eds: Hide the “Starred in Android” group from the set of groups

For Google address books, it’s used to determine whether a contact is a
favourite, so needn’t be shown in the set of groups.

Note that this requires commit 161faab40fa65e813ac98042ef822298dc58cfde
from EDS in order to behave properly.

See: https://bugzilla.gnome.org/show_bug.cgi?id=661490

diff --git a/backends/eds/lib/edsf-persona-store.vala b/backends/eds/lib/edsf-persona-store.vala
index 557cc63..031e827 100644 (file)
--- a/backends/eds/lib/edsf-persona-store.vala
+++ b/backends/eds/lib/edsf-persona-store.vala
@@ -471,7 +471,7 @@ public class Edsf.PersonaStore : Folks.PersonaStore
                   PersonaDetail.IS_FAVOURITE))
             {
               bool is_fav = v.get_boolean ();
-              yield this._set_contact_is_favourite (contact, is_fav);
+              this._set_contact_is_favourite (contact, is_fav);
             }
         }
 
@@ -1518,29 +1518,14 @@ public class Edsf.PersonaStore : Folks.PersonaStore
               _("The contact cannot be marked as favourite."));
         }
 
-      yield this._set_contact_is_favourite (persona.contact, is_favourite);
-      yield this._commit_modified_property (persona, "is-favourite");
-
+      this._set_contact_is_favourite (persona.contact, is_favourite);
       /* If this is a Google Contacts address book, change the user's membership
        * of the “Starred in Android” group accordingly. See: bgo#661490. */
-      if (this._is_google_contacts_address_book ())
-        {
-          try
-            {
-              yield persona.change_group (this.android_favourite_group_name,
-                  is_favourite);
-            }
-          catch (GLib.Error e1)
-            {
-              /* We know this will always be a PropertyError. */
-              assert (e1 is PropertyError);
-              throw (PropertyError) e1;
-            }
-        }
+      this._set_contact_groups (persona.contact, persona.groups, is_favourite);
+      yield this._commit_modified_property (persona, "is-favourite");
     }
 
-  private async void _set_contact_is_favourite (E.Contact contact,
-      bool is_favourite)
+  private void _set_contact_is_favourite (E.Contact contact, bool is_favourite)
     {
       this._remove_attribute (contact, "X-FOLKS-FAVOURITE");
 
@@ -2016,20 +2001,12 @@ public class Edsf.PersonaStore : Folks.PersonaStore
               _("Groups are not writeable on this contact."));
         }
 
-      yield this._set_contact_groups (persona.contact, groups);
+      this._set_contact_groups (persona.contact, groups, persona.is_favourite);
       yield this._commit_modified_property (persona, "groups");
-
-      /* If this is a Google Contacts address book and the user's changing
-       * membership of the “Starred in Android” group, change our favourite
-       * status accordingly. See: bgo#661490. */
-      if (this._is_google_contacts_address_book ())
-        {
-          yield persona.change_is_favourite (
-              this.android_favourite_group_name in groups);
-        }
     }
 
-  private async void _set_contact_groups (E.Contact contact, Set<string> groups)
+  private void _set_contact_groups (E.Contact contact, Set<string> groups,
+      bool is_favourite)
     {
       var categories = new GLib.List<string> ();
 
@@ -2039,10 +2016,23 @@ public class Edsf.PersonaStore : Folks.PersonaStore
             {
               continue;
             }
+          else if (this._is_google_contacts_address_book () &&
+              group == Edsf.PersonaStore.android_favourite_group_name)
+            {
+              continue;
+            }
 
           categories.prepend (group);
         }
 
+      /* If this is a Google address book, we must transparently add/remove the
+       * “Starred in Android” group to/from the group list, depending on our
+       * favourite status. */
+      if (is_favourite && this._is_google_contacts_address_book ())
+        {
+          categories.prepend (Edsf.PersonaStore.android_favourite_group_name);
+        }
+
       contact.set (ContactField.CATEGORY_LIST, categories);
     }
 

