Add support for horizontal gradients in Rectangle

[ChangeLog][QtQuick] Added support for horizontal gradients in
Rectangle.

Change-Id: I4feee8ec93d9fe75a9f91a7afbe33c8d4756cedb
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Reviewed-by: Robin Burchell <robin.burchell@crimson.no>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/quick/items/qquickrectangle_p.h b/src/quick/items/qquickrectangle_p.h
index c07ad835fb..ddafaafb28 100644
--- a/src/quick/items/qquickrectangle_p.h
+++ b/src/quick/items/qquickrectangle_p.h
@@ -119,24 +119,34 @@ class Q_QUICK_PRIVATE_EXPORT QQuickGradient : public QObject
     Q_OBJECT
 
     Q_PROPERTY(QQmlListProperty<QQuickGradientStop> stops READ stops)
+    Q_PROPERTY(Orientation orientation READ orientation WRITE setOrientation NOTIFY orientationChanged REVISION 12)
     Q_CLASSINFO("DefaultProperty", "stops")
 
 public:
     QQuickGradient(QObject *parent=nullptr);
     ~QQuickGradient() override;
 
+    enum Orientation { Vertical = Qt::Vertical,
+                       Horizontal = Qt::Horizontal };
+    Q_ENUM(Orientation)
+
     QQmlListProperty<QQuickGradientStop> stops();
 
+    Orientation orientation() const { return m_orientation; }
+    void setOrientation(Orientation orientation);
+
     QGradientStops gradientStops() const;
 
 Q_SIGNALS:
     void updated();
+    void orientationChanged();
 
 private:
     void doUpdate();
 
 private:
     QList<QQuickGradientStop *> m_stops;
+    Orientation m_orientation = Vertical;
     friend class QQuickRectangle;
     friend class QQuickGradientStop;
 };