#include "tierplaceholder.hpp"
#include "settings.hpp"

TierPlaceholder::TierPlaceholder(QWidget *parent)
    : QWidget{parent}
{
    auto settings = Settings::get();
    connect(settings, SIGNAL(cardSizeChange(QSize)),
            this, SLOT(cardResize(QSize)));
    QSizePolicy sp;
    sp.setRetainSizeWhenHidden(true);
    sp.setHorizontalPolicy(QSizePolicy::Fixed);
    sp.setVerticalPolicy(QSizePolicy::Fixed);
    setSizePolicy(sp);
    //TODO potentially a race condition if card size is
    //changed between settings->cardSize() being evaluated
    //and cardResize() being called
    cardResize(settings->cardSize());
}

void TierPlaceholder::cardResize(QSize newSize)
{
    setFixedSize(newSize);
}