need an enum for the PangoScale values about pango HOT 6 CLOSED

They should be constants in the bindings, or maybe we need a Scale type that also implements arithmetic operations but that would be a second step.

from pango.

There no PANGO_SCALE_ in Pango-1.0.gir so it need be added manually

from pango.

i'm sorry i think the arithmetic is probably not needed. The first case that does arithmetic populates the "size". When "scale" is populated the values are directly put in. I think PANGO_SCALE is something else than PANGO_SCALE_*

from pango.

PANGO_SCALE is a scaling constant, IIRC it's the value "1.0" for the fixed point pango scale. The PANGO_SCALE_XXX constants are constants for specific values

from pango.

@emmanueltouzery Do you want to create a PR for adding such constants?

from pango.

Ok, I'll try to prepare a PR ASAP (might take me a little time)

from pango.