Posted by ravas on Jul 13, 2015; 10:54pm
URL: https://forum.librecad.org/QDockWidget-vs-QDialog-tp5711848p5711896.html

Thanks :-] It's nice to have my ideas and effort appreciated.

For changing icon image color the only thing I found was
http://doc.qt.io/qt-5/qimage.html#pixel-manipulation

Another idea would be to write an independent script (using any language)
that walks the icon directory and changes the green value of each image.
It likely already exists... I'll research it more later.

Maybe someone more experienced with image manipulation can help.