[epiphany/wip/sync: 3/10] sync-service: Connect the GSettings signal to handle changed sync frequency



commit 78660809dee39d605d63fa7522a6107ac579e995
Author: Gabriel Ivascu <ivascu gabriel59 gmail com>
Date:   Tue May 16 18:00:50 2017 +0300

    sync-service: Connect the GSettings signal to handle changed sync frequency
    
    We don't need to trigger the signal when closing the preferences dialog
    because we don't really care if the sync is rescheduled with the same
    frequency.

 lib/sync/ephy-sync-service.c |   28 +++++++++++-----------------
 src/prefs-dialog.c           |    9 +--------
 2 files changed, 12 insertions(+), 25 deletions(-)
---
diff --git a/lib/sync/ephy-sync-service.c b/lib/sync/ephy-sync-service.c
index e21123b..ad321d8 100644
--- a/lib/sync/ephy-sync-service.c
+++ b/lib/sync/ephy-sync-service.c
@@ -107,7 +107,6 @@ static GParamSpec *obj_properties[LAST_PROP];
 enum {
   STORE_FINISHED,
   SIGN_IN_ERROR,
-  SYNC_FREQUENCY_CHANGED,
   SYNC_FINISHED,
   LAST_SIGNAL
 };
@@ -1438,18 +1437,20 @@ ephy_sync_service_stop_periodical_sync (EphySyncService *self)
 static void
 ephy_sync_service_schedule_periodical_sync (EphySyncService *self)
 {
+  guint seconds;
+
   g_assert (EPHY_IS_SYNC_SERVICE (self));
 
-  self->source_id = g_timeout_add_seconds (g_settings_get_uint (EPHY_SETTINGS_SYNC,
-                                                                EPHY_PREFS_SYNC_FREQUENCY) * 60,
-                                           ephy_sync_service_sync,
-                                           self);
-  LOG ("Scheduled new sync with frequency %u mins",
-       g_settings_get_uint (EPHY_SETTINGS_SYNC, EPHY_PREFS_SYNC_FREQUENCY));
+  seconds = g_settings_get_uint (EPHY_SETTINGS_SYNC, EPHY_PREFS_SYNC_FREQUENCY) * 60;
+  self->source_id = g_timeout_add_seconds (seconds, ephy_sync_service_sync, self);
+
+  LOG ("Scheduled new sync with frequency %u minutes", seconds / 60);
 }
 
 static void
-sync_frequency_changed_cb (EphySyncService *self)
+sync_frequency_changed_cb (GSettings       *settings,
+                           char            *key,
+                           EphySyncService *self)
 {
   g_assert (EPHY_IS_SYNC_SERVICE (self));
 
@@ -1665,8 +1666,8 @@ ephy_sync_service_constructed (GObject *object)
     user_agent = webkit_settings_get_user_agent (settings);
     g_object_set (self->session, "user-agent", user_agent, NULL);
 
-    g_signal_connect (self, "sync-frequency-changed",
-                      G_CALLBACK (sync_frequency_changed_cb), NULL);
+    g_signal_connect (EPHY_SETTINGS_SYNC, "changed::"EPHY_PREFS_SYNC_FREQUENCY,
+                      G_CALLBACK (sync_frequency_changed_cb), self);
   }
 }
 
@@ -1723,13 +1724,6 @@ ephy_sync_service_class_init (EphySyncServiceClass *klass)
                   G_TYPE_NONE, 1,
                   G_TYPE_STRING);
 
-  signals[SYNC_FREQUENCY_CHANGED] =
-    g_signal_new ("sync-frequency-changed",
-                  EPHY_TYPE_SYNC_SERVICE,
-                  G_SIGNAL_RUN_LAST,
-                  0, NULL, NULL, NULL,
-                  G_TYPE_NONE, 0);
-
   signals[SYNC_FINISHED] =
     g_signal_new ("sync-finished",
                   EPHY_TYPE_SYNC_SERVICE,
diff --git a/src/prefs-dialog.c b/src/prefs-dialog.c
index bd00d6d..7c2c91a 100644
--- a/src/prefs-dialog.c
+++ b/src/prefs-dialog.c
@@ -127,7 +127,6 @@ struct _PrefsDialog {
   GtkWidget *sync_frequency_30_min_radiobutton;
   GtkWidget *sync_frequency_60_min_radiobutton;
   GtkWidget *sync_now_button;
-  guint32 sync_frequency;
   gboolean sync_was_signed_in;
 
   WebKitWebView *fxa_web_view;
@@ -166,11 +165,8 @@ prefs_dialog_finalize (GObject *object)
     g_object_unref (dialog->fxa_manager);
   }
 
-  if (ephy_sync_service_is_signed_in (dialog->sync_service) && !dialog->sync_was_signed_in) {
+  if (ephy_sync_service_is_signed_in (dialog->sync_service) && !dialog->sync_was_signed_in)
     ephy_sync_service_start_periodical_sync (dialog->sync_service);
-  } else if (dialog->sync_frequency != g_settings_get_uint (EPHY_SETTINGS_SYNC, EPHY_PREFS_SYNC_FREQUENCY)) {
-      g_signal_emit_by_name (dialog->sync_service, "sync-frequency-changed");
-  }
 
   G_OBJECT_CLASS (prefs_dialog_parent_class)->finalize (object);
 }
@@ -1736,9 +1732,6 @@ setup_sync_page (PrefsDialog *dialog)
                                 sync_frequency_set_mapping,
                                 GINT_TO_POINTER (60),
                                 NULL);
-
-  dialog->sync_frequency = g_settings_get_uint (EPHY_SETTINGS_SYNC,
-                                                EPHY_PREFS_SYNC_FREQUENCY);
 }
 
 static void


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