[gtk+] viewport: set GDK_SMOOTH_SCROLL_MASK
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+] viewport: set GDK_SMOOTH_SCROLL_MASK
- Date: Thu, 1 Mar 2012 21:34:01 +0000 (UTC)
commit f34a23681460515db0c338b2b719e700c4440e59
Author: Carlos Garnacho <carlosg gnome org>
Date: Tue Jan 24 12:18:45 2012 +0100
viewport: set GDK_SMOOTH_SCROLL_MASK
This is so smooth scroll events are send/handled by the
parent GtkScrolledWindow if any.
gtk/gtkviewport.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/gtk/gtkviewport.c b/gtk/gtkviewport.c
index e20ccf7..eea91ad 100644
--- a/gtk/gtkviewport.c
+++ b/gtk/gtkviewport.c
@@ -680,9 +680,8 @@ gtk_viewport_realize (GtkWidget *widget)
attributes.visual = gtk_widget_get_visual (widget);
event_mask = gtk_widget_get_events (widget) | GDK_EXPOSURE_MASK;
- /* We select on button_press_mask so that button 4-5 scrolls are trapped.
- */
- attributes.event_mask = event_mask | GDK_BUTTON_PRESS_MASK | GDK_TOUCH_MASK;
+
+ attributes.event_mask = event_mask | GDK_SCROLL_MASK | GDK_TOUCH_MASK | GDK_SMOOTH_SCROLL_MASK;
attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
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