Fix some crashes

app/src/main/java/app/fedilab/android/BaseMainActivity.java

@@ -654,13 +654,13 @@ public abstract class BaseMainActivity extends BaseActivity implements NetworkSt
                 regex_public = sharedpreferences.getString(getString(R.string.SET_FILTER_REGEX_PUBLIC) + currentUserID + currentInstance, null);
                 show_art_nsfw = sharedpreferences.getBoolean(getString(R.string.SET_ART_WITH_NSFW) + currentUserID + currentInstance, false);
                 binding.profilePicture.setOnClickListener(v -> binding.drawerLayout.openDrawer(GravityCompat.START));
-                Helper.loadPP(binding.profilePicture, currentAccount);
+                Helper.loadPP(BaseMainActivity.this, binding.profilePicture, currentAccount);
                 headerMainBinding.accountAcc.setText(String.format("%s@%s", currentAccount.mastodon_account.username, currentAccount.instance));
                 if (currentAccount.mastodon_account.display_name == null || currentAccount.mastodon_account.display_name.isEmpty()) {
                     currentAccount.mastodon_account.display_name = currentAccount.mastodon_account.acct;
                 }
                 headerMainBinding.accountName.setText(currentAccount.mastodon_account.display_name);
-                Helper.loadPP(headerMainBinding.accountProfilePicture, currentAccount, false);
+                Helper.loadPP(BaseMainActivity.this, headerMainBinding.accountProfilePicture, currentAccount, false);
                 MastodonHelper.loadProfileMediaMastodon(headerMainBinding.backgroundImage, currentAccount.mastodon_account, MastodonHelper.MediaAccountType.HEADER);
                 /*
                  * Some general data are loaded when the app starts such;

app/src/main/java/app/fedilab/android/activities/ProfileActivity.java

@@ -870,7 +870,7 @@ public class ProfileActivity extends BaseActivity {
                                         i++;
                                     }
                                     builderSingle.setMultiChoiceItems(listsArray, presentArray, (dialog, which, isChecked) -> {
-                                        if (!relationship.following) {
+                                        if (relationship == null || !relationship.following) {
                                             accountsVM.follow(BaseMainActivity.currentInstance, BaseMainActivity.currentToken, account.id, true, false)
                                                     .observe(ProfileActivity.this, newRelationShip -> {
                                                         relationship = newRelationShip;

app/src/main/java/app/fedilab/android/helper/Helper.java

@@ -1132,8 +1132,8 @@ public class Helper {
      * @param view    ImageView - the view where the image will be loaded
      * @param account - {@link Account}
      */
-    public static void loadPP(ImageView view, BaseAccount account) {
+    public static void loadPP(Activity activity, ImageView view, BaseAccount account) {
-        loadPP(view, account, false);
+        loadPP(activity, view, account, false);
     }
 
     /**
@@ -1142,15 +1142,14 @@ public class Helper {
      * @param view    ImageView - the view where the image will be loaded
      * @param account - {@link Account}
      */
-    public static void loadPP(ImageView view, BaseAccount account, boolean crop) {
+    public static void loadPP(Activity activity, ImageView view, BaseAccount account, boolean crop) {
-        Context context = view.getContext();
+        SharedPreferences sharedpreferences = PreferenceManager.getDefaultSharedPreferences(activity);
-        SharedPreferences sharedpreferences = PreferenceManager.getDefaultSharedPreferences(context);
+        boolean disableGif = sharedpreferences.getBoolean(activity.getString(R.string.SET_DISABLE_GIF), false);
-        boolean disableGif = sharedpreferences.getBoolean(context.getString(R.string.SET_DISABLE_GIF), false);
         String targetedUrl = disableGif ? account.mastodon_account.avatar_static : account.mastodon_account.avatar;
-        if (targetedUrl != null && Helper.isValidContextForGlide(context)) {
+        if (targetedUrl != null && Helper.isValidContextForGlide(activity)) {
             if (disableGif || (!targetedUrl.endsWith(".gif"))) {
                 try {
-                    RequestBuilder<Drawable> requestBuilder = Glide.with(context)
+                    RequestBuilder<Drawable> requestBuilder = Glide.with(activity)
                             .asDrawable()
                             .load(targetedUrl)
                             .thumbnail(0.1f);
@@ -1161,7 +1160,7 @@ public class Helper {
                 } catch (Exception ignored) {
                 }
             } else {
-                RequestBuilder<GifDrawable> requestBuilder = Glide.with(context)
+                RequestBuilder<GifDrawable> requestBuilder = Glide.with(activity)
                         .asGif()
                         .load(targetedUrl)
                         .thumbnail(0.1f);
@@ -1170,8 +1169,8 @@ public class Helper {
                 }
                 requestBuilder.apply(new RequestOptions().transform(new CenterCrop(), new RoundedCorners(10))).into(view);
             }
-        } else if (Helper.isValidContextForGlide(context)) {
+        } else if (Helper.isValidContextForGlide(activity)) {
-            Glide.with(context)
+            Glide.with(activity)
                     .asDrawable()
                     .load(R.drawable.ic_person)
                     .thumbnail(0.1f)

