code moved to QskBoxRenderer.cpp

src/nodes/QskBoxRenderer.cpp

@@ -0,0 +1,76 @@
+/******************************************************************************
+ * QSkinny - Copyright (C) 2016 Uwe Rathmann
+ * This file may be used under the terms of the QSkinny License, Version 1.0
+ *****************************************************************************/
+
+#include "QskBoxRenderer.h"
+#include "QskRectRenderer.h"
+#include "QskRoundedRectRenderer.h"
+#include "QskBoxShapeMetrics.h"
+
+#include "QskGradient.h"
+#include "QskGradientDirection.h"
+
+void QskBoxRenderer::renderBorder(
+    const QRectF& rect, const QskBoxShapeMetrics& shape,
+    const QskBoxBorderMetrics& border, QSGGeometry& geometry )
+{
+    if ( shape.isRectangle() )
+        renderRectBorder( rect, border, geometry );
+    else
+        renderRectellipseBorder( rect, shape, border, geometry );
+}
+
+void QskBoxRenderer::renderFill(
+    const QRectF& rect, const QskBoxShapeMetrics& shape,
+    const QskBoxBorderMetrics& border, QSGGeometry& geometry )
+{
+    if ( shape.isRectangle() )
+        renderRectFill( rect, border, geometry );
+    else
+        renderRectellipseFill( rect, shape, border, geometry );
+}
+
+void QskBoxRenderer::renderBox( const QRectF& rect,
+    const QskBoxShapeMetrics& shape, const QskBoxBorderMetrics& border,
+    const QskBoxBorderColors& borderColors, const QskGradient& gradient,
+    QSGGeometry& geometry )
+{
+    if ( shape.isRectangle() )
+        renderRect( rect, border, borderColors, gradient, geometry );
+    else
+        renderRectellipse( rect, shape, border, borderColors, gradient, geometry );
+}
+
+bool QskBoxRenderer::isGradientSupported(
+    const QskBoxShapeMetrics&, const QskGradient& gradient )
+{
+    if ( !gradient.isVisible() || gradient.isMonochrome() )
+        return true;
+
+    switch( gradient.type() )
+    {
+        case QskGradient::Linear:
+        {
+            auto dir = gradient.linearDirection();
+
+            if ( dir.isTilted() )
+            {
+                // only diagonal from topLeft to bottomRight
+                return ( dir.x1() == 0.0 ) && ( dir.y1() == 0.0 )
+                    && ( dir.x2() == 1.0 ) && ( dir.y2() == 1.0 );
+            }
+
+            return true;
+        }
+        case QskGradient::Radial:
+        case QskGradient::Conic:
+        {
+            return false;
+        }
+        default:
+        {
+            return true;
+        }
+    }
+}