#include "mymap.h"
#include <QGraphicsSceneDragDropEvent>
#include <QMimeData>
#include <QGraphicsScene>
#include "card.h"

MyMap::MyMap()
{
    setAcceptDrops(true);
}


QRectF MyMap::boundingRect() const
{
    return QRectF(-369,-235,738,470);
}

void MyMap::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
{

}

void MyMap::dropEvent(QGraphicsSceneDragDropEvent *event)
{
    if(event->mimeData()->hasText())
    {
        QString s = event->mimeData()->text();
        QPointF pos = mapToScene(event->pos());
        pos.setX((int(pos.x()-249))/82*82+290);
        pos.setY((int(pos.y()-81))/98*98+130);

        //添加植物
        Card *card = new Card(s);
        card->setPos(pos);
        scene()->addItem(card);

    }
}