[virt-tools-list] [PATCH virt-viewer v2] Avoid use of deprecated GTK3 pointer APIs

[Daniel P. Berrange]

From: "Daniel P. Berrange" <berrange at redhat.com>

The gtk_widget_get_pointer() API is deprecated in GTK3 since it
is not aware of multiple pointers. Replace its usage in autoDrawer.c
with GdkDeviceManager and friends

Signed-off-by: Daniel P. Berrange <berrange at redhat.com>
---
 src/view/autoDrawer.c |   13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/view/autoDrawer.c b/src/view/autoDrawer.c
index b0c5028..7a84e7b 100644
--- a/src/view/autoDrawer.c
+++ b/src/view/autoDrawer.c
@@ -215,11 +215,22 @@ ViewAutoDrawerUpdate(ViewAutoDrawer *that, // IN
 
    /* Is the mouse cursor inside the event box? */
 
-   {
+   if (gtk_widget_get_window(priv->evBox)) {
       int x;
       int y;
+#if GTK_CHECK_VERSION(3, 0, 0)
+      GdkDevice *dev;
+      GdkDeviceManager *devmgr;
+
+      devmgr = gdk_display_get_device_manager(gtk_widget_get_display(priv->evBox));
+      dev = gdk_device_manager_get_client_pointer(devmgr);
 
+      gdk_window_get_device_position(gtk_widget_get_window(priv->evBox),
+				     dev, &x, &y, NULL);
+#else
       gtk_widget_get_pointer(priv->evBox, &x, &y);
+#endif
+
       gtk_widget_get_allocation(priv->evBox, &allocation);
       g_assert(gtk_container_get_border_width(   GTK_CONTAINER(priv->evBox))
                                               == 0);
-- 
1.7.10.1