void RotatedDC::SetFont(const wxFont& font) {
if (quality == QUALITY_LOW && zoomX == 1 && zoomY == 1) {
dc.SetFont(font);
} else {
wxFont scaled = font;
if (quality == QUALITY_LOW) {
scaled.SetPointSize((int) trY(font.GetPointSize()));
} else {
scaled.SetPointSize((int) (trY(font.GetPointSize()) * text_scaling));
}
dc.SetFont(scaled);
}
}
void tScetch::paintEvent(QPaintEvent * /* event */)
{
QPainter painter(this);
painter.setPen(QPen(Qt::black,3));
painter.fillRect(rect(),Qt::white);
painter.drawRect(0,0,width()-1,height()-1);
painter.drawLine(5,height()-ofs,width()-5,height()-ofs);
painter.drawLine(ofs,5,ofs,height()-5);
if(mPlane!=NULL)
{
setTrs();
pPoint* cur=mPlane->getFirst();
pPoint* next=cur->getNext();
bool isFirst=false;
if(mPlane->hasBot())
{
bool bot=false;
QPainterPath path;
path.moveTo(trX(cur->X()),trY(cur->Y()));
while(!isFirst)
{
if(bot)
{
painter.setPen(QPen(Qt::green,2));
painter.drawLine(trX(cur->X()),trY(cur->Y()),trX(cur->X()),trY(0));
}
path.lineTo(trX(next->X()),trY(next->Y()));
cur=cur->getNext();
next=cur->getNext();
if(cur==mPlane->getBotPoint()) bot=true;
if(cur==mPlane->getFirst()) isFirst=true;
}
painter.setPen(QPen(Qt::green,3));
painter.drawPath(path);
painter.fillPath(path,Qt::FDiagPattern);
}
else
{
while(!isFirst)
{
painter.setPen(QPen(Qt::green,2));
painter.drawLine(trX(cur->X()),trY(cur->Y()),trX(cur->X()),trY(0));
painter.setPen(QPen(Qt::green,3));
painter.drawLine(trX(cur->X()),trY(cur->Y()),trX(next->X()),trY(next->Y()));
cur=cur->getNext();
next=cur->getNext();
if(cur==mPlane->getFirst()) isFirst=true;
}
}
QPainterPath sPath;
sPath.moveTo(trX(mPlane->TopList()->first()->getP1()->X()),
trY(mPlane->TopList()->first()->getP1()->Y()));
for(int i=0;i<mPlane->TopList()->count();i++)
{
sPath.lineTo(trX(mPlane->TopList()->at(i)->getP2()->X()),
trY(mPlane->TopList()->at(i)->getP2()->Y()));
if(i<mPlane->TopList()->count()-1)
{
sPath.lineTo(trX(mPlane->TopList()->at(i+1)->getP1()->X()),
trY(mPlane->TopList()->at(i+1)->getP1()->Y()));
}
}
if(mPlane->hasBot())
{
sPath.lineTo(trX(mPlane->BotList()->last()->getP2()->X()),
trY(mPlane->BotList()->last()->getP2()->Y()));
for(int i=mPlane->BotList()->count()-1;i!=0;i--)
{
sPath.lineTo(trX(mPlane->BotList()->at(i)->getP1()->X()),
trY(mPlane->BotList()->at(i)->getP1()->Y()));
if(i>0)
sPath.lineTo(trX(mPlane->BotList()->at(i-1)->getP2()->X()),
trY(mPlane->BotList()->at(i-1)->getP2()->Y()));
}
sPath.lineTo(trX(mPlane->BotList()->first()->getP1()->X()),
trY(mPlane->BotList()->first()->getP1()->Y()));
}
else
{
sPath.lineTo(trX((mPlane->TopList()->last()->getP2()->X())),
trY(0));
sPath.lineTo(trX(0),trY(0));
}
sPath.closeSubpath();
painter.setPen(QPen(QColor(0,0,255,127),3,Qt::DashDotLine));
painter.drawPath(sPath);
}
painter.end();
}
