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| void Graphe::imprimer()
{
QImage *img = new QImage();
//J'AI BESOIN DE CONVERTIR UN LAYOUT EN IMAGE
QPrinter *p = new QPrinter(QPrinter::HighResolution);
QPrintDialog *print = new QPrintDialog(p,this);
if(print->exec()==QPrintDialog::Accepted)
{
QPainter painter(p);
QRect rect = painter.viewport();
QSize size = img->size();
size.scale(rect.size(), Qt::KeepAspectRatio);
painter.setViewport(rect.x(), rect.y(), size.width(), size.height());
painter.setWindow(img->rect());
painter.drawImage(0,0,*img);
}
} |