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constructor code improved

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This commit is contained in:
Uwe Rathmann 2018-03-31 18:34:34 +02:00
parent df3a306fb0
commit 0fea82dfff
1 changed files with 6 additions and 7 deletions
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13
src/controls/QskResizable.cpp
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@ -5,12 +5,13 @@
#include "QskResizable.h" #include "QskResizable.h"
// QGridLayoutEngine internally uses FLT_MAX
static constexpr qreal c_max = std::numeric_limits< float >::max();
QskResizable::QskResizable(): QskResizable::QskResizable():
m_sizePolicy( QskSizePolicy::Preferred, QskSizePolicy::Preferred ) m_sizePolicy( QskSizePolicy::Preferred, QskSizePolicy::Preferred ),
m_sizeHints{ { 0, 0 }, { -1, -1 }, { c_max, c_max } }
{ {
resetSizeHint( Qt::MinimumSize );
resetSizeHint( Qt::PreferredSize );
resetSizeHint( Qt::MaximumSize );
} }
QskResizable::~QskResizable() QskResizable::~QskResizable()
@ -206,9 +207,7 @@ void QskResizable::resetSizeHint( Qt::SizeHint whichHint )
} }
case Qt::MaximumSize: case Qt::MaximumSize:
{ {
// QGridLayoutEngine internally uses FLT_MAX hint = QSizeF( c_max, c_max );
const qreal max = std::numeric_limits< float >::max();
hint = QSizeF( max, max );
break; break;
} }
case Qt::PreferredSize: case Qt::PreferredSize: