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ENH: use PlotlyJS.savefig(::IO, ...) methods instead of former plotlyjs_save_hack hack

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This commit is contained in:
Spencer Lyon 2019-01-08 14:04:33 -05:00
parent ffea050bc2
commit 80a97b0f26
1 changed files with 5 additions and 12 deletions
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17
src/backends/plotlyjs.jl
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@ -1,5 +1,4 @@
# https://github.com/spencerlyon2/PlotlyJS.jl
# https://github.com/sglyon/PlotlyJS.jl
# --------------------------------------------------------------------------------------
@ -50,17 +49,11 @@ end
# ----------------------------------------------------------------
function plotlyjs_save_hack(io::IO, plt::Plot{PlotlyJSBackend}, ext::String)
tmpfn = tempname() * "." * ext
PlotlyJS.savefig(plt.o, tmpfn)
write(io, read(open(tmpfn)))
end
_show(io::IO, ::MIME"image/svg+xml", plt::Plot{PlotlyJSBackend}) = plotlyjs_save_hack(io, plt, "svg")
_show(io::IO, ::MIME"image/png", plt::Plot{PlotlyJSBackend}) = plotlyjs_save_hack(io, plt, "png")
_show(io::IO, ::MIME"application/pdf", plt::Plot{PlotlyJSBackend}) = plotlyjs_save_hack(io, plt, "pdf")
_show(io::IO, ::MIME"image/eps", plt::Plot{PlotlyJSBackend}) = plotlyjs_save_hack(io, plt, "eps")
_show(io::IO, ::MIME"text/html", plt::Plot{PlotlyJSBackend}) = show(io, MIME("text/html"), plt.o)
_show(io::IO, ::MIME"image/svg+xml", plt::Plot{PlotlyJSBackend}) = PlotlyJS.savefig(io, plt.o, format="svg")
_show(io::IO, ::MIME"image/png", plt::Plot{PlotlyJSBackend}) = PlotlyJS.savefig(io, plt.o, format="png")
_show(io::IO, ::MIME"application/pdf", plt::Plot{PlotlyJSBackend}) = PlotlyJS.savefig(io, plt.o, format="pdf")
_show(io::IO, ::MIME"image/eps", plt::Plot{PlotlyJSBackend}) = PlotlyJS.savefig(io, plt.o, format="eps")
function write_temp_html(plt::Plot{PlotlyJSBackend})
filename = string(tempname(), ".html")