From e74c9b2c104e1635556f83de3bd0532b26621952 Mon Sep 17 00:00:00 2001
From: Robin Dunn <robin@alldunn.com>
Date: Wed, 29 May 2019 19:18:50 -0700
Subject: [PATCH 1/2] Use an overlay to highlight widgets when running on GTK3

---
 wx/lib/inspection.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wx/lib/inspection.py b/wx/lib/inspection.py
index 8958eaf5c1..1f51121267 100644
--- a/wx/lib/inspection.py
+++ b/wx/lib/inspection.py
@@ -823,7 +823,7 @@ class _InspectionHighlighter(object):
     highlightTime = 3000   # how long to display the highlights
 
                            # how to draw it
-    useOverlay = 'wxMac' in wx.PlatformInfo
+    useOverlay = 'wxMac' in wx.PlatformInfo or 'gtk3' in wx.PlatformInfo
 
 
     def __init__(self):

From 3409c0b57790bc4972bca354ab21a19ce97a3f4e Mon Sep 17 00:00:00 2001
From: Robin Dunn <robin@alldunn.com>
Date: Wed, 29 May 2019 19:23:26 -0700
Subject: [PATCH 2/2] Add changelog entry

---
 CHANGES.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGES.rst b/CHANGES.rst
index 65bdc2679e..573b6ece04 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -43,6 +43,8 @@ Other changes in this release:
   possible; key navigation now sets the date and fires the EVT_CALENDAR event; 
   setter APIs now set the date correctly (#1230).
 
+* Switch to using a wx.Overlay in the Widget Inspection Tool to highlight
+  widgets when running on a GTK3 port.