Fix the FAB shown in subreddit page in SubscribedThingListingActivity.

This commit is contained in:
Alex Ning 2021-04-21 10:06:32 +08:00
parent 9ad6d705e6
commit 3263cca582
3 changed files with 19 additions and 5 deletions

View File

@ -79,7 +79,7 @@ public class SubscribedThingListingActivity extends BaseActivity implements Acti
@BindView(R.id.view_pager_subscribed_thing_listing_activity)
ViewPager viewPager;
@BindView(R.id.fab_subscribed_thing_listing_activity)
public FloatingActionButton fab;
FloatingActionButton fab;
@Inject
@Named("oauth")
Retrofit mOauthRetrofit;
@ -189,6 +189,9 @@ public class SubscribedThingListingActivity extends BaseActivity implements Acti
sectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
viewPager.setAdapter(sectionsPagerAdapter);
viewPager.setOffscreenPageLimit(3);
if (viewPager.getCurrentItem() != 2) {
fab.hide();
}
viewPager.addOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
@Override
public void onPageSelected(int position) {
@ -197,7 +200,7 @@ public class SubscribedThingListingActivity extends BaseActivity implements Acti
fab.hide();
} else {
lockSwipeRightToGoBack();
if (position == 1) {
if (position != 2) {
fab.hide();
} else {
fab.show();
@ -276,6 +279,18 @@ public class SubscribedThingListingActivity extends BaseActivity implements Acti
}
}
public void showFabInMultiredditTab() {
if (viewPager.getCurrentItem() == 2) {
fab.show();
}
}
public void hideFabInMultiredditTab() {
if (viewPager.getCurrentItem() == 2) {
fab.hide();
}
}
private void loadMultiReddits() {
FetchMyMultiReddits.fetchMyMultiReddits(mOauthRetrofit, mAccessToken, new FetchMyMultiReddits.FetchMyMultiRedditsListener() {
@Override

View File

@ -144,9 +144,9 @@ public class MultiRedditListingFragment extends Fragment implements FragmentComm
public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
super.onScrolled(recyclerView, dx, dy);
if (dy > 0) {
((SubscribedThingListingActivity) mActivity).fab.hide();
((SubscribedThingListingActivity) mActivity).hideFabInMultiredditTab();
} else {
((SubscribedThingListingActivity) mActivity).fab.show();
((SubscribedThingListingActivity) mActivity).showFabInMultiredditTab();
}
}
});

View File

@ -57,7 +57,6 @@
android:layout_height="wrap_content"
android:layout_margin="@dimen/fab_margin"
android:layout_gravity="bottom|end"
android:visibility="gone"
app:srcCompat="@drawable/ic_add_day_night_24dp" />
</androidx.coordinatorlayout.widget.CoordinatorLayout>