#include "BlurredBox.h"
#include "BlurredBoxSkinlet.h"
#include "BlurredBoxTextureProvider.h"

#include <QQuickWindow>
#include <limits>

QSK_SUBCONTROL( BlurredBox, Panel )

class BlurredBoxSkinlet;

BlurredBox::BlurredBox( QQuickItem* parentItem )
    : QskBox( parentItem )
{
    setPolishOnResize( true );
}

BlurredBox::~BlurredBox() = default;

void BlurredBox::geometryChangeEvent( QskGeometryChangeEvent* e )
{
    Inherited::geometryChangeEvent( e );
    update();
}

float BlurredBox::blurDirections() const
{
    return m_blurDirections;
}

void BlurredBox::setBlurDirections( float newBlurDirections )
{
    if ( qFuzzyCompare( m_blurDirections, newBlurDirections ) )
    {
        return;
    }

    m_blurDirections = std::max(newBlurDirections, std::numeric_limits<float>::min());
    update();
    Q_EMIT blurDirectionsChanged( m_blurDirections );
}

float BlurredBox::blurQuality() const
{
    return m_blurQuality;
}

void BlurredBox::setBlurQuality( float newBlurQuality )
{
    if ( qFuzzyCompare( m_blurQuality, newBlurQuality ) )
    {
        return;
    }

    m_blurQuality = std::max(newBlurQuality, std::numeric_limits<float>::min());
    update();
    Q_EMIT blurQualityChanged( m_blurQuality );
}

float BlurredBox::blurSize() const
{
    return m_blurSize;
}

void BlurredBox::setBlurSize( float newBlurSize )
{
    if ( qFuzzyCompare( m_blurSize, newBlurSize ) )
    {
        return;
    }

    m_blurSize = newBlurSize;
    update();
    Q_EMIT blurSizeChanged( m_blurSize );
}

#include "moc_BlurredBox.cpp"