Re: [Pyfltk-user] measure_label

[RJ A. <rj....@gm...>]

Hi Matthias,

That's great news. Thank you.
I'm away until Thursday but I will test and commit this change when I get
back home. BTW thank you for clearly explaning how this function works.


On Wed, Jul 2, 2025, 3:13 a.m. Matthias Melcher <mm...@ma...> wrote:

>
>
>
> Awesome. I am learning swig as we go ;-)
>
>
> So in the file `swig/Fl_Widget.i`
>
>  - insert the following line 50 before %include "FL/Fl_Widget.H"
>
> %ignore measure_label(int& ww, int& hh);
>
>
>  - and starting at line 61 after #include <FL/Fl_Image.H>
>
>
> %apply int *OUTPUT { int *w_ret };
> %apply int *OUTPUT { int *h_ret };
> void measure_label(int w, int h, int *w_ret, int *h_ret) const {
>   self->measure_label(w, h);
>   if (w_ret) *w_ret = w;
>   if (h_ret) *h_ret = h;
> }
>
>  - tested and working, Matthias
>
>
>
>
>
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