From 8b6e00cc6842406f5acc95e13999041b5adc071a Mon Sep 17 00:00:00 2001
From: Uwe Rathmann <Uwe.Rathmann@tigertal.de>
Date: Wed, 19 Jun 2019 13:26:29 +0200
Subject: [PATCH] debug operator added

---
 src/layouts/QskLayoutHint.cpp | 17 +++++++++++++++++
 src/layouts/QskLayoutHint.h   | 32 ++++++++++++++++++++------------
 2 files changed, 37 insertions(+), 12 deletions(-)

diff --git a/src/layouts/QskLayoutHint.cpp b/src/layouts/QskLayoutHint.cpp
index 1ab5c5f2..fd1df665 100644
--- a/src/layouts/QskLayoutHint.cpp
+++ b/src/layouts/QskLayoutHint.cpp
@@ -75,3 +75,20 @@ void QskLayoutHint::normalize()
     m_maximum = qMax( m_minimum, m_maximum );
     m_preferred = qBound( m_minimum, m_preferred, m_maximum );
 }
+
+#ifndef QT_NO_DEBUG_STREAM
+
+#include <qdebug.h>
+
+QDebug operator<<( QDebug debug, const QskLayoutHint& hint )
+{
+    QDebugStateSaver saver( debug );
+    debug.nospace();
+
+    debug << "LayoutHint" << "( " << hint.minimum() << ", "
+          << hint.preferred() << ", " << hint.maximum() << " )";
+
+    return debug;
+}
+
+#endif
diff --git a/src/layouts/QskLayoutHint.h b/src/layouts/QskLayoutHint.h
index da5a1dfb..3d8c1265 100644
--- a/src/layouts/QskLayoutHint.h
+++ b/src/layouts/QskLayoutHint.h
@@ -4,6 +4,8 @@
 #include "QskGlobal.h"
 #include <qglobal.h>
 
+class QDebug;
+
 class QSK_EXPORT QskLayoutHint
 {
   public:
@@ -35,32 +37,32 @@ class QSK_EXPORT QskLayoutHint
 };
 
 inline qreal QskLayoutHint::minimum() const
-{   
+{
     return m_minimum;
-}           
-            
+}
+
 inline void QskLayoutHint::setMinimum( qreal value )
-{       
+{
     m_minimum = value;
-}           
-            
+}
+
 inline qreal QskLayoutHint::preferred() const
-{           
+{
     return m_preferred;
-}           
-        
+}
+
 inline void QskLayoutHint::setPreferred( qreal value )
-{   
+{
     m_preferred = value;
 }
 
 inline qreal QskLayoutHint::maximum() const
-{   
+{
     return m_maximum;
 }
 
 inline void QskLayoutHint::setMaximum( qreal value )
-{   
+{
     m_maximum = value;
 }
 
@@ -76,6 +78,12 @@ inline bool QskLayoutHint::operator!=( const QskLayoutHint& other ) const
     return !( *this == other );
 }
 
+#ifndef QT_NO_DEBUG_STREAM
+
+QSK_EXPORT QDebug operator<<( QDebug, const QskLayoutHint& );
+
+#endif
+
 Q_DECLARE_TYPEINFO( QskLayoutHint, Q_MOVABLE_TYPE );
 
 #endif