X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Fprofiles%2FProfilesRecyclerViewAdapter.java;h=8e8d3812a671297b2d92a6e8290a2b7f8b38b7f3;hb=9d20e3d42b25e152bb1153c3e8689eabfa65e513;hp=dfffc8f233743553a9d3689d4911d82673f90f64;hpb=83cac114e375728080194fb09758b49c50a8119b;p=mobile-ledger.git

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/profiles/ProfilesRecyclerViewAdapter.java b/app/src/main/java/net/ktnx/mobileledger/ui/profiles/ProfilesRecyclerViewAdapter.java
index dfffc8f2..8e8d3812 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/profiles/ProfilesRecyclerViewAdapter.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/profiles/ProfilesRecyclerViewAdapter.java
@@ -49,20 +49,10 @@ public class ProfilesRecyclerViewAdapter
         editProfile(view, profile);
     };
     private ObservableValue<Boolean> editingProfiles = new ObservableValue<>(false);
-    public void addEditingProfilesObserver(Observer o) {
-        editingProfiles.addObserver(o);
-    }
-    public void deleteEditingProfilesObserver(Observer o) {
-        editingProfiles.deleteObserver(o);
-    }
     private RecyclerView recyclerView;
     private ItemTouchHelper rearrangeHelper;
     public ProfilesRecyclerViewAdapter() {
-        Data.profiles.addObserver((o, arg) -> {
-            Log.d("profiles", "profile list changed");
-            if (arg == null) notifyDataSetChanged();
-            else notifyItemChanged((int) arg);
-        });
+        Log.d("flow", "ProfilesRecyclerViewAdapter.new()");
 
         ItemTouchHelper.Callback cb = new ItemTouchHelper.Callback() {
             @Override
@@ -74,10 +64,15 @@ public class ProfilesRecyclerViewAdapter
             public boolean onMove(@NonNull RecyclerView recyclerView,
                                   @NonNull RecyclerView.ViewHolder viewHolder,
                                   @NonNull RecyclerView.ViewHolder target) {
-                Collections.swap(Data.profiles, viewHolder.getAdapterPosition(),
-                        target.getAdapterPosition());
-                MobileLedgerProfile.storeProfilesOrder();
-                notifyItemMoved(viewHolder.getAdapterPosition(), target.getAdapterPosition());
+                Data.profiles.blockNotifications();
+                try {
+                    Collections.swap(Data.profiles, viewHolder.getAdapterPosition(), target.getAdapterPosition());
+                    MobileLedgerProfile.storeProfilesOrder();
+                    notifyItemMoved(viewHolder.getAdapterPosition(), target.getAdapterPosition());
+                }
+                finally {
+                    Data.profiles.unblockNotifications();
+                }
                 return true;
             }
             @Override
@@ -86,6 +81,12 @@ public class ProfilesRecyclerViewAdapter
         };
         rearrangeHelper = new ItemTouchHelper(cb);
     }
+    public void addEditingProfilesObserver(Observer o) {
+        editingProfiles.addObserver(o);
+    }
+    public void deleteEditingProfilesObserver(Observer o) {
+        editingProfiles.deleteObserver(o);
+    }
     @Override
     public void onDetachedFromRecyclerView(@NonNull RecyclerView recyclerView) {
         rearrangeHelper.attachToRecyclerView(null);