Merge pull request #543 from rosenpin/fab-dismiss

Fixed the issue with last PR where only some posts would be removed

app/src/main/java/me/ccrama/redditslide/Adapters/SubmissionAdapter.java

@@ -25,12 +25,15 @@
 import net.dean.jraw.managers.AccountManager;
 import net.dean.jraw.models.Submission;
 
+import java.util.ArrayList;
+
 import me.ccrama.redditslide.Activities.CommentsScreen;
 import me.ccrama.redditslide.Activities.CommentsScreenPopup;
 import me.ccrama.redditslide.Activities.Profile;
 import me.ccrama.redditslide.Activities.SubredditView;
 import me.ccrama.redditslide.Authentication;
 import me.ccrama.redditslide.DataShare;
+import me.ccrama.redditslide.HasSeen;
 import me.ccrama.redditslide.Hidden;
 import me.ccrama.redditslide.R;
 import me.ccrama.redditslide.Reddit;
@@ -47,14 +50,15 @@ public class SubmissionAdapter extends RecyclerView.Adapter<RecyclerView.ViewHol
     private final String subreddit;
     private final boolean custom;
     public SubredditPosts dataSet;
+    public ArrayList<Submission> seen;
 
     public SubmissionAdapter(Activity mContext, SubredditPosts dataSet, RecyclerView listView, String subreddit) {
 
         this.mContext = mContext;
         this.subreddit = subreddit.toLowerCase();
         this.listView = listView;
         this.dataSet = dataSet;
-
+        this.seen = new ArrayList<>();
         custom = SettingValues.prefs.contains("PRESET" + subreddit.toLowerCase());
 
         Log.v("Slide", subreddit + " CUSTOM IS " + custom);
@@ -99,6 +103,9 @@ public void onBindViewHolder(final RecyclerView.ViewHolder holder2, final int i)
             final SubmissionViewHolder holder = (SubmissionViewHolder) holder2;
 
             final Submission submission = dataSet.posts.get(i);
+            if (HasSeen.getSeen(submission.getFullName())){
+                seen.add(submission);
+            }
             CreateCardView.resetColorCard(holder.itemView);
             CreateCardView.colorCard(submission.getSubredditName().toLowerCase(), holder.itemView, subreddit, custom);
             holder.itemView.setOnClickListener(new View.OnClickListener() {

app/src/main/java/me/ccrama/redditslide/Fragments/SubmissionsView.java

@@ -17,13 +17,13 @@
 import android.view.View;
 import android.view.ViewGroup;
 
+import java.util.Iterator;
 import java.util.concurrent.ExecutionException;
 
 import me.ccrama.redditslide.Activities.Submit;
 import me.ccrama.redditslide.Adapters.SubmissionAdapter;
 import me.ccrama.redditslide.Adapters.SubredditPosts;
 import me.ccrama.redditslide.ColorPreferences;
-import me.ccrama.redditslide.HasSeen;
 import me.ccrama.redditslide.R;
 import me.ccrama.redditslide.Reddit;
 import me.ccrama.redditslide.Views.PreCachingLayoutManager;
@@ -135,16 +135,20 @@ public void onClick(View v) {
                     }
                 });
             } else {
-                fab.setImageResource(R.drawable.ic_clear);
+                fab.setImageResource(R.drawable.close);
                 fab.setOnClickListener(new View.OnClickListener() {
                     @Override
                     public void onClick(View v) {
-                        for (int i = 0; i < adapter.dataSet.posts.size(); i++) {
-                            if (HasSeen.getSeen(adapter.dataSet.posts.get(i).getFullName())) {
-                                adapter.dataSet.posts.remove(adapter.dataSet.posts.get(i));
-                                adapter.notifyItemRemoved(adapter.dataSet.posts.indexOf(adapter.dataSet.posts.get(i)));
+                        int i = 0;
+                        Iterator<?> it = adapter.dataSet.posts.iterator();
+                        while (it.hasNext()) {
+                            i++;
+                            if (adapter.seen.contains(it.next())) {
+                                it.remove();
+                                //adapter.notifyItemRemoved(i);
                             }
                         }
+                        adapter.notifyDataSetChanged();
                     }
                 });
             }