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viewport: select for touch events

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This makes kinetic scrolling work with viewports where the
content does not otherwise select for button or touch events,
such as testscrolledwindow's label.
This commit is contained in:
Matthias Clasen 2012-02-29 20:08:03 -05:00
parent f6393199be
commit 42c75d28b8
1 changed files with 1 additions and 1 deletions
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2
gtk/gtkviewport.c
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@ -682,7 +682,7 @@ gtk_viewport_realize (GtkWidget *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;
attributes.event_mask = event_mask | GDK_BUTTON_PRESS_MASK | GDK_TOUCH_MASK;
attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;