From 791b90b9898cc41869538f1dfc303588436682b7 Mon Sep 17 00:00:00 2001
From: B Stack <bgstack15@gmail.com>
Date: Sat, 15 Feb 2020 11:50:31 -0500
Subject: add upstream 10.20

   It is worth noting that the send email feature is not present in the
   GPL release.
---
 wx+/image_tools.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'wx+/image_tools.h')

diff --git a/wx+/image_tools.h b/wx+/image_tools.h
index e2d42fb0..3e401f73 100644
--- a/wx+/image_tools.h
+++ b/wx+/image_tools.h
@@ -38,6 +38,8 @@ wxImage layOver(const wxImage& back, const wxImage& front, int alignment = wxALI
 
 wxImage  greyScale(const wxImage&  img); //greyscale + brightness adaption
 wxBitmap greyScale(const wxBitmap& bmp); //
+wxBitmap greyScaleIfDisabled(const wxBitmap& bmp, bool enabled);
+
 
 //void moveImage(wxImage& img, int right, int up);
 void adjustBrightness(wxImage& img, int targetLevel);
@@ -98,6 +100,16 @@ wxBitmap greyScale(const wxBitmap& bmp)
 }
 
 
+inline
+wxBitmap greyScaleIfDisabled(const wxBitmap& bmp, bool enabled)
+{
+    if (enabled) //avoid ternary WTF
+        return bmp;
+    else
+        return greyScale(bmp);
+}
+
+
 inline
 double getAvgBrightness(const wxImage& img)
 {
-- 
cgit