Obtains the coordinates where the label will draw its PangoLayout.
The coordinates are useful to convert mouse events into coordinates
inside the [class@Pango.Layout], e.g. to take some action if some part
of the label is clicked. Remember when using the [class@Pango.Layout]
functions you need to convert to and from pixels using PANGO_PIXELS()
or [constant@Pango.SCALE].
Obtains the coordinates where the label will draw its PangoLayout.
The coordinates are useful to convert mouse events into coordinates inside the [class@Pango.Layout], e.g. to take some action if some part of the label is clicked. Remember when using the [class@Pango.Layout] functions you need to convert to and from pixels using PANGO_PIXELS() or [constant@Pango.SCALE].