diff options
Diffstat (limited to 'demos/gtk-demo/gestures.c')
| -rw-r--r-- | demos/gtk-demo/gestures.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/demos/gtk-demo/gestures.c b/demos/gtk-demo/gestures.c index dd27cdb4a6..77da335824 100644 --- a/demos/gtk-demo/gestures.c +++ b/demos/gtk-demo/gestures.c @@ -156,8 +156,9 @@ do_gestures (GtkWidget *do_widget) gesture = gtk_gesture_swipe_new (drawing_area); g_signal_connect (gesture, "swipe", G_CALLBACK (swipe_gesture_swept), drawing_area); - gtk_gesture_attach (gesture, GTK_PHASE_BUBBLE); - g_object_unref (gesture); + 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); /* Long press */ gesture = gtk_gesture_long_press_new (drawing_area); @@ -165,22 +166,25 @@ do_gestures (GtkWidget *do_widget) G_CALLBACK (long_press_gesture_pressed), drawing_area); g_signal_connect (gesture, "end", G_CALLBACK (long_press_gesture_end), drawing_area); - gtk_gesture_attach (gesture, GTK_PHASE_BUBBLE); - g_object_unref (gesture); + 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); /* Rotate */ rotate = gesture = gtk_gesture_rotate_new (drawing_area); g_signal_connect (gesture, "angle-changed", G_CALLBACK (rotation_angle_changed), drawing_area); - gtk_gesture_attach (gesture, GTK_PHASE_BUBBLE); - g_object_unref (gesture); + 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); /* Zoom */ zoom = gesture = gtk_gesture_zoom_new (drawing_area); g_signal_connect (gesture, "scale-changed", G_CALLBACK (zoom_scale_changed), drawing_area); - gtk_gesture_attach (gesture, GTK_PHASE_BUBBLE); - g_object_unref (gesture); + 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); } if (!gtk_widget_get_visible (window)) |