Castopod/AntennaPod
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Merge pull request #3812 from ByteHamster/invalidate-pager-menu

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Invalidate ItemPager menu on update
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H. Lehmann 2020-02-01 14:54:22 +01:00 committed by GitHub
commit 3f87fbd88d
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1 changed files with 17 additions and 0 deletions
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17
app/src/main/java/de/danoeh/antennapod/fragment/ItemPagerFragment.java
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@ -16,6 +16,7 @@ import androidx.viewpager.widget.ViewPager;
import de.danoeh.antennapod.R; import de.danoeh.antennapod.R;
import de.danoeh.antennapod.activity.CastEnabledActivity; import de.danoeh.antennapod.activity.CastEnabledActivity;
import de.danoeh.antennapod.activity.MainActivity; import de.danoeh.antennapod.activity.MainActivity;
import de.danoeh.antennapod.core.event.FeedItemEvent;
import de.danoeh.antennapod.core.feed.FeedItem; import de.danoeh.antennapod.core.feed.FeedItem;
import de.danoeh.antennapod.core.storage.DBReader; import de.danoeh.antennapod.core.storage.DBReader;
import de.danoeh.antennapod.core.util.Flavors; import de.danoeh.antennapod.core.util.Flavors;
@ -24,6 +25,9 @@ import io.reactivex.Observable;
import io.reactivex.android.schedulers.AndroidSchedulers; import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.Disposable; import io.reactivex.disposables.Disposable;
import io.reactivex.schedulers.Schedulers; import io.reactivex.schedulers.Schedulers;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import org.greenrobot.eventbus.ThreadMode;
/** /**
* Displays information about a list of FeedItems. * Displays information about a list of FeedItems.
@ -104,12 +108,14 @@ public class ItemPagerFragment extends Fragment {
} }
}); });
EventBus.getDefault().register(this);
return layout; return layout;
} }
@Override @Override
public void onDestroyView() { public void onDestroyView() {
super.onDestroyView(); super.onDestroyView();
EventBus.getDefault().unregister(this);
if (disposable != null) { if (disposable != null) {
disposable.dispose(); disposable.dispose();
} }
@ -167,6 +173,17 @@ public class ItemPagerFragment extends Fragment {
} }
} }
@Subscribe(threadMode = ThreadMode.MAIN)
public void onEventMainThread(FeedItemEvent event) {
for (FeedItem item : event.items) {
if (this.item != null && this.item.getId() == item.getId()) {
this.item = item;
getActivity().invalidateOptionsMenu();
return;
}
}
}
private void openPodcast() { private void openPodcast() {
Fragment fragment = FeedItemlistFragment.newInstance(item.getFeedId()); Fragment fragment = FeedItemlistFragment.newInstance(item.getFeedId());
((MainActivity) getActivity()).loadChildFragment(fragment); ((MainActivity) getActivity()).loadChildFragment(fragment);