder.excerptView.setPadding(holder.excerptView.getPaddingLeft(), 0, holder.excerptView.getPaddingRight(), holder.excerptView.getPaddingBottom()); } } } if (!m_compactLayoutMode && holder.flavorImageHolder != null) { /* reset to default in case of convertview */ holder.flavorImageLoadingBar.setVisibility(View.GONE); holder.flavorImageView.setVisibility(View.GONE); holder.flavorVideoKindView.setVisibility(View.GONE); holder.flavorImageOverflow.setVisibility(View.GONE); holder.flavorVideoView.setVisibility(View.GONE); holder.headlineHeader.setBackgroundDrawable(null); // this is needed if our flavor image goes behind base listview element holder.headlineHeader.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { m_listener.onArticleSelected(article); } }); holder.headlineHeader.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View v) { m_activity.openContextMenu(v); return true; } }); if (showFlavorImage && article.flavorImageUri != null && holder.flavorImageView != null) { if (holder.flavorImageOverflow != null) { holder.flavorImageOverflow.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { PopupMenu popup = new PopupMenu(getActivity(), holder.flavorImageOverflow); MenuInflater inflater = popup.getMenuInflater(); inflater.inflate(R.menu.context_article_content_img, popup.getMenu()); popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() { @Override public boolean onMenuItemClick(MenuItem item) { switch (item.getItemId()) { case R.id.article_img_open: m_activity.openUri(Uri.parse(article.flavorImageUri)); return true; case R.id.article_img_copy: m_activity.copyToClipboard(article.flavorImageUri); return true; case R.id.article_img_share: m_activity.shareText(article.flavorImageUri); return true; case R.id.article_img_view_caption: m_activity.displayImageCaption(article.flavorImageUri, article.content); return true; default: return false; } } }); popup.show(); } }); holder.flavorImageView.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View v) { m_activity.openContextMenu(v); return true; } }); } //Log.d(TAG, "IMG: " + article.flavorImageUri + " STREAM: " + article.flavorStreamUri); holder.flavorImageLoadingBar.setVisibility(View.VISIBLE); holder.flavorImageLoadingBar.setIndeterminate(true); /*if ("video".equals(article.flavorImage.tagName().toLowerCase()) && article.flavorStreamUri != null) { final MediaPlayer mediaPlayer = new MediaPlayer(); holder.flavorVideoView.setVisibility(View.VISIBLE); repositionFlavorVideo(holder.flavorVideoView, holder); try { mediaPlayer.setDataSource(article.flavorStreamUri); } catch (IOException e) { e.printStackTrace(); } final View bar = holder.flavorImageLoadingBar; SurfaceHolder sh = holder.flavorVideoView.getHolder(); sh.addCallback(new SurfaceHolder.Callback() { @Override public void surfaceCreated(SurfaceHolder holder) { mediaPlayer.setDisplay(holder); try { mediaPlayer.prepareAsync(); } catch (IllegalStateException e) { e.printStackTrace(); } mediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() { @Override public void onPrepared(MediaPlayer mp) { bar.setVisibility(View.GONE); //resizeSurface(); mp.setLooping(true); mp.start(); } } ); } @Override public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) { // } @Override public void surfaceDestroyed(SurfaceHolder holder) { // } }); } else { */ holder.flavorImageView.setVisibility(View.VISIBLE); holder.flavorImageView.setImageDrawable(null); final GlideDrawableImageViewTarget glideImage = new GlideDrawableImageViewTarget(holder.flavorImageView); Glide.with(HeadlinesFragment.this) .load(article.flavorImageUri) .dontAnimate() .diskCacheStrategy(DiskCacheStrategy.ALL) .skipMemoryCache(false) .listener(new RequestListener() { @Override public boolean onException(Exception e, String model, Target target, boolean isFirstResource) { holder.flavorImageLoadingBar.setVisibility(View.GONE); holder.flavorImageView.setVisibility(View.GONE); return false; } @Override