Stretching a text to a certain width of height

[Damien Boucard <damien boucard ubicast eu>]

Hello,

I would like to know if it is possible to give an arbitrary width or height and automatically compute the correct font size which fits to the given constraint.

Presently, I increment the font size iteratively until the text width is over the wanted width. But this workaround is very slow and unusable when I do it on many text items. I guess there is a cleaner method to do this...

Thank you for your help,

Damien.