diff --git a/backends/eds/lib/edsf-persona.vala b/backends/eds/lib/edsf-persona.vala
index 58cd3c9..85c82c4 100644 (file)
--- a/backends/eds/lib/edsf-persona.vala
+++ b/backends/eds/lib/edsf-persona.vala
@@ -1498,6 +1498,14 @@ public class Edsf.Persona : Folks.Persona,
 
       foreach (var category_name in category_names)
         {
+          /* Skip the “Starred in Android” group for Google personas; we handle
+           * it later. */
+          if (((Edsf.PersonaStore) store)._is_google_contacts_address_book () &&
+              category_name == Edsf.PersonaStore.android_favourite_group_name)
+            {
+              continue;
+            }
+
           new_categories.add (category_name);
 
           /* Is this a new category? */
@@ -1512,6 +1520,14 @@ public class Edsf.Persona : Folks.Persona,
 
       foreach (var category_name in this._groups)
         {
+          /* Skip the “Starred in Android” group for Google personas; we handle
+           * it later. */
+          if (((Edsf.PersonaStore) store)._is_google_contacts_address_book () &&
+              category_name == Edsf.PersonaStore.android_favourite_group_name)
+            {
+              continue;
+            }
+
           if (!new_categories.contains (category_name))
             {
               removed_categories.add (category_name);
@@ -1545,33 +1561,23 @@ public class Edsf.Persona : Folks.Persona,
             }
         }
 
+      /* Check whether our favourite status needs updating. */
       var old_is_favourite = this._is_favourite;
 
-      /* Make the changes to this._groups and emit signals. */
-      foreach (var category_name in removed_categories)
+      if (store._is_google_contacts_address_book ())
         {
-          /* We link the “Starred in Android” group to Google Contacts address
-           * books. See: bgo#661490. */
-          if (store._is_google_contacts_address_book () &&
-              category_name == Edsf.PersonaStore.android_favourite_group_name)
-            {
-              this._is_favourite = false;
-            }
+          this._is_favourite = false;
 
-          this.group_changed (category_name, false);
-          this._groups.remove (category_name);
-        }
-
-      foreach (var category_name in added_categories)
-        {
-          if (store._is_google_contacts_address_book () &&
-              category_name == Edsf.PersonaStore.android_favourite_group_name)
+          foreach (var category_name in category_names)
             {
-              this._is_favourite = true;
+              /* We link the “Starred in Android” group to Google Contacts
+               * address books. See: bgo#661490. */
+              if (category_name ==
+                  Edsf.PersonaStore.android_favourite_group_name)
+                {
+                  this._is_favourite = true;
+                }
             }
-
-          this._groups.add (category_name);
-          this.group_changed (category_name, true);
         }
 
       /* Notify if anything's changed. */
@@ -1790,39 +1796,10 @@ public class Edsf.Persona : Folks.Persona,
             }
         }
 
-      var store = (Edsf.PersonaStore) this.store;
-
-      if (store._is_google_contacts_address_book ())
-        {
-          is_fav = is_fav ||
-              (Edsf.PersonaStore.android_favourite_group_name in this._groups);
-        }
-
       if (is_fav != this._is_favourite)
         {
           this._is_favourite = is_fav;
-
-          var groups_changed = false;
-
-          if (store._is_google_contacts_address_book () &&
-              !(Edsf.PersonaStore.android_favourite_group_name in this._groups))
-            {
-              this._groups.add (Edsf.PersonaStore.android_favourite_group_name);
-              this.group_changed (
-                  Edsf.PersonaStore.android_favourite_group_name, true);
-              groups_changed = true;
-            }
-
-          this.freeze_notify ();
-
-          if (groups_changed == true)
-            {
-              this.notify_property ("groups");
-            }
-
           this.notify_property ("is-favourite");
-
-          this.thaw_notify ();
         }
     }