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Gaston: typo on eval _show

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t-bltg 2021-07-31 18:59:49 +02:00 committed by GitHub
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commit e9b3208d41
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1 changed files with 5 additions and 3 deletions
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src/backends/gaston.jl
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@ -66,15 +66,15 @@ for (mime, term) ∈ (
"image/eps" => "epslatex", "image/eps" => "epslatex",
"application/pdf" => "pdfcairo", "application/pdf" => "pdfcairo",
"application/postscript" => "postscript", "application/postscript" => "postscript",
"image/png" => "pngcairo", "image/png" => "png",
"image/svg+xml" => "svg", "image/svg+xml" => "svg",
"text/latex" => "tikz", "text/latex" => "tikz",
"application/x-tex" => "epslatex", "application/x-tex" => "epslatex",
"text/plain" => "dumb", "text/plain" => "dumb",
) )
@eval function _show(io::IO, ::MIME{Symbol($mime)}, plt::Plot{GastonBackend}) @eval function _show(io::IO, ::MIME{Symbol($mime)}, plt::Plot{GastonBackend})
tmpfile = "$(Gaston.tempname()).$term" term = String($term); tmpfile = "$(Gaston.tempname()).$term"
Gaston.save(term=$term, output=tmpfile, handle=plt.o.handle, saveopts=gaston_saveopts(plt)) Gaston.save(term=term, output=tmpfile, handle=plt.o.handle, saveopts=gaston_saveopts(plt))
while !isfile(tmpfile) end # avoid race condition with read in next line while !isfile(tmpfile) end # avoid race condition with read in next line
write(io, read(tmpfile)) write(io, read(tmpfile))
rm(tmpfile, force=true) rm(tmpfile, force=true)
@ -95,6 +95,8 @@ function gaston_saveopts(plt::Plot{GastonBackend})
# Scale all plot elements to match Plots.jl DPI standard # Scale all plot elements to match Plots.jl DPI standard
scaling = plt.attr[:dpi] / Plots.DPI scaling = plt.attr[:dpi] / Plots.DPI
saveopts *= "fontscale $scaling lw $scaling dl $scaling ps $scaling" saveopts *= "fontscale $scaling lw $scaling dl $scaling ps $scaling"
return saveopts
end end
function gaston_get_subplots(n, plt_subplots, layout) function gaston_get_subplots(n, plt_subplots, layout)