diff options
Diffstat (limited to 'app/src/main/java/de/danoeh/antennapod/adapter/FeedItemlistAdapter.java')
-rw-r--r-- | app/src/main/java/de/danoeh/antennapod/adapter/FeedItemlistAdapter.java | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/adapter/FeedItemlistAdapter.java b/app/src/main/java/de/danoeh/antennapod/adapter/FeedItemlistAdapter.java new file mode 100644 index 000000000..357b5f8b4 --- /dev/null +++ b/app/src/main/java/de/danoeh/antennapod/adapter/FeedItemlistAdapter.java @@ -0,0 +1,220 @@ +package de.danoeh.antennapod.adapter; + +import android.content.Context; +import android.content.res.TypedArray; +import android.text.format.DateUtils; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.widget.*; +import de.danoeh.antennapod.R; +import de.danoeh.antennapod.feed.FeedItem; +import de.danoeh.antennapod.feed.FeedMedia; +import de.danoeh.antennapod.feed.MediaType; +import de.danoeh.antennapod.storage.DownloadRequester; +import de.danoeh.antennapod.util.Converter; +import de.danoeh.antennapod.util.ThemeUtils; + +/** + * List adapter for items of feeds that the user has already subscribed to. + */ +public class FeedItemlistAdapter extends BaseAdapter { + + private ActionButtonCallback callback; + private final ItemAccess itemAccess; + private final Context context; + private boolean showFeedtitle; + private int selectedItemIndex; + private final ActionButtonUtils actionButtonUtils; + + public static final int SELECTION_NONE = -1; + + public FeedItemlistAdapter(Context context, + ItemAccess itemAccess, + ActionButtonCallback callback, boolean showFeedtitle) { + super(); + this.callback = callback; + this.context = context; + this.itemAccess = itemAccess; + this.showFeedtitle = showFeedtitle; + this.selectedItemIndex = SELECTION_NONE; + this.actionButtonUtils = new ActionButtonUtils(context); + } + + @Override + public int getCount() { + return itemAccess.getCount(); + + } + + @Override + public long getItemId(int position) { + return position; + } + + @Override + public FeedItem getItem(int position) { + return itemAccess.getItem(position); + } + + @Override + public View getView(final int position, View convertView, ViewGroup parent) { + Holder holder; + final FeedItem item = getItem(position); + + if (convertView == null) { + holder = new Holder(); + LayoutInflater inflater = (LayoutInflater) context + .getSystemService(Context.LAYOUT_INFLATER_SERVICE); + convertView = inflater.inflate(R.layout.feeditemlist_item, parent, false); + holder.title = (TextView) convertView + .findViewById(R.id.txtvItemname); + holder.lenSize = (TextView) convertView + .findViewById(R.id.txtvLenSize); + holder.butAction = (ImageButton) convertView + .findViewById(R.id.butSecondaryAction); + holder.published = (TextView) convertView + .findViewById(R.id.txtvPublished); + holder.inPlaylist = (ImageView) convertView + .findViewById(R.id.imgvInPlaylist); + holder.type = (ImageView) convertView.findViewById(R.id.imgvType); + holder.statusUnread = (View) convertView + .findViewById(R.id.statusUnread); + holder.episodeProgress = (ProgressBar) convertView + .findViewById(R.id.pbar_episode_progress); + + convertView.setTag(holder); + } else { + holder = (Holder) convertView.getTag(); + } + if (!(getItemViewType(position) == Adapter.IGNORE_ITEM_VIEW_TYPE)) { + convertView.setVisibility(View.VISIBLE); + if (position == selectedItemIndex) { + convertView.setBackgroundColor(convertView.getResources() + .getColor(ThemeUtils.getSelectionBackgroundColor())); + } else { + convertView.setBackgroundResource(0); + } + + StringBuilder buffer = new StringBuilder(item.getTitle()); + if (showFeedtitle) { + buffer.append("("); + buffer.append(item.getFeed().getTitle()); + buffer.append(")"); + } + holder.title.setText(buffer.toString()); + + FeedItem.State state = item.getState(); + switch (state) { + case PLAYING: + holder.statusUnread.setVisibility(View.GONE); + holder.episodeProgress.setVisibility(View.VISIBLE); + break; + case IN_PROGRESS: + holder.statusUnread.setVisibility(View.GONE); + holder.episodeProgress.setVisibility(View.VISIBLE); + break; + case NEW: + holder.statusUnread.setVisibility(View.VISIBLE); + break; + default: + holder.statusUnread.setVisibility(View.GONE); + break; + } + + holder.published.setText(DateUtils.formatDateTime(context, item.getPubDate().getTime(), DateUtils.FORMAT_SHOW_DATE)); + + + FeedMedia media = item.getMedia(); + if (media == null) { + holder.episodeProgress.setVisibility(View.GONE); + holder.inPlaylist.setVisibility(View.INVISIBLE); + holder.type.setVisibility(View.INVISIBLE); + holder.lenSize.setVisibility(View.INVISIBLE); + } else { + + AdapterUtils.updateEpisodePlaybackProgress(item, context.getResources(), holder.lenSize, holder.episodeProgress); + + if (((ItemAccess) itemAccess).isInQueue(item)) { + holder.inPlaylist.setVisibility(View.VISIBLE); + } else { + holder.inPlaylist.setVisibility(View.INVISIBLE); + } + + if (DownloadRequester.getInstance().isDownloadingFile( + item.getMedia())) { + holder.episodeProgress.setVisibility(View.VISIBLE); + holder.episodeProgress.setProgress(((ItemAccess) itemAccess).getItemDownloadProgressPercent(item)); + } + + TypedArray typeDrawables = context.obtainStyledAttributes( + new int[]{R.attr.type_audio, R.attr.type_video}); + final int[] labels = new int[]{R.string.media_type_audio_label, R.string.media_type_video_label}; + + MediaType mediaType = item.getMedia().getMediaType(); + if (mediaType == MediaType.AUDIO) { + holder.type.setImageDrawable(typeDrawables.getDrawable(0)); + holder.type.setContentDescription(context.getString(labels[0])); + holder.type.setVisibility(View.VISIBLE); + } else if (mediaType == MediaType.VIDEO) { + holder.type.setImageDrawable(typeDrawables.getDrawable(1)); + holder.type.setContentDescription(context.getString(labels[1])); + holder.type.setVisibility(View.VISIBLE); + } else { + holder.type.setImageBitmap(null); + holder.type.setVisibility(View.GONE); + } + } + + actionButtonUtils.configureActionButton(holder.butAction, item); + holder.butAction.setFocusable(false); + holder.butAction.setTag(item); + holder.butAction.setOnClickListener(butActionListener); + + } else { + convertView.setVisibility(View.GONE); + } + return convertView; + + } + + private final OnClickListener butActionListener = new OnClickListener() { + @Override + public void onClick(View v) { + FeedItem item = (FeedItem) v.getTag(); + callback.onActionButtonPressed(item); + } + }; + + static class Holder { + TextView title; + TextView published; + TextView lenSize; + ImageView type; + ImageView inPlaylist; + ImageButton butAction; + View statusUnread; + ProgressBar episodeProgress; + } + + public int getSelectedItemIndex() { + return selectedItemIndex; + } + + public void setSelectedItemIndex(int selectedItemIndex) { + this.selectedItemIndex = selectedItemIndex; + notifyDataSetChanged(); + } + + public static interface ItemAccess { + public boolean isInQueue(FeedItem item); + + int getItemDownloadProgressPercent(FeedItem item); + + int getCount(); + + FeedItem getItem(int position); + } + +} |