On Mon, Mar 18, 2013 at 8:45 PM, Ryan Culpepper <ry...@ccs.neu.edu> wrote:
> Can you provide a small, self-contained test file?
>
Yes.
> #lang scribble/manual
> @title{Problems Uploading Scribbled Plots}
> @author{SlowThought}
> @(require racket/sandbox
> racket/vector
> scribble/eval)
> @(define my-space(call-with-trusted-sandbox-configuration
> (λ()
> (make-evaluator 'racket/base
> (sandbox-output 'string)
> (sandbox-error-output 'string)))))
> I am trying to post some examples of @racket{plot} to my blog...
> @(interaction
> #:eval my-space
> (require math plot)
> (plot (function sin (- pi) pi #:label "y = sin(x)")))
>
When I use "Scribble HTML" from within DrRacket, the result is exactly as
you'd expect.
> When I use Scriblogify to upload the post to BlogSpot, the figure
generated by
> @racket{plot} is replaced by @racket{(object:2d-plot-snip% ...)}.
>
If I plot @italic{outside} an interaction,
> @(require math plot)
> @(plot (function cos (- pi) pi #:label "y = cos(x)"))
>
then things again work as expected locally. When uploading, I get...
>
@codeblock{C:...\Blog>raco scriblogify -p MyBlog "debug-plot.scrbl"
> Warning: unmapped local image: "pict.png"}
>
This suggests a problem with my profile settings, although I have
intermittently
> gotten images to automatically upload. It's not terribly hard to manually
> upload them (for that matter, I could manually edit the
@racket{interaction}
> from within Blogspot), but things are @italic{so} close to being seamless!
>
Note that while the above renders perfectly via "Scribble HTML", if I
attempt to
> scriblogify without commenting out one of the plot commands,
> raco barfs up the following...
>
@codeblock{ C:...\Blog>raco scriblogify -p MyBlog "debug-plot.scrbl"
> cannot instantiate `racket/gui/base' a second time in the same
process
> context...:
> C:\Program
Files\Racket\collects\mred\private\wx\common\once.rkt: [running body]
> C:\Program
Files\Racket\collects\mred\private\wx\common\utils.rkt: [traversing imports]
> C:\Program
Files\Racket\collects\mred\private\wx\win32\wndclass.rkt: [traversing
imports]
> C:\Program
Files\Racket\collects\mred\private\wx\win32\init.rkt: [traversing imports]
> C:\Program
Files\Racket\collects\mred\private\wx\win32\platform.rkt: [traversing
imports]
> C:\Program Files\Racket\collects\mred\private\wx\platform.rkt:
[running body]
> C:\Program Files\Racket\collects\mred\private\kernel.rkt:
[traversing imports]}
>
Looking over the above, I withdraw my 5.3.3 complaint. The intermittent
image upload problem may be
> a profile problem of mine. Scriblogify's balking at plots both inside and
outside an interaction is a
> new (to me) quirk.
>
As always, thanks to the community for all your help.
>
@; End of "debug-plot.scrbl"
>
>
>
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