From: Matthias Clasen <mclasen@redhat.com>
Date: Fri, 17 Mar 2023 15:48:44 +0000 (-0400)
Subject: gtk-demo: Reset properties when the image changes
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~1^2~536^2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=060ab606a2d9527630eb749e55a1091269c1307f;p=gtk4.git

gtk-demo: Reset properties when the image changes
---

diff --git a/demos/gtk-demo/demo3widget.c b/demos/gtk-demo/demo3widget.c
index 147ccf571d..e2ddf744e1 100644
--- a/demos/gtk-demo/demo3widget.c
+++ b/demos/gtk-demo/demo3widget.c
@@ -224,7 +224,14 @@ demo3_widget_set_property (GObject      *object,
     case PROP_TEXTURE:
       g_clear_object (&self->texture);
       self->texture = g_value_dup_object (value);
+      self->scale = 1.f;
+      self->angle = 0.f;
+      self->filter = GSK_SCALING_FILTER_LINEAR;
+      update_actions (self);
       gtk_widget_queue_resize (GTK_WIDGET (object));
+      g_object_notify (object, "scale");
+      g_object_notify (object, "angle");
+      g_object_notify (object, "filter");
       break;
 
     case PROP_SCALE: