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authorMilan Crha <mcrha@redhat.com>2011-03-03 18:26:41 +0800
committerMilan Crha <mcrha@redhat.com>2011-03-03 18:26:41 +0800
commit8e33ff0fbb5908d06c9f32f58f35eca694b3f50c (patch)
treec7b9a7ba0fe4356fdc0edcbe9202b25fbf6718fd /shell
parent6db171ad88bcdd8104a9044b7dead59c0e2e8bf2 (diff)
downloadgsoc2013-evolution-8e33ff0fbb5908d06c9f32f58f35eca694b3f50c.tar.gz
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Merge duplicate local sources
Diffstat (limited to 'shell')
-rw-r--r--shell/e-shell-migrate.c88
1 files changed, 88 insertions, 0 deletions
diff --git a/shell/e-shell-migrate.c b/shell/e-shell-migrate.c
index 878b121488..01b3f9f10e 100644
--- a/shell/e-shell-migrate.c
+++ b/shell/e-shell-migrate.c
@@ -793,6 +793,87 @@ fix_folder_permissions (const gchar *data_dir)
change_dir_modes (data_dir);
}
+static void
+merge_duplicate_local_sources (GConfClient *client, const gchar *gconf_key)
+{
+ ESourceList *source_list;
+ GSList *iter, *to_remove = NULL;
+ ESourceGroup *first_local = NULL;
+
+ g_return_if_fail (client != NULL);
+ g_return_if_fail (gconf_key != NULL);
+
+ source_list = e_source_list_new_for_gconf (client, gconf_key);
+
+ for (iter = e_source_list_peek_groups (source_list); iter; iter = iter->next) {
+ GSList *sources;
+ ESourceGroup *group = iter->data;
+
+ if (!group || !e_source_group_peek_base_uri (group)
+ || g_ascii_strncasecmp (e_source_group_peek_base_uri (group), "local:", 6) != 0)
+ continue;
+
+ if (!first_local) {
+ first_local = group;
+ continue;
+ }
+
+ /* merging respective sources */
+ for (sources = e_source_group_peek_sources (group); sources; sources = sources->next) {
+ GSList *liter;
+ ESource *dupe_source = sources->data;
+
+ if (!dupe_source)
+ continue;
+
+ for (liter = e_source_group_peek_sources (first_local); liter != NULL; liter = liter->next) {
+ ESource *my_source = liter->data;
+ const gchar *val1, *val2;
+
+ if (!my_source)
+ continue;
+
+ /* pretty unlikely, but just in case */
+ val1 = e_source_peek_uid (dupe_source);
+ val2 = e_source_peek_uid (my_source);
+ if (g_strcmp0 (val1, val2) == 0)
+ break;
+
+ /* relative uri should not be empty (but adressbook can have it empty) */
+ val1 = e_source_peek_relative_uri (dupe_source);
+ val2 = e_source_peek_relative_uri (my_source);
+ if (g_strcmp0 (val1, val2) == 0 && val1 && *val1)
+ break;
+ }
+
+ /* didn't find matching source, thus add its copy */
+ if (liter == NULL) {
+ ESource *copy;
+
+ copy = e_source_copy (dupe_source);
+ e_source_group_add_source (first_local, copy, -1);
+ g_object_unref (copy);
+ }
+ }
+
+ to_remove = g_slist_prepend (to_remove, group);
+ }
+
+ if (!to_remove) {
+ g_object_unref (source_list);
+ return;
+ }
+
+ for (iter = to_remove; iter; iter = iter->next) {
+ e_source_list_remove_group (source_list, iter->data);
+ }
+
+ e_source_list_sync (source_list, NULL);
+
+ g_object_unref (source_list);
+ g_slist_free (to_remove);
+}
+
gboolean
e_shell_migrate_attempt (EShell *shell)
{
@@ -831,6 +912,13 @@ e_shell_migrate_attempt (EShell *shell)
if (!shell_migrate_attempt (shell, major, minor, micro))
_exit (EXIT_SUCCESS);
+ /* The 2.32.x (except of 2.32.2) lefts duplicate On This Computer/Personal sources,
+ thus clean the mess up */
+ merge_duplicate_local_sources (client, "/apps/evolution/addressbook/sources");
+ merge_duplicate_local_sources (client, "/apps/evolution/calendar/sources");
+ merge_duplicate_local_sources (client, "/apps/evolution/tasks/sources");
+ merge_duplicate_local_sources (client, "/apps/evolution/memos/sources");
+
/* Record a successful migration. */
string = g_strdup_printf (
"%d.%d.%d", curr_major, curr_minor, curr_micro);