From 5f5e438955da3aeae532a5bc8dcd5f558e937339 Mon Sep 17 00:00:00 2001
From: Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
Date: Sat, 4 Apr 2026 19:16:09 -0300
Subject: [PATCH] core/timeline-subscriber: Add set_model() vfunc

This is the entry point that will allow views to use models instead
of the manual add/remove/update_events vfuncs.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-calendar/-/merge_requests/742>
---
 src/core/gcal-timeline-subscriber.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/core/gcal-timeline-subscriber.h b/src/core/gcal-timeline-subscriber.h
index fa8fe0f0..52bd29da 100644
--- a/src/core/gcal-timeline-subscriber.h
+++ b/src/core/gcal-timeline-subscriber.h
@@ -20,7 +20,7 @@
 
 #pragma once
 
-#include <glib-object.h>
+#include <gio/gio.h>
 
 #define LIBICAL_GLIB_UNSTABLE_API
 #include <libical-glib/libical-glib.h>
@@ -49,6 +49,9 @@ struct _GcalTimelineSubscriberInterface
 
   void               (*remove_event)                             (GcalTimelineSubscriber *self,
                                                                   GcalEvent              *event);
+
+  void               (*set_model)                                (GcalTimelineSubscriber *self,
+                                                                  GListModel             *model);
 };
 
 GcalRange*           gcal_timeline_subscriber_get_range            (GcalTimelineSubscriber  *self);