[gtk+/wip/wayland-tablet-v2: 63/66] wayland: Support pad devices in gdk_wayland_device_get_node_path()

[Carlos Garnacho <carlosg src gnome org>]

commit c128d602dcd0db3508fe76714cb819c7165fe270
Author: Carlos Garnacho <carlosg gnome org>
Date:   Thu Aug 4 19:46:04 2016 +0200

    wayland: Support pad devices in gdk_wayland_device_get_node_path()
    
    We can return the node path on those too, so do that.

 gdk/wayland/gdkdevice-wayland.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/gdk/wayland/gdkdevice-wayland.c b/gdk/wayland/gdkdevice-wayland.c
index 4866f63..55ab628 100644
--- a/gdk/wayland/gdkdevice-wayland.c
+++ b/gdk/wayland/gdkdevice-wayland.c
@@ -5172,7 +5172,7 @@ gdk_wayland_device_get_drop_context (GdkDevice *device)
  * will return %NULL.
  *
  * This is most notably implemented for devices of type
- * %GDK_SOURCE_PEN and %GDK_SOURCE_ERASER.
+ * %GDK_SOURCE_PEN, %GDK_SOURCE_ERASER and %GDK_SOURCE_TABLET_PAD.
  *
  * Returns: the /dev/input/event* path of this device
  **/
@@ -5180,6 +5180,7 @@ const gchar *
 gdk_wayland_device_get_node_path (GdkDevice *device)
 {
   GdkWaylandTabletData *tablet;
+  GdkWaylandTabletPadData *pad;
 
   GdkSeat *seat;
 
@@ -5191,5 +5192,9 @@ gdk_wayland_device_get_node_path (GdkDevice *device)
   if (tablet)
     return tablet->path;
 
+  pad = gdk_wayland_device_manager_find_pad (GDK_WAYLAND_SEAT (seat), device);
+  if (pad)
+    return pad->path;
+
   return NULL;
 }