From a4692c493c2f5b0d395d3ad71dd7e8fa2a7768d0 Mon Sep 17 00:00:00 2001
From: "Vogel, Rick" <rick.vogel@edelhirsch.io>
Date: Thu, 16 Mar 2023 16:17:35 +0100
Subject: [PATCH] add constexpr qcolor literal

---
 src/common/QskRgbValue.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/common/QskRgbValue.h b/src/common/QskRgbValue.h
index 88216701..d523d9e5 100644
--- a/src/common/QskRgbValue.h
+++ b/src/common/QskRgbValue.h
@@ -360,6 +360,18 @@ namespace QskRgb
             return fromHexString( str, len );
         }
 
+        QSK_EXPORT constexpr QColor operator""_color(
+            const char* const str, const size_t len ) noexcept
+        {
+          const auto argb = static_cast<int>(fromHexString( str, len ));
+          const auto r = ( argb >> 16) & 0xFF;
+          const auto g = ( argb >> 8) & 0xFF;
+          const auto b = ( argb >> 0) & 0xFF;
+          const auto a = ( argb >> 24) & 0xFF;
+          const auto color = QColor{r,g,b,a};
+          return color;
+        }
+
 #define QSK_CHECK_CONSTEXPR_LITERAL
 #ifdef QSK_CHECK_CONSTEXPR_LITERAL
         // example for rgb with alpha channel set to 0xFF