#include "upravline.h"

upravLine::upravLine()
{

  pic = QImage();
  targetNum = -1;
  tar = 0;

}


QRectF upravLine::boundingRect() const
{
    return QRectF(0, 0, 360, 45);
}

void upravLine::setTarget(airObj *t)
{
    tar = t;
    setPic(tar->pic, tar->picAlt);
    setNum(tar->numer);

}

void upravLine::clear()
{

    pic = QImage();
    picAlt = QImage();
    targetNum = -1;

}

void upravLine::setPic(QImage im, QImage im1)
{
    prepareGeometryChange();
    pic = im;
    picAlt = im1;
}


void upravLine::setNum(int i)
{
    if (i!=targetNum)
    {
        prepareGeometryChange();
        targetNum=i;
    }

}


void upravLine::paint(QPainter *p, const QStyleOptionGraphicsItem *option, QWidget *widget)

{
    QBrush br;
    QRectF r(6,10,20,20);
    p->drawImage(r, pic);

    p->save();
    p->setPen(Qt::darkGray);
    if (tar->priznakAction)
    {
        p->setPen(tar->priznakColor);
    }
    p->drawRect(r);
    p->restore();


    QPointF pf = r.topRight();
    pf+=QPointF(4, 7);
    p->setPen(tar->col);
    QFont f = p->font();
    f.setPixelSize(12);
    p->setFont(f);
    p->drawText(pf, QString::number(tar->numer+1));

    r = QRectF(30, 20, 10,10);
    p->drawImage(r, picAlt);





    for (int i=0; i<6;i++)
    {
         pf = QPointF(69+45*i+5,25);
         if (tar->CU[i+1]==1)//drawY
        {


            p->setPen(Qt::green);
            f.setPixelSize(20);
            p->setFont(f);
            p->drawText(pf, "Y");

        }
       if (tar->CU[i+1]==2)//drawZ
       {

           p->setPen(Qt::red);
           f.setPixelSize(20);
           p->setFont(f);


           p->drawText(pf, "Z");


       }


       if (tar->CU[i+1]==21)//drawY_invert
       {

           br = p->brush();
           br.setStyle(Qt::SolidPattern);
           br.setColor(Qt::green);
           p->setBrush(br);
           p->setPen(Qt::green);
           p->drawRect(pf.x(),pf.y()-18, 16,18);
           p->setPen(Qt::black);
           f.setPixelSize(20);
           p->setFont(f);


           p->drawText(pf, "Y");

       }


        if (tar->CU[i+1]==22) //drawZ_invert
        {

           br = p->brush();
           br.setStyle(Qt::SolidPattern);
           br.setColor(Qt::red);
           p->setBrush(br);
           p->setPen(Qt::red);
           p->drawRect(pf.x(),pf.y()-18, 16,18);
           p->setPen(Qt::black);
           f.setPixelSize(20);
           p->setFont(f);


           p->drawText(pf, "Z");

        }
    }





}