From: Timm Bäder <mail@baedert.org>
Date: Thu, 10 May 2018 18:00:17 +0000 (+0200)
Subject: gestures demo: widget property is not writable
X-Git-Tag: archive/raspbian/4.4.1+ds1-2+rpi1^2~18^2~22^2~260
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=f71b2ee79fd6c60f51ef7b4ec53b41d18200a010;p=gtk4.git

gestures demo: widget property is not writable

Use gtk_widget_add_controller instead.
---

diff --git a/demos/gtk-demo/gestures.c b/demos/gtk-demo/gestures.c
index 73630a2ef6..8d53ae3434 100644
--- a/demos/gtk-demo/gestures.c
+++ b/demos/gtk-demo/gestures.c
@@ -166,7 +166,6 @@ do_gestures (GtkWidget *do_widget)
 
       /* 3fg swipe for touchpads */
       gesture = g_object_new (GTK_TYPE_GESTURE_SWIPE,
-                              "widget", drawing_area,
                               "n-points", 3,
                               NULL);
       g_signal_connect (gesture, "begin",
@@ -175,7 +174,8 @@ do_gestures (GtkWidget *do_widget)
                         G_CALLBACK (swipe_gesture_swept), drawing_area);
       gtk_event_controller_set_propagation_phase (GTK_EVENT_CONTROLLER (gesture),
                                                   GTK_PHASE_BUBBLE);
-      g_object_weak_ref (G_OBJECT (drawing_area), (GWeakNotify) g_object_unref, gesture);
+      gtk_widget_add_controller (drawing_area, GTK_EVENT_CONTROLLER (gesture));
+
 
       /* Long press */
       gesture = gtk_gesture_long_press_new ();