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wayland: Add internal API for handling Wayland serial numbers

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We need to keep track of the serial numbers for various API requests.
This commit is contained in:
Rob Bradford 2012-07-11 17:06:32 +01:00
parent 17d1c3c833
commit 7fe87016f3
3 changed files with 19 additions and 1 deletions
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14
gdk/wayland/gdkdisplay-wayland.c
View File

@ -637,3 +637,17 @@ _gdk_wayland_display_load_cursor_theme (GdkWaylandDisplay *wayland_display)
w,
wayland_display->shm);
}
guint32
_gdk_wayland_display_get_serial (GdkWaylandDisplay *wayland_display)
{
return wayland_display->serial;
}
void
_gdk_wayland_display_update_serial (GdkWaylandDisplay *wayland_display,
guint32 serial)
{
if (serial > wayland_display->serial)
wayland_display->serial = serial;
}

3
gdk/wayland/gdkdisplay-wayland.h
View File

@ -70,8 +70,9 @@ struct _GdkWaylandDisplay
/* Startup notification */
gchar *startup_notification_id;
/* Time of most recent user interaction. */
/* Time of most recent user interaction and most recent serial */
gulong user_time;
guint32 serial;
/* Wayland fields below */
struct wl_display *wl_display;

3
gdk/wayland/gdkprivate-wayland.h
View File

@ -155,4 +155,7 @@ void _gdk_wayland_window_set_device_grabbed (GdkWindow *window,
struct wl_seat *seat,
guint32 time_);
guint32 _gdk_wayland_display_get_serial (GdkWaylandDisplay *wayland_display);
void _gdk_wayland_display_update_serial (GdkWaylandDisplay *wayland_display, guint32 serial);
#endif /* __GDK_PRIVATE_WAYLAND_H__ */