@SuppressWarnings("CodeBlock2Expr")
private void initializeInfoLine() {
// get the vote from the service
Observable<Vote> cachedVote = voteService.getVote(feedItem).compose(bindToLifecycle());
//noinspection ConstantConditions
infoLineView = ButterKnife.findById(getView(), R.id.infoview);
if (infoLineView == null) {
infoLineView = new InfoLineView(getActivity());
adapter.addAdapter(SingleViewAdapter.ofView(infoLineView));
}
boolean isSelfPost =
userService
.getName()
.transform(name -> name.equalsIgnoreCase(feedItem.getUser()))
.or(false);
// display the feed item in the view
infoLineView.setFeedItem(feedItem, isSelfPost, cachedVote);
infoLineView.setOnDetailClickedListener(this);
// register the vote listener
infoLineView.setOnVoteListener(
vote -> {
Runnable action =
() -> {
showPostVoteAnimation(vote);
voteService
.vote(feedItem, vote)
.compose(bindToLifecycle())
.subscribe(Actions.empty(), defaultOnError());
};
Runnable retry = () -> infoLineView.getVoteView().setVote(vote);
return doIfAuthorizedHelper.run(action, retry);
});
// and a vote listener vor voting tags.
infoLineView.setTagVoteListener(
(tag, vote) -> {
Runnable action =
() -> {
voteService
.vote(tag, vote)
.compose(bindToLifecycle())
.subscribe(Actions.empty(), defaultOnError());
};
return doIfAuthorizedHelper.run(action, action);
});
infoLineView.setOnAddTagClickedListener(
() -> {
NewTagDialogFragment dialog = new NewTagDialogFragment();
dialog.show(getChildFragmentManager(), null);
});
}
@Override
protected LoaderHelper<List<Message>> newLoaderHelper() {
return LoaderHelper.of(
() -> {
String name = userService.getName().get();
return getInboxService()
.getUserComments(name)
.map(
userComments -> {
//noinspection CodeBlock2Expr
return Lists.transform(
userComments.getComments(),
comment -> Message.of(userComments.getUser(), comment));
});
});
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
this.tabletLayout = view.findViewById(R.id.infoview) != null;
if (!(getActivity() instanceof ToolbarActivity)) {
throw new IllegalStateException("Fragment must be child of a ToolbarActivity.");
}
ToolbarActivity activity = (ToolbarActivity) getActivity();
activity.getScrollHideToolbarListener().reset();
int abHeight = AndroidUtility.getActionBarContentOffset(getActivity());
if (tabletLayout) {
View tabletLayout = ButterKnife.findById(view, R.id.tabletlayout);
tabletLayout.setPadding(0, abHeight, 0, 0);
((FrameLayout.LayoutParams) voteAnimationIndicator.getLayoutParams()).gravity =
Gravity.CENTER;
scrollHandler = new NoopOnScrollListener();
} else {
// use height of the toolbar to configure swipe refresh layout.
swipeRefreshLayout.setProgressViewOffset(false, 0, (int) (1.5 * abHeight));
scrollHandler = new ScrollHandler(activity);
}
content.addOnScrollListener(scrollHandler);
swipeRefreshLayout.setColorSchemeResources(R.color.primary);
swipeRefreshLayout.setOnRefreshListener(
() -> {
if (!isVideoFullScreen()) {
rewindOnLoad = true;
loadPostDetails();
}
});
swipeRefreshLayout.setKeepScreenOn(settings.keepScreenOn());
adapter = new MergeRecyclerAdapter();
content.setItemAnimator(null);
content.setLayoutManager(new LinearLayoutManager(getActivity()));
content.setAdapter(adapter);
initializeMediaView();
initializeInfoLine();
initializeCommentPostLine();
commentsAdapter = new CommentsAdapter(userService.getName().or(""));
commentsAdapter.setCommentActionListener(this);
commentsAdapter.setPrioritizeOpComments(settings.prioritizeOpComments());
commentsAdapter.setShowFavCommentButton(userService.isAuthorized());
adapter.addAdapter(commentsAdapter);
// restore the postInfo, if possible.
if (tags != null && comments != null) {
displayTags(tags);
displayComments(comments);
}
loadPostDetails();
// show the repost badge if this is a repost
repostHint.setVisibility(isRepost() ? View.VISIBLE : View.GONE);
}