mantao/Plots.jl
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Merge pull request #338 from jheinen/dev

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use temporary files when generating MIME files
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Tom Breloff 2016-06-17 08:09:53 -04:00 committed by GitHub
commit b232410d25
1 changed files with 4 additions and 1 deletions
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5
src/backends/gr.jl
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@ -896,11 +896,14 @@ for (mime, fmt) in _gr_mimeformats
@eval function _writemime(io::IO, ::MIME{Symbol($mime)}, plt::Plot{GRBackend}) @eval function _writemime(io::IO, ::MIME{Symbol($mime)}, plt::Plot{GRBackend})
GR.emergencyclosegks() GR.emergencyclosegks()
wstype = haskey(ENV, "GKS_WSTYPE") ? ENV["GKS_WSTYPE"] : "0" wstype = haskey(ENV, "GKS_WSTYPE") ? ENV["GKS_WSTYPE"] : "0"
filepath = tempname() * "." * $fmt
ENV["GKS_WSTYPE"] = $fmt ENV["GKS_WSTYPE"] = $fmt
ENV["GKS_FILEPATH"] = filepath
gr_display(plt) gr_display(plt)
GR.emergencyclosegks() GR.emergencyclosegks()
write(io, readall("gks." * $fmt)) write(io, readall(filepath))
ENV["GKS_WSTYPE"] = wstype ENV["GKS_WSTYPE"] = wstype
rm(filepath)
end end
end end