window: add notifications for sidebar operations

Recently we removed gtk+ notifications from mount operations in the
gtk+ sidebar in order to move the handling of those to Nautilus.

Now that that is done, implement notifications handling for unmount
sidebar operations. The mount operations notifications are still handled
by gnome-shell, we will see if that continues making sense or not.

1 files changed, 91 insertions, 0 deletions

diff --git a/src/nautilus-window.c b/src/nautilus-window.c
index 5e79d39c0..ca565f8a4 100644
--- a/src/nautilus-window.c
+++ b/src/nautilus-window.c
@@ -932,6 +932,95 @@ open_location_cb (NautilusWindow     *window,
                                                  location, flags, NULL, window, NULL);
 }
 
+static void
+notify_unmount_done (GMountOperation *op,
+                     const gchar     *message)
+{
+  GApplication *application;
+  gchar *notification_id;
+
+  application = g_application_get_default ();
+  notification_id = g_strdup_printf ("nautilus-mount-operation-%p", op);
+  g_application_withdraw_notification (application, notification_id);
+
+  if (message != NULL)
+    {
+      GNotification *unplug;
+      GIcon *icon;
+      gchar **strings;
+
+      strings = g_strsplit (message, "\n", 0);
+      icon = g_themed_icon_new ("media-removable");
+      unplug = g_notification_new (strings[0]);
+      g_notification_set_body (unplug, strings[1]);
+      g_notification_set_icon (unplug, icon);
+
+      g_application_send_notification (application, notification_id, unplug);
+      g_object_unref (unplug);
+      g_object_unref (icon);
+      g_strfreev (strings);
+    }
+
+  g_free (notification_id);
+}
+
+static void
+notify_unmount_show (GMountOperation *op,
+                     const gchar     *message)
+{
+  GApplication *application;
+  GNotification *unmount;
+  gchar *notification_id;
+  GIcon *icon;
+  gchar **strings;
+
+  application = g_application_get_default ();
+  strings = g_strsplit (message, "\n", 0);
+  icon = g_themed_icon_new ("media-removable");
+
+  unmount = g_notification_new (strings[0]);
+  g_notification_set_body (unmount, strings[1]);
+  g_notification_set_icon (unmount, icon);
+  g_notification_set_priority (unmount, G_NOTIFICATION_PRIORITY_URGENT);
+
+  notification_id = g_strdup_printf ("nautilus-mount-operation-%p", op);
+  g_application_send_notification (application, notification_id, unmount);
+  g_object_unref (unmount);
+  g_object_unref (icon);
+  g_strfreev (strings);
+  g_free (notification_id);
+}
+
+static void
+show_unmount_progress_cb (GMountOperation *op,
+                          const gchar     *message,
+                          gint64           time_left,
+                          gint64           bytes_left,
+                          gpointer         user_data)
+{
+  if (bytes_left == 0)
+    notify_unmount_done (op, message);
+  else
+    notify_unmount_show (op, message);
+}
+
+static void
+show_unmount_progress_aborted_cb (GMountOperation *op,
+                                  gpointer         user_data)
+{
+  notify_unmount_done (op, NULL);
+}
+
+static void
+places_sidebar_unmount_operation_cb (NautilusWindow  *window,
+                                    GMountOperation  *mount_operation)
+{
+  g_signal_connect (mount_operation, "show-unmount-progress",
+                    G_CALLBACK (show_unmount_progress_cb), NULL);
+  g_signal_connect (mount_operation, "aborted",
+                    G_CALLBACK (show_unmount_progress_aborted_cb), NULL);
+}
+
 /* Callback used when the places sidebar needs us to present an error message */
 static void
 places_sidebar_show_error_message_cb (GtkPlacesSidebar *sidebar,
@@ -1275,6 +1364,8 @@ nautilus_window_set_up_sidebar (NautilusWindow *window)
 			  G_CALLBACK (places_sidebar_drag_perform_drop_cb), window);
 	g_signal_connect (window->priv->places_sidebar, "populate-popup",
 			  G_CALLBACK (places_sidebar_populate_popup_cb), window);
+	g_signal_connect (window->priv->places_sidebar, "unmount",
+			  G_CALLBACK (places_sidebar_unmount_operation_cb), window);
 }
 
 void