From 13d00d176f2d4d704fe8835eb4fe0813b38279d9 Mon Sep 17 00:00:00 2001
From: Uwe Rathmann <Uwe.Rathmann@tigertal.de>
Date: Fri, 18 Mar 2022 16:50:34 +0100
Subject: [PATCH] support for QGradient::Preset

---
 src/common/QskGradient.cpp | 16 ++++++++++++++++
 src/common/QskGradient.h   |  9 ++++++++-
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/src/common/QskGradient.cpp b/src/common/QskGradient.cpp
index 7e1ec065..247369cb 100644
--- a/src/common/QskGradient.cpp
+++ b/src/common/QskGradient.cpp
@@ -179,6 +179,16 @@ static inline QskGradientStops qskExtractedStops(
     return extracted;
 }
 
+static inline QskGradientStops qskGradientStops( const QGradientStops& qtStops )
+{
+    QskGradientStops stops;
+    
+    for ( const auto& s : qtStops )
+        stops += QskGradientStop( s.first, s.second );
+
+    return stops;
+}
+
 QskGradient::QskGradient( Orientation orientation )
     : m_orientation( orientation )
     , m_isDirty( false )
@@ -218,6 +228,12 @@ QskGradient::QskGradient( Orientation orientation, const QskGradientStops& stops
     setStops( stops );
 }
 
+QskGradient::QskGradient( Orientation orientation, QGradient::Preset preset )
+    : QskGradient( orientation )
+{
+    setStops( qskGradientStops( QGradient( preset ).stops() ) );
+}
+
 QskGradient::~QskGradient()
 {
 }
diff --git a/src/common/QskGradient.h b/src/common/QskGradient.h
index 01b0bc4a..c0544bfd 100644
--- a/src/common/QskGradient.h
+++ b/src/common/QskGradient.h
@@ -9,7 +9,7 @@
 #include "QskGlobal.h"
 #include "QskGradientStop.h"
 
-#include <qcolor.h>
+#include <qbrush.h>
 #include <qmetatype.h>
 #include <qvector.h>
 
@@ -48,12 +48,14 @@ class QSK_EXPORT QskGradient
     QskGradient( Qt::GlobalColor );
     QskGradient( QRgb );
     QskGradient( const QColor& );
+    QskGradient( QGradient::Preset );
 
     QskGradient( Qt::Orientation, const QVector< QskGradientStop >& );
     QskGradient( Qt::Orientation, const QColor&, const QColor& );
 
     QskGradient( Orientation, const QVector< QskGradientStop >& );
     QskGradient( Orientation, const QColor&, const QColor& );
+    QskGradient( Orientation, QGradient::Preset );
 
     ~QskGradient();
 
@@ -133,6 +135,11 @@ inline QskGradient::QskGradient( QRgb rgb )
 {
 }
 
+inline QskGradient::QskGradient( QGradient::Preset preset )
+    : QskGradient( Vertical, preset )
+{
+}
+
 inline QskGradient::Orientation QskGradient::orientation() const
 {
     return static_cast< Orientation >( m_orientation );