qskinny/examples/iot-dashboard/RoundedIcon.cpp

#include "RoundedIcon.h"

#include <QskBoxShapeMetrics.h>
#include <QskGraphic.h>
#include <QskGraphicLabel.h>

#include <QImage>

RoundedIcon::RoundedIcon(const QString& iconName, const QskGradient& gradient, QQuickItem* parent)
    : QskBox(parent)
    , m_iconName(iconName)
    , m_gradient(gradient)
{
    setPanel(true);
    setPolishOnResize( true );
    setGradientHint(Panel, gradient);
    setBoxShapeHint(Panel, 6 );

    setSizePolicy(QskSizePolicy::Minimum, QskSizePolicy::Constrained);

    QString fileName = ":/images/" + iconName + ".png";

    if(QFile::exists(fileName))
    {
        QImage image( fileName );
        auto graphic = QskGraphic::fromImage( image );
        m_graphicLabel = new QskGraphicLabel( graphic, this );
    }
}

void RoundedIcon::updateLayout()
{
    if(m_graphicLabel)
    {
        m_graphicLabel->setSize( {36, 36});
        m_graphicLabel->setPosition( { ( width() - m_graphicLabel->width() ) / 2, ( height() - m_graphicLabel->height() ) / 2 } );
    }
}

QSizeF RoundedIcon::contentsSizeHint( Qt::SizeHint /*which*/, const QSizeF& size ) const
{
    QSizeF ret = size;
    ret.setHeight( size.width() );

    return ret;
}