diff options
Diffstat (limited to 'app/src/main/java/de/danoeh/antennapod/adapter/QueueRecyclerAdapter.java')
| -rw-r--r-- | app/src/main/java/de/danoeh/antennapod/adapter/QueueRecyclerAdapter.java | 302 |
1 files changed, 302 insertions, 0 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/adapter/QueueRecyclerAdapter.java b/app/src/main/java/de/danoeh/antennapod/adapter/QueueRecyclerAdapter.java new file mode 100644 index 000000000..539c2786f --- /dev/null +++ b/app/src/main/java/de/danoeh/antennapod/adapter/QueueRecyclerAdapter.java @@ -0,0 +1,302 @@ +package de.danoeh.antennapod.adapter; + +import android.graphics.drawable.Drawable; +import android.net.Uri; +import android.support.v4.view.MotionEventCompat; +import android.support.v7.widget.PopupMenu; +import android.support.v7.widget.RecyclerView; +import android.support.v7.widget.helper.ItemTouchHelper; +import android.text.format.DateUtils; +import android.util.Log; +import android.view.ContextMenu; +import android.view.LayoutInflater; +import android.view.Menu; +import android.view.MenuInflater; +import android.view.MenuItem; +import android.view.MotionEvent; +import android.view.View; +import android.view.ViewGroup; +import android.widget.ImageButton; +import android.widget.ImageView; +import android.widget.ProgressBar; +import android.widget.TextView; + +import com.bumptech.glide.Glide; +import com.bumptech.glide.load.resource.drawable.GlideDrawable; +import com.bumptech.glide.request.animation.GlideAnimation; +import com.bumptech.glide.request.target.GlideDrawableImageViewTarget; +import com.joanzapata.iconify.Iconify; + +import java.lang.ref.WeakReference; + +import de.danoeh.antennapod.R; +import de.danoeh.antennapod.activity.MainActivity; +import de.danoeh.antennapod.core.feed.FeedItem; +import de.danoeh.antennapod.core.feed.FeedMedia; +import de.danoeh.antennapod.core.glide.ApGlideSettings; +import de.danoeh.antennapod.core.preferences.UserPreferences; +import de.danoeh.antennapod.core.storage.DownloadRequestException; +import de.danoeh.antennapod.core.storage.DownloadRequester; +import de.danoeh.antennapod.core.util.Converter; +import de.danoeh.antennapod.core.util.LongList; +import de.danoeh.antennapod.core.util.NetworkUtils; +import de.danoeh.antennapod.fragment.ItemFragment; +import de.danoeh.antennapod.menuhandler.FeedItemMenuHandler; + +/** + * List adapter for the queue. + */ +public class QueueRecyclerAdapter extends RecyclerView.Adapter<QueueRecyclerAdapter.ViewHolder> { + + private static final String TAG = QueueRecyclerAdapter.class.getSimpleName(); + + private WeakReference<MainActivity> mainActivity; + private final ItemAccess itemAccess; + private final ActionButtonCallback actionButtonCallback; + private final ActionButtonUtils actionButtonUtils; + private final ItemTouchHelper itemTouchHelper; + + private boolean locked; + + public QueueRecyclerAdapter(MainActivity mainActivity, + ItemAccess itemAccess, + ActionButtonCallback actionButtonCallback, + ItemTouchHelper itemTouchHelper) { + super(); + this.mainActivity = new WeakReference<>(mainActivity); + this.itemAccess = itemAccess; + this.actionButtonUtils = new ActionButtonUtils(mainActivity); + this.actionButtonCallback = actionButtonCallback; + this.itemTouchHelper = itemTouchHelper; + locked = UserPreferences.isQueueLocked(); + } + + public void setLocked(boolean locked) { + this.locked = locked; + notifyDataSetChanged(); + } + + public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { + View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.queue_listitem, parent, false); + return new ViewHolder(view); + } + + public void onBindViewHolder(ViewHolder holder, int pos) { + FeedItem item = itemAccess.getItem(pos); + holder.bind(item); + holder.position = pos; + } + + public int getItemCount() { + return itemAccess.getCount(); + } + + + public class ViewHolder extends RecyclerView.ViewHolder + implements View.OnClickListener, View.OnCreateContextMenuListener { + + private final ImageView dragHandle; + private final TextView placeholder; + private final ImageView cover; + private final TextView title; + private final TextView pubDate; + private final TextView progressLeft; + private final TextView progressRight; + private final ProgressBar progressBar; + private final ImageButton butSecondary; + + private FeedItem item; + private int position; + + public ViewHolder(View v) { + super(v); + dragHandle = (ImageView) v.findViewById(R.id.drag_handle); + placeholder = (TextView) v.findViewById(R.id.txtvPlaceholder); + cover = (ImageView) v.findViewById(R.id.imgvCover); + title = (TextView) v.findViewById(R.id.txtvTitle); + pubDate = (TextView) v.findViewById(R.id.txtvPubDate); + progressLeft = (TextView) v.findViewById(R.id.txtvProgressLeft); + progressRight = (TextView) v.findViewById(R.id.txtvProgressRight); + butSecondary = (ImageButton) v.findViewById(R.id.butSecondaryAction); + progressBar = (ProgressBar) v.findViewById(R.id.progressBar); + v.setTag(this); + v.setOnClickListener(this); + v.setOnCreateContextMenuListener(this); + dragHandle.setOnTouchListener((v1, event) -> { + if (MotionEventCompat.getActionMasked(event) == MotionEvent.ACTION_DOWN) { + Log.d(TAG, "startDrag()"); + itemTouchHelper.startDrag(ViewHolder.this); + } + return false; + }); + } + + @Override + public void onClick(View v) { + MainActivity activity = mainActivity.get(); + if (activity != null) { + activity.loadChildFragment(ItemFragment.newInstance(item.getId())); + } + } + + @Override + public void onCreateContextMenu(final ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) { + FeedItem item = itemAccess.getItem(getAdapterPosition()); + + MenuInflater inflater = mainActivity.get().getMenuInflater(); + inflater.inflate(R.menu.queue_context, menu); + + if (item != null) { + menu.setHeaderTitle(item.getTitle()); + } + + FeedItemMenuHandler.MenuInterface contextMenuInterface = (id, visible) -> { + if (menu == null) { + return; + } + MenuItem item1 = menu.findItem(id); + if (item1 != null) { + item1.setVisible(visible); + } + }; + FeedItemMenuHandler.onPrepareMenu(mainActivity.get(), contextMenuInterface, item, true, + itemAccess.getQueueIds()); + } + + public void bind(FeedItem item) { + this.item = item; + if(locked) { + dragHandle.setVisibility(View.GONE); + } else { + dragHandle.setVisibility(View.VISIBLE); + } + + placeholder.setText(item.getFeed().getTitle()); + + title.setText(item.getTitle()); + FeedMedia media = item.getMedia(); + + title.setText(item.getTitle()); + String pubDateStr = DateUtils.formatDateTime(mainActivity.get(), + item.getPubDate().getTime(), DateUtils.FORMAT_ABBREV_ALL); + pubDate.setText(pubDateStr.replace(" ", "\n")); + + if (media != null) { + final boolean isDownloadingMedia = DownloadRequester.getInstance().isDownloadingFile(media); + FeedItem.State state = item.getState(); + if (isDownloadingMedia) { + progressLeft.setText(Converter.byteToString(itemAccess.getItemDownloadedBytes(item))); + if(itemAccess.getItemDownloadSize(item) > 0) { + progressRight.setText(Converter.byteToString(itemAccess.getItemDownloadSize(item))); + } else { + progressRight.setText(Converter.byteToString(media.getSize())); + } + progressBar.setProgress(itemAccess.getItemDownloadProgressPercent(item)); + progressBar.setVisibility(View.VISIBLE); + } else if (state == FeedItem.State.PLAYING + || state == FeedItem.State.IN_PROGRESS) { + if (media.getDuration() > 0) { + int progress = (int) (100.0 * media.getPosition() / media.getDuration()); + progressBar.setProgress(progress); + progressBar.setVisibility(View.VISIBLE); + progressLeft.setText(Converter + .getDurationStringLong(media.getPosition())); + progressRight.setText(Converter.getDurationStringLong(media.getDuration())); + } + } else { + if(media.getSize() > 0) { + progressLeft.setText(Converter.byteToString(media.getSize())); + } else if(false == media.checkedOnSizeButUnknown()) { + progressLeft.setText("{fa-spinner}"); + Iconify.addIcons(progressLeft); + NetworkUtils.getFeedMediaSizeObservable(media) + .subscribe( + size -> { + if (size > 0) { + progressLeft.setText(Converter.byteToString(size)); + } else { + progressLeft.setText(""); + } + }, error -> { + progressLeft.setText(""); + Log.e(TAG, Log.getStackTraceString(error)); + }); + } else { + progressLeft.setText(""); + } + progressRight.setText(Converter.getDurationStringLong(media.getDuration())); + progressBar.setVisibility(View.GONE); + } + } + + actionButtonUtils.configureActionButton(butSecondary, item); + butSecondary.setFocusable(false); + butSecondary.setTag(item); + butSecondary.setOnClickListener(secondaryActionListener); + + Glide.with(mainActivity.get()) + .load(item.getImageUri()) + .diskCacheStrategy(ApGlideSettings.AP_DISK_CACHE_STRATEGY) + .fitCenter() + .dontAnimate() + .into(new CoverTarget(item.getFeed().getImageUri(), placeholder, cover)); + } + } + + + private class CoverTarget extends GlideDrawableImageViewTarget { + + private final WeakReference<Uri> fallback; + private final WeakReference<TextView> placeholder; + private final WeakReference<ImageView> cover; + + public CoverTarget(Uri fallbackUri, TextView txtvPlaceholder, ImageView imgvCover) { + super(imgvCover); + fallback = new WeakReference<>(fallbackUri); + placeholder = new WeakReference<>(txtvPlaceholder); + cover = new WeakReference<>(imgvCover); + } + + @Override + public void onLoadFailed(Exception e, Drawable errorDrawable) { + Uri fallbackUri = fallback.get(); + TextView txtvPlaceholder = placeholder.get(); + ImageView imgvCover = cover.get(); + if(fallbackUri != null && txtvPlaceholder != null && imgvCover != null) { + Glide.with(mainActivity.get()) + .load(fallbackUri) + .diskCacheStrategy(ApGlideSettings.AP_DISK_CACHE_STRATEGY) + .fitCenter() + .dontAnimate() + .into(new CoverTarget(null, txtvPlaceholder, imgvCover)); + } + } + + @Override + public void onResourceReady(GlideDrawable drawable, GlideAnimation anim) { + super.onResourceReady(drawable, anim); + TextView txtvPlaceholder = placeholder.get(); + if(txtvPlaceholder != null) { + txtvPlaceholder.setVisibility(View.INVISIBLE); + } + } + } + + private View.OnClickListener secondaryActionListener = new View.OnClickListener() { + @Override + public void onClick(View v) { + FeedItem item = (FeedItem) v.getTag(); + actionButtonCallback.onActionButtonPressed(item); + } + }; + + + public interface ItemAccess { + FeedItem getItem(int position); + int getCount(); + long getItemDownloadedBytes(FeedItem item); + long getItemDownloadSize(FeedItem item); + int getItemDownloadProgressPercent(FeedItem item); + LongList getQueueIds(); + } +} |