From QClipboard to OS FileManager

[wirasto]

I send my pixmap to clipboard like this

QApplication::clipboard()->setPixmap(myPixmap, QClipboard::Clipboard);

QApplication::clipboard()->setPixmap(myPixmap, QClipboard::Clipboard);

To copy to clipboard, switch view to plain text mode 

But, I have no idea how to paste my QClipboard data to OS FileManager (explorer/nautilus) as Image file.