public boolean onResourceReady(GlideDrawable resource, String model, Target target, boolean isFromMemoryCache, boolean isFirstResource) { holder.flavorImageLoadingBar.setVisibility(View.GONE); holder.flavorImageOverflow.setVisibility(View.VISIBLE); if (resource.getIntrinsicWidth() > FLAVOR_IMG_MIN_SIZE && resource.getIntrinsicHeight() > FLAVOR_IMG_MIN_SIZE) { holder.flavorImageView.setVisibility(View.VISIBLE); holder.flavorImageOverflow.setVisibility(View.VISIBLE); boolean forceDown = article.flavorImage != null && "video".equals(article.flavorImage.tagName().toLowerCase()); maybeRepositionFlavorImage(holder.flavorImageView, resource, holder, forceDown); adjustVideoKindView(holder, article); return false; } else { return true; } } }) .into(glideImage); } if (m_prefs.getBoolean("inline_video_player", false) && article.flavorImage != null && "video".equals(article.flavorImage.tagName().toLowerCase()) && article.flavorStreamUri != null) { holder.flavorImageView.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View v) { openGalleryForType(article, holder, null); return true; } }); holder.flavorImageView.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { if (m_mediaPlayer != null) { m_mediaPlayer.release(); } if (m_activeSurface != null) { m_activeSurface.setVisibility(View.GONE); } m_mediaPlayer = new MediaPlayer(); try { m_mediaPlayer.setDataSource(article.flavorStreamUri); } catch (IOException e) { e.printStackTrace(); } SurfaceHolder sh = holder.flavorVideoView.getHolder(); holder.flavorVideoView.setVisibility(View.VISIBLE); final ProgressBar bar = holder.flavorImageLoadingBar; bar.setIndeterminate(true); bar.setVisibility(View.VISIBLE); holder.flavorVideoView.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { if (m_mediaPlayer.isPlaying()) m_mediaPlayer.pause(); else m_mediaPlayer.start(); } }); m_activeSurface = holder.flavorVideoView; sh.addCallback(new SurfaceHolder.Callback() { @Override public void surfaceCreated(SurfaceHolder holder) { m_mediaPlayer.setDisplay(holder); try { m_mediaPlayer.prepareAsync(); } catch (IllegalStateException e) { e.printStackTrace(); } m_mediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() { @Override public void onPrepared(MediaPlayer mp) { bar.setVisibility(View.GONE); //resizeSurface(); mp.setLooping(true); mp.start(); } } ); } @Override public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) { bar.setVisibility(View.GONE); } @Override public void surfaceDestroyed(SurfaceHolder holder) { bar.setVisibility(View.GONE); m_mediaPlayer.release(); } }); } }); } else { holder.flavorImageView.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { openGalleryForType(article, holder, null); } }); } } 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); Date now = new Date(); DateFormat df; if (now.getYear() == d.getYear() && now.getMonth() == d.getMonth() && now.getDay() == d.getDay()) { df = new SimpleDateFormat("HH:mm"); } else { df = new SimpleDateFormat("MMM dd"); } df.setTimeZone(TimeZone.getDefault()); holder.dateView.setText(df.format(d)); } if (holder.selectionBoxView != null) { holder.selectionBoxView.setChecked(article.selected); holder.selectionBoxView.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { CheckBox cb = (CheckBox)view; article.selected = cb.isChecked(); m_listener.onArticleListSelectionChange(getSelectedArticles()); Log.d(TAG, "num selected: " + getSelectedArticles().