app/src/main/java/app/fedilab/android/ui/drawer/ReorderTabAdapter.java

@@ -170,8 +170,10 @@ public class ReorderTabAdapter extends RecyclerView.Adapter<RecyclerView.ViewHol
         holder.binding.delete.setOnClickListener(v -> {
             if (item.type == Timeline.TimeLineEnum.TAG || item.type == Timeline.TimeLineEnum.REMOTE || item.type == Timeline.TimeLineEnum.LIST) {
                 mUndoListener.onUndo(item, position);
-                pinned.pinnedTimelines.remove(position);
+                if (position < pinned.pinnedTimelines.size()) {
-                notifyItemRemoved(position);
+                    pinned.pinnedTimelines.remove(position);
+                    notifyItemRemoved(position);
+                }
             }
         });
     }

app/src/main/java/app/fedilab/android/ui/fragment/timeline/FragmentMastodonNotification.java

@@ -622,8 +622,7 @@ public class FragmentMastodonNotification extends Fragment implements Notificati
                     for (Notification notificationsAlreadyPresent : notificationList) {
                         //We compare the date of each status and we only add status having a date greater than the another, it is inserted at this position
                         //Pinned messages are ignored because their date can be older
-                        //if (Helper.compareTo(notificationReceived.id, notificationsAlreadyPresent.id) > 0) {
+                        if (Helper.compareTo(notificationReceived.id, notificationsAlreadyPresent.id) > 0) {
-                        if (notificationReceived.created_at.after(notificationsAlreadyPresent.created_at)) {
                             if (!notificationList.contains(notificationReceived)) {
                                 notificationList.add(position, notificationReceived);
                                 notificationAdapter.notifyItemInserted(position);

app/src/main/java/app/fedilab/android/viewmodel/mastodon/TimelinesVM.java

@@ -661,22 +661,24 @@ public class TimelinesVM extends AndroidViewModel {
     public LiveData<List<MastodonList>> getLists(@NonNull String instance, String token) {
         mastodonListListMutableLiveData = new MutableLiveData<>();
         MastodonTimelinesService mastodonTimelinesService = init(instance);
+        List<MastodonList> mastodonListList = new ArrayList<>();
         new Thread(() -> {
-            List<MastodonList> mastodonListList = null;
             Call<List<MastodonList>> getListsCall = mastodonTimelinesService.getLists(token);
             if (getListsCall != null) {
                 try {
                     Response<List<MastodonList>> getListsResponse = getListsCall.execute();
                     if (getListsResponse.isSuccessful()) {
-                        mastodonListList = getListsResponse.body();
+                        List<MastodonList> mastodonLists = getListsResponse.body();
+                        if (mastodonLists != null) {
+                            mastodonListList.addAll(mastodonLists);
+                        }
                     }
                 } catch (Exception e) {
                     e.printStackTrace();
                 }
             }
             Handler mainHandler = new Handler(Looper.getMainLooper());
-            List<MastodonList> finalMastodonListList = mastodonListList;
+            Runnable myRunnable = () -> mastodonListListMutableLiveData.setValue(mastodonListList);
-            Runnable myRunnable = () -> mastodonListListMutableLiveData.setValue(finalMastodonListList);
             mainHandler.post(myRunnable);
         }).start();
         return mastodonListListMutableLiveData;