[mutter/wip/wayland-display: 10/62] wayland: support left click to raise wayland surfaces

[Giovanni Campagna <gcampagna src gnome org>]

commit b6ab267cdc0b220ad53059672af9afb957bea723
Author: Robert Bragg <robert linux intel com>
Date:   Sat Jun 15 23:05:31 2013 +0100

    wayland: support left click to raise wayland surfaces
    
    This adds support for raising wayland surfaces when clicked with the
    left mouse button.

 src/wayland/meta-wayland-seat.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/src/wayland/meta-wayland-seat.c b/src/wayland/meta-wayland-seat.c
index 0b114db..5f9c27a 100644
--- a/src/wayland/meta-wayland-seat.c
+++ b/src/wayland/meta-wayland-seat.c
@@ -347,10 +347,20 @@ handle_button_event (MetaWaylandSeat *seat,
     {
       if (pointer->button_count == 0)
         {
+          MetaWaylandSurface *surface = pointer->current;
+
           pointer->grab_button = button;
           pointer->grab_time = event->time;
           pointer->grab_x = pointer->x;
           pointer->grab_y = pointer->y;
+
+          if (button == BTN_LEFT &&
+              surface &&
+              surface->window &&
+              surface->window->client_type == META_WINDOW_CLIENT_TYPE_WAYLAND)
+            {
+              meta_window_raise (surface->window);
+            }
         }
 
       pointer->button_count++;