qskinny/src/controls/QskSeparatorSkinlet.cpp

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2017-07-21 18:21:34 +02:00
/******************************************************************************
* QSkinny - Copyright (C) 2016 Uwe Rathmann
* This file may be used under the terms of the QSkinny License, Version 1.0
*****************************************************************************/
#include "QskSeparatorSkinlet.h"
#include "QskSeparator.h"
#include "QskAspect.h"
QskSeparatorSkinlet::QskSeparatorSkinlet( QskSkin* skin ):
Inherited( skin )
{
setNodeRoles( { PanelRole } );
}
QskSeparatorSkinlet::~QskSeparatorSkinlet() = default;
QRectF QskSeparatorSkinlet::subControlRect(
const QskSkinnable* skinnable, QskAspect::Subcontrol subControl ) const
{
const auto separator = static_cast< const QskSeparator* >( skinnable );
if ( subControl == QskSeparator::Panel )
{
return panelRect( separator );
}
return Inherited::subControlRect( skinnable, subControl );
}
QRectF QskSeparatorSkinlet::panelRect( const QskSeparator* separator ) const
{
const QRectF cr = separator->contentsRect();
const qreal m = separator->metric( QskSeparator::Panel );
QRectF r;
if ( separator->orientation() == Qt::Horizontal )
{
r.setWidth( cr.width() );
r.setHeight( m );
}
else
{
r.setHeight( cr.height() );
r.setWidth( m );
}
r.moveCenter( cr.center() );
return r;
}
QSGNode* QskSeparatorSkinlet::updateSubNode(
const QskSkinnable* skinnable, quint8 nodeRole, QSGNode* node ) const
{
const auto separator = static_cast< const QskSeparator* >( skinnable );
switch( nodeRole )
{
case PanelRole:
return updatePanelNode( separator, node );
default:
return nullptr;
}
}
QSGNode* QskSeparatorSkinlet::updatePanelNode(
const QskSeparator* separator, QSGNode* node ) const
{
const bool isHorizontal = ( separator->orientation() == Qt::Horizontal );
const QRectF r = subControlRect( separator, QskSeparator::Panel );
return updateBoxNode( separator, node, r,
QskSeparator::Panel, isHorizontal ? 0 : -1 );
}
#include "moc_QskSeparatorSkinlet.cpp"