From 6810550a6cb5fcca497f6017e182cc88b4aaa7ba Mon Sep 17 00:00:00 2001
From: enricoturri1966 <enricoturri@seznam.cz>
Date: Mon, 25 May 2020 11:59:12 +0200
Subject: [PATCH] DoubleSlider::Control background color

---
 src/slic3r/GUI/DoubleSlider.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/slic3r/GUI/DoubleSlider.cpp b/src/slic3r/GUI/DoubleSlider.cpp
index 7415f333f8..1682677df4 100644
--- a/src/slic3r/GUI/DoubleSlider.cpp
+++ b/src/slic3r/GUI/DoubleSlider.cpp
@@ -399,7 +399,11 @@ void Control::draw_focus_rect()
 
 void Control::render()
 {
+#if ENABLE_GCODE_VIEWER
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
+#else
     SetBackgroundColour(GetParent()->GetBackgroundColour());
+#endif // ENABLE_GCODE_VIEWER
     draw_focus_rect();
 
     wxPaintDC dc(this);
@@ -770,7 +774,11 @@ void Control::draw_colored_band(wxDC& dc)
     // don't color a band for MultiExtruder mode
     if (m_ticks.empty() || m_mode == t_mode::MultiExtruder)
     {
+#if ENABLE_GCODE_VIEWER
+        draw_band(dc, wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW), main_band);
+#else
         draw_band(dc, GetParent()->GetBackgroundColour(), main_band);
+#endif // ENABLE_GCODE_VIEWER
         return;
     }