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) { PopupMenu popup = new PopupMenu(getActivity(), v); MenuInflater inflater = popup.getMenuInflater(); inflater.inflate(R.menu.context_headlines, popup.getMenu()); popup.getMenu().findItem(R.id.set_labels).setEnabled(m_activity.getApiLevel() >= 1); popup.getMenu().findItem(R.id.article_set_note).setEnabled(m_activity.getApiLevel() >= 1); popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() { @Override public boolean onMenuItemClick(MenuItem item) { return onArticleMenuItemSelected(item, article); } }); popup.show(); } }); } return v; } private void openGalleryForType(Article article, HeadlineViewHolder holder, View transitionView) { if ("iframe".equals(article.flavorImage.tagName().toLowerCase())) { if (m_youtubeInstalled) { Intent intent = new Intent(m_activity, YoutubePlayerActivity.class); intent.putExtra("streamUri", article.flavorStreamUri); intent.putExtra("vid", article.youtubeVid); intent.putExtra("title", article.title); startActivity(intent); m_activity.overridePendingTransition(R.anim.slide_in_right, R.anim.slide_out_left); } else { m_activity.openUri(Uri.parse(article.flavorStreamUri)); } } else if ("video".equals(article.flavorImage.tagName().toLowerCase())) { Intent intent = new Intent(m_activity, VideoPlayerActivity.class); intent.putExtra("streamUri", article.flavorStreamUri); intent.putExtra("title", article.title); intent.putExtra("coverSrc", article.flavorImageUri); //startActivity(intent); //m_activity.overridePendingTransition(R.anim.slide_in_right, R.anim.slide_out_left); ActivityOptionsCompat options = ActivityOptionsCompat.makeSceneTransitionAnimation(m_activity, transitionView != null ? transitionView : holder.flavorImageView, "gallery:" + article.flavorImageUri); ActivityCompat.startActivity(m_activity, intent, options.toBundle()); } else { Intent intent = new Intent(m_activity, ArticleImagesPagerActivity.class); intent.putExtra("firstSrc", article.flavorImageUri); intent.putExtra("title", article.title); intent.putExtra("content", article.content); ActivityOptionsCompat options = ActivityOptionsCompat.makeSceneTransitionAnimation(m_activity, transitionView != null ? transitionView : holder.flavorImageView, "gallery:" + article.flavorImageUri); ActivityCompat.startActivity(m_activity, intent, options.toBundle()); } } private void adjustVideoKindView(HeadlineViewHolder holder, Article article) { if (article.flavorImage != null) { if ("iframe".equals(article.flavorImage.tagName().toLowerCase())) { holder.flavorVideoKindView.setImageResource(R.drawable.ic_youtube_play); holder.flavorVideoKindView.setVisibility(View.VISIBLE); } else if ("video".equals(article.flavorImage.tagName().toLowerCase())) { holder.flavorVideoKindView.setImageResource(R.drawable.ic_play_circle); holder.flavorVideoKindView.setVisibility(View.VISIBLE); } else if (article.mediaList.size() > 1) { holder.flavorVideoKindView.setImageResource(R.drawable.ic_image_album); holder.flavorVideoKindView.setVisibility(View.VISIBLE); } else { holder.flavorVideoKindView.setVisibility(View.INVISIBLE); } } else { holder.flavorVideoKindView.setVisibility(View.INVISIBLE); } } public int pxToDp(int px) { DisplayMetrics displayMetrics = getContext().getResources().getDisplayMetrics(); int dp = Math.round(px / (displayMetrics.xdpi / DisplayMetrics.DENSITY_DEFAULT)); return dp; } public int dpToPx(int dp) { DisplayMetrics displayMetrics = getContext().getResources().getDisplayMetrics(); int px = Math.round(dp * (displayMetrics.xdpi / DisplayMetrics.DENSITY_DEFAULT)); return px; } private void repositionFlavorVideo(View view, HeadlineViewHolder holder) { RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) view.getLayoutParams(); lp.addRule(RelativeLayout.BELOW, R.id.headline_header); view.setLayoutParams(lp); } private void maybeRepositionFlavorImage(View view, GlideDrawable resource, HeadlineViewHolder holder, boolean forceDown) { RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) view.getLayoutParams(); int w = resource.getIntrinsicWidth(); int h = resource.getIntrinsicHeight(); float r = h != 0 ? (float)w/h : 0; //Log.d(TAG, "XYR: " + pxToDp(w) + " " + pxToDp(h) + " " + r); if (forceDown || h < m_minimumHeightToEmbed || r >= 1.2) { lp.addRule(RelativeLayout.BELOW, R.id.headline_header); holder.headlineHeader.setBackgroundDrawable(null); holder.flavorImageEmbedded = false; } else { lp.addRule(RelativeLayout.BELOW, 