From ad5d2ddf66b22b92921275351f7492318ed7732e Mon Sep 17 00:00:00 2001
From: Uwe Rathmann <Uwe.Rathmann@tigertal.de>
Date: Sun, 3 Sep 2017 14:56:39 +0200
Subject: [PATCH] QskBorderMetrics::rotated + QskBoxColors::rotated added

---
 src/common/QskBorderMetrics.cpp | 15 +++++++++++++++
 src/common/QskBorderMetrics.h   |  1 +
 src/common/QskBoxColors.cpp     | 17 +++++++++++++++++
 src/common/QskBoxColors.h       |  4 +++-
 4 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/src/common/QskBorderMetrics.cpp b/src/common/QskBorderMetrics.cpp
index b5e448dd..11b42d08 100644
--- a/src/common/QskBorderMetrics.cpp
+++ b/src/common/QskBorderMetrics.cpp
@@ -106,6 +106,21 @@ void QskBorderMetrics::setRadius( Qt::Corner corner, qreal radiusX, qreal radius
     }
 }
 
+QskBorderMetrics QskBorderMetrics::rotated() const
+{
+    QskBorderMetrics other;
+
+    other.m_widths = m_widths.rotated();
+
+    for ( int i = 0; i < 4; i++ )
+        other.m_radii[i] = m_radii[i].transposed();
+
+    other.m_widthIsRelative = m_widthIsRelative;
+    other.m_radiusIsRelative = m_radiusIsRelative;
+
+    return other;
+}
+
 QskBorderMetrics QskBorderMetrics::toAbsolute( const QSizeF& size ) const
 {
     if ( !( m_radiusIsRelative || m_widthIsRelative ) )
diff --git a/src/common/QskBorderMetrics.h b/src/common/QskBorderMetrics.h
index 2fc9d8b6..75152d35 100644
--- a/src/common/QskBorderMetrics.h
+++ b/src/common/QskBorderMetrics.h
@@ -65,6 +65,7 @@ public:
 
     QskBorderMetrics interpolated( const QskBorderMetrics&, qreal value ) const;
     QskBorderMetrics toAbsolute ( const QSizeF& ) const;
+    QskBorderMetrics rotated() const;
 
     static QVariant interpolate( const QskBorderMetrics&,
         const QskBorderMetrics&, qreal progress );
diff --git a/src/common/QskBoxColors.cpp b/src/common/QskBoxColors.cpp
index 9a136df3..291b4439 100644
--- a/src/common/QskBoxColors.cpp
+++ b/src/common/QskBoxColors.cpp
@@ -217,6 +217,23 @@ QskBoxColors QskBoxColors::mirrored( Qt::Orientations orientations ) const
     return c;
 }
 
+QskBoxColors QskBoxColors::rotated() const
+{
+    QskBoxColors c;
+
+    c.m_border[ Qsk::Left ] = m_border[ Qsk::Top ];
+    c.m_border[ Qsk::Top ] = m_border[ Qsk::Right ];
+    c.m_border[ Qsk::Right ] = m_border[ Qsk::Bottom ];
+    c.m_border[ Qsk::Bottom ] = m_border[ Qsk::Right ];
+
+    c.m_fill[ Qt::TopLeftCorner ] = m_fill[ Qt::TopRightCorner ];
+    c.m_fill[ Qt::TopRightCorner ] = m_fill[ Qt::BottomRightCorner ];
+    c.m_fill[ Qt::BottomLeftCorner ] = m_fill[ Qt::TopLeftCorner ];
+    c.m_fill[ Qt::BottomRightCorner ] = m_fill[ Qt::BottomLeftCorner ];
+
+    return c;
+}
+
 QskBoxColors QskBoxColors::interpolated( const QskBoxColors& to, qreal ratio ) const
 {
     QskBoxColors colors;
diff --git a/src/common/QskBoxColors.h b/src/common/QskBoxColors.h
index 0fa5cbeb..b9999db8 100644
--- a/src/common/QskBoxColors.h
+++ b/src/common/QskBoxColors.h
@@ -45,9 +45,11 @@ public:
     QColor fillColor( Qt::Corner ) const;
 
     QskBoxColors interpolated( const QskBoxColors&, qreal value ) const;
-    QskBoxColors mirrored( Qt::Orientations ) const;
     QskBoxColors shaded( uint alpha ) const;
 
+    QskBoxColors mirrored( Qt::Orientations ) const;
+    QskBoxColors rotated() const;
+
     static QVariant interpolate( const QskBoxColors&,
         const QskBoxColors&, qreal ratio );