0); TypedValue tv = new TypedValue(); if (m_activity.getTheme().resolveAttribute(R.attr.headlineHeaderBackground, tv, true)) { holder.headlineHeader.setBackgroundColor(tv.data); } holder.flavorImageEmbedded = true; } view.setLayoutParams(lp); } 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); } } @NonNull @Override public View getUndoView(int position, @Nullable View convertView, @NonNull ViewGroup parent) { View view = convertView; if (view == null) { view = LayoutInflater.from(m_activity).inflate(R.layout.headlines_row_undo, parent, false); } return view; } @NonNull @Override public View getUndoClickView(@NonNull View view) { return view.findViewById(R.id.headlines_row_undo_button); } } public void notifyUpdated() { m_adapter.notifyDataSetChanged(); } public ArticleList getAllArticles() { return (ArticleList) m_articles.clone(); } // if setting active doesn't make sense, scroll to whatever is passed to us public void setActiveArticle(Article article) { if (article != m_activeArticle && article != null) { // only set active article when it makes sense (in DetailActivity) if (getActivity() instanceof DetailActivity) { m_activeArticle = article; } m_adapter.notifyDataSetChanged(); ListView list = (ListView)getView().findViewById(R.id.headlines_list); if (list != null) { int position = getArticlePositionById(article.id); if (position != -1) { list.smoothScrollToPosition(position); } } } } public void setSelection(ArticlesSelection select) { for (Article a : m_articles) a.selected = false; if (select != ArticlesSelection.NONE) { for (Article a : m_articles) { if (select == ArticlesSelection.ALL || select == ArticlesSelection.UNREAD && a.unread) { a.selected = true; } } } if (m_adapter != null) { m_adapter.notifyDataSetChanged(); } } public Article getArticleAtPosition(int position) { try { return (Article) m_list.getItemAtPosition(position); } catch (ClassCastException e) { return null; } 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_prefs.getBoolean("headlines_mark_read_scroll", false) && firstVisibleItem > (m_activity.isSmallScreen() ? 1 : 0) && !m_autoCatchupDisabled) { Article a = (Article) view.getItemAtPosition(firstVisibleItem - 1); if (a != null && a.unread) { Log.d(TAG, "title=" + a.title); a.unread = false; m_readArticles.add(a); m_feed.unread--; } } if (!m_activity.isTablet()) { if (m_adapter.getCount() > 0) { if (firstVisibleItem > m_listPreviousVisibleItem) { m_activity.getSupportActionBar().hide(); } else if (firstVisibleItem < m_listPreviousVisibleItem) { m_activity.getSupportActionBar().show(); } } else { m_activity.getSupportActionBar().show(); } m_listPreviousVisibleItem = firstVisibleItem; } if (!m_refreshInProgress && !m_lazyLoadDisabled && firstVisibleItem + visibleItemCount == m_articles.size()) { refresh(true); } } @Override public void onScrollStateChanged(AbsListView view, int scrollState) { if (scrollState == AbsListView.OnScrollListener.SCROLL_STATE_FLING || scrollState == AbsListView.OnScrollListener.SCROLL_STATE_TOUCH_SCROLL) { /*if (m_activeSurface != null) { m_activeSurface.setVisibility(View.GONE); }*/ try { if (m_mediaPlayer != null && m_mediaPlayer.isPlaying()) { m_mediaPlayer.pause(); } } catch (IllegalStateException e) { // i guess it was already released, oh well } } 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 getArticlePositionById(int id) { for (Article a : m_adapter.items) { if (a.id == id) { return m_adapter.getPosition(a) + m_list.getHeaderViewsCount(); } } return -1; } public String getSearchQuery() { return m_searchQuery; } public void setSearchQuery(String query) { if (!m_searchQuery.equals(query)) { m_searchQuery = query; // could be called before fragment view has been initialized if (m_list != null) { refresh(false); } } } public Feed getFeed() { return m_feed; } public void setArticles(ArticleList articles) { m_articles.clear(); m_articles.addAll(articles); m_adapter.notifyDataSetChanged(); } }